- Aggressive use of NSEC implementation. Use cached NSEC records to generate

  NXDOMAIN, NODATA and positive wildcard answers.

git-svn-id: file:///svn/unbound/trunk@4522 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/cachedb/cachedb.c b/cachedb/cachedb.c
index a11baccee97bbeddbb132157ff244a3470ab8693..80bdc380f3f6f8261e9b38f6ae229817a4d7b102 100644 (file)
--- a/cachedb/cachedb.c
+++ b/cachedb/cachedb.c
@@ -577,7 +577,8 @@ cachedb_intcache_lookup(struct module_qstate* qstate)
                msg = val_neg_getmsg(qstate->env->neg_cache, &qstate->qinfo,
                        qstate->region, qstate->env->rrset_cache,
                        qstate->env->scratch_buffer,
-                       *qstate->env->now, 1/*add SOA*/, NULL);
+                       *qstate->env->now, 1/*add SOA*/, NULL,
+                       qstate->env->cfg);
        }
        if(!msg)
                return 0;

diff --git a/doc/Changelog b/doc/Changelog
index 4520cc83298e5f05d0b303c2b47e66109adb2fa5..acc1eb23126b6b3949f97ae63cd841c85d70a0e7 100644 (file)
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,3 +1,7 @@
+8 February 2018: Ralph
+       - Aggressive use of NSEC implementation. Use cached NSEC records to
+         generate NXDOMAIN, NODATA and positive wildcard answers.
+
 8 February 2018: Wouter
        - iana port update.
 

diff --git a/iterator/iterator.c b/iterator/iterator.c
index 318332cddd4aae8c3f27f06d640de7126ab974a4..7f3c65737d5951848b02a3a606c978aa181ce581 100644 (file)
--- a/iterator/iterator.c
+++ b/iterator/iterator.c
@@ -1212,7 +1212,8 @@ processInitRequest(struct module_qstate* qstate, struct iter_qstate* iq,
                        msg = val_neg_getmsg(qstate->env->neg_cache, &iq->qchase,
                                qstate->region, qstate->env->rrset_cache,
                                qstate->env->scratch_buffer, 
-                               *qstate->env->now, 1/*add SOA*/, NULL);
+                               *qstate->env->now, 1/*add SOA*/, NULL, 
+                               qstate->env->cfg);
                }
                /* item taken from cache does not match our query name, thus
                 * security needs to be re-examined later */

diff --git a/services/cache/dns.c b/services/cache/dns.c
index af1bd1bd66ae4e1aaf5c5de314017571d2f81b28..71ff5266bae82a5aa54d9cec71dc3968c3df497d 100644 (file)
--- a/services/cache/dns.c
+++ b/services/cache/dns.c
@@ -395,8 +395,7 @@ dns_msg_authadd(struct dns_msg* msg, struct regional* region,
        return 1;
 }
 
-/** add rrset to answer section */
-static int
+int
 dns_msg_ansadd(struct dns_msg* msg, struct regional* region, 
        struct ub_packed_rrset_key* rrset, time_t now)
 {

diff --git a/services/cache/dns.h b/services/cache/dns.h
index 6475a012a7d20c272523be0f3134160923ac0370..78f81e79952250b0414c4d5ec4b9e651e70bfadd 100644 (file)
--- a/services/cache/dns.h
+++ b/services/cache/dns.h
@@ -207,6 +207,18 @@ struct dns_msg* dns_msg_create(uint8_t* qname, size_t qnamelen, uint16_t qtype,
 int dns_msg_authadd(struct dns_msg* msg, struct regional* region, 
        struct ub_packed_rrset_key* rrset, time_t now);
 
+/**
+ * Add rrset to authority section in unpacked dns_msg message. Must have enough
+ * space left, does not grow the array.
+ * @param msg: msg to put it in.
+ * @param region: region to alloc in
+ * @param rrset: to add in authority section
+ * @param now: now.
+ * @return true if worked, false on fail
+ */
+int dns_msg_ansadd(struct dns_msg* msg, struct regional* region, 
+       struct ub_packed_rrset_key* rrset, time_t now);
+
 /**
  * Adjust the prefetch_ttl for a cached message.  This adds a value to the
  * prefetch ttl - postponing the time when it will be prefetched for future

diff --git a/util/config_file.c b/util/config_file.c
index c910a5eb8645e4fb3040fc34675db293f629710d..d7b93b440bac913cfeb4bb83041b98f542a206cb 100644 (file)
--- a/util/config_file.c
+++ b/util/config_file.c
@@ -220,6 +220,7 @@ config_create(void)
        cfg->val_log_level = 0;
        cfg->val_log_squelch = 0;
        cfg->val_permissive_mode = 0;
+       cfg->aggressive_nsec = 0;
        cfg->ignore_cd = 0;
        cfg->serve_expired = 0;
        cfg->add_holddown = 30*24*3600;
@@ -519,6 +520,7 @@ int config_set_option(struct config_file* cfg, const char* opt,
        else S_YNO("log-queries:", log_queries)
        else S_YNO("log-replies:", log_replies)
        else S_YNO("val-permissive-mode:", val_permissive_mode)
+       else S_YNO("aggressive-nsec:", aggressive_nsec)
        else S_YNO("ignore-cd-flag:", ignore_cd)
        else S_YNO("serve-expired:", serve_expired)
        else S_STR("val-nsec3-keysize-iterations:", val_nsec3_key_iterations)
@@ -883,6 +885,7 @@ config_get_option(struct config_file* cfg, const char* opt,
        else O_YNO(opt, "val-clean-additional", val_clean_additional)
        else O_DEC(opt, "val-log-level", val_log_level)
        else O_YNO(opt, "val-permissive-mode", val_permissive_mode)
+       else O_YNO(opt, "aggressive-nsec:", aggressive_nsec)
        else O_YNO(opt, "ignore-cd-flag", ignore_cd)
        else O_YNO(opt, "serve-expired", serve_expired)
        else O_STR(opt, "val-nsec3-keysize-iterations",val_nsec3_key_iterations)

diff --git a/util/config_file.h b/util/config_file.h
index 50993cfc575672e7d6c62fcd6c4445bae64f3f09..505529b652b39621745c8d6f44f070e942649516 100644 (file)
--- a/util/config_file.h
+++ b/util/config_file.h
@@ -300,6 +300,8 @@ struct config_file {
        int val_log_squelch;
        /** should validator allow bogus messages to go through */
        int val_permissive_mode;
+       /** use cached NSEC records to synthesise (negative) answers */
+       int aggressive_nsec;
        /** ignore the CD flag in incoming queries and refuse them bogus data */
        int ignore_cd;
        /** serve expired entries and prefetch them */

diff --git a/util/configlexer.c b/util/configlexer.c
index 2131a7f7bd430c632339f0b17bc6d4ac2f8879be..8cc36b47d820863fbaa47c33367552ecfa065bfb 100644 (file)
--- a/util/configlexer.c
+++ b/util/configlexer.c
@@ -172,7 +172,7 @@ extern FILE *yyin, *yyout;
        do \
                { \
                /* Undo effects of setting up yytext. */ \
-        yy_size_t yyless_macro_arg = (n); \
+        int yyless_macro_arg = (n); \
         YY_LESS_LINENO(yyless_macro_arg);\
                *yy_cp = (yy_hold_char); \
                YY_RESTORE_YY_MORE_OFFSET \
@@ -223,7 +223,7 @@ struct yy_buffer_state
 
     int yy_bs_lineno; /**< The line count. */
     int yy_bs_column; /**< The column count. */
-    
+
        /* Whether to try to fill the input buffer when we reach the
         * end of it.
         */
@@ -363,8 +363,8 @@ static void yynoreturn yy_fatal_error (yyconst char* msg  );
        *yy_cp = '\0'; \
        (yy_c_buf_p) = yy_cp;
 
-#define YY_NUM_RULES 251
-#define YY_END_OF_BUFFER 252
+#define YY_NUM_RULES 252
+#define YY_END_OF_BUFFER 253
 /* This struct is not used in this scanner,
    but its presence is necessary. */
 struct yy_trans_info
@@ -372,279 +372,281 @@ struct yy_trans_info
        flex_int32_t yy_verify;
        flex_int32_t yy_nxt;
        };
-static yyconst flex_int16_t yy_accept[2469] =
+static yyconst flex_int16_t yy_accept[2484] =
     {   0,
-        1,    1,  233,  233,  237,  237,  241,  241,  245,  245,
-        1,    1,  252,  249,    1,  231,  231,  250,    2,  250,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  233,  234,  234,  235,  250,  237,  238,  238,
-      239,  250,  244,  241,  242,  242,  243,  250,  245,  246,
-      246,  247,  250,  248,  232,    2,  236,  250,  248,  249,
-        0,    1,    2,    2,    2,    2,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  233,    0,  237,
-        0,  244,    0,  241,  245,    0,  248,    0,    2,    2,
-      248,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      248,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,   97,
-      249,  249,  249,  249,  249,  249,  249,  248,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-       81,  249,  249,  249,  249,  249,  249,    8,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  101,  249,  248,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  248,  249,  249,  249,  249,  249,
-      249,  249,  249,   41,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  183,  249,   14,   15,
-
-      249,   18,   17,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-       96,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  169,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,    3,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  248,  249,  249,  249,  249,  228,  249,  249,  227,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      240,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,   44,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,   45,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  158,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,   20,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  116,
-      249,  249,  240,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  210,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  133,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  115,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,   79,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,   28,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,   29,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,   42,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,   95,  249,
-
-      249,   94,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,   43,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  134,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,   32,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  198,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,   36,  249,   37,
-      249,  249,  249,   82,  249,   83,  249,  249,  249,   80,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,    7,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  176,  249,  249,  249,  249,
-      118,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,   33,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      150,  249,  149,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,   16,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,   46,  249,  249,  249,  249,  249,  249,
-      249,  157,  249,  249,  249,  249,   85,   84,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      144,  249,  249,  249,  249,  249,  249,  249,  249,  102,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,   64,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,   68,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,   40,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  147,  148,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,    6,  249,  249,  249,  249,  249,
-
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  208,  249,  249,  229,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,   30,  249,
-      249,  249,  249,  249,  249,  249,  249,  140,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  162,  249,
-      141,  249,  249,  174,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-       31,  249,  249,  249,  249,  249,  249,   99,   89,  249,
-       90,  249,  249,   88,  249,  249,  249,  249,  249,  249,
-
-      249,  249,  113,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  197,  249,  249,  249,  249,  249,
-      249,  249,  249,  142,  249,  249,  249,  249,  249,  145,
-      249,  249,  173,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,   78,  249,  249,  249,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
-      249,  249,  249,  249,  249,   38,  249,  249,   22,  249,
-      249,  249,  249,  249,   19,  249,  249,   23,  249,  123,
-      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
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+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,   38,  250,  250,
+       22,  250,  250,  250,  250,  250,   19,  250,  250,   23,
+      250,  123,  250,  250,  250,  250,  250,  250,  250,  250,
+
+      250,  250,  250,  250,  250,  250,  250,  250,   53,   55,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  213,  250,  250,  250,  185,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,   91,  250,  250,  250,  250,  250,  250,  250,
+      250,  112,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  224,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  117,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  169,  250,  250,  250,  250,
+
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  133,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  128,  250,
+      136,  250,  250,  250,  250,  250,  105,  250,  250,  250,
+       74,  250,  250,  250,  250,  161,  250,  250,  250,  250,
+      250,  176,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  190,  250,  250,  250,  250,  250,
+      250,   98,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  132,  250,  250,  250,  250,  250,   56,   57,  250,
+      250,  250,  250,  250,   39,  250,  250,  250,  250,  250,
+
+       63,  137,  250,  152,  250,  178,  147,  250,  250,  250,
+       49,  250,  139,  250,  250,  250,  250,  250,    9,  250,
+      250,  250,   77,  250,  250,  250,  250,  203,  250,  160,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  131,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  119,  212,  250,  250,  250,  250,  189,
+      250,  250,  250,  250,  250,  250,  250,  250,  171,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  227,  250,  138,  250,  250,  250,
+       48,   50,  250,  250,  250,  250,  250,  250,  250,   76,
+      250,  250,  250,  250,  201,  250,  208,  250,  250,  250,
+      250,  250,  165,   24,   26,  250,  250,  250,  250,  250,
+       25,   27,  250,  250,  250,  250,  250,  250,   73,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  167,  164,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,   47,
+      250,  100,  250,  250,  250,  250,  250,  250,  250,  250,
+
+      114,   13,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  222,  250,  225,  250,  250,  250,  250,  250,  250,
+       12,  250,  250,   21,  250,  250,  250,  207,  250,  210,
+       51,  250,  173,  250,  166,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      127,  126,  250,  250,  250,  250,  250,  250,  250,  168,
+      162,  250,  250,  250,  214,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,   58,  250,  250,
+      250,  202,  250,  250,  250,  250,  250,  172,  250,  250,
+
+      250,  250,  250,  250,  250,  250,   52,  250,  250,  250,
+       86,   87,  250,  120,  250,  122,  250,  153,  250,  250,
+      250,  125,  250,  250,  179,  250,  250,  250,  250,  250,
+      107,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  186,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  154,  250,  250,
+      200,  250,  226,  250,  250,  250,   34,  250,  250,  250,
+      250,    4,  250,  250,  106,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  182,  250,  250,  250,
+      250,  250,  250,  250,  215,  250,  250,  250,  250,  250,
+
+      250,  188,  250,  250,  157,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,   61,  250,   35,  206,  250,  183,
+      250,  250,   11,  250,  250,  250,  250,  250,  250,  155,
+       65,  250,  250,  250,  250,  250,  130,  250,  250,  250,
+      250,  250,  109,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  187,  103,  250,   92,   93,  250,  250,  250,
+       67,   71,   66,  250,   59,  250,  250,  250,   10,  250,
+      250,  250,  204,  250,  250,  250,  250,  129,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,   72,   70,  250,   60,  223,
+
+      250,  250,  250,  144,  250,  250,  156,  250,  250,  250,
+      250,  250,  250,  121,   54,  250,  250,  250,  250,  250,
+      216,  250,  250,  250,  250,  250,  250,  250,  104,   69,
+      110,  111,   62,  250,  205,  124,  250,  250,  250,  250,
+      181,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,   75,  250,  180,  250,  197,  220,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,    5,  250,  250,
+      250,  221,  250,  250,  250,  250,  250,  250,  250,  250,
+
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  108,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  140,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  217,  250,  250,  250,  250,  250,  250,
+      250,  250,  250,  250,  250,  250,  250,  250,  250,  250,
+      250,  231,  250,  250,  193,  250,  250,  250,  250,  250,
+      218,  250,  250,  250,  250,  250,  250,  219,  250,  250,
+      250,  191,  250,  194,  195,  250,  250,  250,  250,  250,
+      192,  196,    0
     } ;
 
 static yyconst YY_CHAR yy_ec[256] =
@@ -687,561 +689,565 @@ static yyconst YY_CHAR yy_meta[41] =
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1
     } ;
 
-static yyconst flex_uint16_t yy_base[2483] =
+static yyconst flex_uint16_t yy_base[2498] =
     {   0,
         0,    0,   38,   41,   44,   46,   59,   65,   71,   77,
-       90,  112, 2013, 1972,   81, 4830, 4830, 4830,   96,   52,
-       72,   63,  107,  111,   70,   91,  109,  124,   98,  127,
-      114,  133,  136,  130,  144,  146,  163,  165,  171,  182,
-      190,  135, 1743, 4830, 4830, 4830,  164, 1700, 4830, 4830,
-     4830,   95, 1578, 1340, 4830, 4830, 4830,  214, 1318, 4830,
-     4830, 4830,  176, 1258, 4830,  218, 4830,  222,  147, 1248,
-      226,  151,    0,  233,    0,    0,  176,  188,   97,  194,
-      227,  175,  220,  222,  228,  231,  235,  158,  245,  237,
-      241,  242,  238,  244,  248,  198,  246,  263,  265,  255,
-
-      267,  268,  270,  264,  273,  279,  280,  281,  285,  276,
-      287,  291,  290,  297,  299,  300,  303,  307,  309,  310,
-      313,  304,  318,  321,  314,  322,  325,  311,  328,  332,
-      334,  338,  337,  339,  343,  347,  344, 1095,  355,  953,
-      363,  656,  372,  428,  359,  364,  247,  376,  380,    0,
-      372,  374,  382,  377,  145,  378,  381,  383,  384,  387,
-      388,  401,  391,  393,  405,  406,  408,  410,  413,  414,
-      415,  418,  427,  431,  433,  423,  424,  434,  425,  436,
-      440,  447,  451,  442,  444,  458,  454,  463,  459,  470,
-      466,  461,  474,  471,  478,  483,  473,  390,  481,  484,
-
-      485,  486,  488,  489,  490,  492,  493,  494,  498,  497,
-      501,  499,  506,  510,  517,  512,  516,  513,  525,  530,
-      522,  533,  523,  536,  539,  540,  548,  543,  526,  546,
-      544,  531,  547,  559,  560,  552,  561,  569,  564,  567,
-      565,  568,  570,  571,  572,  574,  584,  580,  573,  586,
-      588,  590,  592,  594,  595,  593,  604,  600,  609,  608,
-      601,  611,  613,  621,  616,  617,  619,  620,  623,  625,
-      626,  627,  629,  637,  630,  639,  634,  649,  650,  645,
-      651,  632,  654,  652,  661,  658,  662,  667,  672,  663,
-      676,  677,  678,  682,  679,  688,  685,  690,  692,  693,
-
-      694,  702,  697,  698,  705,  701,  707,  711,  708,  710,
-      715,  725,  723,  720,  721,  727,  730,  734,  732, 4830,
-      735,  736,  755,  744,  739,  762,  760,  743,  753,  763,
-      765,  768,  773,  781,  776,  777,  780,  779,  784,  783,
-      792,  782,  793,  790,  801,  796,  803,  806,  810,  809,
-      812,  814,  813,  815,  816,  818,  823,  825,  826,  831,
-      832,  834,  835,  833,  841,  839,  853,  836,  852,  851,
-      859,  850,  860,  862,  863,  865,  866,  877,  869,  872,
-      874,  876,  880,  881,  882,  883,  888,  886,  884,  895,
-     4830,  897,  890,  900,  901,  902,  903, 4830,  906,  907,
-
-      904,  919,  912,  909,  916,  917,  929,  920,  928,  938,
-      933,  934,  935,  937,  941,  936,  943,  944,  942,  962,
-      946,  950,  949,  952,  954,  955,  979,  964,  972,  974,
-      976,  983,  985,  987,  989,  990,  991,  992,  993,  995,
-      996,  997, 1000, 4830, 1007,  999, 1017, 1009, 1013, 1018,
-     1019, 1020, 1022, 1026, 1030, 1031, 1027, 1038, 1035, 1037,
-     1041, 1043, 1042, 1044, 1046, 1055, 1051, 1053, 1058, 1065,
-     1067, 1069, 1076, 1050, 1072, 1061, 1073, 1075, 1074, 1079,
-     1082, 1089, 1084, 1085, 1087, 1090, 1099, 1091, 1094, 1101,
-     1100, 1105, 1102, 1107, 1111, 1114, 1115, 1123, 1122, 1121,
-
-     1125, 1127, 1133, 1119, 1126, 1136, 1143, 1137, 1134, 1140,
-     1153, 1148, 1155, 1156, 1144, 1145, 1157, 1166, 1162, 1170,
-     1165, 1169, 1178, 1173, 1175, 1182, 1161, 1181, 1184, 1185,
-     1183, 1189, 1197, 1192, 1198, 1199, 1200, 1203, 1204, 1206,
-     1207, 1208, 1209, 1211, 1210, 1212, 1214, 1215, 1216, 1235,
-     1217, 1218, 1221, 1232, 1234, 1240, 1238, 1243, 1244, 1246,
-     1245, 1247, 1252,  745, 1249, 1256, 1259, 1267, 1257, 1269,
-     1268, 1260, 1270, 1271, 1273, 1281, 1282, 1280, 1285, 1288,
-     1289, 1292, 1293, 4830, 1295, 1303, 1296, 1300, 1299, 1301,
-     1313, 1309, 1305, 1308, 1310, 1315, 4830, 1321, 4830, 4830,
-
-     1312, 4830, 4830, 1322, 1326, 1335, 1340, 1342, 1338, 1344,
-     1325, 1352, 1359, 1348, 1347, 1351, 1350, 1354, 1356, 1365,
-     1373, 1364, 1380, 1362, 1382, 1383, 1384, 1387, 1370, 1390,
-     1376, 1391, 1392, 1397, 1393, 1395, 1401, 1402, 1406, 1404,
-     4830, 1407, 1421, 1422, 1417, 1418, 1405, 1423, 1425, 1427,
-     1426, 1428, 1430, 1435, 1434, 1445, 1436, 4830, 1437, 1440,
-     1438, 1448, 1450, 1451, 1454, 1456, 1457, 1458, 1459, 4830,
-     1461, 1468, 1460, 1471, 1465, 1472, 1473, 1474, 1478, 1479,
-     1480, 1477, 1484, 1485, 1488, 1489, 1499, 1491, 1500, 1501,
-     1502, 1506, 1504, 1514, 1509, 1516, 1511, 1512, 1513, 1517,
-
-     1519, 1527, 1536, 1532, 1523, 1534, 1543, 1538, 1545, 1539,
-     1546, 1549, 1550, 1552, 1554, 1542, 4830, 1553, 1555, 4830,
-     1560, 1562, 1584, 1563, 1566, 1567, 1571, 1568, 1573, 1574,
-     1576, 1592, 1585, 1594, 1597, 1601, 1602, 1603, 1604, 1608,
-     1575, 1615, 1611, 1618, 1620, 1619, 1621, 1640, 1623, 1624,
-     1628, 1631, 1626, 1632, 1636, 1633, 1630, 1634, 1651, 1652,
-     4830, 1661, 1654, 1645, 1658, 1668, 1665, 1663, 1667, 1669,
-     1672, 1679, 1674, 1675, 1680, 1677, 1681, 1684, 1687, 1689,
-     1692, 4830, 1691, 1690, 1693, 1699, 1701, 1702, 1703, 1710,
-     1712, 1721, 1716, 4830, 1717, 1724, 1726, 1722, 1720, 1728,
-
-     1731, 1738, 1735, 1736, 1737, 1740, 1742, 1741, 1744, 1751,
-     1750, 4830, 1753, 1752, 1754, 1764, 1761, 1765, 1766, 1767,
-     1771, 1772, 1773, 1780, 1781, 1777, 1779, 4830, 1776, 1788,
-     1789, 1778, 1797, 1791, 1793, 1795, 1805, 1809, 1801, 1808,
-     1815, 1804, 1806, 1810, 1821, 1812, 1818, 1819, 1824, 4830,
-     1825, 1829,  187, 1826, 1831, 1833, 1834, 1841, 1842, 1843,
-     1837, 1845, 1847, 1851, 1852, 1853, 1855, 1856, 1858, 1859,
-     1867, 1862, 1864, 1869, 1860, 1872, 4830, 1870, 1879, 1883,
-     1881, 1889, 1885, 1887, 1893, 1894, 1897, 1899, 4830, 1901,
-     1904, 1905, 1906, 1908, 1907, 1914, 1915, 1910, 1917, 1919,
-
-     1921, 1920, 1923, 1924, 1930, 1928, 1927, 1931, 1937, 4830,
-     1941, 1938, 1940, 1945, 1949, 1950, 1959, 1955, 1956, 1960,
-     1963, 1975, 1966, 1967, 1977, 1968, 1981, 1978, 1985, 1991,
-     1992, 1982, 1995, 2000, 1989, 1997, 2007, 2012, 2008, 1957,
-     2009, 2010, 2016, 2017, 4830, 2020, 2019, 2021, 2022, 2036,
-     2026, 2032, 2033, 2037, 2042, 2038, 2044, 2046, 2047, 2048,
-     2049, 2051, 2053, 2060, 4830, 2061, 2057, 2063, 2067, 2069,
-     2071, 2072, 2074, 2075, 2079, 2080, 2076, 4830, 2083, 2085,
-     2084, 2088, 2094, 2097, 2087, 2101, 2102, 2091, 4830, 2112,
-     2114, 2110, 2117, 2113, 2116, 2118, 2120, 2103, 4830, 2121,
-
-     2124, 4830, 2131, 2126, 2128, 2127, 2130, 2132, 2133, 2136,
-     2137, 2142, 2138, 2152, 2145, 2149, 4830, 2153, 2164, 2157,
-     2159, 2155, 2161, 2165, 2170, 2171, 2174, 2185, 2177, 2182,
-     2184, 2186, 2187, 2189, 2190, 2191, 4830, 2192, 2195, 2196,
-     2198, 2199, 2200, 2204, 2201, 2207, 2209, 2210, 2214, 2218,
-     2215, 2226, 2227, 2228, 2229, 2232, 2234, 2235, 2236, 2244,
-     2248, 2249, 2251, 4830, 2254, 2239, 2246, 2257, 2258, 2259,
-     2260, 2261, 2263, 2265, 2264, 2266, 2268, 2277, 2285, 2270,
-     2278, 2281, 2282, 2292, 2288, 2289, 2293, 2302, 2291, 2294,
-     2298, 2303, 2295, 2304, 2305, 2306, 2312, 2311, 2319, 2316,
-
-     2324, 2326, 2327, 2329, 2331, 4830, 2332, 2330, 2335, 2338,
-     2340, 2341, 2347, 2348, 2349, 2357, 2354, 4830, 2355, 4830,
-     2356, 2358, 2368, 4830, 2364, 4830, 2371, 2360, 2365, 4830,
-     2372, 2377, 2374, 2382, 2380, 2384, 2385, 2387, 2388, 2389,
-     2391, 2392, 2394, 2397, 2399, 2400, 2402, 2403, 2405, 4830,
-     2408, 2412, 2413, 2415, 2418, 2417, 2419, 2420, 2426, 2424,
-     2432, 2428, 2441, 2425, 2442, 4830, 2438, 2447, 2440, 2443,
-     4830, 2448, 2450, 2453, 2455, 2456, 2458, 2457, 2461, 2463,
-     2464, 2465, 2476, 2477, 2478, 2480, 2466, 2486, 2494, 2492,
-     2495, 2497, 2490, 2481, 2479, 2500, 2507, 2510, 2506, 2514,
-
-     2505, 2512, 2516, 2513, 2509, 2519, 2521, 2522, 2523, 2526,
-     2529, 2530, 2525, 2531, 2532, 2533, 4830, 2535, 2540, 2543,
-     2549, 2544, 2547, 2552, 2553, 2555, 2557, 2556, 2558, 2562,
-     4830, 2565, 4830, 2566, 2569, 2574, 2579, 2575, 2581, 2577,
-     2583, 2584, 2587, 2588, 2595, 2601, 2590, 2598, 2602, 2604,
-     2605, 2607, 4830, 2606, 2608, 2612, 2609, 2614, 2617, 2615,
-     2624, 2627, 2635, 4830, 2638, 2628, 2640, 2643, 2642, 2650,
-     2648, 4830, 2641, 2655, 2651, 2653, 4830, 4830, 2652, 2657,
-     2658, 2659, 2669, 2660, 2665, 2667, 2668, 2680, 2675, 2670,
-     4830, 2678, 2679, 2685, 2682, 2690, 2692, 2684, 2694, 4830,
-
-     2696, 2701, 2698, 2702, 2703, 2704, 2705, 2706, 2713, 2708,
-     2710, 2719, 2722, 2727, 2732, 4830, 2718, 2729, 2734, 2735,
-     2737, 2740, 2736, 2741, 2742, 2744, 2745, 2746, 2749, 2751,
-     2748, 2758, 2752, 2754, 2765, 2774, 2757, 2770, 2759, 2771,
-     2775, 2782, 2784, 2777, 2786, 2787, 2788, 2791, 2792, 2799,
-     2795, 4830, 2800, 2801, 2810, 2802, 2803, 2812, 2813, 2821,
-     2816, 2805, 2817, 2824, 2820, 4830, 2832, 2822, 2839, 2823,
-     2833, 2844, 2842, 2843, 2845, 2847, 2849, 2852, 2850, 2854,
-     2855, 2858, 4830, 4830, 2859, 2860, 2862, 2864, 2865, 2869,
-     2867, 2873, 2871, 2880, 4830, 2877, 2889, 2884, 2885, 2894,
-
-     2901, 2887, 2898, 2890, 2891, 2900, 2902, 2905, 2906, 2907,
-     2909, 2912, 2916, 4830, 2913, 2915, 4830, 2918, 2917, 2922,
-     2925, 2939, 2929, 2942, 2923, 2935, 2926, 2931, 2953, 2955,
-     2948, 2957, 2966, 2958, 2967, 2943, 2950, 2974, 4830, 2963,
-     2972, 2970, 2971, 2979, 2977, 2984, 2980, 4830, 2983, 2987,
-     2990, 2994, 2981, 2991, 2997, 2995, 2998, 3002, 4830, 3005,
-     4830, 3006, 3007, 4830, 3008, 3012, 3013, 3015, 3016, 3017,
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+     2822, 2817, 4860, 2824, 2821, 2832, 2823, 2828, 2834, 2835,
+     2843, 2838, 2827, 2840, 2855, 2841, 4860, 2859, 2842, 2844,
+     2854, 2862, 2869, 2864, 2866, 2867, 2871, 2868, 2874, 2872,
+     2876, 2878, 2881, 4860, 4860, 2882, 2883, 2885, 2887, 2889,
+
+     2890, 2893, 2900, 2895, 2897, 4860, 2903, 2911, 2906, 2907,
+     2915, 2916, 2918, 2920, 2922, 2912, 2923, 2924, 2927, 2928,
+     2929, 2933, 2935, 2937, 4860, 2939, 2938, 4860, 2940, 2943,
+     2945, 2952, 2949, 2954, 2963, 2956, 2960, 2944, 2966, 2973,
+     2969, 2971, 2976, 2984, 2985, 2994, 2972, 2980, 2995, 4860,
+     2981, 2996, 2990, 2991, 3003, 2999, 3007, 3005, 4860, 3004,
+     3008, 3012, 3015, 3019, 3006, 3028, 3023, 3020, 3024, 3027,
+     4860, 3032, 4860, 3031, 3033, 4860, 3035, 3038, 3039, 3041,
+     3042, 3043, 3049, 3053, 3046, 3055, 3056, 3057, 3058, 3060,
+     3067, 3059, 4860, 3068, 3063, 3070, 3075, 3071, 3072, 4860,
+
+     4860, 3078, 4860, 3082, 3086, 4860, 3088, 3087, 3095, 3090,
+     3091, 3094, 3100, 3097, 4860, 3104, 3093, 3108, 3106, 3110,
+     3112, 3114, 3116, 3117, 3118, 3119, 4860, 3120, 3122, 3130,
+     3121, 3127, 3132, 3136, 3137, 4860, 3144, 3146, 3142, 3145,
+     3151, 4860, 3152, 3153, 4860, 3154, 3163, 3156, 3159, 3165,
+     3166, 3169, 3170, 3172, 3179, 3175, 3176, 3177, 4860, 3178,
+     3181, 3184, 3186, 3190, 3191, 3199, 3196, 3198, 3194, 3202,
+     3207, 3204, 3210, 3209, 3215, 3217, 3219, 4860, 3218, 3220,
+     4860, 3221, 3222, 3227, 3228, 3224, 4860, 3232, 3233, 4860,
+     3229, 4860, 3241, 3236, 3239, 3243, 3244, 3250, 3251, 3256,
+
+     3252, 3257, 3258, 3262, 3270, 3273, 3266, 3265, 4860, 4860,
+     3278, 3279, 3272, 3283, 3286, 3284, 3288, 3295, 3292, 3291,
+     3293, 3307, 4860, 3299, 3300, 3304, 4860, 3302, 3309, 3310,
+     3311, 3312, 3313, 3316, 3319, 3321, 3315, 3323, 3322, 3324,
+     3329, 3336, 4860, 3337, 3338, 3339, 3340, 3341, 3342, 3346,
+     3344, 4860, 3351, 3350, 3352, 3354, 3345, 3361, 3368, 3371,
+     3373, 3375, 3376, 3377, 3379, 3381, 3382, 4860, 3392, 3383,
+     3384, 3386, 3394, 3396, 3399, 3401, 3402, 3406, 3408, 3409,
+     3410, 4860, 3411, 3413, 3414, 3422, 3417, 3347, 3424, 3425,
+     3431, 3415, 3428, 3419, 3437, 4860, 3432, 3439, 3440, 3442,
+
+     3445, 3447, 3449, 3450, 3451, 3453, 3456, 3454, 3459, 4860,
+     3460, 3464, 3465, 3467, 3468, 3471, 3473, 3477, 3481, 3474,
+     3475, 3483, 3484, 3485, 3486, 3487, 3497, 3498, 4860, 3500,
+     4860, 3503, 3504, 3513, 3508, 3506, 4860, 3511, 3514, 3515,
+     4860, 3518, 3516, 3519, 3521, 4860, 3522, 3531, 3523, 3527,
+     3538, 4860, 3541, 3542, 3544, 3552, 3553, 3551, 3548, 3554,
+     3556, 3557, 3558, 3559, 4860, 3561, 3563, 3570, 3567, 3564,
+     3574, 4860, 3573, 3575, 3576, 3579, 3580, 3581, 3588, 3585,
+     3587, 4860, 3592, 3589, 3602, 3598, 3597, 4860, 4860, 3601,
+     3603, 3607, 3609, 3611, 4860, 3613, 3620, 3616, 3619, 3621,
+
+     4860, 4860, 3623, 4860, 3624, 4860, 4860, 3626, 3627, 3634,
+     4860, 3637, 4860, 3644, 3639, 3625, 3629, 3643, 4860, 3645,
+     3646, 3650, 4860, 3647, 3659, 3652, 3654, 4860, 3661, 4860,
+     3662, 3666, 3667, 3655, 3668, 3671, 3673, 3675, 3677, 3680,
+     3681, 3683, 3686, 3688, 3684, 3691, 3695, 3692, 3698, 3697,
+     3699, 3702, 3700, 3711, 3703, 3706, 3708, 3713, 3714, 3715,
+     3716, 3718, 4860, 3721, 3722, 3723, 3730, 3731, 3735, 3736,
+     3725, 3743, 3747, 4860, 4860, 3749, 3734, 3751, 3737, 4860,
+     3753, 3754, 3755, 3758, 3757, 3759, 3763, 3760, 4860, 3765,
+     3767, 3769, 3770, 3771, 3775, 3780, 3774, 3783, 3784, 3785,
+
+     3787, 3791, 3799, 3794, 3796, 3797, 3798, 3802, 3805, 3808,
+     3807, 3815, 3817, 3821, 4860, 3810, 4860, 3818, 3806, 3823,
+     4860, 4860, 3824, 3828, 3833, 3830, 3834, 3836, 3837, 4860,
+     3838, 3839, 3847, 3848, 4860, 3850, 4860, 3855, 3840, 3857,
+     3858, 3865, 4860, 4860, 4860, 3866, 3851, 3862, 3868, 3860,
+     4860, 4860, 3871, 3870, 3872, 3874, 3878, 3879, 4860, 3880,
+     3883, 3885, 3886, 3892, 3894, 3889, 3898, 3905, 3902, 3908,
+     3900, 3906, 3913, 3917, 4860, 4860, 3910, 3918, 3920, 3922,
+     3924, 3931, 3926, 3928, 3932, 3934, 3935, 3937, 3936, 4860,
+     3944, 4860, 3940, 3946, 3938, 3939, 3950, 3953, 3954, 3957,
+
+     4860, 4860, 3958, 3960, 3963, 3965, 3967, 3961, 3968, 3972,
+     3969, 4860, 3974, 4860, 3973, 3975, 3984, 3991, 3987, 3976,
+     4860, 3985, 3992, 4860, 3996, 3997, 3998, 4860, 4001, 4860,
+     4860, 4004, 4860, 3999, 4860, 4006, 4007, 4010, 4015, 4017,
+     4022, 4023, 4028, 4016, 4030, 4018, 4025, 4038, 4034, 4037,
+     4860, 4860, 4046, 4012, 4042, 4049, 4044, 4047, 4053, 4860,
+     4860, 4050, 4054, 4056, 4860, 4057, 4058, 4060, 4063, 4065,
+     4064, 4066, 4071, 4067, 4073, 4072, 4074, 4087, 4089, 4092,
+     4079, 4094, 4076, 4085, 4097, 4098, 4100, 4860, 4102, 4104,
+     4103, 4860, 4109, 4105, 4114, 4110, 4116, 4860, 4117, 4123,
+
+     4124, 4127, 4119, 4132, 4129, 4130, 4860, 4138, 4140, 4133,
+     4860, 4860, 4141, 4860, 4143, 4860, 4144, 4860, 4146, 4147,
+     4150, 4860, 4152, 4160, 4860, 4154, 4158, 4156, 4162, 4163,
+     4860, 4175, 4172, 4173, 4171, 4174, 4179, 4180, 4183, 4188,
+     4184, 4187, 4860, 4189, 4190, 4194, 4191, 4197, 4195, 4198,
+     4196, 4202, 4203, 4213, 4206, 4215, 4216, 4860, 4220, 4223,
+     4860, 4217, 4860, 4225, 4226, 4228, 4860, 4230, 4227, 4231,
+     4234, 4860, 4236, 4241, 4860, 4239, 4244, 4246, 4240, 4248,
+     4250, 4251, 4252, 4257, 4259, 4264, 4860, 4258, 4260, 4273,
+     4275, 4276, 4277, 4266, 4860, 4278, 4281, 4282, 4291, 4287,
+
+     4289, 4860, 4293, 4290, 4860, 4295, 4297, 4298, 4299, 4302,
+     4311, 4315, 4317, 4318, 4860, 4320, 4860, 4860, 4306, 4860,
+     4300, 4326, 4860, 4329, 4321, 4312, 4324, 4331, 4334, 4860,
+     4860, 4336, 4343, 4338, 4341, 4342, 4860, 4344, 4345, 4348,
+     4349, 4351, 4860, 4352, 4354, 4355, 4356, 4359, 4358, 4362,
+     4363, 4366, 4860, 4860, 4367, 4860, 4860, 4369, 4382, 4385,
+     4860, 4860, 4860, 4391, 4860, 4393, 4397, 4396, 4860, 4399,
+     4370, 4372, 4860, 4402, 4403, 4404, 4405, 4860, 4406, 4407,
+     4411, 4414, 4418, 4415, 4378, 4419, 4427, 4429, 4409, 4422,
+     4425, 4433, 4435, 4432, 4442, 4860, 4860, 4444, 4860, 4860,
+
+     4448, 4450, 4453, 4860, 4436, 4455, 4860, 4457, 4458, 4459,
+     4460, 4462, 4464, 4860, 4860, 4465, 4466, 4467, 4474, 4468,
+     4860, 4476, 4478, 4470, 4480, 4481, 4487, 4482, 4860, 4860,
+     4860, 4860, 4860, 4488, 4860, 4860, 4489, 4490, 4495, 4492,
+     4860, 4496, 4497, 4499, 4501, 4502, 4509, 4507, 4511, 4513,
+     4516, 4514, 4518, 4521, 4522, 4524, 4525, 4527, 4528, 4538,
+     4543, 4535, 4540, 4544, 4545, 4546, 4548, 4549, 4558, 4553,
+     4556, 4557, 4860, 4559, 4860, 4561, 4860, 4860, 4563, 4565,
+     4569, 4568, 4578, 4581, 4570, 4580, 4571, 4860, 4582, 4583,
+     4585, 4860, 4586, 4591, 4588, 4592, 4595, 4594, 4598, 4599,
+
+     4600, 4601, 4610, 4611, 4621, 4622, 4612, 4614, 4624, 4625,
+     4632, 4628, 4631, 4860, 4634, 4627, 4635, 4636, 4637, 4645,
+     4640, 4641, 4647, 4860, 4650, 4651, 4652, 4643, 4653, 4658,
+     4664, 4661, 4667, 4860, 4668, 4669, 4673, 4674, 4676, 4678,
+     4679, 4681, 4685, 4682, 4688, 4696, 4691, 4697, 4689, 4701,
+     4693, 4860, 4703, 4699, 4860, 4705, 4709, 4707, 4711, 4715,
+     4860, 4720, 4713, 4717, 4721, 4724, 4727, 4860, 4729, 4738,
+     4733, 4860, 4739, 4860, 4860, 4741, 4731, 4735, 4743, 4748,
+     4860, 4860, 4860, 4768, 4775, 4782, 4789, 4796,   88, 4803,
+     4810, 4817, 4824, 4831, 4838, 4845, 4852
+
     } ;
 
-static yyconst flex_int16_t yy_def[2483] =
+static yyconst flex_int16_t yy_def[2498] =
     {   0,
-     2468,    1, 2469, 2469, 2470, 2470, 2471, 2471, 2472, 2472,
-     2473, 2473, 2468, 2474, 2468, 2468, 2468, 2468, 2475, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2476, 2468, 2468, 2468, 2476, 2477, 2468, 2468,
-     2468, 2477, 2478, 2468, 2468, 2468, 2468, 2478, 2479, 2468,
-     2468, 2468, 2479, 2480, 2468, 2481, 2468, 2480, 2480, 2474,
-     2474, 2468, 2482, 2475, 2482, 2475, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2476, 2476, 2477,
-     2477, 2478, 2478, 2468, 2479, 2479, 2480, 2480, 2481, 2481,
-     2480, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2480, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2480, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2468, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2468, 2474, 2480, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2480, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2468, 2468,
-
-     2474, 2468, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2480, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2468,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468,
-     2474, 2474, 2480, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474,
-
-     2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2468,
-     2474, 2474, 2474, 2468, 2474, 2468, 2474, 2474, 2474, 2468,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474,
-     2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
-
-     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
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+     2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2483, 2489,
+     2489, 2489, 2483, 2489, 2483, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489,
+     2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2483, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2483, 2483, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+
+     2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2483, 2483, 2489, 2489, 2489, 2489, 2489,
+
+     2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2483, 2489, 2489, 2483, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2483, 2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+
+     2483, 2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+     2483, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2483,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2483,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489,
+
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489,
+     2483, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2483, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2483, 2483, 2489,
+     2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+
+     2483, 2483, 2489, 2483, 2489, 2483, 2483, 2489, 2489, 2489,
+     2483, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2483, 2489, 2483,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2483, 2483, 2489, 2489, 2489, 2489, 2483,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2483, 2489, 2483, 2489, 2489, 2489,
+     2483, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+     2489, 2489, 2489, 2489, 2483, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2483, 2483, 2483, 2489, 2489, 2489, 2489, 2489,
+     2483, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2483, 2483, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+
+     2483, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489,
+     2483, 2489, 2489, 2483, 2489, 2489, 2489, 2483, 2489, 2483,
+     2483, 2489, 2483, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2483, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+     2483, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+
+     2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2483, 2483, 2489, 2483, 2489, 2483, 2489, 2483, 2489, 2489,
+     2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+     2483, 2489, 2483, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+
+     2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2483, 2489, 2483, 2483, 2489, 2483,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2483,
+     2483, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2483, 2489, 2483, 2483, 2489, 2489, 2489,
+     2483, 2483, 2483, 2489, 2483, 2489, 2489, 2489, 2483, 2489,
+     2489, 2489, 2483, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2483, 2483, 2489, 2483, 2483,
+
+     2489, 2489, 2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489,
+     2489, 2489, 2489, 2483, 2483, 2489, 2489, 2489, 2489, 2489,
+     2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2483,
+     2483, 2483, 2483, 2489, 2483, 2483, 2489, 2489, 2489, 2489,
+     2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2483, 2489, 2483, 2489, 2483, 2483, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+     2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489, 2489,
+     2489, 2483, 2489, 2489, 2483, 2489, 2489, 2489, 2489, 2489,
+     2483, 2489, 2489, 2489, 2489, 2489, 2489, 2483, 2489, 2489,
+     2489, 2483, 2489, 2483, 2483, 2489, 2489, 2489, 2489, 2489,
+     2483, 2483,    0, 2483, 2483, 2483, 2483, 2483, 2483, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483
+
     } ;
 
-static yyconst flex_uint16_t yy_nxt[4871] =
+static yyconst flex_uint16_t yy_nxt[4901] =
     {   0,
        14,   15,   16,   17,   18,   19,   18,   14,   14,   14,
        14,   14,   18,   20,   21,   22,   23,   24,   25,   26,
@@ -1250,537 +1256,541 @@ static yyconst flex_uint16_t yy_nxt[4871] =
        44,   45,   46,   44,   45,   46,   49,   50,   49,   50,
        51,   47,   51,   70,   47,   70,   70,   52,   70,   52,
        54,   55,   56,   57,   70,   18,   54,   55,   56,   57,
-       70,   18,   58,   60,   61,   62,   71,   80,   58,   60,
-       61,   62,   72,   71,   63,   71,   73,   90,   77,   78,
-       63,   15,   16,   17,   65,   66,   67,   75,  140,   75,
-
-       75,  140,   75,   68,   71,   92,   79,   91,   75,   76,
-       71,   71,   69,   15,   16,   17,   65,   66,   67,   93,
-       71,   81,   71,   94,   71,   68,  100,   71,   82,   85,
-      154,   95,   83,   86,   69,   84,   87,   71,   88,   89,
-       71,   96,  102,   71,   97,  101,   71,  103,   71,   71,
-      107,   98,   72,   99,  108,  104,   73,   71,   71,   71,
-      148,  105,  111,  137,  110,  106,  112,  138,  138,  236,
-      109,   71,  113,  116,  151,  114,   71,  117,   71,  145,
-      145,  118,  115,  121,   71,  126,  122,  127,   71,   71,
-      166,  119,  152,  123,  120,   71,  128,  124,  125,  130,
-
-      148,   71,  129,   71,  134,  153,  158,   71,  135,  131,
-      155,   71,  136,  132,  133,  142,  176,  142,  142,   75,
-      142,   75,   75,  147,   75,  147,  147,   70,  147,   70,
-       70,  150,   70,   71,   75,   71,   75,   75,   70,   75,
-       71,   71,  159,  156,   71,   75,   76,  161,   71,  160,
-       71,   71,  167,  162,   71,   71,  157,   71,   71,   71,
-      148,   71,  163,  164,  169,  175,  171,  172,   71,  173,
-      165,  168,  182,  177,  170,  174,   71,   71,   71,  178,
-       71,   71,  179,   71,  187,  185,   71,  184,  188,   71,
-      192,  191,   71,   71,   71,  180,  181,  183,   71,  193,
-
-       71,  195,  189,   71,   71,  186,  194,  190,  199,  197,
-       71,  196,   71,   71,  204,  201,   71,   71,  198,  202,
-       71,  200,   71,   71,   71,  214,   71,   71,  216,  210,
-      213,   71,  203,  206,   71,   71,  205,  208,   71,  207,
-      211,   71,  209,  220,  212,   71,  215,   71,  217,  223,
-       71,   71,   71,  218,  219,  226,   71,   71,  138,  138,
-       71,  222,  221,  225,  227,  229,  140,  145,  145,  140,
-      224,  230,  146,  142,  228,  142,  142,  147,  142,  147,
-      147,   75,  147,   75,   75,  148,   75,   71,  231,  233,
-       71,   71,  232,  150,   71,   71,   71,   71,  234,  237,
-
-       71,   71,  240,   71,   71,  235,   71,  246,  243,  245,
-      242,  239,  247,  238,   71,  244,  292,  248,   71,   71,
-      241,   71,  249,   71,  256,  251,   71,   71,   71,  144,
-      252,   71,  258,  259,  261,  253,   71,   71,   71,  250,
-       71,  254,  255,  260,   71,  257,   71,   71,  263,   71,
-      265,  264,  266,   71,  270,   71,  269,   71,  271,  267,
-       71,  272,  268,  262,   71,  279,  273,   71,  280,  276,
-      281,   71,   71,  278,   71,  277,   71,  284,  274,   71,
-      275,  287,  282,   71,   71,  289,   71,   71,  285,  288,
-      290,   71,  283,  291,   71,  286,   71,   71,   71,   71,
-
-      293,   71,   71,   71,  295,   71,   71,   71,  299,  297,
-       71,   71,   71,  307,   71,  298,  303,  294,  305,   71,
-      300,  296,  301,   71,  310,   71,   71,  302,  304,   71,
-       71,  312,  314,  313,  306,   71,   71,  315,   71,   71,
-      317,  308,  309,   71,   71,  311,   71,  321,  318,   71,
-      319,  320,   71,   71,  316,  323,   71,  148,  324,   71,
-       71,   71,  326,  329,  327,   71,  331,  332,  330,  328,
-      333,  322,   71,   71,   71,  325,  335,   71,   71,  334,
-       71,   71,   71,   71,   71,   71,   71,   71,  342,  343,
-      345,  340,  336,   71,  337,  339,  338,   71,  344,   71,
-
-      347,   71,  348,   71,  346,   71,   71,   71,   71,  341,
-      351,  354,  352,   71,   71,  353,  356,   71,  358,  349,
-      350,   71,   71,  357,   71,  360,   71,  355,  362,   71,
-       71,  361,   71,   71,   71,  359,   71,  367,   71,   71,
-       71,  368,   71,   71,  370,   71,  366,   71,  364,  363,
-       71,  372,   71,  365,  383,  374,  376,  369,   71,  375,
-      371,  373,   71,   71,   71,   71,  377,   71,  385,  143,
-      378,   71,  384,  379,   71,   71,   71,  389,  390,  391,
-       71,  380,  381,  388,  382,   71,  386,  387,  392,   71,
-       71,   71,   71,  393,  398,   71,  394,  399,   71,  396,
-
-      397,   71,  400,   71,  395,   71,   71,   71,  402,  406,
-       71,   71,  409,  401,   71,   71,  408,  403,   71,  410,
-       71,   71,  405,   71,   71,  411,  404,  413,   71,  414,
-      407,  412,  420,   71,   71,  415,   71,  419,   71,  416,
-       71,  421,  417,   71,  418,   71,  422,   71,   71,   71,
-      424,  431,   71,  425,  423,  426,  148,   71,   71,  430,
-      427,  442,  429,  433,  428,  701,   71,  432,   71,  443,
-      434,  435,  441,   71,  444,   71,   71,  446,   71,  445,
-      436,   71,  437,  438,  439,  447,   71,  440,  452,   71,
-       71,  448,   71,   71,   71,   71,   71,   71,  453,  460,
-
-      451,  450,  458,   71,  449,   71,   71,  457,  464,   71,
-      455,  459,  454,  456,   71,  461,   71,  463,  462,   71,
-      468,  469,   71,   71,  467,   71,   71,   71,   71,   71,
-      474,   71,  466,  475,  465,  476,   71,  478,   71,   71,
-      473,  471,  470,  472,   71,   71,   71,   71,   71,   71,
-      477,  487,   71,  479,   71,  480,  483,  486,  488,  482,
-      490,  489,  481,   71,   71,   71,   71,  484,  493,  485,
-      491,  492,   71,   71,  496,   71,   71,  494,   71,   71,
-      500,  498,   71,  495,  501,   71,  502,   71,  497,   71,
-       71,  499,  504,   71,   71,   71,   71,   71,  505,   71,
-
-      509,   71,  510,   71,  511,  506,  503,  508,   71,  513,
-       71,  514,  507,   71,   71,   71,   71,   71,  512,   71,
-       71,  516,   71,  517,  515,   71,  524,  526,  519,   71,
-       71,  523,   71,   71,  525,  518,  529,  520,  528,  521,
-      522,   71,   71,  527,  531,  532,   71,   71,   71,   71,
-       71,   71,  535,  530,   71,   71,   71,   71,  538,   71,
-      534,  540,   71,   71,  539,   71,  141,   71,   71,  533,
-      536,  537,  554,  541,  542,   71,  543,   71,  552,  550,
-      553,  544,  551,  545,  555,   71,  556,   71,  559,   71,
-      561,  546,   71,  558,  547,  548,   71,  557,   71,  563,
-
-       71,  549,   71,   71,   71,   71,   71,  560,   71,   71,
-       71,  569,  148,   71,  565,  564,  575,  570,  566,  573,
-       71,  562,   71,  567,  576,  572,   71,  568,  571,  574,
-       71,   71,   71,   71,  577,   71,  580,  582,  585,   71,
-       71,  578,  584,   71,   71,  587,  581,  583,   71,  579,
-       71,   71,  586,  589,   71,   71,   71,   71,  592,   71,
-      588,  591,  596,   71,   71,  599,   71,  597,   71,  590,
-      600,   71,  601,  593,   71,  595,  594,  598,   71,  602,
-       71,  603,   71,  604,  605,   71,   71,   71,   71,   71,
-      606,  609,   71,  607,  608,   71,  613,   71,   71,  612,
-
-       71,  614,   71,   71,   71,  616,  618,   71,  139,  619,
-      610,  611,   71,   71,   71,   71,  615,  621,   71,  625,
-       71,  620,  622,  617,   71,  627,  623,   71,   71,  628,
-      631,  624,   71,  626,   71,   71,   71,  633,   71,   71,
-       71,  629,  634,  630,  632,  636,   71,   71,  638,   71,
-       71,  637,  639,   71,  640,  641,   71,   71,   71,  642,
-      645,   71,  649,  643,  635,  644,   71,  646,   71,   71,
-       71,  647,  648,  652,   71,   71,  650,  654,   71,   71,
-      653,  655,   71,   71,  651,  657,   71,  656,   71,  661,
-      658,   71,  666,  662,   71,   71,   71,   71,   71,  659,
-
-      664,  660,   71,  663,  669,   71,  671,  668,  667,  670,
-       71,   71,   71,   71,  673,  665,   71,   71,  675,   71,
-       71,   71,   71,   71,   71,   71,  680,   71,   71,   71,
-       71,   71,  674,  681,   71,  676,  672,  677,  682,  678,
-      685,  679,  687,  683,  686,   71,  684,   71,   71,  688,
-      689,   71,  690,   71,  693,  694,   71,   71,   71,   71,
-       71,   71,   71,  691,  697,   71,  692,  702,  696,   71,
-       71,  148,   71,   71,  698,  695,  703,  704,  700,  699,
-       71,   71,   71,   71,   71,  705,  148,  709,  706,  707,
-      708,  712,  710,   71,   71,   71,  711,  713,   71,  714,
-
-      717,   71,   71,  718,  720,   71,   71,  715,   71,   71,
-      723,  719,   71,   71,   71,  721,   71,  725,   71,  716,
-      728,   71,   71,   71,  726,   71,   71,  722,   71,  724,
-      729,  146,  727,  733,   71,   71,  730,  734,   71,   71,
-      735,  144,  739,  732,  740,  741,  731,  736,   71,  738,
-      737,   71,  742,   71,  743,   71,  744,   71,  747,  748,
-       71,   71,  745,   71,   71,   71,  756,   71,  761,   71,
-      760,  746,   71,  749,  750,   71,  751,   71,   71,  752,
-      766,  757,  758,   71,  753,  762,   71,  763,  759,   71,
-      754,  755,  764,   71,  765,   71,   71,   71,  767,  769,
-
-       71,  768,  771,   71,   71,   71,   71,  772,   71,  773,
-       71,  776,  770,  775,   71,   71,  782,   71,   71,   71,
-       71,  777,  778,  774,  781,  783,  788,  780,  784,  785,
-       71,   71,  779,  786,   71,   71,   71,  787,   71,   71,
-       71,   71,  794,   71,  789,  791,  792,   71,   71,   71,
-       71,   71,  797,   71,  801,  796,  790,  795,   71,  799,
-      793,   71,  800,   71,   71,  804,  802,   71,  798,   71,
-       71,   71,   71,   71,   71,  809,  811,  803,   71,  807,
-      812,   71,  805,  810,   71,   71,   71,   71,  806,  814,
-       71,   71,   71,   71,  813,  808,  820,   71,   71,  815,
-
-      819,   71,   71,  828,   71,  816,  823,  818,  817,  822,
-      824,  821,   71,   71,   71,   71,  826,   71,  827,   71,
-      825,  834,   71,  836,   71,   71,   71,   71,  837,   71,
-       71,  833,   71,  829,  830,  841,   71,  831,  839,  832,
-       71,  843,  835,  844,  838,   71,  840,   71,  845,   71,
-      848,   71,   71,  842,  846,   71,   71,  850,   71,   71,
-      847,  853,  148,   71,  852,   71,   71,   71,   71,  855,
-      851,  849,  856,   71,  857,   71,   71,  868,  854,   71,
-       71,   71,  859,  869,   71,  872,   71,   71,   71,   71,
-      858,  143,  874,  860,  887,  870,  861,   71,   71,  876,
-
-      862,  873,  863,  875,  877,   71,  864,   71,  865,  871,
-       71,  879,  878,  866,   71,   71,   71,   71,  867,  881,
-      883,   71,  888,  889,   71,  880,  890,  891,   71,  882,
-      884,   71,   71,   71,   71,  886,   71,   71,  885,   71,
-      904,   71,  901,   71,   71,   71,   71,   71,  900,   71,
-      905,  892,  893,   71,  894,  902,  903,  906,   71,  895,
-      907,  896,  908,  910,   71,   71,  909,   71,  912,  911,
-      913,   71,  897,  898,   71,  916,   71,  914,   71,  899,
-       71,   71,   71,  917,  915,   71,  922,   71,   71,  919,
-       71,  920,   71,   71,   71,  918,  923,   71,  925,  931,
-
-       71,  921,   71,   71,   71,   71,   71,  924,  927,  929,
-      926,  930,   71,  141,   71,   71,   71,  928,  932,  936,
-      937,  938,  933,   71,  934,   71,  940,  935,  941,   71,
-       71,  944,  939,   71,   71,   71,  945,   71,  948,   71,
-      946,   71,  942,  947,   71,  952,  943,  949,   71,   71,
-       71,   71,  954,   71,   71,   71,  139,   71,  956,  951,
-      957,  950,  959,   71,   71,   71,   71,   71,  953,  960,
-      958,  955,  962,  964,   71,  961,  965,   71,   71,   71,
-       71,  963,  968,  966,   71,   71,   71,  973,  974,   71,
-       71,   71,   71,   71,   71,  975,  967,  976,  969,  972,
-
-      978,   71,   71,  970,   71,  971,   71,  977,   71,  980,
-       71,  979,  985,  981,   71,  982,  986,   71,   71,   71,
-      984,   71,   71,   71,  983,   71,  988,  989,   71,  987,
-      993,   71,   71,  991,   71,  992,  990,   71,   71,   71,
-      995,  999,   71,  994,   71, 1002,   71,   71, 1004, 1005,
-       71,  996, 1007, 1000,   71,   71,   71,  998,   71, 1001,
-       71, 1006,  997, 1008,   71,   71,   71, 1003,   71,   71,
-     1011,   71,   71,   71, 1009,   71, 1014,   71, 1010, 1017,
-       71, 1012,   71,   71, 1026,   71, 1015, 1013, 1020, 1018,
-     1022, 1016,   71, 1021,   71, 1019,   71, 1027,   71, 1023,
-
-       71, 1024,   71, 1028, 1025, 1030,   71,   71, 1029, 1032,
-       71, 1033,   71, 1037,   71, 1035, 1031,   71,   71,   71,
-       71,   71, 1038,   71, 1040, 1041, 1034,   71,   71, 1042,
-       71, 1036,   71,   71,   71, 1045,   71,   71, 1039, 1047,
-       71,   71, 1043,   71,   71, 1046, 1048, 1044, 1057, 1052,
-       71,   71, 1049,   71,   71, 1051, 1053, 1050,   71, 1056,
-     1054, 1059,   71,   71, 1055, 1058, 1063, 1061,   71,   71,
-       71, 1064,   71,   71, 1092, 1062,   71, 1068, 1060,   71,
-       71,   71, 1078, 1066, 1077,   71, 1067, 1065,   71, 1076,
-       71,   71, 1075, 1069,   71,   71, 1070, 1071,   71, 1079,
-
-     1080, 1072,   71, 1081,   71,   71, 1083, 1073,   71, 1082,
-       71, 1074, 2468,   71, 1089, 1084, 1087, 1085, 1086, 1090,
-       71,   71,   71,   71, 1098,   71, 1091, 1099, 1088,   71,
-       71, 1093,   71,   71,   71,   71, 1094, 1101, 1095,   71,
-     1096, 1100, 1097, 1105, 1104,   71,   71, 1102, 1106,   71,
-       71,   71, 1103, 1107, 1108,   71, 1112,   71, 1110,   71,
-       71,   71,   71, 1118,   71, 1109,   71, 1117, 1114, 1111,
-       71, 1113, 1120,   71,   71, 1122,   71, 1121, 1115, 1124,
-       71, 1119,   71, 1126,   71,   71, 1116,   71,   71,   71,
-     1127, 1130,   71,   71, 1132, 1123,   71,   71,   71, 1133,
-
-       71,   71, 1125, 1134,   71, 1135, 1136,   71, 1128, 1129,
-       71, 1138, 1137, 1131,   71,   71,   71, 1142, 1139, 1143,
-     1140, 1144, 1141,   71, 1146,   71,   71,   71, 1145,   71,
-       71,   71, 1150,   71,   71, 1147, 1151,   71, 1154,   71,
-       71,   71, 1149,   71,   71,   71,   71, 1161, 1148,   71,
-       71,   71, 1158, 1155, 1152,   71, 1165, 1159,   71, 1156,
-     1153, 1157,   71, 1160, 1166,   71,   71, 1168,   71, 1162,
-       71, 1170,   71, 1164,   71, 1163, 1171,   71,   71, 1172,
-     1173, 1167, 1174,   71,   71, 1169, 1180,   71, 1178, 1175,
-       71, 1179, 1182, 1176, 1183,   71, 1177,   71,   71,   71,
-
-       71, 1181,   71,   71,   71,   71, 1184, 1188,   71,   71,
-     1193,   71,   71,   71,   71, 1194, 1185,   71, 1187, 1191,
-       71, 1189,   71,   71, 1190, 1186, 1192,   71,   71, 1197,
-     1195,   71, 1196, 1198, 1199, 1204, 1203, 1200, 1201,   71,
-       71,   71,   71, 1208, 1205,   71, 1202,   71,   71,   71,
-     1207, 1213,   71, 1210, 1212, 1214, 1218,   71, 1206,   71,
-     1209,   71,   71, 1215,   71, 1216, 1217,   71, 1219, 1211,
-       71,   71,   71,   71,   71, 1224,   71,   71,   71,   71,
-     1223,   71, 1227,   71, 1230, 1221, 1226, 1222, 1220, 1231,
-       71,   71, 1232, 1228,   71,   71, 1225, 1233,   71, 1238,
-
-     1229,   71,   71, 1234,   71,   71,   71,   71,   71, 1242,
-     1235,   71, 1241, 1236, 1237,   71,   71,   71,   71,   71,
-     1250, 1240, 1247, 1243,   71,   71, 1244, 1239, 1251,   71,
-     1245, 1253,   71, 1249, 1254, 1246, 1252,   71, 1248,   71,
-       71, 1255,   71,   71,   71,   71, 1259, 1264,   71, 1257,
-     1260,   71, 1256,   71,   71, 1258, 1265, 1266, 1267, 1263,
-       71,   71,   71, 1261, 1271, 1262, 1272,   71,   71,   71,
-       71,   71, 1275,   71, 1274, 1276, 1277,   71,   71, 1269,
-     1268,   71, 1270, 1278,   71,   71, 1273,   71, 1281, 1279,
-       71, 1282, 1283,   71, 1280,   71, 1284,   71,   71, 1287,
-
-       71,   71,   71, 1291,   71,   71, 1289,   71, 1285, 1292,
-       71, 1294,   71,   71, 1288,   71,   71, 1290,   71, 1297,
-     1300,   71, 1286, 1299, 1296,   71,   71, 1293,   71, 1303,
-       71,   71,   71,   71, 1295, 1298, 1304,   71,   71,   71,
-     1302,   71, 1307, 1301, 1308,   71, 1311, 1310, 1312, 1314,
-     1305,   71, 1306,   71,   71,   71,   71, 1309, 1313, 1316,
-       71,   71, 1318,   71, 1320, 1315,   71, 1321,   71,   71,
-       71,   71, 1317, 1325,   71, 1326,   71,   71,   71,   71,
-     2468, 1329, 1322, 1332, 1330, 1319, 1324, 1323, 1327,   71,
-       71,   71,   71,   71,   71, 1333, 1331, 1328, 1335,   71,
-
-     1334, 1338, 1337,   71, 1336,   71, 1339,   71,   71, 1340,
-       71, 1344, 1343,   71, 1346, 1341, 1342, 1347,   71,   71,
-       71, 1349,   71,   71, 1348,   71,   71,   71, 1352,   71,
-     1351, 1353,   71, 1345,   71,   71,   71, 1361,   71,   71,
-     1354, 1350,   71,   71,   71,   71,   71, 1366,   71, 1357,
-     1358, 1359, 1355,   71, 1356, 1360,   71,   71, 1362, 1364,
-       71, 1368,   71, 1369, 1363,   71,   71, 1365,   71,   71,
-       71,   71, 1370, 1367, 1371,   71, 1376, 1374,   71,   71,
-     1377, 1383,   71, 1378, 1373, 1375, 1384,   71,   71, 1372,
-       71, 1379,   71, 1380,   71, 1385,   71,   71, 1381, 1387,
-
-       71,   71, 1394,   71, 1382, 1389, 1388, 1386,   71, 1391,
-     1393,   71, 1392, 1395,   71,   71, 1390,   71,   71,   71,
-       71,   71,   71, 1396, 1397,   71, 1404,   71,   71, 1408,
-       71, 1399, 1401, 1398, 1400, 1407, 1406,   71, 1405, 1403,
-       71,   71, 1413, 1409, 1402, 1415, 1410, 1414,   71, 1411,
-     1418,   71, 1417,   71,   71,   71,   71, 1420, 1412, 1416,
-     1419,   71, 1423,   71,   71,   71,   71, 1421,   71, 1425,
-       71,   71,   71,   71, 1422, 1426, 1431, 1424,   71, 1429,
-       71,   71,   71,   71, 1427, 1430, 1432, 1436,   71, 1428,
-     1439,   71,   71,   71, 1435,   71, 1433,   71,   71, 1434,
-
-     1442, 1438, 1441,   71, 1437,   71, 1445,   71, 1443,   71,
-     1444,   71, 1440, 1448,   71,   71,   71,   71,   71,   71,
-     1455,   71, 1450,   71, 1447, 1449,   71, 2468, 1451, 1452,
-     1446,   71,   71, 1456, 1459,   71, 1462, 1453, 1458, 1454,
-       71, 1457,   71, 1460, 1461,   71, 1464,   71,   71,   71,
-       71, 1463, 1466,   71,   71,   71, 1467,   71,   71,   71,
-     1465,   71,   71, 1472,   71,   71, 1476,   71, 1473, 1468,
-       71,   71,   71, 1470, 1474, 1471, 1469, 1481,   71, 1475,
-     1477, 1482, 1480,   71,   71, 1479, 1486,   71,   71, 1487,
-       71, 1483, 1485, 1478, 1488,   71, 1489,   71, 1491,   71,
-
-       71,   71, 1484, 1494,   71,   71, 1496, 1498,   71, 1495,
-     1490, 1497,   71,   71,   71,   71,   71, 1500,   71, 1502,
-     2468, 1492, 1493,   71, 1503,   71,   71, 1504, 1505,   71,
-       71, 1512, 1499,   71,   71,   71,   71,   71, 1510, 1514,
-     1501, 1506, 1507, 1508, 1515,   71,   71, 1518, 1509, 1516,
-     1511, 1520,   71, 1513, 1517,   71,   71,   71,   71, 1524,
-       71, 1519,   71,   71, 1521,   71, 1526,   71,   71, 1529,
-     1530,   71,   71,   71, 1533,   71, 1522,   71,   71, 1523,
-       71, 1531,   71, 1527,   71, 1535,   71, 1538, 1525, 1528,
-       71, 1536, 1534,   71, 1532, 1541, 1542,   71,   71, 1547,
-
-       71, 1545,   71,   71,   71, 1544, 1537,   71, 1546, 1540,
-     1539,   71, 1549,   71,   71,   71, 1548, 1543,   71,   71,
-       71, 1553,   71, 1556, 1550,   71,   71, 1552,   71,   71,
-       71,   71, 1551, 1558, 1563,   71,   71, 1554,   71,   71,
-     1557, 1564,   71, 1561,   71, 1560, 1555, 1565,   71, 1559,
-     1562, 1566,   71, 1567, 1569,   71,   71, 1570, 1568, 1572,
-     1574,   71, 1571,   71, 1573, 1581,   71, 1575,   71, 1578,
-       71,   71, 1576, 1579, 1582, 1584,   71, 1577, 1580,   71,
-       71, 1585, 1583,   71,   71,   71, 1590,   71, 1586, 1587,
-       71, 1592,   71,   71,   71, 1588,   71,   71, 1599, 1594,
-
-       71, 1595, 1596,   71,   71, 1593, 1597,   71,   71, 1589,
-       71,   71, 1591, 1601, 1598,   71, 1600, 1602,   71,   71,
-       71,   71, 1605, 1604, 1603,   71,   71, 1610,   71,   71,
-       71, 1609, 1606, 1607,   71, 1612,   71, 1608, 1611, 1613,
-     1614,   71,   71,   71,   71,   71,   71,   71, 1621, 1619,
-       71, 1616, 1620,   71,   71,   71, 1615,   71, 1623,   71,
-     1622, 1617, 1626, 1618, 1627,   71, 1630,   71, 1625, 1624,
-       71, 1628,   71,   71,   71, 1635,   71,   71, 1629,   71,
-     1637,   71,   71,   71, 1638, 1640, 1631, 1634, 1632, 1633,
-     1639,   71,   71, 1636,   71, 1643,   71,   71,   71, 1641,
-
-       71,   71,   71, 1642,   71, 1644,   71,   71,   71,   71,
-     1646,   71, 1647, 1648, 1651, 1655,   71,   71, 1645, 1650,
-     1658, 1654,   71,   71,   71, 1656, 1653, 1652, 1649, 1659,
-       71, 1657,   71,   71, 1662, 1661,   71,   71, 1664,   71,
-       71, 1663, 1660, 1665,   71,   71, 1666, 1667, 1669,   71,
-       71,   71,   71, 1668, 1672, 1671, 1673,   71,   71, 1677,
-       71,   71, 1674,   71, 1676,   71, 1670,   71, 1678, 1680,
-       71, 1683,   71, 1679,   71, 1684, 1675,   71,   71, 1687,
-       71,   71,   71, 1689, 1682,   71, 1681, 1688,   71,   71,
-     1691,   71, 1685,   71, 1692,   71,   71,   71, 1686, 1695,
-
-     1690, 1696, 1697,   71, 1693, 1698,   71, 1694,   71,   71,
-       71, 1703,   71, 1700, 1701,   71,   71,   71, 1699,   71,
-       71,   71, 1707, 1702, 1708,   71, 1709, 1711,   71,   71,
-     1704,   71, 1706, 1705, 1716,   71,   71, 1718,   71, 1710,
-     1715,   71,   71, 1713,   71, 1717, 1720, 1723, 1712, 1721,
-       71,   71, 1724,   71, 1714,   71, 1727,   71,   71, 1725,
-     1719,   71, 1728, 1722, 1732,   71,   71, 1731,   71, 1733,
-       71, 1736, 1738,   71,   71, 1726, 1729,   71, 1734, 1737,
-       71,   71,   71, 1740,   71, 1739, 1741, 1730, 1735,   71,
-       71,   71,   71,   71, 1743,   71, 1745,   71,   71,   71,
-
-     1748, 1742, 1751,   71,   71,   71,   71,   71, 1747, 1744,
-     1752,   71, 1754, 1750, 1753, 1746, 1749,   71, 1758,   71,
-       71,   71, 1757,   71, 1756,   71,   71,   71,   71,   71,
-     1755,   71, 1768,   71, 1761,   71, 1773,   71, 1765, 1759,
-     1760,   71,   71, 1771, 1763, 1769, 1767, 1762, 1764, 1766,
-     1770, 1774,   71,   71, 1772, 1775,   71,   71,   71, 1778,
-       71, 1781,   71,   71,   71,   71,   71,   71, 1776, 1779,
-     1777, 1782, 1780,   71, 1787,   71,   71, 1786, 1783, 1788,
-       71, 1790,   71, 1784, 1785,   71, 1789, 1792,   71, 1793,
-       71,   71,   71,   71, 1791, 1797,   71, 1796,   71, 1794,
-
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+     1879,   71, 1877, 1880,   71,   71,   71,   71, 1882,   71,
+       71,   71,   71, 1886,   71, 1881,   71,   71, 1887, 1888,
+       71, 1883, 1889,   71, 1884, 1890,   71,   71,   71,   71,
+     1885, 1892,   71,   71,   71, 1899, 1896, 1891,   71, 1898,
+
+       71,   71,   71, 1895, 1900,   71, 1893, 1903, 1894, 1904,
+       71,   71, 1906, 1897,   71,   71,   71, 1908, 1901, 1905,
+       71, 1902,   71, 1909,   71, 1911,   71, 1913, 1907,   71,
+     1912, 1915,   71,   71,   71, 1917,   71,   71,   71,   71,
+       71, 1914,   71, 1916, 1919, 1920, 1921,   71, 1910, 1922,
+       71, 1923,   71, 1924, 1925, 1918,   71,   71,   71,   71,
+       71, 1927, 1930,   71, 1926,   71, 1932,   71,   71, 1931,
+     1939, 1929,   71, 1935,   71,   71, 1936, 1928, 1937,   71,
+       71,   71, 1934, 1933,   71, 1938,   71, 1943,   71, 1944,
+       71, 1942, 1945,   71,   71, 1940,   71,   71, 1941,   71,
+
+     1948,   71, 1949, 1951,   71,   71, 1946, 1952,   71, 1950,
+       71,   71,   71,   71, 1947,   71,   71, 1953, 1954,   71,
+     1957,   71, 1955, 1959,   71, 1960,   71,   71,   71,   71,
+     1966,   71, 1956, 1958,   71,   71,   71, 1975,   71, 1963,
+     1967, 1962, 1965,   71,   71, 1961, 1971,   71,   71,   71,
+       71, 1964, 1968, 1973, 1974, 1976,   71, 1969, 1972, 1970,
+       71, 1977,   71, 1978,   71, 1979,   71,   71,   71, 1981,
+       71,   71,   71,   71, 1989, 1980,   71, 1990,   71, 1986,
+       71, 1992,   71,   71,   71, 1983, 1982,   71,   71, 1991,
+     1984, 1985, 1987,   71, 1988, 1995,   71,   71,   71, 2001,
+
+       71, 1993, 1994, 2002,   71, 1997, 2003,   71, 1996,   71,
+       71,   71,   71, 1999, 1998,   71, 2007, 2000,   71,   71,
+       71,   71, 2011,   71, 2005, 2004, 2010, 2012,   71, 2006,
+       71,   71, 2013, 2014,   71, 2008,   71,   71, 2009, 2017,
+     2016,   71, 2015,   71, 2020, 2021,   71,   71, 2024,   71,
+       71,   71,   71,   71, 2025, 2018, 2027, 2019, 2022, 2028,
+       71,   71, 2030,   71,   71, 2023, 2026, 2031,   71, 2033,
+       71,   71, 2032,   71, 2029,   71, 2034, 2035,   71,   71,
+     2036,   71, 2040,   71,   71,   71, 2037,   71, 2038, 2041,
+     2043,   71,   71,   71, 2039, 2044,   71, 2042,   71,   71,
+
+     2046, 2048,   71, 2049, 2051,   71, 2052,   71, 2047, 2053,
+     2045,   71, 2055,   71, 2050,   71, 2054, 2483,   71,   71,
+     2056,   71, 2057,   71, 2059, 2060,   71, 2064, 2058, 2061,
+       71,   71, 2065,   71, 2063,   71, 2062,   71, 2068,   71,
+     2066,   71, 2067, 2069,   71,   71, 2070,   71,   71,   71,
+       71,   71,   71,   71, 2071, 2074, 2073,   71, 2077,   71,
+     2076, 2075, 2072,   71, 2078, 2080,   71,   71, 2083, 2079,
+       71,   71, 2081,   71,   71, 2082,   71, 2088,   71, 2084,
+       71,   71,   71, 2090, 2092,   71,   71,   71,   71,   71,
+     2085, 2097, 2096, 2086, 2100, 2087, 2091,   71,   71, 2089,
+
+       71, 2093, 2094, 2098,   71,   71, 2095, 2101, 2099,   71,
+       71,   71,   71, 2103,   71, 2106, 2107,   71, 2102,   71,
+       71, 2110, 2111,   71, 2104,   71, 2105, 2112,   71,   71,
+       71,   71, 2108, 2113, 2114,   71,   71, 2115,   71, 2109,
+     2116,   71, 2118,   71, 2117, 2121, 2122,   71, 2126, 2119,
+       71,   71, 2120, 2124, 2123,   71, 2128,   71, 2125,   71,
+       71, 2127,   71,   71, 2130, 2131,   71,   71, 2132,   71,
+       71,   71, 2134,   71, 2136, 2133,   71,   71,   71,   71,
+       71, 2139, 2129, 2143,   71,   71,   71,   71, 2147,   71,
+     2137, 2138,   71, 2142, 2145, 2135, 2140, 2141,   71, 2144,
+
+       71, 2148,   71, 2149, 2146,   71, 2150,   71, 2151, 2153,
+       71,   71, 2152,   71, 2158,   71,   71,   71,   71, 2155,
+     2159, 2161,   71,   71, 2154, 2162, 2163,   71, 2164,   71,
+       71, 2156,   71, 2157, 2160, 2167,   71,   71, 2165, 2171,
+       71, 2168,   71,   71, 2172,   71,   71, 2170, 2166, 2169,
+     2175,   71, 2174,   71,   71, 2173,   71,   71, 2177,   71,
+       71, 2182, 2176,   71, 2181,   71, 2187,   71, 2179,   71,
+     2184,   71, 2183,   71, 2185,   71,   71, 2186, 2180, 2178,
+     2188, 2191, 2192, 2195,   71,   71,   71,   71,   71, 2189,
+     2193, 2194,   71,   71, 2190, 2200,   71,   71, 2198, 2202,
+
+       71,   71,   71,   71,   71, 2196, 2205,   71,   71,   71,
+       71,   71, 2208, 2197, 2199,   71,   71, 2206, 2204,   71,
+     2209, 2203, 2201, 2207, 2212, 2210,   71, 2215,   71,   71,
+       71, 2213, 2217,   71, 2211, 2218,   71, 2220,   71,   71,
+       71,   71, 2223,   71,   71, 2214, 2222,   71, 2216,   71,
+     2227, 2219,   71,   71,   71, 2221, 2230,   71, 2231,   71,
+     2224,   71, 2232,   71,   71,   71, 2226, 2225, 2228, 2237,
+       71,   71,   71,   71, 2229, 2238, 2235,   71, 2239,   71,
+     2242, 2233, 2234, 2240, 2245, 2236,   71, 2243,   71,   71,
+       71,   71, 2244, 2241,   71,   71, 2247, 2246, 2250, 2248,
+
+       71, 2253,   71,   71,   71, 2254,   71, 2256,   71, 2257,
+       71,   71,   71,   71, 2249,   71, 2258, 2251, 2252,   71,
+     2260, 2483, 2255, 2261,   71,   71, 2259, 2262,   71, 2263,
+       71,   71, 2265,   71,   71, 2267, 2264,   71, 2266,   71,
+     2268, 2269,   71, 2273,   71, 2271, 2272,   71, 2270,   71,
+     2276,   71, 2274, 2278,   71,   71,   71,   71,   71, 2277,
+     2279,   71,   71, 2275,   71,   71, 2282,   71,   71,   71,
+     2284,   71,   71, 2285, 2283,   71,   71, 2280, 2281,   71,
+       71, 2296,   71,   71, 2294,   71, 2286, 2290, 2287, 2288,
+     2289,   71, 2291, 2292, 2297,   71, 2317, 2293,   71, 2306,
+
+     2295, 2305, 2298, 2299,   71, 2300,   71, 2301, 2302,   71,
+       71, 2304,   71, 2303, 2307,   71,   71,   71,   71,   71,
+       71, 2309,   71, 2308,   71, 2313, 2314,   71,   71, 2312,
+     2315,   71,   71, 2310, 2320,   71, 2322, 2311,   71, 2321,
+       71, 2318,   71, 2316, 2319,   71,   71, 2323,   71,   71,
+     2324, 2326, 2483, 2327, 2329,   71, 2330,   71, 2334, 2325,
+     2331,   71, 2332,   71, 2328, 2333,   71, 2335,   71, 2336,
+       71,   71,   71,   71, 2339,   71, 2341,   71,   71,   71,
+       71,   71, 2343,   71, 2338, 2348, 2337,   71, 2345,   71,
+     2340,   71, 2347,   71,   71,   71, 2342, 2349, 2350, 2346,
+
+       71,   71,   71,   71, 2354,   71, 2344, 2356,   71,   71,
+       71, 2353,   71, 2351,   71,   71, 2362, 2361, 2352, 2358,
+       71, 2360,   71, 2364,   71, 2355,   71,   71, 2357,   71,
+     2363,   71, 2359, 2365,   71,   71, 2373,   71,   71, 2375,
+       71,   71, 2376, 2366, 2367, 2368, 2370, 2374,   71, 2372,
+     2377,   71, 2369,   71, 2371, 2378,   71,   71,   71,   71,
+     2381,   71,   71, 2382, 2383, 2386,   71, 2379, 2388,   71,
+       71,   71,   71, 2380,   71, 2392,   71, 2385,   71, 2393,
+     2387,   71,   71,   71,   71, 2396, 2384, 2390, 2397, 2389,
+     2394,   71, 2391,   71,   71,   71,   71, 2398,   71,   71,
+
+     2395,   71, 2403, 2400,   71,   71, 2399,   71,   71, 2405,
+     2402,   71,   71,   71,   71, 2401, 2410, 2411, 2407, 2404,
+     2406, 2408, 2414,   71,   71,   71, 2409,   71, 2416, 2415,
+     2418, 2412, 2419, 2413,   71,   71, 2417,   71,   71, 2422,
+       71,   71, 2420, 2424,   71,   71, 2423,   71,   71,   71,
+       71, 2425, 2430,   71,   71, 2427,   71, 2421,   71, 2426,
+       71, 2433, 2434,   71,   71,   71,   71, 2432, 2428, 2429,
+     2437,   71, 2431, 2435,   71, 2438, 2436,   71, 2441, 2442,
+       71,   71,   71, 2445, 2440, 2439,   71,   71, 2447,   71,
+     2448,   71,   71, 2443,   71,   71, 2449, 2452,   71, 2450,
+
+     2453,   71,   71, 2454,   71, 2446,   71, 2444, 2455,   71,
+       71, 2456,   71, 2451,   71, 2461,   71, 2457,   71, 2459,
+       71, 2458,   71, 2463,   71, 2460,   71, 2464,   71, 2467,
+       71, 2462, 2468,   71,   71, 2471, 2472,   71, 2483, 2465,
+       71, 2474,   71, 2466,   71, 2469,   71, 2473,   71, 2470,
+     2475,   71,   71, 2476,   71, 2481,   71, 2477, 2483, 2478,
+     2482,   71, 2483, 2479, 2483, 2483, 2483, 2480,   43,   43,
        43,   43,   43,   43,   43,   48,   48,   48,   48,   48,
        48,   48,   53,   53,   53,   53,   53,   53,   53,   59,
        59,   59,   59,   59,   59,   59,   64,   64,   64,   64,
-       64,   64,   64,   74,   74, 2468,   74,   74,   74,   74,
-      138,  138, 2468, 2468, 2468,  138,  138,  140,  140, 2468,
-     2468,  140, 2468,  140,  142, 2468, 2468, 2468, 2468, 2468,
-
-      142,  145,  145, 2468, 2468, 2468,  145,  145,  147, 2468,
-     2468, 2468, 2468, 2468,  147,  149,  149, 2468,  149,  149,
-      149,  149,   75,   75, 2468,   75,   75,   75,   75,   13,
-     2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468,
-     2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468,
-     2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468,
-     2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468
+
+       64,   64,   64,   74,   74, 2483,   74,   74,   74,   74,
+      139,  139, 2483, 2483, 2483,  139,  139,  141,  141, 2483,
+     2483,  141, 2483,  141,  143, 2483, 2483, 2483, 2483, 2483,
+      143,  146,  146, 2483, 2483, 2483,  146,  146,  148, 2483,
+     2483, 2483, 2483, 2483,  148,  150,  150, 2483,  150,  150,
+      150,  150,   75,   75, 2483,   75,   75,   75,   75,   13,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483
+
     } ;
 
-static yyconst flex_int16_t yy_chk[4871] =
+static yyconst flex_int16_t yy_chk[4901] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -1789,534 +1799,538 @@ static yyconst flex_int16_t yy_chk[4871] =
         3,    3,    3,    4,    4,    4,    5,    5,    6,    6,
         5,    3,    6,   20,    4,   20,   20,    5,   20,    6,
         7,    7,    7,    7,   20,    7,    8,    8,    8,    8,
-     2474,    8,    7,    9,    9,    9,   22,   22,    8,   10,
-       10,   10,   15,   25,    9,   21,   15,   25,   21,   21,
-       10,   11,   11,   11,   11,   11,   11,   19,   52,   19,
-
-       19,   52,   19,   11,   26,   26,   21,   25,   19,   19,
-       79,   29,   11,   12,   12,   12,   12,   12,   12,   26,
-       23,   23,   27,   27,   24,   12,   29,   31,   23,   24,
-       79,   27,   23,   24,   12,   23,   24,   28,   24,   24,
-       30,   28,   31,   34,   28,   30,   32,   32,   42,   33,
-       33,   28,   72,   28,   33,   32,   72,   35,  155,   36,
-       69,   32,   35,   42,   34,   32,   35,   47,   47,  155,
-       33,   88,   35,   36,   69,   35,   37,   37,   38,   63,
-       63,   37,   35,   38,   39,   39,   38,   39,   82,   77,
-       88,   37,   77,   38,   37,   40,   39,   38,   38,   40,
-
-      853,   78,   39,   41,   41,   78,   82,   80,   41,   40,
-       80,   96,   41,   40,   40,   58,   96,   58,   58,   66,
-       58,   66,   66,   68,   66,   68,   68,   71,   68,   71,
-       71,   66,   71,   83,   74,   84,   74,   74,   71,   74,
-       81,   85,   83,   81,   86,   74,   74,   85,   87,   84,
-       90,   93,   89,   85,   91,   92,   81,   94,   89,   97,
-      147,   95,   86,   86,   90,   95,   92,   92,  100,   93,
-       87,   89,   99,   97,   91,   94,   98,  104,   99,   98,
-      101,  102,   98,  103,  102,  101,  105,  100,  102,  110,
-      105,  104,  106,  107,  108,   98,   98,   99,  109,  106,
-
-      111,  108,  103,  113,  112,  101,  107,  103,  112,  110,
-      114,  109,  115,  116,  116,  114,  117,  122,  111,  114,
-      118,  113,  119,  120,  128,  123,  121,  125,  125,  121,
-      122,  123,  115,  118,  124,  126,  117,  119,  127,  118,
-      121,  129,  120,  128,  121,  130,  124,  131,  125,  131,
-      133,  132,  134,  126,  127,  133,  135,  137,  139,  139,
-      136,  130,  129,  132,  134,  136,  141,  146,  146,  141,
-      131,  137,  145,  143,  135,  143,  143,  148,  143,  148,
-      148,  149,  148,  149,  149,  151,  149,  152,  151,  153,
-      154,  156,  152,  149,  157,  153,  158,  159,  154,  156,
-
-      160,  161,  159,  198,  163,  154,  164,  164,  162,  163,
-      161,  158,  165,  157,  162,  162,  198,  166,  165,  166,
-      160,  167,  166,  168,  168,  167,  169,  170,  171,  144,
-      167,  172,  170,  171,  173,  167,  176,  177,  179,  166,
-      173,  167,  167,  172,  174,  169,  175,  178,  174,  180,
-      176,  175,  177,  181,  180,  184,  179,  185,  181,  178,
-      182,  182,  178,  173,  183,  186,  182,  187,  187,  183,
-      188,  186,  189,  185,  192,  184,  188,  190,  182,  191,
-      182,  193,  188,  190,  194,  195,  197,  193,  191,  194,
-      196,  195,  189,  197,  199,  192,  196,  200,  201,  202,
-
-      199,  203,  204,  205,  201,  206,  207,  208,  205,  203,
-      210,  209,  212,  213,  211,  204,  209,  200,  211,  213,
-      206,  202,  207,  214,  215,  216,  218,  208,  210,  217,
-      215,  217,  219,  218,  212,  221,  223,  220,  219,  229,
-      222,  214,  214,  220,  232,  216,  222,  226,  223,  224,
-      224,  225,  225,  226,  221,  227,  228,  231,  228,  230,
-      233,  227,  229,  232,  230,  236,  234,  235,  233,  231,
-      236,  226,  234,  235,  237,  228,  238,  239,  241,  237,
-      240,  242,  238,  243,  244,  245,  249,  246,  245,  246,
-      248,  243,  239,  248,  240,  242,  241,  247,  247,  250,
-
-      250,  251,  251,  252,  249,  253,  256,  254,  255,  244,
-      254,  257,  255,  258,  261,  256,  259,  257,  261,  252,
-      253,  260,  259,  260,  262,  262,  263,  258,  264,  265,
-      266,  263,  267,  268,  264,  261,  269,  269,  270,  271,
-      272,  270,  273,  275,  272,  282,  268,  277,  266,  265,
-      274,  274,  276,  267,  282,  276,  278,  271,  280,  277,
-      273,  275,  278,  279,  281,  284,  279,  283,  284,  142,
-      280,  286,  283,  281,  285,  287,  290,  287,  287,  288,
-      288,  281,  281,  286,  281,  289,  284,  285,  289,  291,
-      292,  293,  295,  290,  294,  294,  290,  295,  297,  292,
-
-      293,  296,  296,  298,  291,  299,  300,  301,  298,  302,
-      303,  304,  305,  297,  306,  302,  304,  299,  305,  306,
-      307,  309,  301,  310,  308,  307,  300,  308,  311,  308,
-      303,  307,  312,  314,  315,  309,  313,  311,  312,  310,
-      316,  313,  310,  317,  310,  319,  314,  318,  321,  322,
-      315,  321,  325,  315,  314,  315,  328,  324,  564,  319,
-      316,  325,  318,  322,  317,  564,  329,  321,  323,  326,
-      323,  323,  324,  327,  326,  326,  330,  328,  331,  327,
-      323,  332,  323,  323,  323,  329,  333,  323,  334,  335,
-      336,  330,  338,  337,  334,  342,  340,  339,  334,  341,
-
-      333,  332,  339,  344,  331,  341,  343,  338,  345,  346,
-      336,  340,  335,  337,  345,  342,  347,  344,  343,  348,
-      349,  349,  350,  349,  348,  351,  353,  352,  354,  355,
-      354,  356,  347,  355,  346,  356,  357,  357,  358,  359,
-      353,  351,  350,  352,  360,  361,  364,  362,  363,  368,
-      356,  364,  366,  358,  365,  359,  362,  363,  365,  361,
-      367,  366,  360,  372,  370,  369,  367,  362,  370,  362,
-      368,  369,  371,  373,  373,  374,  375,  371,  376,  377,
-      377,  375,  379,  372,  378,  380,  379,  381,  374,  382,
-      378,  376,  381,  383,  384,  385,  386,  389,  382,  388,
-
-      386,  387,  387,  393,  388,  383,  380,  385,  390,  390,
-      392,  392,  384,  394,  395,  396,  397,  401,  389,  399,
-      400,  394,  404,  395,  393,  403,  402,  404,  397,  405,
-      406,  401,  402,  408,  403,  396,  407,  399,  406,  399,
-      400,  409,  407,  405,  409,  410,  411,  412,  413,  416,
-      414,  410,  412,  408,  415,  419,  417,  418,  415,  421,
-      411,  417,  423,  422,  416,  424,  140,  425,  426,  410,
-      413,  414,  425,  418,  419,  420,  420,  428,  423,  421,
-      424,  420,  422,  420,  426,  429,  427,  430,  429,  431,
-      431,  420,  427,  428,  420,  420,  432,  427,  433,  433,
-
-      434,  420,  435,  436,  437,  438,  439,  430,  440,  441,
-      442,  439,  446,  443,  435,  434,  446,  440,  436,  443,
-      445,  432,  448,  437,  447,  442,  449,  438,  441,  445,
-      447,  450,  451,  452,  448,  453,  451,  453,  456,  454,
-      457,  449,  455,  455,  456,  458,  452,  454,  459,  450,
-      460,  458,  457,  460,  461,  463,  462,  464,  463,  465,
-      459,  462,  466,  474,  467,  468,  468,  466,  466,  461,
-      469,  469,  470,  464,  476,  465,  464,  467,  470,  471,
-      471,  472,  472,  473,  474,  475,  477,  479,  478,  473,
-      475,  478,  480,  476,  477,  481,  482,  483,  484,  481,
-
-      485,  483,  482,  486,  488,  485,  487,  489,  138,  488,
-      479,  480,  487,  491,  490,  493,  484,  490,  492,  492,
-      494,  489,  490,  486,  495,  494,  490,  496,  497,  495,
-      498,  491,  504,  493,  500,  499,  498,  500,  501,  505,
-      502,  496,  501,  497,  499,  502,  503,  509,  504,  506,
-      508,  503,  505,  510,  506,  507,  507,  515,  516,  508,
-      511,  512,  515,  509,  501,  510,  511,  512,  513,  514,
-      517,  513,  514,  518,  527,  519,  516,  520,  521,  518,
-      519,  521,  522,  520,  517,  523,  524,  522,  525,  526,
-      523,  523,  530,  527,  528,  526,  531,  529,  530,  524,
-
-      529,  525,  532,  528,  533,  534,  534,  532,  531,  533,
-      533,  535,  536,  537,  536,  529,  538,  539,  538,  540,
-      541,  542,  543,  545,  544,  546,  543,  547,  548,  549,
-      551,  552,  537,  544,  553,  539,  535,  540,  545,  541,
-      548,  542,  550,  546,  549,  554,  547,  555,  550,  551,
-      552,  557,  553,  556,  556,  557,  558,  559,  561,  560,
-      562,   70,  565,  554,  560,  563,  555,  565,  559,  566,
-      569,   64,  567,  572,  561,  558,  566,  567,  563,  562,
-      568,  571,  570,  573,  574,  568,  575,  572,  569,  570,
-      571,  575,  573,  578,  576,  577,  574,  576,  579,  577,
-
-      580,  580,  581,  581,  582,  582,  583,  578,  585,  587,
-      586,  581,  589,  588,  590,  583,  586,  588,  593,  579,
-      591,  594,  592,  595,  589,  601,  591,  585,  596,  587,
-      592,   59,  590,  596,  598,  604,  593,  596,  611,  605,
-      596,   54,  601,  595,  604,  605,  594,  596,  606,  598,
-      596,  609,  606,  607,  607,  608,  608,  610,  611,  612,
-      615,  614,  609,  617,  616,  612,  614,  618,  619,  619,
-      618,  610,  613,  613,  613,  624,  613,  622,  620,  613,
-      624,  615,  616,  629,  613,  620,  621,  621,  617,  631,
-      613,  613,  622,  623,  623,  625,  626,  627,  625,  627,
-
-      628,  626,  629,  630,  632,  633,  635,  630,  636,  631,
-      634,  634,  628,  633,  637,  638,  640,  640,  647,  639,
-      642,  635,  636,  632,  639,  642,  647,  638,  643,  644,
-      645,  646,  637,  645,  643,  644,  648,  646,  649,  651,
-      650,  652,  653,  653,  648,  650,  651,  655,  654,  657,
-      659,  661,  656,  660,  661,  655,  649,  654,  656,  659,
-      652,  662,  660,  663,  664,  664,  662,  665,  657,  666,
-      667,  668,  669,  673,  671,  669,  671,  663,  675,  667,
-      672,  672,  665,  669,  674,  676,  677,  678,  666,  674,
-      682,  679,  680,  681,  673,  668,  680,  683,  684,  675,
-
-      679,  685,  686,  688,  688,  676,  683,  678,  677,  682,
-      684,  681,  687,  689,  690,  691,  686,  693,  687,  692,
-      685,  694,  695,  696,  697,  698,  699,  694,  697,  696,
-      700,  693,  701,  689,  690,  700,  705,  691,  699,  692,
-      702,  702,  695,  703,  698,  704,  699,  706,  704,  703,
-      707,  708,  710,  701,  705,  716,  707,  709,  709,  711,
-      706,  712,  712,  713,  711,  714,  718,  715,  719,  714,
-      710,  708,  715,  721,  716,  722,  724,  724,  713,  725,
-      726,  728,  719,  725,  727,  728,  729,  730,  741,  731,
-      718,   53,  730,  721,  741,  726,  722,  723,  733,  732,
-
-      723,  729,  723,  731,  732,  732,  723,  734,  723,  727,
-      735,  734,  733,  723,  736,  737,  738,  739,  723,  736,
-      737,  740,  742,  743,  743,  735,  744,  745,  742,  736,
-      738,  744,  746,  745,  747,  740,  749,  750,  739,  753,
-      753,  751,  750,  757,  752,  754,  756,  758,  749,  755,
-      754,  746,  747,  748,  748,  751,  752,  755,  764,  748,
-      756,  748,  757,  759,  759,  760,  758,  763,  762,  760,
-      763,  765,  748,  748,  762,  766,  768,  764,  767,  748,
-      769,  766,  770,  767,  765,  771,  772,  773,  774,  769,
-      776,  770,  772,  775,  777,  768,  773,  778,  775,  781,
-
-      779,  771,  780,  784,  783,  781,  785,  774,  777,  779,
-      776,  780,  786,   48,  787,  788,  789,  778,  783,  787,
-      788,  789,  784,  790,  785,  791,  791,  786,  792,  793,
-      795,  796,  790,  799,  792,  798,  796,  796,  798,  797,
-      797,  800,  793,  797,  801,  802,  795,  799,  803,  804,
-      805,  802,  804,  806,  808,  807,   43,  809,  806,  801,
-      807,  800,  809,  811,  810,  814,  813,  815,  803,  810,
-      808,  805,  813,  815,  817,  811,  816,  816,  818,  819,
-      820,  814,  819,  817,  821,  822,  823,  824,  825,  829,
-      826,  832,  827,  824,  825,  826,  818,  827,  820,  823,
-
-      830,  830,  831,  821,  834,  822,  835,  829,  836,  832,
-      833,  831,  837,  833,  839,  834,  838,  842,  837,  843,
-      836,  840,  838,  844,  835,  846,  840,  841,  841,  839,
-      845,  847,  848,  843,  845,  844,  842,  849,  851,  854,
-      847,  852,  852,  846,  855,  856,  856,  857,  858,  859,
-      861,  848,  861,  854,  858,  859,  860,  851,  862,  855,
-      863,  860,  849,  862,  864,  865,  866,  857,  867,  868,
-      865,  869,  870,  875,  863,  872,  868,  873,  864,  871,
-      871,  866,  874,  878,  878,  876,  869,  867,  874,  872,
-      876,  870,  879,  875,  881,  873,  880,  879,  883,  876,
-
-      884,  876,  882,  880,  876,  882,  885,  886,  881,  884,
-      887,  885,  888,  890,  890,  887,  883,  891,  892,  893,
-      895,  894,  891,  898,  893,  894,  886,  896,  897,  895,
-      899,  888,  900,  902,  901,  898,  903,  904,  892,  900,
-      907,  906,  896,  905,  908,  899,  901,  897,  911,  905,
-      909,  912,  902,  913,  911,  904,  906,  903,  914,  909,
-      907,  913,  915,  916,  908,  912,  917,  915,  918,  919,
-      940,  917,  917,  920,  940,  916,  921,  921,  914,  923,
-      924,  926,  926,  919,  925,   14,  920,  918,  922,  924,
-      925,  928,  923,  922,  927,  932,  922,  922,  929,  927,
-
-      928,  922,  935,  929,  930,  931,  931,  922,  933,  930,
-      936,  922,   13,  934,  937,  932,  935,  933,  934,  938,
-      937,  939,  941,  942,  942,  938,  939,  943,  936,  943,
-      944,  941,  947,  946,  948,  949,  941,  946,  941,  951,
-      941,  944,  941,  950,  949,  952,  953,  947,  950,  950,
-      954,  956,  948,  951,  952,  955,  956,  957,  954,  958,
-      959,  960,  961,  962,  962,  953,  963,  961,  958,  955,
-      967,  957,  964,  964,  966,  967,  968,  966,  959,  969,
-      969,  963,  970,  971,  971,  972,  960,  973,  974,  977,
-      972,  975,  975,  976,  977,  968,  979,  981,  980,  979,
-
-      985,  982,  970,  980,  988,  981,  982,  983,  973,  974,
-      984,  984,  983,  976,  986,  987,  998,  988,  985,  990,
-      986,  991,  987,  992,  993,  990,  994,  991,  992,  995,
-      993,  996,  997,  997, 1000,  994,  998, 1001, 1003, 1004,
-     1006, 1005,  996, 1007, 1003, 1008, 1009, 1009,  995, 1010,
-     1011, 1013, 1006, 1004, 1000, 1012, 1013, 1007, 1015, 1004,
-     1001, 1005, 1016, 1008, 1014, 1014, 1018, 1016, 1022, 1010,
-     1020, 1019, 1021, 1012, 1023, 1011, 1019, 1019, 1024, 1020,
-     1021, 1015, 1022, 1025, 1026, 1018, 1026, 1027, 1025, 1023,
-     1029, 1025, 1028, 1024, 1029, 1030, 1024, 1031, 1028, 1032,
-
-     1033, 1027, 1034, 1035, 1036, 1038, 1030, 1034, 1039, 1040,
-     1040, 1041, 1042, 1043, 1045, 1041, 1031, 1044, 1033, 1038,
-     1046, 1035, 1047, 1048, 1036, 1032, 1039, 1049, 1051, 1044,
-     1042, 1050, 1043, 1045, 1046, 1051, 1050, 1047, 1048, 1052,
-     1053, 1054, 1055, 1055, 1052, 1056, 1049, 1057, 1058, 1059,
-     1054, 1060, 1066, 1057, 1059, 1061, 1066, 1060, 1053, 1067,
-     1056, 1061, 1062, 1062, 1063, 1063, 1065, 1065, 1067, 1058,
-     1068, 1069, 1070, 1071, 1072, 1072, 1073, 1075, 1074, 1076,
-     1071, 1077, 1075, 1080, 1078, 1069, 1074, 1070, 1068, 1078,
-     1078, 1081, 1079, 1076, 1082, 1083, 1073, 1079, 1079, 1084,
-
-     1077, 1085, 1086, 1080, 1089, 1084, 1087, 1090, 1093, 1088,
-     1081, 1091, 1087, 1082, 1083, 1088, 1092, 1094, 1095, 1096,
-     1096, 1086, 1093, 1089, 1098, 1097, 1090, 1085, 1097, 1100,
-     1091, 1099, 1099, 1095, 1100, 1092, 1098, 1101, 1094, 1102,
-     1103, 1101, 1104, 1108, 1105, 1107, 1105, 1109, 1109, 1103,
-     1105, 1110, 1102, 1111, 1112, 1104, 1110, 1111, 1112, 1108,
-     1113, 1114, 1115, 1105, 1116, 1107, 1117, 1117, 1119, 1121,
-     1116, 1122, 1122, 1128, 1121, 1123, 1125, 1125, 1129, 1114,
-     1113, 1123, 1115, 1127, 1127, 1131, 1119, 1133, 1131, 1128,
-     1132, 1132, 1133, 1135, 1129, 1134, 1134, 1136, 1137, 1137,
-
-     1138, 1139, 1140, 1141, 1141, 1142, 1139, 1143, 1135, 1142,
-     1144, 1144, 1145, 1146, 1138, 1147, 1148, 1140, 1149, 1147,
-     1151, 1151, 1136, 1149, 1146, 1152, 1153, 1143, 1154, 1154,
-     1156, 1155, 1157, 1158, 1145, 1148, 1155, 1160, 1164, 1159,
-     1153, 1162, 1158, 1152, 1159, 1161, 1162, 1161, 1163, 1165,
-     1156, 1167, 1157, 1169, 1163, 1165, 1170, 1160, 1164, 1168,
-     1168, 1172, 1170, 1173, 1173, 1167, 1174, 1174, 1175, 1176,
-     1178, 1177, 1169, 1178, 1179, 1179, 1180, 1181, 1182, 1187,
-        0, 1182, 1175, 1183, 1182, 1172, 1177, 1176, 1180, 1183,
-     1184, 1185, 1195, 1186, 1194, 1184, 1182, 1181, 1186, 1188,
-
-     1185, 1189, 1188, 1193, 1187, 1190, 1190, 1189, 1191, 1191,
-     1192, 1195, 1194, 1196, 1197, 1192, 1193, 1198, 1201, 1199,
-     1197, 1200, 1205, 1198, 1199, 1202, 1204, 1200, 1203, 1203,
-     1202, 1204, 1206, 1196, 1207, 1208, 1209, 1212, 1213, 1210,
-     1205, 1201, 1211, 1212, 1214, 1215, 1216, 1218, 1218, 1208,
-     1209, 1210, 1206, 1219, 1207, 1211, 1220, 1222, 1213, 1215,
-     1223, 1220, 1221, 1221, 1214, 1224, 1225, 1216, 1226, 1228,
-     1227, 1229, 1222, 1219, 1223, 1230, 1228, 1226, 1232, 1234,
-     1229, 1235, 1235, 1229, 1225, 1227, 1236, 1236, 1238, 1224,
-     1240, 1230, 1237, 1232, 1239, 1237, 1241, 1242, 1232, 1239,
-
-     1243, 1244, 1245, 1247, 1234, 1241, 1240, 1238, 1245, 1243,
-     1244, 1248, 1243, 1246, 1246, 1249, 1242, 1250, 1251, 1254,
-     1252, 1255, 1257, 1247, 1248, 1256, 1256, 1258, 1260, 1260,
-     1259, 1250, 1252, 1249, 1251, 1259, 1258, 1261, 1257, 1255,
-     1262, 1266, 1263, 1260, 1254, 1265, 1261, 1263, 1263, 1261,
-     1268, 1265, 1267, 1267, 1273, 1269, 1268, 1270, 1262, 1266,
-     1269, 1271, 1274, 1270, 1275, 1279, 1276, 1271, 1274, 1276,
-     1280, 1281, 1282, 1284, 1273, 1276, 1283, 1275, 1285, 1281,
-     1286, 1287, 1283, 1290, 1279, 1282, 1284, 1288, 1289, 1280,
-     1292, 1292, 1293, 1288, 1287, 1295, 1285, 1298, 1294, 1286,
-
-     1295, 1290, 1294, 1296, 1289, 1297, 1298, 1299, 1296, 1301,
-     1297, 1303, 1293, 1302, 1302, 1304, 1305, 1306, 1307, 1308,
-     1309, 1310, 1304, 1311, 1301, 1303, 1309,    0, 1305, 1306,
-     1299, 1317, 1312, 1310, 1313, 1313, 1317, 1307, 1312, 1308,
-     1314, 1311, 1318, 1314, 1315, 1315, 1319, 1319, 1320, 1323,
-     1321, 1318, 1321, 1322, 1324, 1325, 1322, 1326, 1327, 1328,
-     1320, 1331, 1329, 1327, 1330, 1333, 1331, 1334, 1328, 1323,
-     1337, 1332, 1339, 1325, 1329, 1326, 1324, 1335, 1335, 1330,
-     1332, 1336, 1334, 1338, 1340, 1333, 1340, 1336, 1341, 1341,
-     1344, 1337, 1339, 1332, 1342, 1342, 1343, 1343, 1345, 1345,
-
-     1346, 1347, 1338, 1348, 1348, 1349, 1350, 1353, 1351, 1349,
-     1344, 1351, 1350, 1353, 1354, 1356, 1357, 1355, 1362, 1357,
-        0, 1346, 1347, 1355, 1358, 1358, 1359, 1359, 1360, 1361,
-     1363, 1364, 1354, 1365, 1360, 1368, 1370, 1364, 1362, 1367,
-     1356, 1361, 1361, 1361, 1367, 1367, 1371, 1370, 1361, 1368,
-     1363, 1372, 1369, 1365, 1369, 1373, 1374, 1372, 1375, 1376,
-     1376, 1371, 1377, 1379, 1373, 1378, 1378, 1380, 1381, 1381,
-     1382, 1382, 1385, 1386, 1387, 1387, 1374, 1388, 1389, 1375,
-     1391, 1385, 1390, 1379, 1393, 1389, 1392, 1392, 1377, 1380,
-     1396, 1390, 1388, 1394, 1386, 1396, 1397, 1398, 1399, 1402,
-
-     1402, 1400, 1397, 1404, 1405, 1399, 1391, 1400, 1401, 1394,
-     1393, 1403, 1404, 1406, 1401, 1407, 1403, 1398, 1408, 1409,
-     1410, 1408, 1411, 1411, 1405, 1412, 1415, 1407, 1416, 1413,
-     1419, 1418, 1406, 1413, 1419, 1420, 1425, 1409, 1421, 1427,
-     1412, 1420, 1423, 1416, 1428, 1415, 1410, 1421, 1426, 1413,
-     1418, 1422, 1422, 1423, 1424, 1424, 1436, 1425, 1423, 1427,
-     1429, 1431, 1426, 1437, 1428, 1434, 1429, 1430, 1430, 1432,
-     1432, 1434, 1431, 1433, 1435, 1437, 1440, 1431, 1433, 1433,
-     1435, 1438, 1436, 1442, 1443, 1441, 1444, 1438, 1440, 1441,
-     1445, 1446, 1444, 1447, 1453, 1442, 1449, 1446, 1454, 1449,
-
-     1450, 1450, 1451, 1451, 1454, 1447, 1452, 1452, 1456, 1443,
-     1455, 1457, 1445, 1456, 1453, 1458, 1455, 1457, 1460, 1462,
-     1463, 1465, 1462, 1460, 1458, 1466, 1467, 1468, 1468, 1469,
-     1470, 1467, 1463, 1465, 1471, 1470, 1473, 1466, 1469, 1471,
-     1472, 1472, 1474, 1475, 1476, 1477, 1480, 1478, 1479, 1477,
-     1483, 1474, 1478, 1484, 1479, 1485, 1473, 1482, 1482, 1486,
-     1480, 1475, 1484, 1476, 1485, 1487, 1490, 1490, 1483, 1482,
-     1492, 1486, 1493, 1496, 1495, 1497, 1498, 1502, 1487, 1499,
-     1499, 1497, 1500, 1505, 1500, 1502, 1492, 1496, 1493, 1495,
-     1501, 1501, 1504, 1498, 1506, 1506, 1507, 1508, 1509, 1504,
-
-     1510, 1511, 1512, 1505, 1513, 1507, 1516, 1519, 1514, 1517,
-     1509, 1520, 1510, 1511, 1514, 1518, 1518, 1521, 1508, 1513,
-     1521, 1517, 1523, 1527, 1522, 1519, 1516, 1514, 1512, 1522,
-     1525, 1520, 1526, 1528, 1526, 1525, 1529, 1531, 1528, 1534,
-     1536, 1527, 1523, 1529, 1542, 1532, 1531, 1532, 1535, 1535,
-     1537, 1539, 1538, 1534, 1538, 1537, 1539, 1540, 1541, 1543,
-     1545, 1546, 1540, 1544, 1542, 1543, 1536, 1548, 1544, 1546,
-     1549, 1550, 1550, 1545, 1551, 1551, 1541, 1552, 1553, 1554,
-     1562, 1556, 1555, 1556, 1549, 1554, 1548, 1555, 1557, 1558,
-     1558, 1571, 1552, 1559, 1559, 1560, 1564, 1561, 1553, 1561,
-
-     1557, 1562, 1563, 1563, 1560, 1564, 1565, 1560, 1567, 1568,
-     1570, 1571, 1572, 1567, 1568, 1573, 1574, 1576, 1565, 1577,
-     1579, 1581, 1576, 1570, 1577, 1582, 1579, 1581, 1583, 1584,
-     1572, 1585, 1574, 1573, 1586, 1586, 1587, 1588, 1588, 1579,
-     1585, 1589, 1590, 1583, 1591, 1587, 1590, 1593, 1582, 1591,
-     1592, 1594, 1593, 1593, 1584, 1595, 1598, 1598, 1600, 1594,
-     1589, 1599, 1599, 1592, 1601, 1601, 1603, 1600, 1602, 1602,
-     1604, 1605, 1607, 1607, 1606, 1595, 1599, 1605, 1603, 1606,
-     1608, 1612, 1611, 1609, 1615, 1608, 1611, 1599, 1604, 1609,
-     1613, 1616, 1617, 1618, 1613, 1619, 1616, 1621, 1620, 1624,
-
-     1619, 1612, 1622, 1622, 1626, 1627, 1623, 1625, 1618, 1615,
-     1623, 1633, 1625, 1621, 1624, 1617, 1620, 1628, 1629, 1629,
-     1631, 1632, 1628, 1634, 1627, 1635, 1637, 1636, 1638, 1644,
-     1626, 1640, 1641, 1641, 1633, 1646, 1646, 1643, 1637, 1631,
-     1632, 1645, 1642, 1644, 1635, 1642, 1640, 1634, 1636, 1638,
-     1643, 1647, 1647, 1649, 1645, 1648, 1648, 1650, 1651, 1651,
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+     1632, 1635, 1635, 1625, 1636, 1639, 1638, 1640, 1636, 1631,
+     1628, 1638, 1641, 1637, 1633, 1634, 1630, 1641, 1642, 1642,
+     1644, 1645, 1646, 1647, 1648, 1649, 1640, 1651, 1657, 1650,
+     1688, 1639, 1654, 1654, 1653, 1655, 1688, 1656, 1655, 1644,
+     1645, 1650, 1657, 1648, 1658, 1646, 1649, 1647, 1651, 1653,
+     1656, 1659, 1659, 1660, 1660, 1661, 1661, 1658, 1662, 1663,
+     1664, 1664, 1665, 1666, 1666, 1667, 1670, 1671,    0, 1672,
+
+     1667, 1665, 1663, 1662, 1665, 1669, 1673, 1673, 1674, 1674,
+     1669, 1672, 1675, 1676, 1676, 1677, 1670, 1671, 1678, 1678,
+     1679, 1679, 1680, 1681, 1683, 1684, 1684, 1685, 1692, 1683,
+     1687, 1675, 1694, 1677, 1686, 1686, 1680, 1689, 1690, 1690,
+     1689, 1693, 1681, 1691, 1691, 1697, 1685, 1692, 1687, 1695,
+     1695, 1694, 1698, 1699, 1690, 1700, 1693, 1701, 1701, 1700,
+     1702, 1703, 1703, 1704, 1705, 1697, 1706, 1708, 1699, 1707,
+     1707, 1705, 1709, 1711, 1709, 1698, 1708, 1712, 1713, 1702,
+     1714, 1715, 1712, 1704, 1716, 1711, 1717, 1720, 1721, 1716,
+     1718, 1717, 1706, 1714, 1719, 1718, 1722, 1723, 1724, 1725,
+
+     1726, 1721, 1715, 1713, 1727, 1722, 1723, 1724, 1725, 1719,
+     1727, 1728, 1720, 1730, 1726, 1728, 1732, 1733, 1733, 1736,
+     1734, 1735, 1735, 1738, 1738, 1732, 1734, 1739, 1740, 1743,
+     1735, 1742, 1744, 1730, 1745, 1747, 1749, 1740, 1747, 1736,
+     1750, 1736, 1739, 1742, 1748, 1743, 1745, 1744,    0, 1748,
+     1751, 1751, 1750, 1753, 1753, 1754, 1749, 1755, 1754, 1756,
+     1757, 1759, 1755, 1758, 1758, 1756, 1757, 1760, 1760, 1761,
+     1762, 1763, 1764, 1764, 1766, 1759, 1767, 1770, 1766, 1767,
+     1769, 1761, 1768, 1768, 1762, 1769, 1773, 1771, 1774, 1775,
+     1763, 1771, 1776, 1777, 1778, 1779, 1776, 1770, 1780, 1778,
+
+     1781, 1779, 1784, 1775, 1780, 1783, 1773, 1784, 1774, 1785,
+     1787, 1786, 1787, 1777, 1790, 1785, 1791, 1791, 1781, 1786,
+     1792, 1783, 1793, 1792, 1794, 1794, 1796, 1797, 1790, 1798,
+     1796, 1799, 1799, 1797, 1800, 1803, 1803, 1805, 1816, 1808,
+     1809, 1798, 1817, 1800, 1808, 1809, 1810, 1810, 1793, 1812,
+     1812, 1814, 1815, 1815, 1816, 1805, 1818, 1814, 1820, 1821,
+     1824, 1818, 1822, 1822, 1817, 1826, 1825, 1827, 1834, 1824,
+     1834, 1821, 1825, 1829, 1829, 1831, 1831, 1820, 1832, 1832,
+     1833, 1835, 1827, 1826, 1836, 1833, 1837, 1838, 1838, 1839,
+     1839, 1837, 1840, 1840, 1841, 1835, 1842, 1845, 1836, 1843,
+
+     1843, 1844, 1844, 1846, 1846, 1848, 1841, 1847, 1847, 1845,
+     1850, 1849, 1851, 1853, 1842, 1852, 1855, 1848, 1849, 1856,
+     1852, 1857, 1850, 1854, 1854, 1855, 1858, 1859, 1860, 1861,
+     1861, 1862, 1851, 1853, 1864, 1865, 1866, 1871, 1871, 1858,
+     1862, 1857, 1860, 1867, 1868, 1856, 1867, 1877, 1869, 1870,
+     1879, 1859, 1864, 1869, 1870, 1872, 1872, 1865, 1868, 1866,
+     1873, 1873, 1876, 1876, 1878, 1877, 1881, 1882, 1883, 1879,
+     1885, 1884, 1886, 1888, 1888, 1878, 1887, 1890, 1890, 1885,
+     1891, 1892, 1892, 1893, 1894, 1882, 1881, 1897, 1895, 1891,
+     1883, 1884, 1886, 1896, 1887, 1895, 1898, 1899, 1900, 1901,
+
+     1901, 1893, 1894, 1902, 1902, 1897, 1903, 1904, 1896, 1905,
+     1906, 1907, 1903, 1899, 1898, 1908, 1907, 1900, 1909, 1919,
+     1911, 1910, 1911, 1916, 1905, 1904, 1910, 1912, 1912, 1906,
+     1913, 1918, 1913, 1914, 1914, 1908, 1920, 1923, 1909, 1919,
+     1918, 1924, 1916, 1926, 1924, 1925, 1925, 1927, 1928, 1928,
+     1929, 1931, 1932, 1939, 1929, 1920, 1932, 1923, 1926, 1933,
+     1933, 1934, 1936, 1936, 1947, 1927, 1931, 1938, 1938, 1940,
+     1940, 1941, 1939, 1950, 1934, 1948, 1941, 1942, 1942, 1946,
+     1946, 1949, 1950, 1954, 1953, 1955, 1947, 1956, 1948, 1953,
+     1955, 1957, 1958, 1960, 1949, 1956, 1961, 1954, 1962, 1963,
+
+     1958, 1961, 1966, 1962, 1964, 1964, 1965, 1965, 1960, 1966,
+     1957, 1967, 1968, 1971, 1963, 1969, 1967,    0, 1968, 1972,
+     1969, 1970, 1970, 1977, 1972, 1973, 1973, 1979, 1971, 1974,
+     1974, 1978, 1979, 1979, 1978, 1980, 1977, 1981, 1982, 1983,
+     1980, 1984, 1981, 1983, 1982, 1985, 1984, 1986, 1987, 1989,
+     1988, 1995, 1996, 1993, 1985, 1988, 1987, 1991, 1993, 1994,
+     1991, 1989, 1986, 1997, 1994, 1996, 1998, 1999, 1999, 1995,
+     2000, 2003, 1997, 2004, 2008, 1998, 2005, 2006, 2006, 2000,
+     2007, 2009, 2011, 2008, 2010, 2010, 2015, 2013, 2016, 2020,
+     2003, 2017, 2016, 2004, 2020, 2005, 2009, 2017, 2022, 2007,
+
+     2019, 2011, 2013, 2018, 2018, 2023, 2015, 2022, 2019, 2025,
+     2026, 2027, 2034, 2025, 2029, 2029, 2032, 2032, 2023, 2036,
+     2037, 2037, 2038, 2038, 2026, 2054, 2027, 2039, 2039, 2044,
+     2040, 2046, 2034, 2040, 2041, 2041, 2042, 2042, 2047, 2036,
+     2043, 2043, 2045, 2045, 2044, 2048, 2049, 2049, 2054, 2046,
+     2050, 2048, 2047, 2053, 2050, 2055, 2056, 2057, 2053, 2053,
+     2058, 2055, 2056, 2062, 2058, 2059, 2059, 2063, 2062, 2064,
+     2066, 2067, 2064, 2068, 2067, 2063, 2069, 2071, 2070, 2072,
+     2074, 2069, 2057, 2073, 2073, 2076, 2075, 2077, 2077, 2083,
+     2068, 2068, 2081, 2072, 2075, 2066, 2070, 2071, 2084, 2074,
+
+     2078, 2078, 2079, 2079, 2076, 2080, 2080, 2082, 2081, 2083,
+     2085, 2086, 2082, 2087, 2089, 2089, 2091, 2090, 2094, 2085,
+     2090, 2093, 2093, 2096, 2084, 2094, 2095, 2095, 2096, 2097,
+     2099, 2086, 2103, 2087, 2091, 2100, 2100, 2101, 2097, 2104,
+     2102, 2101, 2105, 2106, 2104, 2104, 2110, 2103, 2099, 2102,
+     2108, 2108, 2106, 2109, 2113, 2105, 2115, 2117, 2110, 2119,
+     2120, 2120, 2109, 2121, 2119, 2123, 2126, 2126, 2115, 2128,
+     2123, 2127, 2121, 2124, 2124, 2129, 2130, 2124, 2117, 2113,
+     2127, 2130, 2132, 2135, 2135, 2133, 2134, 2136, 2132, 2128,
+     2133, 2134, 2137, 2138, 2129, 2140, 2139, 2141, 2138, 2142,
+
+     2142, 2140, 2144, 2145, 2147, 2136, 2146, 2146, 2149, 2151,
+     2148, 2150, 2149, 2137, 2139, 2152, 2153, 2147, 2145, 2155,
+     2150, 2144, 2141, 2148, 2153, 2151, 2154, 2156, 2156, 2157,
+     2162, 2154, 2159, 2159, 2152, 2160, 2160, 2164, 2164, 2165,
+     2169, 2166, 2168, 2168, 2170, 2155, 2166, 2171, 2157, 2173,
+     2173, 2162, 2176, 2179, 2174, 2165, 2177, 2177, 2178, 2178,
+     2169, 2180, 2179, 2181, 2182, 2183, 2171, 2170, 2174, 2184,
+     2184, 2188, 2185, 2189, 2176, 2185, 2182, 2186, 2186, 2194,
+     2190, 2180, 2181, 2188, 2193, 2183, 2190, 2191, 2191, 2192,
+     2193, 2196, 2192, 2189, 2197, 2198, 2196, 2194, 2199, 2197,
+
+     2200, 2201, 2201, 2204, 2199, 2203, 2203, 2206, 2206, 2207,
+     2207, 2208, 2209, 2221, 2198, 2210, 2208, 2200, 2200, 2219,
+     2210,    0, 2204, 2211, 2211, 2226, 2209, 2212, 2212, 2213,
+     2213, 2214, 2216, 2216, 2225, 2221, 2214, 2227, 2219, 2222,
+     2222, 2224, 2224, 2228, 2228, 2226, 2227, 2229, 2225, 2232,
+     2233, 2234, 2229, 2235, 2235, 2236, 2233, 2238, 2239, 2234,
+     2236, 2240, 2241, 2232, 2242, 2244, 2240, 2245, 2246, 2247,
+     2242, 2249, 2248, 2244, 2241, 2250, 2251, 2238, 2239, 2252,
+     2255, 2258, 2258, 2271, 2252, 2272, 2245, 2249, 2246, 2247,
+     2248, 2285, 2250, 2250, 2259, 2259, 2285, 2251, 2260, 2272,
+
+     2255, 2271, 2260, 2264, 2264, 2266, 2266, 2267, 2267, 2268,
+     2267, 2270, 2270, 2268, 2274, 2274, 2275, 2276, 2277, 2279,
+     2280, 2276, 2289, 2275, 2281, 2281, 2282, 2282, 2284, 2280,
+     2283, 2283, 2286, 2277, 2287, 2290, 2288, 2279, 2291, 2287,
+     2287, 2286, 2288, 2284, 2286, 2294, 2292, 2289, 2293, 2305,
+     2290, 2292,    0, 2293, 2295, 2295, 2298, 2298, 2305, 2291,
+     2301, 2301, 2302, 2302, 2294, 2303, 2303, 2306, 2306, 2308,
+     2308, 2309, 2310, 2311, 2311, 2312, 2313, 2313, 2316, 2317,
+     2318, 2320, 2317, 2324, 2310, 2323, 2309, 2319, 2319, 2322,
+     2312, 2323, 2322, 2325, 2326, 2328, 2316, 2324, 2325, 2320,
+
+     2327, 2334, 2337, 2338, 2334, 2340, 2318, 2338, 2339, 2342,
+     2343, 2328, 2344, 2326, 2345, 2346, 2345, 2344, 2327, 2340,
+     2348, 2343, 2347, 2347, 2349, 2337, 2350, 2352, 2339, 2351,
+     2346, 2353, 2342, 2348, 2354, 2355, 2356, 2356, 2357, 2358,
+     2358, 2359, 2359, 2349, 2350, 2351, 2353, 2357, 2362, 2355,
+     2360, 2360, 2352, 2363, 2354, 2361, 2361, 2364, 2365, 2366,
+     2364, 2367, 2368, 2365, 2366, 2369, 2370, 2362, 2371, 2371,
+     2372, 2369, 2374, 2363, 2376, 2379, 2379, 2368, 2380, 2380,
+     2370, 2382, 2381, 2385, 2387, 2383, 2367, 2374, 2384, 2372,
+     2381, 2383, 2376, 2386, 2384, 2389, 2390, 2385, 2391, 2393,
+
+     2382, 2395, 2391, 2387, 2394, 2396, 2386, 2398, 2397, 2394,
+     2390, 2399, 2400, 2401, 2402, 2389, 2399, 2400, 2396, 2393,
+     2395, 2397, 2403, 2403, 2404, 2407, 2398, 2408, 2405, 2404,
+     2407, 2401, 2408, 2402, 2405, 2406, 2406, 2409, 2410, 2411,
+     2416, 2412, 2409, 2413, 2413, 2411, 2412, 2415, 2417, 2418,
+     2419, 2415, 2420, 2421, 2422, 2417, 2428, 2410, 2420, 2416,
+     2423, 2423, 2425, 2425, 2426, 2427, 2429, 2422, 2418, 2419,
+     2427, 2430, 2421, 2426, 2432, 2428, 2426, 2431, 2431, 2432,
+     2433, 2435, 2436, 2436, 2430, 2429, 2437, 2438, 2438, 2439,
+     2439, 2440, 2441, 2433, 2442, 2444, 2440, 2443, 2443, 2441,
+
+     2444, 2445, 2449, 2445, 2447, 2437, 2451, 2435, 2446, 2446,
+     2448, 2447, 2454, 2442, 2450, 2453, 2453, 2448, 2456, 2450,
+     2458, 2449, 2457, 2456, 2459, 2451, 2463, 2457, 2460, 2460,
+     2464, 2454, 2462, 2462, 2465, 2465, 2466, 2466,    0, 2458,
+     2467, 2469, 2469, 2459, 2477, 2463, 2471, 2467, 2478, 2464,
+     2470, 2470, 2473, 2471, 2476, 2479, 2479, 2473,    0, 2476,
+     2480, 2480,    0, 2477,    0,    0,    0, 2478, 2484, 2484,
+     2484, 2484, 2484, 2484, 2484, 2485, 2485, 2485, 2485, 2485,
+     2485, 2485, 2486, 2486, 2486, 2486, 2486, 2486, 2486, 2487,
+     2487, 2487, 2487, 2487, 2487, 2487, 2488, 2488, 2488, 2488,
+
+     2488, 2488, 2488, 2490, 2490,    0, 2490, 2490, 2490, 2490,
+     2491, 2491,    0,    0,    0, 2491, 2491, 2492, 2492,    0,
+        0, 2492,    0, 2492, 2493,    0,    0,    0,    0,    0,
+     2493, 2494, 2494,    0,    0,    0, 2494, 2494, 2495,    0,
+        0,    0,    0,    0, 2495, 2496, 2496,    0, 2496, 2496,
+     2496, 2496, 2497, 2497,    0, 2497, 2497, 2497, 2497, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483,
+     2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483, 2483
+
     } ;
 
 static yy_state_type yy_last_accepting_state;
@@ -2526,7 +2540,7 @@ static void config_end_include(void)
 #define YY_NO_INPUT 1
 #endif
 
-#line 2528 "<stdout>"
+#line 2542 "<stdout>"
 
 #define INITIAL 0
 #define quotedstring 1
@@ -2638,7 +2652,7 @@ static int input (void );
        if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
                { \
                int c = '*'; \
-               int n; \
+               size_t n; \
                for ( n = 0; n < max_size && \
                             (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
                        buf[n] = (char) c; \
@@ -2651,7 +2665,7 @@ static int input (void );
        else \
                { \
                errno=0; \
-               while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
+               while ( (result = (int) fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
                        { \
                        if( errno != EINTR) \
                                { \
@@ -2749,7 +2763,7 @@ YY_DECL
        {
 #line 206 "./util/configlexer.lex"
 
-#line 2751 "<stdout>"
+#line 2765 "<stdout>"
 
        while ( /*CONSTCOND*/1 )                /* loops until end-of-file is reached */
                {
@@ -2782,13 +2796,13 @@ yy_match:
                        while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
                                {
                                yy_current_state = (int) yy_def[yy_current_state];
-                               if ( yy_current_state >= 2469 )
+                               if ( yy_current_state >= 2484 )
                                        yy_c = yy_meta[(unsigned int) yy_c];
                                }
                        yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
                        ++yy_cp;
                        }
-               while ( yy_base[yy_current_state] != 4830 );
+               while ( yy_base[yy_current_state] != 4860 );
 
 yy_find_action:
                yy_act = yy_accept[yy_current_state];
@@ -3468,547 +3482,552 @@ YY_RULE_SETUP
 case 131:
 YY_RULE_SETUP
 #line 340 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IGNORE_CD_FLAG) }
+{ YDVAR(1, VAR_AGGRESSIVE_NSEC) }
        YY_BREAK
 case 132:
 YY_RULE_SETUP
 #line 341 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_EXPIRED) }
+{ YDVAR(1, VAR_IGNORE_CD_FLAG) }
        YY_BREAK
 case 133:
 YY_RULE_SETUP
 #line 342 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAKE_DSA) }
+{ YDVAR(1, VAR_SERVE_EXPIRED) }
        YY_BREAK
 case 134:
 YY_RULE_SETUP
 #line 343 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAKE_SHA1) }
+{ YDVAR(1, VAR_FAKE_DSA) }
        YY_BREAK
 case 135:
 YY_RULE_SETUP
 #line 344 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_LOG_LEVEL) }
+{ YDVAR(1, VAR_FAKE_SHA1) }
        YY_BREAK
 case 136:
 YY_RULE_SETUP
 #line 345 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEY_CACHE_SIZE) }
+{ YDVAR(1, VAR_VAL_LOG_LEVEL) }
        YY_BREAK
 case 137:
 YY_RULE_SETUP
 #line 346 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEY_CACHE_SLABS) }
+{ YDVAR(1, VAR_KEY_CACHE_SIZE) }
        YY_BREAK
 case 138:
 YY_RULE_SETUP
 #line 347 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NEG_CACHE_SIZE) }
+{ YDVAR(1, VAR_KEY_CACHE_SLABS) }
        YY_BREAK
 case 139:
 YY_RULE_SETUP
 #line 348 "./util/configlexer.lex"
-{ 
-                                 YDVAR(1, VAR_VAL_NSEC3_KEYSIZE_ITERATIONS) }
+{ YDVAR(1, VAR_NEG_CACHE_SIZE) }
        YY_BREAK
 case 140:
 YY_RULE_SETUP
-#line 350 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ADD_HOLDDOWN) }
+#line 349 "./util/configlexer.lex"
+{ 
+                                 YDVAR(1, VAR_VAL_NSEC3_KEYSIZE_ITERATIONS) }
        YY_BREAK
 case 141:
 YY_RULE_SETUP
 #line 351 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DEL_HOLDDOWN) }
+{ YDVAR(1, VAR_ADD_HOLDDOWN) }
        YY_BREAK
 case 142:
 YY_RULE_SETUP
 #line 352 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEEP_MISSING) }
+{ YDVAR(1, VAR_DEL_HOLDDOWN) }
        YY_BREAK
 case 143:
 YY_RULE_SETUP
 #line 353 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PERMIT_SMALL_HOLDDOWN) }
+{ YDVAR(1, VAR_KEEP_MISSING) }
        YY_BREAK
 case 144:
 YY_RULE_SETUP
 #line 354 "./util/configlexer.lex"
-{ YDVAR(1, VAR_USE_SYSLOG) }
+{ YDVAR(1, VAR_PERMIT_SMALL_HOLDDOWN) }
        YY_BREAK
 case 145:
 YY_RULE_SETUP
 #line 355 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_IDENTITY) }
+{ YDVAR(1, VAR_USE_SYSLOG) }
        YY_BREAK
 case 146:
 YY_RULE_SETUP
 #line 356 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_TIME_ASCII) }
+{ YDVAR(1, VAR_LOG_IDENTITY) }
        YY_BREAK
 case 147:
 YY_RULE_SETUP
 #line 357 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_QUERIES) }
+{ YDVAR(1, VAR_LOG_TIME_ASCII) }
        YY_BREAK
 case 148:
 YY_RULE_SETUP
 #line 358 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_REPLIES) }
+{ YDVAR(1, VAR_LOG_QUERIES) }
        YY_BREAK
 case 149:
 YY_RULE_SETUP
 #line 359 "./util/configlexer.lex"
-{ YDVAR(2, VAR_LOCAL_ZONE) }
+{ YDVAR(1, VAR_LOG_REPLIES) }
        YY_BREAK
 case 150:
 YY_RULE_SETUP
 #line 360 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOCAL_DATA) }
+{ YDVAR(2, VAR_LOCAL_ZONE) }
        YY_BREAK
 case 151:
 YY_RULE_SETUP
 #line 361 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOCAL_DATA_PTR) }
+{ YDVAR(1, VAR_LOCAL_DATA) }
        YY_BREAK
 case 152:
 YY_RULE_SETUP
 #line 362 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UNBLOCK_LAN_ZONES) }
+{ YDVAR(1, VAR_LOCAL_DATA_PTR) }
        YY_BREAK
 case 153:
 YY_RULE_SETUP
 #line 363 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INSECURE_LAN_ZONES) }
+{ YDVAR(1, VAR_UNBLOCK_LAN_ZONES) }
        YY_BREAK
 case 154:
 YY_RULE_SETUP
 #line 364 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STATISTICS_INTERVAL) }
+{ YDVAR(1, VAR_INSECURE_LAN_ZONES) }
        YY_BREAK
 case 155:
 YY_RULE_SETUP
 #line 365 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
+{ YDVAR(1, VAR_STATISTICS_INTERVAL) }
        YY_BREAK
 case 156:
 YY_RULE_SETUP
 #line 366 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EXTENDED_STATISTICS) }
+{ YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
        YY_BREAK
 case 157:
 YY_RULE_SETUP
 #line 367 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SHM_ENABLE) }
+{ YDVAR(1, VAR_EXTENDED_STATISTICS) }
        YY_BREAK
 case 158:
 YY_RULE_SETUP
 #line 368 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SHM_KEY) }
+{ YDVAR(1, VAR_SHM_ENABLE) }
        YY_BREAK
 case 159:
 YY_RULE_SETUP
 #line 369 "./util/configlexer.lex"
-{ YDVAR(0, VAR_REMOTE_CONTROL) }
+{ YDVAR(1, VAR_SHM_KEY) }
        YY_BREAK
 case 160:
 YY_RULE_SETUP
 #line 370 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_ENABLE) }
+{ YDVAR(0, VAR_REMOTE_CONTROL) }
        YY_BREAK
 case 161:
 YY_RULE_SETUP
 #line 371 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_INTERFACE) }
+{ YDVAR(1, VAR_CONTROL_ENABLE) }
        YY_BREAK
 case 162:
 YY_RULE_SETUP
 #line 372 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_PORT) }
+{ YDVAR(1, VAR_CONTROL_INTERFACE) }
        YY_BREAK
 case 163:
 YY_RULE_SETUP
 #line 373 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_USE_CERT) }
+{ YDVAR(1, VAR_CONTROL_PORT) }
        YY_BREAK
 case 164:
 YY_RULE_SETUP
 #line 374 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_KEY_FILE) }
+{ YDVAR(1, VAR_CONTROL_USE_CERT) }
        YY_BREAK
 case 165:
 YY_RULE_SETUP
 #line 375 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_CERT_FILE) }
+{ YDVAR(1, VAR_SERVER_KEY_FILE) }
        YY_BREAK
 case 166:
 YY_RULE_SETUP
 #line 376 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
+{ YDVAR(1, VAR_SERVER_CERT_FILE) }
        YY_BREAK
 case 167:
 YY_RULE_SETUP
 #line 377 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
+{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
        YY_BREAK
 case 168:
 YY_RULE_SETUP
 #line 378 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PYTHON_SCRIPT) }
+{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
        YY_BREAK
 case 169:
 YY_RULE_SETUP
 #line 379 "./util/configlexer.lex"
-{ YDVAR(0, VAR_PYTHON) }
+{ YDVAR(1, VAR_PYTHON_SCRIPT) }
        YY_BREAK
 case 170:
 YY_RULE_SETUP
 #line 380 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DOMAIN_INSECURE) }
+{ YDVAR(0, VAR_PYTHON) }
        YY_BREAK
 case 171:
 YY_RULE_SETUP
 #line 381 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MINIMAL_RESPONSES) }
+{ YDVAR(1, VAR_DOMAIN_INSECURE) }
        YY_BREAK
 case 172:
 YY_RULE_SETUP
 #line 382 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RRSET_ROUNDROBIN) }
+{ YDVAR(1, VAR_MINIMAL_RESPONSES) }
        YY_BREAK
 case 173:
 YY_RULE_SETUP
 #line 383 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_UDP_SIZE) }
+{ YDVAR(1, VAR_RRSET_ROUNDROBIN) }
        YY_BREAK
 case 174:
 YY_RULE_SETUP
 #line 384 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_PREFIX) }
+{ YDVAR(1, VAR_MAX_UDP_SIZE) }
        YY_BREAK
 case 175:
 YY_RULE_SETUP
 #line 385 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_SYNTHALL) }
+{ YDVAR(1, VAR_DNS64_PREFIX) }
        YY_BREAK
 case 176:
 YY_RULE_SETUP
 #line 386 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DEFINE_TAG) }
+{ YDVAR(1, VAR_DNS64_SYNTHALL) }
        YY_BREAK
 case 177:
 YY_RULE_SETUP
 #line 387 "./util/configlexer.lex"
-{ YDVAR(2, VAR_LOCAL_ZONE_TAG) }
+{ YDVAR(1, VAR_DEFINE_TAG) }
        YY_BREAK
 case 178:
 YY_RULE_SETUP
 #line 388 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_TAG) }
+{ YDVAR(2, VAR_LOCAL_ZONE_TAG) }
        YY_BREAK
 case 179:
 YY_RULE_SETUP
 #line 389 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_ACTION) }
+{ YDVAR(2, VAR_ACCESS_CONTROL_TAG) }
        YY_BREAK
 case 180:
 YY_RULE_SETUP
 #line 390 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_DATA) }
+{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_ACTION) }
        YY_BREAK
 case 181:
 YY_RULE_SETUP
 #line 391 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_VIEW) }
+{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_DATA) }
        YY_BREAK
 case 182:
 YY_RULE_SETUP
 #line 392 "./util/configlexer.lex"
-{ YDVAR(3, VAR_LOCAL_ZONE_OVERRIDE) }
+{ YDVAR(2, VAR_ACCESS_CONTROL_VIEW) }
        YY_BREAK
 case 183:
 YY_RULE_SETUP
 #line 393 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DNSTAP) }
+{ YDVAR(3, VAR_LOCAL_ZONE_OVERRIDE) }
        YY_BREAK
 case 184:
 YY_RULE_SETUP
 #line 394 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_ENABLE) }
+{ YDVAR(0, VAR_DNSTAP) }
        YY_BREAK
 case 185:
 YY_RULE_SETUP
 #line 395 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SOCKET_PATH) }
+{ YDVAR(1, VAR_DNSTAP_ENABLE) }
        YY_BREAK
 case 186:
 YY_RULE_SETUP
 #line 396 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_IDENTITY) }
+{ YDVAR(1, VAR_DNSTAP_SOCKET_PATH) }
        YY_BREAK
 case 187:
 YY_RULE_SETUP
 #line 397 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_VERSION) }
+{ YDVAR(1, VAR_DNSTAP_SEND_IDENTITY) }
        YY_BREAK
 case 188:
 YY_RULE_SETUP
 #line 398 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_IDENTITY) }
+{ YDVAR(1, VAR_DNSTAP_SEND_VERSION) }
        YY_BREAK
 case 189:
 YY_RULE_SETUP
 #line 399 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_VERSION) }
+{ YDVAR(1, VAR_DNSTAP_IDENTITY) }
        YY_BREAK
 case 190:
 YY_RULE_SETUP
 #line 400 "./util/configlexer.lex"
-{
-               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES) }
+{ YDVAR(1, VAR_DNSTAP_VERSION) }
        YY_BREAK
 case 191:
 YY_RULE_SETUP
-#line 402 "./util/configlexer.lex"
+#line 401 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES) }
        YY_BREAK
 case 192:
 YY_RULE_SETUP
-#line 404 "./util/configlexer.lex"
+#line 403 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES) }
        YY_BREAK
 case 193:
 YY_RULE_SETUP
-#line 406 "./util/configlexer.lex"
+#line 405 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES) }
        YY_BREAK
 case 194:
 YY_RULE_SETUP
-#line 408 "./util/configlexer.lex"
+#line 407 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES) }
        YY_BREAK
 case 195:
 YY_RULE_SETUP
-#line 410 "./util/configlexer.lex"
+#line 409 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES) }
        YY_BREAK
 case 196:
 YY_RULE_SETUP
-#line 412 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
+#line 411 "./util/configlexer.lex"
+{
+               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
        YY_BREAK
 case 197:
 YY_RULE_SETUP
 #line 413 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT) }
+{ YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
        YY_BREAK
 case 198:
 YY_RULE_SETUP
 #line 414 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT) }
+{ YDVAR(1, VAR_IP_RATELIMIT) }
        YY_BREAK
 case 199:
 YY_RULE_SETUP
 #line 415 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
+{ YDVAR(1, VAR_RATELIMIT) }
        YY_BREAK
 case 200:
 YY_RULE_SETUP
 #line 416 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SLABS) }
+{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
        YY_BREAK
 case 201:
 YY_RULE_SETUP
 #line 417 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SIZE) }
+{ YDVAR(1, VAR_RATELIMIT_SLABS) }
        YY_BREAK
 case 202:
 YY_RULE_SETUP
 #line 418 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SIZE) }
+{ YDVAR(1, VAR_IP_RATELIMIT_SIZE) }
        YY_BREAK
 case 203:
 YY_RULE_SETUP
 #line 419 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_FOR_DOMAIN) }
+{ YDVAR(1, VAR_RATELIMIT_SIZE) }
        YY_BREAK
 case 204:
 YY_RULE_SETUP
 #line 420 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_BELOW_DOMAIN) }
+{ YDVAR(2, VAR_RATELIMIT_FOR_DOMAIN) }
        YY_BREAK
 case 205:
 YY_RULE_SETUP
 #line 421 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_FACTOR) }
+{ YDVAR(2, VAR_RATELIMIT_BELOW_DOMAIN) }
        YY_BREAK
 case 206:
 YY_RULE_SETUP
 #line 422 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_FACTOR) }
+{ YDVAR(1, VAR_IP_RATELIMIT_FACTOR) }
        YY_BREAK
 case 207:
 YY_RULE_SETUP
 #line 423 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP_TAG) }
+{ YDVAR(1, VAR_RATELIMIT_FACTOR) }
        YY_BREAK
 case 208:
 YY_RULE_SETUP
 #line 424 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP) }
+{ YDVAR(2, VAR_RESPONSE_IP_TAG) }
        YY_BREAK
 case 209:
 YY_RULE_SETUP
 #line 425 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP_DATA) }
+{ YDVAR(2, VAR_RESPONSE_IP) }
        YY_BREAK
 case 210:
 YY_RULE_SETUP
 #line 426 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DNSCRYPT) }
+{ YDVAR(2, VAR_RESPONSE_IP_DATA) }
        YY_BREAK
 case 211:
 YY_RULE_SETUP
 #line 427 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_ENABLE) }
+{ YDVAR(0, VAR_DNSCRYPT) }
        YY_BREAK
 case 212:
 YY_RULE_SETUP
 #line 428 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PORT) }
+{ YDVAR(1, VAR_DNSCRYPT_ENABLE) }
        YY_BREAK
 case 213:
 YY_RULE_SETUP
 #line 429 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER) }
+{ YDVAR(1, VAR_DNSCRYPT_PORT) }
        YY_BREAK
 case 214:
 YY_RULE_SETUP
 #line 430 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_SECRET_KEY) }
+{ YDVAR(1, VAR_DNSCRYPT_PROVIDER) }
        YY_BREAK
 case 215:
 YY_RULE_SETUP
 #line 431 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT) }
+{ YDVAR(1, VAR_DNSCRYPT_SECRET_KEY) }
        YY_BREAK
 case 216:
 YY_RULE_SETUP
 #line 432 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT_ROTATED) }
+{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT) }
        YY_BREAK
 case 217:
 YY_RULE_SETUP
 #line 433 "./util/configlexer.lex"
-{
-               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE) }
+{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT_ROTATED) }
        YY_BREAK
 case 218:
 YY_RULE_SETUP
-#line 435 "./util/configlexer.lex"
+#line 434 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS) }
+               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE) }
        YY_BREAK
 case 219:
 YY_RULE_SETUP
-#line 437 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SIZE) }
+#line 436 "./util/configlexer.lex"
+{
+               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS) }
        YY_BREAK
 case 220:
 YY_RULE_SETUP
 #line 438 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SLABS) }
+{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SIZE) }
        YY_BREAK
 case 221:
 YY_RULE_SETUP
 #line 439 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_ENABLED) }
+{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SLABS) }
        YY_BREAK
 case 222:
 YY_RULE_SETUP
 #line 440 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_IGNORE_BOGUS) }
+{ YDVAR(1, VAR_IPSECMOD_ENABLED) }
        YY_BREAK
 case 223:
 YY_RULE_SETUP
 #line 441 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_HOOK) }
+{ YDVAR(1, VAR_IPSECMOD_IGNORE_BOGUS) }
        YY_BREAK
 case 224:
 YY_RULE_SETUP
 #line 442 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_MAX_TTL) }
+{ YDVAR(1, VAR_IPSECMOD_HOOK) }
        YY_BREAK
 case 225:
 YY_RULE_SETUP
 #line 443 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_WHITELIST) }
+{ YDVAR(1, VAR_IPSECMOD_MAX_TTL) }
        YY_BREAK
 case 226:
 YY_RULE_SETUP
 #line 444 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_STRICT) }
+{ YDVAR(1, VAR_IPSECMOD_WHITELIST) }
        YY_BREAK
 case 227:
 YY_RULE_SETUP
 #line 445 "./util/configlexer.lex"
-{ YDVAR(0, VAR_CACHEDB) }
+{ YDVAR(1, VAR_IPSECMOD_STRICT) }
        YY_BREAK
 case 228:
 YY_RULE_SETUP
 #line 446 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_BACKEND) }
+{ YDVAR(0, VAR_CACHEDB) }
        YY_BREAK
 case 229:
 YY_RULE_SETUP
 #line 447 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_SECRETSEED) }
+{ YDVAR(1, VAR_CACHEDB_BACKEND) }
        YY_BREAK
 case 230:
 YY_RULE_SETUP
 #line 448 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM) }
+{ YDVAR(1, VAR_CACHEDB_SECRETSEED) }
        YY_BREAK
 case 231:
-/* rule 231 can match eol */
 YY_RULE_SETUP
 #line 449 "./util/configlexer.lex"
+{ YDVAR(1, VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM) }
+       YY_BREAK
+case 232:
+/* rule 232 can match eol */
+YY_RULE_SETUP
+#line 450 "./util/configlexer.lex"
 { LEXOUT(("NL\n")); cfg_parser->line++; }
        YY_BREAK
 /* Quoted strings. Strip leading and ending quotes */
-case 232:
+case 233:
 YY_RULE_SETUP
-#line 452 "./util/configlexer.lex"
+#line 453 "./util/configlexer.lex"
 { BEGIN(quotedstring); LEXOUT(("QS ")); }
        YY_BREAK
 case YY_STATE_EOF(quotedstring):
-#line 453 "./util/configlexer.lex"
+#line 454 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
        if(--num_args == 0) { BEGIN(INITIAL); }
        else                { BEGIN(val); }
 }
        YY_BREAK
-case 233:
+case 234:
 YY_RULE_SETUP
-#line 458 "./util/configlexer.lex"
+#line 459 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 234:
-/* rule 234 can match eol */
+case 235:
+/* rule 235 can match eol */
 YY_RULE_SETUP
-#line 459 "./util/configlexer.lex"
+#line 460 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end \""); 
                          cfg_parser->line++; BEGIN(INITIAL); }
        YY_BREAK
-case 235:
+case 236:
 YY_RULE_SETUP
-#line 461 "./util/configlexer.lex"
+#line 462 "./util/configlexer.lex"
 {
         LEXOUT(("QE "));
        if(--num_args == 0) { BEGIN(INITIAL); }
@@ -4021,34 +4040,34 @@ YY_RULE_SETUP
 }
        YY_BREAK
 /* Single Quoted strings. Strip leading and ending quotes */
-case 236:
+case 237:
 YY_RULE_SETUP
-#line 473 "./util/configlexer.lex"
+#line 474 "./util/configlexer.lex"
 { BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
        YY_BREAK
 case YY_STATE_EOF(singlequotedstr):
-#line 474 "./util/configlexer.lex"
+#line 475 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
        if(--num_args == 0) { BEGIN(INITIAL); }
        else                { BEGIN(val); }
 }
        YY_BREAK
-case 237:
+case 238:
 YY_RULE_SETUP
-#line 479 "./util/configlexer.lex"
+#line 480 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 238:
-/* rule 238 can match eol */
+case 239:
+/* rule 239 can match eol */
 YY_RULE_SETUP
-#line 480 "./util/configlexer.lex"
+#line 481 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end '"); 
                             cfg_parser->line++; BEGIN(INITIAL); }
        YY_BREAK
-case 239:
+case 240:
 YY_RULE_SETUP
-#line 482 "./util/configlexer.lex"
+#line 483 "./util/configlexer.lex"
 {
         LEXOUT(("SQE "));
        if(--num_args == 0) { BEGIN(INITIAL); }
@@ -4061,38 +4080,38 @@ YY_RULE_SETUP
 }
        YY_BREAK
 /* include: directive */
-case 240:
+case 241:
 YY_RULE_SETUP
-#line 494 "./util/configlexer.lex"
+#line 495 "./util/configlexer.lex"
 { 
        LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include); }
        YY_BREAK
 case YY_STATE_EOF(include):
-#line 496 "./util/configlexer.lex"
+#line 497 "./util/configlexer.lex"
 {
         yyerror("EOF inside include directive");
         BEGIN(inc_prev);
 }
        YY_BREAK
-case 241:
-YY_RULE_SETUP
-#line 500 "./util/configlexer.lex"
-{ LEXOUT(("ISP ")); /* ignore */ }
-       YY_BREAK
 case 242:
-/* rule 242 can match eol */
 YY_RULE_SETUP
 #line 501 "./util/configlexer.lex"
-{ LEXOUT(("NL\n")); cfg_parser->line++;}
+{ LEXOUT(("ISP ")); /* ignore */ }
        YY_BREAK
 case 243:
+/* rule 243 can match eol */
 YY_RULE_SETUP
 #line 502 "./util/configlexer.lex"
-{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
+{ LEXOUT(("NL\n")); cfg_parser->line++;}
        YY_BREAK
 case 244:
 YY_RULE_SETUP
 #line 503 "./util/configlexer.lex"
+{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
+       YY_BREAK
+case 245:
+YY_RULE_SETUP
+#line 504 "./util/configlexer.lex"
 {
        LEXOUT(("Iunquotedstr(%s) ", yytext));
        config_start_include_glob(yytext);
@@ -4100,27 +4119,27 @@ YY_RULE_SETUP
 }
        YY_BREAK
 case YY_STATE_EOF(include_quoted):
-#line 508 "./util/configlexer.lex"
+#line 509 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
         BEGIN(inc_prev);
 }
        YY_BREAK
-case 245:
+case 246:
 YY_RULE_SETUP
-#line 512 "./util/configlexer.lex"
+#line 513 "./util/configlexer.lex"
 { LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 246:
-/* rule 246 can match eol */
+case 247:
+/* rule 247 can match eol */
 YY_RULE_SETUP
-#line 513 "./util/configlexer.lex"
+#line 514 "./util/configlexer.lex"
 { yyerror("newline before \" in include name"); 
                                  cfg_parser->line++; BEGIN(inc_prev); }
        YY_BREAK
-case 247:
+case 248:
 YY_RULE_SETUP
-#line 515 "./util/configlexer.lex"
+#line 516 "./util/configlexer.lex"
 {
        LEXOUT(("IQE "));
        yytext[yyleng - 1] = '\0';
@@ -4130,7 +4149,7 @@ YY_RULE_SETUP
        YY_BREAK
 case YY_STATE_EOF(INITIAL):
 case YY_STATE_EOF(val):
-#line 521 "./util/configlexer.lex"
+#line 522 "./util/configlexer.lex"
 {
        LEXOUT(("LEXEOF "));
        yy_set_bol(1); /* Set beginning of line, so "^" rules match.  */
@@ -4142,33 +4161,33 @@ case YY_STATE_EOF(val):
        }
 }
        YY_BREAK
-case 248:
+case 249:
 YY_RULE_SETUP
-#line 532 "./util/configlexer.lex"
+#line 533 "./util/configlexer.lex"
 { LEXOUT(("unquotedstr(%s) ", yytext)); 
                        if(--num_args == 0) { BEGIN(INITIAL); }
                        yylval.str = strdup(yytext); return STRING_ARG; }
        YY_BREAK
-case 249:
+case 250:
 YY_RULE_SETUP
-#line 536 "./util/configlexer.lex"
+#line 537 "./util/configlexer.lex"
 {
        ub_c_error_msg("unknown keyword '%s'", yytext);
        }
        YY_BREAK
-case 250:
+case 251:
 YY_RULE_SETUP
-#line 540 "./util/configlexer.lex"
+#line 541 "./util/configlexer.lex"
 {
        ub_c_error_msg("stray '%s'", yytext);
        }
        YY_BREAK
-case 251:
+case 252:
 YY_RULE_SETUP
-#line 544 "./util/configlexer.lex"
+#line 545 "./util/configlexer.lex"
 ECHO;
        YY_BREAK
-#line 4170 "<stdout>"
+#line 4189 "<stdout>"
 
        case YY_END_OF_BUFFER:
                {
@@ -4376,7 +4395,7 @@ static int yy_get_next_buffer (void)
 
                                b->yy_ch_buf = (char *)
                                        /* Include room in for 2 EOB chars. */
-                                       yyrealloc((void *) b->yy_ch_buf,(yy_size_t) (b->yy_buf_size + 2)  );
+                                       yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
                                }
                        else
                                /* Can't grow it, we don't own it. */
@@ -4425,7 +4444,7 @@ static int yy_get_next_buffer (void)
        if ((int) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
                /* Extend the array by 50%, plus the number we really need. */
                int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
-               YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,(yy_size_t) new_size  );
+               YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
                if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
                        YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
        }
@@ -4459,7 +4478,7 @@ static int yy_get_next_buffer (void)
                while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
                        {
                        yy_current_state = (int) yy_def[yy_current_state];
-                       if ( yy_current_state >= 2469 )
+                       if ( yy_current_state >= 2484 )
                                yy_c = yy_meta[(unsigned int) yy_c];
                        }
                yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
@@ -4487,11 +4506,11 @@ static int yy_get_next_buffer (void)
        while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
                {
                yy_current_state = (int) yy_def[yy_current_state];
-               if ( yy_current_state >= 2469 )
+               if ( yy_current_state >= 2484 )
                        yy_c = yy_meta[(unsigned int) yy_c];
                }
        yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
-       yy_is_jam = (yy_current_state == 2468);
+       yy_is_jam = (yy_current_state == 2483);
 
                return yy_is_jam ? 0 : yy_current_state;
 }
@@ -4649,12 +4668,12 @@ static void yy_load_buffer_state  (void)
        if ( ! b )
                YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
 
-       b->yy_buf_size = size;
+       b->yy_buf_size = (yy_size_t)size;
 
        /* yy_ch_buf has to be 2 characters longer than the size given because
         * we need to put in 2 end-of-buffer characters.
         */
-       b->yy_ch_buf = (char *) yyalloc((yy_size_t) (b->yy_buf_size + 2)  );
+       b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2  );
        if ( ! b->yy_ch_buf )
                YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
 
@@ -4810,9 +4829,9 @@ static void yyensure_buffer_stack (void)
                                                                );
                if ( ! (yy_buffer_stack) )
                        YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-                                                                 
+
                memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-                               
+
                (yy_buffer_stack_max) = num_to_alloc;
                (yy_buffer_stack_top) = 0;
                return;
@@ -4841,7 +4860,7 @@ static void yyensure_buffer_stack (void)
  * @param base the character buffer
  * @param size the size in bytes of the character buffer
  * 
- * @return the newly allocated buffer state object. 
+ * @return the newly allocated buffer state object.
  */
 YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
 {
@@ -4857,7 +4876,7 @@ YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
        if ( ! b )
                YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
 
-       b->yy_buf_size = (int) (size - 2);      /* "- 2" to take care of EOB's */
+       b->yy_buf_size = size - 2;      /* "- 2" to take care of EOB's */
        b->yy_buf_pos = b->yy_ch_buf = base;
        b->yy_is_our_buffer = 0;
        b->yy_input_file = NULL;
@@ -4940,7 +4959,7 @@ static void yynoreturn yy_fatal_error (yyconst char* msg )
        do \
                { \
                /* Undo effects of setting up yytext. */ \
-        yy_size_t yyless_macro_arg = (n); \
+        int yyless_macro_arg = (n); \
         YY_LESS_LINENO(yyless_macro_arg);\
                yytext[yyleng] = (yy_hold_char); \
                (yy_c_buf_p) = yytext + yyless_macro_arg; \
@@ -4957,7 +4976,7 @@ static void yynoreturn yy_fatal_error (yyconst char* msg )
  */
 int yyget_lineno  (void)
 {
-        
+    
     return yylineno;
 }
 
@@ -5130,7 +5149,7 @@ void yyfree (void * ptr )
 
 #define YYTABLES_NAME "yytables"
 
-#line 544 "./util/configlexer.lex"
+#line 545 "./util/configlexer.lex"
 
 
 

diff --git a/util/configlexer.lex b/util/configlexer.lex
index b8596df8b8037035915b2ec9d07fc568d3c9ef6e..a0469406a3f1fb80cf732b6374efa8bd21a72475 100644 (file)
--- a/util/configlexer.lex
+++ b/util/configlexer.lex
@@ -337,6 +337,7 @@ val-sig-skew-max{COLON}             { YDVAR(1, VAR_VAL_SIG_SKEW_MAX) }
 val-bogus-ttl{COLON}           { YDVAR(1, VAR_BOGUS_TTL) }
 val-clean-additional{COLON}    { YDVAR(1, VAR_VAL_CLEAN_ADDITIONAL) }
 val-permissive-mode{COLON}     { YDVAR(1, VAR_VAL_PERMISSIVE_MODE) }
+aggressive-nsec{COLON}         { YDVAR(1, VAR_AGGRESSIVE_NSEC) }
 ignore-cd-flag{COLON}          { YDVAR(1, VAR_IGNORE_CD_FLAG) }
 serve-expired{COLON}           { YDVAR(1, VAR_SERVE_EXPIRED) }
 fake-dsa{COLON}                        { YDVAR(1, VAR_FAKE_DSA) }

diff --git a/util/configparser.c b/util/configparser.c
index ea9fcc36395d0324a5ad699df3626225b536fa78..a6b3fd731eff976c5410e92327f3a73ba4a9870e 100644 (file)
--- a/util/configparser.c
+++ b/util/configparser.c
@@ -324,37 +324,38 @@ extern int yydebug;
     VAR_LOG_IDENTITY = 453,
     VAR_HIDE_TRUSTANCHOR = 454,
     VAR_TRUST_ANCHOR_SIGNALING = 455,
-    VAR_USE_SYSTEMD = 456,
-    VAR_SHM_ENABLE = 457,
-    VAR_SHM_KEY = 458,
-    VAR_DNSCRYPT = 459,
-    VAR_DNSCRYPT_ENABLE = 460,
-    VAR_DNSCRYPT_PORT = 461,
-    VAR_DNSCRYPT_PROVIDER = 462,
-    VAR_DNSCRYPT_SECRET_KEY = 463,
-    VAR_DNSCRYPT_PROVIDER_CERT = 464,
-    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 465,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 466,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 467,
-    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 468,
-    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 469,
-    VAR_IPSECMOD_ENABLED = 470,
-    VAR_IPSECMOD_HOOK = 471,
-    VAR_IPSECMOD_IGNORE_BOGUS = 472,
-    VAR_IPSECMOD_MAX_TTL = 473,
-    VAR_IPSECMOD_WHITELIST = 474,
-    VAR_IPSECMOD_STRICT = 475,
-    VAR_CACHEDB = 476,
-    VAR_CACHEDB_BACKEND = 477,
-    VAR_CACHEDB_SECRETSEED = 478,
-    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 479,
-    VAR_FOR_UPSTREAM = 480,
-    VAR_AUTH_ZONE = 481,
-    VAR_ZONEFILE = 482,
-    VAR_MASTER = 483,
-    VAR_URL = 484,
-    VAR_FOR_DOWNSTREAM = 485,
-    VAR_FALLBACK_ENABLED = 486
+    VAR_AGGRESSIVE_NSEC = 456,
+    VAR_USE_SYSTEMD = 457,
+    VAR_SHM_ENABLE = 458,
+    VAR_SHM_KEY = 459,
+    VAR_DNSCRYPT = 460,
+    VAR_DNSCRYPT_ENABLE = 461,
+    VAR_DNSCRYPT_PORT = 462,
+    VAR_DNSCRYPT_PROVIDER = 463,
+    VAR_DNSCRYPT_SECRET_KEY = 464,
+    VAR_DNSCRYPT_PROVIDER_CERT = 465,
+    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 466,
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 467,
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 468,
+    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 469,
+    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 470,
+    VAR_IPSECMOD_ENABLED = 471,
+    VAR_IPSECMOD_HOOK = 472,
+    VAR_IPSECMOD_IGNORE_BOGUS = 473,
+    VAR_IPSECMOD_MAX_TTL = 474,
+    VAR_IPSECMOD_WHITELIST = 475,
+    VAR_IPSECMOD_STRICT = 476,
+    VAR_CACHEDB = 477,
+    VAR_CACHEDB_BACKEND = 478,
+    VAR_CACHEDB_SECRETSEED = 479,
+    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 480,
+    VAR_FOR_UPSTREAM = 481,
+    VAR_AUTH_ZONE = 482,
+    VAR_ZONEFILE = 483,
+    VAR_MASTER = 484,
+    VAR_URL = 485,
+    VAR_FOR_DOWNSTREAM = 486,
+    VAR_FALLBACK_ENABLED = 487
   };
 #endif
 /* Tokens.  */
@@ -556,37 +557,38 @@ extern int yydebug;
 #define VAR_LOG_IDENTITY 453
 #define VAR_HIDE_TRUSTANCHOR 454
 #define VAR_TRUST_ANCHOR_SIGNALING 455
-#define VAR_USE_SYSTEMD 456
-#define VAR_SHM_ENABLE 457
-#define VAR_SHM_KEY 458
-#define VAR_DNSCRYPT 459
-#define VAR_DNSCRYPT_ENABLE 460
-#define VAR_DNSCRYPT_PORT 461
-#define VAR_DNSCRYPT_PROVIDER 462
-#define VAR_DNSCRYPT_SECRET_KEY 463
-#define VAR_DNSCRYPT_PROVIDER_CERT 464
-#define VAR_DNSCRYPT_PROVIDER_CERT_ROTATED 465
-#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE 466
-#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS 467
-#define VAR_DNSCRYPT_NONCE_CACHE_SIZE 468
-#define VAR_DNSCRYPT_NONCE_CACHE_SLABS 469
-#define VAR_IPSECMOD_ENABLED 470
-#define VAR_IPSECMOD_HOOK 471
-#define VAR_IPSECMOD_IGNORE_BOGUS 472
-#define VAR_IPSECMOD_MAX_TTL 473
-#define VAR_IPSECMOD_WHITELIST 474
-#define VAR_IPSECMOD_STRICT 475
-#define VAR_CACHEDB 476
-#define VAR_CACHEDB_BACKEND 477
-#define VAR_CACHEDB_SECRETSEED 478
-#define VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM 479
-#define VAR_FOR_UPSTREAM 480
-#define VAR_AUTH_ZONE 481
-#define VAR_ZONEFILE 482
-#define VAR_MASTER 483
-#define VAR_URL 484
-#define VAR_FOR_DOWNSTREAM 485
-#define VAR_FALLBACK_ENABLED 486
+#define VAR_AGGRESSIVE_NSEC 456
+#define VAR_USE_SYSTEMD 457
+#define VAR_SHM_ENABLE 458
+#define VAR_SHM_KEY 459
+#define VAR_DNSCRYPT 460
+#define VAR_DNSCRYPT_ENABLE 461
+#define VAR_DNSCRYPT_PORT 462
+#define VAR_DNSCRYPT_PROVIDER 463
+#define VAR_DNSCRYPT_SECRET_KEY 464
+#define VAR_DNSCRYPT_PROVIDER_CERT 465
+#define VAR_DNSCRYPT_PROVIDER_CERT_ROTATED 466
+#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE 467
+#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS 468
+#define VAR_DNSCRYPT_NONCE_CACHE_SIZE 469
+#define VAR_DNSCRYPT_NONCE_CACHE_SLABS 470
+#define VAR_IPSECMOD_ENABLED 471
+#define VAR_IPSECMOD_HOOK 472
+#define VAR_IPSECMOD_IGNORE_BOGUS 473
+#define VAR_IPSECMOD_MAX_TTL 474
+#define VAR_IPSECMOD_WHITELIST 475
+#define VAR_IPSECMOD_STRICT 476
+#define VAR_CACHEDB 477
+#define VAR_CACHEDB_BACKEND 478
+#define VAR_CACHEDB_SECRETSEED 479
+#define VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM 480
+#define VAR_FOR_UPSTREAM 481
+#define VAR_AUTH_ZONE 482
+#define VAR_ZONEFILE 483
+#define VAR_MASTER 484
+#define VAR_URL 485
+#define VAR_FOR_DOWNSTREAM 486
+#define VAR_FALLBACK_ENABLED 487
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -597,7 +599,7 @@ union YYSTYPE
 
        char*   str;
 
-#line 601 "util/configparser.c" /* yacc.c:355  */
+#line 603 "util/configparser.c" /* yacc.c:355  */
 };
 
 typedef union YYSTYPE YYSTYPE;
@@ -614,7 +616,7 @@ int yyparse (void);
 
 /* Copy the second part of user declarations.  */
 
-#line 618 "util/configparser.c" /* yacc.c:358  */
+#line 620 "util/configparser.c" /* yacc.c:358  */
 
 #ifdef short
 # undef short
@@ -856,21 +858,21 @@ union yyalloc
 /* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  2
 /* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   469
+#define YYLAST   471
 
 /* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  232
+#define YYNTOKENS  233
 /* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  252
+#define YYNNTS  253
 /* YYNRULES -- Number of rules.  */
-#define YYNRULES  481
+#define YYNRULES  483
 /* YYNSTATES -- Number of states.  */
-#define YYNSTATES  720
+#define YYNSTATES  723
 
 /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
    by yylex, with out-of-bounds checking.  */
 #define YYUNDEFTOK  2
-#define YYMAXUTOK   486
+#define YYMAXUTOK   487
 
 #define YYTRANSLATE(YYX)                                                \
   ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
@@ -927,7 +929,7 @@ static const yytype_uint8 yytranslate[] =
      195,   196,   197,   198,   199,   200,   201,   202,   203,   204,
      205,   206,   207,   208,   209,   210,   211,   212,   213,   214,
      215,   216,   217,   218,   219,   220,   221,   222,   223,   224,
-     225,   226,   227,   228,   229,   230,   231
+     225,   226,   227,   228,   229,   230,   231,   232
 };
 
 #if YYDEBUG
@@ -951,38 +953,38 @@ static const yytype_uint16 yyrline[] =
      229,   229,   230,   231,   231,   232,   232,   233,   233,   234,
      234,   234,   235,   235,   236,   236,   237,   237,   238,   238,
      239,   239,   239,   240,   240,   240,   241,   241,   241,   242,
-     242,   243,   243,   244,   244,   245,   245,   246,   248,   260,
-     261,   262,   262,   262,   262,   262,   263,   265,   277,   278,
-     279,   279,   279,   279,   280,   282,   296,   297,   298,   298,
-     298,   298,   299,   299,   299,   301,   317,   318,   319,   319,
-     319,   319,   320,   320,   320,   322,   331,   340,   351,   360,
-     369,   378,   389,   398,   409,   422,   437,   448,   465,   482,
-     495,   510,   519,   528,   537,   546,   555,   564,   573,   582,
-     591,   600,   609,   618,   627,   636,   645,   654,   661,   668,
-     677,   686,   695,   709,   718,   727,   736,   743,   750,   776,
-     784,   791,   798,   805,   812,   820,   828,   836,   843,   854,
-     861,   870,   879,   888,   895,   902,   910,   918,   928,   938,
-     948,   961,   972,   980,   993,  1002,  1011,  1020,  1030,  1040,
-    1048,  1061,  1070,  1078,  1087,  1095,  1108,  1117,  1124,  1134,
-    1144,  1154,  1164,  1174,  1184,  1194,  1204,  1211,  1218,  1225,
-    1234,  1243,  1252,  1259,  1269,  1286,  1293,  1311,  1324,  1337,
-    1346,  1355,  1364,  1373,  1383,  1393,  1402,  1411,  1424,  1437,
-    1446,  1453,  1462,  1471,  1480,  1489,  1497,  1510,  1518,  1546,
-    1553,  1568,  1578,  1588,  1595,  1602,  1611,  1625,  1644,  1663,
-    1675,  1687,  1699,  1710,  1729,  1739,  1748,  1756,  1764,  1777,
-    1790,  1803,  1816,  1825,  1834,  1844,  1854,  1867,  1880,  1891,
-    1904,  1915,  1928,  1938,  1945,  1952,  1961,  1971,  1981,  1991,
-    1998,  2005,  2014,  2024,  2034,  2041,  2048,  2055,  2065,  2075,
-    2085,  2095,  2124,  2134,  2142,  2151,  2166,  2175,  2180,  2181,
-    2182,  2182,  2182,  2183,  2183,  2183,  2184,  2184,  2186,  2196,
-    2205,  2212,  2222,  2229,  2236,  2243,  2250,  2255,  2256,  2257,
-    2257,  2258,  2258,  2259,  2259,  2260,  2261,  2262,  2263,  2264,
-    2265,  2267,  2275,  2282,  2290,  2298,  2305,  2312,  2321,  2330,
-    2339,  2348,  2357,  2366,  2371,  2372,  2373,  2375,  2381,  2391,
-    2398,  2407,  2415,  2421,  2422,  2424,  2424,  2424,  2425,  2425,
-    2426,  2427,  2428,  2429,  2430,  2432,  2442,  2452,  2459,  2468,
-    2475,  2484,  2492,  2505,  2513,  2526,  2531,  2532,  2533,  2533,
-    2535,  2549
+     242,   243,   243,   244,   244,   245,   245,   246,   246,   248,
+     260,   261,   262,   262,   262,   262,   262,   263,   265,   277,
+     278,   279,   279,   279,   279,   280,   282,   296,   297,   298,
+     298,   298,   298,   299,   299,   299,   301,   317,   318,   319,
+     319,   319,   319,   320,   320,   320,   322,   331,   340,   351,
+     360,   369,   378,   389,   398,   409,   422,   437,   448,   465,
+     482,   495,   510,   519,   528,   537,   546,   555,   564,   573,
+     582,   591,   600,   609,   618,   627,   636,   645,   654,   661,
+     668,   677,   686,   695,   709,   718,   727,   736,   743,   750,
+     776,   784,   791,   798,   805,   812,   820,   828,   836,   843,
+     854,   861,   870,   879,   888,   895,   902,   910,   918,   928,
+     938,   948,   961,   972,   980,   993,  1002,  1011,  1020,  1030,
+    1040,  1048,  1061,  1070,  1078,  1087,  1095,  1108,  1117,  1124,
+    1134,  1144,  1154,  1164,  1174,  1184,  1194,  1204,  1211,  1218,
+    1225,  1234,  1243,  1252,  1259,  1269,  1286,  1293,  1311,  1324,
+    1337,  1346,  1355,  1364,  1373,  1383,  1393,  1404,  1413,  1422,
+    1435,  1448,  1457,  1464,  1473,  1482,  1491,  1500,  1508,  1521,
+    1529,  1557,  1564,  1579,  1589,  1599,  1606,  1613,  1622,  1636,
+    1655,  1674,  1686,  1698,  1710,  1721,  1740,  1750,  1759,  1767,
+    1775,  1788,  1801,  1814,  1827,  1836,  1845,  1855,  1865,  1878,
+    1891,  1902,  1915,  1926,  1939,  1949,  1956,  1963,  1972,  1982,
+    1992,  2002,  2009,  2016,  2025,  2035,  2045,  2052,  2059,  2066,
+    2076,  2086,  2096,  2106,  2135,  2145,  2153,  2162,  2177,  2186,
+    2191,  2192,  2193,  2193,  2193,  2194,  2194,  2194,  2195,  2195,
+    2197,  2207,  2216,  2223,  2233,  2240,  2247,  2254,  2261,  2266,
+    2267,  2268,  2268,  2269,  2269,  2270,  2270,  2271,  2272,  2273,
+    2274,  2275,  2276,  2278,  2286,  2293,  2301,  2309,  2316,  2323,
+    2332,  2341,  2350,  2359,  2368,  2377,  2382,  2383,  2384,  2386,
+    2392,  2402,  2409,  2418,  2426,  2432,  2433,  2435,  2435,  2435,
+    2436,  2436,  2437,  2438,  2439,  2440,  2441,  2443,  2453,  2463,
+    2470,  2479,  2486,  2495,  2503,  2516,  2524,  2537,  2542,  2543,
+    2544,  2544,  2546,  2560
 };
 #endif
 
@@ -1062,10 +1064,10 @@ static const char *const yytname[] =
   "VAR_ACCESS_CONTROL_TAG_DATA", "VAR_VIEW", "VAR_ACCESS_CONTROL_VIEW",
   "VAR_VIEW_FIRST", "VAR_SERVE_EXPIRED", "VAR_FAKE_DSA", "VAR_FAKE_SHA1",
   "VAR_LOG_IDENTITY", "VAR_HIDE_TRUSTANCHOR", "VAR_TRUST_ANCHOR_SIGNALING",
-  "VAR_USE_SYSTEMD", "VAR_SHM_ENABLE", "VAR_SHM_KEY", "VAR_DNSCRYPT",
-  "VAR_DNSCRYPT_ENABLE", "VAR_DNSCRYPT_PORT", "VAR_DNSCRYPT_PROVIDER",
-  "VAR_DNSCRYPT_SECRET_KEY", "VAR_DNSCRYPT_PROVIDER_CERT",
-  "VAR_DNSCRYPT_PROVIDER_CERT_ROTATED",
+  "VAR_AGGRESSIVE_NSEC", "VAR_USE_SYSTEMD", "VAR_SHM_ENABLE",
+  "VAR_SHM_KEY", "VAR_DNSCRYPT", "VAR_DNSCRYPT_ENABLE",
+  "VAR_DNSCRYPT_PORT", "VAR_DNSCRYPT_PROVIDER", "VAR_DNSCRYPT_SECRET_KEY",
+  "VAR_DNSCRYPT_PROVIDER_CERT", "VAR_DNSCRYPT_PROVIDER_CERT_ROTATED",
   "VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE",
   "VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS",
   "VAR_DNSCRYPT_NONCE_CACHE_SIZE", "VAR_DNSCRYPT_NONCE_CACHE_SLABS",
@@ -1125,10 +1127,11 @@ static const char *const yytname[] =
   "server_val_sig_skew_max", "server_cache_max_ttl",
   "server_cache_max_negative_ttl", "server_cache_min_ttl",
   "server_bogus_ttl", "server_val_clean_additional",
-  "server_val_permissive_mode", "server_ignore_cd_flag",
-  "server_serve_expired", "server_fake_dsa", "server_fake_sha1",
-  "server_val_log_level", "server_val_nsec3_keysize_iterations",
-  "server_add_holddown", "server_del_holddown", "server_keep_missing",
+  "server_val_permissive_mode", "server_aggressive_nsec",
+  "server_ignore_cd_flag", "server_serve_expired", "server_fake_dsa",
+  "server_fake_sha1", "server_val_log_level",
+  "server_val_nsec3_keysize_iterations", "server_add_holddown",
+  "server_del_holddown", "server_keep_missing",
   "server_permit_small_holddown", "server_key_cache_size",
   "server_key_cache_slabs", "server_neg_cache_size", "server_local_zone",
   "server_local_data", "server_local_data_ptr", "server_minimal_responses",
@@ -1207,14 +1210,14 @@ static const yytype_uint16 yytoknum[] =
      455,   456,   457,   458,   459,   460,   461,   462,   463,   464,
      465,   466,   467,   468,   469,   470,   471,   472,   473,   474,
      475,   476,   477,   478,   479,   480,   481,   482,   483,   484,
-     485,   486
+     485,   486,   487
 };
 # endif
 
-#define YYPACT_NINF -215
+#define YYPACT_NINF -222
 
 #define yypact_value_is_default(Yystate) \
-  (!!((Yystate) == (-215)))
+  (!!((Yystate) == (-222)))
 
 #define YYTABLE_NINF -1
 
@@ -1225,15 +1228,15 @@ static const yytype_uint16 yytoknum[] =
      STATE-NUM.  */
 static const yytype_int16 yypact[] =
 {
-    -215,     0,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,   215,   -38,   -33,   -39,   -34,   -63,
-    -129,  -105,  -157,  -214,     2,     3,     4,    29,    30,    32,
-      33,    34,    35,    36,    48,    49,    50,    51,    53,    54,
-      56,    57,    58,    59,    60,    61,    62,    63,    64,    65,
+    -222,     0,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,   216,   -36,   -32,   -39,   -35,   -24,
+    -128,   -99,  -158,  -221,     2,     3,     4,     5,    20,    21,
+      22,    23,    24,    25,    26,    29,    30,    32,    33,    34,
+      35,    36,    48,    49,    50,    51,    53,    54,    55,    56,
       66,    67,    68,    69,    70,    71,    72,    73,    74,    75,
-      76,    77,    78,    79,    80,    82,    83,    84,    86,    88,
-      90,    92,    93,    94,    95,    96,    98,    99,   100,   101,
+      76,    77,    78,    79,    80,    82,    83,    84,    85,    86,
+      88,    91,    93,    94,    95,    96,    98,    99,   100,   101,
      102,   103,   104,   105,   106,   107,   108,   109,   112,   113,
      114,   115,   116,   117,   118,   119,   120,   121,   122,   123,
      124,   125,   126,   127,   128,   129,   130,   131,   132,   133,
@@ -1242,61 +1245,62 @@ static const yytype_int16 yypact[] =
      156,   157,   158,   159,   160,   161,   162,   163,   164,   165,
      166,   167,   168,   169,   170,   171,   172,   173,   174,   175,
      176,   177,   178,   179,   180,   188,   189,   190,   191,   192,
-     193,   195,   196,   197,   198,   199,   200,   201,   202,   203,
-     204,   205,   206,   207,   208,   209,   210,   212,   213,   214,
-     245,   246,   247,   248,   252,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,   253,   254,   296,
-     297,   298,   299,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-     300,   301,   302,   303,   304,  -215,  -215,  -215,  -215,  -215,
-    -215,   308,   312,   313,   337,   338,   339,   340,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,   350,   351,   352,   353,
-     354,   355,   356,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,   357,   358,   359,   360,   361,   362,   397,   399,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,   409,   410,
-     411,   412,   413,   414,   415,   416,   417,   418,   419,   426,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,   427,  -215,  -215,   428,   430,   431,   432,
-     433,   434,   435,   436,   437,   438,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,   439,   440,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,   441,   442,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,   443,   444,   445,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,   446,   447,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,   448,   449,   450,   451,   452,   453,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,   454,  -215,  -215,   455,   456,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-     457,   458,   459,  -215,  -215,  -215,  -215,  -215,  -215,  -215
+     193,   194,   196,   197,   198,   199,   200,   201,   202,   203,
+     204,   205,   206,   207,   208,   209,   210,   211,   213,   214,
+     215,   246,   247,   248,   249,   253,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,   254,
+     255,   297,   298,   299,   300,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,   301,   302,   303,   304,   305,  -222,  -222,  -222,
+    -222,  -222,  -222,   309,   313,   314,   338,   339,   340,   341,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,   351,   352,
+     353,   354,   355,   356,   357,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,   358,   359,   360,   361,   362,   363,   398,
+     400,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+     411,   412,   413,   414,   415,   416,   417,   418,   419,   420,
+     421,   428,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,   429,  -222,  -222,   430,   432,
+     433,   434,   435,   436,   437,   438,   439,   440,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,   441,
+     442,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+     443,   444,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,   445,   446,   447,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,   448,   449,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,   450,   451,   452,   453,   454,   455,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,   456,  -222,
+    -222,   457,   458,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,   459,   460,   461,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222
 };
 
   /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
@@ -1304,9 +1308,9 @@ static const yytype_int16 yypact[] =
      means the default is an error.  */
 static const yytype_uint16 yydefact[] =
 {
-       2,     0,     1,    14,   178,   187,   397,   443,   416,   195,
-     452,   475,   205,     3,    16,   180,   189,   197,   207,   399,
-     418,   445,   454,   477,     4,     5,     6,    10,    13,     8,
+       2,     0,     1,    14,   179,   188,   399,   445,   418,   196,
+     454,   477,   206,     3,    16,   181,   190,   198,   208,   401,
+     420,   447,   456,   479,     4,     5,     6,    10,    13,     8,
        9,     7,    11,    12,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
@@ -1323,121 +1327,122 @@ static const yytype_uint16 yydefact[] =
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    15,    17,    18,    77,    80,
-      89,   166,   167,    19,   139,   140,   141,   142,   143,   144,
-      28,    68,    20,    81,    82,    39,    61,    76,    21,    22,
-      24,    25,    23,    26,    27,   112,   177,   113,   114,   115,
-     116,   162,    78,    67,    93,   110,   111,    29,    30,    31,
-      32,    33,    69,    83,    84,    99,    55,    65,    56,   170,
-      94,    49,    50,   169,    51,    52,   103,   107,   120,   128,
-     149,   104,    62,    34,    35,    36,    91,   121,   122,   123,
-      37,    38,    40,    41,    43,    44,    42,   126,    45,    46,
-      47,    53,    72,   108,    86,   127,    79,   145,    87,    88,
-     105,   106,    92,    48,    70,    73,    54,    57,    95,    96,
-      71,   146,    97,    58,    59,    60,   109,   159,   160,   168,
-      98,    66,   100,   101,   102,   147,    63,    64,    85,    74,
-      75,    90,   117,   118,   119,   124,   125,   150,   151,   153,
-     155,   156,   154,   157,   163,   129,   130,   133,   134,   131,
-     132,   135,   136,   138,   137,   148,   158,   171,   173,   172,
-     174,   175,   176,   152,   161,   164,   165,     0,     0,     0,
-       0,     0,     0,   179,   181,   182,   183,   185,   186,   184,
-       0,     0,     0,     0,     0,   188,   190,   191,   192,   193,
-     194,     0,     0,     0,     0,     0,     0,     0,   196,   198,
-     199,   202,   203,   200,   204,   201,     0,     0,     0,     0,
-       0,     0,     0,   206,   208,   209,   210,   211,   212,   213,
-     214,     0,     0,     0,     0,     0,     0,     0,     0,   398,
-     400,   402,   401,   407,   403,   404,   405,   406,     0,     0,
+       0,     0,     0,     0,     0,     0,    15,    17,    18,    77,
+      80,    89,   166,   167,    19,   139,   140,   141,   142,   143,
+     144,    28,    68,    20,    81,    82,    39,    61,    76,    21,
+      22,    24,    25,    23,    26,    27,   112,   177,   113,   114,
+     115,   116,   162,    78,    67,    93,   110,   111,    29,    30,
+      31,    32,    33,    69,    83,    84,    99,    55,    65,    56,
+     170,    94,    49,    50,   169,    51,    52,   103,   107,   120,
+     128,   149,   104,    62,    34,    35,    36,    91,   121,   122,
+     123,    37,    38,    40,    41,    43,    44,    42,   126,    45,
+      46,    47,    53,    72,   108,    86,   127,    79,   145,    87,
+      88,   105,   106,    92,    48,    70,    73,    54,    57,    95,
+      96,    71,   146,    97,    58,    59,    60,   178,   109,   159,
+     160,   168,    98,    66,   100,   101,   102,   147,    63,    64,
+      85,    74,    75,    90,   117,   118,   119,   124,   125,   150,
+     151,   153,   155,   156,   154,   157,   163,   129,   130,   133,
+     134,   131,   132,   135,   136,   138,   137,   148,   158,   171,
+     173,   172,   174,   175,   176,   152,   161,   164,   165,     0,
+       0,     0,     0,     0,     0,   180,   182,   183,   184,   186,
+     187,   185,     0,     0,     0,     0,     0,   189,   191,   192,
+     193,   194,   195,     0,     0,     0,     0,     0,     0,     0,
+     197,   199,   200,   203,   204,   201,   205,   202,     0,     0,
+       0,     0,     0,     0,     0,   207,   209,   210,   211,   212,
+     213,   214,   215,     0,     0,     0,     0,     0,     0,     0,
+       0,   400,   402,   404,   403,   409,   405,   406,   407,   408,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-     417,   419,   420,   421,   422,   423,   424,   425,   426,   427,
-     428,   429,   430,     0,   444,   446,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,   453,   455,   456,   457,
-     459,   460,   458,   461,   462,   463,   464,     0,     0,   476,
-     478,   479,   216,   215,   222,   231,   229,   237,   238,   241,
-     239,   240,   242,   243,   256,   257,   258,   259,   260,   282,
-     283,   284,   289,   290,   234,   291,   292,   295,   293,   294,
-     297,   298,   299,   312,   270,   271,   273,   274,   300,   315,
-     265,   267,   316,   322,   323,   324,   235,   281,   335,   336,
-     266,   330,   252,   230,   261,   313,   319,   301,     0,     0,
-     339,   236,   217,   251,   305,   218,   232,   233,   262,   263,
-     337,   303,   307,   308,   219,   340,   285,   311,   253,   269,
-     317,   318,   321,   329,   264,   333,   331,   332,   275,   280,
-     309,   310,   276,   277,   302,   325,   254,   255,   244,   246,
-     247,   248,   249,   341,   342,   343,   286,   287,   288,   296,
-     344,   345,     0,     0,     0,   304,   278,   448,   354,   358,
-     356,   355,   359,   357,     0,     0,   362,   363,   223,   224,
-     225,   226,   227,   228,   306,   320,   334,   364,   365,   279,
-     346,     0,     0,     0,     0,     0,     0,   326,   327,   328,
-     449,   272,   268,   250,   220,   221,   366,   368,   367,   369,
-     370,   371,   245,   372,   373,   374,   377,   376,   375,   378,
-     379,   380,   381,   382,   390,     0,   394,   395,     0,     0,
-     396,   383,   388,   384,   385,   386,   387,   389,   408,   410,
-     409,   412,   413,   414,   415,   411,   431,   432,   433,   434,
-     435,   436,   437,   438,   439,   440,   441,   442,   447,   465,
-     466,   467,   470,   468,   469,   471,   472,   473,   474,   480,
-     481,   314,   338,   353,   450,   451,   360,   361,   347,   348,
-       0,     0,     0,   352,   391,   392,   393,   351,   349,   350
+       0,     0,   419,   421,   422,   423,   424,   425,   426,   427,
+     428,   429,   430,   431,   432,     0,   446,   448,     0,     0,
+       0,     0,     0,     0,     0,     0,     0,     0,   455,   457,
+     458,   459,   461,   462,   460,   463,   464,   465,   466,     0,
+       0,   478,   480,   481,   217,   216,   223,   232,   230,   238,
+     239,   242,   240,   241,   243,   244,   257,   258,   259,   260,
+     261,   283,   284,   285,   290,   291,   235,   292,   293,   296,
+     294,   295,   298,   299,   300,   313,   271,   272,   274,   275,
+     301,   316,   266,   268,   317,   323,   324,   325,   236,   282,
+     337,   338,   267,   332,   253,   231,   262,   314,   320,   302,
+       0,     0,   341,   237,   218,   252,   306,   219,   233,   234,
+     263,   264,   339,   304,   308,   309,   220,   342,   286,   312,
+     254,   270,   318,   319,   322,   331,   265,   335,   333,   334,
+     276,   281,   310,   311,   277,   278,   303,   327,   255,   256,
+     245,   247,   248,   249,   250,   343,   344,   345,   287,   288,
+     289,   297,   346,   347,     0,     0,     0,   305,   279,   450,
+     356,   360,   358,   357,   361,   359,     0,     0,   364,   365,
+     224,   225,   226,   227,   228,   229,   307,   321,   336,   366,
+     367,   280,   348,     0,     0,     0,     0,     0,     0,   328,
+     329,   330,   451,   273,   269,   326,   251,   221,   222,   368,
+     370,   369,   371,   372,   373,   246,   374,   375,   376,   379,
+     378,   377,   380,   381,   382,   383,   384,   392,     0,   396,
+     397,     0,     0,   398,   385,   390,   386,   387,   388,   389,
+     391,   410,   412,   411,   414,   415,   416,   417,   413,   433,
+     434,   435,   436,   437,   438,   439,   440,   441,   442,   443,
+     444,   449,   467,   468,   469,   472,   470,   471,   473,   474,
+     475,   476,   482,   483,   315,   340,   355,   452,   453,   362,
+     363,   349,   350,     0,     0,     0,   354,   393,   394,   395,
+     353,   351,   352
 };
 
   /* YYPGOTO[NTERM-NUM].  */
 static const yytype_int16 yypgoto[] =
 {
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,  -222,
+    -222,  -222,  -222
 };
 
   /* YYDEFGOTO[NTERM-NUM].  */
 static const yytype_int16 yydefgoto[] =
 {
-      -1,     1,    13,    14,    24,   195,    15,    25,   363,    16,
-      26,   375,    17,    27,   388,    18,    28,   403,   196,   197,
-     198,   199,   200,   201,   202,   203,   204,   205,   206,   207,
-     208,   209,   210,   211,   212,   213,   214,   215,   216,   217,
-     218,   219,   220,   221,   222,   223,   224,   225,   226,   227,
-     228,   229,   230,   231,   232,   233,   234,   235,   236,   237,
-     238,   239,   240,   241,   242,   243,   244,   245,   246,   247,
-     248,   249,   250,   251,   252,   253,   254,   255,   256,   257,
-     258,   259,   260,   261,   262,   263,   264,   265,   266,   267,
-     268,   269,   270,   271,   272,   273,   274,   275,   276,   277,
-     278,   279,   280,   281,   282,   283,   284,   285,   286,   287,
-     288,   289,   290,   291,   292,   293,   294,   295,   296,   297,
-     298,   299,   300,   301,   302,   303,   304,   305,   306,   307,
-     308,   309,   310,   311,   312,   313,   314,   315,   316,   317,
-     318,   319,   320,   321,   322,   323,   324,   325,   326,   327,
-     328,   329,   330,   331,   332,   333,   334,   335,   336,   337,
-     338,   339,   340,   341,   342,   343,   344,   345,   346,   347,
-     348,   349,   350,   351,   352,   364,   365,   366,   367,   368,
-     369,   376,   377,   378,   379,   380,   404,   405,   406,   407,
-     408,   409,   410,   389,   390,   391,   392,   393,   394,   395,
-      19,    29,   419,   420,   421,   422,   423,   424,   425,   426,
-     427,    20,    30,   440,   441,   442,   443,   444,   445,   446,
-     447,   448,   449,   450,   451,   452,    21,    31,   454,   455,
-     353,   354,   355,   356,    22,    32,   466,   467,   468,   469,
-     470,   471,   472,   473,   474,   475,   476,    23,    33,   479,
-     480,   481
+      -1,     1,    13,    14,    24,   196,    15,    25,   365,    16,
+      26,   377,    17,    27,   390,    18,    28,   405,   197,   198,
+     199,   200,   201,   202,   203,   204,   205,   206,   207,   208,
+     209,   210,   211,   212,   213,   214,   215,   216,   217,   218,
+     219,   220,   221,   222,   223,   224,   225,   226,   227,   228,
+     229,   230,   231,   232,   233,   234,   235,   236,   237,   238,
+     239,   240,   241,   242,   243,   244,   245,   246,   247,   248,
+     249,   250,   251,   252,   253,   254,   255,   256,   257,   258,
+     259,   260,   261,   262,   263,   264,   265,   266,   267,   268,
+     269,   270,   271,   272,   273,   274,   275,   276,   277,   278,
+     279,   280,   281,   282,   283,   284,   285,   286,   287,   288,
+     289,   290,   291,   292,   293,   294,   295,   296,   297,   298,
+     299,   300,   301,   302,   303,   304,   305,   306,   307,   308,
+     309,   310,   311,   312,   313,   314,   315,   316,   317,   318,
+     319,   320,   321,   322,   323,   324,   325,   326,   327,   328,
+     329,   330,   331,   332,   333,   334,   335,   336,   337,   338,
+     339,   340,   341,   342,   343,   344,   345,   346,   347,   348,
+     349,   350,   351,   352,   353,   354,   366,   367,   368,   369,
+     370,   371,   378,   379,   380,   381,   382,   406,   407,   408,
+     409,   410,   411,   412,   391,   392,   393,   394,   395,   396,
+     397,    19,    29,   421,   422,   423,   424,   425,   426,   427,
+     428,   429,    20,    30,   442,   443,   444,   445,   446,   447,
+     448,   449,   450,   451,   452,   453,   454,    21,    31,   456,
+     457,   355,   356,   357,   358,    22,    32,   468,   469,   470,
+     471,   472,   473,   474,   475,   476,   477,   478,    23,    33,
+     481,   482,   483
 };
 
   /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
@@ -1445,68 +1450,69 @@ static const yytype_int16 yydefgoto[] =
      number is the opposite.  If YYTABLE_NINF, syntax error.  */
 static const yytype_uint16 yytable[] =
 {
-       2,   381,   357,   453,   358,   359,   396,   370,   477,   478,
-       0,     3,   482,   483,   484,   371,   372,   428,   429,   430,
-     431,   432,   433,   434,   435,   436,   437,   438,   439,   411,
-     412,   413,   414,   415,   416,   417,   418,   382,   383,   485,
-     486,     4,   487,   488,   489,   490,   491,     5,   456,   457,
-     458,   459,   460,   461,   462,   463,   464,   465,   492,   493,
-     494,   495,   384,   496,   497,   360,   498,   499,   500,   501,
-     502,   503,   504,   505,   506,   507,   508,   509,   510,   511,
-     512,   513,   514,   515,   516,   517,   518,   519,   520,   521,
-     522,     6,   523,   524,   525,   361,   526,   362,   527,   373,
-     528,   374,   529,   530,   531,   532,   533,     7,   534,   535,
-     536,   537,   538,   539,   540,   541,   542,   543,   544,   545,
-     385,   386,   546,   547,   548,   549,   550,   551,   552,   553,
-     554,   555,   556,   557,   558,   559,   560,   561,   562,   563,
-     564,   565,   566,   567,   568,     8,   569,   570,   571,   572,
-     573,   574,   575,   576,   577,   387,   578,   579,   580,   581,
-     582,   583,   584,   585,   586,   587,   588,   589,   590,   591,
-     592,   593,   594,   595,   596,   597,   598,   599,   600,   601,
-     602,   603,   604,   605,   606,   607,   608,   609,   610,   611,
-     612,   397,     9,   398,   399,   400,   401,   402,   613,   614,
-     615,   616,   617,   618,    10,   619,   620,   621,   622,   623,
-     624,   625,   626,   627,   628,   629,   630,   631,   632,   633,
-     634,    11,   635,   636,   637,     0,    12,    34,    35,    36,
-      37,    38,    39,    40,    41,    42,    43,    44,    45,    46,
-      47,    48,    49,    50,    51,    52,    53,    54,    55,    56,
-      57,    58,    59,    60,    61,   638,   639,   640,   641,    62,
-      63,    64,   642,   643,   644,    65,    66,    67,    68,    69,
-      70,    71,    72,    73,    74,    75,    76,    77,    78,    79,
-      80,    81,    82,    83,    84,    85,    86,    87,    88,    89,
-      90,    91,    92,    93,    94,    95,    96,    97,    98,    99,
-     100,   101,   102,   103,   104,   105,   645,   646,   647,   648,
-     649,   650,   651,   652,   653,   106,   107,   108,   654,   109,
-     110,   111,   655,   656,   112,   113,   114,   115,   116,   117,
-     118,   119,   120,   121,   122,   123,   124,   125,   126,   127,
-     128,   129,   130,   131,   132,   133,   134,   657,   658,   659,
-     660,   135,   136,   137,   138,   139,   140,   141,   142,   143,
-     661,   662,   663,   664,   665,   666,   667,   668,   669,   670,
-     671,   672,   673,   144,   145,   146,   147,   148,   149,   150,
-     151,   152,   153,   154,   155,   156,   157,   158,   159,   160,
-     161,   162,   163,   164,   165,   166,   167,   168,   169,   170,
-     171,   172,   173,   174,   175,   176,   177,   674,   178,   675,
-     179,   180,   181,   182,   183,   184,   185,   186,   187,   676,
-     677,   678,   679,   680,   681,   682,   683,   684,   685,   686,
-     188,   189,   190,   191,   192,   193,   687,   688,   689,   194,
-     690,   691,   692,   693,   694,   695,   696,   697,   698,   699,
-     700,   701,   702,   703,   704,   705,   706,   707,   708,   709,
-     710,   711,   712,   713,   714,   715,   716,   717,   718,   719
+       2,   383,   479,   480,   359,   398,   360,   361,   372,   455,
+       0,     3,   484,   485,   486,   487,   373,   374,   430,   431,
+     432,   433,   434,   435,   436,   437,   438,   439,   440,   441,
+     488,   489,   490,   491,   492,   493,   494,   384,   385,   495,
+     496,     4,   497,   498,   499,   500,   501,     5,   458,   459,
+     460,   461,   462,   463,   464,   465,   466,   467,   502,   503,
+     504,   505,   386,   506,   507,   508,   509,   362,   413,   414,
+     415,   416,   417,   418,   419,   420,   510,   511,   512,   513,
+     514,   515,   516,   517,   518,   519,   520,   521,   522,   523,
+     524,     6,   525,   526,   527,   528,   529,   363,   530,   364,
+     375,   531,   376,   532,   533,   534,   535,     7,   536,   537,
+     538,   539,   540,   541,   542,   543,   544,   545,   546,   547,
+     387,   388,   548,   549,   550,   551,   552,   553,   554,   555,
+     556,   557,   558,   559,   560,   561,   562,   563,   564,   565,
+     566,   567,   568,   569,   570,     8,   571,   572,   573,   574,
+     575,   576,   577,   578,   579,   389,   580,   581,   582,   583,
+     584,   585,   586,   587,   588,   589,   590,   591,   592,   593,
+     594,   595,   596,   597,   598,   599,   600,   601,   602,   603,
+     604,   605,   606,   607,   608,   609,   610,   611,   612,   613,
+     614,   399,     9,   400,   401,   402,   403,   404,   615,   616,
+     617,   618,   619,   620,   621,    10,   622,   623,   624,   625,
+     626,   627,   628,   629,   630,   631,   632,   633,   634,   635,
+     636,   637,    11,   638,   639,   640,     0,    12,    34,    35,
+      36,    37,    38,    39,    40,    41,    42,    43,    44,    45,
+      46,    47,    48,    49,    50,    51,    52,    53,    54,    55,
+      56,    57,    58,    59,    60,    61,   641,   642,   643,   644,
+      62,    63,    64,   645,   646,   647,    65,    66,    67,    68,
+      69,    70,    71,    72,    73,    74,    75,    76,    77,    78,
+      79,    80,    81,    82,    83,    84,    85,    86,    87,    88,
+      89,    90,    91,    92,    93,    94,    95,    96,    97,    98,
+      99,   100,   101,   102,   103,   104,   105,   648,   649,   650,
+     651,   652,   653,   654,   655,   656,   106,   107,   108,   657,
+     109,   110,   111,   658,   659,   112,   113,   114,   115,   116,
+     117,   118,   119,   120,   121,   122,   123,   124,   125,   126,
+     127,   128,   129,   130,   131,   132,   133,   134,   660,   661,
+     662,   663,   135,   136,   137,   138,   139,   140,   141,   142,
+     143,   664,   665,   666,   667,   668,   669,   670,   671,   672,
+     673,   674,   675,   676,   144,   145,   146,   147,   148,   149,
+     150,   151,   152,   153,   154,   155,   156,   157,   158,   159,
+     160,   161,   162,   163,   164,   165,   166,   167,   168,   169,
+     170,   171,   172,   173,   174,   175,   176,   177,   677,   178,
+     678,   179,   180,   181,   182,   183,   184,   185,   186,   187,
+     188,   679,   680,   681,   682,   683,   684,   685,   686,   687,
+     688,   689,   189,   190,   191,   192,   193,   194,   690,   691,
+     692,   195,   693,   694,   695,   696,   697,   698,   699,   700,
+     701,   702,   703,   704,   705,   706,   707,   708,   709,   710,
+     711,   712,   713,   714,   715,   716,   717,   718,   719,   720,
+     721,   722
 };
 
 static const yytype_int16 yycheck[] =
 {
-       0,    40,    40,   108,    42,    43,    40,    40,   222,   223,
-      -1,    11,    10,    10,    10,    48,    49,   146,   147,   148,
-     149,   150,   151,   152,   153,   154,   155,   156,   157,    92,
-      93,    94,    95,    96,    97,    98,    99,    76,    77,    10,
-      10,    41,    10,    10,    10,    10,    10,    47,   205,   206,
-     207,   208,   209,   210,   211,   212,   213,   214,    10,    10,
-      10,    10,   101,    10,    10,   103,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
+       0,    40,   223,   224,    40,    40,    42,    43,    40,   108,
+      -1,    11,    10,    10,    10,    10,    48,    49,   146,   147,
+     148,   149,   150,   151,   152,   153,   154,   155,   156,   157,
+      10,    10,    10,    10,    10,    10,    10,    76,    77,    10,
+      10,    41,    10,    10,    10,    10,    10,    47,   206,   207,
+     208,   209,   210,   211,   212,   213,   214,   215,    10,    10,
+      10,    10,   101,    10,    10,    10,    10,   103,    92,    93,
+      94,    95,    96,    97,    98,    99,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    91,    10,    10,    10,   133,    10,   135,    10,   132,
-      10,   134,    10,    10,    10,    10,    10,   107,    10,    10,
+      10,    91,    10,    10,    10,    10,    10,   133,    10,   135,
+     132,    10,   134,    10,    10,    10,    10,   107,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
      159,   160,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
@@ -1515,44 +1521,45 @@ static const yytype_int16 yycheck[] =
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,   225,   192,   227,   228,   229,   230,   231,    10,    10,
-      10,    10,    10,    10,   204,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,   221,    10,    10,    10,    -1,   226,    12,    13,    14,
-      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
-      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
-      35,    36,    37,    38,    39,    10,    10,    10,    10,    44,
-      45,    46,    10,    10,    10,    50,    51,    52,    53,    54,
-      55,    56,    57,    58,    59,    60,    61,    62,    63,    64,
-      65,    66,    67,    68,    69,    70,    71,    72,    73,    74,
-      75,    76,    77,    78,    79,    80,    81,    82,    83,    84,
-      85,    86,    87,    88,    89,    90,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,   100,   101,   102,    10,   104,
-     105,   106,    10,    10,   109,   110,   111,   112,   113,   114,
-     115,   116,   117,   118,   119,   120,   121,   122,   123,   124,
-     125,   126,   127,   128,   129,   130,   131,    10,    10,    10,
-      10,   136,   137,   138,   139,   140,   141,   142,   143,   144,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,   158,   159,   160,   161,   162,   163,   164,
-     165,   166,   167,   168,   169,   170,   171,   172,   173,   174,
-     175,   176,   177,   178,   179,   180,   181,   182,   183,   184,
-     185,   186,   187,   188,   189,   190,   191,    10,   193,    10,
-     195,   196,   197,   198,   199,   200,   201,   202,   203,    10,
+      10,   226,   192,   228,   229,   230,   231,   232,    10,    10,
+      10,    10,    10,    10,    10,   205,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-     215,   216,   217,   218,   219,   220,    10,    10,    10,   224,
+      10,    10,   222,    10,    10,    10,    -1,   227,    12,    13,
+      14,    15,    16,    17,    18,    19,    20,    21,    22,    23,
+      24,    25,    26,    27,    28,    29,    30,    31,    32,    33,
+      34,    35,    36,    37,    38,    39,    10,    10,    10,    10,
+      44,    45,    46,    10,    10,    10,    50,    51,    52,    53,
+      54,    55,    56,    57,    58,    59,    60,    61,    62,    63,
+      64,    65,    66,    67,    68,    69,    70,    71,    72,    73,
+      74,    75,    76,    77,    78,    79,    80,    81,    82,    83,
+      84,    85,    86,    87,    88,    89,    90,    10,    10,    10,
+      10,    10,    10,    10,    10,    10,   100,   101,   102,    10,
+     104,   105,   106,    10,    10,   109,   110,   111,   112,   113,
+     114,   115,   116,   117,   118,   119,   120,   121,   122,   123,
+     124,   125,   126,   127,   128,   129,   130,   131,    10,    10,
+      10,    10,   136,   137,   138,   139,   140,   141,   142,   143,
+     144,    10,    10,    10,    10,    10,    10,    10,    10,    10,
+      10,    10,    10,    10,   158,   159,   160,   161,   162,   163,
+     164,   165,   166,   167,   168,   169,   170,   171,   172,   173,
+     174,   175,   176,   177,   178,   179,   180,   181,   182,   183,
+     184,   185,   186,   187,   188,   189,   190,   191,    10,   193,
+      10,   195,   196,   197,   198,   199,   200,   201,   202,   203,
+     204,    10,    10,    10,    10,    10,    10,    10,    10,    10,
+      10,    10,   216,   217,   218,   219,   220,   221,    10,    10,
+      10,   225,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10
+      10,    10
 };
 
   /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
      symbol of state STATE-NUM.  */
 static const yytype_uint16 yystos[] =
 {
-       0,   233,     0,    11,    41,    47,    91,   107,   145,   192,
-     204,   221,   226,   234,   235,   238,   241,   244,   247,   432,
-     443,   458,   466,   479,   236,   239,   242,   245,   248,   433,
-     444,   459,   467,   480,    12,    13,    14,    15,    16,    17,
+       0,   234,     0,    11,    41,    47,    91,   107,   145,   192,
+     205,   222,   227,   235,   236,   239,   242,   245,   248,   434,
+     445,   460,   468,   481,   237,   240,   243,   246,   249,   435,
+     446,   461,   469,   482,    12,    13,    14,    15,    16,    17,
       18,    19,    20,    21,    22,    23,    24,    25,    26,    27,
       28,    29,    30,    31,    32,    33,    34,    35,    36,    37,
       38,    39,    44,    45,    46,    50,    51,    52,    53,    54,
@@ -1567,8 +1574,8 @@ static const yytype_uint16 yystos[] =
      164,   165,   166,   167,   168,   169,   170,   171,   172,   173,
      174,   175,   176,   177,   178,   179,   180,   181,   182,   183,
      184,   185,   186,   187,   188,   189,   190,   191,   193,   195,
-     196,   197,   198,   199,   200,   201,   202,   203,   215,   216,
-     217,   218,   219,   220,   224,   237,   250,   251,   252,   253,
+     196,   197,   198,   199,   200,   201,   202,   203,   204,   216,
+     217,   218,   219,   220,   221,   225,   238,   251,   252,   253,
      254,   255,   256,   257,   258,   259,   260,   261,   262,   263,
      264,   265,   266,   267,   268,   269,   270,   271,   272,   273,
      274,   275,   276,   277,   278,   279,   280,   281,   282,   283,
@@ -1584,20 +1591,21 @@ static const yytype_uint16 yystos[] =
      374,   375,   376,   377,   378,   379,   380,   381,   382,   383,
      384,   385,   386,   387,   388,   389,   390,   391,   392,   393,
      394,   395,   396,   397,   398,   399,   400,   401,   402,   403,
-     404,   405,   406,   462,   463,   464,   465,    40,    42,    43,
-     103,   133,   135,   240,   407,   408,   409,   410,   411,   412,
-      40,    48,    49,   132,   134,   243,   413,   414,   415,   416,
-     417,    40,    76,    77,   101,   159,   160,   194,   246,   425,
-     426,   427,   428,   429,   430,   431,    40,   225,   227,   228,
-     229,   230,   231,   249,   418,   419,   420,   421,   422,   423,
-     424,    92,    93,    94,    95,    96,    97,    98,    99,   434,
-     435,   436,   437,   438,   439,   440,   441,   442,   146,   147,
-     148,   149,   150,   151,   152,   153,   154,   155,   156,   157,
-     445,   446,   447,   448,   449,   450,   451,   452,   453,   454,
-     455,   456,   457,   108,   460,   461,   205,   206,   207,   208,
-     209,   210,   211,   212,   213,   214,   468,   469,   470,   471,
-     472,   473,   474,   475,   476,   477,   478,   222,   223,   481,
-     482,   483,    10,    10,    10,    10,    10,    10,    10,    10,
+     404,   405,   406,   407,   408,   464,   465,   466,   467,    40,
+      42,    43,   103,   133,   135,   241,   409,   410,   411,   412,
+     413,   414,    40,    48,    49,   132,   134,   244,   415,   416,
+     417,   418,   419,    40,    76,    77,   101,   159,   160,   194,
+     247,   427,   428,   429,   430,   431,   432,   433,    40,   226,
+     228,   229,   230,   231,   232,   250,   420,   421,   422,   423,
+     424,   425,   426,    92,    93,    94,    95,    96,    97,    98,
+      99,   436,   437,   438,   439,   440,   441,   442,   443,   444,
+     146,   147,   148,   149,   150,   151,   152,   153,   154,   155,
+     156,   157,   447,   448,   449,   450,   451,   452,   453,   454,
+     455,   456,   457,   458,   459,   108,   462,   463,   206,   207,
+     208,   209,   210,   211,   212,   213,   214,   215,   470,   471,
+     472,   473,   474,   475,   476,   477,   478,   479,   480,   223,
+     224,   483,   484,   485,    10,    10,    10,    10,    10,    10,
+      10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
@@ -1620,34 +1628,34 @@ static const yytype_uint16 yystos[] =
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,    10,    10,    10,    10
+      10,    10,    10
 };
 
   /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
 static const yytype_uint16 yyr1[] =
 {
-       0,   232,   233,   233,   234,   234,   234,   234,   234,   234,
-     234,   234,   234,   234,   235,   236,   236,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   237,   237,
-     237,   237,   237,   237,   237,   237,   237,   237,   238,   239,
-     239,   240,   240,   240,   240,   240,   240,   241,   242,   242,
-     243,   243,   243,   243,   243,   244,   245,   245,   246,   246,
-     246,   246,   246,   246,   246,   247,   248,   248,   249,   249,
-     249,   249,   249,   249,   249,   250,   251,   252,   253,   254,
+       0,   233,   234,   234,   235,   235,   235,   235,   235,   235,
+     235,   235,   235,   235,   236,   237,   237,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   238,
+     238,   238,   238,   238,   238,   238,   238,   238,   238,   239,
+     240,   240,   241,   241,   241,   241,   241,   241,   242,   243,
+     243,   244,   244,   244,   244,   244,   245,   246,   246,   247,
+     247,   247,   247,   247,   247,   247,   248,   249,   249,   250,
+     250,   250,   250,   250,   250,   250,   251,   252,   253,   254,
      255,   256,   257,   258,   259,   260,   261,   262,   263,   264,
      265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
      275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
@@ -1665,16 +1673,16 @@ static const yytype_uint16 yyr1[] =
      395,   396,   397,   398,   399,   400,   401,   402,   403,   404,
      405,   406,   407,   408,   409,   410,   411,   412,   413,   414,
      415,   416,   417,   418,   419,   420,   421,   422,   423,   424,
-     425,   426,   427,   428,   429,   430,   431,   432,   433,   433,
-     434,   434,   434,   434,   434,   434,   434,   434,   435,   436,
-     437,   438,   439,   440,   441,   442,   443,   444,   444,   445,
-     445,   445,   445,   445,   445,   445,   445,   445,   445,   445,
-     445,   446,   447,   448,   449,   450,   451,   452,   453,   454,
-     455,   456,   457,   458,   459,   459,   460,   461,   462,   463,
-     464,   465,   466,   467,   467,   468,   468,   468,   468,   468,
-     468,   468,   468,   468,   468,   469,   470,   471,   472,   473,
-     474,   475,   476,   477,   478,   479,   480,   480,   481,   481,
-     482,   483
+     425,   426,   427,   428,   429,   430,   431,   432,   433,   434,
+     435,   435,   436,   436,   436,   436,   436,   436,   436,   436,
+     437,   438,   439,   440,   441,   442,   443,   444,   445,   446,
+     446,   447,   447,   447,   447,   447,   447,   447,   447,   447,
+     447,   447,   447,   448,   449,   450,   451,   452,   453,   454,
+     455,   456,   457,   458,   459,   460,   461,   461,   462,   463,
+     464,   465,   466,   467,   468,   469,   469,   470,   470,   470,
+     470,   470,   470,   470,   470,   470,   470,   471,   472,   473,
+     474,   475,   476,   477,   478,   479,   480,   481,   482,   482,
+     483,   483,   484,   485
 };
 
   /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.  */
@@ -1697,11 +1705,11 @@ static const yytype_uint8 yyr2[] =
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     2,
-       0,     1,     1,     1,     1,     1,     1,     1,     2,     0,
-       1,     1,     1,     1,     1,     1,     2,     0,     1,     1,
-       1,     1,     1,     1,     1,     1,     2,     0,     1,     1,
-       1,     1,     1,     1,     1,     2,     2,     2,     2,     2,
+       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
+       2,     0,     1,     1,     1,     1,     1,     1,     1,     2,
+       0,     1,     1,     1,     1,     1,     1,     2,     0,     1,
+       1,     1,     1,     1,     1,     1,     1,     2,     0,     1,
+       1,     1,     1,     1,     1,     1,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
@@ -1711,24 +1719,24 @@ static const yytype_uint8 yyr2[] =
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     3,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     3,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     3,     2,
-       2,     2,     2,     2,     2,     2,     2,     3,     3,     4,
-       4,     4,     3,     3,     2,     2,     2,     2,     2,     2,
-       3,     3,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       3,     2,     2,     2,     2,     2,     2,     2,     2,     3,
+       3,     4,     4,     4,     3,     3,     2,     2,     2,     2,
+       2,     2,     3,     3,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     3,     3,     3,     2,     2,     2,     1,     2,     0,
-       1,     1,     1,     1,     1,     1,     1,     1,     2,     2,
-       2,     2,     2,     2,     2,     2,     1,     2,     0,     1,
-       1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     1,     2,     0,     1,     2,     2,     2,
-       3,     3,     1,     2,     0,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     1,     2,     0,     1,     1,
-       2,     2
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     3,     3,     3,     2,     2,     2,     1,
+       2,     0,     1,     1,     1,     1,     1,     1,     1,     1,
+       2,     2,     2,     2,     2,     2,     2,     2,     1,     2,
+       0,     1,     1,     1,     1,     1,     1,     1,     1,     1,
+       1,     1,     1,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     1,     2,     0,     1,     2,
+       2,     2,     3,     3,     1,     2,     0,     1,     1,     1,
+       1,     1,     1,     1,     1,     1,     1,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     1,     2,     0,
+       1,     1,     2,     2
 };
 
 
@@ -2409,10 +2417,10 @@ yyreduce:
     { 
                OUTYY(("\nP(server:)\n")); 
        }
-#line 2413 "util/configparser.c" /* yacc.c:1646  */
+#line 2421 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 178:
+  case 179:
 #line 249 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_stub* s;
@@ -2424,10 +2432,10 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2428 "util/configparser.c" /* yacc.c:1646  */
+#line 2436 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 187:
+  case 188:
 #line 266 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_stub* s;
@@ -2439,10 +2447,10 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2443 "util/configparser.c" /* yacc.c:1646  */
+#line 2451 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 195:
+  case 196:
 #line 283 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_view* s;
@@ -2456,10 +2464,10 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2460 "util/configparser.c" /* yacc.c:1646  */
+#line 2468 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 205:
+  case 206:
 #line 302 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_auth* s;
@@ -2475,10 +2483,10 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2479 "util/configparser.c" /* yacc.c:1646  */
+#line 2487 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 215:
+  case 216:
 #line 323 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_num_threads:%s)\n", (yyvsp[0].str))); 
@@ -2487,10 +2495,10 @@ yyreduce:
                else cfg_parser->cfg->num_threads = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2491 "util/configparser.c" /* yacc.c:1646  */
+#line 2499 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 216:
+  case 217:
 #line 332 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_verbosity:%s)\n", (yyvsp[0].str))); 
@@ -2499,10 +2507,10 @@ yyreduce:
                else cfg_parser->cfg->verbosity = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2503 "util/configparser.c" /* yacc.c:1646  */
+#line 2511 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 217:
+  case 218:
 #line 341 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_statistics_interval:%s)\n", (yyvsp[0].str))); 
@@ -2513,10 +2521,10 @@ yyreduce:
                else cfg_parser->cfg->stat_interval = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2517 "util/configparser.c" /* yacc.c:1646  */
+#line 2525 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 218:
+  case 219:
 #line 352 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_statistics_cumulative:%s)\n", (yyvsp[0].str)));
@@ -2525,10 +2533,10 @@ yyreduce:
                else cfg_parser->cfg->stat_cumulative = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2529 "util/configparser.c" /* yacc.c:1646  */
+#line 2537 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 219:
+  case 220:
 #line 361 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_extended_statistics:%s)\n", (yyvsp[0].str)));
@@ -2537,10 +2545,10 @@ yyreduce:
                else cfg_parser->cfg->stat_extended = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2541 "util/configparser.c" /* yacc.c:1646  */
+#line 2549 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 220:
+  case 221:
 #line 370 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_shm_enable:%s)\n", (yyvsp[0].str)));
@@ -2549,10 +2557,10 @@ yyreduce:
                else cfg_parser->cfg->shm_enable = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2553 "util/configparser.c" /* yacc.c:1646  */
+#line 2561 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 221:
+  case 222:
 #line 379 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_shm_key:%s)\n", (yyvsp[0].str))); 
@@ -2563,10 +2571,10 @@ yyreduce:
                else cfg_parser->cfg->shm_key = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2567 "util/configparser.c" /* yacc.c:1646  */
+#line 2575 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 222:
+  case 223:
 #line 390 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_port:%s)\n", (yyvsp[0].str)));
@@ -2575,10 +2583,10 @@ yyreduce:
                else cfg_parser->cfg->port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2579 "util/configparser.c" /* yacc.c:1646  */
+#line 2587 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 223:
+  case 224:
 #line 399 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
@@ -2589,10 +2597,10 @@ yyreduce:
                OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
        #endif
        }
-#line 2593 "util/configparser.c" /* yacc.c:1646  */
+#line 2601 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 224:
+  case 225:
 #line 410 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
@@ -2604,10 +2612,10 @@ yyreduce:
                OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
        #endif
        }
-#line 2608 "util/configparser.c" /* yacc.c:1646  */
+#line 2616 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 225:
+  case 226:
 #line 423 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
@@ -2622,10 +2630,10 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2626 "util/configparser.c" /* yacc.c:1646  */
+#line 2634 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 226:
+  case 227:
 #line 438 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
@@ -2636,10 +2644,10 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2640 "util/configparser.c" /* yacc.c:1646  */
+#line 2648 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 227:
+  case 228:
 #line 449 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
@@ -2656,10 +2664,10 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2660 "util/configparser.c" /* yacc.c:1646  */
+#line 2668 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 228:
+  case 229:
 #line 466 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
@@ -2676,10 +2684,10 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2680 "util/configparser.c" /* yacc.c:1646  */
+#line 2688 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 229:
+  case 230:
 #line 483 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_interface:%s)\n", (yyvsp[0].str)));
@@ -2692,10 +2700,10 @@ yyreduce:
                else
                        cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = (yyvsp[0].str);
        }
-#line 2696 "util/configparser.c" /* yacc.c:1646  */
+#line 2704 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 230:
+  case 231:
 #line 496 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_interface:%s)\n", (yyvsp[0].str)));
@@ -2710,10 +2718,10 @@ yyreduce:
                        cfg_parser->cfg->out_ifs[
                                cfg_parser->cfg->num_out_ifs++] = (yyvsp[0].str);
        }
-#line 2714 "util/configparser.c" /* yacc.c:1646  */
+#line 2722 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 231:
+  case 232:
 #line 511 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[0].str)));
@@ -2722,10 +2730,10 @@ yyreduce:
                else cfg_parser->cfg->outgoing_num_ports = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2726 "util/configparser.c" /* yacc.c:1646  */
+#line 2734 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 232:
+  case 233:
 #line 520 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_port_permit:%s)\n", (yyvsp[0].str)));
@@ -2734,10 +2742,10 @@ yyreduce:
                        yyerror("port number or range (\"low-high\") expected");
                free((yyvsp[0].str));
        }
-#line 2738 "util/configparser.c" /* yacc.c:1646  */
+#line 2746 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 233:
+  case 234:
 #line 529 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_port_avoid:%s)\n", (yyvsp[0].str)));
@@ -2746,10 +2754,10 @@ yyreduce:
                        yyerror("port number or range (\"low-high\") expected");
                free((yyvsp[0].str));
        }
-#line 2750 "util/configparser.c" /* yacc.c:1646  */
+#line 2758 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 234:
+  case 235:
 #line 538 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_num_tcp:%s)\n", (yyvsp[0].str)));
@@ -2758,10 +2766,10 @@ yyreduce:
                else cfg_parser->cfg->outgoing_num_tcp = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2762 "util/configparser.c" /* yacc.c:1646  */
+#line 2770 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 235:
+  case 236:
 #line 547 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_incoming_num_tcp:%s)\n", (yyvsp[0].str)));
@@ -2770,10 +2778,10 @@ yyreduce:
                else cfg_parser->cfg->incoming_num_tcp = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2774 "util/configparser.c" /* yacc.c:1646  */
+#line 2782 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 236:
+  case 237:
 #line 556 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_interface_automatic:%s)\n", (yyvsp[0].str)));
@@ -2782,10 +2790,10 @@ yyreduce:
                else cfg_parser->cfg->if_automatic = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2786 "util/configparser.c" /* yacc.c:1646  */
+#line 2794 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 237:
+  case 238:
 #line 565 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_ip4:%s)\n", (yyvsp[0].str)));
@@ -2794,10 +2802,10 @@ yyreduce:
                else cfg_parser->cfg->do_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2798 "util/configparser.c" /* yacc.c:1646  */
+#line 2806 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 238:
+  case 239:
 #line 574 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_ip6:%s)\n", (yyvsp[0].str)));
@@ -2806,10 +2814,10 @@ yyreduce:
                else cfg_parser->cfg->do_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2810 "util/configparser.c" /* yacc.c:1646  */
+#line 2818 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 239:
+  case 240:
 #line 583 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_udp:%s)\n", (yyvsp[0].str)));
@@ -2818,10 +2826,10 @@ yyreduce:
                else cfg_parser->cfg->do_udp = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2822 "util/configparser.c" /* yacc.c:1646  */
+#line 2830 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 240:
+  case 241:
 #line 592 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_tcp:%s)\n", (yyvsp[0].str)));
@@ -2830,10 +2838,10 @@ yyreduce:
                else cfg_parser->cfg->do_tcp = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2834 "util/configparser.c" /* yacc.c:1646  */
+#line 2842 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 241:
+  case 242:
 #line 601 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_prefer_ip6:%s)\n", (yyvsp[0].str)));
@@ -2842,10 +2850,10 @@ yyreduce:
                else cfg_parser->cfg->prefer_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2846 "util/configparser.c" /* yacc.c:1646  */
+#line 2854 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 242:
+  case 243:
 #line 610 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_tcp_mss:%s)\n", (yyvsp[0].str)));
@@ -2854,10 +2862,10 @@ yyreduce:
                 else cfg_parser->cfg->tcp_mss = atoi((yyvsp[0].str));
                 free((yyvsp[0].str));
        }
-#line 2858 "util/configparser.c" /* yacc.c:1646  */
+#line 2866 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 243:
+  case 244:
 #line 619 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_tcp_mss:%s)\n", (yyvsp[0].str)));
@@ -2866,10 +2874,10 @@ yyreduce:
                else cfg_parser->cfg->outgoing_tcp_mss = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2870 "util/configparser.c" /* yacc.c:1646  */
+#line 2878 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 244:
+  case 245:
 #line 628 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_tcp_upstream:%s)\n", (yyvsp[0].str)));
@@ -2878,10 +2886,10 @@ yyreduce:
                else cfg_parser->cfg->tcp_upstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2882 "util/configparser.c" /* yacc.c:1646  */
+#line 2890 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 245:
+  case 246:
 #line 637 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_udp_upstream_without_downstream:%s)\n", (yyvsp[0].str)));
@@ -2890,10 +2898,10 @@ yyreduce:
                else cfg_parser->cfg->udp_upstream_without_downstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2894 "util/configparser.c" /* yacc.c:1646  */
+#line 2902 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 246:
+  case 247:
 #line 646 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ssl_upstream:%s)\n", (yyvsp[0].str)));
@@ -2902,30 +2910,30 @@ yyreduce:
                else cfg_parser->cfg->ssl_upstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2906 "util/configparser.c" /* yacc.c:1646  */
+#line 2914 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 247:
+  case 248:
 #line 655 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ssl_service_key:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->ssl_service_key);
                cfg_parser->cfg->ssl_service_key = (yyvsp[0].str);
        }
-#line 2916 "util/configparser.c" /* yacc.c:1646  */
+#line 2924 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 248:
+  case 249:
 #line 662 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ssl_service_pem:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->ssl_service_pem);
                cfg_parser->cfg->ssl_service_pem = (yyvsp[0].str);
        }
-#line 2926 "util/configparser.c" /* yacc.c:1646  */
+#line 2934 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 249:
+  case 250:
 #line 669 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ssl_port:%s)\n", (yyvsp[0].str)));
@@ -2934,10 +2942,10 @@ yyreduce:
                else cfg_parser->cfg->ssl_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2938 "util/configparser.c" /* yacc.c:1646  */
+#line 2946 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 250:
+  case 251:
 #line 678 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_use_systemd:%s)\n", (yyvsp[0].str)));
@@ -2946,10 +2954,10 @@ yyreduce:
                else cfg_parser->cfg->use_systemd = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2950 "util/configparser.c" /* yacc.c:1646  */
+#line 2958 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 251:
+  case 252:
 #line 687 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_daemonize:%s)\n", (yyvsp[0].str)));
@@ -2958,10 +2966,10 @@ yyreduce:
                else cfg_parser->cfg->do_daemonize = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2962 "util/configparser.c" /* yacc.c:1646  */
+#line 2970 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 252:
+  case 253:
 #line 696 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_use_syslog:%s)\n", (yyvsp[0].str)));
@@ -2975,10 +2983,10 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 2979 "util/configparser.c" /* yacc.c:1646  */
+#line 2987 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 253:
+  case 254:
 #line 710 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_log_time_ascii:%s)\n", (yyvsp[0].str)));
@@ -2987,10 +2995,10 @@ yyreduce:
                else cfg_parser->cfg->log_time_ascii = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2991 "util/configparser.c" /* yacc.c:1646  */
+#line 2999 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 254:
+  case 255:
 #line 719 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_log_queries:%s)\n", (yyvsp[0].str)));
@@ -2999,10 +3007,10 @@ yyreduce:
                else cfg_parser->cfg->log_queries = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3003 "util/configparser.c" /* yacc.c:1646  */
+#line 3011 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 255:
+  case 256:
 #line 728 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(server_log_replies:%s)\n", (yyvsp[0].str)));
@@ -3011,30 +3019,30 @@ yyreduce:
        else cfg_parser->cfg->log_replies = (strcmp((yyvsp[0].str), "yes")==0);
        free((yyvsp[0].str));
   }
-#line 3015 "util/configparser.c" /* yacc.c:1646  */
+#line 3023 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 256:
+  case 257:
 #line 737 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_chroot:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->chrootdir);
                cfg_parser->cfg->chrootdir = (yyvsp[0].str);
        }
-#line 3025 "util/configparser.c" /* yacc.c:1646  */
+#line 3033 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 257:
+  case 258:
 #line 744 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_username:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->username);
                cfg_parser->cfg->username = (yyvsp[0].str);
        }
-#line 3035 "util/configparser.c" /* yacc.c:1646  */
+#line 3043 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 258:
+  case 259:
 #line 751 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_directory:%s)\n", (yyvsp[0].str)));
@@ -3060,10 +3068,10 @@ yyreduce:
                        }
                }
        }
-#line 3064 "util/configparser.c" /* yacc.c:1646  */
+#line 3072 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 259:
+  case 260:
 #line 777 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_logfile:%s)\n", (yyvsp[0].str)));
@@ -3071,50 +3079,50 @@ yyreduce:
                cfg_parser->cfg->logfile = (yyvsp[0].str);
                cfg_parser->cfg->use_syslog = 0;
        }
-#line 3075 "util/configparser.c" /* yacc.c:1646  */
+#line 3083 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 260:
+  case 261:
 #line 785 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_pidfile:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->pidfile);
                cfg_parser->cfg->pidfile = (yyvsp[0].str);
        }
-#line 3085 "util/configparser.c" /* yacc.c:1646  */
+#line 3093 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 261:
+  case 262:
 #line 792 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_root_hints:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->root_hints, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3095 "util/configparser.c" /* yacc.c:1646  */
+#line 3103 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 262:
+  case 263:
 #line 799 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_dlv_anchor_file:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->dlv_anchor_file);
                cfg_parser->cfg->dlv_anchor_file = (yyvsp[0].str);
        }
-#line 3105 "util/configparser.c" /* yacc.c:1646  */
+#line 3113 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 263:
+  case 264:
 #line 806 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_dlv_anchor:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->dlv_anchor_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3115 "util/configparser.c" /* yacc.c:1646  */
+#line 3123 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 264:
+  case 265:
 #line 813 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_auto_trust_anchor_file:%s)\n", (yyvsp[0].str)));
@@ -3122,10 +3130,10 @@ yyreduce:
                        auto_trust_anchor_file_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3126 "util/configparser.c" /* yacc.c:1646  */
+#line 3134 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 265:
+  case 266:
 #line 821 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_trust_anchor_file:%s)\n", (yyvsp[0].str)));
@@ -3133,10 +3141,10 @@ yyreduce:
                        trust_anchor_file_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3137 "util/configparser.c" /* yacc.c:1646  */
+#line 3145 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 266:
+  case 267:
 #line 829 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_trusted_keys_file:%s)\n", (yyvsp[0].str)));
@@ -3144,20 +3152,20 @@ yyreduce:
                        trusted_keys_file_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3148 "util/configparser.c" /* yacc.c:1646  */
+#line 3156 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 267:
+  case 268:
 #line 837 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_trust_anchor:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->trust_anchor_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3158 "util/configparser.c" /* yacc.c:1646  */
+#line 3166 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 268:
+  case 269:
 #line 844 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_trust_anchor_signaling:%s)\n", (yyvsp[0].str)));
@@ -3168,20 +3176,20 @@ yyreduce:
                                (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3172 "util/configparser.c" /* yacc.c:1646  */
+#line 3180 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 269:
+  case 270:
 #line 855 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_domain_insecure:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->domain_insecure, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3182 "util/configparser.c" /* yacc.c:1646  */
+#line 3190 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 270:
+  case 271:
 #line 862 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_hide_identity:%s)\n", (yyvsp[0].str)));
@@ -3190,10 +3198,10 @@ yyreduce:
                else cfg_parser->cfg->hide_identity = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3194 "util/configparser.c" /* yacc.c:1646  */
+#line 3202 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 271:
+  case 272:
 #line 871 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_hide_version:%s)\n", (yyvsp[0].str)));
@@ -3202,10 +3210,10 @@ yyreduce:
                else cfg_parser->cfg->hide_version = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3206 "util/configparser.c" /* yacc.c:1646  */
+#line 3214 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 272:
+  case 273:
 #line 880 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_hide_trustanchor:%s)\n", (yyvsp[0].str)));
@@ -3214,30 +3222,30 @@ yyreduce:
                else cfg_parser->cfg->hide_trustanchor = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3218 "util/configparser.c" /* yacc.c:1646  */
+#line 3226 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 273:
+  case 274:
 #line 889 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_identity:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->identity);
                cfg_parser->cfg->identity = (yyvsp[0].str);
        }
-#line 3228 "util/configparser.c" /* yacc.c:1646  */
+#line 3236 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 274:
+  case 275:
 #line 896 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_version:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->version);
                cfg_parser->cfg->version = (yyvsp[0].str);
        }
-#line 3238 "util/configparser.c" /* yacc.c:1646  */
+#line 3246 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 275:
+  case 276:
 #line 903 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_so_rcvbuf:%s)\n", (yyvsp[0].str)));
@@ -3245,10 +3253,10 @@ yyreduce:
                        yyerror("buffer size expected");
                free((yyvsp[0].str));
        }
-#line 3249 "util/configparser.c" /* yacc.c:1646  */
+#line 3257 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 276:
+  case 277:
 #line 911 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_so_sndbuf:%s)\n", (yyvsp[0].str)));
@@ -3256,10 +3264,10 @@ yyreduce:
                        yyerror("buffer size expected");
                free((yyvsp[0].str));
        }
-#line 3260 "util/configparser.c" /* yacc.c:1646  */
+#line 3268 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 277:
+  case 278:
 #line 919 "./util/configparser.y" /* yacc.c:1646  */
     {
         OUTYY(("P(server_so_reuseport:%s)\n", (yyvsp[0].str)));
@@ -3269,10 +3277,10 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 3273 "util/configparser.c" /* yacc.c:1646  */
+#line 3281 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 278:
+  case 279:
 #line 929 "./util/configparser.y" /* yacc.c:1646  */
     {
         OUTYY(("P(server_ip_transparent:%s)\n", (yyvsp[0].str)));
@@ -3282,10 +3290,10 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 3286 "util/configparser.c" /* yacc.c:1646  */
+#line 3294 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 279:
+  case 280:
 #line 939 "./util/configparser.y" /* yacc.c:1646  */
     {
         OUTYY(("P(server_ip_freebind:%s)\n", (yyvsp[0].str)));
@@ -3295,10 +3303,10 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 3299 "util/configparser.c" /* yacc.c:1646  */
+#line 3307 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 280:
+  case 281:
 #line 949 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_edns_buffer_size:%s)\n", (yyvsp[0].str)));
@@ -3311,10 +3319,10 @@ yyreduce:
                else cfg_parser->cfg->edns_buffer_size = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3315 "util/configparser.c" /* yacc.c:1646  */
+#line 3323 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 281:
+  case 282:
 #line 962 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[0].str)));
@@ -3325,10 +3333,10 @@ yyreduce:
                else cfg_parser->cfg->msg_buffer_size = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3329 "util/configparser.c" /* yacc.c:1646  */
+#line 3337 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 282:
+  case 283:
 #line 973 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_cache_size:%s)\n", (yyvsp[0].str)));
@@ -3336,10 +3344,10 @@ yyreduce:
                        yyerror("memory size expected");
                free((yyvsp[0].str));
        }
-#line 3340 "util/configparser.c" /* yacc.c:1646  */
+#line 3348 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 283:
+  case 284:
 #line 981 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[0].str)));
@@ -3352,10 +3360,10 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3356 "util/configparser.c" /* yacc.c:1646  */
+#line 3364 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 284:
+  case 285:
 #line 994 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[0].str)));
@@ -3364,10 +3372,10 @@ yyreduce:
                else cfg_parser->cfg->num_queries_per_thread = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3368 "util/configparser.c" /* yacc.c:1646  */
+#line 3376 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 285:
+  case 286:
 #line 1003 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_jostle_timeout:%s)\n", (yyvsp[0].str)));
@@ -3376,10 +3384,10 @@ yyreduce:
                else cfg_parser->cfg->jostle_time = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3380 "util/configparser.c" /* yacc.c:1646  */
+#line 3388 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 286:
+  case 287:
 #line 1012 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_delay_close:%s)\n", (yyvsp[0].str)));
@@ -3388,10 +3396,10 @@ yyreduce:
                else cfg_parser->cfg->delay_close = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3392 "util/configparser.c" /* yacc.c:1646  */
+#line 3400 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 287:
+  case 288:
 #line 1021 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_unblock_lan_zones:%s)\n", (yyvsp[0].str)));
@@ -3401,10 +3409,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3405 "util/configparser.c" /* yacc.c:1646  */
+#line 3413 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 288:
+  case 289:
 #line 1031 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_insecure_lan_zones:%s)\n", (yyvsp[0].str)));
@@ -3414,10 +3422,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3418 "util/configparser.c" /* yacc.c:1646  */
+#line 3426 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 289:
+  case 290:
 #line 1041 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_rrset_cache_size:%s)\n", (yyvsp[0].str)));
@@ -3425,10 +3433,10 @@ yyreduce:
                        yyerror("memory size expected");
                free((yyvsp[0].str));
        }
-#line 3429 "util/configparser.c" /* yacc.c:1646  */
+#line 3437 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 290:
+  case 291:
 #line 1049 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[0].str)));
@@ -3441,10 +3449,10 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3445 "util/configparser.c" /* yacc.c:1646  */
+#line 3453 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 291:
+  case 292:
 #line 1062 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_host_ttl:%s)\n", (yyvsp[0].str)));
@@ -3453,10 +3461,10 @@ yyreduce:
                else cfg_parser->cfg->host_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3457 "util/configparser.c" /* yacc.c:1646  */
+#line 3465 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 292:
+  case 293:
 #line 1071 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_lame_ttl:%s)\n", (yyvsp[0].str)));
@@ -3464,10 +3472,10 @@ yyreduce:
                        "removed, use infra-host-ttl)", (yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3468 "util/configparser.c" /* yacc.c:1646  */
+#line 3476 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 293:
+  case 294:
 #line 1079 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[0].str)));
@@ -3476,10 +3484,10 @@ yyreduce:
                else cfg_parser->cfg->infra_cache_numhosts = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3480 "util/configparser.c" /* yacc.c:1646  */
+#line 3488 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 294:
+  case 295:
 #line 1088 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_lame_size:%s)\n", (yyvsp[0].str)));
@@ -3487,10 +3495,10 @@ yyreduce:
                        "(option removed, use infra-cache-numhosts)", (yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3491 "util/configparser.c" /* yacc.c:1646  */
+#line 3499 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 295:
+  case 296:
 #line 1096 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[0].str)));
@@ -3503,10 +3511,10 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3507 "util/configparser.c" /* yacc.c:1646  */
+#line 3515 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 296:
+  case 297:
 #line 1109 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_min_rtt:%s)\n", (yyvsp[0].str)));
@@ -3515,20 +3523,20 @@ yyreduce:
                else cfg_parser->cfg->infra_cache_min_rtt = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3519 "util/configparser.c" /* yacc.c:1646  */
+#line 3527 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 297:
+  case 298:
 #line 1118 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_target_fetch_policy:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->target_fetch_policy);
                cfg_parser->cfg->target_fetch_policy = (yyvsp[0].str);
        }
-#line 3529 "util/configparser.c" /* yacc.c:1646  */
+#line 3537 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 298:
+  case 299:
 #line 1125 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_short_bufsize:%s)\n", (yyvsp[0].str)));
@@ -3538,10 +3546,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3542 "util/configparser.c" /* yacc.c:1646  */
+#line 3550 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 299:
+  case 300:
 #line 1135 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_large_queries:%s)\n", (yyvsp[0].str)));
@@ -3551,10 +3559,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3555 "util/configparser.c" /* yacc.c:1646  */
+#line 3563 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 300:
+  case 301:
 #line 1145 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_glue:%s)\n", (yyvsp[0].str)));
@@ -3564,10 +3572,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3568 "util/configparser.c" /* yacc.c:1646  */
+#line 3576 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 301:
+  case 302:
 #line 1155 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_dnssec_stripped:%s)\n", (yyvsp[0].str)));
@@ -3577,10 +3585,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3581 "util/configparser.c" /* yacc.c:1646  */
+#line 3589 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 302:
+  case 303:
 #line 1165 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_below_nxdomain:%s)\n", (yyvsp[0].str)));
@@ -3590,10 +3598,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3594 "util/configparser.c" /* yacc.c:1646  */
+#line 3602 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 303:
+  case 304:
 #line 1175 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_referral_path:%s)\n", (yyvsp[0].str)));
@@ -3603,10 +3611,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3607 "util/configparser.c" /* yacc.c:1646  */
+#line 3615 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 304:
+  case 305:
 #line 1185 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_algo_downgrade:%s)\n", (yyvsp[0].str)));
@@ -3616,10 +3624,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3620 "util/configparser.c" /* yacc.c:1646  */
+#line 3628 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 305:
+  case 306:
 #line 1195 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_use_caps_for_id:%s)\n", (yyvsp[0].str)));
@@ -3629,40 +3637,40 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3633 "util/configparser.c" /* yacc.c:1646  */
+#line 3641 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 306:
+  case 307:
 #line 1205 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_caps_whitelist:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->caps_whitelist, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3643 "util/configparser.c" /* yacc.c:1646  */
+#line 3651 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 307:
+  case 308:
 #line 1212 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_private_address:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->private_address, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3653 "util/configparser.c" /* yacc.c:1646  */
+#line 3661 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 308:
+  case 309:
 #line 1219 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_private_domain:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->private_domain, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3663 "util/configparser.c" /* yacc.c:1646  */
+#line 3671 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 309:
+  case 310:
 #line 1226 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_prefetch:%s)\n", (yyvsp[0].str)));
@@ -3671,10 +3679,10 @@ yyreduce:
                else cfg_parser->cfg->prefetch = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3675 "util/configparser.c" /* yacc.c:1646  */
+#line 3683 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 310:
+  case 311:
 #line 1235 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_prefetch_key:%s)\n", (yyvsp[0].str)));
@@ -3683,10 +3691,10 @@ yyreduce:
                else cfg_parser->cfg->prefetch_key = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3687 "util/configparser.c" /* yacc.c:1646  */
+#line 3695 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 311:
+  case 312:
 #line 1244 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_unwanted_reply_threshold:%s)\n", (yyvsp[0].str)));
@@ -3695,20 +3703,20 @@ yyreduce:
                else cfg_parser->cfg->unwanted_threshold = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3699 "util/configparser.c" /* yacc.c:1646  */
+#line 3707 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 312:
+  case 313:
 #line 1253 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_not_query_address:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->donotqueryaddrs, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3709 "util/configparser.c" /* yacc.c:1646  */
+#line 3717 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 313:
+  case 314:
 #line 1260 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_not_query_localhost:%s)\n", (yyvsp[0].str)));
@@ -3718,10 +3726,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3722 "util/configparser.c" /* yacc.c:1646  */
+#line 3730 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 314:
+  case 315:
 #line 1270 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_access_control:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
@@ -3738,20 +3746,20 @@ yyreduce:
                                fatal_exit("out of memory adding acl");
                }
        }
-#line 3742 "util/configparser.c" /* yacc.c:1646  */
+#line 3750 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 315:
+  case 316:
 #line 1287 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_module_conf:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->module_conf);
                cfg_parser->cfg->module_conf = (yyvsp[0].str);
        }
-#line 3752 "util/configparser.c" /* yacc.c:1646  */
+#line 3760 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 316:
+  case 317:
 #line 1294 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_override_date:%s)\n", (yyvsp[0].str)));
@@ -3769,10 +3777,10 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3773 "util/configparser.c" /* yacc.c:1646  */
+#line 3781 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 317:
+  case 318:
 #line 1312 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_sig_skew_min:%s)\n", (yyvsp[0].str)));
@@ -3785,10 +3793,10 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3789 "util/configparser.c" /* yacc.c:1646  */
+#line 3797 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 318:
+  case 319:
 #line 1325 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_sig_skew_max:%s)\n", (yyvsp[0].str)));
@@ -3801,10 +3809,10 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3805 "util/configparser.c" /* yacc.c:1646  */
+#line 3813 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 319:
+  case 320:
 #line 1338 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_cache_max_ttl:%s)\n", (yyvsp[0].str)));
@@ -3813,10 +3821,10 @@ yyreduce:
                else cfg_parser->cfg->max_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3817 "util/configparser.c" /* yacc.c:1646  */
+#line 3825 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 320:
+  case 321:
 #line 1347 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_cache_max_negative_ttl:%s)\n", (yyvsp[0].str)));
@@ -3825,10 +3833,10 @@ yyreduce:
                else cfg_parser->cfg->max_negative_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3829 "util/configparser.c" /* yacc.c:1646  */
+#line 3837 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 321:
+  case 322:
 #line 1356 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_cache_min_ttl:%s)\n", (yyvsp[0].str)));
@@ -3837,10 +3845,10 @@ yyreduce:
                else cfg_parser->cfg->min_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3841 "util/configparser.c" /* yacc.c:1646  */
+#line 3849 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 322:
+  case 323:
 #line 1365 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_bogus_ttl:%s)\n", (yyvsp[0].str)));
@@ -3849,10 +3857,10 @@ yyreduce:
                else cfg_parser->cfg->bogus_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3853 "util/configparser.c" /* yacc.c:1646  */
+#line 3861 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 323:
+  case 324:
 #line 1374 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_clean_additional:%s)\n", (yyvsp[0].str)));
@@ -3862,10 +3870,10 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3866 "util/configparser.c" /* yacc.c:1646  */
+#line 3874 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 324:
+  case 325:
 #line 1384 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_permissive_mode:%s)\n", (yyvsp[0].str)));
@@ -3875,11 +3883,25 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3879 "util/configparser.c" /* yacc.c:1646  */
+#line 3887 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 325:
+  case 326:
 #line 1394 "./util/configparser.y" /* yacc.c:1646  */
+    {
+               OUTYY(("P(server_aggressive_nsec:%s)\n", (yyvsp[0].str)));
+               if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
+                       yyerror("expected yes or no.");
+               else
+                       cfg_parser->cfg->aggressive_nsec =
+                               (strcmp((yyvsp[0].str), "yes")==0);
+               free((yyvsp[0].str));
+       }
+#line 3901 "util/configparser.c" /* yacc.c:1646  */
+    break;
+
+  case 327:
+#line 1405 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ignore_cd_flag:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3887,11 +3909,11 @@ yyreduce:
                else cfg_parser->cfg->ignore_cd = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3891 "util/configparser.c" /* yacc.c:1646  */
+#line 3913 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 326:
-#line 1403 "./util/configparser.y" /* yacc.c:1646  */
+  case 328:
+#line 1414 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_serve_expired:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3899,11 +3921,11 @@ yyreduce:
                else cfg_parser->cfg->serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3903 "util/configparser.c" /* yacc.c:1646  */
+#line 3925 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 327:
-#line 1412 "./util/configparser.y" /* yacc.c:1646  */
+  case 329:
+#line 1423 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_fake_dsa:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3915,11 +3937,11 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 3919 "util/configparser.c" /* yacc.c:1646  */
+#line 3941 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 328:
-#line 1425 "./util/configparser.y" /* yacc.c:1646  */
+  case 330:
+#line 1436 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_fake_sha1:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3931,11 +3953,11 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 3935 "util/configparser.c" /* yacc.c:1646  */
+#line 3957 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 329:
-#line 1438 "./util/configparser.y" /* yacc.c:1646  */
+  case 331:
+#line 1449 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_log_level:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3943,21 +3965,21 @@ yyreduce:
                else cfg_parser->cfg->val_log_level = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3947 "util/configparser.c" /* yacc.c:1646  */
+#line 3969 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 330:
-#line 1447 "./util/configparser.y" /* yacc.c:1646  */
+  case 332:
+#line 1458 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_nsec3_keysize_iterations:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->val_nsec3_key_iterations);
                cfg_parser->cfg->val_nsec3_key_iterations = (yyvsp[0].str);
        }
-#line 3957 "util/configparser.c" /* yacc.c:1646  */
+#line 3979 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 331:
-#line 1454 "./util/configparser.y" /* yacc.c:1646  */
+  case 333:
+#line 1465 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_add_holddown:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3965,11 +3987,11 @@ yyreduce:
                else cfg_parser->cfg->add_holddown = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3969 "util/configparser.c" /* yacc.c:1646  */
+#line 3991 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 332:
-#line 1463 "./util/configparser.y" /* yacc.c:1646  */
+  case 334:
+#line 1474 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_del_holddown:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3977,11 +3999,11 @@ yyreduce:
                else cfg_parser->cfg->del_holddown = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3981 "util/configparser.c" /* yacc.c:1646  */
+#line 4003 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 333:
-#line 1472 "./util/configparser.y" /* yacc.c:1646  */
+  case 335:
+#line 1483 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_keep_missing:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3989,11 +4011,11 @@ yyreduce:
                else cfg_parser->cfg->keep_missing = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3993 "util/configparser.c" /* yacc.c:1646  */
+#line 4015 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 334:
-#line 1481 "./util/configparser.y" /* yacc.c:1646  */
+  case 336:
+#line 1492 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_permit_small_holddown:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4002,22 +4024,22 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4006 "util/configparser.c" /* yacc.c:1646  */
+#line 4028 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 335:
-#line 1490 "./util/configparser.y" /* yacc.c:1646  */
+  case 337:
+#line 1501 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_key_cache_size:%s)\n", (yyvsp[0].str)));
                if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->key_cache_size))
                        yyerror("memory size expected");
                free((yyvsp[0].str));
        }
-#line 4017 "util/configparser.c" /* yacc.c:1646  */
+#line 4039 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 336:
-#line 1498 "./util/configparser.y" /* yacc.c:1646  */
+  case 338:
+#line 1509 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -4029,22 +4051,22 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 4033 "util/configparser.c" /* yacc.c:1646  */
+#line 4055 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 337:
-#line 1511 "./util/configparser.y" /* yacc.c:1646  */
+  case 339:
+#line 1522 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_neg_cache_size:%s)\n", (yyvsp[0].str)));
                if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->neg_cache_size))
                        yyerror("memory size expected");
                free((yyvsp[0].str));
        }
-#line 4044 "util/configparser.c" /* yacc.c:1646  */
+#line 4066 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 338:
-#line 1519 "./util/configparser.y" /* yacc.c:1646  */
+  case 340:
+#line 1530 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
@@ -4071,21 +4093,21 @@ yyreduce:
                                fatal_exit("out of memory adding local-zone");
                }
        }
-#line 4075 "util/configparser.c" /* yacc.c:1646  */
+#line 4097 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 339:
-#line 1547 "./util/configparser.y" /* yacc.c:1646  */
+  case 341:
+#line 1558 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_local_data:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->local_data, (yyvsp[0].str)))
                        fatal_exit("out of memory adding local-data");
        }
-#line 4085 "util/configparser.c" /* yacc.c:1646  */
+#line 4107 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 340:
-#line 1554 "./util/configparser.y" /* yacc.c:1646  */
+  case 342:
+#line 1565 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* ptr;
                OUTYY(("P(server_local_data_ptr:%s)\n", (yyvsp[0].str)));
@@ -4099,11 +4121,11 @@ yyreduce:
                        yyerror("local-data-ptr could not be reversed");
                }
        }
-#line 4103 "util/configparser.c" /* yacc.c:1646  */
+#line 4125 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 341:
-#line 1569 "./util/configparser.y" /* yacc.c:1646  */
+  case 343:
+#line 1580 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_minimal_responses:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4112,11 +4134,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4116 "util/configparser.c" /* yacc.c:1646  */
+#line 4138 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 342:
-#line 1579 "./util/configparser.y" /* yacc.c:1646  */
+  case 344:
+#line 1590 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_rrset_roundrobin:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4125,31 +4147,31 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4129 "util/configparser.c" /* yacc.c:1646  */
+#line 4151 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 343:
-#line 1589 "./util/configparser.y" /* yacc.c:1646  */
+  case 345:
+#line 1600 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_max_udp_size:%s)\n", (yyvsp[0].str)));
                cfg_parser->cfg->max_udp_size = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4139 "util/configparser.c" /* yacc.c:1646  */
+#line 4161 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 344:
-#line 1596 "./util/configparser.y" /* yacc.c:1646  */
+  case 346:
+#line 1607 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dns64_prefix:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->dns64_prefix);
                cfg_parser->cfg->dns64_prefix = (yyvsp[0].str);
        }
-#line 4149 "util/configparser.c" /* yacc.c:1646  */
+#line 4171 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 345:
-#line 1603 "./util/configparser.y" /* yacc.c:1646  */
+  case 347:
+#line 1614 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_dns64_synthall:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4157,11 +4179,11 @@ yyreduce:
                else cfg_parser->cfg->dns64_synthall = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4161 "util/configparser.c" /* yacc.c:1646  */
+#line 4183 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 346:
-#line 1612 "./util/configparser.y" /* yacc.c:1646  */
+  case 348:
+#line 1623 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* p, *s = (yyvsp[0].str);
                OUTYY(("P(server_define_tag:%s)\n", (yyvsp[0].str)));
@@ -4174,11 +4196,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 4178 "util/configparser.c" /* yacc.c:1646  */
+#line 4200 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 347:
-#line 1626 "./util/configparser.y" /* yacc.c:1646  */
+  case 349:
+#line 1637 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -4196,11 +4218,11 @@ yyreduce:
                        }
                }
        }
-#line 4200 "util/configparser.c" /* yacc.c:1646  */
+#line 4222 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 348:
-#line 1645 "./util/configparser.y" /* yacc.c:1646  */
+  case 350:
+#line 1656 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -4218,11 +4240,11 @@ yyreduce:
                        }
                }
        }
-#line 4222 "util/configparser.c" /* yacc.c:1646  */
+#line 4244 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 349:
-#line 1664 "./util/configparser.y" /* yacc.c:1646  */
+  case 351:
+#line 1675 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_access_control_tag_action:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
                if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_actions,
@@ -4233,11 +4255,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4237 "util/configparser.c" /* yacc.c:1646  */
+#line 4259 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 350:
-#line 1676 "./util/configparser.y" /* yacc.c:1646  */
+  case 352:
+#line 1687 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_access_control_tag_data:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
                if(!cfg_str3list_insert(&cfg_parser->cfg->acl_tag_datas,
@@ -4248,11 +4270,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4252 "util/configparser.c" /* yacc.c:1646  */
+#line 4274 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 351:
-#line 1688 "./util/configparser.y" /* yacc.c:1646  */
+  case 353:
+#line 1699 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_local_zone_override:%s %s %s)\n", (yyvsp[-2].str), (yyvsp[-1].str), (yyvsp[0].str)));
                if(!cfg_str3list_insert(&cfg_parser->cfg->local_zone_overrides,
@@ -4263,11 +4285,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4267 "util/configparser.c" /* yacc.c:1646  */
+#line 4289 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 352:
-#line 1700 "./util/configparser.y" /* yacc.c:1646  */
+  case 354:
+#line 1711 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_access_control_view:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                if(!cfg_str2list_insert(&cfg_parser->cfg->acl_view,
@@ -4277,11 +4299,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4281 "util/configparser.c" /* yacc.c:1646  */
+#line 4303 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 353:
-#line 1711 "./util/configparser.y" /* yacc.c:1646  */
+  case 355:
+#line 1722 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -4299,11 +4321,11 @@ yyreduce:
                        }
                }
        }
-#line 4303 "util/configparser.c" /* yacc.c:1646  */
+#line 4325 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 354:
-#line 1730 "./util/configparser.y" /* yacc.c:1646  */
+  case 356:
+#line 1741 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_ip_ratelimit:%s)\n", (yyvsp[0].str))); 
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4311,11 +4333,11 @@ yyreduce:
                else cfg_parser->cfg->ip_ratelimit = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4315 "util/configparser.c" /* yacc.c:1646  */
+#line 4337 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 355:
-#line 1740 "./util/configparser.y" /* yacc.c:1646  */
+  case 357:
+#line 1751 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_ratelimit:%s)\n", (yyvsp[0].str))); 
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4323,33 +4345,33 @@ yyreduce:
                else cfg_parser->cfg->ratelimit = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4327 "util/configparser.c" /* yacc.c:1646  */
+#line 4349 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 356:
-#line 1749 "./util/configparser.y" /* yacc.c:1646  */
+  case 358:
+#line 1760 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(server_ip_ratelimit_size:%s)\n", (yyvsp[0].str)));
        if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ip_ratelimit_size))
                yyerror("memory size expected");
        free((yyvsp[0].str));
   }
-#line 4338 "util/configparser.c" /* yacc.c:1646  */
+#line 4360 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 357:
-#line 1757 "./util/configparser.y" /* yacc.c:1646  */
+  case 359:
+#line 1768 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ratelimit_size:%s)\n", (yyvsp[0].str)));
                if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->ratelimit_size))
                        yyerror("memory size expected");
                free((yyvsp[0].str));
        }
-#line 4349 "util/configparser.c" /* yacc.c:1646  */
+#line 4371 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 358:
-#line 1765 "./util/configparser.y" /* yacc.c:1646  */
+  case 360:
+#line 1776 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(server_ip_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
        if(atoi((yyvsp[0].str)) == 0)
@@ -4361,11 +4383,11 @@ yyreduce:
        }
        free((yyvsp[0].str));
   }
-#line 4365 "util/configparser.c" /* yacc.c:1646  */
+#line 4387 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 359:
-#line 1778 "./util/configparser.y" /* yacc.c:1646  */
+  case 361:
+#line 1789 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -4377,11 +4399,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 4381 "util/configparser.c" /* yacc.c:1646  */
+#line 4403 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 360:
-#line 1791 "./util/configparser.y" /* yacc.c:1646  */
+  case 362:
+#line 1802 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ratelimit_for_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
@@ -4393,11 +4415,11 @@ yyreduce:
                                        "ratelimit-for-domain");
                }
        }
-#line 4397 "util/configparser.c" /* yacc.c:1646  */
+#line 4419 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 361:
-#line 1804 "./util/configparser.y" /* yacc.c:1646  */
+  case 363:
+#line 1815 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ratelimit_below_domain:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0) {
@@ -4409,11 +4431,11 @@ yyreduce:
                                        "ratelimit-below-domain");
                }
        }
-#line 4413 "util/configparser.c" /* yacc.c:1646  */
+#line 4435 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 362:
-#line 1817 "./util/configparser.y" /* yacc.c:1646  */
+  case 364:
+#line 1828 "./util/configparser.y" /* yacc.c:1646  */
     { 
        OUTYY(("P(server_ip_ratelimit_factor:%s)\n", (yyvsp[0].str))); 
        if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4421,11 +4443,11 @@ yyreduce:
        else cfg_parser->cfg->ip_ratelimit_factor = atoi((yyvsp[0].str));
        free((yyvsp[0].str));
        }
-#line 4425 "util/configparser.c" /* yacc.c:1646  */
+#line 4447 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 363:
-#line 1826 "./util/configparser.y" /* yacc.c:1646  */
+  case 365:
+#line 1837 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_ratelimit_factor:%s)\n", (yyvsp[0].str))); 
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -4433,11 +4455,11 @@ yyreduce:
                else cfg_parser->cfg->ratelimit_factor = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4437 "util/configparser.c" /* yacc.c:1646  */
+#line 4459 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 364:
-#line 1835 "./util/configparser.y" /* yacc.c:1646  */
+  case 366:
+#line 1846 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_qname_minimisation:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4446,11 +4468,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4450 "util/configparser.c" /* yacc.c:1646  */
+#line 4472 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 365:
-#line 1845 "./util/configparser.y" /* yacc.c:1646  */
+  case 367:
+#line 1856 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_qname_minimisation_strict:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4459,11 +4481,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4463 "util/configparser.c" /* yacc.c:1646  */
+#line 4485 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 366:
-#line 1855 "./util/configparser.y" /* yacc.c:1646  */
+  case 368:
+#line 1866 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_enabled:%s)\n", (yyvsp[0].str)));
@@ -4475,11 +4497,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4479 "util/configparser.c" /* yacc.c:1646  */
+#line 4501 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 367:
-#line 1868 "./util/configparser.y" /* yacc.c:1646  */
+  case 369:
+#line 1879 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_ignore_bogus:%s)\n", (yyvsp[0].str)));
@@ -4491,11 +4513,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4495 "util/configparser.c" /* yacc.c:1646  */
+#line 4517 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 368:
-#line 1881 "./util/configparser.y" /* yacc.c:1646  */
+  case 370:
+#line 1892 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_hook:%s)\n", (yyvsp[0].str)));
@@ -4505,11 +4527,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4509 "util/configparser.c" /* yacc.c:1646  */
+#line 4531 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 369:
-#line 1892 "./util/configparser.y" /* yacc.c:1646  */
+  case 371:
+#line 1903 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_max_ttl:%s)\n", (yyvsp[0].str)));
@@ -4521,11 +4543,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4525 "util/configparser.c" /* yacc.c:1646  */
+#line 4547 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 370:
-#line 1905 "./util/configparser.y" /* yacc.c:1646  */
+  case 372:
+#line 1916 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_whitelist:%s)\n", (yyvsp[0].str)));
@@ -4535,11 +4557,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4539 "util/configparser.c" /* yacc.c:1646  */
+#line 4561 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 371:
-#line 1916 "./util/configparser.y" /* yacc.c:1646  */
+  case 373:
+#line 1927 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_strict:%s)\n", (yyvsp[0].str)));
@@ -4551,11 +4573,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4555 "util/configparser.c" /* yacc.c:1646  */
+#line 4577 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 372:
-#line 1929 "./util/configparser.y" /* yacc.c:1646  */
+  case 374:
+#line 1940 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->stubs->name)
@@ -4564,31 +4586,31 @@ yyreduce:
                free(cfg_parser->cfg->stubs->name);
                cfg_parser->cfg->stubs->name = (yyvsp[0].str);
        }
-#line 4568 "util/configparser.c" /* yacc.c:1646  */
+#line 4590 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 373:
-#line 1939 "./util/configparser.y" /* yacc.c:1646  */
+  case 375:
+#line 1950 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(stub-host:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->hosts, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 4578 "util/configparser.c" /* yacc.c:1646  */
+#line 4600 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 374:
-#line 1946 "./util/configparser.y" /* yacc.c:1646  */
+  case 376:
+#line 1957 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(stub-addr:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->stubs->addrs, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 4588 "util/configparser.c" /* yacc.c:1646  */
+#line 4610 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 375:
-#line 1953 "./util/configparser.y" /* yacc.c:1646  */
+  case 377:
+#line 1964 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(stub-first:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4596,11 +4618,11 @@ yyreduce:
                else cfg_parser->cfg->stubs->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4600 "util/configparser.c" /* yacc.c:1646  */
+#line 4622 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 376:
-#line 1962 "./util/configparser.y" /* yacc.c:1646  */
+  case 378:
+#line 1973 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(stub-ssl-upstream:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4609,11 +4631,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4613 "util/configparser.c" /* yacc.c:1646  */
+#line 4635 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 377:
-#line 1972 "./util/configparser.y" /* yacc.c:1646  */
+  case 379:
+#line 1983 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(stub-prime:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4622,11 +4644,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4626 "util/configparser.c" /* yacc.c:1646  */
+#line 4648 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 378:
-#line 1982 "./util/configparser.y" /* yacc.c:1646  */
+  case 380:
+#line 1993 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->forwards->name)
@@ -4635,31 +4657,31 @@ yyreduce:
                free(cfg_parser->cfg->forwards->name);
                cfg_parser->cfg->forwards->name = (yyvsp[0].str);
        }
-#line 4639 "util/configparser.c" /* yacc.c:1646  */
+#line 4661 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 379:
-#line 1992 "./util/configparser.y" /* yacc.c:1646  */
+  case 381:
+#line 2003 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(forward-host:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->hosts, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 4649 "util/configparser.c" /* yacc.c:1646  */
+#line 4671 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 380:
-#line 1999 "./util/configparser.y" /* yacc.c:1646  */
+  case 382:
+#line 2010 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(forward-addr:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->forwards->addrs, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 4659 "util/configparser.c" /* yacc.c:1646  */
+#line 4681 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 381:
-#line 2006 "./util/configparser.y" /* yacc.c:1646  */
+  case 383:
+#line 2017 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(forward-first:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4667,11 +4689,11 @@ yyreduce:
                else cfg_parser->cfg->forwards->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4671 "util/configparser.c" /* yacc.c:1646  */
+#line 4693 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 382:
-#line 2015 "./util/configparser.y" /* yacc.c:1646  */
+  case 384:
+#line 2026 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(forward-ssl-upstream:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4680,11 +4702,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4684 "util/configparser.c" /* yacc.c:1646  */
+#line 4706 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 383:
-#line 2025 "./util/configparser.y" /* yacc.c:1646  */
+  case 385:
+#line 2036 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->auths->name)
@@ -4693,41 +4715,41 @@ yyreduce:
                free(cfg_parser->cfg->auths->name);
                cfg_parser->cfg->auths->name = (yyvsp[0].str);
        }
-#line 4697 "util/configparser.c" /* yacc.c:1646  */
+#line 4719 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 384:
-#line 2035 "./util/configparser.y" /* yacc.c:1646  */
+  case 386:
+#line 2046 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(zonefile:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->auths->zonefile);
                cfg_parser->cfg->auths->zonefile = (yyvsp[0].str);
        }
-#line 4707 "util/configparser.c" /* yacc.c:1646  */
+#line 4729 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 385:
-#line 2042 "./util/configparser.y" /* yacc.c:1646  */
+  case 387:
+#line 2053 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(master:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->auths->masters, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 4717 "util/configparser.c" /* yacc.c:1646  */
+#line 4739 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 386:
-#line 2049 "./util/configparser.y" /* yacc.c:1646  */
+  case 388:
+#line 2060 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(url:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->auths->urls, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 4727 "util/configparser.c" /* yacc.c:1646  */
+#line 4749 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 387:
-#line 2056 "./util/configparser.y" /* yacc.c:1646  */
+  case 389:
+#line 2067 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(for-downstream:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4736,11 +4758,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4740 "util/configparser.c" /* yacc.c:1646  */
+#line 4762 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 388:
-#line 2066 "./util/configparser.y" /* yacc.c:1646  */
+  case 390:
+#line 2077 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(for-upstream:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4749,11 +4771,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4753 "util/configparser.c" /* yacc.c:1646  */
+#line 4775 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 389:
-#line 2076 "./util/configparser.y" /* yacc.c:1646  */
+  case 391:
+#line 2087 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(fallback-enabled:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4762,11 +4784,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4766 "util/configparser.c" /* yacc.c:1646  */
+#line 4788 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 390:
-#line 2086 "./util/configparser.y" /* yacc.c:1646  */
+  case 392:
+#line 2097 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->views->name)
@@ -4775,11 +4797,11 @@ yyreduce:
                free(cfg_parser->cfg->views->name);
                cfg_parser->cfg->views->name = (yyvsp[0].str);
        }
-#line 4779 "util/configparser.c" /* yacc.c:1646  */
+#line 4801 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 391:
-#line 2096 "./util/configparser.y" /* yacc.c:1646  */
+  case 393:
+#line 2107 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(view_local_zone:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "static")!=0 && strcmp((yyvsp[0].str), "deny")!=0 &&
@@ -4807,11 +4829,11 @@ yyreduce:
                                fatal_exit("out of memory adding local-zone");
                }
        }
-#line 4811 "util/configparser.c" /* yacc.c:1646  */
+#line 4833 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 392:
-#line 2125 "./util/configparser.y" /* yacc.c:1646  */
+  case 394:
+#line 2136 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(view_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                validate_respip_action((yyvsp[0].str));
@@ -4820,22 +4842,22 @@ yyreduce:
                        fatal_exit("out of memory adding per-view "
                                "response-ip action");
        }
-#line 4824 "util/configparser.c" /* yacc.c:1646  */
+#line 4846 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 393:
-#line 2135 "./util/configparser.y" /* yacc.c:1646  */
+  case 395:
+#line 2146 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(view_response_ip_data:%s)\n", (yyvsp[-1].str)));
                if(!cfg_str2list_insert(
                        &cfg_parser->cfg->views->respip_data, (yyvsp[-1].str), (yyvsp[0].str)))
                        fatal_exit("out of memory adding response-ip-data");
        }
-#line 4835 "util/configparser.c" /* yacc.c:1646  */
+#line 4857 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 394:
-#line 2143 "./util/configparser.y" /* yacc.c:1646  */
+  case 396:
+#line 2154 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(view_local_data:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->views->local_data, (yyvsp[0].str))) {
@@ -4843,11 +4865,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4847 "util/configparser.c" /* yacc.c:1646  */
+#line 4869 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 395:
-#line 2152 "./util/configparser.y" /* yacc.c:1646  */
+  case 397:
+#line 2163 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* ptr;
                OUTYY(("P(view_local_data_ptr:%s)\n", (yyvsp[0].str)));
@@ -4861,11 +4883,11 @@ yyreduce:
                        yyerror("local-data-ptr could not be reversed");
                }
        }
-#line 4865 "util/configparser.c" /* yacc.c:1646  */
+#line 4887 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 396:
-#line 2167 "./util/configparser.y" /* yacc.c:1646  */
+  case 398:
+#line 2178 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(view-first:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4873,19 +4895,19 @@ yyreduce:
                else cfg_parser->cfg->views->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4877 "util/configparser.c" /* yacc.c:1646  */
+#line 4899 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 397:
-#line 2176 "./util/configparser.y" /* yacc.c:1646  */
+  case 399:
+#line 2187 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("\nP(remote-control:)\n")); 
        }
-#line 4885 "util/configparser.c" /* yacc.c:1646  */
+#line 4907 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 408:
-#line 2187 "./util/configparser.y" /* yacc.c:1646  */
+  case 410:
+#line 2198 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(control_enable:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4894,11 +4916,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4898 "util/configparser.c" /* yacc.c:1646  */
+#line 4920 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 409:
-#line 2197 "./util/configparser.y" /* yacc.c:1646  */
+  case 411:
+#line 2208 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(control_port:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -4906,21 +4928,21 @@ yyreduce:
                else cfg_parser->cfg->control_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4910 "util/configparser.c" /* yacc.c:1646  */
+#line 4932 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 410:
-#line 2206 "./util/configparser.y" /* yacc.c:1646  */
+  case 412:
+#line 2217 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(control_interface:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->control_ifs, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 4920 "util/configparser.c" /* yacc.c:1646  */
+#line 4942 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 411:
-#line 2213 "./util/configparser.y" /* yacc.c:1646  */
+  case 413:
+#line 2224 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(control_use_cert:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -4929,122 +4951,122 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4933 "util/configparser.c" /* yacc.c:1646  */
+#line 4955 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 412:
-#line 2223 "./util/configparser.y" /* yacc.c:1646  */
+  case 414:
+#line 2234 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(rc_server_key_file:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->server_key_file);
                cfg_parser->cfg->server_key_file = (yyvsp[0].str);
        }
-#line 4943 "util/configparser.c" /* yacc.c:1646  */
+#line 4965 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 413:
-#line 2230 "./util/configparser.y" /* yacc.c:1646  */
+  case 415:
+#line 2241 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(rc_server_cert_file:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->server_cert_file);
                cfg_parser->cfg->server_cert_file = (yyvsp[0].str);
        }
-#line 4953 "util/configparser.c" /* yacc.c:1646  */
+#line 4975 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 414:
-#line 2237 "./util/configparser.y" /* yacc.c:1646  */
+  case 416:
+#line 2248 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(rc_control_key_file:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->control_key_file);
                cfg_parser->cfg->control_key_file = (yyvsp[0].str);
        }
-#line 4963 "util/configparser.c" /* yacc.c:1646  */
+#line 4985 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 415:
-#line 2244 "./util/configparser.y" /* yacc.c:1646  */
+  case 417:
+#line 2255 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(rc_control_cert_file:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->control_cert_file);
                cfg_parser->cfg->control_cert_file = (yyvsp[0].str);
        }
-#line 4973 "util/configparser.c" /* yacc.c:1646  */
+#line 4995 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 416:
-#line 2251 "./util/configparser.y" /* yacc.c:1646  */
+  case 418:
+#line 2262 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("\nP(dnstap:)\n"));
        }
-#line 4981 "util/configparser.c" /* yacc.c:1646  */
+#line 5003 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 431:
-#line 2268 "./util/configparser.y" /* yacc.c:1646  */
+  case 433:
+#line 2279 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_enable:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
                        yyerror("expected yes or no.");
                else cfg_parser->cfg->dnstap = (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 4992 "util/configparser.c" /* yacc.c:1646  */
+#line 5014 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 432:
-#line 2276 "./util/configparser.y" /* yacc.c:1646  */
+  case 434:
+#line 2287 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_socket_path:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->dnstap_socket_path);
                cfg_parser->cfg->dnstap_socket_path = (yyvsp[0].str);
        }
-#line 5002 "util/configparser.c" /* yacc.c:1646  */
+#line 5024 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 433:
-#line 2283 "./util/configparser.y" /* yacc.c:1646  */
+  case 435:
+#line 2294 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_send_identity:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
                        yyerror("expected yes or no.");
                else cfg_parser->cfg->dnstap_send_identity = (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5013 "util/configparser.c" /* yacc.c:1646  */
+#line 5035 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 434:
-#line 2291 "./util/configparser.y" /* yacc.c:1646  */
+  case 436:
+#line 2302 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_send_version:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
                        yyerror("expected yes or no.");
                else cfg_parser->cfg->dnstap_send_version = (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5024 "util/configparser.c" /* yacc.c:1646  */
+#line 5046 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 435:
-#line 2299 "./util/configparser.y" /* yacc.c:1646  */
+  case 437:
+#line 2310 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_identity:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->dnstap_identity);
                cfg_parser->cfg->dnstap_identity = (yyvsp[0].str);
        }
-#line 5034 "util/configparser.c" /* yacc.c:1646  */
+#line 5056 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 436:
-#line 2306 "./util/configparser.y" /* yacc.c:1646  */
+  case 438:
+#line 2317 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_version:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->dnstap_version);
                cfg_parser->cfg->dnstap_version = (yyvsp[0].str);
        }
-#line 5044 "util/configparser.c" /* yacc.c:1646  */
+#line 5066 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 437:
-#line 2313 "./util/configparser.y" /* yacc.c:1646  */
+  case 439:
+#line 2324 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_log_resolver_query_messages:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5052,11 +5074,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_resolver_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5056 "util/configparser.c" /* yacc.c:1646  */
+#line 5078 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 438:
-#line 2322 "./util/configparser.y" /* yacc.c:1646  */
+  case 440:
+#line 2333 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_log_resolver_response_messages:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5064,11 +5086,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_resolver_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5068 "util/configparser.c" /* yacc.c:1646  */
+#line 5090 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 439:
-#line 2331 "./util/configparser.y" /* yacc.c:1646  */
+  case 441:
+#line 2342 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_log_client_query_messages:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5076,11 +5098,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_client_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5080 "util/configparser.c" /* yacc.c:1646  */
+#line 5102 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 440:
-#line 2340 "./util/configparser.y" /* yacc.c:1646  */
+  case 442:
+#line 2351 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_log_client_response_messages:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5088,11 +5110,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_client_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5092 "util/configparser.c" /* yacc.c:1646  */
+#line 5114 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 441:
-#line 2349 "./util/configparser.y" /* yacc.c:1646  */
+  case 443:
+#line 2360 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_log_forwarder_query_messages:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5100,11 +5122,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_forwarder_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5104 "util/configparser.c" /* yacc.c:1646  */
+#line 5126 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 442:
-#line 2358 "./util/configparser.y" /* yacc.c:1646  */
+  case 444:
+#line 2369 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dt_dnstap_log_forwarder_response_messages:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5112,29 +5134,29 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_forwarder_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5116 "util/configparser.c" /* yacc.c:1646  */
+#line 5138 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 443:
-#line 2367 "./util/configparser.y" /* yacc.c:1646  */
+  case 445:
+#line 2378 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("\nP(python:)\n")); 
        }
-#line 5124 "util/configparser.c" /* yacc.c:1646  */
+#line 5146 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 447:
-#line 2376 "./util/configparser.y" /* yacc.c:1646  */
+  case 449:
+#line 2387 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(python-script:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->python_script);
                cfg_parser->cfg->python_script = (yyvsp[0].str);
        }
-#line 5134 "util/configparser.c" /* yacc.c:1646  */
+#line 5156 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 448:
-#line 2382 "./util/configparser.y" /* yacc.c:1646  */
+  case 450:
+#line 2393 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(disable_dnssec_lame_check:%s)\n", (yyvsp[0].str)));
                if (strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5143,21 +5165,21 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 5147 "util/configparser.c" /* yacc.c:1646  */
+#line 5169 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 449:
-#line 2392 "./util/configparser.y" /* yacc.c:1646  */
+  case 451:
+#line 2403 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_log_identity:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->log_identity);
                cfg_parser->cfg->log_identity = (yyvsp[0].str);
        }
-#line 5157 "util/configparser.c" /* yacc.c:1646  */
+#line 5179 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 450:
-#line 2399 "./util/configparser.y" /* yacc.c:1646  */
+  case 452:
+#line 2410 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_response_ip:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                validate_respip_action((yyvsp[0].str));
@@ -5165,31 +5187,31 @@ yyreduce:
                        (yyvsp[-1].str), (yyvsp[0].str)))
                        fatal_exit("out of memory adding response-ip");
        }
-#line 5169 "util/configparser.c" /* yacc.c:1646  */
+#line 5191 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 451:
-#line 2408 "./util/configparser.y" /* yacc.c:1646  */
+  case 453:
+#line 2419 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_response_ip_data:%s)\n", (yyvsp[-1].str)));
                        if(!cfg_str2list_insert(&cfg_parser->cfg->respip_data,
                                (yyvsp[-1].str), (yyvsp[0].str)))
                                fatal_exit("out of memory adding response-ip-data");
        }
-#line 5180 "util/configparser.c" /* yacc.c:1646  */
+#line 5202 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 452:
-#line 2416 "./util/configparser.y" /* yacc.c:1646  */
+  case 454:
+#line 2427 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("\nP(dnscrypt:)\n"));
                OUTYY(("\nP(dnscrypt:)\n"));
        }
-#line 5189 "util/configparser.c" /* yacc.c:1646  */
+#line 5211 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 465:
-#line 2433 "./util/configparser.y" /* yacc.c:1646  */
+  case 467:
+#line 2444 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dnsc_dnscrypt_enable:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -5197,11 +5219,11 @@ yyreduce:
                else cfg_parser->cfg->dnscrypt = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 5201 "util/configparser.c" /* yacc.c:1646  */
+#line 5223 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 466:
-#line 2443 "./util/configparser.y" /* yacc.c:1646  */
+  case 468:
+#line 2454 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dnsc_dnscrypt_port:%s)\n", (yyvsp[0].str)));
 
@@ -5210,21 +5232,21 @@ yyreduce:
                else cfg_parser->cfg->dnscrypt_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 5214 "util/configparser.c" /* yacc.c:1646  */
+#line 5236 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 467:
-#line 2453 "./util/configparser.y" /* yacc.c:1646  */
+  case 469:
+#line 2464 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dnsc_dnscrypt_provider:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->dnscrypt_provider);
                cfg_parser->cfg->dnscrypt_provider = (yyvsp[0].str);
        }
-#line 5224 "util/configparser.c" /* yacc.c:1646  */
+#line 5246 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 468:
-#line 2460 "./util/configparser.y" /* yacc.c:1646  */
+  case 470:
+#line 2471 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dnsc_dnscrypt_provider_cert:%s)\n", (yyvsp[0].str)));
                if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
@@ -5232,21 +5254,21 @@ yyreduce:
                if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
                        fatal_exit("out of memory adding dnscrypt-provider-cert");
        }
-#line 5236 "util/configparser.c" /* yacc.c:1646  */
+#line 5258 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 469:
-#line 2469 "./util/configparser.y" /* yacc.c:1646  */
+  case 471:
+#line 2480 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dnsc_dnscrypt_provider_cert_rotated:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert_rotated, (yyvsp[0].str)))
                        fatal_exit("out of memory adding dnscrypt-provider-cert-rotated");
        }
-#line 5246 "util/configparser.c" /* yacc.c:1646  */
+#line 5268 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 470:
-#line 2476 "./util/configparser.y" /* yacc.c:1646  */
+  case 472:
+#line 2487 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dnsc_dnscrypt_secret_key:%s)\n", (yyvsp[0].str)));
                if(cfg_strlist_find(cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
@@ -5254,22 +5276,22 @@ yyreduce:
                if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
                        fatal_exit("out of memory adding dnscrypt-secret-key");
        }
-#line 5258 "util/configparser.c" /* yacc.c:1646  */
+#line 5280 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 471:
-#line 2485 "./util/configparser.y" /* yacc.c:1646  */
+  case 473:
+#line 2496 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(dnscrypt_shared_secret_cache_size:%s)\n", (yyvsp[0].str)));
        if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_shared_secret_cache_size))
                yyerror("memory size expected");
        free((yyvsp[0].str));
   }
-#line 5269 "util/configparser.c" /* yacc.c:1646  */
+#line 5291 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 472:
-#line 2493 "./util/configparser.y" /* yacc.c:1646  */
+  case 474:
+#line 2504 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(dnscrypt_shared_secret_cache_slabs:%s)\n", (yyvsp[0].str)));
        if(atoi((yyvsp[0].str)) == 0)
@@ -5281,22 +5303,22 @@ yyreduce:
        }
        free((yyvsp[0].str));
   }
-#line 5285 "util/configparser.c" /* yacc.c:1646  */
+#line 5307 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 473:
-#line 2506 "./util/configparser.y" /* yacc.c:1646  */
+  case 475:
+#line 2517 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(dnscrypt_nonce_cache_size:%s)\n", (yyvsp[0].str)));
        if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->dnscrypt_nonce_cache_size))
                yyerror("memory size expected");
        free((yyvsp[0].str));
   }
-#line 5296 "util/configparser.c" /* yacc.c:1646  */
+#line 5318 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 474:
-#line 2514 "./util/configparser.y" /* yacc.c:1646  */
+  case 476:
+#line 2525 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(dnscrypt_nonce_cache_slabs:%s)\n", (yyvsp[0].str)));
        if(atoi((yyvsp[0].str)) == 0)
@@ -5308,19 +5330,19 @@ yyreduce:
        }
        free((yyvsp[0].str));
   }
-#line 5312 "util/configparser.c" /* yacc.c:1646  */
+#line 5334 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 475:
-#line 2527 "./util/configparser.y" /* yacc.c:1646  */
+  case 477:
+#line 2538 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("\nP(cachedb:)\n"));
        }
-#line 5320 "util/configparser.c" /* yacc.c:1646  */
+#line 5342 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 480:
-#line 2536 "./util/configparser.y" /* yacc.c:1646  */
+  case 482:
+#line 2547 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_CACHEDB
                OUTYY(("P(backend:%s)\n", (yyvsp[0].str)));
@@ -5333,11 +5355,11 @@ yyreduce:
                OUTYY(("P(Compiled without cachedb, ignoring)\n"));
        #endif
        }
-#line 5337 "util/configparser.c" /* yacc.c:1646  */
+#line 5359 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 481:
-#line 2550 "./util/configparser.y" /* yacc.c:1646  */
+  case 483:
+#line 2561 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_CACHEDB
                OUTYY(("P(secret-seed:%s)\n", (yyvsp[0].str)));
@@ -5351,11 +5373,11 @@ yyreduce:
                free((yyvsp[0].str));
        #endif
        }
-#line 5355 "util/configparser.c" /* yacc.c:1646  */
+#line 5377 "util/configparser.c" /* yacc.c:1646  */
     break;
 
 
-#line 5359 "util/configparser.c" /* yacc.c:1646  */
+#line 5381 "util/configparser.c" /* yacc.c:1646  */
       default: break;
     }
   /* User semantic actions sometimes alter yychar, and that requires
@@ -5583,7 +5605,7 @@ yyreturn:
 #endif
   return yyresult;
 }
-#line 2564 "./util/configparser.y" /* yacc.c:1906  */
+#line 2575 "./util/configparser.y" /* yacc.c:1906  */
 
 
 /* parse helper routines could be here */

diff --git a/util/configparser.h b/util/configparser.h
index 6797733404aa29b0774a00d580e2dd8e92cc1ca3..e50ee8adfd6bbc1d8986fd68390cb7a12fdc59c9 100644 (file)
--- a/util/configparser.h
+++ b/util/configparser.h
@@ -243,37 +243,38 @@ extern int yydebug;
     VAR_LOG_IDENTITY = 453,
     VAR_HIDE_TRUSTANCHOR = 454,
     VAR_TRUST_ANCHOR_SIGNALING = 455,
-    VAR_USE_SYSTEMD = 456,
-    VAR_SHM_ENABLE = 457,
-    VAR_SHM_KEY = 458,
-    VAR_DNSCRYPT = 459,
-    VAR_DNSCRYPT_ENABLE = 460,
-    VAR_DNSCRYPT_PORT = 461,
-    VAR_DNSCRYPT_PROVIDER = 462,
-    VAR_DNSCRYPT_SECRET_KEY = 463,
-    VAR_DNSCRYPT_PROVIDER_CERT = 464,
-    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 465,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 466,
-    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 467,
-    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 468,
-    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 469,
-    VAR_IPSECMOD_ENABLED = 470,
-    VAR_IPSECMOD_HOOK = 471,
-    VAR_IPSECMOD_IGNORE_BOGUS = 472,
-    VAR_IPSECMOD_MAX_TTL = 473,
-    VAR_IPSECMOD_WHITELIST = 474,
-    VAR_IPSECMOD_STRICT = 475,
-    VAR_CACHEDB = 476,
-    VAR_CACHEDB_BACKEND = 477,
-    VAR_CACHEDB_SECRETSEED = 478,
-    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 479,
-    VAR_FOR_UPSTREAM = 480,
-    VAR_AUTH_ZONE = 481,
-    VAR_ZONEFILE = 482,
-    VAR_MASTER = 483,
-    VAR_URL = 484,
-    VAR_FOR_DOWNSTREAM = 485,
-    VAR_FALLBACK_ENABLED = 486
+    VAR_AGGRESSIVE_NSEC = 456,
+    VAR_USE_SYSTEMD = 457,
+    VAR_SHM_ENABLE = 458,
+    VAR_SHM_KEY = 459,
+    VAR_DNSCRYPT = 460,
+    VAR_DNSCRYPT_ENABLE = 461,
+    VAR_DNSCRYPT_PORT = 462,
+    VAR_DNSCRYPT_PROVIDER = 463,
+    VAR_DNSCRYPT_SECRET_KEY = 464,
+    VAR_DNSCRYPT_PROVIDER_CERT = 465,
+    VAR_DNSCRYPT_PROVIDER_CERT_ROTATED = 466,
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE = 467,
+    VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS = 468,
+    VAR_DNSCRYPT_NONCE_CACHE_SIZE = 469,
+    VAR_DNSCRYPT_NONCE_CACHE_SLABS = 470,
+    VAR_IPSECMOD_ENABLED = 471,
+    VAR_IPSECMOD_HOOK = 472,
+    VAR_IPSECMOD_IGNORE_BOGUS = 473,
+    VAR_IPSECMOD_MAX_TTL = 474,
+    VAR_IPSECMOD_WHITELIST = 475,
+    VAR_IPSECMOD_STRICT = 476,
+    VAR_CACHEDB = 477,
+    VAR_CACHEDB_BACKEND = 478,
+    VAR_CACHEDB_SECRETSEED = 479,
+    VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM = 480,
+    VAR_FOR_UPSTREAM = 481,
+    VAR_AUTH_ZONE = 482,
+    VAR_ZONEFILE = 483,
+    VAR_MASTER = 484,
+    VAR_URL = 485,
+    VAR_FOR_DOWNSTREAM = 486,
+    VAR_FALLBACK_ENABLED = 487
   };
 #endif
 /* Tokens.  */
@@ -475,37 +476,38 @@ extern int yydebug;
 #define VAR_LOG_IDENTITY 453
 #define VAR_HIDE_TRUSTANCHOR 454
 #define VAR_TRUST_ANCHOR_SIGNALING 455
-#define VAR_USE_SYSTEMD 456
-#define VAR_SHM_ENABLE 457
-#define VAR_SHM_KEY 458
-#define VAR_DNSCRYPT 459
-#define VAR_DNSCRYPT_ENABLE 460
-#define VAR_DNSCRYPT_PORT 461
-#define VAR_DNSCRYPT_PROVIDER 462
-#define VAR_DNSCRYPT_SECRET_KEY 463
-#define VAR_DNSCRYPT_PROVIDER_CERT 464
-#define VAR_DNSCRYPT_PROVIDER_CERT_ROTATED 465
-#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE 466
-#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS 467
-#define VAR_DNSCRYPT_NONCE_CACHE_SIZE 468
-#define VAR_DNSCRYPT_NONCE_CACHE_SLABS 469
-#define VAR_IPSECMOD_ENABLED 470
-#define VAR_IPSECMOD_HOOK 471
-#define VAR_IPSECMOD_IGNORE_BOGUS 472
-#define VAR_IPSECMOD_MAX_TTL 473
-#define VAR_IPSECMOD_WHITELIST 474
-#define VAR_IPSECMOD_STRICT 475
-#define VAR_CACHEDB 476
-#define VAR_CACHEDB_BACKEND 477
-#define VAR_CACHEDB_SECRETSEED 478
-#define VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM 479
-#define VAR_FOR_UPSTREAM 480
-#define VAR_AUTH_ZONE 481
-#define VAR_ZONEFILE 482
-#define VAR_MASTER 483
-#define VAR_URL 484
-#define VAR_FOR_DOWNSTREAM 485
-#define VAR_FALLBACK_ENABLED 486
+#define VAR_AGGRESSIVE_NSEC 456
+#define VAR_USE_SYSTEMD 457
+#define VAR_SHM_ENABLE 458
+#define VAR_SHM_KEY 459
+#define VAR_DNSCRYPT 460
+#define VAR_DNSCRYPT_ENABLE 461
+#define VAR_DNSCRYPT_PORT 462
+#define VAR_DNSCRYPT_PROVIDER 463
+#define VAR_DNSCRYPT_SECRET_KEY 464
+#define VAR_DNSCRYPT_PROVIDER_CERT 465
+#define VAR_DNSCRYPT_PROVIDER_CERT_ROTATED 466
+#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE 467
+#define VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS 468
+#define VAR_DNSCRYPT_NONCE_CACHE_SIZE 469
+#define VAR_DNSCRYPT_NONCE_CACHE_SLABS 470
+#define VAR_IPSECMOD_ENABLED 471
+#define VAR_IPSECMOD_HOOK 472
+#define VAR_IPSECMOD_IGNORE_BOGUS 473
+#define VAR_IPSECMOD_MAX_TTL 474
+#define VAR_IPSECMOD_WHITELIST 475
+#define VAR_IPSECMOD_STRICT 476
+#define VAR_CACHEDB 477
+#define VAR_CACHEDB_BACKEND 478
+#define VAR_CACHEDB_SECRETSEED 479
+#define VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM 480
+#define VAR_FOR_UPSTREAM 481
+#define VAR_AUTH_ZONE 482
+#define VAR_ZONEFILE 483
+#define VAR_MASTER 484
+#define VAR_URL 485
+#define VAR_FOR_DOWNSTREAM 486
+#define VAR_FALLBACK_ENABLED 487
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -516,7 +518,7 @@ union YYSTYPE
 
        char*   str;
 
-#line 520 "util/configparser.h" /* yacc.c:1909  */
+#line 522 "util/configparser.h" /* yacc.c:1909  */
 };
 
 typedef union YYSTYPE YYSTYPE;

diff --git a/util/configparser.y b/util/configparser.y
index aa71b326e7e39e0db442ffd884ce19c3fbffb318..69ba5f75e6b5efedc3d4e202c0927cb24267c682 100644 (file)
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -141,7 +141,7 @@ extern struct config_parser_state* cfg_parser;
 %token VAR_ACCESS_CONTROL_TAG_DATA VAR_VIEW VAR_ACCESS_CONTROL_VIEW
 %token VAR_VIEW_FIRST VAR_SERVE_EXPIRED VAR_FAKE_DSA VAR_FAKE_SHA1
 %token VAR_LOG_IDENTITY VAR_HIDE_TRUSTANCHOR VAR_TRUST_ANCHOR_SIGNALING
-%token VAR_USE_SYSTEMD VAR_SHM_ENABLE VAR_SHM_KEY
+%token VAR_AGGRESSIVE_NSEC VAR_USE_SYSTEMD VAR_SHM_ENABLE VAR_SHM_KEY
 %token VAR_DNSCRYPT VAR_DNSCRYPT_ENABLE VAR_DNSCRYPT_PORT VAR_DNSCRYPT_PROVIDER
 %token VAR_DNSCRYPT_SECRET_KEY VAR_DNSCRYPT_PROVIDER_CERT
 %token VAR_DNSCRYPT_PROVIDER_CERT_ROTATED
@@ -243,7 +243,7 @@ content_server: server_num_threads | server_verbosity | server_port |
        server_ipsecmod_enabled | server_ipsecmod_hook |
        server_ipsecmod_ignore_bogus | server_ipsecmod_max_ttl |
        server_ipsecmod_whitelist | server_ipsecmod_strict |
-       server_udp_upstream_without_downstream
+       server_udp_upstream_without_downstream | server_aggressive_nsec
        ;
 stubstart: VAR_STUB_ZONE
        {
@@ -1390,6 +1390,17 @@ server_val_permissive_mode: VAR_VAL_PERMISSIVE_MODE STRING_ARG
                free($2);
        }
        ;
+server_aggressive_nsec: VAR_AGGRESSIVE_NSEC STRING_ARG
+       {
+               OUTYY(("P(server_aggressive_nsec:%s)\n", $2));
+               if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)
+                       yyerror("expected yes or no.");
+               else
+                       cfg_parser->cfg->aggressive_nsec =
+                               (strcmp($2, "yes")==0);
+               free($2);
+       }
+       ;
 server_ignore_cd_flag: VAR_IGNORE_CD_FLAG STRING_ARG
        {
                OUTYY(("P(server_ignore_cd_flag:%s)\n", $2));

diff --git a/validator/val_neg.c b/validator/val_neg.c
index fe57ac2c442e048f4f2330e0c0625e4c4269db22..8f14a56988953a4010e898e33d629bff418f7726 100644 (file)
--- a/validator/val_neg.c
+++ b/validator/val_neg.c
@@ -1183,6 +1183,73 @@ grab_nsec(struct rrset_cache* rrset_cache, uint8_t* qname, size_t qname_len,
        return r;
 }
 
+/**
+ * Get best NSEC record for qname. Might be matching, covering or totally
+ * useless.
+ * @param neg_cache: neg cache
+ * @param qname: to lookup rrset name
+ * @param qname_len: length of qname.
+ * @param qclass: class of rrset to lookup, host order
+ * @param rrset_cache: rrset cache
+ * @param now: to check ttl against
+ * @param region: where to alloc result
+ * @return rrset or NULL
+ */
+static struct ub_packed_rrset_key*
+neg_find_nsec(struct val_neg_cache* neg_cache, uint8_t* qname, size_t qname_len,
+       uint16_t qclass, struct rrset_cache* rrset_cache, time_t now,
+       struct regional* region)
+{
+       int labs;
+       uint32_t flags;
+       struct val_neg_zone* zone;
+       struct val_neg_data* data;
+       struct ub_packed_rrset_key* nsec;
+
+       labs = dname_count_labels(qname);
+       lock_basic_lock(&neg_cache->lock);
+       zone = neg_closest_zone_parent(neg_cache, qname, qname_len, labs,
+               qclass);
+       while(zone && !zone->in_use)
+               zone = zone->parent;
+       if(!zone) {
+               lock_basic_unlock(&neg_cache->lock);
+               return NULL;
+       }
+
+       /* NSEC only for now */
+       if(zone->nsec3_hash) {
+               lock_basic_unlock(&neg_cache->lock);
+               return NULL;
+       }
+
+       /* ignore return value, don't care if it is an exact or smaller match */
+       (void)neg_closest_data(zone, qname, qname_len, labs, &data);
+       if(!data) {
+               lock_basic_unlock(&neg_cache->lock);
+               return NULL;
+       }
+
+       /* ENT nodes are not in use, try the previous node. If the previous node
+        * is not in use, we don't have an useful NSEC and give up. */
+       if(!data->in_use) {
+               data = (struct val_neg_data*)rbtree_previous((rbnode_type*)data);
+               if((rbnode_type*)data == RBTREE_NULL || !data->in_use) {
+                       lock_basic_unlock(&neg_cache->lock);
+                       return NULL;
+               }
+       }
+
+       flags = 0;
+       if(query_dname_compare(data->name, zone->name) == 0)
+               flags = PACKED_RRSET_NSEC_AT_APEX;
+
+       nsec = grab_nsec(rrset_cache, data->name, data->len, LDNS_RR_TYPE_NSEC,
+               zone->dclass, flags, region, 0, 0, now);
+       lock_basic_unlock(&neg_cache->lock);
+       return nsec;
+}
+
 /** find nsec3 closest encloser in neg cache */
 static struct val_neg_data*
 neg_find_nsec3_ce(struct val_neg_zone* zone, uint8_t* qname, size_t qname_len,
@@ -1400,41 +1467,133 @@ static int add_soa(struct rrset_cache* rrset_cache, time_t now,
 struct dns_msg* 
 val_neg_getmsg(struct val_neg_cache* neg, struct query_info* qinfo, 
        struct regional* region, struct rrset_cache* rrset_cache, 
-       sldns_buffer* buf, time_t now, int addsoa, uint8_t* topname)
+       sldns_buffer* buf, time_t now, int addsoa, uint8_t* topname,
+       struct config_file* cfg)
 {
        struct dns_msg* msg;
-       struct ub_packed_rrset_key* rrset;
+       struct ub_packed_rrset_key* nsec; /* qname matching/covering nsec */
+       struct ub_packed_rrset_key* wcrr; /* wildcard record or nsec */
+       uint8_t* nodata_wc = NULL;
+       uint8_t* ce = NULL;
+       size_t ce_len;
+       uint8_t wc_ce[LDNS_MAX_DOMAINLEN+3];
+       struct query_info wc_qinfo;
+       struct ub_packed_rrset_key* cache_wc;
+       struct packed_rrset_data* wcrr_data;
+       int rcode = LDNS_RCODE_NOERROR;
        uint8_t* zname;
        size_t zname_len;
        int zname_labs;
        struct val_neg_zone* zone;
 
-       /* only for DS queries */
-       if(qinfo->qtype != LDNS_RR_TYPE_DS)
+       /* only for DS queries when aggressive use of NSEC is disabled */
+       if(qinfo->qtype != LDNS_RR_TYPE_DS && !cfg->aggressive_nsec)
                return NULL;
        log_assert(!topname || dname_subdomain_c(qinfo->qname, topname));
 
-       /* see if info from neg cache is available 
-        * For NSECs, because there is no optout; a DS next to a delegation
-        * always has exactly an NSEC for it itself; check its DS bit.
-        * flags=0 (not the zone apex).
-        */
-       rrset = grab_nsec(rrset_cache, qinfo->qname, qinfo->qname_len,
-               LDNS_RR_TYPE_NSEC, qinfo->qclass, 0, region, 1, 
-               qinfo->qtype, now);
-       if(rrset) {
-               /* return msg with that rrset */
+       /* Get best available NSEC for qname */
+       nsec = neg_find_nsec(neg, qinfo->qname, qinfo->qname_len, qinfo->qclass,
+               rrset_cache, now, region);
+
+       /* Matching NSEC, use to generate No Data answer. Not creating answers
+        * yet for No Data proven using wildcard. */
+       if(nsec && nsec_proves_nodata(nsec, qinfo, &nodata_wc) && !nodata_wc) {
+               if(!(msg = dns_msg_create(qinfo->qname, qinfo->qname_len, 
+                       qinfo->qtype, qinfo->qclass, region, 2))) 
+                       return NULL;
+               if(!dns_msg_authadd(msg, region, nsec, 0)) 
+                       return NULL;
+               if(addsoa && !add_soa(rrset_cache, now, region, msg, NULL))
+                       return NULL;
+               return msg;
+       } else if(nsec && val_nsec_proves_name_error(nsec, qinfo->qname)) {
                if(!(msg = dns_msg_create(qinfo->qname, qinfo->qname_len, 
                        qinfo->qtype, qinfo->qclass, region, 2))) 
                        return NULL;
-               /* TTL already subtracted in grab_nsec */
-               if(!dns_msg_authadd(msg, region, rrset, 0)) 
+               if(!(ce = nsec_closest_encloser(qinfo->qname, nsec)))
+                       return NULL;
+               dname_count_size_labels(ce, &ce_len);
+
+               /* No extra extra NSEC required if both nameerror qname and
+                * nodata *.ce. are proven already. */
+               if(!nodata_wc || query_dname_compare(nodata_wc, ce) != 0) {
+                       /* Qname proven non existing, get wildcard record for
+                        * QTYPE or NSEC covering or matching wildcard. */
+
+                       /* Num labels in ce is always smaller than in qname,
+                        * therefore adding the wildcard label cannot overflow
+                        * buffer. */
+                       wc_ce[0] = 1;
+                       wc_ce[1] = (uint8_t)'*';
+                       memmove(wc_ce+2, ce, ce_len);
+                       ce_len += 2;
+                       wc_qinfo.qname = wc_ce;
+                       wc_qinfo.qname_len = ce_len;
+                       wc_qinfo.qtype = qinfo->qtype;
+
+
+                       if((cache_wc = rrset_cache_lookup(rrset_cache, wc_qinfo.qname,
+                               wc_qinfo.qname_len, wc_qinfo.qtype,
+                               qinfo->qclass, 0/*flags*/, now, 0/*read only*/))) {
+                               /* Synthesize wildcard answer */
+                               wcrr_data = (struct packed_rrset_data*)cache_wc->entry.data;
+                               if(!(wcrr_data->security == sec_status_secure ||
+                                       (wcrr_data->security == sec_status_unchecked &&
+                                       wcrr_data->rrsig_count > 0))) {
+                                       lock_rw_unlock(&cache_wc->entry.lock);
+                                       return NULL;
+                               }
+                               if(!(wcrr = packed_rrset_copy_region(cache_wc,
+                                       region, now))) {
+                                       lock_rw_unlock(&cache_wc->entry.lock);
+                                       return NULL;
+                               };
+                               lock_rw_unlock(&cache_wc->entry.lock);
+                               wcrr->rk.dname = qinfo->qname;
+                               wcrr->rk.dname_len = qinfo->qname_len;
+                               if(!dns_msg_ansadd(msg, region, wcrr, 0))
+                                       return NULL;
+                               /* No SOA needed for wildcard synthesised
+                                * answer. */
+                               addsoa = 0;
+                       } else {
+                               /* Get wildcard NSEC for possible non existence
+                                * proof */
+                               if(!(wcrr = neg_find_nsec(neg, wc_ce, ce_len,
+                                       qinfo->qclass, rrset_cache, now,
+                                       region)))
+                                       return NULL;
+
+                               nodata_wc = NULL;
+                               if(val_nsec_proves_name_error(wcrr, wc_ce))
+                                       rcode = LDNS_RCODE_NXDOMAIN;
+                               else if(!nsec_proves_nodata(wcrr, &wc_qinfo,
+                                       &nodata_wc) || nodata_wc)
+                                       /* &nodata_wc shoudn't be set, wc_qinfo
+                                        * already contains wildcard domain. */
+                                       /* NSEC doesn't prove anything for
+                                        * wildcard. */
+                                       return NULL;
+                               if(query_dname_compare(wcrr->rk.dname,
+                                       nsec->rk.dname) != 0)
+                                       if(!dns_msg_authadd(msg, region, wcrr, 0))
+                                               return NULL;
+                       }
+               }
+
+               if(!dns_msg_authadd(msg, region, nsec, 0))
                        return NULL;
                if(addsoa && !add_soa(rrset_cache, now, region, msg, NULL))
                        return NULL;
+
+               FLAGS_SET_RCODE(msg->rep->flags, rcode);
                return msg;
        }
 
+       /* No aggressive use of NSEC3 for now, only proceed for DS types. */
+       if(qinfo->qtype != LDNS_RR_TYPE_DS){
+               return NULL;
+       }
        /* check NSEC3 neg cache for type DS */
        /* need to look one zone higher for DS type */
        zname = qinfo->qname;

diff --git a/validator/val_neg.h b/validator/val_neg.h
index 6ae71306c37815640233828a09a78894622f7f15..00dad6df1f5c277abadd3a4337d60e69375fdde4 100644 (file)
--- a/validator/val_neg.h
+++ b/validator/val_neg.h
@@ -250,6 +250,7 @@ int val_neg_dlvlookup(struct val_neg_cache* neg, uint8_t* qname, size_t len,
  *     more conservative, especially for opt-out zones, since the receiver
  *     may have a trust-anchor below the optout and thus the optout cannot
  *     be used to create a proof from the negative cache.
+ * @param cfg: config options.
  * @return a reply message if something was found. 
  *     This reply may still need validation.
  *     NULL if nothing found (or out of memory).
@@ -257,7 +258,7 @@ int val_neg_dlvlookup(struct val_neg_cache* neg, uint8_t* qname, size_t len,
 struct dns_msg* val_neg_getmsg(struct val_neg_cache* neg, 
        struct query_info* qinfo, struct regional* region, 
        struct rrset_cache* rrset_cache, struct sldns_buffer* buf, time_t now,
-       int addsoa, uint8_t* topname);
+       int addsoa, uint8_t* topname, struct config_file* cfg);
 
 
 /**** functions exposed for unit test ****/

diff --git a/validator/val_utils.c b/validator/val_utils.c
index 0eabb7f33ba4729a4265f94f18a8820f7f1d5eec..42795ec46039067e3aca0f35dadc07458462d15e 100644 (file)
--- a/validator/val_utils.c
+++ b/validator/val_utils.c
@@ -1161,6 +1161,6 @@ val_find_DS(struct module_env* env, uint8_t* nm, size_t nmlen, uint16_t c,
        qinfo.local_alias = NULL;
        /* do not add SOA to reply message, it is going to be used internal */
        msg = val_neg_getmsg(env->neg_cache, &qinfo, region, env->rrset_cache,
-               env->scratch_buffer, *env->now, 0, topname);
+               env->scratch_buffer, *env->now, 0, topname, env->cfg);
        return msg;
 }

diff --git a/validator/validator.c b/validator/validator.c
index b2ad96186ba40f71271253b346c0e6110c920dec..a924a3f8f33d96e99522dc6551dc1bb277922228 100644 (file)
--- a/validator/validator.c
+++ b/validator/validator.c
@@ -2160,6 +2160,10 @@ processFinished(struct module_qstate* qstate, struct val_qstate* vq,
                if(vq->orig_msg->rep->security == sec_status_secure) {
                        log_query_info(VERB_DETAIL, "validation success", 
                                &qstate->qinfo);
+                       if(!qstate->no_cache_store) {
+                               val_neg_addreply(qstate->env->neg_cache,
+                                       vq->orig_msg->rep);
+                       }
                }
        }