auth zone, make depend, fallback, create and delete, and lease_time,

and lock fixes.

git-svn-id: file:///svn/unbound/trunk@4466 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/Makefile.in b/Makefile.in
index 34a43572e4e62d1530d5a070c20174254276ac07..fe587f7de5281752c2932a98942cb5c76aec4c36 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -1154,8 +1154,9 @@ daemon.lo daemon.o: $(srcdir)/daemon/daemon.c config.h \
  $(srcdir)/daemon/acl_list.h $(srcdir)/util/storage/dnstree.h $(srcdir)/util/rbtree.h $(srcdir)/services/view.h \
  $(srcdir)/util/config_file.h $(srcdir)/util/shm_side/shm_main.h $(srcdir)/util/storage/lookup3.h \
  $(srcdir)/util/storage/slabhash.h $(srcdir)/services/listen_dnsport.h $(srcdir)/services/cache/rrset.h \
- $(srcdir)/services/cache/infra.h $(srcdir)/util/rtt.h $(srcdir)/services/localzone.h $(srcdir)/util/random.h \
- $(srcdir)/util/tube.h $(srcdir)/util/net_help.h $(srcdir)/sldns/keyraw.h $(srcdir)/respip/respip.h
+ $(srcdir)/services/cache/infra.h $(srcdir)/util/rtt.h $(srcdir)/services/localzone.h \
+ $(srcdir)/services/authzone.h $(srcdir)/services/mesh.h $(srcdir)/util/random.h $(srcdir)/util/tube.h \
+ $(srcdir)/util/net_help.h $(srcdir)/sldns/keyraw.h $(srcdir)/respip/respip.h
 remote.lo remote.o: $(srcdir)/daemon/remote.c config.h \
  $(srcdir)/daemon/remote.h \
  $(srcdir)/daemon/worker.h $(srcdir)/libunbound/worker.h $(srcdir)/sldns/sbuffer.h \
@@ -1265,8 +1266,9 @@ daemon.lo daemon.o: $(srcdir)/daemon/daemon.c config.h \
  $(srcdir)/daemon/acl_list.h $(srcdir)/util/storage/dnstree.h $(srcdir)/util/rbtree.h $(srcdir)/services/view.h \
  $(srcdir)/util/config_file.h $(srcdir)/util/shm_side/shm_main.h $(srcdir)/util/storage/lookup3.h \
  $(srcdir)/util/storage/slabhash.h $(srcdir)/services/listen_dnsport.h $(srcdir)/services/cache/rrset.h \
- $(srcdir)/services/cache/infra.h $(srcdir)/util/rtt.h $(srcdir)/services/localzone.h $(srcdir)/util/random.h \
- $(srcdir)/util/tube.h $(srcdir)/util/net_help.h $(srcdir)/sldns/keyraw.h $(srcdir)/respip/respip.h
+ $(srcdir)/services/cache/infra.h $(srcdir)/util/rtt.h $(srcdir)/services/localzone.h \
+ $(srcdir)/services/authzone.h $(srcdir)/services/mesh.h $(srcdir)/util/random.h $(srcdir)/util/tube.h \
+ $(srcdir)/util/net_help.h $(srcdir)/sldns/keyraw.h $(srcdir)/respip/respip.h
 stats.lo stats.o: $(srcdir)/daemon/stats.c config.h $(srcdir)/daemon/stats.h $(srcdir)/util/timehist.h \
  $(srcdir)/libunbound/unbound.h $(srcdir)/daemon/worker.h $(srcdir)/libunbound/worker.h $(srcdir)/sldns/sbuffer.h \
  $(srcdir)/util/data/packed_rrset.h $(srcdir)/util/storage/lruhash.h $(srcdir)/util/locks.h $(srcdir)/util/log.h \
@@ -1340,7 +1342,7 @@ context.lo context.o: $(srcdir)/libunbound/context.c config.h $(srcdir)/libunbou
  $(srcdir)/util/storage/dnstree.h $(srcdir)/services/view.h $(srcdir)/services/cache/rrset.h \
  $(srcdir)/util/storage/slabhash.h $(srcdir)/services/cache/infra.h $(srcdir)/util/rtt.h \
  $(srcdir)/util/netevent.h $(srcdir)/dnscrypt/dnscrypt.h  \
- $(srcdir)/dnscrypt/cert.h $(srcdir)/sldns/sbuffer.h
+ $(srcdir)/dnscrypt/cert.h $(srcdir)/services/authzone.h $(srcdir)/services/mesh.h $(srcdir)/sldns/sbuffer.h
 libunbound.lo libunbound.o: $(srcdir)/libunbound/libunbound.c $(srcdir)/libunbound/unbound.h \
  $(srcdir)/libunbound/unbound-event.h config.h $(srcdir)/libunbound/context.h $(srcdir)/util/locks.h \
  $(srcdir)/util/log.h $(srcdir)/util/alloc.h $(srcdir)/util/rbtree.h $(srcdir)/services/modstack.h \
@@ -1351,7 +1353,8 @@ libunbound.lo libunbound.o: $(srcdir)/libunbound/libunbound.c $(srcdir)/libunbou
  $(srcdir)/services/localzone.h $(srcdir)/util/storage/dnstree.h $(srcdir)/services/view.h \
  $(srcdir)/services/cache/infra.h $(srcdir)/util/rtt.h $(srcdir)/util/netevent.h $(srcdir)/dnscrypt/dnscrypt.h \
   $(srcdir)/dnscrypt/cert.h $(srcdir)/services/cache/rrset.h \
- $(srcdir)/util/storage/slabhash.h $(srcdir)/sldns/sbuffer.h
+ $(srcdir)/util/storage/slabhash.h $(srcdir)/services/authzone.h $(srcdir)/services/mesh.h \
+ $(srcdir)/sldns/sbuffer.h
 libworker.lo libworker.o: $(srcdir)/libunbound/libworker.c config.h \
  $(srcdir)/libunbound/libworker.h $(srcdir)/util/data/packed_rrset.h $(srcdir)/util/storage/lruhash.h \
  $(srcdir)/util/locks.h $(srcdir)/util/log.h $(srcdir)/libunbound/context.h $(srcdir)/util/alloc.h $(srcdir)/util/rbtree.h \

diff --git a/daemon/daemon.c b/daemon/daemon.c
index 7411fabe7573631cf9f15f0f88e9b6d21cabfb8e..6f82ca60a616ac0149cfa23eda536e9152571e8c 100644 (file)
--- a/daemon/daemon.c
+++ b/daemon/daemon.c
@@ -82,6 +82,7 @@
 #include "services/localzone.h"
 #include "services/view.h"
 #include "services/modstack.h"
+#include "services/authzone.h"
 #include "util/module.h"
 #include "util/random.h"
 #include "util/tube.h"
@@ -281,6 +282,13 @@ daemon_init(void)
        if(gettimeofday(&daemon->time_boot, NULL) < 0)
                log_err("gettimeofday: %s", strerror(errno));
        daemon->time_last_stat = daemon->time_boot;
+       if((daemon->env->auth_zones = auth_zones_create()) == 0) {
+               acl_list_delete(daemon->acl);
+               edns_known_options_delete(daemon->env);
+               free(daemon->env);
+               free(daemon);
+               return NULL;
+       }
        return daemon;  
 }
 
@@ -603,6 +611,10 @@ daemon_fork(struct daemon* daemon)
                fatal_exit("Could not set up per-view response IP sets");
        daemon->use_response_ip = !respip_set_is_empty(daemon->respip_set) ||
                have_view_respip_cfg;
+       
+       /* read auth zonefiles */
+       if(!auth_zones_apply_cfg(daemon->env->auth_zones, daemon->cfg, 1))
+               fatal_exit("auth_zones could not be setup");
 
        /* setup modules */
        daemon_setup_modules(daemon);
@@ -716,6 +728,7 @@ daemon_delete(struct daemon* daemon)
                rrset_cache_delete(daemon->env->rrset_cache);
                infra_delete(daemon->env->infra_cache);
                edns_known_options_delete(daemon->env);
+               auth_zones_delete(daemon->env->auth_zones);
        }
        ub_randfree(daemon->rand);
        alloc_clear(&daemon->superalloc);

diff --git a/libunbound/context.c b/libunbound/context.c
index e203111b70d8afd7651bb3048af81ed9b9506d9e..8bff713bca30601ccdae6f3c9a1b4482e88e5201 100644 (file)
--- a/libunbound/context.c
+++ b/libunbound/context.c
@@ -47,6 +47,7 @@
 #include "services/localzone.h"
 #include "services/cache/rrset.h"
 #include "services/cache/infra.h"
+#include "services/authzone.h"
 #include "util/data/msgreply.h"
 #include "util/storage/slabhash.h"
 #include "sldns/sbuffer.h"
@@ -68,6 +69,8 @@ context_finalize(struct ub_ctx* ctx)
                return UB_NOMEM;
        if(!local_zones_apply_cfg(ctx->local_zones, cfg))
                return UB_INITFAIL;
+       if(!auth_zones_apply_cfg(ctx->env->auth_zones, cfg, 1))
+               return UB_INITFAIL;
        if(!ctx->env->msg_cache ||
           cfg->msg_cache_size != slabhash_get_size(ctx->env->msg_cache) || 
           cfg->msg_cache_slabs != ctx->env->msg_cache->size) {

diff --git a/libunbound/libunbound.c b/libunbound/libunbound.c
index 9b4dcab15794b8b5634596728620a0da38ef8f1a..4be2bf64f6b4d4844420e43494a522c62d164b1d 100644 (file)
--- a/libunbound/libunbound.c
+++ b/libunbound/libunbound.c
@@ -62,6 +62,7 @@
 #include "services/localzone.h"
 #include "services/cache/infra.h"
 #include "services/cache/rrset.h"
+#include "services/authzone.h"
 #include "sldns/sbuffer.h"
 #ifdef HAVE_PTHREAD
 #include <signal.h>
@@ -141,6 +142,16 @@ static struct ub_ctx* ub_ctx_create_nopipe(void)
                errno = ENOMEM;
                return NULL;
        }
+       ctx->env->auth_zones = auth_zones_create();
+       if(!ctx->env->auth_zones) {
+               edns_known_options_delete(ctx->env);
+               config_delete(ctx->env->cfg);
+               free(ctx->env);
+               ub_randfree(ctx->seed_rnd);
+               free(ctx);
+               errno = ENOMEM;
+               return NULL;
+       }
        ctx->env->alloc = &ctx->superalloc;
        ctx->env->worker = NULL;
        ctx->env->need_to_validate = 0;
@@ -310,6 +321,7 @@ ub_ctx_delete(struct ub_ctx* ctx)
                infra_delete(ctx->env->infra_cache);
                config_delete(ctx->env->cfg);
                edns_known_options_delete(ctx->env);
+               auth_zones_delete(ctx->env->auth_zones);
                free(ctx->env);
        }
        ub_randfree(ctx->seed_rnd);

diff --git a/services/authzone.c b/services/authzone.c
index 9bc3918420592eea1ab2209d972a6edea5c92d23..03ef37854f3b2907166ac80a829c3bbe0598e8e4 100644 (file)
--- a/services/authzone.c
+++ b/services/authzone.c
@@ -267,7 +267,6 @@ msg_add_rrset_ar(struct auth_zone* z, struct regional* region,
 
 struct auth_zones* auth_zones_create(void)
 {
-       /* TODO: create and put in env in worker and libworker */
        struct auth_zones* az = (struct auth_zones*)calloc(1, sizeof(*az));
        if(!az) {
                log_err("out of memory");
@@ -1509,7 +1508,11 @@ auth_zone_read_zonefile(struct auth_zone* z)
        FILE* in;
        if(!z || !z->zonefile || z->zonefile[0]==0)
                return 1; /* no file, or "", nothing to read */
-       verbose(VERB_ALGO, "read zonefile %s", z->zonefile);
+       if(verbosity >= VERB_ALGO) {
+               char nm[255+1];
+               dname_str(z->name, nm);
+               verbose(VERB_ALGO, "read zonefile %s for %s", z->zonefile, nm);
+       }
        in = fopen(z->zonefile, "r");
        if(!in) {
                char* n = sldns_wire2str_dname(z->name, z->namelen);
@@ -1680,36 +1683,32 @@ xfr_find_soa(struct auth_zone* z, struct auth_xfer* xfr)
 
 /** 
  * Setup auth_xfer zone
- * This populates the have_zone, soa values, next_probe and so on times.
- * Doesn't do network traffic yet, sets the timeout.
+ * This populates the have_zone, soa values, and so on times.
+ * Doesn't do network traffic yet, can set option flags.
  * @param z: locked by caller, and modified for setup
- * @param x: locked by caller, and modified, timers and timeouts.
- * @param env: module env with time.
+ * @param x: locked by caller, and modified.
  * @return false on failure.
  */
 static int
-auth_xfer_setup(struct auth_zone* z, struct auth_xfer* x, struct module_env* env)
+auth_xfer_setup(struct auth_zone* z, struct auth_xfer* x)
 {
+       /* for a zone without zone transfers, x==NULL, so skip them,
+        * i.e. the zone config is fixed with no masters or urls */
        if(!z || !x) return 1;
        if(!xfr_find_soa(z, x)) {
                return 1;
        }
-       /* nextprobe setup */
-       x->task_nextprobe->next_probe = 0;
-       if(x->have_zone)
-               x->task_nextprobe->lease_time = *env->now;
-       /* nothing for probe and transfer tasks */
+       /* nothing for probe, nextprobe and transfer tasks */
        return 1;
 }
 
 /**
  * Setup all zones
  * @param az: auth zones structure
- * @param env: module env with time.
  * @return false on failure.
  */
 static int
-auth_zones_setup_zones(struct auth_zones* az, struct module_env* env)
+auth_zones_setup_zones(struct auth_zones* az)
 {
        struct auth_zone* z;
        struct auth_xfer* x;
@@ -1720,7 +1719,7 @@ auth_zones_setup_zones(struct auth_zones* az, struct module_env* env)
                if(x) {
                        lock_basic_lock(&x->lock);
                }
-               if(!auth_xfer_setup(z, x, env)) {
+               if(!auth_xfer_setup(z, x)) {
                        if(x) {
                                lock_basic_unlock(&x->lock);
                        }
@@ -1771,9 +1770,7 @@ auth_zones_cfg(struct auth_zones* az, struct config_auth* c)
        }
        z->for_downstream = c->for_downstream;
        z->for_upstream = c->for_upstream;
-       /* TODO fallback option */
-       //if(!auth_zone_set_fallback(z, zlist->str2)) {
-       /* TODO other options */
+       z->fallback_enabled = c->fallback_enabled;
 
        /* xfer zone */
        if(x) {
@@ -1797,7 +1794,7 @@ auth_zones_cfg(struct auth_zones* az, struct config_auth* c)
 }
 
 int auth_zones_apply_cfg(struct auth_zones* az, struct config_file* cfg,
-       int setup, struct module_env* env)
+       int setup)
 {
        struct config_auth* p;
        for(p = cfg->auths; p; p = p->next) {
@@ -1813,7 +1810,7 @@ int auth_zones_apply_cfg(struct auth_zones* az, struct config_file* cfg,
        if(!auth_zones_read_zones(az))
                return 0;
        if(setup) {
-               if(!auth_zones_setup_zones(az, env))
+               if(!auth_zones_setup_zones(az))
                        return 0;
        }
        return 1;
@@ -3913,15 +3910,20 @@ xfr_process_chunk_list(struct auth_xfer* xfr, struct module_env* env,
        struct auth_zone* z;
 
        /* obtain locks and structures */
+       /* release xfr lock, then, while holding az->lock grab both
+        * z->lock and xfr->lock */
+       lock_basic_unlock(&xfr->lock);
        lock_rw_rdlock(&env->auth_zones->lock);
        z = auth_zone_find(env->auth_zones, xfr->name, xfr->namelen,
                xfr->dclass);
        if(!z) {
                lock_rw_unlock(&env->auth_zones->lock);
                /* the zone is gone, ignore xfr results */
+               lock_basic_lock(&xfr->lock);
                return 0;
        }
        lock_rw_wrlock(&z->lock);
+       lock_basic_lock(&xfr->lock);
        lock_rw_unlock(&env->auth_zones->lock);
 
        /* apply data */
@@ -3942,14 +3944,16 @@ xfr_process_chunk_list(struct auth_xfer* xfr, struct module_env* env,
                        return 0;
                }
        }
+       if(xfr->have_zone)
+               xfr->lease_time = *env->now;
+       xfr->zone_expired = 0;
+       z->zone_expired = 0;
        if(!xfr_find_soa(z, xfr)) {
                lock_rw_unlock(&z->lock);
                verbose(VERB_ALGO, "xfr from %s: no SOA in zone after update"
                        " (or malformed RR)", xfr->task_transfer->master->host);
                return 0;
        }
-       xfr->zone_expired = 0;
-       z->zone_expired = 0;
 
        /* unlock */
        lock_rw_unlock(&z->lock);
@@ -4588,6 +4592,7 @@ auth_xfer_transfer_tcp_callback(struct comm_point* c, void* arg, int err,
        int transferdone = 0;
        log_assert(xfr->task_transfer);
        env = xfr->task_transfer->env;
+       lock_basic_lock(&xfr->lock);
 
        if(err != NETEVENT_NOERROR) {
                /* connection failed, closed, or timeout */
@@ -4628,6 +4633,7 @@ auth_xfer_transfer_tcp_callback(struct comm_point* c, void* arg, int err,
 
        /* if we want to read more messages, setup the commpoint to read
         * a DNS packet, and the timeout */
+       lock_basic_unlock(&xfr->lock);
        c->tcp_is_reading = 1;
        comm_point_start_listening(c, -1, AUTH_TRANSFER_TIMEOUT);
        return 0;
@@ -4783,6 +4789,7 @@ auth_xfer_probe_udp_callback(struct comm_point* c, void* arg, int err,
        struct module_env* env;
        log_assert(xfr->task_probe);
        env = xfr->task_probe->env;
+       lock_basic_lock(&xfr->lock);
 
        /* the comm_point_udp_callback is in a for loop for NUM_UDP_PER_SELECT
         * and we set rep.c=NULL to stop if from looking inside the commpoint*/
@@ -4798,7 +4805,6 @@ auth_xfer_probe_udp_callback(struct comm_point* c, void* arg, int err,
                        /* successful lookup */
                        /* see if this serial indicates that the zone has
                         * to be updated */
-                       lock_basic_lock(&xfr->lock);
                        if(xfr_serial_means_update(xfr, serial)) {
                                /* if updated, start the transfer task, if needed */
                                if(xfr->task_transfer->worker == NULL) {
@@ -4810,6 +4816,8 @@ auth_xfer_probe_udp_callback(struct comm_point* c, void* arg, int err,
                                }
                        } else {
                                /* if zone not updated, start the wait timer again */
+                               if(xfr->have_zone)
+                                       xfr->lease_time = *env->now;
                                if(xfr->task_nextprobe->worker == NULL)
                                        xfr_set_timeout(xfr, env, 0);
                        }
@@ -4979,7 +4987,7 @@ auth_xfer_timer(void* arg)
 
        /* see if zone has expired, and if so, also set auth_zone expired */
        if(xfr->have_zone && !xfr->zone_expired &&
-          *env->now >= xfr->task_nextprobe->lease_time + xfr->expiry) {
+          *env->now >= xfr->lease_time + xfr->expiry) {
                lock_basic_unlock(&xfr->lock);
                auth_xfer_set_expired(xfr, env, 1);
                lock_basic_lock(&xfr->lock);
@@ -5033,9 +5041,8 @@ xfr_set_timeout(struct auth_xfer* xfr, struct module_env* env,
         * but if expiry is sooner, use that one.
         * after a failure, use the retry timer instead. */
        xfr->task_nextprobe->next_probe = *env->now;
-       if(xfr->task_nextprobe->lease_time)
-               xfr->task_nextprobe->next_probe =
-                       xfr->task_nextprobe->lease_time;
+       if(xfr->lease_time)
+               xfr->task_nextprobe->next_probe = xfr->lease_time;
        if(xfr->have_zone) {
                time_t wait = xfr->refresh;
                if(failure) wait = xfr->retry;
@@ -5076,6 +5083,11 @@ auth_xfer_pickup_initial(struct auth_zones* az, struct module_env* env)
        lock_rw_wrlock(&az->lock);
        RBTREE_FOR(x, struct auth_xfer*, &az->xtree) {
                lock_basic_lock(&x->lock);
+               /* set lease_time, because we now have timestamp in env,
+                * (not earlier during startup and apply_cfg), and this
+                * notes the start time when the data was acquired */
+               if(x->have_zone)
+                       x->lease_time = *env->now;
                if(x->task_nextprobe && x->task_nextprobe->worker == NULL)
                        xfr_set_timeout(x, env, 0);
                lock_basic_unlock(&x->lock);
@@ -5140,7 +5152,7 @@ auth_xfer_new(struct auth_zone* z)
 }
 
 /** Create auth_xfer structure.
- * This populates the have_zone, soa values, next_probe and so on times.
+ * This populates the have_zone, soa values, and so on times.
  * and sets the timeout, if a zone transfer is needed a short timeout is set.
  * For that the auth_zone itself must exist (and read in zonefile)
  * returns false on alloc failure. */

diff --git a/services/authzone.h b/services/authzone.h
index ef258fb5f43b9aebe92f1d2c88e8e2bbf64c5221..0f2fa39fbc0fc85b04a7577f429f48a965bedf21 100644 (file)
--- a/services/authzone.h
+++ b/services/authzone.h
@@ -237,6 +237,11 @@ struct auth_xfer {
         * valid any more, if no master responds within this time, either
         * with the current zone or a new zone. */
        time_t expiry;
+
+       /** zone lease start time (start+expiry is expiration time).
+        * this is renewed every SOA probe and transfer.  On zone load
+        * from zonefile it is also set (with probe set soon to check) */
+       time_t lease_time;
 };
 
 /**
@@ -256,10 +261,6 @@ struct auth_nextprobe {
 
        /** Timeout for next probe (for SOA) */
        time_t next_probe;
-       /** zone lease start time (start+expiry is expiration time).
-        * this is renewed every SOA probe and transfer.  On zone load
-        * from zonefile it is also set (with probe set soon to check) */
-       time_t lease_time;
        /** timeout callback for next_probe or expiry(if that is sooner).
         * it is on the worker's event_base */
        struct comm_timer* timer;
@@ -425,11 +426,10 @@ struct auth_zones* auth_zones_create(void);
  * @param az: auth zones structure
  * @param cfg: config to apply.
  * @param setup: if true, also sets up values in the auth zones structure
- * @param env: for setup, with current time.
  * @return false on failure.
  */
 int auth_zones_apply_cfg(struct auth_zones* az, struct config_file* cfg,
-       int setup, struct module_env* env);
+       int setup);
 
 /**
  * Delete auth zones structure

diff --git a/smallapp/unbound-checkconf.c b/smallapp/unbound-checkconf.c
index 86f0e6a59d161c36d49527ed63ccfc0e65756bb7..e205c3e9c49c65df0077dfd86877f7c6c9002d83 100644 (file)
--- a/smallapp/unbound-checkconf.c
+++ b/smallapp/unbound-checkconf.c
@@ -589,7 +589,7 @@ static void
 check_auth(struct config_file* cfg)
 {
        struct auth_zones* az = auth_zones_create();
-       if(!az || !auth_zones_apply_cfg(az, cfg, 0, NULL)) {
+       if(!az || !auth_zones_apply_cfg(az, cfg, 0)) {
                fatal_exit("Could not setup authority zones");
        }
        auth_zones_delete(az);

diff --git a/util/config_file.h b/util/config_file.h
index 2fc6fdfb4cda6b5dc72afc58919d32dc37faa0c9..50993cfc575672e7d6c62fcd6c4445bae64f3f09 100644 (file)
--- a/util/config_file.h
+++ b/util/config_file.h
@@ -551,6 +551,9 @@ struct config_auth {
        int for_downstream;
        /** provide upstream answers */
        int for_upstream;
+       /** fallback to recursion to authorities if zone expired and other
+        * reasons perhaps (like, query bogus) */
+       int fallback_enabled;
 };
 
 /**

diff --git a/util/configlexer.c b/util/configlexer.c
index e70a2c6286a6adfcb260b040bce04f71e7dd938c..2131a7f7bd430c632339f0b17bc6d4ac2f8879be 100644 (file)
--- a/util/configlexer.c
+++ b/util/configlexer.c
@@ -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 250
-#define YY_END_OF_BUFFER 251
+#define YY_NUM_RULES 251
+#define YY_END_OF_BUFFER 252
 /* This struct is not used in this scanner,
    but its presence is necessary. */
 struct yy_trans_info
@@ -372,278 +372,279 @@ struct yy_trans_info
        flex_int32_t yy_verify;
        flex_int32_t yy_nxt;
        };
-static yyconst flex_int16_t yy_accept[2454] =
+static yyconst flex_int16_t yy_accept[2469] =
     {   0,
-        1,    1,  232,  232,  236,  236,  240,  240,  244,  244,
-        1,    1,  251,  248,    1,  230,  230,  249,    2,  249,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  232,  233,  233,  234,  249,  236,  237,  237,
-      238,  249,  243,  240,  241,  241,  242,  249,  244,  245,
-      245,  246,  249,  247,  231,    2,  235,  249,  247,  248,
-        0,    1,    2,    2,    2,    2,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  232,    0,  236,
-        0,  243,    0,  240,  244,    0,  247,    0,    2,    2,
-      247,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  247,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,   97,  248,  248,
-      248,  248,  248,  248,  248,  247,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,   81,  248,  248,
-      248,  248,  248,  248,    8,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      100,  248,  247,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      247,  248,  248,  248,  248,  248,  248,  248,  248,   41,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  182,  248,   14,   15,  248,   18,   17,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,   96,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  168,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,    3,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  247,  248,  248,  248,
-      248,  227,  248,  248,  226,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  239,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,   44,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,   45,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  157,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,   20,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  115,  248,  248,  239,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      209,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  132,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  114,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,   79,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,   28,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-       29,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,   42,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,   95,  248,  248,   94,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,   43,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  133,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,   32,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  197,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,  248,  248,   36,
-      248,   37,  248,  248,  248,   82,  248,   83,  248,  248,
-      248,   80,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,    7,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  175,  248,  248,
-      248,  248,  117,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,  248,   33,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  149,  248,  148,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,   16,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,   46,  248,  248,  248,  248,  248,
-      248,  248,  156,  248,  248,  248,  248,   85,   84,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  143,  248,  248,  248,  248,  248,  248,  248,  248,
-      101,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  248,  248,  248,   64,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,   68,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,   40,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  146,  147,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,    6,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  207,  248,  248,  228,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,   30,  248,
-      248,  248,  248,  248,  248,  248,  248,  139,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  161,  248,
-      140,  248,  248,  173,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-       31,  248,  248,  248,  248,  248,   99,   89,  248,   90,
-      248,  248,   88,  248,  248,  248,  248,  248,  248,  248,
-      248,  112,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  196,  248,  248,  248,  248,  248,  248,
-      248,  248,  141,  248,  248,  248,  248,  248,  144,  248,
-      248,  172,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,   78,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,   38,  248,  248,   22,  248,  248,
-      248,  248,  248,   19,  248,  248,   23,  248,  122,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,   53,   55,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  211,  248,
-
-      248,  248,  183,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,   91,  248,  248,
-      248,  248,  248,  248,  248,  248,  111,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  222,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  116,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      167,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  131,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-
-      248,  248,  248,  127,  248,  134,  248,  248,  248,  248,
-      248,  104,  248,  248,   74,  248,  248,  248,  248,  159,
-      248,  248,  248,  248,  248,  174,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  188,  248,
-      248,  248,  248,  248,   98,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  130,  248,  248,  248,  248,  248,
-       56,   57,  248,  248,  248,  248,  248,   39,  248,  248,
-      248,  248,  248,   63,  135,  248,  150,  248,  176,  145,
-      248,  248,  248,   49,  248,  137,  248,  248,  248,  248,
-      248,    9,  248,  248,  248,   77,  248,  248,  248,  248,
-
-      201,  248,  158,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  118,  210,  248,  248,  248,
-      248,  187,  248,  248,  248,  248,  248,  248,  248,  248,
-      169,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  225,  248,  136,  248,  248,
-      248,   48,   50,  248,  248,  248,  248,  248,  248,  248,
-
-       76,  248,  248,  248,  248,  199,  248,  206,  248,  248,
-      248,  248,  248,  163,   24,   26,  248,  248,  248,  248,
-      248,   25,   27,  248,  248,  248,  248,  248,  248,   73,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  165,  162,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-       47,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      113,   13,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  220,  248,  223,  248,  248,  248,  248,  248,  248,
-       12,  248,  248,   21,  248,  248,  248,  205,  248,  208,
-
-       51,  248,  171,  248,  164,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      126,  125,  248,  248,  248,  248,  248,  248,  248,  166,
-      160,  248,  248,  248,  212,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,   58,  248,  248,
-      248,  200,  248,  248,  248,  248,  248,  170,  248,  248,
-      248,  248,  248,  248,  248,  248,   52,  248,  248,  248,
-       86,   87,  248,  119,  248,  121,  248,  151,  248,  248,
-      248,  124,  248,  248,  177,  248,  248,  248,  248,  248,
-
-      106,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  184,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  152,  248,  248,
-      198,  248,  224,  248,  248,  248,   34,  248,  248,  248,
-      248,    4,  248,  248,  105,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  180,  248,  248,  248,
-      248,  248,  248,  248,  213,  248,  248,  248,  248,  248,
-      248,  186,  248,  248,  155,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,   61,  248,   35,  204,  248,  181,
-      248,  248,   11,  248,  248,  248,  248,  248,  248,  153,
-
-       65,  248,  248,  248,  248,  248,  129,  248,  248,  248,
-      248,  248,  108,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  185,  102,  248,   92,   93,  248,  248,  248,
-       67,   71,   66,  248,   59,  248,  248,  248,   10,  248,
-      248,  248,  202,  248,  248,  248,  248,  128,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,   72,   70,  248,   60,  221,
-      248,  248,  248,  142,  248,  248,  154,  248,  248,  248,
-      248,  248,  248,  120,   54,  248,  248,  248,  248,  248,
-      214,  248,  248,  248,  248,  248,  248,  248,  103,   69,
-
-      109,  110,   62,  248,  203,  123,  248,  248,  248,  248,
-      179,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,  248,  248,  248,
-      248,  248,   75,  248,  178,  248,  195,  218,  248,  248,
-      248,  248,  248,  248,  248,  248,  248,    5,  248,  248,
-      248,  219,  248,  248,  248,  248,  248,  248,  248,  248,
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+      249,  249,  249,  249,  249,  249,  249,   75,  249,  179,
+      249,  196,  219,  249,  249,  249,  249,  249,  249,  249,
+      249,  249,    5,  249,  249,  249,  220,  249,  249,  249,
+      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
+      249,  249,  249,  249,  249,  249,  249,  249,  108,  249,
+
+      249,  249,  249,  249,  249,  249,  249,  249,  139,  249,
+      249,  249,  249,  249,  249,  249,  249,  249,  216,  249,
+      249,  249,  249,  249,  249,  249,  249,  249,  249,  249,
+      249,  249,  249,  249,  249,  249,  230,  249,  249,  192,
+      249,  249,  249,  249,  249,  217,  249,  249,  249,  249,
+      249,  249,  218,  249,  249,  249,  190,  249,  193,  194,
+      249,  249,  249,  249,  249,  191,  195,    0
     } ;
 
 static yyconst YY_CHAR yy_ec[256] =
@@ -686,557 +687,561 @@ static yyconst YY_CHAR yy_meta[41] =
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1
     } ;
 
-static yyconst flex_uint16_t yy_base[2468] =
+static yyconst flex_uint16_t yy_base[2483] =
     {   0,
         0,    0,   38,   41,   44,   46,   59,   65,   71,   77,
-       90,  112, 2558, 2334,   81, 4806, 4806, 4806,   96,   52,
+       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, 2199, 4806, 4806, 4806,  164, 1819, 4806, 4806,
-     4806,   95, 1763, 1735, 4806, 4806, 4806,  214, 1392, 4806,
-     4806, 4806,  176, 1311, 4806,  218, 4806,  222,  147, 1237,
+      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,  145,  238,  242,  244,  198,  252,  259,  253,  254,
-
-      263,  264,  270,  255,  276,  274,  277,  275,  283,  284,
-      285,  287,  292,  293,  286,  299,  295,  301,  297,  305,
-      308,  316,  313,  309,  317,  319,  323,  325,  327,  330,
-      331,  328,  336,  335,  332,  351,  343, 1039,  362,  698,
-      352,  666,  370,  404,  334,  374,  246,  378,  382,    0,
-      359,  374,  355,  376,  367,  377,  380,  381,  383,  386,
-      389,  393,  390,  400,  403,  404,  405,  410,  408,  412,
-      413,  421,  416,  423,  422,  430,  431,  429,  432,  433,
-      434,  448,  439,  441,  455,  450,  462,  458,  466,  461,
-      442,  471,  464,  473,  480,  472,  475,  476,  477,  481,
-
-      483,  484,  485,  486,  489,  490,  493,  494,  496,  503,
-      495,  508,  500,  515,  501,  510,  516,  526,  528,  511,
-      531,  524,  532,  535,  543,  544,  527,  539,  540,  541,
-      547,  542,  554,  555,  551,  552,  564,  559,  563,  560,
-      565,  567,  568,  569,  571,  580,  585,  570,  583,  586,
-      576,  589,  591,  595,  596,  603,  598,  606,  607,  601,
-      608,  615,  590,  614,  616,  617,  618,  620,  621,  622,
-      624,  633,  625,  635,  629,  646,  644,  636,  645,  649,
-      650,  653,  651,  657,  668,  660,  672,  661,  652,  673,
-      676,  680,  683,  686,  677,  684,  690,  691,  693,  700,
-
-      695,  696,  703,  699,  705,  709,  706,  707,  713,  724,
-      725,  719,  717,  721,  727,  729,  731, 4806,  734,  735,
-      754,  743,  742,  761,  746,  750,  759,  747,  739,  763,
-      767,  780,  764,  772,  775,  776,  777,  779,  796,  785,
-      786,  788,  799,  789,  797,  801,  810,  800,  803,  809,
-      804,  815,  627,  812,  811,  821,  822,  824,  823,  827,
-      828,  830,  835,  847,  829,  842,  849,  846,  839,  854,
-      852,  856,  857,  862,  864,  867,  860,  868,  866,  872,
-      869,  874,  876,  877,  883,  879,  889, 4806,  891,  882,
-      885,  895,  894,  896, 4806,  897,  898,  899,  907,  902,
-
-      905,  906,  916,  925,  909,  923,  927,  922,  928,  912,
-      930,  931,  932,  937,  938,  939,  959,  941,  943,  940,
-      948,  944,  950,  952,  953,  968,  964,  972,  955,  976,
-      974,  970,  981,  983,  986,  987,  988,  990,  991,  993,
-     4806,  994, 1000, 1001,  998, 1005, 1007, 1011, 1013, 1012,
-     1016, 1018, 1027, 1019, 1028, 1023, 1029, 1030, 1033, 1034,
-     1036, 1040, 1047, 1044, 1043, 1049, 1059, 1051, 1061, 1064,
-     1054, 1062, 1063, 1065, 1066, 1068, 1070, 1077, 1072, 1078,
-     1079, 1080, 1091, 1081, 1069, 1090, 1088, 1094, 1092, 1099,
-     1103, 1097, 1101, 1113, 1105, 1109, 1115, 1117, 1118, 1120,
-
-     1121, 1124, 1126, 1128, 1127, 1130, 1138, 1133, 1144, 1145,
-     1135, 1131, 1146, 1156, 1152, 1159, 1151, 1158, 1167, 1155,
-     1162, 1170, 1165, 1169, 1171, 1179, 1176, 1172, 1186, 1181,
-     1183, 1190, 1187, 1191, 1194, 1195, 1196, 1197, 1198, 1200,
-     1199, 1201, 1203, 1204, 1205, 1224, 1207, 1210, 1221, 1223,
-     1211, 1227, 1231, 1225, 1232, 1233, 1234, 1236, 1240, 1242,
-     1246, 1245, 1254, 1256, 1247, 1257, 1258, 1248, 1260, 1263,
-     1266, 1270, 1268, 1274, 1276, 1278, 1280, 1283, 1284, 4806,
-     1279, 1291, 1286, 1290, 1287, 1292, 1301, 1296, 1300, 1302,
-     1303, 1307, 4806, 1305, 4806, 4806, 1308, 4806, 4806, 1313,
-
-     1309, 1317, 1330, 1332, 1314, 1324, 1340, 1345, 1336, 1335,
-     1337, 1342, 1348, 1339, 1343, 1353, 1358, 1359, 1361, 1362,
-     1369, 1368, 1371, 1372, 1375, 1376, 1378, 1377, 1380, 1384,
-     1386, 1387, 1382, 1388, 1390, 4806, 1398, 1401, 1408, 1404,
-     1406, 1409, 1410, 1411, 1414, 1413, 1415, 1422, 1416, 1423,
-     1430, 1426, 4806, 1427, 1428, 1432, 1433, 1439, 1440, 1442,
-     1443, 1446, 1444, 1447, 4806, 1449, 1460, 1448, 1456, 1452,
-     1454, 1463, 1464, 1466, 1467, 1465, 1470, 1472, 1476, 1477,
-     1478, 1480, 1491, 1479, 1482, 1487, 1493, 1494, 1501, 1497,
-     1504, 1503, 1500, 1506, 1505, 1511, 1514, 1522, 1520, 1512,
-
-     1521, 1531, 1524, 1528, 1529, 1533, 1536, 1537, 1539, 1540,
-     1541, 4806, 1542, 1548, 4806, 1549, 1546, 1570, 1550, 1553,
-     1556, 1555, 1554, 1559, 1563, 1564, 1583, 1576, 1561, 1572,
-     1584, 1588, 1592, 1594, 1595, 1596, 1603, 1601, 1610, 1585,
-     1598, 1617, 1607, 1608, 1612, 1620, 1621, 1624, 1627, 1614,
-     1611, 1631, 1634, 1638, 4806, 1645, 1641, 1640, 1647, 1652,
-     1648, 1649, 1654, 1655, 1651, 1662, 1657, 1658, 1665, 1661,
-     1669, 1671, 1673, 1675, 1678, 4806, 1674, 1676, 1679, 1685,
-     1687, 1689, 1693, 1690, 1701, 1686, 1696, 4806, 1703, 1711,
-     1712, 1704, 1706, 1708, 1714, 1721, 1717, 1722, 1718, 1726,
-
-     1727, 1724, 1730, 1733, 1734, 4806, 1736, 1741, 1743, 1745,
-     1747, 1748, 1750, 1751, 1752, 1754, 1755, 1764, 1765, 1762,
-     1770, 4806, 1760, 1773, 1776, 1761, 1777, 1781, 1782, 1783,
-     1790, 1793, 1786, 1789, 1797, 1788, 1791, 1798, 1803, 1802,
-     1804, 1806, 1808, 4806, 1809, 1812,  187, 1815, 1816, 1818,
-     1814, 1827, 1830, 1832, 1836, 1835, 1839, 1841, 1842, 1843,
-     1826, 1844, 1846, 1848, 1823, 1849, 1850, 1854, 1852, 1857,
-     4806, 1864, 1869, 1859, 1856, 1875, 1877, 1879, 1880, 1881,
-     1882, 1883, 4806, 1890, 1884, 1886, 1892, 1894, 1893, 1897,
-     1898, 1899, 1905, 1901, 1906, 1907, 1909, 1911, 1915, 1918,
-
-     1919, 1920, 4806, 1932, 1921, 1923, 1922, 1936, 1933, 1949,
-     1934, 1937, 1944, 1946, 1958, 1952, 1950, 1960, 1955, 1964,
-     1961, 1968, 1974, 1975, 1962, 1978, 1980, 1972, 1983, 1990,
-     1994, 1991, 1989, 1995, 1997, 2002, 1992, 4806, 2006, 1999,
-     2005, 2007, 2018, 2008, 2019, 2020, 2021, 2024, 2025, 2026,
-     2027, 2031, 2032, 2037, 2034, 2035, 2044, 4806, 2045, 2041,
-     2047, 2052, 2053, 2055, 2056, 2058, 2059, 2063, 2064, 2060,
-     4806, 2067, 2069, 2068, 2072, 2078, 2081, 2071, 2085, 2086,
-     2075, 4806, 2096, 2098, 2094, 2101, 2097, 2100, 2102, 2104,
-     2087, 4806, 2105, 2108, 4806, 2115, 2110, 2112, 2111, 2114,
-
-     2116, 2117, 2120, 2121, 2126, 2122, 2136, 2129, 2133, 4806,
-     2137, 2148, 2141, 2143, 2139, 2145, 2149, 2154, 2155, 2158,
-     2169, 2161, 2166, 2168, 2170, 2171, 2173, 2174, 2175, 4806,
-     2176, 2179, 2181, 2182, 2183, 2186, 2184, 2190, 2191, 2193,
-     2188, 2205, 2209, 2212, 2197, 2211, 2213, 2218, 2219, 2201,
-     2221, 2229, 2230, 2227, 2231, 4806, 2235, 2236, 2237, 2238,
-     2239, 2242, 2241, 2243, 2245, 2247, 2249, 2250, 2251, 2267,
-     2269, 2252, 2258, 2259, 2260, 2280, 2262, 2271, 2275, 2282,
-     2273, 2283, 2284, 2285, 2286, 2287, 2291, 2293, 2295, 2289,
-     2297, 2305, 2307, 2299, 2309, 2313, 2314, 4806, 2315, 1924,
-
-     2322, 2319, 2323, 2325, 2317, 2328, 2330, 2338, 2340, 4806,
-     2331, 4806, 2336, 2342, 2351, 4806, 2348, 4806, 2353, 2344,
-     2354, 4806, 2355, 2356, 2359, 2361, 2363, 2365, 2366, 2368,
-     2369, 2371, 2373, 2375, 2376, 2380, 2377, 2383, 2384, 2385,
-     2387, 4806, 2398, 2389, 2391, 2400, 2403, 2393, 2395, 2402,
-     2409, 2406, 2410, 2416, 2423, 2418, 2425, 4806, 2420, 2428,
-     2422, 2424, 4806, 2429, 2431, 2435, 2433, 2437, 2439, 2440,
-     2444, 2446, 2442, 2457, 2456, 2459, 2452, 2465, 2448, 2466,
-     2474, 2471, 2476, 2467, 2477, 2478, 2479, 2488, 2489, 2485,
-     2492, 2484, 2491, 2494, 2498, 2487, 2500, 2501, 2502, 2504,
-
-     2510, 2506, 2514, 2509, 2511, 2512, 2513, 4806, 2524, 2515,
-     2525, 2527, 2517, 2533, 2536, 2537, 2539, 2538, 2542, 2545,
-     2540, 4806, 2543, 4806, 2541, 2551, 2562, 2564, 2546, 2568,
-     2559, 2569, 2552, 2570, 2572, 2580, 2577, 2583, 2584, 2586,
-     2585, 2589, 2588, 4806, 2587, 2590, 2591, 2593, 2598, 2596,
-     2610, 2606, 2595, 2620, 4806, 2622, 2617, 2624, 2627, 2626,
-     2634, 2630, 4806, 2629, 2638, 2633, 2639, 4806, 4806, 2637,
-     2640, 2594, 2641, 2650, 2645, 2643, 2647, 2651, 2663, 2652,
-     2653, 4806, 2670, 2655, 2672, 2660, 2662, 2673, 2674, 2677,
-     4806, 2679, 2681, 2682, 2684, 2685, 2686, 2687, 2688, 2695,
-
-     2690, 2692, 2693, 2704, 2709, 2714, 4806, 2711, 2715, 2718,
-     2707, 2449, 2720, 2701, 2705, 2722, 2725, 2726, 2728, 2729,
-     2730, 2733, 2735, 2732, 2734, 2747, 2742, 2739, 2748, 2750,
-     2753, 2756, 2759, 2751, 2762, 2763, 2764, 2766, 2768, 2775,
-     2773, 4806, 2780, 2777, 2787, 2778, 2779, 2789, 2790, 2792,
-     2793, 2794, 2796, 2804, 2797, 4806, 2819, 2801, 2800, 2799,
-     2808, 2826, 2821, 2809, 2811, 2825, 2822, 2827, 2831, 2833,
-     2834, 2837, 4806, 4806, 2838, 2839, 2841, 2842, 2843, 2844,
-     2845, 2858, 2846, 2849, 4806, 2856, 2868, 2854, 2863, 2873,
-     2875, 2877, 2878, 2879, 2864, 2866, 2880, 2886, 2881, 2882,
-
-     2890, 2887, 2893, 4806, 2895, 2894, 4806, 2896, 2900, 2901,
-     2903, 2906, 2910, 2917, 2898, 2911, 2918, 2920, 2928, 2924,
-     2930, 2932, 2935, 2933, 2942, 2937, 2939, 2949, 4806, 2944,
-     2948, 2945, 2947, 2959, 2954, 2961, 2950, 4806, 2964, 2965,
-     2969, 2971, 2958, 2979, 2974, 2977, 2975, 2983, 4806, 2984,
-     4806, 2985, 2986, 4806, 2987, 2990, 2991, 2994, 2995, 3000,
-     3001, 3008, 2997, 3003, 3009, 3010, 3011, 3013, 3020, 3016,
-     4806, 3021, 3019, 3023, 3025, 3026, 4806, 4806, 3036, 4806,
-     3024, 3028, 4806, 3031, 3038, 3047, 3042, 3048, 3043, 3051,
-     3053, 4806, 3055, 3054, 3056, 3058, 3060, 3063, 3064, 3065,
-
-     3066, 3068, 3072, 4806, 3069, 3070, 3080, 3084, 3073, 3085,
-     3090, 3086, 4806, 3094, 3096, 3087, 3103, 3097, 4806, 3100,
-     3110, 4806, 3101, 3114, 3107, 3111, 3117, 3118, 3120, 3121,
-     3122, 3130, 3126, 3127, 3128, 4806, 3129, 3132, 3135, 3137,
-     3141, 3143, 3150, 3147, 3149, 3145, 3153, 3158, 3155, 3160,
-     3161, 3166, 3168, 3169, 4806, 3170, 3171, 4806, 3172, 3173,
-     3174, 3178, 3179, 4806, 3183, 3184, 4806, 3180, 4806, 3191,
-     3187, 3190, 3194, 3198, 3201, 3202, 3204, 3206, 3208, 3209,
-     3213, 3221, 3216, 3217, 4806, 4806, 3223, 3227, 3229, 3231,
-     3232, 3234, 3218, 3241, 3239, 3248, 3240, 3249, 4806, 3250,
-
-     3251, 3252, 4806, 3255, 3257, 3258, 3259, 3260, 3261, 3266,
-     3264, 3268, 3269, 3270, 3267, 3273, 3277, 4806, 3278, 3283,
-     3285, 3286, 3287, 3288, 3289, 3290, 4806, 3298, 3295, 3296,
-     3291, 3300, 3303, 3317, 3320, 3322, 3312, 3315, 3323, 3325,
-     3330, 3326, 4806, 3333, 3332, 3335, 3336, 3340, 3342, 3343,
-     3345, 3346, 3350, 3354, 3347, 3351, 4806, 3358, 3357, 3359,
-     3366, 3367, 3368, 3369, 3375, 3380, 3371, 3373, 3377, 3382,
-     4806, 3383, 3384, 3386, 3389, 3395, 3387, 3398, 3392, 3402,
-     3399, 3404, 3408, 3305, 4806, 3410, 3411, 3413, 3414, 3400,
-     3415, 3418, 3419, 3426, 3428, 3429, 3430, 3431, 3434, 3435,
-
-     3432, 3451, 3433, 4806, 3436, 4806, 3448, 3449, 3458, 3454,
-     3447, 4806, 3459, 3461, 4806, 3460, 3462, 3464, 3465, 4806,
-     3468, 3475, 3466, 3473, 3482, 4806, 3484, 3487, 3488, 3495,
-     3497, 3499, 3492, 3500, 3496, 3502, 3494, 3503, 4806, 3505,
-     3507, 3512, 3514, 3515, 4806, 3517, 3518, 3520, 3521, 3522,
-     3523, 3530, 3526, 3527, 4806, 3531, 3536, 3539, 3540, 3544,
-     4806, 4806, 3529, 3549, 3551, 3552, 3555, 4806, 3553, 3564,
-     3559, 3561, 3563, 4806, 4806, 3566, 4806, 3562, 4806, 4806,
-     3568, 3569, 3576, 4806, 3582, 4806, 3583, 3584, 3570, 3567,
-     3587, 4806, 3579, 3588, 3591, 4806, 3593, 3601, 3594, 3596,
-
-     4806, 3604, 4806, 3605, 3608, 3609, 3597, 3610, 3613, 3615,
-     3617, 3619, 3622, 3623, 3625, 3628, 3630, 3626, 3633, 3637,
-     3634, 3640, 3639, 3641, 3644, 3642, 3653, 3645, 3648, 3650,
-     3655, 3656, 3657, 3658, 3660, 3663, 3664, 3665, 3672, 3673,
-     3677, 3678, 3667, 3685, 3689, 4806, 4806, 3691, 3676, 3693,
-     3679, 4806, 3695, 3696, 3697, 3700, 3699, 3701, 3705, 3702,
-     4806, 3707, 3709, 3710, 3711, 3717, 3712, 3713, 3716, 3722,
-     3725, 3733, 3736, 3743, 3730, 3726, 3739, 3740, 3742, 3746,
-     3747, 3749, 3754, 3755, 3760, 4806, 3750, 4806, 3756, 3761,
-     3763, 4806, 4806, 3764, 3767, 3772, 3768, 3773, 3775, 3776,
-
-     4806, 3777, 3785, 3779, 3786, 4806, 3788, 4806, 3794, 3790,
-     3796, 3797, 3801, 4806, 4806, 4806, 3803, 3798, 3805, 3806,
-     3807, 4806, 4806, 3808, 3810, 3812, 3814, 3811, 3815, 4806,
-     3821, 3826, 3827, 3825, 3829, 3834, 3835, 3838, 3845, 3841,
-     3847, 3837, 3844, 3851, 3854, 4806, 4806, 3855, 3856, 3863,
-     3860, 3861, 3864, 3867, 3869, 3870, 3872, 3873, 3875, 3876,
-     4806, 3882, 3878, 3884, 3877, 3886, 3891, 3892, 3893, 3896,
-     4806, 4806, 3890, 3897, 3902, 3904, 3906, 3898, 3908, 3911,
-     3912, 4806, 3913, 4806, 3914, 3915, 3922, 3927, 3924, 3930,
-     4806, 3920, 3933, 4806, 3936, 3937, 3938, 4806, 3941, 4806,
-
-     4806, 3944, 4806, 3939, 4806, 3945, 3947, 3950, 3955, 3957,
-     3962, 3963, 3967, 3956, 3969, 3952, 3958, 3979, 3975, 3976,
-     4806, 4806, 3983, 3978, 3981, 3990, 3985, 3988, 3994, 4806,
-     4806, 3986, 3989, 3995, 4806, 3996, 3999, 4000, 4003, 4004,
-     4005, 4006, 4012, 4007, 4015, 4009, 4013, 4029, 4031, 4033,
-     4019, 4036, 4024, 4016, 4037, 4027, 4038, 4806, 4040, 4045,
-     4043, 4806, 4050, 4052, 4054, 4051, 4055, 4806, 4057, 4063,
-     4065, 4067, 4066, 4074, 4070, 4071, 4806, 4078, 4079, 4060,
-     4806, 4806, 4082, 4806, 4084, 4806, 4085, 4806, 4086, 4089,
-     4092, 4806, 4093, 4099, 4806, 4095, 4102, 4097, 4104, 4105,
-
-     4806, 4114, 4113, 4115, 4122, 4109, 4112, 4119, 4116, 4131,
-     4126, 4129, 4806, 4130, 4132, 4136, 4137, 4139, 4138, 4144,
-     4140, 4141, 4146, 4143, 4145, 4158, 4155, 4806, 4162, 4164,
-     4806, 4159, 4806, 4166, 4167, 4168, 4806, 4170, 4172, 4175,
-     4176, 4806, 4177, 4179, 4806, 4181, 4185, 4187, 4182, 4188,
-     4190, 4189, 4194, 4197, 4199, 4204, 4806, 4200, 4206, 4213,
-     4211, 4215, 4222, 4217, 4806, 4219, 4220, 4221, 4229, 4227,
-     4231, 4806, 4233, 4228, 4806, 4237, 4239, 4241, 4234, 4249,
-     4243, 4251, 4253, 4255, 4806, 4257, 4806, 4806, 4258, 4806,
-     4259, 4261, 4806, 4264, 4265, 4266, 4267, 4269, 4270, 4806,
-
-     4806, 4271, 4278, 4274, 4284, 4287, 4806, 4273, 4280, 4289,
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+     4286, 4830, 4830, 4272, 4830, 4287, 4289, 4830, 4293, 4294,
+     4295, 4296, 4298, 4299, 4830, 4830, 4300, 4307, 4302, 4312,
+     4313, 4830, 4303, 4306, 4316, 4317, 4319, 4830, 4320, 4322,
+     4324, 4327, 4330, 4333, 4334, 4332, 4331, 4830, 4830, 4335,
+     4830, 4830, 4338, 4340, 4342, 4830, 4830, 4830, 4357, 4830,
+     4359, 4363, 4350, 4830, 4365, 4362, 4367, 4830, 4369, 4366,
+     4370, 4371, 4830, 4372, 4375, 4376, 4379, 4383, 4385, 4387,
+     4389, 4394, 4397, 4395, 4396, 4402, 4399, 4403, 4405, 4407,
+     4830, 4830, 4410, 4830, 4830, 4413, 4415, 4417, 4830, 4418,
+     4422, 4830, 4426, 4419, 4428, 4429, 4431, 4433, 4830, 4830,
+
+     4435, 4436, 4437, 4441, 4438, 4830, 4444, 4449, 4445, 4450,
+     4448, 4451, 4452, 4830, 4830, 4830, 4830, 4830, 4454, 4830,
+     4830, 4458, 4460, 4462, 4461, 4830, 4465, 4466, 4471, 4343,
+     4470, 4472, 4474, 4478, 4480, 4479, 4483, 4484, 4486, 4489,
+     4491, 4492, 4494, 4504, 4510, 4512, 4496, 4500, 4513, 4502,
+     4514, 4517, 4518, 4527, 4522, 4524, 4525, 4830, 4526, 4830,
+     4528, 4830, 4830, 4530, 4531, 4535, 4534, 4545, 4554, 4537,
+     4547, 4538, 4830, 4549, 4550, 4552, 4830, 4555, 4558, 4540,
+     4561, 4565, 4562, 4566, 4567, 4568, 4570, 4577, 4579, 4588,
+     4590, 4580, 4587, 4593, 4583, 4600, 4596, 4604, 4830, 4595,
+
+     4597, 4605, 4606, 4607, 4614, 4609, 4610, 4617, 4830, 4620,
+     4615, 4629, 4611, 4613, 4622, 4636, 4633, 4631, 4830, 4621,
+     4639, 4641, 4642, 4645, 4648, 4649, 4650, 4652, 4654, 4655,
+     4662, 4658, 4663, 4664, 4666, 4667, 4830, 4673, 4668, 4830,
+     4674, 4675, 4676, 4677, 4681, 4830, 4685, 4678, 4688, 4689,
+     4692, 4693, 4830, 4699, 4702, 4703, 4830, 4704, 4830, 4830,
+     4706, 4694, 4705, 4715, 4717, 4830, 4830, 4830, 4738, 4745,
+     4752, 4759, 4766,   70, 4773, 4780, 4787, 4794, 4801, 4808,
+     4815, 4822
     } ;
 
-static yyconst flex_int16_t yy_def[2468] =
+static yyconst flex_int16_t yy_def[2483] =
     {   0,
-     2453,    1, 2454, 2454, 2455, 2455, 2456, 2456, 2457, 2457,
-     2458, 2458, 2453, 2459, 2453, 2453, 2453, 2453, 2460, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2461, 2453, 2453, 2453, 2461, 2462, 2453, 2453,
-     2453, 2462, 2463, 2453, 2453, 2453, 2453, 2463, 2464, 2453,
-     2453, 2453, 2464, 2465, 2453, 2466, 2453, 2465, 2465, 2459,
-     2459, 2453, 2467, 2460, 2467, 2460, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2461, 2461, 2462,
-     2462, 2463, 2463, 2453, 2464, 2464, 2465, 2465, 2466, 2466,
-     2465, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2465,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2465, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2465, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2465, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2453, 2459, 2453, 2453, 2459, 2453, 2453, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2465, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2453, 2459, 2459, 2465, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453,
-     2459, 2453, 2459, 2459, 2459, 2453, 2459, 2453, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2453, 2453, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2453, 2453, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2453, 2459, 2459, 2453, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459,
-     2453, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2459, 2459, 2459, 2453, 2453, 2459, 2453,
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2453, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2453, 2459, 2459, 2453, 2459, 2453, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459,
-
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2459, 2459, 2459, 2453, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2453,
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2453, 2453, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2453, 2453, 2459, 2453, 2459, 2453, 2453,
-     2459, 2459, 2459, 2453, 2459, 2453, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459,
-
-     2453, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2453, 2459, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2459, 2453, 2459, 2459,
-     2459, 2453, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-
-     2453, 2459, 2459, 2459, 2459, 2453, 2459, 2453, 2459, 2459,
-     2459, 2459, 2459, 2453, 2453, 2453, 2459, 2459, 2459, 2459,
-     2459, 2453, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2453,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2453, 2453, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2453, 2459, 2453, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2459, 2459, 2453, 2459, 2459, 2459, 2453, 2459, 2453,
-
-     2453, 2459, 2453, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2453, 2453, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453,
-     2453, 2459, 2459, 2459, 2453, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459, 2459,
-     2459, 2459, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
-     2459, 2453, 2459, 2459, 2459, 2459, 2459, 2453, 2459, 2459,
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+     2474, 2474, 2474, 2474, 2468, 2474, 2468, 2474, 2474, 2474,
+     2474, 2474, 2474, 2474, 2474, 2468, 2468, 2474, 2474, 2474,
+     2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2468, 2474,
+
+     2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2468, 2474,
+     2474, 2474, 2468, 2474, 2468, 2468, 2474, 2468, 2474, 2468,
+     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
+     2474, 2474, 2474, 2474, 2474, 2468, 2468, 2474, 2474, 2474,
+     2474, 2474, 2474, 2474, 2468, 2468, 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, 2468, 2474, 2474, 2474, 2468, 2474, 2474, 2474,
+     2474, 2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
+     2474, 2468, 2474, 2474, 2474, 2468, 2468, 2474, 2468, 2474,
+
+     2468, 2474, 2468, 2474, 2474, 2474, 2468, 2474, 2474, 2468,
+     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, 2468, 2474, 2474, 2468, 2474, 2468, 2474, 2474,
+     2474, 2468, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2468,
+     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
+     2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468,
+     2474, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2468,
+     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468,
+
+     2474, 2468, 2468, 2474, 2468, 2474, 2474, 2468, 2474, 2474,
+     2474, 2474, 2474, 2474, 2468, 2468, 2474, 2474, 2474, 2474,
+     2474, 2468, 2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474,
+     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2468, 2474,
+     2468, 2468, 2474, 2474, 2474, 2468, 2468, 2468, 2474, 2468,
+     2474, 2474, 2474, 2468, 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,
+     2468, 2468, 2474, 2468, 2468, 2474, 2474, 2474, 2468, 2474,
+     2474, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 2468,
+
+     2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474,
+     2474, 2474, 2474, 2468, 2468, 2468, 2468, 2468, 2474, 2468,
+     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, 2468, 2474, 2468,
+     2474, 2468, 2468, 2474, 2474, 2474, 2474, 2474, 2474, 2474,
+     2474, 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, 2474, 2474, 2468, 2474,
+
+     2474, 2474, 2474, 2474, 2474, 2474, 2474, 2474, 2468, 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, 2468,
+     2474, 2474, 2474, 2474, 2474, 2468, 2474, 2474, 2474, 2474,
+     2474, 2474, 2468, 2474, 2474, 2474, 2468, 2474, 2468, 2468,
+     2474, 2474, 2474, 2474, 2474, 2468, 2468,    0, 2468, 2468,
+     2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468, 2468,
+     2468, 2468
     } ;
 
-static yyconst flex_uint16_t yy_nxt[4847] =
+static yyconst flex_uint16_t yy_nxt[4871] =
     {   0,
        14,   15,   16,   17,   18,   19,   18,   14,   14,   14,
        14,   14,   18,   20,   21,   22,   23,   24,   25,   26,
@@ -1255,525 +1260,527 @@ static yyconst flex_uint16_t yy_nxt[4847] =
       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,  171,
+      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,  175,  142,  142,   75,
+      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,  148,
-      181,  174,  163,  164,  169,   71,   71,   71,   71,  172,
-      165,  168,   71,  173,  170,  177,   71,   71,  178,  176,
-      186,  184,  190,   71,  187,  182,  183,   71,   71,   71,
-       71,  179,  180,  191,  192,  194,   71,   71,   71,   71,
-
-       71,  185,  188,  193,  198,   71,   71,  189,   71,  195,
-       71,  200,   71,  203,   71,  201,  197,  196,   71,  202,
-      213,   71,   71,  199,  209,  207,   71,  205,  204,   71,
-       71,  215,   71,  206,  214,  210,   71,  208,   71,  211,
-       71,   71,  212,   71,   71,   71,  222,  146,   71,   71,
-      217,  216,  218,  224,  225,  140,   71,  219,  140,  221,
-      226,  220,  232,  227,   71,  138,  138,  223,   71,  228,
-      229,  142,  148,  142,  142,  230,  142,  145,  145,  147,
-       71,  147,  147,   75,  147,   75,   75,   71,   75,   71,
-       71,  235,  231,   71,   71,  150,   71,  233,  236,   71,
-
-      242,  239,   71,   71,  234,  144,   71,  243,  244,  238,
-      246,  241,  237,   71,  245,  247,   71,   71,   71,  240,
-      248,   71,  250,   71,  255,   71,   71,  251,  259,   71,
-      257,  258,  252,  261,   71,   71,   71,  249,  253,  254,
-      256,  262,   71,   71,   71,   71,   71,   71,  270,  263,
-      268,  269,   71,  271,   71,   71,  265,  260,  264,  266,
-      267,   71,  277,   71,  278,  272,  274,  273,   71,  279,
-      276,   71,  275,  282,   71,   71,  284,   71,  285,   71,
-      287,  280,  286,  283,   71,   71,   71,  288,   71,   71,
-       71,  281,  289,   71,   71,  291,   71,   71,   71,   71,
-
-      293,  290,   71,   71,  297,  295,   71,   71,   71,   71,
-      292,  296,  301,   71,   71,  305,   71,  298,  294,  299,
-      303,   71,  308,   71,   71,  310,  300,  302,   71,   71,
-      304,  306,  307,  312,  309,  313,  311,   71,  315,   71,
-       71,   71,  322,  314,   71,   71,  317,  318,   71,  316,
-      319,  321,   71,   71,  148,   71,   71,   71,  325,  323,
-       71,  329,  330,  328,   71,   71,  326,   71,   71,  331,
-      332,  333,   71,   71,  320,  324,   71,   71,   71,  327,
-       71,   71,   71,   71,   71,  340,  341,  334,  338,   71,
-      335,  336,  337,   71,  342,  343,   71,  345,   71,   71,
-
-      346,  344,   71,   71,   71,  347,  339,  349,   71,   71,
-      352,   71,  350,  354,   71,  357,   71,  348,  351,   71,
-       71,   71,  359,  360,  355,  353,  358,   71,   71,   71,
-       71,   71,  364,   71,   71,   71,  365,   71,   71,  367,
-       71,  356,   71,  363,  472,  361,   71,  369,   71,   71,
-      362,  371,  366,  373,  372,  368,  370,   71,   71,   71,
-      374,  375,   71,   71,   71,   71,   71,  376,  381,  382,
-       71,  380,  388,   71,   71,  377,  378,  384,  379,  143,
-      392,   71,  385,  386,  387,   71,   71,  383,  389,   71,
-       71,  390,  395,   71,  391,  393,   71,   71,  394,   71,
-
-      397,  396,  399,   71,   71,  398,   71,  403,   71,   71,
-      406,  141,   71,   71,  405,  400,   71,  407,   71,   71,
-       71,  402,   71,  408,  401,  410,   71,  411,  404,  409,
-       71,  417,   71,  412,   71,  416,  413,   71,   71,  414,
-       71,  415,   71,  418,   71,  419,  421,   71,   71,  422,
-      428,  423,   71,  420,  424,   71,   71,  426,  427,   71,
-       71,  425,  430,  148,  439,  442,  429,   71,  440,  431,
-      432,  438,   71,  441,   71,  445,   71,   71,  446,  433,
-       71,  434,  435,  436,  443,   71,  437,  449,   71,   71,
-       71,  444,   71,   71,  448,  455,  447,  450,   71,   71,
-
-      451,   71,   71,  457,  454,  452,  461,  456,  453,   71,
-       71,  459,   71,   71,   71,  460,   71,   71,  458,  464,
-      465,  466,   71,   71,   71,   71,  463,  462,   71,  473,
-      471,  470,  468,  467,   71,   71,   71,   71,  469,  475,
-       71,   71,   71,   71,  474,  479,  483,  484,   71,  482,
-      476,  478,   71,  477,  486,   71,  480,  485,  481,   71,
-       71,  488,   71,  487,  490,   71,  489,   71,  492,   71,
-       71,  497,  491,   71,  494,   71,  496,   71,  493,   71,
-       71,   71,   71,  495,  498,   71,  500,   71,  501,   71,
-       71,  506,   71,  505,  499,   71,   71,  502,   71,  504,
-
-      503,  507,   71,  509,   71,  510,  512,   71,   71,   71,
-       71,   71,   71,  508,  520,   71,  511,  513,   71,   71,
-       71,  515,   71,  522,  521,   71,  519,  514,  516,   71,
-      517,  518,  525,  523,  528,   71,   71,  524,   71,  527,
-       71,   71,  526,   71,   71,   71,  531,  532,  534,  530,
-       71,   71,   71,   71,   71,  536,   71,   71,  529,  552,
-      535,   71,  550,   71,  533,   71,   71,  537,   71,  548,
-      553,  538,   71,  539,  546,  547,  549,   71,  540,  551,
-      541,   71,  554,   71,  555,   71,  557,   71,  542,   71,
-      559,  543,  544,  558,   71,  561,   71,  556,  545,   71,
-
-       71,   71,  560,   71,   71,  565,   71,   71,  572,  562,
-      566,   71,  569,  148,   71,  563,  570,  571,   71,  568,
-       71,  564,  567,  573,   71,   71,   71,  578,  576,   71,
-      580,   71,   71,  574,  581,  583,   71,  579,  575,  577,
-       71,   71,   71,   71,  582,  585,   71,   71,  584,   71,
-      588,  587,  139,   71,  592,  595,   71,   71,  586,  593,
-       71,  596,   71,  598,   71,  589,  597,   71,  590,  591,
-      594,  600,   71,  599,   71,   71,   71,   71,   71,   71,
-      602,   71,   71,   71,  608,   71,  604,  607,  601,  609,
-       71,   71,   71,   71,   71,  603,  615,  611,  613,  614,
-
-      606,   71,  605,   71,   71,   71,  616,   71,  620,  610,
-       71,  617,   71,  612,   71,  618,   71,  622,   71,  619,
-      626,  623,   71,  621,  624,  628,   71,  627,   71,  625,
-       71,   71,  629,   71,   71,  631,  632,   71,  636,   71,
-       71,   71,  635,   71,   71,  640,   71,  634,   71,  633,
-      637,   71,  641,  644,  630,  639,  638,   71,   71,   71,
-      642,  643,  645,  647,   71,   71,  649,  650,   71,   71,
-      648,   71,   71,  646,  652,   71,  651,  656,   71,  653,
-       71,  654,   71,   71,   71,   71,  661,  659,  655,   71,
-      663,  658,   71,  664,   71,  666,   71,  657,  665,   71,
-
-       71,  662,  660,   71,   71,  668,  670,   71,   71,   71,
-       71,   71,   71,   71,   71,  675,   71,   71,   71,  669,
-       71,  667,  676,   71,   71,  671,  672,  677,  673,  680,
-      674,  682,  678,  681,   71,  679,   71,   71,   71,  683,
-       71,  688,  684,  687,   71,   71,   71,   71,  689,   71,
-       71,  692,  685,   71,  686,   71,  691,  690,   71,   71,
-       71,   71,  696,  693,  697,  698,  695,   71,  694,   71,
-       71,   71,  699,   71,  700,  704,   71,  702,  701,  148,
-      703,   71,  705,   71,  707,  709,  708,   71,  706,   71,
-      712,   71,   71,   71,  713,  715,   71,   71,  718,   71,
-
-       71,  710,  714,   71,   71,   71,  716,  720,  723,   71,
-      711,  717,  721,   71,   71,   71,   71,  724,   71,  719,
-       71,   71,   71,  722,  148,  728,   71,   71,  736,  729,
-       71,  725,  730,  733,  737,  735,  727,   71,  734,  731,
-      726,  740,  732,   71,  738,   71,  739,  742,   71,   71,
-       71,  755,   71,   71,  750,   71,   71,  741,   71,  743,
-      744,   71,  745,  756,  754,  746,   71,  757,  752,  751,
-      747,   71,   71,  759,   71,   71,  748,  749,  761,  760,
-      753,   71,   71,  763,   71,   71,  758,  762,   71,   71,
-       71,   71,  766,   71,  770,   71,  764,   71,  769,   71,
-
-       71,   71,  776,   71,  765,  146,  775,  774,  778,  767,
-      768,   71,  771,  772,   71,  779,  777,   71,  773,   71,
-      780,   71,   71,   71,   71,  781,   71,   71,   71,   71,
-      782,  783,  785,  786,  788,   71,   71,  791,  789,   71,
-       71,   71,  784,   71,  790,   71,   71,  787,  795,  793,
-      794,  796,   71,   71,  798,   71,   71,   71,  792,   71,
-       71,   71,   71,  803,  805,   71,  797,   71,  801,   71,
-      799,  804,  806,   71,  808,  800,   71,   71,   71,   71,
-       71,  802,  807,   71,  814,   71,  809,  810,  813,   71,
-       71,   71,   71,   71,  817,   71,  815,  812,  811,  821,
-
-       71,  818,  816,  822,   71,  820,   71,   71,  828,  819,
-       71,  830,  823,   71,   71,  824,   71,   71,   71,   71,
-      831,  827,  825,  835,   71,   71,  826,   71,  837,  838,
-      829,  833,  832,   71,   71,   71,  839,   71,  842,  834,
-      844,   71,   71,  840,   71,  836,   71,  841,  847,  148,
-       71,  846,   71,   71,   71,   71,  849,  843,  850,   71,
-      845,   71,   71,   71,  862,  848,   71,   71,   71,   71,
-      863,  866,   71,  851,   71,  853,   71,   71,  873,  852,
-      855,  868,  854,   71,  864,   71,  856,  867,  857,   71,
-      870,  869,  858,  865,  859,  871,   71,   71,   71,  860,
-
-      874,   71,  875,  872,  861,   71,  877,   71,   71,   71,
-      882,   71,  876,  883,   71,  881,   71,  885,  884,  878,
-       71,   71,  880,   71,   71,   71,  894,   71,  879,  886,
-       71,  887,  893,   71,   71,  897,  888,   71,  889,  895,
-       71,  900,  898,  901,   71,  896,  903,   71,  899,  890,
-      891,   71,  905,   71,   71,  904,  892,  906,   71,  909,
-       71,   71,   71,  902,   71,   71,  910,   71,   71,  915,
-       71,   71,  907,  908,   71,   71,  912,  913,   71,  916,
-      914,  911,   71,  918,   71,  924,   71,   71,   71,   71,
-      917,   71,   71,  934,  919,  922,  920,  923,   71,   71,
-
-       71,  925,   71,   71,  921,  929,   71,  930,  926,   71,
-      927,  931,  932,  928,   71,  933,   71,   71,  937,   71,
-      941,   71,  935,  938,   71,   71,  939,   71,  945,  940,
-       71,   71,  936,  942,   71,   71,  144,   71,  947,   71,
-       71,  943,  944,   71,  949,  950,   71,   71,  952,   71,
-      946,  953,  948,  951,   71,  955,   71,  958,   71,  954,
-       71,   71,  957,   71,   71,   71,  961,   71,   71,  959,
-      956,  966,  967,   71,   71,   71,  143,   71,   71,  960,
-      968,  965,  962,   71,  963,  971,   71,  964,  969,   71,
-       71,  970,  973,  974,   71,   71,   71,  978,  972,   71,
-
-      979,   71,   71,   71,   71,  975,   71,  981,  977,  982,
-       71,   71,  986,  976,  980,   71,   71,   71,  984,   71,
-      983,   71,   71,  985,  992,   71,  988,   71,   71,   71,
-      995,   71,  141,  987,  997, 1010,   71,  998,  989,   71,
-       71,  991,  993,   71,  994,   71,  990,  996,   71,   71,
-      999, 1000,   71, 1001,   71,   71,   71,   71, 1006,   71,
-     1004,   71,   71,   71, 1007,   71, 1002,   71, 1003,   71,
-       71, 1005,   71, 1013, 1008, 1015, 1011,   71, 1019, 1021,
-     1009, 1012,   71, 1022, 1016, 1014, 1017, 1020,   71, 1018,
-       71, 1023,   71,   71,   71,   71,   71,   71, 1026,   71,
-
-     1028, 1025, 1030,   71, 1032,   71,   71,   71, 1024, 1033,
-       71,   71,   71, 1027,   71, 1029, 1034, 1031,   71,   71,
-       71, 1035,   71, 1037,   71, 1039, 1040, 1038,   71, 1036,
-     1044,   71,   71,   71,   71,   71,   71,   71, 1041, 1049,
-     1043, 1042, 1048, 1045, 1051,   71,   71,   71, 1050,   71,
-       71, 1046, 1047, 1254, 1053, 1052, 1055,   71, 1054,   71,
-     1060, 1056,   71,   71, 1058,   71, 1057, 1069,   71, 1070,
-     1059,   71, 1068,   71,   71,   71, 1061,   71, 1067, 1062,
-     1063,   71, 1071, 1072, 1064,   71, 1073,   71,   71, 1075,
-     1065,   71, 1074,   71, 1066, 1076,   71, 1081, 1078, 1079,
-
-     1077, 1082,   71,   71,   71,   71, 1084,   71,   71, 1083,
-       71, 1090,   71, 1091, 1080,   71, 1092, 1085,   71,   71,
-       71,   71, 1086, 1093, 1087, 1097, 1088, 1094, 1089, 1096,
-     1098,   71,   71,   71,   71, 1099, 1095,   71,   71,   71,
-       71, 1100, 1102, 1104,   71,   71, 1110,   71,   71, 1106,
-       71, 1103, 1101, 1105,   71, 1109, 1112,   71,   71, 1114,
-       71, 1113, 1107, 1111, 1116,   71,   71, 1118,   71,   71,
-     1108,   71,   71,   71, 1119, 1122,   71,   71, 1124, 1115,
-       71,   71,   71, 1125,   71,   71, 1117, 1126,   71, 1127,
-     1128,   71, 1120, 1121,   71, 1130, 1129, 1123,   71,   71,
-
-       71, 1134, 1131, 1135, 1132, 1136, 1133,   71, 1138,   71,
-       71,   71, 1137,   71,   71,   71, 1142,   71,   71, 1139,
-     1143,   71, 1146,   71,   71,   71, 1141,   71,   71,   71,
-       71, 1153, 1140,   71,   71,   71, 1150, 1147, 1144,   71,
-     1157, 1151,   71, 1148, 1145, 1149,   71, 1152, 1158,   71,
-       71, 1160,   71, 1154,   71, 1162,   71, 1156,   71, 1155,
-     1163,   71,   71, 1164, 1165, 1159, 1166,   71,   71, 1161,
-     1172,   71, 1170, 1167,   71, 1171, 1174, 1168, 1175,   71,
-     1169,   71,   71,   71,   71, 1173,   71,   71,   71,   71,
-     1176, 1180,   71, 1184,   71,   71,   71,   71, 1185,   71,
-
-     1177,   71, 1179,   71,   71, 1181,   71, 1183, 1182, 1178,
-       71, 1188,  139, 1186,   71, 1187, 1189, 1190,   71, 1191,
-     1193, 1192,   71, 1194,   71,   71,   71, 1199, 1197, 1195,
-     1196,   71,   71, 1198,   71, 1202, 1204, 1205, 1201, 1203,
-       71, 1206,   71,   71,   71, 1207, 1200, 1208,   71,   71,
-       71,   71,   71, 1209,   71,   71,   71, 1215,   71, 1210,
-       71, 1214,   71,   71,   71,   71, 1212, 1218, 1217, 1211,
-     1213,   71,   71,   71, 1221,   71, 1223, 1219, 1216, 1222,
-       71, 1224,   71, 1220,   71, 1225,   71, 1229,   71, 1233,
-     1226, 1227, 1228,   71, 1232,   71,   71,   71,   71,   71,
-
-       71, 1230,   71, 1231,   71, 1234,   71, 1241,   71, 1244,
-       71, 1242,   71, 1238, 1243, 1235, 1236, 1237,   71, 1240,
-       71, 1239,   71, 1245, 1246, 1247,   71,   71,   71, 1250,
-       71, 1248,   71, 1251, 1255,   71,   71, 1256,   71, 1249,
-     1257,   71, 1258,   71,   71, 1262, 1252,   71, 1253,   71,
-     1259,   71, 1263,   71, 1265,   71, 1266,   71, 1267, 1260,
-     1268,   71, 1264, 1261,   71, 1269,   71,   71,   71,   71,
-     1273, 1272,   71, 1270,   71, 1275,   71, 1274,   71,   71,
-     1278,   71,   71, 1271,   71, 1282,   71, 1280,   71,   71,
-       71, 1276, 1283,   71, 1285, 1279,   71,   71,   71, 1281,
-
-       71, 1288,   71, 1277,   71, 1290,   71, 1287,   71, 1284,
-     1291,   71, 1286,   71, 1294,   71,   71, 1289, 1293,   71,
-     1292, 1295,   71,   71, 1298, 1301, 1296, 1299, 1297,   71,
-     1303,   71, 1305,   71, 1302,   71,   71,   71,   71, 1300,
-     1307,   71,   71, 1309,   71, 1311,   71, 1306,   71, 1312,
-       71, 1304,   71,   71, 1308,   71, 1316,   71, 1317,   71,
-     1313,   71,   71, 1323, 1456,   71, 1310, 1315, 1314,   71,
-       71, 1318,   71, 1320, 1325, 1319, 1321, 1324,   71,   71,
-       71, 1329, 1328, 1326,   71, 1330, 1327,   71, 1322,   71,
-       71,   71,   71, 1332, 1331, 1336, 1337,   71,   71, 1339,
-
-       71,   71,   71, 1338,   71,   71, 1342,   71, 1333, 1341,
-     1334,   71, 1335,   71,   71,   71, 1343,   71, 1344,   71,
-     1340, 1351,   71,   71,   71,   71,   71,   71,   71, 1347,
-       71, 1348, 1350, 1345, 1346, 1349, 1356,   71,   71, 1354,
-       71, 1359, 1352, 1358, 1353, 1360,   71, 1355, 1357,   71,
-       71,   71,   71,   71,   71,   71,   71, 2453,   71,   71,
-     1361, 1364, 1366, 1373,   71,   71, 1365, 1367, 1363, 1369,
-     1368, 1370,   71, 1362, 1374,   71, 1371,   71, 1376, 1372,
-     1375,   71,   71,   71, 1380,   71, 1377, 1384, 1378, 1385,
-       71, 1379, 1381,   71, 1383, 1382,   71,   71,   71,   71,
-
-       71,   71,   71,   71,   71, 1394,   71,   71,   71,   71,
-     1387,   71, 1389, 1391, 1397, 1419, 1386, 1388, 1390,   71,
-     1396, 1393, 1395,   71, 1398, 1392, 1402, 1403, 1400, 1405,
-       71, 1401, 1404,   71, 1408,   71, 1407,   71, 1399,   71,
-       71, 1410,   71,   71, 1409, 1413,   71,   71, 1406, 1411,
-       71,   71,   71,   71,   71, 1415,   71, 1421,   71, 1414,
-       71, 1416, 1412,   71,   71,   71,   71, 1420,   71, 1417,
-     1426, 1422, 1418,   71, 1423,   71,   71, 1425, 1432, 1424,
-     1433, 1427, 1429,   71, 1428,   71,   71,   71, 1430, 1431,
-       71, 1434,   71, 1438,   71,   71, 1435,   71,   71,   71,
-
-       71,   71, 1445,   71, 1440,   71,   71, 1437,   71, 1439,
-     1441, 1442, 1448, 1436,   71, 1446, 1449,   71,   71, 1443,
-       71, 1444,   71, 1447,   71, 1450, 1451,   71,   71, 1452,
-     1454,   71, 1455,   71, 1458,   71, 1457, 1453,   71,   71,
-     1459,   71,   71,   71, 1462,   71,   71,   71,   71, 1472,
-     1463, 1466,   71, 1460, 1464,   71, 1461, 1467, 1465, 1471,
-       71,   71, 1470,   71,   71, 1469,   71, 1476, 1477,   71,
-     1468, 1478,   71, 1473, 1480,   71,   71,   71, 1483,   71,
-     1474,   71, 1485, 1475, 1479, 1484,   71, 1487,   71, 1486,
-       71,   71,   71,   71, 1489, 1491, 2453, 1481, 1482, 1494,
-
-       71, 1492,   71,   71, 1493,   71,   71,   71, 1488,   71,
-       71, 1501,   71,   71,   71, 1506, 1490,   71, 1495, 1496,
-     1497,   71,   71, 1507,   71, 1498, 1503, 1499, 1505, 1500,
-     1502, 1504,   71, 1509,   71,   71, 1508, 1513,   71,   71,
-       71, 1515, 1511, 1510,   71, 1512,   71,   71, 1518, 1519,
-       71,   71,   71, 1522,   71,   71,   71,   71,   71,   71,
-     1520, 1514,   71, 1524, 1516, 2453, 1525,   71, 1517,   71,
-     1523,   71, 1527, 1521, 1530, 1531,   71,   71, 1529,   71,
-     1534,   71, 1535, 1533, 1526, 1528,   71, 1532,   71, 1536,
-       71,   71,   71,   71,   71,   71, 1537, 1539, 1540,   71,
-
-       71, 1538, 1542,   71, 1545, 1541,   71,   71,   71,   71,
-     1547,   71, 1543,   71,   71, 1546,   71, 1552, 1555,   71,
-     1553, 1544, 1550,   71,   71, 1554, 1548, 1549, 1551, 1558,
-       71,   71, 1559,   71, 1556, 1563, 1564,   71, 1560, 1557,
-     1570,   71, 1568,   71, 1567,   71,   71, 1569,   71, 1571,
-       71, 1561,   71, 1562, 1565,   71, 1574,   71,   71, 1566,
-       71,   71,   71,   71, 1573, 1576, 1579,   71, 1581, 1575,
-     1577,   71,   71, 2453,   71, 1582, 1572,   71,   71, 1584,
-     1583, 1585,   71, 1586,   71, 1578, 1588,   71,   71, 1580,
-       71, 1587,   71, 1589, 1591, 1590,   71,   71,   71,   71,
-
-       71, 1594, 1593,   71,   71, 1592, 1599,   71,   71, 1598,
-       71, 1595, 1596,   71,   71, 1597,   71, 1600, 1601, 1602,
-     1603,   71,   71,   71,   71, 1605,   71, 1610, 1608,   71,
-     1604, 1609,   71,   71,   71, 1612,   71,   71,   71,   71,
-     1606,   71, 1607, 1611,   71, 1615, 1613, 1616, 1618,   71,
-     1614,   71, 1617, 1619, 1623,   71,   71, 1620, 1626, 1621,
-       71,   71, 1625, 1627,   71, 1622,   71,   71,   71,   71,
-     1631,   71, 1624,   71, 1628, 1629,   71,   71,   71,   71,
-     1632,   71,   71,   71, 2453,   71,   71, 1630, 1634, 1635,
-     1636, 1639, 1643,   71, 1633, 1642, 1638,   71,   71,   71,
-
-       71, 1646, 1641,   71, 1640, 1637, 1645,   71, 1647,   71,
-       71, 1650, 1649,   71,   71, 1644,   71, 1653, 1651, 1648,
-       71, 1652, 1654,   71,   71, 1655, 1657,   71, 1656, 1659,
-       71,   71, 1660,   71,   71,   71, 1661, 1665, 1662,   71,
-       71,   71,   71,   71, 1666,   71, 1658, 1671,   71, 1668,
-       71, 1672, 1663, 1667,   71, 1664,   71, 1675,   71, 1670,
-       71, 1669,   71,   71, 1677, 1676,   71, 1679,   71, 1673,
-     1678,   71, 1680,   71,   71, 1683, 1674, 1681, 1685,   71,
-     1682,   71,   71,   71,   71,   71,   71,   71, 1688, 1689,
-     1686,   71,   71,   71, 1687, 1684,   71,   71, 1690, 1697,
-
-       71, 1695, 1696,   71,   71, 1692, 1691,   71, 1694, 1693,
-     1699,   71, 1698, 1704,   71,   71, 1706,   71, 1701,   71,
-     1703,   71,   71, 1700, 1705, 1708,   71, 1709, 1711,   71,
-       71,   71, 1702, 1712,   71, 1715,   71, 1713, 1707, 1710,
-       71, 1716,   71, 1720,   71,   71, 1721,   71, 1724, 1723,
-     1714, 1719,   71,   71,   71, 1717, 1728, 1725, 1727, 1722,
-     1726,   71,   71,   71,   71,   71, 1718, 1729,   71, 1731,
-       71,   71,   71,   71,   71, 1733, 1739,   71, 1736,   71,
-       71,   71,   71,   71, 1730, 1740,   71, 1735, 1742, 1745,
-       71,   71, 1737, 1732, 1734, 1738,   71, 1741,   71,   71,
-
-       71,   71,   71,   71,   71, 1744, 1743, 1755,   71,   71,
-     1746,   71, 1756,   71, 1752, 1747,   71, 1757,   71, 1750,
-     1809, 1748, 1751, 1749, 1753,   71, 1754, 1758,   71, 1759,
-       71, 1760, 1761,   71, 1762,   71,   71, 1765,   71,   71,
-     1763, 1764, 1768,   71, 1769,   71,   71, 1766,   71,   71,
-     1767, 1770, 1774,   71, 1775,   71,   71, 1777,   71,   71,
-       71, 1773, 1779,   71,   71, 1771, 1780,   71, 1772, 1784,
-       71,   71,   71, 2453, 1781, 1776, 1783, 1778, 1786,   71,
-       71,   71,   71, 1782,   71, 1789,   71, 1788,   71, 1790,
-       71, 1785, 1792,   71, 1796,   71,   71,   71, 1787,   71,
-
-       71, 1794,   71, 1793, 1791,   71, 1800, 1801,   71, 1795,
-     1803,   71,   71,   71, 1799,   71, 1797,   71, 1807, 1802,
-     1798,   71, 1805,   71,   71, 1804,   71,   71,   71, 1811,
-     1808,   71,   71, 1815, 1814, 1810, 1816, 1817, 1806,   71,
-     1813,   71,   71,   71,   71,   71,   71,   71,   71,   71,
-     1827, 1812, 1821, 1822, 1818, 1820, 1823, 1824, 1826, 1825,
-       71,   71,   71, 1830,   71, 1831, 1819,   71, 1832, 1828,
-     1829,   71,   71,   71,   71,   71, 1833,   71,   71,   71,
-     1834,   71, 1835, 1837, 1842, 1838,   71, 1836,   71, 2453,
-     1841, 1839, 1840, 1843, 1846,   71, 1847,   71, 1845, 1844,
-
-       71,   71, 1850, 1848, 1851,   71, 1849,   71,   71,   71,
-       71, 1852,   71,   71, 1854,   71,   71, 1858,   71, 1853,
-       71, 1855, 1859, 1860, 1861,   71, 1857,   71,   71, 1856,
-       71,   71, 1862,   71,   71,   71,   71, 1870, 1867,   71,
-       71, 1869,   71,   71,   71, 1871, 1875, 1866, 1863,   71,
-     1864, 1865,   71,   71, 1874, 1868, 1878,   71, 1872, 1877,
-     1873, 1876,   71, 1879,   71,   71,   71, 1880,   71, 1882,
-     1883, 1884,   71, 1886,   71,   71,   71,   71, 1888,   71,
-       71,   71,   71,   71, 1885, 1887, 1890, 1891, 1892,   71,
-     1894, 1881,   71, 1889, 1893,   71,   71,   71, 1895, 1896,
-
-       71,   71, 1897, 1901,   71, 1898,   71,   71, 1903,   71,
-       71, 1899, 1910, 1900,   71, 1902, 1906,   71,   71, 1907,
-     1908,   71,   71,   71, 1905, 1904,   71, 1909,   71, 1914,
-       71, 1915,   71, 1913, 1916,   71,   71, 1911,   71,   71,
-     1912,   71, 1919,   71, 1920, 1922,   71,   71, 1917, 1923,
-       71, 1921,   71,   71,   71,   71, 1918,   71,   71, 1924,
-     1925,   71, 1928,   71, 1926, 1930,   71, 1931,   71,   71,
-       71,   71, 1937,   71, 1927, 1929,   71,   71,   71, 1946,
-       71, 1934, 1938, 1933, 1936,   71,   71, 1932, 1942,   71,
-       71,   71,   71, 1935, 1939, 1944, 1945, 1947,   71, 1940,
-
-     1943, 1941,   71, 1948,   71, 1949,   71, 1950,   71,   71,
-       71, 1952,   71,   71,   71,   71, 1960, 1951,   71, 1961,
-       71, 1957,   71,   71,   71,   71,   71, 1954, 1953,   71,
-       71, 1962, 1955, 1956, 1958,   71, 1959, 1965,   71,   71,
-     1966, 1963, 1964,   71, 1967, 1971,   71, 1968, 1972,   71,
-     1973, 1969,   71,   71, 1975,   71,   71, 1970, 1977,   71,
-       71, 1974,   71,   71, 1981, 1980, 1982,   71,   71,   71,
-     1983, 1976, 1984,   71,   71, 1978,   71,   71, 1986, 1979,
-       71,   71, 1985, 1990, 1991,   71,   71, 1994,   71,   71,
-       71, 1998,   71, 1995, 1987, 1988, 1992, 1989,   71,   71,
-
-     2000,   71, 1997,   71, 1993, 1996, 2001,   71, 2003,   71,
-       71,   71, 1999, 2005,   71, 2004,   71, 2006,   71,   71,
-       71,   71, 2002,   71,   71,   71, 2011,   71,   71, 2010,
-     2013, 2008, 2009, 2007,   71, 2014, 2016, 2012,   71,   71,
-       71, 2021,   71, 2015, 2018, 2019, 2022,   71,   71, 2017,
-       71,   71, 2025, 2020,   71, 2023, 2024,   71,   71, 2026,
-       71, 2027, 2029, 2030,   71, 2028, 2031,   71,   71,   71,
-     2034, 2038, 2033,   71,   71, 2035,   71,   71, 2036, 2037,
-       71, 2032,   71,   71, 2039,   71,   71, 2040,   71,   71,
-       71,   71, 2041, 2044, 2043,   71, 2047,   71, 2046,   71,
-
-     2042, 2045, 2048,   71,   71,   71,   71, 2053, 2049,   71,
-       71,   71, 2050, 2051, 2052,   71, 2058,   71, 2054,   71,
-     2060,   71, 2055, 2062,   71,   71,   71,   71,   71, 2067,
-     2056, 2453, 2066,   71, 2057,   71, 2061,   71, 2059, 2068,
-       71, 2064, 2071,   71, 2063, 2069,   71, 2065, 2070,   71,
-       71,   71,   71, 2073,   71, 2076, 2077,   71,   71, 2072,
-       71, 2080, 2081,   71, 2074,   71, 2075, 2082,   71,   71,
-       71,   71, 2078, 2083, 2084,   71,   71, 2085, 2079, 2086,
-       71, 2088,   71, 2089, 2087, 2090, 2091, 2092,   71,   71,
-     2094,   71,   71, 2093,   71, 2095,   71, 2098,   71,   71,
-
-     2097,   71,   71,   71, 2102, 2100, 2101,   71,   71,   71,
-     2103, 2104,   71,   71, 2096, 2106,   71,   71,   71,   71,
-       71, 2109,   71, 2099, 2113,   71,   71, 2117,   71,   71,
-     2107, 2108,   71, 2112, 2105, 2110, 2115,   71, 2111, 2114,
-       71, 2116,   71, 2118,   71, 2119,   71, 2120, 2121,   71,
-       71,   71, 2128,   71, 2122, 2124,   71, 2123,   71, 2125,
-     2126, 2129, 2131,   71,   71,   71, 2133,   71,   71, 2134,
-       71, 2127, 2132,   71, 2130, 2137,   71, 2135,   71,   71,
-       71, 2141, 2138,   71,   71, 2147, 2142,   71, 2136, 2139,
-     2145,   71,   71, 2144, 2140,   71, 2143,   71,   71,   71,
-
-     2453, 2146,   71, 2152, 2151,   71,   71, 2157,   71, 2149,
-       71, 2154,   71, 2155, 2153,   71, 2156,   71,   71, 2150,
-     2148, 2162,   71, 2161, 2158,   71,   71,   71,   71,   71,
-     2159, 2163,   71, 2164, 2165,   71, 2160, 2168, 2170,   71,
-     2166, 2172,   71,   71,   71,   71, 2167, 2169, 2175,   71,
-       71,   71,   71,   71,   71, 2178,   71,   71,   71,   71,
-     2174, 2183, 2173, 2176, 2171, 2177, 2179, 2182,   71, 2180,
-     2185,   71,   71, 2181, 2187,   71, 2188,   71, 2190,   71,
-       71,   71, 2193,   71, 2184,   71, 2192, 2186,   71,   71,
-       71, 2197,   71, 2189,   71,   71, 2191, 2200,   71, 2201,
-
-       71,   71,   71,   71, 2202, 2194, 2198,   71, 2196, 2207,
-       71, 2195,   71,   71, 2205, 2208, 2199,   71, 2209,   71,
-     2212, 2203, 2204, 2213,   71, 2210,   71, 2206,   71, 2215,
-       71, 2214,   71,   71,   71,   71, 2220, 2217, 2218, 2211,
-       71,   71,   71, 2223,   71, 2224,   71,   71, 2216, 2226,
-       71, 2227,   71, 2219,   71, 2231,   71, 2221, 2222, 2228,
-     2225, 2229,   71, 2232,   71, 2233,   71, 2230,   71, 2235,
-       71,   71,   71, 2234,   71, 2238, 2239,   71,   71,   71,
-       71, 2243,   71,   71,   71, 2246,   71,   71, 2244, 2242,
-     2236,   71, 2240,   71, 2237, 2247, 2248,   71, 2245, 2241,
-
-       71,   71,   71,   71,   71, 2249, 2250, 2252,   71, 2255,
-     2254,   71,   71, 2251,   71, 2253,   71,   71,   71,   71,
-       71, 2266,   71,   71, 2264, 2267,   71, 2256, 2287,   71,
-     2260, 2257, 2258, 2268, 2259, 2261, 2262,   71, 2263,   71,
-     2265, 2269,   71, 2270,   71, 2271, 2272,   71,   71, 2274,
-       71, 2273,   71, 2276,   71, 2275, 2277,   71, 2279, 2278,
-       71,   71,   71,   71, 2283, 2284,   71, 2285,   71,   71,
-     2292, 2282, 2290,   71,   71, 2280,   71, 2291,   71, 2281,
-       71,   71, 2288,   71, 2286, 2289,   71,   71, 2296, 2299,
-       71, 2297, 2300,   71, 2453, 2294, 2301,   71,   71, 2293,
-
-     2302,   71, 2295, 2303,   71,   71, 2298, 2304, 2305,   71,
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+     2421, 2416,   71, 2423,   71, 2424,   71, 2422, 2425,   71,
+     2426, 2427,   71, 2430,   71,   71, 2432, 2428,   71, 2433,
+     2429,   71,   71,   71, 2437,   71, 2434,   71,   71, 2435,
+     2439,   71, 2438, 2431, 2440,   71,   71,   71, 2441,   71,
+       71,   71, 2436, 2442, 2444, 2446,   71,   71,   71,   71,
+       71,   71, 2448, 2449,   71, 2452, 2443, 2453,   71, 2445,
+
+     2447,   71,   71, 2456, 2457,   71,   71,   71, 2450, 2451,
+     2454, 2459,   71, 2458, 2460,   71,   71,   71,   71,   71,
+     2455, 2468, 2462, 2461, 2463, 2468, 2464, 2466,   71, 2467,
+       71, 2468, 2468, 2468, 2468, 2468, 2468, 2465,   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
     } ;
 
-static yyconst flex_int16_t yy_chk[4847] =
+static yyconst flex_int16_t yy_chk[4871] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -1782,7 +1789,7 @@ static yyconst flex_int16_t yy_chk[4847] =
         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,
-     2459,    8,    7,    9,    9,    9,   22,   22,    8,   10,
+     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,
 
@@ -1791,523 +1798,525 @@ static yyconst flex_int16_t yy_chk[4847] =
        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,   92,   36,
-       69,   32,   35,   42,   34,   32,   35,   47,   47,   92,
+       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,
 
-      847,   78,   39,   41,   41,   78,   82,   80,   41,   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,   94,   81,   95,   89,  147,
-       99,   95,   86,   86,   90,   97,   99,  100,  104,   93,
-       87,   89,   98,   94,   91,   98,  101,  102,   98,   97,
-      102,  101,  104,  103,  102,   99,  100,  106,  108,  105,
-      107,   98,   98,  105,  106,  108,  109,  110,  111,  115,
-
-      112,  101,  103,  107,  112,  113,  114,  103,  117,  109,
-      119,  114,  116,  116,  118,  114,  111,  110,  120,  115,
-      123,  121,  124,  113,  121,  119,  123,  118,  117,  122,
-      125,  125,  126,  118,  124,  121,  127,  120,  128,  121,
-      129,  132,  122,  130,  131,  135,  131,  145,  134,  133,
-      126,  125,  127,  132,  133,  141,  137,  128,  141,  130,
-      134,  129,  153,  135,  136,  139,  139,  131,  153,  136,
-      137,  143,  151,  143,  143,  151,  143,  146,  146,  148,
-      155,  148,  148,  149,  148,  149,  149,  152,  149,  154,
-      156,  155,  152,  157,  158,  149,  159,  154,  156,  160,
-
-      162,  159,  161,  163,  154,  144,  162,  162,  163,  158,
-      165,  161,  157,  164,  164,  166,  165,  166,  167,  160,
-      166,  169,  167,  168,  168,  170,  171,  167,  172,  173,
-      170,  171,  167,  173,  172,  175,  174,  166,  167,  167,
-      169,  174,  178,  176,  177,  179,  180,  181,  181,  175,
-      179,  180,  183,  181,  184,  191,  177,  172,  176,  177,
-      178,  182,  185,  186,  186,  181,  182,  181,  185,  187,
-      184,  188,  183,  189,  190,  187,  191,  193,  192,  189,
-      194,  187,  193,  190,  192,  196,  194,  195,  197,  198,
-      199,  188,  196,  195,  200,  198,  201,  202,  203,  204,
-
-      200,  197,  205,  206,  204,  202,  207,  208,  211,  209,
-      199,  203,  208,  213,  215,  212,  210,  205,  201,  206,
-      210,  212,  214,  216,  220,  216,  207,  209,  214,  217,
-      211,  213,  213,  218,  215,  219,  217,  222,  221,  218,
-      227,  219,  227,  220,  221,  223,  223,  224,  224,  222,
-      225,  226,  228,  229,  230,  232,  225,  226,  229,  227,
-      231,  233,  234,  232,  235,  236,  230,  233,  234,  235,
-      236,  237,  238,  240,  225,  228,  239,  237,  241,  231,
-      242,  243,  244,  248,  245,  244,  245,  238,  242,  251,
-      239,  240,  241,  246,  246,  247,  249,  249,  247,  250,
-
-      250,  248,  252,  263,  253,  251,  243,  253,  254,  255,
-      256,  257,  254,  258,  260,  260,  256,  252,  255,  258,
-      259,  261,  262,  263,  259,  257,  261,  264,  262,  265,
-      266,  267,  267,  268,  269,  270,  268,  271,  273,  270,
-      353,  259,  275,  266,  353,  264,  272,  272,  274,  278,
-      265,  274,  269,  276,  275,  271,  273,  277,  279,  276,
-      277,  278,  280,  281,  283,  289,  282,  279,  281,  282,
-      284,  280,  286,  286,  288,  279,  279,  283,  279,  142,
-      289,  285,  284,  285,  285,  287,  290,  282,  287,  291,
-      295,  288,  292,  292,  288,  290,  293,  296,  291,  294,
-
-      294,  293,  296,  297,  298,  295,  299,  300,  301,  302,
-      303,  140,  304,  300,  302,  297,  303,  304,  305,  307,
-      308,  299,  306,  305,  298,  306,  309,  306,  301,  305,
-      313,  310,  312,  307,  314,  309,  308,  310,  311,  308,
-      315,  308,  316,  311,  317,  312,  313,  319,  320,  313,
-      319,  313,  329,  312,  314,  323,  322,  316,  317,  325,
-      328,  315,  320,  326,  323,  325,  319,  321,  324,  321,
-      321,  322,  327,  324,  324,  328,  330,  333,  329,  321,
-      331,  321,  321,  321,  326,  334,  321,  332,  335,  336,
-      337,  327,  338,  332,  331,  337,  330,  332,  340,  341,
-
-      333,  342,  344,  339,  336,  334,  343,  338,  335,  339,
-      345,  341,  343,  348,  346,  342,  349,  351,  340,  346,
-      347,  347,  350,  347,  355,  354,  345,  344,  352,  354,
-      352,  351,  349,  348,  356,  357,  359,  358,  350,  355,
-      360,  361,  365,  362,  354,  359,  361,  362,  363,  360,
-      356,  358,  369,  357,  364,  366,  359,  363,  359,  368,
-      364,  366,  367,  365,  368,  371,  367,  370,  370,  372,
-      373,  375,  369,  377,  372,  374,  374,  375,  371,  379,
-      376,  378,  381,  373,  376,  380,  378,  382,  379,  383,
-      384,  384,  386,  383,  377,  390,  385,  380,  391,  382,
-
-      381,  385,  387,  387,  389,  389,  391,  393,  392,  394,
-      396,  397,  398,  386,  399,  400,  390,  392,  401,  402,
-      399,  394,  405,  401,  400,  410,  398,  393,  396,  403,
-      396,  397,  404,  402,  407,  408,  406,  403,  404,  406,
-      407,  409,  405,  411,  412,  413,  409,  410,  412,  408,
-      414,  415,  416,  420,  418,  414,  419,  422,  407,  424,
-      413,  421,  422,  423,  411,  424,  425,  415,  429,  420,
-      424,  416,  417,  417,  418,  419,  421,  427,  417,  423,
-      417,  426,  425,  432,  426,  428,  428,  431,  417,  430,
-      430,  417,  417,  429,  433,  432,  434,  427,  417,  435,
-
-      436,  437,  431,  438,  439,  436,  440,  442,  444,  433,
-      437,  445,  440,  443,  444,  434,  442,  443,  446,  439,
-      447,  435,  438,  445,  448,  450,  449,  450,  448,  451,
-      452,  452,  454,  446,  453,  455,  456,  451,  447,  449,
-      453,  455,  457,  458,  454,  457,  459,  460,  456,  461,
-      460,  459,  138,  462,  463,  465,  465,  464,  458,  463,
-      463,  466,  466,  468,  468,  461,  467,  471,  461,  462,
-      464,  470,  467,  469,  469,  472,  473,  470,  474,  475,
-      472,  476,  485,  477,  478,  479,  474,  477,  471,  479,
-      478,  480,  481,  482,  484,  473,  485,  481,  483,  484,
-
-      476,  487,  475,  486,  483,  489,  486,  488,  488,  480,
-      492,  486,  490,  482,  493,  486,  491,  490,  495,  487,
-      494,  491,  496,  489,  492,  496,  494,  495,  497,  493,
-      498,  499,  497,  500,  501,  498,  499,  502,  503,  503,
-      505,  504,  502,  506,  512,  507,  508,  501,  511,  500,
-      504,  507,  508,  511,  497,  506,  505,  509,  510,  513,
-      509,  510,  512,  514,  517,  515,  516,  517,  520,  514,
-      515,  518,  516,  513,  519,  521,  518,  522,  523,  519,
-      519,  520,  524,  522,  525,  528,  526,  525,  521,  527,
-      528,  524,  526,  529,  530,  530,  531,  523,  529,  529,
-
-      533,  527,  525,  532,  534,  532,  534,  535,  536,  537,
-      538,  539,  541,  540,  542,  539,  543,  544,  545,  533,
-      547,  531,  540,  548,  551,  535,  536,  541,  537,  544,
-      538,  546,  542,  545,  549,  543,  550,  546,  554,  547,
-      552,  552,  548,  551,  553,  555,  556,  557,  553,  558,
-       70,  556,  549,  559,  550,  560,  555,  554,  562,  561,
-      565,  568,  560,  557,  561,  562,  559,  563,  558,  564,
-      566,  567,  563,  569,  564,  568,  570,  566,  565,  571,
-      567,  573,  569,  572,  571,  573,  572,  574,  570,  575,
-      576,  576,  581,  577,  577,  578,  578,  579,  582,  583,
-
-      585,  574,  577,  584,  582,  586,  579,  584,  587,  588,
-      575,  581,  585,  589,  587,  590,  591,  588,  594,  583,
-      592,  597,  601,  586,   64,  592,  600,  605,  601,  592,
-      602,  589,  592,  594,  602,  600,  591,  606,  597,  592,
-      590,  605,  592,  603,  603,  604,  604,  607,  610,  609,
-      611,  614,  614,  607,  609,  612,  615,  606,  608,  608,
-      608,  613,  608,  615,  613,  608,  616,  616,  611,  610,
-      608,  617,  618,  618,  619,  620,  608,  608,  620,  619,
-      612,  622,  621,  622,  623,  624,  617,  621,  625,  626,
-      628,  627,  625,  629,  629,  633,  623,  630,  628,  631,
-
-      632,  634,  635,  635,  624,   59,  634,  633,  638,  626,
-      627,  637,  630,  631,  638,  639,  637,  640,  632,  641,
-      640,  639,  642,  643,  644,  641,  646,  645,  647,  649,
-      642,  643,  645,  646,  648,  648,  650,  651,  649,  652,
-      654,  655,  644,  651,  650,  656,  657,  647,  656,  654,
-      655,  657,  658,  659,  659,  660,  661,  663,  652,  662,
-      664,  668,  666,  664,  666,  670,  658,  671,  662,  669,
-      660,  664,  667,  667,  669,  661,  672,  673,  676,  674,
-      675,  663,  668,  677,  675,  678,  670,  671,  674,  679,
-      680,  681,  684,  682,  678,  685,  676,  673,  672,  682,
-
-      686,  679,  677,  683,  683,  681,  687,  688,  689,  680,
-      690,  691,  684,  693,  689,  685,  692,  691,  695,  694,
-      692,  688,  686,  695,  696,  700,  687,  697,  697,  698,
-      690,  694,  693,  699,  701,  698,  699,  703,  702,  694,
-      704,  704,  705,  700,  702,  696,  706,  701,  707,  707,
-      708,  706,  709,  710,  711,  713,  709,  703,  710,  717,
-      705,  714,  716,  719,  719,  708,  720,  723,  722,  721,
-      720,  723,  724,  711,  729,  714,  725,  726,  729,  713,
-      717,  725,  716,  718,  721,  730,  718,  724,  718,  728,
-      727,  726,  718,  722,  718,  727,  727,  731,  740,  718,
-
-      730,  732,  731,  728,  718,  733,  732,  734,  735,  736,
-      737,  741,  731,  738,  738,  736,  737,  740,  739,  733,
-      743,  744,  735,  739,  751,  745,  744,  750,  734,  741,
-      742,  742,  743,  746,  747,  747,  742,  748,  742,  745,
-      749,  750,  748,  751,  752,  746,  753,  753,  749,  742,
-      742,  754,  756,  758,  757,  754,  742,  757,  756,  760,
-      759,  761,  762,  752,  765,  760,  761,  763,  764,  766,
-      767,  768,  758,  759,  770,  766,  763,  764,  769,  767,
-      765,  762,  771,  769,  772,  775,  773,  777,  774,  778,
-      768,  775,  779,  786,  770,  773,  771,  774,  780,  786,
-
-      781,  777,  782,  784,  772,  781,  783,  782,  778,  787,
-      779,  783,  784,  780,  785,  785,  789,  792,  790,  793,
-      792,  794,  787,  790,  790,  791,  791,  795,  796,  791,
-      797,  799,  789,  793,  796,  798,   54,  802,  798,  800,
-      801,  794,  795,  803,  800,  801,  804,  805,  803,  807,
-      797,  804,  799,  802,  808,  807,  809,  810,  810,  805,
-      811,  812,  809,  813,  814,  815,  813,  816,  817,  811,
-      808,  818,  819,  823,  826,  820,   53,  818,  819,  812,
-      820,  817,  814,  821,  815,  824,  824,  816,  821,  825,
-      827,  823,  826,  827,  828,  829,  830,  831,  825,  833,
-
-      832,  836,  834,  831,  837,  828,  832,  834,  830,  835,
-      835,  838,  839,  829,  833,  840,  839,  841,  837,  842,
-      836,  843,  845,  838,  846,  846,  841,  851,  848,  849,
-      850,  850,   48,  840,  852,  865,  865,  853,  842,  861,
-      852,  845,  848,  853,  849,  854,  843,  851,  856,  855,
-      854,  855,  857,  856,  858,  859,  860,  862,  861,  863,
-      859,  864,  866,  867,  862,  869,  857,  868,  858,  875,
-      870,  860,  874,  868,  863,  870,  866,  872,  872,  874,
-      864,  867,  873,  875,  870,  869,  870,  873,  876,  870,
-      877,  876,  878,  879,  880,  881,  882,  885,  879,  886,
-
-      881,  878,  884,  884,  886,  887,  889,  888,  877,  887,
-      890,  891,  892,  880,  894,  882,  888,  885,  893,  895,
-      896,  889,  897,  891,  898,  893,  894,  892,  899,  890,
-      898,  900,  901,  902,  905,  907,  906, 1100,  895,  904,
-      897,  896,  902,  899,  906,  904,  909,  911,  905,  908,
-      912,  900,  901, 1100,  908,  907,  910,  913,  909,  914,
-      914,  910,  910,  917,  912,  916,  911,  918,  919,  919,
-      913,  915,  917,  918,  921,  925,  915,  920,  916,  915,
-      915,  922,  920,  921,  915,  928,  922,  923,  924,  924,
-      915,  926,  923,  927,  915,  925,  929,  930,  927,  928,
-
-      926,  931,  933,  930,  932,  937,  933,  931,  934,  932,
-      935,  935,  940,  936,  929,  936,  937,  934,  941,  939,
-      942,  944,  934,  939,  934,  943,  934,  940,  934,  942,
-      943,  943,  945,  946,  947,  944,  941,  948,  949,  950,
-      951,  945,  947,  949,  952,  953,  955,  955,  956,  951,
-      954,  948,  946,  950,  960,  954,  957,  957,  959,  960,
-      961,  959,  952,  956,  962,  962,  963,  964,  964,  965,
-      953,  966,  967,  970,  965,  968,  968,  969,  970,  961,
-      972,  974,  973,  972,  978,  975,  963,  973,  981,  974,
-      975,  976,  966,  967,  977,  977,  976,  969,  979,  980,
-
-      991,  981,  978,  983,  979,  984,  980,  985,  986,  983,
-      987,  984,  985,  988,  986,  989,  990,  990,  993,  987,
-      991,  994,  996,  997,  999,  998,  989, 1000,  996, 1001,
-     1002, 1002,  988, 1003, 1004, 1006,  999,  997,  993, 1005,
-     1006, 1000, 1008,  997,  994,  998, 1009, 1001, 1007, 1007,
-     1011, 1009, 1015, 1003, 1013, 1012, 1014, 1005, 1016, 1004,
-     1012, 1012, 1017, 1013, 1014, 1008, 1015, 1018, 1019, 1011,
-     1019, 1020, 1018, 1016, 1022, 1018, 1021, 1017, 1022, 1023,
-     1017, 1024, 1021, 1025, 1026, 1020, 1027, 1028, 1029, 1031,
-     1023, 1027, 1032, 1032, 1033, 1034, 1035, 1037, 1033, 1036,
-
-     1024, 1041, 1026, 1038, 1039, 1028, 1040, 1031, 1029, 1025,
-     1045, 1036,   43, 1034, 1050, 1035, 1037, 1038, 1042, 1039,
-     1041, 1040, 1043, 1042, 1046, 1044, 1047, 1047, 1045, 1043,
-     1044, 1048, 1049, 1046, 1051, 1050, 1052, 1053, 1049, 1051,
-     1054, 1054, 1052, 1053, 1055, 1055, 1048, 1057, 1057, 1058,
-     1059, 1060, 1061, 1058, 1063, 1062, 1064, 1064, 1065, 1059,
-     1066, 1063, 1067, 1068, 1069, 1072, 1061, 1067, 1066, 1060,
-     1062, 1073, 1074, 1075, 1070, 1077, 1071, 1068, 1065, 1070,
-     1070, 1071, 1071, 1069, 1078, 1072, 1081, 1076, 1079, 1080,
-     1073, 1074, 1075, 1076, 1079, 1080, 1082, 1083, 1084, 1085,
-
-     1086, 1077, 1090, 1078, 1087, 1081, 1088, 1088, 1089, 1091,
-     1091, 1089, 1094, 1085, 1090, 1082, 1083, 1084, 1092, 1087,
-     1093, 1086, 1095, 1092, 1093, 1094, 1096, 1097, 1099, 1097,
-     1105, 1095, 1102, 1097, 1101, 1101, 1103, 1102, 1104, 1096,
-     1103, 1106, 1104, 1107, 1111, 1108, 1097,   14, 1099, 1113,
-     1105, 1108, 1109, 1109, 1113, 1114, 1114, 1120, 1115, 1106,
-     1117, 1117, 1111, 1107, 1115, 1119, 1119, 1121, 1123, 1124,
-     1124, 1123, 1125, 1120, 1126, 1126, 1127, 1125, 1128, 1129,
-     1129, 1130, 1131, 1121, 1132, 1133, 1133, 1131, 1134, 1135,
-     1137, 1127, 1134, 1136, 1136, 1130, 1138, 1139, 1140, 1132,
-
-     1141, 1139, 1144, 1128, 1145, 1141, 1148, 1138, 1149, 1135,
-     1143, 1143, 1137, 1146, 1146, 1150, 1147, 1140, 1145, 1152,
-     1144, 1147, 1151, 1153, 1150, 1153, 1148, 1151, 1149, 1154,
-     1155, 1156, 1157, 1159, 1154, 1161, 1155, 1162, 1157, 1152,
-     1160, 1160, 1164, 1162, 1165, 1165, 1167, 1159, 1166, 1166,
-     1168, 1156, 1169, 1170, 1161, 1173, 1170, 1171, 1171, 1172,
-     1167, 1179, 1312, 1175, 1312, 1177, 1164, 1169, 1168, 1175,
-     1174, 1172, 1176, 1174, 1177, 1173, 1174, 1176, 1178, 1180,
-     1184, 1181, 1180, 1178, 1182, 1182, 1179, 1181, 1174, 1183,
-     1185, 1186, 1187, 1184, 1183, 1188, 1189, 1192, 1190, 1191,
-
-     1196, 1188, 1189, 1190, 1193, 1191, 1194, 1194, 1185, 1193,
-     1186, 1195, 1187, 1197, 1198, 1199, 1195, 1200, 1196, 1202,
-     1192, 1203, 1204, 1201, 1205, 1206, 1207, 1203, 1210, 1199,
-     1213, 1200, 1202, 1197, 1198, 1201, 1209, 1209, 1211, 1206,
-     1212, 1212, 1204, 1211, 1205, 1213, 1214, 1207, 1210, 1215,
-     1216, 1218, 1217, 1221, 1225, 1219, 1223,   13, 1220, 1229,
-     1214, 1217, 1219, 1226, 1226, 1233, 1218, 1220, 1216, 1221,
-     1220, 1223, 1231, 1215, 1227, 1227, 1223, 1228, 1229, 1225,
-     1228, 1230, 1232, 1234, 1233, 1235, 1230, 1236, 1231, 1237,
-     1237, 1232, 1234, 1236, 1235, 1234, 1238, 1239, 1241, 1240,
-
-     1245, 1243, 1242, 1246, 1247, 1247, 1248, 1272, 1253, 1250,
-     1239, 1249, 1241, 1243, 1250, 1272, 1238, 1240, 1242, 1252,
-     1249, 1246, 1248, 1251, 1251, 1245, 1253, 1254, 1252, 1256,
-     1257, 1252, 1254, 1254, 1259, 1256, 1258, 1258, 1251, 1260,
-     1259, 1261, 1264, 1262, 1260, 1265, 1266, 1261, 1257, 1262,
-     1270, 1265, 1267, 1271, 1273, 1267, 1276, 1274, 1275, 1266,
-     1277, 1267, 1264, 1274, 1278, 1280, 1281, 1273, 1284, 1270,
-     1279, 1275, 1271, 1286, 1276, 1287, 1279, 1278, 1286, 1277,
-     1287, 1280, 1283, 1283, 1281, 1285, 1288, 1289, 1284, 1285,
-     1290, 1288, 1292, 1293, 1293, 1294, 1289, 1295, 1296, 1297,
-
-     1298, 1299, 1300, 1301, 1295, 1302, 1303, 1292, 1300, 1294,
-     1296, 1297, 1303, 1290, 1314, 1301, 1304, 1304, 1315, 1298,
-     1311, 1299, 1305, 1302, 1308, 1305, 1306, 1306, 1309, 1308,
-     1310, 1310, 1311, 1313, 1314, 1316, 1313, 1309, 1317, 1318,
-     1315, 1319, 1320, 1321, 1318, 1324, 1322, 1325, 1323, 1327,
-     1319, 1322, 1328, 1316, 1320, 1327, 1317, 1323, 1321, 1326,
-     1326, 1329, 1325, 1330, 1334, 1324, 1331, 1331, 1332, 1332,
-     1323, 1333, 1333, 1328, 1335, 1335, 1336, 1337, 1338, 1338,
-     1329, 1339, 1340, 1330, 1334, 1339, 1341, 1343, 1340, 1341,
-     1344, 1346, 1347, 1343, 1345, 1347,    0, 1336, 1337, 1350,
-
-     1345, 1348, 1348, 1349, 1349, 1350, 1351, 1352, 1344, 1353,
-     1355, 1354, 1360, 1359, 1358, 1359, 1346, 1354, 1351, 1351,
-     1351, 1361, 1364, 1360, 1365, 1351, 1357, 1352, 1358, 1353,
-     1355, 1357, 1357, 1362, 1363, 1367, 1361, 1366, 1366, 1362,
-     1368, 1368, 1364, 1363, 1369, 1365, 1370, 1371, 1371, 1372,
-     1372, 1375, 1376, 1377, 1377, 1378, 1379, 1380, 1381, 1383,
-     1375, 1367, 1384, 1379, 1369,    0, 1380, 1388, 1370, 1386,
-     1378, 1382, 1382, 1376, 1386, 1387, 1389, 1395, 1384, 1396,
-     1390, 1387, 1391, 1389, 1381, 1383, 1390, 1388, 1391, 1392,
-     1392, 1393, 1394, 1397, 1399, 1400, 1393, 1395, 1396, 1398,
-
-     1402, 1394, 1398, 1401, 1401, 1397, 1403, 1406, 1405, 1408,
-     1403, 1415, 1399, 1409, 1410, 1402, 1411, 1409, 1412, 1412,
-     1410, 1400, 1406, 1413, 1416, 1411, 1403, 1405, 1408, 1414,
-     1414, 1417, 1415, 1418, 1413, 1419, 1420, 1420, 1416, 1413,
-     1424, 1419, 1423, 1421, 1422, 1422, 1424, 1423, 1423, 1425,
-     1426, 1417, 1427, 1418, 1421, 1425, 1428, 1430, 1432, 1421,
-     1433, 1431, 1428, 1437, 1427, 1431, 1434, 1435, 1436, 1430,
-     1432, 1443, 1434,    0, 1436, 1437, 1426, 1439, 1440, 1440,
-     1439, 1441, 1441, 1442, 1442, 1433, 1444, 1445, 1447, 1435,
-     1446, 1443, 1444, 1445, 1447, 1446, 1448, 1450, 1452, 1453,
-
-     1455, 1452, 1450, 1456, 1457, 1448, 1458, 1458, 1459, 1457,
-     1463, 1453, 1455, 1460, 1461, 1456, 1464, 1459, 1460, 1461,
-     1462, 1462, 1465, 1466, 1467, 1464, 1468, 1469, 1467, 1470,
-     1463, 1468, 1473, 1469, 1472, 1472, 1474, 1481, 1475, 1476,
-     1465, 1482, 1466, 1470, 1484, 1474, 1472, 1475, 1479, 1479,
-     1473, 1485, 1476, 1481, 1486, 1487, 1489, 1482, 1489, 1484,
-     1486, 1488, 1488, 1490, 1490, 1485, 1491, 1494, 1493, 1495,
-     1495, 1496, 1487, 1497, 1491, 1493, 1498, 1499, 1500, 1501,
-     1496, 1502, 1505, 1506,    0, 1503, 1509, 1494, 1498, 1499,
-     1500, 1503, 1507, 1507, 1497, 1506, 1502, 1508, 1510, 1512,
-
-     1516, 1510, 1505, 1511, 1503, 1501, 1509, 1514, 1511, 1515,
-     1518, 1515, 1514, 1520, 1523, 1508, 1517, 1518, 1516, 1512,
-     1525, 1517, 1520, 1521, 1526, 1521, 1524, 1524, 1523, 1526,
-     1527, 1528, 1527, 1529, 1530, 1531, 1528, 1532, 1529, 1533,
-     1534, 1535, 1537, 1532, 1533, 1538, 1525, 1539, 1539, 1535,
-     1540, 1540, 1530, 1534, 1541, 1531, 1542, 1543, 1546, 1538,
-     1544, 1537, 1545, 1543, 1545, 1544, 1547, 1547, 1549, 1541,
-     1546, 1548, 1548, 1550, 1551, 1550, 1542, 1549, 1552, 1552,
-     1549, 1553, 1554, 1556, 1557, 1559, 1560, 1561, 1556, 1557,
-     1553, 1562, 1563, 1568, 1554, 1551, 1565, 1566, 1559, 1568,
-
-     1571, 1565, 1566, 1572, 1570, 1561, 1560, 1573, 1563, 1562,
-     1570, 1574, 1568, 1575, 1575, 1576, 1577, 1577, 1572, 1578,
-     1574, 1579, 1580, 1571, 1576, 1579, 1581, 1580, 1582, 1583,
-     1584, 1593, 1573, 1582, 1582, 1587, 1587, 1583, 1578, 1581,
-     1588, 1588, 1589, 1590, 1590, 1591, 1591, 1592, 1594, 1593,
-     1584, 1589, 1595, 1597, 1594, 1588, 1598, 1595, 1597, 1592,
-     1596, 1596, 1598, 1600, 1601, 1602, 1588, 1600, 1604, 1602,
-     1605, 1606, 1607, 1608, 1609, 1605, 1611, 1611, 1608, 1610,
-     1615, 1612, 1613, 1614, 1601, 1612, 1616, 1607, 1614, 1617,
-     1617, 1619, 1609, 1604, 1606, 1610, 1620, 1613, 1621, 1622,
-
-     1623, 1624, 1625, 1626, 1631, 1616, 1615, 1629, 1629, 1630,
-     1619, 1628, 1630, 1632, 1625, 1620, 1633, 1631, 1684, 1623,
-     1684, 1621, 1624, 1622, 1626, 1637, 1628, 1632, 1638, 1633,
-     1634, 1634, 1635, 1635, 1636, 1636, 1639, 1639, 1640, 1642,
-     1637, 1638, 1641, 1641, 1642, 1645, 1644, 1640, 1646, 1647,
-     1640, 1644, 1648, 1648, 1649, 1649, 1650, 1651, 1651, 1652,
-     1655, 1647, 1653, 1653, 1656, 1645, 1654, 1654, 1646, 1659,
-     1659, 1658, 1660,    0, 1655, 1650, 1658, 1652, 1661, 1661,
-     1662, 1663, 1664, 1656, 1667, 1664, 1668, 1663, 1665, 1665,
-     1669, 1660, 1666, 1666, 1670, 1670, 1672, 1673, 1662, 1674,
-
-     1677, 1668, 1675, 1667, 1665, 1679, 1675, 1676, 1676, 1669,
-     1678, 1678, 1681, 1690, 1674, 1680, 1672, 1682, 1682, 1677,
-     1673, 1683, 1680, 1686, 1687, 1679, 1688, 1689, 1691, 1687,
-     1683, 1692, 1693, 1691, 1690, 1686, 1692, 1693, 1681, 1694,
-     1689, 1695, 1696, 1697, 1698, 1701, 1703, 1699, 1700, 1705,
-     1703, 1688, 1697, 1698, 1694, 1696, 1699, 1700, 1702, 1701,
-     1711, 1707, 1708, 1708, 1702, 1709, 1695, 1710, 1710, 1705,
-     1707, 1709, 1713, 1716, 1714, 1717, 1710, 1718, 1719, 1723,
-     1711, 1721, 1711, 1714, 1721, 1716, 1724, 1713, 1722,    0,
-     1719, 1717, 1718, 1722, 1725, 1725, 1727, 1727, 1724, 1723,
-
-     1728, 1729, 1730, 1728, 1731, 1733, 1729, 1737, 1730, 1735,
-     1731, 1732, 1732, 1734, 1734, 1736, 1738, 1738, 1740, 1733,
-     1741, 1735, 1740, 1741, 1742, 1742, 1737, 1743, 1744, 1736,
-     1746, 1747, 1743, 1748, 1749, 1750, 1751, 1752, 1749, 1753,
-     1754, 1751, 1763, 1752, 1756, 1753, 1758, 1748, 1744, 1757,
-     1746, 1747, 1758, 1759, 1757, 1750, 1763, 1760, 1754, 1760,
-     1756, 1759, 1764, 1764, 1765, 1766, 1769, 1765, 1767, 1767,
-     1769, 1770, 1771, 1772, 1772, 1778, 1773, 1770, 1776, 1776,
-     1790, 1781, 1782, 1789, 1771, 1773, 1781, 1782, 1783, 1783,
-     1787, 1766, 1793, 1778, 1785, 1785, 1787, 1788, 1788, 1789,
-
-     1791, 1794, 1790, 1795, 1795, 1791, 1797, 1799, 1798, 1800,
-     1807, 1793, 1807, 1794, 1798, 1797, 1802, 1802, 1804, 1804,
-     1805, 1805, 1806, 1808, 1800, 1799, 1809, 1806, 1810, 1811,
-     1811, 1812, 1812, 1810, 1813, 1813, 1814, 1808, 1815, 1818,
-     1809, 1816, 1816, 1817, 1817, 1819, 1819, 1821, 1814, 1820,
-     1820, 1818, 1823, 1822, 1824, 1826, 1815, 1825, 1828, 1821,
-     1822, 1829, 1825, 1830, 1823, 1827, 1827, 1828, 1831, 1832,
-     1833, 1834, 1834, 1835, 1824, 1826, 1836, 1837, 1838, 1843,
-     1843, 1831, 1835, 1830, 1833, 1839, 1840, 1829, 1839, 1849,
-     1841, 1842, 1851, 1832, 1836, 1841, 1842, 1844, 1844, 1837,
-
-     1840, 1838, 1845, 1845, 1848, 1848, 1850, 1849, 1853, 1854,
-     1855, 1851, 1857, 1856, 1858, 1860, 1860, 1850, 1859, 1862,
-     1862, 1857, 1863, 1864, 1865, 1867, 1868, 1854, 1853, 1869,
-     1866, 1863, 1855, 1856, 1858, 1870, 1859, 1866, 1871, 1876,
-     1867, 1864, 1865, 1875, 1868, 1872, 1872, 1869, 1873, 1873,
-     1874, 1870, 1877, 1878, 1876, 1879, 1874, 1871, 1878, 1880,
-     1881, 1875, 1882, 1887, 1882, 1881, 1883, 1883, 1884, 1889,
-     1884, 1877, 1885, 1885, 1890, 1879, 1891, 1894, 1889, 1880,
-     1895, 1897, 1887, 1895, 1896, 1896, 1898, 1899, 1899, 1900,
-     1902, 1904, 1904, 1900, 1890, 1891, 1897, 1894, 1903, 1905,
-
-     1907, 1907, 1903, 1910, 1898, 1902, 1909, 1909, 1911, 1911,
-     1912, 1918, 1905, 1913, 1913, 1912, 1917, 1917, 1919, 1920,
-     1921, 1924, 1910, 1925, 1928, 1926, 1924, 1927, 1929, 1921,
-     1926, 1919, 1920, 1918, 1931, 1927, 1929, 1925, 1934, 1932,
-     1933, 1935, 1935, 1928, 1932, 1933, 1936, 1936, 1937, 1931,
-     1942, 1938, 1939, 1934, 1940, 1937, 1938, 1943, 1939, 1940,
-     1941, 1941, 1943, 1944, 1944, 1942, 1945, 1945, 1948, 1949,
-     1950, 1953, 1949, 1951, 1952, 1950, 1950, 1953, 1951, 1952,
-     1954, 1948, 1955, 1956, 1954, 1957, 1958, 1955, 1959, 1960,
-     1965, 1963, 1956, 1959, 1958, 1962, 1963, 1964, 1962, 1966,
-
-     1957, 1960, 1964, 1973, 1967, 1968, 1969, 1969, 1965, 1970,
-     1974, 1978, 1966, 1967, 1968, 1975, 1976, 1976, 1970, 1977,
-     1978, 1979, 1973, 1980, 1980, 1981, 1983, 1985, 1986, 1987,
-     1974,    0, 1986, 1992, 1975, 1987, 1979, 1989, 1977, 1988,
-     1988, 1983, 1992, 1990, 1981, 1989, 1993, 1985, 1990, 1995,
-     1996, 1997, 2004, 1995, 1999, 1999, 2002, 2002, 2006, 1993,
-     2007, 2007, 2008, 2008, 1996, 2016, 1997, 2009, 2009, 2014,
-     2010, 2017, 2004, 2010, 2011, 2011, 2012, 2012, 2006, 2013,
-     2013, 2015, 2015, 2016, 2014, 2017, 2018, 2019, 2019, 2020,
-     2023, 2024, 2018, 2020, 2025, 2023, 2023, 2026, 2027, 2032,
-
-     2025, 2028, 2033, 2026, 2032, 2028, 2029, 2029, 2034, 2036,
-     2033, 2034, 2037, 2038, 2024, 2037, 2039, 2040, 2041, 2042,
-     2044, 2039, 2046, 2027, 2043, 2043, 2047, 2047, 2045, 2054,
-     2038, 2038, 2051, 2042, 2036, 2040, 2045, 2053, 2041, 2044,
-     2056, 2046, 2048, 2048, 2049, 2049, 2050, 2050, 2051, 2052,
-     2055, 2057, 2059, 2059, 2052, 2054, 2061, 2053, 2060, 2055,
-     2056, 2060, 2063, 2063, 2066, 2064, 2065, 2065, 2067, 2066,
-     2069, 2057, 2064, 2080, 2061, 2070, 2070, 2067, 2071, 2073,
-     2072, 2074, 2071, 2075, 2076, 2080, 2074, 2074, 2069, 2072,
-     2078, 2078, 2079, 2076, 2073, 2083, 2075, 2085, 2087, 2089,
-
-        0, 2079, 2090, 2090, 2089, 2091, 2093, 2096, 2096, 2085,
-     2098, 2093, 2094, 2094, 2091, 2097, 2094, 2099, 2100, 2087,
-     2083, 2102, 2106, 2100, 2097, 2107, 2103, 2102, 2104, 2109,
-     2098, 2103, 2108, 2104, 2105, 2105, 2099, 2108, 2110, 2111,
-     2106, 2112, 2112, 2114, 2110, 2115, 2107, 2109, 2116, 2116,
-     2117, 2119, 2118, 2121, 2122, 2119, 2124, 2120, 2125, 2123,
-     2115, 2124, 2114, 2117, 2111, 2118, 2120, 2123, 2127, 2121,
-     2126, 2126, 2132, 2122, 2129, 2129, 2130, 2130, 2134, 2134,
-     2135, 2136, 2138, 2138, 2125, 2139, 2136, 2127, 2140, 2141,
-     2143, 2143, 2144, 2132, 2146, 2149, 2135, 2147, 2147, 2148,
-
-     2148, 2150, 2152, 2151, 2149, 2139, 2144, 2153, 2141, 2154,
-     2154, 2140, 2155, 2158, 2152, 2155, 2146, 2156, 2156, 2159,
-     2160, 2150, 2151, 2161, 2161, 2158, 2160, 2153, 2162, 2163,
-     2164, 2162, 2166, 2167, 2168, 2163, 2169, 2166, 2167, 2159,
-     2170, 2174, 2169, 2171, 2171, 2173, 2173, 2179, 2164, 2176,
-     2176, 2177, 2177, 2168, 2178, 2181, 2181, 2170, 2170, 2178,
-     2174, 2179, 2180, 2182, 2182, 2183, 2183, 2180, 2184, 2186,
-     2186, 2189, 2191, 2184, 2192, 2192, 2194, 2194, 2195, 2196,
-     2197, 2198, 2198, 2199, 2202, 2203, 2208, 2204, 2199, 2197,
-     2189, 2203, 2195, 2209, 2191, 2204, 2205, 2205, 2202, 2196,
-
-     2206, 2214, 2210, 2211, 2212, 2206, 2208, 2210, 2215, 2214,
-     2212, 2216, 2217, 2209, 2219, 2211, 2218, 2221, 2220, 2222,
-     2225, 2228, 2228, 2255, 2222, 2229, 2229, 2215, 2255, 2230,
-     2219, 2216, 2217, 2230, 2218, 2220, 2220, 2241, 2221, 2242,
-     2225, 2234, 2234, 2236, 2236, 2237, 2237, 2238, 2237, 2240,
-     2240, 2238, 2245, 2242, 2246, 2241, 2244, 2244, 2246, 2245,
-     2247, 2249, 2250, 2251, 2251, 2252, 2252, 2253, 2253, 2254,
-     2258, 2250, 2257, 2256, 2259, 2247, 2258, 2257, 2257, 2249,
-     2260, 2261, 2256, 2262, 2254, 2256, 2263, 2264, 2262, 2265,
-     2265, 2263, 2268, 2268,    0, 2260, 2271, 2271, 2275, 2259,
-
-     2272, 2272, 2261, 2273, 2273, 2279, 2264, 2275, 2276, 2276,
-     2278, 2278, 2280, 2281, 2281, 2282, 2283, 2283, 2286, 2287,
-     2279, 2288, 2287, 2290, 2280, 2289, 2289, 2293, 2292, 2294,
-     2282, 2292, 2295, 2293, 2296, 2298, 2286, 2295, 2297, 2304,
-     2307, 2290, 2304, 2294, 2308, 2309, 2310, 2288, 2308, 2312,
-     2313, 2298, 2314, 2296, 2316, 2318, 2297, 2314, 2317, 2317,
-     2310, 2313, 2315, 2307, 2315, 2309, 2319, 2321, 2318, 2316,
-     2320, 2322, 2312, 2324, 2323, 2327, 2325, 2326, 2326, 2328,
-     2328, 2329, 2329, 2321, 2327, 2319, 2330, 2330, 2320, 2323,
-     2325, 2331, 2331, 2324, 2332, 2333, 2322, 2334, 2335, 2336,
-
-     2334, 2337, 2338, 2335, 2336, 2339, 2340, 2341, 2341, 2342,
-     2344, 2339, 2346, 2332, 2352, 2333, 2351, 2338, 2349, 2349,
-     2340, 2350, 2350, 2353, 2351, 2344, 2337, 2355, 2342, 2353,
-     2346, 2354, 2356, 2352, 2357, 2359, 2360, 2354, 2361, 2363,
-     2371, 2355, 2361, 2364, 2365, 2356, 2368, 2366, 2364, 2367,
-     2360, 2369, 2370, 2357, 2372, 2359, 2369, 2370, 2371, 2363,
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+
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+
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+
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+
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+     2469, 2469, 2469, 2469, 2469, 2470, 2470, 2470, 2470, 2470,
+     2470, 2470, 2471, 2471, 2471, 2471, 2471, 2471, 2471, 2472,
+     2472, 2472, 2472, 2472, 2472, 2472, 2473, 2473, 2473, 2473,
+     2473, 2473, 2473, 2475, 2475,    0, 2475, 2475, 2475, 2475,
+     2476, 2476,    0,    0,    0, 2476, 2476, 2477, 2477,    0,
+        0, 2477,    0, 2477, 2478,    0,    0,    0,    0,    0,
+
+     2478, 2479, 2479,    0,    0,    0, 2479, 2479, 2480,    0,
+        0,    0,    0,    0, 2480, 2481, 2481,    0, 2481, 2481,
+     2481, 2481, 2482, 2482,    0, 2482, 2482, 2482, 2482, 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, 2468
     } ;
 
 static yy_state_type yy_last_accepting_state;
@@ -2517,7 +2526,7 @@ static void config_end_include(void)
 #define YY_NO_INPUT 1
 #endif
 
-#line 2519 "<stdout>"
+#line 2528 "<stdout>"
 
 #define INITIAL 0
 #define quotedstring 1
@@ -2740,7 +2749,7 @@ YY_DECL
        {
 #line 206 "./util/configlexer.lex"
 
-#line 2742 "<stdout>"
+#line 2751 "<stdout>"
 
        while ( /*CONSTCOND*/1 )                /* loops until end-of-file is reached */
                {
@@ -2773,13 +2782,13 @@ 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 >= 2454 )
+                               if ( yy_current_state >= 2469 )
                                        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] != 4806 );
+               while ( yy_base[yy_current_state] != 4830 );
 
 yy_find_action:
                yy_act = yy_accept[yy_current_state];
@@ -3304,697 +3313,702 @@ YY_RULE_SETUP
 case 100:
 YY_RULE_SETUP
 #line 309 "./util/configlexer.lex"
-{ YDVAR(0, VAR_VIEW) }
+{ YDVAR(1, VAR_FALLBACK_ENABLED) }
        YY_BREAK
 case 101:
 YY_RULE_SETUP
 #line 310 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VIEW_FIRST) }
+{ YDVAR(0, VAR_VIEW) }
        YY_BREAK
 case 102:
 YY_RULE_SETUP
 #line 311 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_NOT_QUERY_ADDRESS) }
+{ YDVAR(1, VAR_VIEW_FIRST) }
        YY_BREAK
 case 103:
 YY_RULE_SETUP
 #line 312 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DO_NOT_QUERY_LOCALHOST) }
+{ YDVAR(1, VAR_DO_NOT_QUERY_ADDRESS) }
        YY_BREAK
 case 104:
 YY_RULE_SETUP
 #line 313 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL) }
+{ YDVAR(1, VAR_DO_NOT_QUERY_LOCALHOST) }
        YY_BREAK
 case 105:
 YY_RULE_SETUP
 #line 314 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SEND_CLIENT_SUBNET) }
+{ YDVAR(2, VAR_ACCESS_CONTROL) }
        YY_BREAK
 case 106:
 YY_RULE_SETUP
 #line 315 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CLIENT_SUBNET_ZONE) }
+{ YDVAR(1, VAR_SEND_CLIENT_SUBNET) }
        YY_BREAK
 case 107:
 YY_RULE_SETUP
 #line 316 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CLIENT_SUBNET_ALWAYS_FORWARD) }
+{ YDVAR(1, VAR_CLIENT_SUBNET_ZONE) }
        YY_BREAK
 case 108:
 YY_RULE_SETUP
 #line 317 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CLIENT_SUBNET_OPCODE) }
+{ YDVAR(1, VAR_CLIENT_SUBNET_ALWAYS_FORWARD) }
        YY_BREAK
 case 109:
 YY_RULE_SETUP
 #line 318 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_CLIENT_SUBNET_IPV4) }
+{ YDVAR(1, VAR_CLIENT_SUBNET_OPCODE) }
        YY_BREAK
 case 110:
 YY_RULE_SETUP
 #line 319 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_CLIENT_SUBNET_IPV6) }
+{ YDVAR(1, VAR_MAX_CLIENT_SUBNET_IPV4) }
        YY_BREAK
 case 111:
 YY_RULE_SETUP
 #line 320 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HIDE_IDENTITY) }
+{ YDVAR(1, VAR_MAX_CLIENT_SUBNET_IPV6) }
        YY_BREAK
 case 112:
 YY_RULE_SETUP
 #line 321 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HIDE_VERSION) }
+{ YDVAR(1, VAR_HIDE_IDENTITY) }
        YY_BREAK
 case 113:
 YY_RULE_SETUP
 #line 322 "./util/configlexer.lex"
-{ YDVAR(1, VAR_HIDE_TRUSTANCHOR) }
+{ YDVAR(1, VAR_HIDE_VERSION) }
        YY_BREAK
 case 114:
 YY_RULE_SETUP
 #line 323 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IDENTITY) }
+{ YDVAR(1, VAR_HIDE_TRUSTANCHOR) }
        YY_BREAK
 case 115:
 YY_RULE_SETUP
 #line 324 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VERSION) }
+{ YDVAR(1, VAR_IDENTITY) }
        YY_BREAK
 case 116:
 YY_RULE_SETUP
 #line 325 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MODULE_CONF) }
+{ YDVAR(1, VAR_VERSION) }
        YY_BREAK
 case 117:
 YY_RULE_SETUP
 #line 326 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DLV_ANCHOR) }
+{ YDVAR(1, VAR_MODULE_CONF) }
        YY_BREAK
 case 118:
 YY_RULE_SETUP
 #line 327 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DLV_ANCHOR_FILE) }
+{ YDVAR(1, VAR_DLV_ANCHOR) }
        YY_BREAK
 case 119:
 YY_RULE_SETUP
 #line 328 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUST_ANCHOR_FILE) }
+{ YDVAR(1, VAR_DLV_ANCHOR_FILE) }
        YY_BREAK
 case 120:
 YY_RULE_SETUP
 #line 329 "./util/configlexer.lex"
-{ YDVAR(1, VAR_AUTO_TRUST_ANCHOR_FILE) }
+{ YDVAR(1, VAR_TRUST_ANCHOR_FILE) }
        YY_BREAK
 case 121:
 YY_RULE_SETUP
 #line 330 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUSTED_KEYS_FILE) }
+{ YDVAR(1, VAR_AUTO_TRUST_ANCHOR_FILE) }
        YY_BREAK
 case 122:
 YY_RULE_SETUP
 #line 331 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUST_ANCHOR) }
+{ YDVAR(1, VAR_TRUSTED_KEYS_FILE) }
        YY_BREAK
 case 123:
 YY_RULE_SETUP
 #line 332 "./util/configlexer.lex"
-{ YDVAR(1, VAR_TRUST_ANCHOR_SIGNALING) }
+{ YDVAR(1, VAR_TRUST_ANCHOR) }
        YY_BREAK
 case 124:
 YY_RULE_SETUP
 #line 333 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_OVERRIDE_DATE) }
+{ YDVAR(1, VAR_TRUST_ANCHOR_SIGNALING) }
        YY_BREAK
 case 125:
 YY_RULE_SETUP
 #line 334 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_SIG_SKEW_MIN) }
+{ YDVAR(1, VAR_VAL_OVERRIDE_DATE) }
        YY_BREAK
 case 126:
 YY_RULE_SETUP
 #line 335 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_SIG_SKEW_MAX) }
+{ YDVAR(1, VAR_VAL_SIG_SKEW_MIN) }
        YY_BREAK
 case 127:
 YY_RULE_SETUP
 #line 336 "./util/configlexer.lex"
-{ YDVAR(1, VAR_BOGUS_TTL) }
+{ YDVAR(1, VAR_VAL_SIG_SKEW_MAX) }
        YY_BREAK
 case 128:
 YY_RULE_SETUP
 #line 337 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_CLEAN_ADDITIONAL) }
+{ YDVAR(1, VAR_BOGUS_TTL) }
        YY_BREAK
 case 129:
 YY_RULE_SETUP
 #line 338 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_PERMISSIVE_MODE) }
+{ YDVAR(1, VAR_VAL_CLEAN_ADDITIONAL) }
        YY_BREAK
 case 130:
 YY_RULE_SETUP
 #line 339 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IGNORE_CD_FLAG) }
+{ YDVAR(1, VAR_VAL_PERMISSIVE_MODE) }
        YY_BREAK
 case 131:
 YY_RULE_SETUP
 #line 340 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVE_EXPIRED) }
+{ YDVAR(1, VAR_IGNORE_CD_FLAG) }
        YY_BREAK
 case 132:
 YY_RULE_SETUP
 #line 341 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAKE_DSA) }
+{ YDVAR(1, VAR_SERVE_EXPIRED) }
        YY_BREAK
 case 133:
 YY_RULE_SETUP
 #line 342 "./util/configlexer.lex"
-{ YDVAR(1, VAR_FAKE_SHA1) }
+{ YDVAR(1, VAR_FAKE_DSA) }
        YY_BREAK
 case 134:
 YY_RULE_SETUP
 #line 343 "./util/configlexer.lex"
-{ YDVAR(1, VAR_VAL_LOG_LEVEL) }
+{ YDVAR(1, VAR_FAKE_SHA1) }
        YY_BREAK
 case 135:
 YY_RULE_SETUP
 #line 344 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEY_CACHE_SIZE) }
+{ YDVAR(1, VAR_VAL_LOG_LEVEL) }
        YY_BREAK
 case 136:
 YY_RULE_SETUP
 #line 345 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEY_CACHE_SLABS) }
+{ YDVAR(1, VAR_KEY_CACHE_SIZE) }
        YY_BREAK
 case 137:
 YY_RULE_SETUP
 #line 346 "./util/configlexer.lex"
-{ YDVAR(1, VAR_NEG_CACHE_SIZE) }
+{ YDVAR(1, VAR_KEY_CACHE_SLABS) }
        YY_BREAK
 case 138:
 YY_RULE_SETUP
 #line 347 "./util/configlexer.lex"
-{ 
-                                 YDVAR(1, VAR_VAL_NSEC3_KEYSIZE_ITERATIONS) }
+{ YDVAR(1, VAR_NEG_CACHE_SIZE) }
        YY_BREAK
 case 139:
 YY_RULE_SETUP
-#line 349 "./util/configlexer.lex"
-{ YDVAR(1, VAR_ADD_HOLDDOWN) }
+#line 348 "./util/configlexer.lex"
+{ 
+                                 YDVAR(1, VAR_VAL_NSEC3_KEYSIZE_ITERATIONS) }
        YY_BREAK
 case 140:
 YY_RULE_SETUP
 #line 350 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DEL_HOLDDOWN) }
+{ YDVAR(1, VAR_ADD_HOLDDOWN) }
        YY_BREAK
 case 141:
 YY_RULE_SETUP
 #line 351 "./util/configlexer.lex"
-{ YDVAR(1, VAR_KEEP_MISSING) }
+{ YDVAR(1, VAR_DEL_HOLDDOWN) }
        YY_BREAK
 case 142:
 YY_RULE_SETUP
 #line 352 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PERMIT_SMALL_HOLDDOWN) }
+{ YDVAR(1, VAR_KEEP_MISSING) }
        YY_BREAK
 case 143:
 YY_RULE_SETUP
 #line 353 "./util/configlexer.lex"
-{ YDVAR(1, VAR_USE_SYSLOG) }
+{ YDVAR(1, VAR_PERMIT_SMALL_HOLDDOWN) }
        YY_BREAK
 case 144:
 YY_RULE_SETUP
 #line 354 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_IDENTITY) }
+{ YDVAR(1, VAR_USE_SYSLOG) }
        YY_BREAK
 case 145:
 YY_RULE_SETUP
 #line 355 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_TIME_ASCII) }
+{ YDVAR(1, VAR_LOG_IDENTITY) }
        YY_BREAK
 case 146:
 YY_RULE_SETUP
 #line 356 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_QUERIES) }
+{ YDVAR(1, VAR_LOG_TIME_ASCII) }
        YY_BREAK
 case 147:
 YY_RULE_SETUP
 #line 357 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOG_REPLIES) }
+{ YDVAR(1, VAR_LOG_QUERIES) }
        YY_BREAK
 case 148:
 YY_RULE_SETUP
 #line 358 "./util/configlexer.lex"
-{ YDVAR(2, VAR_LOCAL_ZONE) }
+{ YDVAR(1, VAR_LOG_REPLIES) }
        YY_BREAK
 case 149:
 YY_RULE_SETUP
 #line 359 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOCAL_DATA) }
+{ YDVAR(2, VAR_LOCAL_ZONE) }
        YY_BREAK
 case 150:
 YY_RULE_SETUP
 #line 360 "./util/configlexer.lex"
-{ YDVAR(1, VAR_LOCAL_DATA_PTR) }
+{ YDVAR(1, VAR_LOCAL_DATA) }
        YY_BREAK
 case 151:
 YY_RULE_SETUP
 #line 361 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UNBLOCK_LAN_ZONES) }
+{ YDVAR(1, VAR_LOCAL_DATA_PTR) }
        YY_BREAK
 case 152:
 YY_RULE_SETUP
 #line 362 "./util/configlexer.lex"
-{ YDVAR(1, VAR_INSECURE_LAN_ZONES) }
+{ YDVAR(1, VAR_UNBLOCK_LAN_ZONES) }
        YY_BREAK
 case 153:
 YY_RULE_SETUP
 #line 363 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STATISTICS_INTERVAL) }
+{ YDVAR(1, VAR_INSECURE_LAN_ZONES) }
        YY_BREAK
 case 154:
 YY_RULE_SETUP
 #line 364 "./util/configlexer.lex"
-{ YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
+{ YDVAR(1, VAR_STATISTICS_INTERVAL) }
        YY_BREAK
 case 155:
 YY_RULE_SETUP
 #line 365 "./util/configlexer.lex"
-{ YDVAR(1, VAR_EXTENDED_STATISTICS) }
+{ YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
        YY_BREAK
 case 156:
 YY_RULE_SETUP
 #line 366 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SHM_ENABLE) }
+{ YDVAR(1, VAR_EXTENDED_STATISTICS) }
        YY_BREAK
 case 157:
 YY_RULE_SETUP
 #line 367 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SHM_KEY) }
+{ YDVAR(1, VAR_SHM_ENABLE) }
        YY_BREAK
 case 158:
 YY_RULE_SETUP
 #line 368 "./util/configlexer.lex"
-{ YDVAR(0, VAR_REMOTE_CONTROL) }
+{ YDVAR(1, VAR_SHM_KEY) }
        YY_BREAK
 case 159:
 YY_RULE_SETUP
 #line 369 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_ENABLE) }
+{ YDVAR(0, VAR_REMOTE_CONTROL) }
        YY_BREAK
 case 160:
 YY_RULE_SETUP
 #line 370 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_INTERFACE) }
+{ YDVAR(1, VAR_CONTROL_ENABLE) }
        YY_BREAK
 case 161:
 YY_RULE_SETUP
 #line 371 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_PORT) }
+{ YDVAR(1, VAR_CONTROL_INTERFACE) }
        YY_BREAK
 case 162:
 YY_RULE_SETUP
 #line 372 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_USE_CERT) }
+{ YDVAR(1, VAR_CONTROL_PORT) }
        YY_BREAK
 case 163:
 YY_RULE_SETUP
 #line 373 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_KEY_FILE) }
+{ YDVAR(1, VAR_CONTROL_USE_CERT) }
        YY_BREAK
 case 164:
 YY_RULE_SETUP
 #line 374 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_CERT_FILE) }
+{ YDVAR(1, VAR_SERVER_KEY_FILE) }
        YY_BREAK
 case 165:
 YY_RULE_SETUP
 #line 375 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
+{ YDVAR(1, VAR_SERVER_CERT_FILE) }
        YY_BREAK
 case 166:
 YY_RULE_SETUP
 #line 376 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
+{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
        YY_BREAK
 case 167:
 YY_RULE_SETUP
 #line 377 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PYTHON_SCRIPT) }
+{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
        YY_BREAK
 case 168:
 YY_RULE_SETUP
 #line 378 "./util/configlexer.lex"
-{ YDVAR(0, VAR_PYTHON) }
+{ YDVAR(1, VAR_PYTHON_SCRIPT) }
        YY_BREAK
 case 169:
 YY_RULE_SETUP
 #line 379 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DOMAIN_INSECURE) }
+{ YDVAR(0, VAR_PYTHON) }
        YY_BREAK
 case 170:
 YY_RULE_SETUP
 #line 380 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MINIMAL_RESPONSES) }
+{ YDVAR(1, VAR_DOMAIN_INSECURE) }
        YY_BREAK
 case 171:
 YY_RULE_SETUP
 #line 381 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RRSET_ROUNDROBIN) }
+{ YDVAR(1, VAR_MINIMAL_RESPONSES) }
        YY_BREAK
 case 172:
 YY_RULE_SETUP
 #line 382 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_UDP_SIZE) }
+{ YDVAR(1, VAR_RRSET_ROUNDROBIN) }
        YY_BREAK
 case 173:
 YY_RULE_SETUP
 #line 383 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_PREFIX) }
+{ YDVAR(1, VAR_MAX_UDP_SIZE) }
        YY_BREAK
 case 174:
 YY_RULE_SETUP
 #line 384 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_SYNTHALL) }
+{ YDVAR(1, VAR_DNS64_PREFIX) }
        YY_BREAK
 case 175:
 YY_RULE_SETUP
 #line 385 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DEFINE_TAG) }
+{ YDVAR(1, VAR_DNS64_SYNTHALL) }
        YY_BREAK
 case 176:
 YY_RULE_SETUP
 #line 386 "./util/configlexer.lex"
-{ YDVAR(2, VAR_LOCAL_ZONE_TAG) }
+{ YDVAR(1, VAR_DEFINE_TAG) }
        YY_BREAK
 case 177:
 YY_RULE_SETUP
 #line 387 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_TAG) }
+{ YDVAR(2, VAR_LOCAL_ZONE_TAG) }
        YY_BREAK
 case 178:
 YY_RULE_SETUP
 #line 388 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_ACTION) }
+{ YDVAR(2, VAR_ACCESS_CONTROL_TAG) }
        YY_BREAK
 case 179:
 YY_RULE_SETUP
 #line 389 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_DATA) }
+{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_ACTION) }
        YY_BREAK
 case 180:
 YY_RULE_SETUP
 #line 390 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_VIEW) }
+{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_DATA) }
        YY_BREAK
 case 181:
 YY_RULE_SETUP
 #line 391 "./util/configlexer.lex"
-{ YDVAR(3, VAR_LOCAL_ZONE_OVERRIDE) }
+{ YDVAR(2, VAR_ACCESS_CONTROL_VIEW) }
        YY_BREAK
 case 182:
 YY_RULE_SETUP
 #line 392 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DNSTAP) }
+{ YDVAR(3, VAR_LOCAL_ZONE_OVERRIDE) }
        YY_BREAK
 case 183:
 YY_RULE_SETUP
 #line 393 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_ENABLE) }
+{ YDVAR(0, VAR_DNSTAP) }
        YY_BREAK
 case 184:
 YY_RULE_SETUP
 #line 394 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SOCKET_PATH) }
+{ YDVAR(1, VAR_DNSTAP_ENABLE) }
        YY_BREAK
 case 185:
 YY_RULE_SETUP
 #line 395 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_IDENTITY) }
+{ YDVAR(1, VAR_DNSTAP_SOCKET_PATH) }
        YY_BREAK
 case 186:
 YY_RULE_SETUP
 #line 396 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_VERSION) }
+{ YDVAR(1, VAR_DNSTAP_SEND_IDENTITY) }
        YY_BREAK
 case 187:
 YY_RULE_SETUP
 #line 397 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_IDENTITY) }
+{ YDVAR(1, VAR_DNSTAP_SEND_VERSION) }
        YY_BREAK
 case 188:
 YY_RULE_SETUP
 #line 398 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_VERSION) }
+{ YDVAR(1, VAR_DNSTAP_IDENTITY) }
        YY_BREAK
 case 189:
 YY_RULE_SETUP
 #line 399 "./util/configlexer.lex"
-{
-               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES) }
+{ YDVAR(1, VAR_DNSTAP_VERSION) }
        YY_BREAK
 case 190:
 YY_RULE_SETUP
-#line 401 "./util/configlexer.lex"
+#line 400 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES) }
        YY_BREAK
 case 191:
 YY_RULE_SETUP
-#line 403 "./util/configlexer.lex"
+#line 402 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES) }
        YY_BREAK
 case 192:
 YY_RULE_SETUP
-#line 405 "./util/configlexer.lex"
+#line 404 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES) }
        YY_BREAK
 case 193:
 YY_RULE_SETUP
-#line 407 "./util/configlexer.lex"
+#line 406 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES) }
        YY_BREAK
 case 194:
 YY_RULE_SETUP
-#line 409 "./util/configlexer.lex"
+#line 408 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES) }
        YY_BREAK
 case 195:
 YY_RULE_SETUP
-#line 411 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
+#line 410 "./util/configlexer.lex"
+{
+               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
        YY_BREAK
 case 196:
 YY_RULE_SETUP
 #line 412 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT) }
+{ YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
        YY_BREAK
 case 197:
 YY_RULE_SETUP
 #line 413 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT) }
+{ YDVAR(1, VAR_IP_RATELIMIT) }
        YY_BREAK
 case 198:
 YY_RULE_SETUP
 #line 414 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
+{ YDVAR(1, VAR_RATELIMIT) }
        YY_BREAK
 case 199:
 YY_RULE_SETUP
 #line 415 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SLABS) }
+{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
        YY_BREAK
 case 200:
 YY_RULE_SETUP
 #line 416 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SIZE) }
+{ YDVAR(1, VAR_RATELIMIT_SLABS) }
        YY_BREAK
 case 201:
 YY_RULE_SETUP
 #line 417 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SIZE) }
+{ YDVAR(1, VAR_IP_RATELIMIT_SIZE) }
        YY_BREAK
 case 202:
 YY_RULE_SETUP
 #line 418 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_FOR_DOMAIN) }
+{ YDVAR(1, VAR_RATELIMIT_SIZE) }
        YY_BREAK
 case 203:
 YY_RULE_SETUP
 #line 419 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_BELOW_DOMAIN) }
+{ YDVAR(2, VAR_RATELIMIT_FOR_DOMAIN) }
        YY_BREAK
 case 204:
 YY_RULE_SETUP
 #line 420 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_FACTOR) }
+{ YDVAR(2, VAR_RATELIMIT_BELOW_DOMAIN) }
        YY_BREAK
 case 205:
 YY_RULE_SETUP
 #line 421 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_FACTOR) }
+{ YDVAR(1, VAR_IP_RATELIMIT_FACTOR) }
        YY_BREAK
 case 206:
 YY_RULE_SETUP
 #line 422 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP_TAG) }
+{ YDVAR(1, VAR_RATELIMIT_FACTOR) }
        YY_BREAK
 case 207:
 YY_RULE_SETUP
 #line 423 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP) }
+{ YDVAR(2, VAR_RESPONSE_IP_TAG) }
        YY_BREAK
 case 208:
 YY_RULE_SETUP
 #line 424 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RESPONSE_IP_DATA) }
+{ YDVAR(2, VAR_RESPONSE_IP) }
        YY_BREAK
 case 209:
 YY_RULE_SETUP
 #line 425 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DNSCRYPT) }
+{ YDVAR(2, VAR_RESPONSE_IP_DATA) }
        YY_BREAK
 case 210:
 YY_RULE_SETUP
 #line 426 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_ENABLE) }
+{ YDVAR(0, VAR_DNSCRYPT) }
        YY_BREAK
 case 211:
 YY_RULE_SETUP
 #line 427 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PORT) }
+{ YDVAR(1, VAR_DNSCRYPT_ENABLE) }
        YY_BREAK
 case 212:
 YY_RULE_SETUP
 #line 428 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER) }
+{ YDVAR(1, VAR_DNSCRYPT_PORT) }
        YY_BREAK
 case 213:
 YY_RULE_SETUP
 #line 429 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_SECRET_KEY) }
+{ YDVAR(1, VAR_DNSCRYPT_PROVIDER) }
        YY_BREAK
 case 214:
 YY_RULE_SETUP
 #line 430 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT) }
+{ YDVAR(1, VAR_DNSCRYPT_SECRET_KEY) }
        YY_BREAK
 case 215:
 YY_RULE_SETUP
 #line 431 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT_ROTATED) }
+{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT) }
        YY_BREAK
 case 216:
 YY_RULE_SETUP
 #line 432 "./util/configlexer.lex"
-{
-               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE) }
+{ YDVAR(1, VAR_DNSCRYPT_PROVIDER_CERT_ROTATED) }
        YY_BREAK
 case 217:
 YY_RULE_SETUP
-#line 434 "./util/configlexer.lex"
+#line 433 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS) }
+               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SIZE) }
        YY_BREAK
 case 218:
 YY_RULE_SETUP
-#line 436 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SIZE) }
+#line 435 "./util/configlexer.lex"
+{
+               YDVAR(1, VAR_DNSCRYPT_SHARED_SECRET_CACHE_SLABS) }
        YY_BREAK
 case 219:
 YY_RULE_SETUP
 #line 437 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SLABS) }
+{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SIZE) }
        YY_BREAK
 case 220:
 YY_RULE_SETUP
 #line 438 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_ENABLED) }
+{ YDVAR(1, VAR_DNSCRYPT_NONCE_CACHE_SLABS) }
        YY_BREAK
 case 221:
 YY_RULE_SETUP
 #line 439 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_IGNORE_BOGUS) }
+{ YDVAR(1, VAR_IPSECMOD_ENABLED) }
        YY_BREAK
 case 222:
 YY_RULE_SETUP
 #line 440 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_HOOK) }
+{ YDVAR(1, VAR_IPSECMOD_IGNORE_BOGUS) }
        YY_BREAK
 case 223:
 YY_RULE_SETUP
 #line 441 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_MAX_TTL) }
+{ YDVAR(1, VAR_IPSECMOD_HOOK) }
        YY_BREAK
 case 224:
 YY_RULE_SETUP
 #line 442 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_WHITELIST) }
+{ YDVAR(1, VAR_IPSECMOD_MAX_TTL) }
        YY_BREAK
 case 225:
 YY_RULE_SETUP
 #line 443 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IPSECMOD_STRICT) }
+{ YDVAR(1, VAR_IPSECMOD_WHITELIST) }
        YY_BREAK
 case 226:
 YY_RULE_SETUP
 #line 444 "./util/configlexer.lex"
-{ YDVAR(0, VAR_CACHEDB) }
+{ YDVAR(1, VAR_IPSECMOD_STRICT) }
        YY_BREAK
 case 227:
 YY_RULE_SETUP
 #line 445 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_BACKEND) }
+{ YDVAR(0, VAR_CACHEDB) }
        YY_BREAK
 case 228:
 YY_RULE_SETUP
 #line 446 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CACHEDB_SECRETSEED) }
+{ YDVAR(1, VAR_CACHEDB_BACKEND) }
        YY_BREAK
 case 229:
 YY_RULE_SETUP
 #line 447 "./util/configlexer.lex"
-{ YDVAR(1, VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM) }
+{ YDVAR(1, VAR_CACHEDB_SECRETSEED) }
        YY_BREAK
 case 230:
-/* rule 230 can match eol */
 YY_RULE_SETUP
 #line 448 "./util/configlexer.lex"
+{ YDVAR(1, VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM) }
+       YY_BREAK
+case 231:
+/* rule 231 can match eol */
+YY_RULE_SETUP
+#line 449 "./util/configlexer.lex"
 { LEXOUT(("NL\n")); cfg_parser->line++; }
        YY_BREAK
 /* Quoted strings. Strip leading and ending quotes */
-case 231:
+case 232:
 YY_RULE_SETUP
-#line 451 "./util/configlexer.lex"
+#line 452 "./util/configlexer.lex"
 { BEGIN(quotedstring); LEXOUT(("QS ")); }
        YY_BREAK
 case YY_STATE_EOF(quotedstring):
-#line 452 "./util/configlexer.lex"
+#line 453 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
        if(--num_args == 0) { BEGIN(INITIAL); }
        else                { BEGIN(val); }
 }
        YY_BREAK
-case 232:
+case 233:
 YY_RULE_SETUP
-#line 457 "./util/configlexer.lex"
+#line 458 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 233:
-/* rule 233 can match eol */
+case 234:
+/* rule 234 can match eol */
 YY_RULE_SETUP
-#line 458 "./util/configlexer.lex"
+#line 459 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end \""); 
                          cfg_parser->line++; BEGIN(INITIAL); }
        YY_BREAK
-case 234:
+case 235:
 YY_RULE_SETUP
-#line 460 "./util/configlexer.lex"
+#line 461 "./util/configlexer.lex"
 {
         LEXOUT(("QE "));
        if(--num_args == 0) { BEGIN(INITIAL); }
@@ -4007,34 +4021,34 @@ YY_RULE_SETUP
 }
        YY_BREAK
 /* Single Quoted strings. Strip leading and ending quotes */
-case 235:
+case 236:
 YY_RULE_SETUP
-#line 472 "./util/configlexer.lex"
+#line 473 "./util/configlexer.lex"
 { BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
        YY_BREAK
 case YY_STATE_EOF(singlequotedstr):
-#line 473 "./util/configlexer.lex"
+#line 474 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
        if(--num_args == 0) { BEGIN(INITIAL); }
        else                { BEGIN(val); }
 }
        YY_BREAK
-case 236:
+case 237:
 YY_RULE_SETUP
-#line 478 "./util/configlexer.lex"
+#line 479 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 237:
-/* rule 237 can match eol */
+case 238:
+/* rule 238 can match eol */
 YY_RULE_SETUP
-#line 479 "./util/configlexer.lex"
+#line 480 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end '"); 
                             cfg_parser->line++; BEGIN(INITIAL); }
        YY_BREAK
-case 238:
+case 239:
 YY_RULE_SETUP
-#line 481 "./util/configlexer.lex"
+#line 482 "./util/configlexer.lex"
 {
         LEXOUT(("SQE "));
        if(--num_args == 0) { BEGIN(INITIAL); }
@@ -4047,38 +4061,38 @@ YY_RULE_SETUP
 }
        YY_BREAK
 /* include: directive */
-case 239:
+case 240:
 YY_RULE_SETUP
-#line 493 "./util/configlexer.lex"
+#line 494 "./util/configlexer.lex"
 { 
        LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include); }
        YY_BREAK
 case YY_STATE_EOF(include):
-#line 495 "./util/configlexer.lex"
+#line 496 "./util/configlexer.lex"
 {
         yyerror("EOF inside include directive");
         BEGIN(inc_prev);
 }
        YY_BREAK
-case 240:
-YY_RULE_SETUP
-#line 499 "./util/configlexer.lex"
-{ LEXOUT(("ISP ")); /* ignore */ }
-       YY_BREAK
 case 241:
-/* rule 241 can match eol */
 YY_RULE_SETUP
 #line 500 "./util/configlexer.lex"
-{ LEXOUT(("NL\n")); cfg_parser->line++;}
+{ LEXOUT(("ISP ")); /* ignore */ }
        YY_BREAK
 case 242:
+/* rule 242 can match eol */
 YY_RULE_SETUP
 #line 501 "./util/configlexer.lex"
-{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
+{ LEXOUT(("NL\n")); cfg_parser->line++;}
        YY_BREAK
 case 243:
 YY_RULE_SETUP
 #line 502 "./util/configlexer.lex"
+{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
+       YY_BREAK
+case 244:
+YY_RULE_SETUP
+#line 503 "./util/configlexer.lex"
 {
        LEXOUT(("Iunquotedstr(%s) ", yytext));
        config_start_include_glob(yytext);
@@ -4086,27 +4100,27 @@ YY_RULE_SETUP
 }
        YY_BREAK
 case YY_STATE_EOF(include_quoted):
-#line 507 "./util/configlexer.lex"
+#line 508 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
         BEGIN(inc_prev);
 }
        YY_BREAK
-case 244:
+case 245:
 YY_RULE_SETUP
-#line 511 "./util/configlexer.lex"
+#line 512 "./util/configlexer.lex"
 { LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 245:
-/* rule 245 can match eol */
+case 246:
+/* rule 246 can match eol */
 YY_RULE_SETUP
-#line 512 "./util/configlexer.lex"
+#line 513 "./util/configlexer.lex"
 { yyerror("newline before \" in include name"); 
                                  cfg_parser->line++; BEGIN(inc_prev); }
        YY_BREAK
-case 246:
+case 247:
 YY_RULE_SETUP
-#line 514 "./util/configlexer.lex"
+#line 515 "./util/configlexer.lex"
 {
        LEXOUT(("IQE "));
        yytext[yyleng - 1] = '\0';
@@ -4116,7 +4130,7 @@ YY_RULE_SETUP
        YY_BREAK
 case YY_STATE_EOF(INITIAL):
 case YY_STATE_EOF(val):
-#line 520 "./util/configlexer.lex"
+#line 521 "./util/configlexer.lex"
 {
        LEXOUT(("LEXEOF "));
        yy_set_bol(1); /* Set beginning of line, so "^" rules match.  */
@@ -4128,33 +4142,33 @@ case YY_STATE_EOF(val):
        }
 }
        YY_BREAK
-case 247:
+case 248:
 YY_RULE_SETUP
-#line 531 "./util/configlexer.lex"
+#line 532 "./util/configlexer.lex"
 { LEXOUT(("unquotedstr(%s) ", yytext)); 
                        if(--num_args == 0) { BEGIN(INITIAL); }
                        yylval.str = strdup(yytext); return STRING_ARG; }
        YY_BREAK
-case 248:
+case 249:
 YY_RULE_SETUP
-#line 535 "./util/configlexer.lex"
+#line 536 "./util/configlexer.lex"
 {
        ub_c_error_msg("unknown keyword '%s'", yytext);
        }
        YY_BREAK
-case 249:
+case 250:
 YY_RULE_SETUP
-#line 539 "./util/configlexer.lex"
+#line 540 "./util/configlexer.lex"
 {
        ub_c_error_msg("stray '%s'", yytext);
        }
        YY_BREAK
-case 250:
+case 251:
 YY_RULE_SETUP
-#line 543 "./util/configlexer.lex"
+#line 544 "./util/configlexer.lex"
 ECHO;
        YY_BREAK
-#line 4156 "<stdout>"
+#line 4170 "<stdout>"
 
        case YY_END_OF_BUFFER:
                {
@@ -4445,7 +4459,7 @@ 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 >= 2454 )
+                       if ( yy_current_state >= 2469 )
                                yy_c = yy_meta[(unsigned int) yy_c];
                        }
                yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
@@ -4473,11 +4487,11 @@ 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 >= 2454 )
+               if ( yy_current_state >= 2469 )
                        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 == 2453);
+       yy_is_jam = (yy_current_state == 2468);
 
                return yy_is_jam ? 0 : yy_current_state;
 }
@@ -5116,7 +5130,7 @@ void yyfree (void * ptr )
 
 #define YYTABLES_NAME "yytables"
 
-#line 543 "./util/configlexer.lex"
+#line 544 "./util/configlexer.lex"
 
 
 

diff --git a/util/configlexer.lex b/util/configlexer.lex
index 1a712dd91528d4c334fa400b94027b28bf33b033..b8596df8b8037035915b2ec9d07fc568d3c9ef6e 100644 (file)
--- a/util/configlexer.lex
+++ b/util/configlexer.lex
@@ -306,6 +306,7 @@ master{COLON}                       { YDVAR(1, VAR_MASTER) }
 url{COLON}                     { YDVAR(1, VAR_URL) }
 for-downstream{COLON}          { YDVAR(1, VAR_FOR_DOWNSTREAM) }
 for-upstream{COLON}            { YDVAR(1, VAR_FOR_UPSTREAM) }
+fallback-enabled{COLON}                { YDVAR(1, VAR_FALLBACK_ENABLED) }
 view{COLON}                    { YDVAR(0, VAR_VIEW) }
 view-first{COLON}              { YDVAR(1, VAR_VIEW_FIRST) }
 do-not-query-address{COLON}    { YDVAR(1, VAR_DO_NOT_QUERY_ADDRESS) }

diff --git a/util/configparser.c b/util/configparser.c
index b39e934479af3f7a5183a6f5a1575e2f1b5ced9b..ea9fcc36395d0324a5ad699df3626225b536fa78 100644 (file)
--- a/util/configparser.c
+++ b/util/configparser.c
@@ -353,7 +353,8 @@ extern int yydebug;
     VAR_ZONEFILE = 482,
     VAR_MASTER = 483,
     VAR_URL = 484,
-    VAR_FOR_DOWNSTREAM = 485
+    VAR_FOR_DOWNSTREAM = 485,
+    VAR_FALLBACK_ENABLED = 486
   };
 #endif
 /* Tokens.  */
@@ -585,6 +586,7 @@ extern int yydebug;
 #define VAR_MASTER 483
 #define VAR_URL 484
 #define VAR_FOR_DOWNSTREAM 485
+#define VAR_FALLBACK_ENABLED 486
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -595,7 +597,7 @@ union YYSTYPE
 
        char*   str;
 
-#line 599 "util/configparser.c" /* yacc.c:355  */
+#line 601 "util/configparser.c" /* yacc.c:355  */
 };
 
 typedef union YYSTYPE YYSTYPE;
@@ -612,7 +614,7 @@ int yyparse (void);
 
 /* Copy the second part of user declarations.  */
 
-#line 616 "util/configparser.c" /* yacc.c:358  */
+#line 618 "util/configparser.c" /* yacc.c:358  */
 
 #ifdef short
 # undef short
@@ -854,21 +856,21 @@ union yyalloc
 /* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  2
 /* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   467
+#define YYLAST   469
 
 /* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  231
+#define YYNTOKENS  232
 /* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  251
+#define YYNNTS  252
 /* YYNRULES -- Number of rules.  */
-#define YYNRULES  479
+#define YYNRULES  481
 /* YYNSTATES -- Number of states.  */
-#define YYNSTATES  717
+#define YYNSTATES  720
 
 /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
    by yylex, with out-of-bounds checking.  */
 #define YYUNDEFTOK  2
-#define YYMAXUTOK   485
+#define YYMAXUTOK   486
 
 #define YYTRANSLATE(YYX)                                                \
   ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
@@ -925,61 +927,62 @@ 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
+     225,   226,   227,   228,   229,   230,   231
 };
 
 #if YYDEBUG
   /* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
 static const yytype_uint16 yyrline[] =
 {
-       0,   159,   159,   159,   160,   160,   161,   161,   162,   162,
-     162,   163,   163,   164,   168,   173,   174,   175,   175,   175,
-     176,   176,   177,   177,   178,   178,   179,   179,   180,   180,
-     180,   181,   181,   181,   182,   182,   183,   183,   184,   184,
-     185,   185,   186,   186,   187,   187,   188,   188,   189,   189,
-     190,   190,   190,   191,   191,   191,   192,   192,   192,   193,
-     193,   194,   194,   195,   195,   196,   196,   197,   197,   197,
-     198,   198,   199,   199,   200,   200,   200,   201,   201,   202,
-     202,   203,   203,   204,   204,   204,   205,   205,   206,   206,
-     207,   207,   208,   208,   209,   209,   210,   210,   210,   211,
-     211,   212,   212,   212,   213,   213,   213,   214,   214,   214,
-     215,   215,   215,   215,   216,   216,   216,   217,   217,   217,
-     218,   218,   219,   219,   220,   220,   221,   221,   222,   222,
-     222,   223,   223,   224,   224,   225,   226,   226,   227,   227,
-     228,   228,   229,   230,   230,   231,   231,   232,   232,   233,
-     233,   233,   234,   234,   235,   235,   236,   236,   237,   237,
-     238,   238,   238,   239,   239,   239,   240,   240,   240,   241,
-     241,   242,   242,   243,   243,   244,   244,   245,   247,   259,
-     260,   261,   261,   261,   261,   261,   262,   264,   276,   277,
-     278,   278,   278,   278,   279,   281,   295,   296,   297,   297,
-     297,   297,   298,   298,   298,   300,   315,   316,   317,   317,
-     317,   317,   318,   318,   320,   329,   338,   349,   358,   367,
-     376,   387,   396,   407,   420,   435,   446,   463,   480,   493,
-     508,   517,   526,   535,   544,   553,   562,   571,   580,   589,
-     598,   607,   616,   625,   634,   643,   652,   659,   666,   675,
-     684,   693,   707,   716,   725,   734,   741,   748,   774,   782,
-     789,   796,   803,   810,   818,   826,   834,   841,   852,   859,
-     868,   877,   886,   893,   900,   908,   916,   926,   936,   946,
-     959,   970,   978,   991,  1000,  1009,  1018,  1028,  1038,  1046,
-    1059,  1068,  1076,  1085,  1093,  1106,  1115,  1122,  1132,  1142,
-    1152,  1162,  1172,  1182,  1192,  1202,  1209,  1216,  1223,  1232,
-    1241,  1250,  1257,  1267,  1284,  1291,  1309,  1322,  1335,  1344,
-    1353,  1362,  1371,  1381,  1391,  1400,  1409,  1422,  1435,  1444,
-    1451,  1460,  1469,  1478,  1487,  1495,  1508,  1516,  1544,  1551,
-    1566,  1576,  1586,  1593,  1600,  1609,  1623,  1642,  1661,  1673,
-    1685,  1697,  1708,  1727,  1737,  1746,  1754,  1762,  1775,  1788,
-    1801,  1814,  1823,  1832,  1842,  1852,  1865,  1878,  1889,  1902,
-    1913,  1926,  1936,  1943,  1950,  1959,  1969,  1979,  1989,  1996,
-    2003,  2012,  2022,  2032,  2039,  2046,  2053,  2063,  2073,  2083,
-    2112,  2122,  2130,  2139,  2154,  2163,  2168,  2169,  2170,  2170,
-    2170,  2171,  2171,  2171,  2172,  2172,  2174,  2184,  2193,  2200,
-    2210,  2217,  2224,  2231,  2238,  2243,  2244,  2245,  2245,  2246,
-    2246,  2247,  2247,  2248,  2249,  2250,  2251,  2252,  2253,  2255,
-    2263,  2270,  2278,  2286,  2293,  2300,  2309,  2318,  2327,  2336,
-    2345,  2354,  2359,  2360,  2361,  2363,  2369,  2379,  2386,  2395,
-    2403,  2409,  2410,  2412,  2412,  2412,  2413,  2413,  2414,  2415,
-    2416,  2417,  2418,  2420,  2430,  2440,  2447,  2456,  2463,  2472,
-    2480,  2493,  2501,  2514,  2519,  2520,  2521,  2521,  2523,  2537
+       0,   160,   160,   160,   161,   161,   162,   162,   163,   163,
+     163,   164,   164,   165,   169,   174,   175,   176,   176,   176,
+     177,   177,   178,   178,   179,   179,   180,   180,   181,   181,
+     181,   182,   182,   182,   183,   183,   184,   184,   185,   185,
+     186,   186,   187,   187,   188,   188,   189,   189,   190,   190,
+     191,   191,   191,   192,   192,   192,   193,   193,   193,   194,
+     194,   195,   195,   196,   196,   197,   197,   198,   198,   198,
+     199,   199,   200,   200,   201,   201,   201,   202,   202,   203,
+     203,   204,   204,   205,   205,   205,   206,   206,   207,   207,
+     208,   208,   209,   209,   210,   210,   211,   211,   211,   212,
+     212,   213,   213,   213,   214,   214,   214,   215,   215,   215,
+     216,   216,   216,   216,   217,   217,   217,   218,   218,   218,
+     219,   219,   220,   220,   221,   221,   222,   222,   223,   223,
+     223,   224,   224,   225,   225,   226,   227,   227,   228,   228,
+     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
 };
 #endif
 
@@ -1071,12 +1074,12 @@ static const char *const yytname[] =
   "VAR_CACHEDB", "VAR_CACHEDB_BACKEND", "VAR_CACHEDB_SECRETSEED",
   "VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM", "VAR_FOR_UPSTREAM",
   "VAR_AUTH_ZONE", "VAR_ZONEFILE", "VAR_MASTER", "VAR_URL",
-  "VAR_FOR_DOWNSTREAM", "$accept", "toplevelvars", "toplevelvar",
-  "serverstart", "contents_server", "content_server", "stubstart",
-  "contents_stub", "content_stub", "forwardstart", "contents_forward",
-  "content_forward", "viewstart", "contents_view", "content_view",
-  "authstart", "contents_auth", "content_auth", "server_num_threads",
-  "server_verbosity", "server_statistics_interval",
+  "VAR_FOR_DOWNSTREAM", "VAR_FALLBACK_ENABLED", "$accept", "toplevelvars",
+  "toplevelvar", "serverstart", "contents_server", "content_server",
+  "stubstart", "contents_stub", "content_stub", "forwardstart",
+  "contents_forward", "content_forward", "viewstart", "contents_view",
+  "content_view", "authstart", "contents_auth", "content_auth",
+  "server_num_threads", "server_verbosity", "server_statistics_interval",
   "server_statistics_cumulative", "server_extended_statistics",
   "server_shm_enable", "server_shm_key", "server_port",
   "server_send_client_subnet", "server_client_subnet_zone",
@@ -1146,15 +1149,16 @@ static const char *const yytname[] =
   "stub_first", "stub_ssl_upstream", "stub_prime", "forward_name",
   "forward_host", "forward_addr", "forward_first", "forward_ssl_upstream",
   "auth_name", "auth_zonefile", "auth_master", "auth_url",
-  "auth_for_downstream", "auth_for_upstream", "view_name",
-  "view_local_zone", "view_response_ip", "view_response_ip_data",
-  "view_local_data", "view_local_data_ptr", "view_first", "rcstart",
-  "contents_rc", "content_rc", "rc_control_enable", "rc_control_port",
-  "rc_control_interface", "rc_control_use_cert", "rc_server_key_file",
-  "rc_server_cert_file", "rc_control_key_file", "rc_control_cert_file",
-  "dtstart", "contents_dt", "content_dt", "dt_dnstap_enable",
-  "dt_dnstap_socket_path", "dt_dnstap_send_identity",
-  "dt_dnstap_send_version", "dt_dnstap_identity", "dt_dnstap_version",
+  "auth_for_downstream", "auth_for_upstream", "auth_fallback_enabled",
+  "view_name", "view_local_zone", "view_response_ip",
+  "view_response_ip_data", "view_local_data", "view_local_data_ptr",
+  "view_first", "rcstart", "contents_rc", "content_rc",
+  "rc_control_enable", "rc_control_port", "rc_control_interface",
+  "rc_control_use_cert", "rc_server_key_file", "rc_server_cert_file",
+  "rc_control_key_file", "rc_control_cert_file", "dtstart", "contents_dt",
+  "content_dt", "dt_dnstap_enable", "dt_dnstap_socket_path",
+  "dt_dnstap_send_identity", "dt_dnstap_send_version",
+  "dt_dnstap_identity", "dt_dnstap_version",
   "dt_dnstap_log_resolver_query_messages",
   "dt_dnstap_log_resolver_response_messages",
   "dt_dnstap_log_client_query_messages",
@@ -1203,7 +1207,7 @@ 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
+     485,   486
 };
 # endif
 
@@ -1223,24 +1227,24 @@ 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,   -37,   -33,   -38,   -39,   -63,
-    -129,  -104,  -157,  -214,     2,     3,     4,    27,    30,    32,
-      33,    34,    35,    36,    48,    49,    50,    51,    52,    54,
-      55,    57,    58,    59,    60,    61,    62,    63,    64,    65,
+    -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,
       66,    67,    68,    69,    70,    71,    72,    73,    74,    75,
-      76,    77,    78,    79,    80,    82,    83,    84,    85,    87,
+      76,    77,    78,    79,    80,    82,    83,    84,    86,    88,
       90,    92,    93,    94,    95,    96,    98,    99,   100,   101,
-     102,   103,   104,   105,   106,   107,   108,   109,   110,   113,
+     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,
      134,   136,   137,   138,   139,   140,   141,   142,   143,   144,
-     145,   147,   148,   149,   150,   151,   152,   153,   154,   155,
+     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,
-     177,   183,   184,   185,   186,   187,   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,  -215,  -215,  -215,  -215,  -215,
+     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,
@@ -1256,43 +1260,43 @@ static const yytype_int16 yypact[] =
     -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
     -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
     -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,   252,   253,   254,
-     296,   297,   298,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-     299,   300,   301,   302,   303,  -215,  -215,  -215,  -215,  -215,
-    -215,   304,   308,   312,   313,   337,   338,   339,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,   340,   350,   351,   352,
-     353,   354,  -215,  -215,  -215,  -215,  -215,  -215,  -215,   355,
-     356,   357,   358,   359,   360,   361,   362,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,   397,   399,   409,   410,
-     411,   412,   413,   414,   415,   416,   417,   418,  -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,   419,  -215,  -215,   426,   427,   428,   430,   431,   432,
-     433,   434,   435,   436,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,   437,   438,  -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,   439,   440,  -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,
-     441,   442,   443,  -215,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,   444,   445,  -215,  -215,  -215,  -215,  -215,  -215,
-    -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,  -215,   446,
-     447,   448,   449,   450,   451,  -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,   452,  -215,  -215,   453,   454,  -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,   455,   456,   457,
-    -215,  -215,  -215,  -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
 };
 
   /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
@@ -1300,9 +1304,9 @@ static const yytype_int16 yypact[] =
      means the default is an error.  */
 static const yytype_uint16 yydefact[] =
 {
-       2,     0,     1,    14,   178,   187,   395,   441,   414,   195,
-     450,   473,   205,     3,    16,   180,   189,   197,   207,   397,
-     416,   443,   452,   475,     4,     5,     6,    10,    13,     8,
+       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,
        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,
@@ -1340,38 +1344,38 @@ static const yytype_uint16 yydefact[] =
        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,   206,   208,   209,   210,   211,   212,   213,     0,
-       0,     0,     0,     0,     0,     0,     0,   396,   398,   400,
-     399,   405,   401,   402,   403,   404,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,   415,   417,
-     418,   419,   420,   421,   422,   423,   424,   425,   426,   427,
-     428,     0,   442,   444,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,   451,   453,   454,   455,   457,   458,
-     456,   459,   460,   461,   462,     0,     0,   474,   476,   477,
-     215,   214,   221,   230,   228,   236,   237,   240,   238,   239,
-     241,   242,   255,   256,   257,   258,   259,   281,   282,   283,
-     288,   289,   233,   290,   291,   294,   292,   293,   296,   297,
-     298,   311,   269,   270,   272,   273,   299,   314,   264,   266,
-     315,   321,   322,   323,   234,   280,   334,   335,   265,   329,
-     251,   229,   260,   312,   318,   300,     0,     0,   338,   235,
-     216,   250,   304,   217,   231,   232,   261,   262,   336,   302,
-     306,   307,   218,   339,   284,   310,   252,   268,   316,   317,
-     320,   328,   263,   332,   330,   331,   274,   279,   308,   309,
-     275,   276,   301,   324,   253,   254,   243,   245,   246,   247,
-     248,   340,   341,   342,   285,   286,   287,   295,   343,   344,
-       0,     0,     0,   303,   277,   446,   353,   357,   355,   354,
-     358,   356,     0,     0,   361,   362,   222,   223,   224,   225,
-     226,   227,   305,   319,   333,   363,   364,   278,   345,     0,
-       0,     0,     0,     0,     0,   325,   326,   327,   447,   271,
-     267,   249,   219,   220,   365,   367,   366,   368,   369,   370,
-     244,   371,   372,   373,   376,   375,   374,   377,   378,   379,
-     380,   381,   388,     0,   392,   393,     0,     0,   394,   382,
-     387,   383,   384,   385,   386,   406,   408,   407,   410,   411,
-     412,   413,   409,   429,   430,   431,   432,   433,   434,   435,
-     436,   437,   438,   439,   440,   445,   463,   464,   465,   468,
-     466,   467,   469,   470,   471,   472,   478,   479,   313,   337,
-     352,   448,   449,   359,   360,   346,   347,     0,     0,     0,
-     351,   389,   390,   391,   350,   348,   349
+       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,     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
 };
 
   /* YYPGOTO[NTERM-NUM].  */
@@ -1402,14 +1406,14 @@ 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
 };
 
   /* 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,   402,   196,   197,
+      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,
@@ -1426,14 +1430,14 @@ static const yytype_int16 yydefgoto[] =
      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,   403,   404,   405,   406,
-     407,   408,   389,   390,   391,   392,   393,   394,   395,    19,
-      29,   417,   418,   419,   420,   421,   422,   423,   424,   425,
-      20,    30,   438,   439,   440,   441,   442,   443,   444,   445,
-     446,   447,   448,   449,   450,    21,    31,   452,   453,   353,
-     354,   355,   356,    22,    32,   464,   465,   466,   467,   468,
-     469,   470,   471,   472,   473,   474,    23,    33,   477,   478,
-     479
+     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
 };
 
   /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
@@ -1441,77 +1445,77 @@ static const yytype_int16 yydefgoto[] =
      number is the opposite.  If YYTABLE_NINF, syntax error.  */
 static const yytype_uint16 yytable[] =
 {
-       2,   396,   381,   357,   451,   358,   359,   370,   475,   476,
-       0,     3,   480,   481,   482,   371,   372,   426,   427,   428,
-     429,   430,   431,   432,   433,   434,   435,   436,   437,   409,
-     410,   411,   412,   413,   414,   415,   416,   483,   382,   383,
-     484,     4,   485,   486,   487,   488,   489,     5,   454,   455,
-     456,   457,   458,   459,   460,   461,   462,   463,   490,   491,
-     492,   493,   494,   384,   495,   496,   360,   497,   498,   499,
-     500,   501,   502,   503,   504,   505,   506,   507,   508,   509,
-     510,   511,   512,   513,   514,   515,   516,   517,   518,   519,
-     520,     6,   521,   522,   523,   524,   361,   525,   362,   373,
-     526,   374,   527,   528,   529,   530,   531,     7,   532,   533,
-     534,   535,   536,   537,   538,   539,   540,   541,   542,   543,
-     544,   385,   386,   545,   546,   547,   548,   549,   550,   551,
-     552,   553,   554,   555,   556,   557,   558,   559,   560,   561,
-     562,   563,   564,   565,   566,     8,   567,   568,   569,   570,
-     571,   572,   573,   574,   575,   576,   387,   577,   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,   397,   606,   398,   399,
-     400,   401,     9,   607,   608,   609,   610,   611,   612,   613,
-     614,   615,   616,   617,    10,   618,   619,   620,   621,   622,
-     623,   624,   625,   626,   627,   628,   629,   630,   631,   632,
-     633,    11,   634,   635,   636,     0,    12,    34,    35,    36,
+       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,   637,   638,   639,   640,    62,
-      63,    64,   641,   642,   643,    65,    66,    67,    68,    69,
+      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,   644,   645,   646,   647,
-     648,   649,   650,   651,   652,   106,   107,   108,   653,   109,
-     110,   111,   654,   655,   112,   113,   114,   115,   116,   117,
+     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,   656,   657,   658,
-     659,   135,   136,   137,   138,   139,   140,   141,   142,   143,
-     660,   661,   662,   663,   664,   665,   666,   667,   668,   669,
-     670,   671,   672,   144,   145,   146,   147,   148,   149,   150,
+     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,   673,   178,   674,
-     179,   180,   181,   182,   183,   184,   185,   186,   187,   675,
-     676,   677,   678,   679,   680,   681,   682,   683,   684,   685,
-     188,   189,   190,   191,   192,   193,   686,   687,   688,   194,
-     689,   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
+     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
 };
 
 static const yytype_int16 yycheck[] =
 {
-       0,    40,    40,    40,   108,    42,    43,    40,   222,   223,
+       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,    10,    76,    77,
+      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,    10,   101,    10,    10,   103,    10,    10,    10,
+      10,    10,   101,    10,    10,   103,    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,    91,    10,    10,    10,    10,   133,    10,   135,   132,
+      10,    91,    10,    10,    10,   133,    10,   135,    10,   132,
       10,   134,    10,    10,    10,    10,    10,   107,    10,    10,
       10,    10,    10,    10,    10,    10,    10,    10,    10,    10,
-      10,   159,   160,    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,
       10,    10,    10,    10,    10,   145,    10,    10,    10,    10,
-      10,    10,    10,    10,    10,    10,   194,    10,    10,    10,
+      10,    10,    10,    10,    10,   194,    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,   225,    10,   227,   228,
-     229,   230,   192,    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,
@@ -1538,17 +1542,17 @@ static const yytype_int16 yycheck[] =
      215,   216,   217,   218,   219,   220,    10,    10,    10,   224,
       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,   232,     0,    11,    41,    47,    91,   107,   145,   192,
-     204,   221,   226,   233,   234,   237,   240,   243,   246,   430,
-     441,   456,   464,   477,   235,   238,   241,   244,   247,   431,
-     442,   457,   465,   478,    12,    13,    14,    15,    16,    17,
+       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,
       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,
@@ -1564,35 +1568,36 @@ static const yytype_uint16 yystos[] =
      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,   236,   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,   355,   356,   357,   358,   359,   360,   361,   362,
-     363,   364,   365,   366,   367,   368,   369,   370,   371,   372,
-     373,   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,   460,   461,   462,   463,    40,    42,    43,
-     103,   133,   135,   239,   406,   407,   408,   409,   410,   411,
-      40,    48,    49,   132,   134,   242,   412,   413,   414,   415,
-     416,    40,    76,    77,   101,   159,   160,   194,   245,   423,
-     424,   425,   426,   427,   428,   429,    40,   225,   227,   228,
-     229,   230,   248,   417,   418,   419,   420,   421,   422,    92,
-      93,    94,    95,    96,    97,    98,    99,   432,   433,   434,
-     435,   436,   437,   438,   439,   440,   146,   147,   148,   149,
-     150,   151,   152,   153,   154,   155,   156,   157,   443,   444,
+     217,   218,   219,   220,   224,   237,   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,   355,   356,   357,   358,   359,   360,   361,   362,   363,
+     364,   365,   366,   367,   368,   369,   370,   371,   372,   373,
+     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,   108,   458,   459,   205,   206,   207,   208,   209,   210,
-     211,   212,   213,   214,   466,   467,   468,   469,   470,   471,
-     472,   473,   474,   475,   476,   222,   223,   479,   480,   481,
+     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,
       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,
@@ -1615,35 +1620,34 @@ 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,    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,   231,   232,   232,   233,   233,   233,   233,   233,   233,
-     233,   233,   233,   233,   234,   235,   235,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   236,   236,
-     236,   236,   236,   236,   236,   236,   236,   236,   237,   238,
-     238,   239,   239,   239,   239,   239,   239,   240,   241,   241,
-     242,   242,   242,   242,   242,   243,   244,   244,   245,   245,
-     245,   245,   245,   245,   245,   246,   247,   247,   248,   248,
-     248,   248,   248,   248,   249,   250,   251,   252,   253,   254,
+       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,
      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,
@@ -1661,15 +1665,16 @@ 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,   431,   432,   432,
-     432,   432,   432,   432,   432,   432,   433,   434,   435,   436,
-     437,   438,   439,   440,   441,   442,   442,   443,   443,   443,
-     443,   443,   443,   443,   443,   443,   443,   443,   443,   444,
+     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,   457,   458,   459,   460,   461,   462,   463,
-     464,   465,   465,   466,   466,   466,   466,   466,   466,   466,
-     466,   466,   466,   467,   468,   469,   470,   471,   472,   473,
-     474,   475,   476,   477,   478,   478,   479,   479,   480,   481
+     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
 };
 
   /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.  */
@@ -1696,7 +1701,7 @@ static const yytype_uint8 yyr2[] =
        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,     2,     2,     2,     2,     2,     2,
+       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,     2,
@@ -1706,23 +1711,24 @@ 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,     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,     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,
-       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,     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
 };
 
 
@@ -2399,15 +2405,15 @@ yyreduce:
   switch (yyn)
     {
         case 14:
-#line 169 "./util/configparser.y" /* yacc.c:1646  */
+#line 170 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("\nP(server:)\n")); 
        }
-#line 2407 "util/configparser.c" /* yacc.c:1646  */
+#line 2413 "util/configparser.c" /* yacc.c:1646  */
     break;
 
   case 178:
-#line 248 "./util/configparser.y" /* yacc.c:1646  */
+#line 249 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_stub* s;
                OUTYY(("\nP(stub_zone:)\n")); 
@@ -2418,11 +2424,11 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2422 "util/configparser.c" /* yacc.c:1646  */
+#line 2428 "util/configparser.c" /* yacc.c:1646  */
     break;
 
   case 187:
-#line 265 "./util/configparser.y" /* yacc.c:1646  */
+#line 266 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_stub* s;
                OUTYY(("\nP(forward_zone:)\n")); 
@@ -2433,11 +2439,11 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2437 "util/configparser.c" /* yacc.c:1646  */
+#line 2443 "util/configparser.c" /* yacc.c:1646  */
     break;
 
   case 195:
-#line 282 "./util/configparser.y" /* yacc.c:1646  */
+#line 283 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_view* s;
                OUTYY(("\nP(view:)\n")); 
@@ -2450,11 +2456,11 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2454 "util/configparser.c" /* yacc.c:1646  */
+#line 2460 "util/configparser.c" /* yacc.c:1646  */
     break;
 
   case 205:
-#line 301 "./util/configparser.y" /* yacc.c:1646  */
+#line 302 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_auth* s;
                OUTYY(("\nP(auth_zone:)\n")); 
@@ -2465,14 +2471,15 @@ yyreduce:
                        /* defaults for auth zone */
                        s->for_downstream = 1;
                        s->for_upstream = 1;
+                       s->fallback_enabled = 0;
                } else 
                        yyerror("out of memory");
        }
-#line 2472 "util/configparser.c" /* yacc.c:1646  */
+#line 2479 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 214:
-#line 321 "./util/configparser.y" /* yacc.c:1646  */
+  case 215:
+#line 323 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_num_threads:%s)\n", (yyvsp[0].str))); 
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -2480,11 +2487,11 @@ yyreduce:
                else cfg_parser->cfg->num_threads = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2484 "util/configparser.c" /* yacc.c:1646  */
+#line 2491 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 215:
-#line 330 "./util/configparser.y" /* yacc.c:1646  */
+  case 216:
+#line 332 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_verbosity:%s)\n", (yyvsp[0].str))); 
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -2492,11 +2499,11 @@ yyreduce:
                else cfg_parser->cfg->verbosity = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2496 "util/configparser.c" /* yacc.c:1646  */
+#line 2503 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 216:
-#line 339 "./util/configparser.y" /* yacc.c:1646  */
+  case 217:
+#line 341 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_statistics_interval:%s)\n", (yyvsp[0].str))); 
                if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
@@ -2506,11 +2513,11 @@ yyreduce:
                else cfg_parser->cfg->stat_interval = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2510 "util/configparser.c" /* yacc.c:1646  */
+#line 2517 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 217:
-#line 350 "./util/configparser.y" /* yacc.c:1646  */
+  case 218:
+#line 352 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_statistics_cumulative:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2518,11 +2525,11 @@ yyreduce:
                else cfg_parser->cfg->stat_cumulative = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2522 "util/configparser.c" /* yacc.c:1646  */
+#line 2529 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 218:
-#line 359 "./util/configparser.y" /* yacc.c:1646  */
+  case 219:
+#line 361 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_extended_statistics:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2530,11 +2537,11 @@ yyreduce:
                else cfg_parser->cfg->stat_extended = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2534 "util/configparser.c" /* yacc.c:1646  */
+#line 2541 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 219:
-#line 368 "./util/configparser.y" /* yacc.c:1646  */
+  case 220:
+#line 370 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_shm_enable:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2542,11 +2549,11 @@ yyreduce:
                else cfg_parser->cfg->shm_enable = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2546 "util/configparser.c" /* yacc.c:1646  */
+#line 2553 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 220:
-#line 377 "./util/configparser.y" /* yacc.c:1646  */
+  case 221:
+#line 379 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("P(server_shm_key:%s)\n", (yyvsp[0].str))); 
                if(strcmp((yyvsp[0].str), "") == 0 || strcmp((yyvsp[0].str), "0") == 0)
@@ -2556,11 +2563,11 @@ yyreduce:
                else cfg_parser->cfg->shm_key = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2560 "util/configparser.c" /* yacc.c:1646  */
+#line 2567 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 221:
-#line 388 "./util/configparser.y" /* yacc.c:1646  */
+  case 222:
+#line 390 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_port:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2568,11 +2575,11 @@ yyreduce:
                else cfg_parser->cfg->port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2572 "util/configparser.c" /* yacc.c:1646  */
+#line 2579 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 222:
-#line 397 "./util/configparser.y" /* yacc.c:1646  */
+  case 223:
+#line 399 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
                OUTYY(("P(server_send_client_subnet:%s)\n", (yyvsp[0].str)));
@@ -2582,11 +2589,11 @@ yyreduce:
                OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
        #endif
        }
-#line 2586 "util/configparser.c" /* yacc.c:1646  */
+#line 2593 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 223:
-#line 408 "./util/configparser.y" /* yacc.c:1646  */
+  case 224:
+#line 410 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
                OUTYY(("P(server_client_subnet_zone:%s)\n", (yyvsp[0].str)));
@@ -2597,11 +2604,11 @@ yyreduce:
                OUTYY(("P(Compiled without edns subnet option, ignoring)\n"));
        #endif
        }
-#line 2601 "util/configparser.c" /* yacc.c:1646  */
+#line 2608 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 224:
-#line 421 "./util/configparser.y" /* yacc.c:1646  */
+  case 225:
+#line 423 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
                OUTYY(("P(server_client_subnet_always_forward:%s)\n", (yyvsp[0].str)));
@@ -2615,11 +2622,11 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2619 "util/configparser.c" /* yacc.c:1646  */
+#line 2626 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 225:
-#line 436 "./util/configparser.y" /* yacc.c:1646  */
+  case 226:
+#line 438 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
                OUTYY(("P(client_subnet_opcode:%s)\n", (yyvsp[0].str)));
@@ -2629,11 +2636,11 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2633 "util/configparser.c" /* yacc.c:1646  */
+#line 2640 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 226:
-#line 447 "./util/configparser.y" /* yacc.c:1646  */
+  case 227:
+#line 449 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
                OUTYY(("P(max_client_subnet_ipv4:%s)\n", (yyvsp[0].str)));
@@ -2649,11 +2656,11 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2653 "util/configparser.c" /* yacc.c:1646  */
+#line 2660 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 227:
-#line 464 "./util/configparser.y" /* yacc.c:1646  */
+  case 228:
+#line 466 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef CLIENT_SUBNET
                OUTYY(("P(max_client_subnet_ipv6:%s)\n", (yyvsp[0].str)));
@@ -2669,11 +2676,11 @@ yyreduce:
        #endif
                free((yyvsp[0].str));
        }
-#line 2673 "util/configparser.c" /* yacc.c:1646  */
+#line 2680 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 228:
-#line 481 "./util/configparser.y" /* yacc.c:1646  */
+  case 229:
+#line 483 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_interface:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->num_ifs == 0)
@@ -2685,11 +2692,11 @@ yyreduce:
                else
                        cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = (yyvsp[0].str);
        }
-#line 2689 "util/configparser.c" /* yacc.c:1646  */
+#line 2696 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 229:
-#line 494 "./util/configparser.y" /* yacc.c:1646  */
+  case 230:
+#line 496 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_interface:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->num_out_ifs == 0)
@@ -2703,11 +2710,11 @@ yyreduce:
                        cfg_parser->cfg->out_ifs[
                                cfg_parser->cfg->num_out_ifs++] = (yyvsp[0].str);
        }
-#line 2707 "util/configparser.c" /* yacc.c:1646  */
+#line 2714 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 230:
-#line 509 "./util/configparser.y" /* yacc.c:1646  */
+  case 231:
+#line 511 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2715,11 +2722,11 @@ yyreduce:
                else cfg_parser->cfg->outgoing_num_ports = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2719 "util/configparser.c" /* yacc.c:1646  */
+#line 2726 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 231:
-#line 518 "./util/configparser.y" /* yacc.c:1646  */
+  case 232:
+#line 520 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_port_permit:%s)\n", (yyvsp[0].str)));
                if(!cfg_mark_ports((yyvsp[0].str), 1, 
@@ -2727,11 +2734,11 @@ yyreduce:
                        yyerror("port number or range (\"low-high\") expected");
                free((yyvsp[0].str));
        }
-#line 2731 "util/configparser.c" /* yacc.c:1646  */
+#line 2738 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 232:
-#line 527 "./util/configparser.y" /* yacc.c:1646  */
+  case 233:
+#line 529 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_port_avoid:%s)\n", (yyvsp[0].str)));
                if(!cfg_mark_ports((yyvsp[0].str), 0, 
@@ -2739,11 +2746,11 @@ yyreduce:
                        yyerror("port number or range (\"low-high\") expected");
                free((yyvsp[0].str));
        }
-#line 2743 "util/configparser.c" /* yacc.c:1646  */
+#line 2750 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 233:
-#line 536 "./util/configparser.y" /* yacc.c:1646  */
+  case 234:
+#line 538 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_num_tcp:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -2751,11 +2758,11 @@ yyreduce:
                else cfg_parser->cfg->outgoing_num_tcp = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2755 "util/configparser.c" /* yacc.c:1646  */
+#line 2762 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 234:
-#line 545 "./util/configparser.y" /* yacc.c:1646  */
+  case 235:
+#line 547 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_incoming_num_tcp:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -2763,11 +2770,11 @@ yyreduce:
                else cfg_parser->cfg->incoming_num_tcp = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2767 "util/configparser.c" /* yacc.c:1646  */
+#line 2774 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 235:
-#line 554 "./util/configparser.y" /* yacc.c:1646  */
+  case 236:
+#line 556 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_interface_automatic:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2775,11 +2782,11 @@ yyreduce:
                else cfg_parser->cfg->if_automatic = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2779 "util/configparser.c" /* yacc.c:1646  */
+#line 2786 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 236:
-#line 563 "./util/configparser.y" /* yacc.c:1646  */
+  case 237:
+#line 565 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_ip4:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2787,11 +2794,11 @@ yyreduce:
                else cfg_parser->cfg->do_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2791 "util/configparser.c" /* yacc.c:1646  */
+#line 2798 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 237:
-#line 572 "./util/configparser.y" /* yacc.c:1646  */
+  case 238:
+#line 574 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_ip6:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2799,11 +2806,11 @@ yyreduce:
                else cfg_parser->cfg->do_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2803 "util/configparser.c" /* yacc.c:1646  */
+#line 2810 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 238:
-#line 581 "./util/configparser.y" /* yacc.c:1646  */
+  case 239:
+#line 583 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_udp:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2811,11 +2818,11 @@ yyreduce:
                else cfg_parser->cfg->do_udp = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2815 "util/configparser.c" /* yacc.c:1646  */
+#line 2822 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 239:
-#line 590 "./util/configparser.y" /* yacc.c:1646  */
+  case 240:
+#line 592 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_tcp:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2823,11 +2830,11 @@ yyreduce:
                else cfg_parser->cfg->do_tcp = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2827 "util/configparser.c" /* yacc.c:1646  */
+#line 2834 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 240:
-#line 599 "./util/configparser.y" /* yacc.c:1646  */
+  case 241:
+#line 601 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_prefer_ip6:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2835,11 +2842,11 @@ yyreduce:
                else cfg_parser->cfg->prefer_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2839 "util/configparser.c" /* yacc.c:1646  */
+#line 2846 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 241:
-#line 608 "./util/configparser.y" /* yacc.c:1646  */
+  case 242:
+#line 610 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_tcp_mss:%s)\n", (yyvsp[0].str)));
                 if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -2847,11 +2854,11 @@ yyreduce:
                 else cfg_parser->cfg->tcp_mss = atoi((yyvsp[0].str));
                 free((yyvsp[0].str));
        }
-#line 2851 "util/configparser.c" /* yacc.c:1646  */
+#line 2858 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 242:
-#line 617 "./util/configparser.y" /* yacc.c:1646  */
+  case 243:
+#line 619 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_tcp_mss:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -2859,11 +2866,11 @@ yyreduce:
                else cfg_parser->cfg->outgoing_tcp_mss = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2863 "util/configparser.c" /* yacc.c:1646  */
+#line 2870 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 243:
-#line 626 "./util/configparser.y" /* yacc.c:1646  */
+  case 244:
+#line 628 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_tcp_upstream:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2871,11 +2878,11 @@ yyreduce:
                else cfg_parser->cfg->tcp_upstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2875 "util/configparser.c" /* yacc.c:1646  */
+#line 2882 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 244:
-#line 635 "./util/configparser.y" /* yacc.c:1646  */
+  case 245:
+#line 637 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_udp_upstream_without_downstream:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2883,11 +2890,11 @@ yyreduce:
                else cfg_parser->cfg->udp_upstream_without_downstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2887 "util/configparser.c" /* yacc.c:1646  */
+#line 2894 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 245:
-#line 644 "./util/configparser.y" /* yacc.c:1646  */
+  case 246:
+#line 646 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ssl_upstream:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2895,31 +2902,31 @@ yyreduce:
                else cfg_parser->cfg->ssl_upstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2899 "util/configparser.c" /* yacc.c:1646  */
+#line 2906 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 246:
-#line 653 "./util/configparser.y" /* yacc.c:1646  */
+  case 247:
+#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 2909 "util/configparser.c" /* yacc.c:1646  */
+#line 2916 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 247:
-#line 660 "./util/configparser.y" /* yacc.c:1646  */
+  case 248:
+#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 2919 "util/configparser.c" /* yacc.c:1646  */
+#line 2926 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 248:
-#line 667 "./util/configparser.y" /* yacc.c:1646  */
+  case 249:
+#line 669 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ssl_port:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2927,11 +2934,11 @@ yyreduce:
                else cfg_parser->cfg->ssl_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2931 "util/configparser.c" /* yacc.c:1646  */
+#line 2938 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 249:
-#line 676 "./util/configparser.y" /* yacc.c:1646  */
+  case 250:
+#line 678 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_use_systemd:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2939,11 +2946,11 @@ yyreduce:
                else cfg_parser->cfg->use_systemd = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2943 "util/configparser.c" /* yacc.c:1646  */
+#line 2950 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 250:
-#line 685 "./util/configparser.y" /* yacc.c:1646  */
+  case 251:
+#line 687 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_daemonize:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2951,11 +2958,11 @@ yyreduce:
                else cfg_parser->cfg->do_daemonize = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2955 "util/configparser.c" /* yacc.c:1646  */
+#line 2962 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 251:
-#line 694 "./util/configparser.y" /* yacc.c:1646  */
+  case 252:
+#line 696 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_use_syslog:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2968,11 +2975,11 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 2972 "util/configparser.c" /* yacc.c:1646  */
+#line 2979 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 252:
-#line 708 "./util/configparser.y" /* yacc.c:1646  */
+  case 253:
+#line 710 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_log_time_ascii:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2980,11 +2987,11 @@ yyreduce:
                else cfg_parser->cfg->log_time_ascii = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2984 "util/configparser.c" /* yacc.c:1646  */
+#line 2991 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 253:
-#line 717 "./util/configparser.y" /* yacc.c:1646  */
+  case 254:
+#line 719 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_log_queries:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -2992,11 +2999,11 @@ yyreduce:
                else cfg_parser->cfg->log_queries = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2996 "util/configparser.c" /* yacc.c:1646  */
+#line 3003 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 254:
-#line 726 "./util/configparser.y" /* yacc.c:1646  */
+  case 255:
+#line 728 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(server_log_replies:%s)\n", (yyvsp[0].str)));
        if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3004,31 +3011,31 @@ yyreduce:
        else cfg_parser->cfg->log_replies = (strcmp((yyvsp[0].str), "yes")==0);
        free((yyvsp[0].str));
   }
-#line 3008 "util/configparser.c" /* yacc.c:1646  */
+#line 3015 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 255:
-#line 735 "./util/configparser.y" /* yacc.c:1646  */
+  case 256:
+#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 3018 "util/configparser.c" /* yacc.c:1646  */
+#line 3025 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 256:
-#line 742 "./util/configparser.y" /* yacc.c:1646  */
+  case 257:
+#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 3028 "util/configparser.c" /* yacc.c:1646  */
+#line 3035 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 257:
-#line 749 "./util/configparser.y" /* yacc.c:1646  */
+  case 258:
+#line 751 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_directory:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->directory);
@@ -3053,105 +3060,105 @@ yyreduce:
                        }
                }
        }
-#line 3057 "util/configparser.c" /* yacc.c:1646  */
+#line 3064 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 258:
-#line 775 "./util/configparser.y" /* yacc.c:1646  */
+  case 259:
+#line 777 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_logfile:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->logfile);
                cfg_parser->cfg->logfile = (yyvsp[0].str);
                cfg_parser->cfg->use_syslog = 0;
        }
-#line 3068 "util/configparser.c" /* yacc.c:1646  */
+#line 3075 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 259:
-#line 783 "./util/configparser.y" /* yacc.c:1646  */
+  case 260:
+#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 3078 "util/configparser.c" /* yacc.c:1646  */
+#line 3085 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 260:
-#line 790 "./util/configparser.y" /* yacc.c:1646  */
+  case 261:
+#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 3088 "util/configparser.c" /* yacc.c:1646  */
+#line 3095 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 261:
-#line 797 "./util/configparser.y" /* yacc.c:1646  */
+  case 262:
+#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 3098 "util/configparser.c" /* yacc.c:1646  */
+#line 3105 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 262:
-#line 804 "./util/configparser.y" /* yacc.c:1646  */
+  case 263:
+#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 3108 "util/configparser.c" /* yacc.c:1646  */
+#line 3115 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 263:
-#line 811 "./util/configparser.y" /* yacc.c:1646  */
+  case 264:
+#line 813 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_auto_trust_anchor_file:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->
                        auto_trust_anchor_file_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3119 "util/configparser.c" /* yacc.c:1646  */
+#line 3126 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 264:
-#line 819 "./util/configparser.y" /* yacc.c:1646  */
+  case 265:
+#line 821 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_trust_anchor_file:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->
                        trust_anchor_file_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3130 "util/configparser.c" /* yacc.c:1646  */
+#line 3137 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 265:
-#line 827 "./util/configparser.y" /* yacc.c:1646  */
+  case 266:
+#line 829 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_trusted_keys_file:%s)\n", (yyvsp[0].str)));
                if(!cfg_strlist_insert(&cfg_parser->cfg->
                        trusted_keys_file_list, (yyvsp[0].str)))
                        yyerror("out of memory");
        }
-#line 3141 "util/configparser.c" /* yacc.c:1646  */
+#line 3148 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 266:
-#line 835 "./util/configparser.y" /* yacc.c:1646  */
+  case 267:
+#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 3151 "util/configparser.c" /* yacc.c:1646  */
+#line 3158 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 267:
-#line 842 "./util/configparser.y" /* yacc.c:1646  */
+  case 268:
+#line 844 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_trust_anchor_signaling:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3161,21 +3168,21 @@ yyreduce:
                                (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3165 "util/configparser.c" /* yacc.c:1646  */
+#line 3172 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 268:
-#line 853 "./util/configparser.y" /* yacc.c:1646  */
+  case 269:
+#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 3175 "util/configparser.c" /* yacc.c:1646  */
+#line 3182 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 269:
-#line 860 "./util/configparser.y" /* yacc.c:1646  */
+  case 270:
+#line 862 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_hide_identity:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3183,11 +3190,11 @@ yyreduce:
                else cfg_parser->cfg->hide_identity = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3187 "util/configparser.c" /* yacc.c:1646  */
+#line 3194 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 270:
-#line 869 "./util/configparser.y" /* yacc.c:1646  */
+  case 271:
+#line 871 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_hide_version:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3195,11 +3202,11 @@ yyreduce:
                else cfg_parser->cfg->hide_version = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3199 "util/configparser.c" /* yacc.c:1646  */
+#line 3206 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 271:
-#line 878 "./util/configparser.y" /* yacc.c:1646  */
+  case 272:
+#line 880 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_hide_trustanchor:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3207,53 +3214,53 @@ yyreduce:
                else cfg_parser->cfg->hide_trustanchor = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3211 "util/configparser.c" /* yacc.c:1646  */
+#line 3218 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 272:
-#line 887 "./util/configparser.y" /* yacc.c:1646  */
+  case 273:
+#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 3221 "util/configparser.c" /* yacc.c:1646  */
+#line 3228 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 273:
-#line 894 "./util/configparser.y" /* yacc.c:1646  */
+  case 274:
+#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 3231 "util/configparser.c" /* yacc.c:1646  */
+#line 3238 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 274:
-#line 901 "./util/configparser.y" /* yacc.c:1646  */
+  case 275:
+#line 903 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_so_rcvbuf:%s)\n", (yyvsp[0].str)));
                if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_rcvbuf))
                        yyerror("buffer size expected");
                free((yyvsp[0].str));
        }
-#line 3242 "util/configparser.c" /* yacc.c:1646  */
+#line 3249 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 275:
-#line 909 "./util/configparser.y" /* yacc.c:1646  */
+  case 276:
+#line 911 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_so_sndbuf:%s)\n", (yyvsp[0].str)));
                if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->so_sndbuf))
                        yyerror("buffer size expected");
                free((yyvsp[0].str));
        }
-#line 3253 "util/configparser.c" /* yacc.c:1646  */
+#line 3260 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 276:
-#line 917 "./util/configparser.y" /* yacc.c:1646  */
+  case 277:
+#line 919 "./util/configparser.y" /* yacc.c:1646  */
     {
         OUTYY(("P(server_so_reuseport:%s)\n", (yyvsp[0].str)));
         if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3262,11 +3269,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 3266 "util/configparser.c" /* yacc.c:1646  */
+#line 3273 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 277:
-#line 927 "./util/configparser.y" /* yacc.c:1646  */
+  case 278:
+#line 929 "./util/configparser.y" /* yacc.c:1646  */
     {
         OUTYY(("P(server_ip_transparent:%s)\n", (yyvsp[0].str)));
         if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3275,11 +3282,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 3279 "util/configparser.c" /* yacc.c:1646  */
+#line 3286 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 278:
-#line 937 "./util/configparser.y" /* yacc.c:1646  */
+  case 279:
+#line 939 "./util/configparser.y" /* yacc.c:1646  */
     {
         OUTYY(("P(server_ip_freebind:%s)\n", (yyvsp[0].str)));
         if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3288,11 +3295,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 3292 "util/configparser.c" /* yacc.c:1646  */
+#line 3299 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 279:
-#line 947 "./util/configparser.y" /* yacc.c:1646  */
+  case 280:
+#line 949 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_edns_buffer_size:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3304,11 +3311,11 @@ yyreduce:
                else cfg_parser->cfg->edns_buffer_size = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3308 "util/configparser.c" /* yacc.c:1646  */
+#line 3315 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 280:
-#line 960 "./util/configparser.y" /* yacc.c:1646  */
+  case 281:
+#line 962 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3318,22 +3325,22 @@ yyreduce:
                else cfg_parser->cfg->msg_buffer_size = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3322 "util/configparser.c" /* yacc.c:1646  */
+#line 3329 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 281:
-#line 971 "./util/configparser.y" /* yacc.c:1646  */
+  case 282:
+#line 973 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_cache_size:%s)\n", (yyvsp[0].str)));
                if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->msg_cache_size))
                        yyerror("memory size expected");
                free((yyvsp[0].str));
        }
-#line 3333 "util/configparser.c" /* yacc.c:1646  */
+#line 3340 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 282:
-#line 979 "./util/configparser.y" /* yacc.c:1646  */
+  case 283:
+#line 981 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3345,11 +3352,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3349 "util/configparser.c" /* yacc.c:1646  */
+#line 3356 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 283:
-#line 992 "./util/configparser.y" /* yacc.c:1646  */
+  case 284:
+#line 994 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3357,11 +3364,11 @@ yyreduce:
                else cfg_parser->cfg->num_queries_per_thread = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3361 "util/configparser.c" /* yacc.c:1646  */
+#line 3368 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 284:
-#line 1001 "./util/configparser.y" /* yacc.c:1646  */
+  case 285:
+#line 1003 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_jostle_timeout:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3369,11 +3376,11 @@ yyreduce:
                else cfg_parser->cfg->jostle_time = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3373 "util/configparser.c" /* yacc.c:1646  */
+#line 3380 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 285:
-#line 1010 "./util/configparser.y" /* yacc.c:1646  */
+  case 286:
+#line 1012 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_delay_close:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3381,11 +3388,11 @@ yyreduce:
                else cfg_parser->cfg->delay_close = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3385 "util/configparser.c" /* yacc.c:1646  */
+#line 3392 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 286:
-#line 1019 "./util/configparser.y" /* yacc.c:1646  */
+  case 287:
+#line 1021 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_unblock_lan_zones:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3394,11 +3401,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3398 "util/configparser.c" /* yacc.c:1646  */
+#line 3405 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 287:
-#line 1029 "./util/configparser.y" /* yacc.c:1646  */
+  case 288:
+#line 1031 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_insecure_lan_zones:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3407,22 +3414,22 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3411 "util/configparser.c" /* yacc.c:1646  */
+#line 3418 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 288:
-#line 1039 "./util/configparser.y" /* yacc.c:1646  */
+  case 289:
+#line 1041 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_rrset_cache_size:%s)\n", (yyvsp[0].str)));
                if(!cfg_parse_memsize((yyvsp[0].str), &cfg_parser->cfg->rrset_cache_size))
                        yyerror("memory size expected");
                free((yyvsp[0].str));
        }
-#line 3422 "util/configparser.c" /* yacc.c:1646  */
+#line 3429 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 289:
-#line 1047 "./util/configparser.y" /* yacc.c:1646  */
+  case 290:
+#line 1049 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3434,11 +3441,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3438 "util/configparser.c" /* yacc.c:1646  */
+#line 3445 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 290:
-#line 1060 "./util/configparser.y" /* yacc.c:1646  */
+  case 291:
+#line 1062 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_host_ttl:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3446,22 +3453,22 @@ yyreduce:
                else cfg_parser->cfg->host_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3450 "util/configparser.c" /* yacc.c:1646  */
+#line 3457 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 291:
-#line 1069 "./util/configparser.y" /* yacc.c:1646  */
+  case 292:
+#line 1071 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_lame_ttl:%s)\n", (yyvsp[0].str)));
                verbose(VERB_DETAIL, "ignored infra-lame-ttl: %s (option "
                        "removed, use infra-host-ttl)", (yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3461 "util/configparser.c" /* yacc.c:1646  */
+#line 3468 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 292:
-#line 1077 "./util/configparser.y" /* yacc.c:1646  */
+  case 293:
+#line 1079 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3469,22 +3476,22 @@ yyreduce:
                else cfg_parser->cfg->infra_cache_numhosts = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3473 "util/configparser.c" /* yacc.c:1646  */
+#line 3480 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 293:
-#line 1086 "./util/configparser.y" /* yacc.c:1646  */
+  case 294:
+#line 1088 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_lame_size:%s)\n", (yyvsp[0].str)));
                verbose(VERB_DETAIL, "ignored infra-cache-lame-size: %s "
                        "(option removed, use infra-cache-numhosts)", (yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3484 "util/configparser.c" /* yacc.c:1646  */
+#line 3491 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 294:
-#line 1094 "./util/configparser.y" /* yacc.c:1646  */
+  case 295:
+#line 1096 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3496,11 +3503,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3500 "util/configparser.c" /* yacc.c:1646  */
+#line 3507 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 295:
-#line 1107 "./util/configparser.y" /* yacc.c:1646  */
+  case 296:
+#line 1109 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_min_rtt:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3508,21 +3515,21 @@ yyreduce:
                else cfg_parser->cfg->infra_cache_min_rtt = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3512 "util/configparser.c" /* yacc.c:1646  */
+#line 3519 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 296:
-#line 1116 "./util/configparser.y" /* yacc.c:1646  */
+  case 297:
+#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 3522 "util/configparser.c" /* yacc.c:1646  */
+#line 3529 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 297:
-#line 1123 "./util/configparser.y" /* yacc.c:1646  */
+  case 298:
+#line 1125 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_short_bufsize:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3531,11 +3538,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3535 "util/configparser.c" /* yacc.c:1646  */
+#line 3542 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 298:
-#line 1133 "./util/configparser.y" /* yacc.c:1646  */
+  case 299:
+#line 1135 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_large_queries:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3544,11 +3551,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3548 "util/configparser.c" /* yacc.c:1646  */
+#line 3555 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 299:
-#line 1143 "./util/configparser.y" /* yacc.c:1646  */
+  case 300:
+#line 1145 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_glue:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3557,11 +3564,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3561 "util/configparser.c" /* yacc.c:1646  */
+#line 3568 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 300:
-#line 1153 "./util/configparser.y" /* yacc.c:1646  */
+  case 301:
+#line 1155 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_dnssec_stripped:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3570,11 +3577,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3574 "util/configparser.c" /* yacc.c:1646  */
+#line 3581 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 301:
-#line 1163 "./util/configparser.y" /* yacc.c:1646  */
+  case 302:
+#line 1165 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_below_nxdomain:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3583,11 +3590,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3587 "util/configparser.c" /* yacc.c:1646  */
+#line 3594 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 302:
-#line 1173 "./util/configparser.y" /* yacc.c:1646  */
+  case 303:
+#line 1175 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_referral_path:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3596,11 +3603,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3600 "util/configparser.c" /* yacc.c:1646  */
+#line 3607 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 303:
-#line 1183 "./util/configparser.y" /* yacc.c:1646  */
+  case 304:
+#line 1185 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_harden_algo_downgrade:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3609,11 +3616,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3613 "util/configparser.c" /* yacc.c:1646  */
+#line 3620 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 304:
-#line 1193 "./util/configparser.y" /* yacc.c:1646  */
+  case 305:
+#line 1195 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_use_caps_for_id:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3622,41 +3629,41 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3626 "util/configparser.c" /* yacc.c:1646  */
+#line 3633 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 305:
-#line 1203 "./util/configparser.y" /* yacc.c:1646  */
+  case 306:
+#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 3636 "util/configparser.c" /* yacc.c:1646  */
+#line 3643 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 306:
-#line 1210 "./util/configparser.y" /* yacc.c:1646  */
+  case 307:
+#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 3646 "util/configparser.c" /* yacc.c:1646  */
+#line 3653 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 307:
-#line 1217 "./util/configparser.y" /* yacc.c:1646  */
+  case 308:
+#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 3656 "util/configparser.c" /* yacc.c:1646  */
+#line 3663 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 308:
-#line 1224 "./util/configparser.y" /* yacc.c:1646  */
+  case 309:
+#line 1226 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_prefetch:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3664,11 +3671,11 @@ yyreduce:
                else cfg_parser->cfg->prefetch = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3668 "util/configparser.c" /* yacc.c:1646  */
+#line 3675 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 309:
-#line 1233 "./util/configparser.y" /* yacc.c:1646  */
+  case 310:
+#line 1235 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_prefetch_key:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3676,11 +3683,11 @@ yyreduce:
                else cfg_parser->cfg->prefetch_key = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3680 "util/configparser.c" /* yacc.c:1646  */
+#line 3687 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 310:
-#line 1242 "./util/configparser.y" /* yacc.c:1646  */
+  case 311:
+#line 1244 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_unwanted_reply_threshold:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3688,21 +3695,21 @@ yyreduce:
                else cfg_parser->cfg->unwanted_threshold = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3692 "util/configparser.c" /* yacc.c:1646  */
+#line 3699 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 311:
-#line 1251 "./util/configparser.y" /* yacc.c:1646  */
+  case 312:
+#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 3702 "util/configparser.c" /* yacc.c:1646  */
+#line 3709 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 312:
-#line 1258 "./util/configparser.y" /* yacc.c:1646  */
+  case 313:
+#line 1260 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_do_not_query_localhost:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3711,11 +3718,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3715 "util/configparser.c" /* yacc.c:1646  */
+#line 3722 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 313:
-#line 1268 "./util/configparser.y" /* yacc.c:1646  */
+  case 314:
+#line 1270 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_access_control:%s %s)\n", (yyvsp[-1].str), (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "deny")!=0 && strcmp((yyvsp[0].str), "refuse")!=0 &&
@@ -3731,21 +3738,21 @@ yyreduce:
                                fatal_exit("out of memory adding acl");
                }
        }
-#line 3735 "util/configparser.c" /* yacc.c:1646  */
+#line 3742 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 314:
-#line 1285 "./util/configparser.y" /* yacc.c:1646  */
+  case 315:
+#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 3745 "util/configparser.c" /* yacc.c:1646  */
+#line 3752 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 315:
-#line 1292 "./util/configparser.y" /* yacc.c:1646  */
+  case 316:
+#line 1294 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_override_date:%s)\n", (yyvsp[0].str)));
                if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
@@ -3762,11 +3769,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3766 "util/configparser.c" /* yacc.c:1646  */
+#line 3773 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 316:
-#line 1310 "./util/configparser.y" /* yacc.c:1646  */
+  case 317:
+#line 1312 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_sig_skew_min:%s)\n", (yyvsp[0].str)));
                if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
@@ -3778,11 +3785,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3782 "util/configparser.c" /* yacc.c:1646  */
+#line 3789 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 317:
-#line 1323 "./util/configparser.y" /* yacc.c:1646  */
+  case 318:
+#line 1325 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_sig_skew_max:%s)\n", (yyvsp[0].str)));
                if(*(yyvsp[0].str) == '\0' || strcmp((yyvsp[0].str), "0") == 0) {
@@ -3794,11 +3801,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3798 "util/configparser.c" /* yacc.c:1646  */
+#line 3805 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 318:
-#line 1336 "./util/configparser.y" /* yacc.c:1646  */
+  case 319:
+#line 1338 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_cache_max_ttl:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3806,11 +3813,11 @@ yyreduce:
                else cfg_parser->cfg->max_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3810 "util/configparser.c" /* yacc.c:1646  */
+#line 3817 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 319:
-#line 1345 "./util/configparser.y" /* yacc.c:1646  */
+  case 320:
+#line 1347 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_cache_max_negative_ttl:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3818,11 +3825,11 @@ yyreduce:
                else cfg_parser->cfg->max_negative_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3822 "util/configparser.c" /* yacc.c:1646  */
+#line 3829 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 320:
-#line 1354 "./util/configparser.y" /* yacc.c:1646  */
+  case 321:
+#line 1356 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_cache_min_ttl:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3830,11 +3837,11 @@ yyreduce:
                else cfg_parser->cfg->min_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3834 "util/configparser.c" /* yacc.c:1646  */
+#line 3841 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 321:
-#line 1363 "./util/configparser.y" /* yacc.c:1646  */
+  case 322:
+#line 1365 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_bogus_ttl:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0 && strcmp((yyvsp[0].str), "0") != 0)
@@ -3842,11 +3849,11 @@ yyreduce:
                else cfg_parser->cfg->bogus_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3846 "util/configparser.c" /* yacc.c:1646  */
+#line 3853 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 322:
-#line 1372 "./util/configparser.y" /* yacc.c:1646  */
+  case 323:
+#line 1374 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_clean_additional:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3855,11 +3862,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3859 "util/configparser.c" /* yacc.c:1646  */
+#line 3866 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 323:
-#line 1382 "./util/configparser.y" /* yacc.c:1646  */
+  case 324:
+#line 1384 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_val_permissive_mode:%s)\n", (yyvsp[0].str)));
                if(strcmp((yyvsp[0].str), "yes") != 0 && strcmp((yyvsp[0].str), "no") != 0)
@@ -3868,11 +3875,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3872 "util/configparser.c" /* yacc.c:1646  */
+#line 3879 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 324:
-#line 1392 "./util/configparser.y" /* yacc.c:1646  */
+  case 325:
+#line 1394 "./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)
@@ -3880,11 +3887,11 @@ yyreduce:
                else cfg_parser->cfg->ignore_cd = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3884 "util/configparser.c" /* yacc.c:1646  */
+#line 3891 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 325:
-#line 1401 "./util/configparser.y" /* yacc.c:1646  */
+  case 326:
+#line 1403 "./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)
@@ -3892,11 +3899,11 @@ yyreduce:
                else cfg_parser->cfg->serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3896 "util/configparser.c" /* yacc.c:1646  */
+#line 3903 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 326:
-#line 1410 "./util/configparser.y" /* yacc.c:1646  */
+  case 327:
+#line 1412 "./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)
@@ -3908,11 +3915,11 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 3912 "util/configparser.c" /* yacc.c:1646  */
+#line 3919 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 327:
-#line 1423 "./util/configparser.y" /* yacc.c:1646  */
+  case 328:
+#line 1425 "./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)
@@ -3924,11 +3931,11 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 3928 "util/configparser.c" /* yacc.c:1646  */
+#line 3935 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 328:
-#line 1436 "./util/configparser.y" /* yacc.c:1646  */
+  case 329:
+#line 1438 "./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)
@@ -3936,21 +3943,21 @@ yyreduce:
                else cfg_parser->cfg->val_log_level = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3940 "util/configparser.c" /* yacc.c:1646  */
+#line 3947 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 329:
-#line 1445 "./util/configparser.y" /* yacc.c:1646  */
+  case 330:
+#line 1447 "./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 3950 "util/configparser.c" /* yacc.c:1646  */
+#line 3957 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 330:
-#line 1452 "./util/configparser.y" /* yacc.c:1646  */
+  case 331:
+#line 1454 "./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)
@@ -3958,11 +3965,11 @@ yyreduce:
                else cfg_parser->cfg->add_holddown = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3962 "util/configparser.c" /* yacc.c:1646  */
+#line 3969 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 331:
-#line 1461 "./util/configparser.y" /* yacc.c:1646  */
+  case 332:
+#line 1463 "./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)
@@ -3970,11 +3977,11 @@ yyreduce:
                else cfg_parser->cfg->del_holddown = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3974 "util/configparser.c" /* yacc.c:1646  */
+#line 3981 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 332:
-#line 1470 "./util/configparser.y" /* yacc.c:1646  */
+  case 333:
+#line 1472 "./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)
@@ -3982,11 +3989,11 @@ yyreduce:
                else cfg_parser->cfg->keep_missing = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3986 "util/configparser.c" /* yacc.c:1646  */
+#line 3993 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 333:
-#line 1479 "./util/configparser.y" /* yacc.c:1646  */
+  case 334:
+#line 1481 "./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)
@@ -3995,22 +4002,22 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3999 "util/configparser.c" /* yacc.c:1646  */
+#line 4006 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 334:
-#line 1488 "./util/configparser.y" /* yacc.c:1646  */
+  case 335:
+#line 1490 "./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 4010 "util/configparser.c" /* yacc.c:1646  */
+#line 4017 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 335:
-#line 1496 "./util/configparser.y" /* yacc.c:1646  */
+  case 336:
+#line 1498 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -4022,22 +4029,22 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 4026 "util/configparser.c" /* yacc.c:1646  */
+#line 4033 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 336:
-#line 1509 "./util/configparser.y" /* yacc.c:1646  */
+  case 337:
+#line 1511 "./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 4037 "util/configparser.c" /* yacc.c:1646  */
+#line 4044 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 337:
-#line 1517 "./util/configparser.y" /* yacc.c:1646  */
+  case 338:
+#line 1519 "./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 &&
@@ -4064,21 +4071,21 @@ yyreduce:
                                fatal_exit("out of memory adding local-zone");
                }
        }
-#line 4068 "util/configparser.c" /* yacc.c:1646  */
+#line 4075 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 338:
-#line 1545 "./util/configparser.y" /* yacc.c:1646  */
+  case 339:
+#line 1547 "./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 4078 "util/configparser.c" /* yacc.c:1646  */
+#line 4085 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 339:
-#line 1552 "./util/configparser.y" /* yacc.c:1646  */
+  case 340:
+#line 1554 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* ptr;
                OUTYY(("P(server_local_data_ptr:%s)\n", (yyvsp[0].str)));
@@ -4092,11 +4099,11 @@ yyreduce:
                        yyerror("local-data-ptr could not be reversed");
                }
        }
-#line 4096 "util/configparser.c" /* yacc.c:1646  */
+#line 4103 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 340:
-#line 1567 "./util/configparser.y" /* yacc.c:1646  */
+  case 341:
+#line 1569 "./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)
@@ -4105,11 +4112,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4109 "util/configparser.c" /* yacc.c:1646  */
+#line 4116 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 341:
-#line 1577 "./util/configparser.y" /* yacc.c:1646  */
+  case 342:
+#line 1579 "./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)
@@ -4118,31 +4125,31 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4122 "util/configparser.c" /* yacc.c:1646  */
+#line 4129 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 342:
-#line 1587 "./util/configparser.y" /* yacc.c:1646  */
+  case 343:
+#line 1589 "./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 4132 "util/configparser.c" /* yacc.c:1646  */
+#line 4139 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 343:
-#line 1594 "./util/configparser.y" /* yacc.c:1646  */
+  case 344:
+#line 1596 "./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 4142 "util/configparser.c" /* yacc.c:1646  */
+#line 4149 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 344:
-#line 1601 "./util/configparser.y" /* yacc.c:1646  */
+  case 345:
+#line 1603 "./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)
@@ -4150,11 +4157,11 @@ yyreduce:
                else cfg_parser->cfg->dns64_synthall = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4154 "util/configparser.c" /* yacc.c:1646  */
+#line 4161 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 345:
-#line 1610 "./util/configparser.y" /* yacc.c:1646  */
+  case 346:
+#line 1612 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* p, *s = (yyvsp[0].str);
                OUTYY(("P(server_define_tag:%s)\n", (yyvsp[0].str)));
@@ -4167,11 +4174,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 4171 "util/configparser.c" /* yacc.c:1646  */
+#line 4178 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 346:
-#line 1624 "./util/configparser.y" /* yacc.c:1646  */
+  case 347:
+#line 1626 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -4189,11 +4196,11 @@ yyreduce:
                        }
                }
        }
-#line 4193 "util/configparser.c" /* yacc.c:1646  */
+#line 4200 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 347:
-#line 1643 "./util/configparser.y" /* yacc.c:1646  */
+  case 348:
+#line 1645 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -4211,11 +4218,11 @@ yyreduce:
                        }
                }
        }
-#line 4215 "util/configparser.c" /* yacc.c:1646  */
+#line 4222 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 348:
-#line 1662 "./util/configparser.y" /* yacc.c:1646  */
+  case 349:
+#line 1664 "./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,
@@ -4226,11 +4233,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4230 "util/configparser.c" /* yacc.c:1646  */
+#line 4237 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 349:
-#line 1674 "./util/configparser.y" /* yacc.c:1646  */
+  case 350:
+#line 1676 "./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,
@@ -4241,11 +4248,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4245 "util/configparser.c" /* yacc.c:1646  */
+#line 4252 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 350:
-#line 1686 "./util/configparser.y" /* yacc.c:1646  */
+  case 351:
+#line 1688 "./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,
@@ -4256,11 +4263,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4260 "util/configparser.c" /* yacc.c:1646  */
+#line 4267 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 351:
-#line 1698 "./util/configparser.y" /* yacc.c:1646  */
+  case 352:
+#line 1700 "./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,
@@ -4270,11 +4277,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4274 "util/configparser.c" /* yacc.c:1646  */
+#line 4281 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 352:
-#line 1709 "./util/configparser.y" /* yacc.c:1646  */
+  case 353:
+#line 1711 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -4292,11 +4299,11 @@ yyreduce:
                        }
                }
        }
-#line 4296 "util/configparser.c" /* yacc.c:1646  */
+#line 4303 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 353:
-#line 1728 "./util/configparser.y" /* yacc.c:1646  */
+  case 354:
+#line 1730 "./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)
@@ -4304,11 +4311,11 @@ yyreduce:
                else cfg_parser->cfg->ip_ratelimit = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4308 "util/configparser.c" /* yacc.c:1646  */
+#line 4315 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 354:
-#line 1738 "./util/configparser.y" /* yacc.c:1646  */
+  case 355:
+#line 1740 "./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)
@@ -4316,33 +4323,33 @@ yyreduce:
                else cfg_parser->cfg->ratelimit = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4320 "util/configparser.c" /* yacc.c:1646  */
+#line 4327 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 355:
-#line 1747 "./util/configparser.y" /* yacc.c:1646  */
+  case 356:
+#line 1749 "./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 4331 "util/configparser.c" /* yacc.c:1646  */
+#line 4338 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 356:
-#line 1755 "./util/configparser.y" /* yacc.c:1646  */
+  case 357:
+#line 1757 "./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 4342 "util/configparser.c" /* yacc.c:1646  */
+#line 4349 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 357:
-#line 1763 "./util/configparser.y" /* yacc.c:1646  */
+  case 358:
+#line 1765 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(server_ip_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
        if(atoi((yyvsp[0].str)) == 0)
@@ -4354,11 +4361,11 @@ yyreduce:
        }
        free((yyvsp[0].str));
   }
-#line 4358 "util/configparser.c" /* yacc.c:1646  */
+#line 4365 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 358:
-#line 1776 "./util/configparser.y" /* yacc.c:1646  */
+  case 359:
+#line 1778 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -4370,11 +4377,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 4374 "util/configparser.c" /* yacc.c:1646  */
+#line 4381 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 359:
-#line 1789 "./util/configparser.y" /* yacc.c:1646  */
+  case 360:
+#line 1791 "./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) {
@@ -4386,11 +4393,11 @@ yyreduce:
                                        "ratelimit-for-domain");
                }
        }
-#line 4390 "util/configparser.c" /* yacc.c:1646  */
+#line 4397 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 360:
-#line 1802 "./util/configparser.y" /* yacc.c:1646  */
+  case 361:
+#line 1804 "./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) {
@@ -4402,11 +4409,11 @@ yyreduce:
                                        "ratelimit-below-domain");
                }
        }
-#line 4406 "util/configparser.c" /* yacc.c:1646  */
+#line 4413 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 361:
-#line 1815 "./util/configparser.y" /* yacc.c:1646  */
+  case 362:
+#line 1817 "./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)
@@ -4414,11 +4421,11 @@ yyreduce:
        else cfg_parser->cfg->ip_ratelimit_factor = atoi((yyvsp[0].str));
        free((yyvsp[0].str));
        }
-#line 4418 "util/configparser.c" /* yacc.c:1646  */
+#line 4425 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 362:
-#line 1824 "./util/configparser.y" /* yacc.c:1646  */
+  case 363:
+#line 1826 "./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)
@@ -4426,11 +4433,11 @@ yyreduce:
                else cfg_parser->cfg->ratelimit_factor = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4430 "util/configparser.c" /* yacc.c:1646  */
+#line 4437 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 363:
-#line 1833 "./util/configparser.y" /* yacc.c:1646  */
+  case 364:
+#line 1835 "./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)
@@ -4439,11 +4446,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4443 "util/configparser.c" /* yacc.c:1646  */
+#line 4450 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 364:
-#line 1843 "./util/configparser.y" /* yacc.c:1646  */
+  case 365:
+#line 1845 "./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)
@@ -4452,11 +4459,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4456 "util/configparser.c" /* yacc.c:1646  */
+#line 4463 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 365:
-#line 1853 "./util/configparser.y" /* yacc.c:1646  */
+  case 366:
+#line 1855 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_enabled:%s)\n", (yyvsp[0].str)));
@@ -4468,11 +4475,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4472 "util/configparser.c" /* yacc.c:1646  */
+#line 4479 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 366:
-#line 1866 "./util/configparser.y" /* yacc.c:1646  */
+  case 367:
+#line 1868 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_ignore_bogus:%s)\n", (yyvsp[0].str)));
@@ -4484,11 +4491,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4488 "util/configparser.c" /* yacc.c:1646  */
+#line 4495 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 367:
-#line 1879 "./util/configparser.y" /* yacc.c:1646  */
+  case 368:
+#line 1881 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_hook:%s)\n", (yyvsp[0].str)));
@@ -4498,11 +4505,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4502 "util/configparser.c" /* yacc.c:1646  */
+#line 4509 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 368:
-#line 1890 "./util/configparser.y" /* yacc.c:1646  */
+  case 369:
+#line 1892 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_max_ttl:%s)\n", (yyvsp[0].str)));
@@ -4514,11 +4521,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4518 "util/configparser.c" /* yacc.c:1646  */
+#line 4525 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 369:
-#line 1903 "./util/configparser.y" /* yacc.c:1646  */
+  case 370:
+#line 1905 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_whitelist:%s)\n", (yyvsp[0].str)));
@@ -4528,11 +4535,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4532 "util/configparser.c" /* yacc.c:1646  */
+#line 4539 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 370:
-#line 1914 "./util/configparser.y" /* yacc.c:1646  */
+  case 371:
+#line 1916 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_IPSECMOD
                OUTYY(("P(server_ipsecmod_strict:%s)\n", (yyvsp[0].str)));
@@ -4544,11 +4551,11 @@ yyreduce:
                OUTYY(("P(Compiled without IPsec module, ignoring)\n"));
        #endif
        }
-#line 4548 "util/configparser.c" /* yacc.c:1646  */
+#line 4555 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 371:
-#line 1927 "./util/configparser.y" /* yacc.c:1646  */
+  case 372:
+#line 1929 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->stubs->name)
@@ -4557,31 +4564,31 @@ yyreduce:
                free(cfg_parser->cfg->stubs->name);
                cfg_parser->cfg->stubs->name = (yyvsp[0].str);
        }
-#line 4561 "util/configparser.c" /* yacc.c:1646  */
+#line 4568 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 372:
-#line 1937 "./util/configparser.y" /* yacc.c:1646  */
+  case 373:
+#line 1939 "./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 4571 "util/configparser.c" /* yacc.c:1646  */
+#line 4578 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 373:
-#line 1944 "./util/configparser.y" /* yacc.c:1646  */
+  case 374:
+#line 1946 "./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 4581 "util/configparser.c" /* yacc.c:1646  */
+#line 4588 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 374:
-#line 1951 "./util/configparser.y" /* yacc.c:1646  */
+  case 375:
+#line 1953 "./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)
@@ -4589,11 +4596,11 @@ yyreduce:
                else cfg_parser->cfg->stubs->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4593 "util/configparser.c" /* yacc.c:1646  */
+#line 4600 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 375:
-#line 1960 "./util/configparser.y" /* yacc.c:1646  */
+  case 376:
+#line 1962 "./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)
@@ -4602,11 +4609,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4606 "util/configparser.c" /* yacc.c:1646  */
+#line 4613 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 376:
-#line 1970 "./util/configparser.y" /* yacc.c:1646  */
+  case 377:
+#line 1972 "./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)
@@ -4615,11 +4622,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4619 "util/configparser.c" /* yacc.c:1646  */
+#line 4626 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 377:
-#line 1980 "./util/configparser.y" /* yacc.c:1646  */
+  case 378:
+#line 1982 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->forwards->name)
@@ -4628,31 +4635,31 @@ yyreduce:
                free(cfg_parser->cfg->forwards->name);
                cfg_parser->cfg->forwards->name = (yyvsp[0].str);
        }
-#line 4632 "util/configparser.c" /* yacc.c:1646  */
+#line 4639 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 378:
-#line 1990 "./util/configparser.y" /* yacc.c:1646  */
+  case 379:
+#line 1992 "./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 4642 "util/configparser.c" /* yacc.c:1646  */
+#line 4649 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 379:
-#line 1997 "./util/configparser.y" /* yacc.c:1646  */
+  case 380:
+#line 1999 "./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 4652 "util/configparser.c" /* yacc.c:1646  */
+#line 4659 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 380:
-#line 2004 "./util/configparser.y" /* yacc.c:1646  */
+  case 381:
+#line 2006 "./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)
@@ -4660,11 +4667,11 @@ yyreduce:
                else cfg_parser->cfg->forwards->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4664 "util/configparser.c" /* yacc.c:1646  */
+#line 4671 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 381:
-#line 2013 "./util/configparser.y" /* yacc.c:1646  */
+  case 382:
+#line 2015 "./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)
@@ -4673,11 +4680,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4677 "util/configparser.c" /* yacc.c:1646  */
+#line 4684 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 382:
-#line 2023 "./util/configparser.y" /* yacc.c:1646  */
+  case 383:
+#line 2025 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->auths->name)
@@ -4686,41 +4693,41 @@ yyreduce:
                free(cfg_parser->cfg->auths->name);
                cfg_parser->cfg->auths->name = (yyvsp[0].str);
        }
-#line 4690 "util/configparser.c" /* yacc.c:1646  */
+#line 4697 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 383:
-#line 2033 "./util/configparser.y" /* yacc.c:1646  */
+  case 384:
+#line 2035 "./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 4700 "util/configparser.c" /* yacc.c:1646  */
+#line 4707 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 384:
-#line 2040 "./util/configparser.y" /* yacc.c:1646  */
+  case 385:
+#line 2042 "./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 4710 "util/configparser.c" /* yacc.c:1646  */
+#line 4717 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 385:
-#line 2047 "./util/configparser.y" /* yacc.c:1646  */
+  case 386:
+#line 2049 "./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 4720 "util/configparser.c" /* yacc.c:1646  */
+#line 4727 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 386:
-#line 2054 "./util/configparser.y" /* yacc.c:1646  */
+  case 387:
+#line 2056 "./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)
@@ -4729,11 +4736,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4733 "util/configparser.c" /* yacc.c:1646  */
+#line 4740 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 387:
-#line 2064 "./util/configparser.y" /* yacc.c:1646  */
+  case 388:
+#line 2066 "./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)
@@ -4742,11 +4749,24 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4746 "util/configparser.c" /* yacc.c:1646  */
+#line 4753 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 388:
-#line 2074 "./util/configparser.y" /* yacc.c:1646  */
+  case 389:
+#line 2076 "./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)
+                       yyerror("expected yes or no.");
+               else cfg_parser->cfg->auths->fallback_enabled =
+                       (strcmp((yyvsp[0].str), "yes")==0);
+               free((yyvsp[0].str));
+       }
+#line 4766 "util/configparser.c" /* yacc.c:1646  */
+    break;
+
+  case 390:
+#line 2086 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->views->name)
@@ -4755,11 +4775,11 @@ yyreduce:
                free(cfg_parser->cfg->views->name);
                cfg_parser->cfg->views->name = (yyvsp[0].str);
        }
-#line 4759 "util/configparser.c" /* yacc.c:1646  */
+#line 4779 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 389:
-#line 2084 "./util/configparser.y" /* yacc.c:1646  */
+  case 391:
+#line 2096 "./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 &&
@@ -4787,11 +4807,11 @@ yyreduce:
                                fatal_exit("out of memory adding local-zone");
                }
        }
-#line 4791 "util/configparser.c" /* yacc.c:1646  */
+#line 4811 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 390:
-#line 2113 "./util/configparser.y" /* yacc.c:1646  */
+  case 392:
+#line 2125 "./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));
@@ -4800,22 +4820,22 @@ yyreduce:
                        fatal_exit("out of memory adding per-view "
                                "response-ip action");
        }
-#line 4804 "util/configparser.c" /* yacc.c:1646  */
+#line 4824 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 391:
-#line 2123 "./util/configparser.y" /* yacc.c:1646  */
+  case 393:
+#line 2135 "./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 4815 "util/configparser.c" /* yacc.c:1646  */
+#line 4835 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 392:
-#line 2131 "./util/configparser.y" /* yacc.c:1646  */
+  case 394:
+#line 2143 "./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))) {
@@ -4823,11 +4843,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4827 "util/configparser.c" /* yacc.c:1646  */
+#line 4847 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 393:
-#line 2140 "./util/configparser.y" /* yacc.c:1646  */
+  case 395:
+#line 2152 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* ptr;
                OUTYY(("P(view_local_data_ptr:%s)\n", (yyvsp[0].str)));
@@ -4841,11 +4861,11 @@ yyreduce:
                        yyerror("local-data-ptr could not be reversed");
                }
        }
-#line 4845 "util/configparser.c" /* yacc.c:1646  */
+#line 4865 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 394:
-#line 2155 "./util/configparser.y" /* yacc.c:1646  */
+  case 396:
+#line 2167 "./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)
@@ -4853,19 +4873,19 @@ yyreduce:
                else cfg_parser->cfg->views->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4857 "util/configparser.c" /* yacc.c:1646  */
+#line 4877 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 395:
-#line 2164 "./util/configparser.y" /* yacc.c:1646  */
+  case 397:
+#line 2176 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("\nP(remote-control:)\n")); 
        }
-#line 4865 "util/configparser.c" /* yacc.c:1646  */
+#line 4885 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 406:
-#line 2175 "./util/configparser.y" /* yacc.c:1646  */
+  case 408:
+#line 2187 "./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)
@@ -4874,11 +4894,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4878 "util/configparser.c" /* yacc.c:1646  */
+#line 4898 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 407:
-#line 2185 "./util/configparser.y" /* yacc.c:1646  */
+  case 409:
+#line 2197 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(control_port:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -4886,21 +4906,21 @@ yyreduce:
                else cfg_parser->cfg->control_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4890 "util/configparser.c" /* yacc.c:1646  */
+#line 4910 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 408:
-#line 2194 "./util/configparser.y" /* yacc.c:1646  */
+  case 410:
+#line 2206 "./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 4900 "util/configparser.c" /* yacc.c:1646  */
+#line 4920 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 409:
-#line 2201 "./util/configparser.y" /* yacc.c:1646  */
+  case 411:
+#line 2213 "./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)
@@ -4909,122 +4929,122 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4913 "util/configparser.c" /* yacc.c:1646  */
+#line 4933 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 410:
-#line 2211 "./util/configparser.y" /* yacc.c:1646  */
+  case 412:
+#line 2223 "./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 4923 "util/configparser.c" /* yacc.c:1646  */
+#line 4943 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 411:
-#line 2218 "./util/configparser.y" /* yacc.c:1646  */
+  case 413:
+#line 2230 "./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 4933 "util/configparser.c" /* yacc.c:1646  */
+#line 4953 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 412:
-#line 2225 "./util/configparser.y" /* yacc.c:1646  */
+  case 414:
+#line 2237 "./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 4943 "util/configparser.c" /* yacc.c:1646  */
+#line 4963 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 413:
-#line 2232 "./util/configparser.y" /* yacc.c:1646  */
+  case 415:
+#line 2244 "./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 4953 "util/configparser.c" /* yacc.c:1646  */
+#line 4973 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 414:
-#line 2239 "./util/configparser.y" /* yacc.c:1646  */
+  case 416:
+#line 2251 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("\nP(dnstap:)\n"));
        }
-#line 4961 "util/configparser.c" /* yacc.c:1646  */
+#line 4981 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 429:
-#line 2256 "./util/configparser.y" /* yacc.c:1646  */
+  case 431:
+#line 2268 "./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 4972 "util/configparser.c" /* yacc.c:1646  */
+#line 4992 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 430:
-#line 2264 "./util/configparser.y" /* yacc.c:1646  */
+  case 432:
+#line 2276 "./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 4982 "util/configparser.c" /* yacc.c:1646  */
+#line 5002 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 431:
-#line 2271 "./util/configparser.y" /* yacc.c:1646  */
+  case 433:
+#line 2283 "./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 4993 "util/configparser.c" /* yacc.c:1646  */
+#line 5013 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 432:
-#line 2279 "./util/configparser.y" /* yacc.c:1646  */
+  case 434:
+#line 2291 "./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 5004 "util/configparser.c" /* yacc.c:1646  */
+#line 5024 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 433:
-#line 2287 "./util/configparser.y" /* yacc.c:1646  */
+  case 435:
+#line 2299 "./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 5014 "util/configparser.c" /* yacc.c:1646  */
+#line 5034 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 434:
-#line 2294 "./util/configparser.y" /* yacc.c:1646  */
+  case 436:
+#line 2306 "./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 5024 "util/configparser.c" /* yacc.c:1646  */
+#line 5044 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 435:
-#line 2301 "./util/configparser.y" /* yacc.c:1646  */
+  case 437:
+#line 2313 "./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)
@@ -5032,11 +5052,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_resolver_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5036 "util/configparser.c" /* yacc.c:1646  */
+#line 5056 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 436:
-#line 2310 "./util/configparser.y" /* yacc.c:1646  */
+  case 438:
+#line 2322 "./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)
@@ -5044,11 +5064,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_resolver_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5048 "util/configparser.c" /* yacc.c:1646  */
+#line 5068 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 437:
-#line 2319 "./util/configparser.y" /* yacc.c:1646  */
+  case 439:
+#line 2331 "./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)
@@ -5056,11 +5076,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_client_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5060 "util/configparser.c" /* yacc.c:1646  */
+#line 5080 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 438:
-#line 2328 "./util/configparser.y" /* yacc.c:1646  */
+  case 440:
+#line 2340 "./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)
@@ -5068,11 +5088,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_client_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5072 "util/configparser.c" /* yacc.c:1646  */
+#line 5092 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 439:
-#line 2337 "./util/configparser.y" /* yacc.c:1646  */
+  case 441:
+#line 2349 "./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)
@@ -5080,11 +5100,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_forwarder_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5084 "util/configparser.c" /* yacc.c:1646  */
+#line 5104 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 440:
-#line 2346 "./util/configparser.y" /* yacc.c:1646  */
+  case 442:
+#line 2358 "./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)
@@ -5092,29 +5112,29 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_forwarder_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 5096 "util/configparser.c" /* yacc.c:1646  */
+#line 5116 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 441:
-#line 2355 "./util/configparser.y" /* yacc.c:1646  */
+  case 443:
+#line 2367 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("\nP(python:)\n")); 
        }
-#line 5104 "util/configparser.c" /* yacc.c:1646  */
+#line 5124 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 445:
-#line 2364 "./util/configparser.y" /* yacc.c:1646  */
+  case 447:
+#line 2376 "./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 5114 "util/configparser.c" /* yacc.c:1646  */
+#line 5134 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 446:
-#line 2370 "./util/configparser.y" /* yacc.c:1646  */
+  case 448:
+#line 2382 "./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)
@@ -5123,21 +5143,21 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 5127 "util/configparser.c" /* yacc.c:1646  */
+#line 5147 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 447:
-#line 2380 "./util/configparser.y" /* yacc.c:1646  */
+  case 449:
+#line 2392 "./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 5137 "util/configparser.c" /* yacc.c:1646  */
+#line 5157 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 448:
-#line 2387 "./util/configparser.y" /* yacc.c:1646  */
+  case 450:
+#line 2399 "./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));
@@ -5145,31 +5165,31 @@ yyreduce:
                        (yyvsp[-1].str), (yyvsp[0].str)))
                        fatal_exit("out of memory adding response-ip");
        }
-#line 5149 "util/configparser.c" /* yacc.c:1646  */
+#line 5169 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 449:
-#line 2396 "./util/configparser.y" /* yacc.c:1646  */
+  case 451:
+#line 2408 "./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 5160 "util/configparser.c" /* yacc.c:1646  */
+#line 5180 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 450:
-#line 2404 "./util/configparser.y" /* yacc.c:1646  */
+  case 452:
+#line 2416 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("\nP(dnscrypt:)\n"));
                OUTYY(("\nP(dnscrypt:)\n"));
        }
-#line 5169 "util/configparser.c" /* yacc.c:1646  */
+#line 5189 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 463:
-#line 2421 "./util/configparser.y" /* yacc.c:1646  */
+  case 465:
+#line 2433 "./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)
@@ -5177,11 +5197,11 @@ yyreduce:
                else cfg_parser->cfg->dnscrypt = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 5181 "util/configparser.c" /* yacc.c:1646  */
+#line 5201 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 464:
-#line 2431 "./util/configparser.y" /* yacc.c:1646  */
+  case 466:
+#line 2443 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(dnsc_dnscrypt_port:%s)\n", (yyvsp[0].str)));
 
@@ -5190,21 +5210,21 @@ yyreduce:
                else cfg_parser->cfg->dnscrypt_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 5194 "util/configparser.c" /* yacc.c:1646  */
+#line 5214 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 465:
-#line 2441 "./util/configparser.y" /* yacc.c:1646  */
+  case 467:
+#line 2453 "./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 5204 "util/configparser.c" /* yacc.c:1646  */
+#line 5224 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 466:
-#line 2448 "./util/configparser.y" /* yacc.c:1646  */
+  case 468:
+#line 2460 "./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)))
@@ -5212,21 +5232,21 @@ yyreduce:
                if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_provider_cert, (yyvsp[0].str)))
                        fatal_exit("out of memory adding dnscrypt-provider-cert");
        }
-#line 5216 "util/configparser.c" /* yacc.c:1646  */
+#line 5236 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 467:
-#line 2457 "./util/configparser.y" /* yacc.c:1646  */
+  case 469:
+#line 2469 "./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 5226 "util/configparser.c" /* yacc.c:1646  */
+#line 5246 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 468:
-#line 2464 "./util/configparser.y" /* yacc.c:1646  */
+  case 470:
+#line 2476 "./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)))
@@ -5234,22 +5254,22 @@ yyreduce:
                if(!cfg_strlist_insert(&cfg_parser->cfg->dnscrypt_secret_key, (yyvsp[0].str)))
                        fatal_exit("out of memory adding dnscrypt-secret-key");
        }
-#line 5238 "util/configparser.c" /* yacc.c:1646  */
+#line 5258 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 469:
-#line 2473 "./util/configparser.y" /* yacc.c:1646  */
+  case 471:
+#line 2485 "./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 5249 "util/configparser.c" /* yacc.c:1646  */
+#line 5269 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 470:
-#line 2481 "./util/configparser.y" /* yacc.c:1646  */
+  case 472:
+#line 2493 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(dnscrypt_shared_secret_cache_slabs:%s)\n", (yyvsp[0].str)));
        if(atoi((yyvsp[0].str)) == 0)
@@ -5261,22 +5281,22 @@ yyreduce:
        }
        free((yyvsp[0].str));
   }
-#line 5265 "util/configparser.c" /* yacc.c:1646  */
+#line 5285 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 471:
-#line 2494 "./util/configparser.y" /* yacc.c:1646  */
+  case 473:
+#line 2506 "./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 5276 "util/configparser.c" /* yacc.c:1646  */
+#line 5296 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 472:
-#line 2502 "./util/configparser.y" /* yacc.c:1646  */
+  case 474:
+#line 2514 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(dnscrypt_nonce_cache_slabs:%s)\n", (yyvsp[0].str)));
        if(atoi((yyvsp[0].str)) == 0)
@@ -5288,19 +5308,19 @@ yyreduce:
        }
        free((yyvsp[0].str));
   }
-#line 5292 "util/configparser.c" /* yacc.c:1646  */
+#line 5312 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 473:
-#line 2515 "./util/configparser.y" /* yacc.c:1646  */
+  case 475:
+#line 2527 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("\nP(cachedb:)\n"));
        }
-#line 5300 "util/configparser.c" /* yacc.c:1646  */
+#line 5320 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 478:
-#line 2524 "./util/configparser.y" /* yacc.c:1646  */
+  case 480:
+#line 2536 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_CACHEDB
                OUTYY(("P(backend:%s)\n", (yyvsp[0].str)));
@@ -5313,11 +5333,11 @@ yyreduce:
                OUTYY(("P(Compiled without cachedb, ignoring)\n"));
        #endif
        }
-#line 5317 "util/configparser.c" /* yacc.c:1646  */
+#line 5337 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 479:
-#line 2538 "./util/configparser.y" /* yacc.c:1646  */
+  case 481:
+#line 2550 "./util/configparser.y" /* yacc.c:1646  */
     {
        #ifdef USE_CACHEDB
                OUTYY(("P(secret-seed:%s)\n", (yyvsp[0].str)));
@@ -5331,11 +5351,11 @@ yyreduce:
                free((yyvsp[0].str));
        #endif
        }
-#line 5335 "util/configparser.c" /* yacc.c:1646  */
+#line 5355 "util/configparser.c" /* yacc.c:1646  */
     break;
 
 
-#line 5339 "util/configparser.c" /* yacc.c:1646  */
+#line 5359 "util/configparser.c" /* yacc.c:1646  */
       default: break;
     }
   /* User semantic actions sometimes alter yychar, and that requires
@@ -5563,7 +5583,7 @@ yyreturn:
 #endif
   return yyresult;
 }
-#line 2552 "./util/configparser.y" /* yacc.c:1906  */
+#line 2564 "./util/configparser.y" /* yacc.c:1906  */
 
 
 /* parse helper routines could be here */

diff --git a/util/configparser.h b/util/configparser.h
index a80a7e65f0831848f2d73d8df30bd68621426578..6797733404aa29b0774a00d580e2dd8e92cc1ca3 100644 (file)
--- a/util/configparser.h
+++ b/util/configparser.h
@@ -272,7 +272,8 @@ extern int yydebug;
     VAR_ZONEFILE = 482,
     VAR_MASTER = 483,
     VAR_URL = 484,
-    VAR_FOR_DOWNSTREAM = 485
+    VAR_FOR_DOWNSTREAM = 485,
+    VAR_FALLBACK_ENABLED = 486
   };
 #endif
 /* Tokens.  */
@@ -504,6 +505,7 @@ extern int yydebug;
 #define VAR_MASTER 483
 #define VAR_URL 484
 #define VAR_FOR_DOWNSTREAM 485
+#define VAR_FALLBACK_ENABLED 486
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -514,7 +516,7 @@ union YYSTYPE
 
        char*   str;
 
-#line 518 "util/configparser.h" /* yacc.c:1909  */
+#line 520 "util/configparser.h" /* yacc.c:1909  */
 };
 
 typedef union YYSTYPE YYSTYPE;

diff --git a/util/configparser.y b/util/configparser.y
index f0069599479f75cd5f723239685cd87214b6fea4..aa71b326e7e39e0db442ffd884ce19c3fbffb318 100644 (file)
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -154,6 +154,7 @@ extern struct config_parser_state* cfg_parser;
 %token VAR_CACHEDB VAR_CACHEDB_BACKEND VAR_CACHEDB_SECRETSEED
 %token VAR_UDP_UPSTREAM_WITHOUT_DOWNSTREAM VAR_FOR_UPSTREAM
 %token VAR_AUTH_ZONE VAR_ZONEFILE VAR_MASTER VAR_URL VAR_FOR_DOWNSTREAM
+%token VAR_FALLBACK_ENABLED
 
 %%
 toplevelvars: /* empty */ | toplevelvars toplevelvar ;
@@ -308,6 +309,7 @@ authstart: VAR_AUTH_ZONE
                        /* defaults for auth zone */
                        s->for_downstream = 1;
                        s->for_upstream = 1;
+                       s->fallback_enabled = 0;
                } else 
                        yyerror("out of memory");
        }
@@ -315,7 +317,7 @@ authstart: VAR_AUTH_ZONE
 contents_auth: contents_auth content_auth 
        | ;
 content_auth: auth_name | auth_zonefile | auth_master | auth_url |
-       auth_for_downstream | auth_for_upstream
+       auth_for_downstream | auth_for_upstream | auth_fallback_enabled
        ;
 server_num_threads: VAR_NUM_THREADS STRING_ARG 
        { 
@@ -2070,6 +2072,16 @@ auth_for_upstream: VAR_FOR_UPSTREAM STRING_ARG
                free($2);
        }
        ;
+auth_fallback_enabled: VAR_FALLBACK_ENABLED STRING_ARG
+       {
+               OUTYY(("P(fallback-enabled:%s)\n", $2));
+               if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)
+                       yyerror("expected yes or no.");
+               else cfg_parser->cfg->auths->fallback_enabled =
+                       (strcmp($2, "yes")==0);
+               free($2);
+       }
+       ;
 view_name: VAR_NAME STRING_ARG
        {
                OUTYY(("P(name:%s)\n", $2));