- Patch from Luiz Fernando Softov for Stats Shared Memory.

- unbound-control stats_shm command prints stats using shared memory,
  which uses less cpu.

git-svn-id: file:///svn/unbound/trunk@4020 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/Makefile.in b/Makefile.in
index 997282e44b282e71c4d502d16308552e52963b6c..5205a9a6abd0e04895c58588399b17fa5bb4304d 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -104,6 +104,7 @@ iterator/iter_scrub.c iterator/iter_utils.c services/listen_dnsport.c \
 services/localzone.c services/mesh.c services/modstack.c services/view.c \
 services/outbound_list.c services/outside_network.c util/alloc.c \
 util/config_file.c util/configlexer.c util/configparser.c \
+util/shm_side/shm_main.c \
 util/fptr_wlist.c util/locks.c util/log.c util/mini_event.c util/module.c \
 util/netevent.c util/net_help.c util/random.c util/rbtree.c util/regional.c \
 util/rtt.c util/storage/dnstree.c util/storage/lookup3.c \
@@ -156,7 +157,7 @@ UNITTEST_OBJ_LINK=$(UNITTEST_OBJ) worker_cb.lo $(COMMON_OBJ) $(SLDNS_OBJ) \
 $(COMPAT_OBJ)
 DAEMON_SRC=daemon/acl_list.c daemon/cachedump.c daemon/daemon.c \
 daemon/remote.c daemon/stats.c daemon/unbound.c daemon/worker.c @WIN_DAEMON_SRC@
-DAEMON_OBJ=acl_list.lo cachedump.lo daemon.lo remote.lo stats.lo unbound.lo \
+DAEMON_OBJ=acl_list.lo cachedump.lo daemon.lo shm_main.lo remote.lo stats.lo unbound.lo \
 worker.lo @WIN_DAEMON_OBJ@
 DAEMON_OBJ_LINK=$(DAEMON_OBJ) $(COMMON_OBJ_ALL_SYMBOLS) $(SLDNS_OBJ) \
 $(COMPAT_OBJ) @WIN_DAEMON_OBJ_LINK@
@@ -180,7 +181,7 @@ daemon/worker.c daemon/acl_list.c daemon/daemon.c daemon/stats.c \
 testcode/replay.c testcode/fake_event.c
 TESTBOUND_OBJ=testbound.lo replay.lo fake_event.lo
 TESTBOUND_OBJ_LINK=$(TESTBOUND_OBJ) testpkts.lo worker.lo acl_list.lo \
-daemon.lo stats.lo $(COMMON_OBJ_WITHOUT_NETCALL) ub_event.lo $(SLDNS_OBJ) \
+daemon.lo stats.lo shm_main.lo $(COMMON_OBJ_WITHOUT_NETCALL) ub_event.lo $(SLDNS_OBJ) \
 $(COMPAT_OBJ)
 LOCKVERIFY_SRC=testcode/lock_verify.c
 LOCKVERIFY_OBJ=lock_verify.lo
@@ -751,6 +752,10 @@ alloc.lo alloc.o: $(srcdir)/util/alloc.c config.h $(srcdir)/util/alloc.h $(srcdi
  $(srcdir)/util/fptr_wlist.h $(srcdir)/util/netevent.h $(srcdir)/util/module.h $(srcdir)/util/data/msgreply.h \
  $(srcdir)/util/data/msgparse.h $(srcdir)/sldns/pkthdr.h $(srcdir)/sldns/rrdef.h $(srcdir)/util/tube.h \
  $(srcdir)/services/mesh.h $(srcdir)/util/rbtree.h $(srcdir)/services/modstack.h
+shm_main.lo shm_main.o: $(srcdir)/util/shm_side/shm_main.c config.h $(srcdir)/daemon/worker.h $(srcdir)/daemon/daemon.h \
+ $(srcdir)/daemon/stats.h $(srcdir)/util/config_file.h $(srcdir)/validator/validator.h $(srcdir)/services/mesh.h \
+ $(srcdir)/services/cache/rrset.h $(srcdir)/services/cache/infra.h $(srcdir)/util/fptr_wlist.h $(srcdir)/util/log.h\
+ $(srcdir)/util/shm_side/shm_main.h
 config_file.lo config_file.o: $(srcdir)/util/config_file.c config.h $(srcdir)/util/log.h \
  $(srcdir)/util/configyyrename.h $(srcdir)/util/config_file.h util/configparser.h \
  $(srcdir)/util/net_help.h $(srcdir)/util/data/msgparse.h $(srcdir)/util/storage/lruhash.h $(srcdir)/util/locks.h \
@@ -986,7 +991,7 @@ daemon.lo daemon.o: $(srcdir)/daemon/daemon.c config.h $(srcdir)/daemon/daemon.h
  $(srcdir)/services/view.h $(srcdir)/util/config_file.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)/util/tube.h $(srcdir)/util/net_help.h $(srcdir)/sldns/keyraw.h $(srcdir)/util/shm_side/shm_main.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 $(srcdir)/util/data/packed_rrset.h \
  $(srcdir)/util/storage/lruhash.h $(srcdir)/util/locks.h $(srcdir)/util/log.h $(srcdir)/util/netevent.h \
@@ -1038,7 +1043,7 @@ worker.lo worker.o: $(srcdir)/daemon/worker.c config.h $(srcdir)/util/log.h $(sr
  $(srcdir)/util/data/msgencode.h $(srcdir)/util/data/dname.h $(srcdir)/util/fptr_wlist.h $(srcdir)/util/tube.h \
  $(srcdir)/iterator/iter_fwd.h $(srcdir)/iterator/iter_hints.h $(srcdir)/validator/autotrust.h \
  $(srcdir)/validator/val_anchor.h $(srcdir)/libunbound/context.h $(srcdir)/libunbound/unbound.h \
- $(srcdir)/libunbound/libworker.h
+ $(srcdir)/libunbound/libworker.h $(srcdir)/util/shm_side/shm_main.h
 testbound.lo testbound.o: $(srcdir)/testcode/testbound.c config.h $(srcdir)/testcode/testpkts.h \
  $(srcdir)/testcode/replay.h $(srcdir)/util/netevent.h $(srcdir)/util/rbtree.h $(srcdir)/testcode/fake_event.h \
  $(srcdir)/daemon/remote.h $(srcdir)/util/config_file.h $(srcdir)/sldns/keyraw.h $(srcdir)/daemon/unbound.c \
@@ -1084,7 +1089,7 @@ daemon.lo daemon.o: $(srcdir)/daemon/daemon.c config.h $(srcdir)/daemon/daemon.h
  $(srcdir)/services/view.h $(srcdir)/util/config_file.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)/util/tube.h $(srcdir)/util/net_help.h $(srcdir)/sldns/keyraw.h $(srcdir)/util/shm_side/shm_main.h
 stats.lo stats.o: $(srcdir)/daemon/stats.c config.h $(srcdir)/daemon/stats.h $(srcdir)/util/timehist.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 \

diff --git a/config.h.in b/config.h.in
index 3a4f47b5ca79b4e5093aefedd72e170f7693e765..4cb48f827dac423afb61aa62bc20e38ce3793c76 100644 (file)
--- a/config.h.in
+++ b/config.h.in
@@ -385,6 +385,9 @@
 /* Define to 1 if you have the `SHA512_Update' function. */
 #undef HAVE_SHA512_UPDATE
 
+/* Define to 1 if you have the `shmget' function. */
+#undef HAVE_SHMGET
+
 /* Define to 1 if you have the `sigprocmask' function. */
 #undef HAVE_SIGPROCMASK
 
@@ -457,6 +460,9 @@
 /* Define to 1 if systemd should be used */
 #undef HAVE_SYSTEMD
 
+/* Define to 1 if you have the <sys/ipc.h> header file. */
+#undef HAVE_SYS_IPC_H
+
 /* Define to 1 if you have the <sys/param.h> header file. */
 #undef HAVE_SYS_PARAM_H
 
@@ -466,6 +472,9 @@
 /* Define to 1 if you have the <sys/sha2.h> header file. */
 #undef HAVE_SYS_SHA2_H
 
+/* Define to 1 if you have the <sys/shm.h> header file. */
+#undef HAVE_SYS_SHM_H
+
 /* Define to 1 if you have the <sys/socket.h> header file. */
 #undef HAVE_SYS_SOCKET_H
 

diff --git a/configure b/configure
index b3add6ec2410ceec45ac14be525f076a003d2ae9..77265578241de79571ecb0e02f9f305673a4f44e 100755 (executable)
--- a/configure
+++ b/configure
@@ -14423,7 +14423,7 @@ CC=$lt_save_CC
 
 
 # Checks for header files.
-for ac_header in stdarg.h stdbool.h netinet/in.h netinet/tcp.h sys/param.h sys/socket.h sys/un.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h grp.h login_cap.h winsock2.h ws2tcpip.h endian.h
+for ac_header in stdarg.h stdbool.h netinet/in.h netinet/tcp.h sys/param.h sys/socket.h sys/un.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h grp.h login_cap.h winsock2.h ws2tcpip.h endian.h sys/ipc.h sys/shm.h
 do :
   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
@@ -19252,7 +19252,7 @@ if test "$ac_res" != no; then :
 
 fi
 
-for ac_func in tzset sigprocmask fcntl getpwnam endpwent getrlimit setrlimit setsid chroot kill chown sleep usleep random srandom recvmsg sendmsg writev socketpair glob initgroups strftime localtime_r setusercontext _beginthreadex endservent endprotoent fsync
+for ac_func in tzset sigprocmask fcntl getpwnam endpwent getrlimit setrlimit setsid chroot kill chown sleep usleep random srandom recvmsg sendmsg writev socketpair glob initgroups strftime localtime_r setusercontext _beginthreadex endservent endprotoent fsync shmget
 do :
   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"

diff --git a/configure.ac b/configure.ac
index f38122ec4eb40f644b509bf4ad1f2c4e86e336ac..44f126295ece432c34c074e2b812039ea16a9ca6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -305,7 +305,7 @@ AC_CHECK_TOOL(STRIP, strip)
 ACX_LIBTOOL_C_ONLY
 
 # Checks for header files.
-AC_CHECK_HEADERS([stdarg.h stdbool.h netinet/in.h netinet/tcp.h sys/param.h sys/socket.h sys/un.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h grp.h login_cap.h winsock2.h ws2tcpip.h endian.h],,, [AC_INCLUDES_DEFAULT])
+AC_CHECK_HEADERS([stdarg.h stdbool.h netinet/in.h netinet/tcp.h sys/param.h sys/socket.h sys/un.h sys/uio.h sys/resource.h arpa/inet.h syslog.h netdb.h sys/wait.h pwd.h glob.h grp.h login_cap.h winsock2.h ws2tcpip.h endian.h sys/ipc.h sys/shm.h],,, [AC_INCLUDES_DEFAULT])
 
 # check for types.  
 # Using own tests for int64* because autoconf builtin only give 32bit.
@@ -1149,7 +1149,7 @@ AC_INCLUDES_DEFAULT
 #endif
 ])
 AC_SEARCH_LIBS([setusercontext], [util])
-AC_CHECK_FUNCS([tzset sigprocmask fcntl getpwnam endpwent getrlimit setrlimit setsid chroot kill chown sleep usleep random srandom recvmsg sendmsg writev socketpair glob initgroups strftime localtime_r setusercontext _beginthreadex endservent endprotoent fsync])
+AC_CHECK_FUNCS([tzset sigprocmask fcntl getpwnam endpwent getrlimit setrlimit setsid chroot kill chown sleep usleep random srandom recvmsg sendmsg writev socketpair glob initgroups strftime localtime_r setusercontext _beginthreadex endservent endprotoent fsync shmget])
 AC_CHECK_FUNCS([setresuid],,[AC_CHECK_FUNCS([setreuid])])
 AC_CHECK_FUNCS([setresgid],,[AC_CHECK_FUNCS([setregid])])
 

diff --git a/daemon/daemon.c b/daemon/daemon.c
index 4cae4380065aa533dd360f5e81665e7db97c39fa..11a887c40ee47a9da31f67b9d10b53b3c277cbb8 100644 (file)
--- a/daemon/daemon.c
+++ b/daemon/daemon.c
@@ -73,6 +73,7 @@
 #include "util/log.h"
 #include "util/config_file.h"
 #include "util/data/msgreply.h"
+#include "util/shm_side/shm_main.h"
 #include "util/storage/lookup3.h"
 #include "util/storage/slabhash.h"
 #include "services/listen_dnsport.h"
@@ -605,6 +606,9 @@ daemon_fork(struct daemon* daemon)
 #endif
        signal_handling_playback(daemon->workers[0]);
 
+       if (!shm_main_init(daemon))
+               log_warn("SHM has failed");
+
        /* Start resolver service on main thread. */
 #ifdef HAVE_SYSTEMD
        sd_notify(0, "READY=1");
@@ -619,6 +623,9 @@ daemon_fork(struct daemon* daemon)
        /* we exited! a signal happened! Stop other threads */
        daemon_stop_others(daemon);
 
+       /* Shutdown SHM */
+       shm_main_shutdown(daemon);
+
        daemon->need_to_exit = daemon->workers[0]->need_to_exit;
 }
 

diff --git a/daemon/daemon.h b/daemon/daemon.h
index 9177c0fd6bce4cbcb1ec41b639fdf3c47f395f1e..dc39a9cbd81f7155707ede3ce2db975a08eb2a3d 100644 (file)
--- a/daemon/daemon.h
+++ b/daemon/daemon.h
@@ -56,6 +56,7 @@ struct local_zones;
 struct views;
 struct ub_randstate;
 struct daemon_remote;
+struct shm_main_info;
 
 #include "dnstap/dnstap_config.h"
 #ifdef USE_DNSTAP
@@ -118,6 +119,7 @@ struct daemon {
        /** the dnstap environment master value, copied and changed by threads*/
        struct dt_env* dtenv;
 #endif
+       struct shm_main_info* shm_info;
 };
 
 /**

diff --git a/daemon/worker.c b/daemon/worker.c
index b23bbab95d927ff031974bfbabb71cf4917f73e6..a6d5f1a371299119032ed5a2320a8b05cc928436 100644 (file)
--- a/daemon/worker.c
+++ b/daemon/worker.c
@@ -72,6 +72,7 @@
 #include "libunbound/context.h"
 #include "libunbound/libworker.h"
 #include "sldns/sbuffer.h"
+#include "util/shm_side/shm_main.h"
 
 #ifdef HAVE_SYS_TYPES_H
 #  include <sys/types.h>
@@ -1169,6 +1170,10 @@ void worker_stat_timer_cb(void* arg)
        server_stats_log(&worker->stats, worker, worker->thread_num);
        mesh_stats(worker->env.mesh, "mesh has");
        worker_mem_report(worker, NULL);
+       /* SHM is enabled, process data to SHM */
+       if (worker->daemon->cfg->shm_enable) {
+               shm_main_run(worker);
+       }
        if(!worker->daemon->cfg->stat_cumulative) {
                worker_stats_clear(worker);
        }

diff --git a/doc/Changelog b/doc/Changelog
index 881bbaf252904d531e933689f0fd0a7f7f9cb6a1..28b86ba20c58e98645882a171e4ed2d324e81c91 100644 (file)
--- a/doc/Changelog
+++ b/doc/Changelog
@@ -1,6 +1,9 @@
 23 February 2017: Wouter
        - Fix doc/CNAME-basedRedirectionDesignNotes.pdf zone static to
          redirect.
+       - Patch from Luiz Fernando Softov for Stats Shared Memory.
+       - unbound-control stats_shm command prints stats using shared memory,
+         which uses less cpu.
 
 22 February 2017: Wouter
        - Fix #1224: Fix that defaults should not fall back to "Program Files

diff --git a/doc/example.conf.in b/doc/example.conf.in
index 1f787016ada55d921036363931f328d8fc267c04..552e2640a31008b8ea481cf16176a44416b882c7 100644 (file)
--- a/doc/example.conf.in
+++ b/doc/example.conf.in
@@ -19,6 +19,14 @@ server:
        # Set to "" or 0 to disable. Default is disabled.
        # statistics-interval: 0
 
+       # enable shm for stats, default no.  if you enable also enable
+       # statistics-interval, every time it also writes stats to the
+       # shared memory segment keyed with shm-key.
+       # shm-enable: no
+
+       # shm for stats uses this key, and key+1 for the shared mem segment.
+       # shm-key: 11777
+
        # enable cumulative statistics, without clearing them after printing.
        # statistics-cumulative: no
 

diff --git a/sldns/wire2str.c b/sldns/wire2str.c
index 0ccf3492d910515951a6f3f7ce30f3d67ba9242a..b2ca6192c6492912b74f64e45abf72bf3dd5827b 100644 (file)
--- a/sldns/wire2str.c
+++ b/sldns/wire2str.c
@@ -273,6 +273,12 @@ int sldns_wire2str_rcode_buf(int rcode, char* s, size_t slen)
        return sldns_wire2str_rcode_print(&s, &slen, rcode);
 }
 
+int sldns_wire2str_opcode_buf(int opcode, char* s, size_t slen)
+{
+       /* use arguments as temporary variables */
+       return sldns_wire2str_opcode_print(&s, &slen, opcode);
+}
+
 int sldns_wire2str_dname_buf(uint8_t* d, size_t dlen, char* s, size_t slen)
 {
        /* use arguments as temporary variables */

diff --git a/sldns/wire2str.h b/sldns/wire2str.h
index c477f06610d8318aa40cedb8cfa7e89fb2feb50d..b92fb744aa61669c08b24762224d448fbfef95ba 100644 (file)
--- a/sldns/wire2str.h
+++ b/sldns/wire2str.h
@@ -441,6 +441,17 @@ int sldns_wire2str_class_buf(uint16_t rrclass, char* str, size_t len);
  */
 int sldns_wire2str_rcode_buf(int rcode, char* str, size_t len);
 
+/**
+ * Convert host format opcode to a string. 'QUERY', 'NOTIFY', 'UPDATE'.
+ * With user buffer.
+ * @param rcode: rcode as integer in host order
+ * @param str: the string to write to.
+ * @param len: length of str.
+ * @return the number of characters for this element, excluding zerobyte.
+ *     Is larger or equal than str_len if output was truncated.
+ */
+int sldns_wire2str_opcode_buf(int opcode, char* str, size_t len);
+
 /**
  * Convert wire dname to a string, "example.com.".  With user buffer.
  * @param dname: the dname in uncompressed wireformat.

diff --git a/smallapp/unbound-control.c b/smallapp/unbound-control.c
index af4b45ee7820a8d8a0846e2ac03e9203d4e59a88..ca9de32681e7bb1d30fa67e0db43fa4f7e8b0d0e 100644 (file)
--- a/smallapp/unbound-control.c
+++ b/smallapp/unbound-control.c
@@ -58,7 +58,17 @@
 #include "util/config_file.h"
 #include "util/locks.h"
 #include "util/net_help.h"
+#include "util/shm_side/shm_main.h"
+#include "daemon/stats.h"
+#include "sldns/wire2str.h"
+#include "sldns/pkthdr.h"
 
+#ifdef HAVE_SYS_IPC_H
+#include "sys/ipc.h"
+#endif
+#ifdef HAVE_SYS_SHM_H
+#include "sys/shm.h"
+#endif
 #ifdef HAVE_SYS_UN_H
 #include <sys/un.h>
 #endif
@@ -81,6 +91,9 @@ usage(void)
        printf("                                (this flushes data, stats, requestlist)\n");
        printf("  stats                         print statistics\n");
        printf("  stats_noreset                 peek at statistics\n");
+#ifdef HAVE_SHMGET
+       printf("  stats_shm                     print statistics using shm\n");
+#endif
        printf("  status                        display status of server\n");
        printf("  verbosity <number>            change logging detail\n");
        printf("  log_reopen                    close and open the logfile\n");
@@ -138,6 +151,246 @@ usage(void)
        exit(1);
 }
 
+#ifdef HAVE_SHMGET
+/** what to put on statistics lines between var and value, ": " or "=" */
+#define SQ "="
+/** if true, inhibits a lot of =0 lines from the stats output */
+static const int inhibit_zero = 1;
+/** divide sum of timers to get average */
+static void
+timeval_divide(struct timeval* avg, const struct timeval* sum, size_t d)
+{
+#ifndef S_SPLINT_S
+       size_t leftover;
+       if(d == 0) {
+               avg->tv_sec = 0;
+               avg->tv_usec = 0;
+               return;
+       }
+       avg->tv_sec = sum->tv_sec / d;
+       avg->tv_usec = sum->tv_usec / d;
+       /* handle fraction from seconds divide */
+       leftover = sum->tv_sec - avg->tv_sec*d;
+       avg->tv_usec += (leftover*1000000)/d;
+#endif
+}
+
+/** print unsigned long stats value */
+#define PR_UL_NM(str, var) printf("%s."str SQ"%lu\n", nm, (unsigned long)(var));
+#define PR_UL(str, var) printf(str SQ"%lu\n", (unsigned long)(var));
+#define PR_UL_SUB(str, nm, var) printf(str".%s"SQ"%lu\n", nm, (unsigned long)(var));
+#define PR_TIMEVAL(str, var) printf(str SQ ARG_LL "d.%6.6d\n", \
+       (long long)var.tv_sec, (unsigned)var.tv_usec);
+#define PR_LL(str, var) printf(str SQ ARG_LL"d\n", (long long)(var));
+
+/** print stat block */
+static void pr_stats(const char* nm, struct stats_info* s)
+{
+       struct timeval avg;
+       PR_UL_NM("num.queries", s->svr.num_queries);
+       PR_UL_NM("num.queries_ip_ratelimited", 
+               s->svr.num_queries_ip_ratelimited);
+       PR_UL_NM("num.cachehits",
+               s->svr.num_queries - s->svr.num_queries_missed_cache);
+       PR_UL_NM("num.cachemiss", s->svr.num_queries_missed_cache);
+       PR_UL_NM("num.prefetch", s->svr.num_queries_prefetch);
+       PR_UL_NM("num.zero_ttl", s->svr.zero_ttl_responses);
+       PR_UL_NM("num.recursivereplies", s->mesh_replies_sent);
+       printf("%s.requestlist.avg"SQ"%g\n", nm,
+               (s->svr.num_queries_missed_cache+s->svr.num_queries_prefetch)?
+                       (double)s->svr.sum_query_list_size/
+                       (s->svr.num_queries_missed_cache+
+                       s->svr.num_queries_prefetch) : 0.0);
+       PR_UL_NM("requestlist.max", s->svr.max_query_list_size);
+       PR_UL_NM("requestlist.overwritten", s->mesh_jostled);
+       PR_UL_NM("requestlist.exceeded", s->mesh_dropped);
+       PR_UL_NM("requestlist.current.all", s->mesh_num_states);
+       PR_UL_NM("requestlist.current.user", s->mesh_num_reply_states);
+       timeval_divide(&avg, &s->mesh_replies_sum_wait, s->mesh_replies_sent);
+       printf("%s.", nm);
+       PR_TIMEVAL("recursion.time.avg", avg);
+       printf("%s.recursion.time.median"SQ"%g\n", nm, s->mesh_time_median);
+       PR_UL_NM("tcpusage", s->svr.tcp_accept_usage);
+}
+
+/** print uptime */
+static void print_uptime(struct shm_stat_info* shm_stat)
+{
+       PR_TIMEVAL("time.now", shm_stat->time.now);
+       PR_TIMEVAL("time.up", shm_stat->time.up);
+       PR_TIMEVAL("time.elapsed", shm_stat->time.elapsed);
+}
+
+/** print memory usage */
+static void print_mem(struct shm_stat_info* shm_stat)
+{
+       PR_LL("mem.cache.rrset", shm_stat->mem.rrset);
+       PR_LL("mem.cache.message", shm_stat->mem.msg);
+       PR_LL("mem.cache.iterator", shm_stat->mem.iter);
+       PR_LL("mem.cache.validator", shm_stat->mem.val);
+}
+
+/** print histogram */
+static void print_hist(struct stats_info* s)
+{
+       struct timehist* hist;
+       size_t i;
+       hist = timehist_setup();
+       if(!hist)
+               fatal_exit("out of memory");
+       timehist_import(hist, s->svr.hist, NUM_BUCKETS_HIST);
+       for(i=0; i<hist->num; i++) {
+               printf("histogram.%6.6d.%6.6d.to.%6.6d.%6.6d=%lu\n",
+                       (int)hist->buckets[i].lower.tv_sec,
+                       (int)hist->buckets[i].lower.tv_usec,
+                       (int)hist->buckets[i].upper.tv_sec,
+                       (int)hist->buckets[i].upper.tv_usec,
+                       (unsigned long)hist->buckets[i].count);
+       }
+       timehist_delete(hist);
+}
+
+/** print extended */
+static void print_extended(struct stats_info* s)
+{
+       int i;
+       char nm[16];
+
+       /* TYPE */
+       for(i=0; i<STATS_QTYPE_NUM; i++) {
+               if(inhibit_zero && s->svr.qtype[i] == 0)
+                       continue;
+               sldns_wire2str_type_buf(i, nm, sizeof(nm));
+               PR_UL_SUB("num.query.type", nm, s->svr.qtype[i]);
+       }
+       if(!inhibit_zero || s->svr.qtype_big) {
+               PR_UL("num.query.type.other", s->svr.qtype_big);
+       }
+
+       /* CLASS */
+       for(i=0; i<STATS_QCLASS_NUM; i++) {
+               if(inhibit_zero && s->svr.qclass[i] == 0)
+                       continue;
+               sldns_wire2str_class_buf(i, nm, sizeof(nm));
+               PR_UL_SUB("num.query.class", nm, s->svr.qclass[i]);
+       }
+       if(!inhibit_zero || s->svr.qclass_big) {
+               PR_UL("num.query.class.other", s->svr.qclass_big);
+       }
+
+       /* OPCODE */
+       for(i=0; i<STATS_OPCODE_NUM; i++) {
+               if(inhibit_zero && s->svr.qopcode[i] == 0)
+                       continue;
+               sldns_wire2str_opcode_buf(i, nm, sizeof(nm));
+               PR_UL_SUB("num.query.opcode", nm, s->svr.qopcode[i]);
+       }
+
+       /* transport */
+       PR_UL("num.query.tcp", s->svr.qtcp);
+       PR_UL("num.query.tcpout", s->svr.qtcp_outgoing);
+       PR_UL("num.query.ipv6", s->svr.qipv6);
+
+       /* flags */
+       PR_UL("num.query.flags.QR", s->svr.qbit_QR);
+       PR_UL("num.query.flags.AA", s->svr.qbit_AA);
+       PR_UL("num.query.flags.TC", s->svr.qbit_TC);
+       PR_UL("num.query.flags.RD", s->svr.qbit_RD);
+       PR_UL("num.query.flags.RA", s->svr.qbit_RA);
+       PR_UL("num.query.flags.Z", s->svr.qbit_Z);
+       PR_UL("num.query.flags.AD", s->svr.qbit_AD);
+       PR_UL("num.query.flags.CD", s->svr.qbit_CD);
+       PR_UL("num.query.edns.present", s->svr.qEDNS);
+       PR_UL("num.query.edns.DO", s->svr.qEDNS_DO);
+
+       /* RCODE */
+       for(i=0; i<STATS_RCODE_NUM; i++) {
+               /* Always include RCODEs 0-5 */
+               if(inhibit_zero && i > LDNS_RCODE_REFUSED && s->svr.ans_rcode[i] == 0)
+                       continue;
+               sldns_wire2str_rcode_buf(i, nm, sizeof(nm));
+               PR_UL_SUB("num.answer.rcode", nm, s->svr.ans_rcode[i]);
+       }
+       if(!inhibit_zero || s->svr.ans_rcode_nodata) {
+               PR_UL("num.answer.rcode.nodata", s->svr.ans_rcode_nodata);
+       }
+       /* validation */
+       PR_UL("num.answer.secure", s->svr.ans_secure);
+       PR_UL("num.answer.bogus", s->svr.ans_bogus);
+       PR_UL("num.rrset.bogus", s->svr.rrset_bogus);
+       /* threat detection */
+       PR_UL("unwanted.queries", s->svr.unwanted_queries);
+       PR_UL("unwanted.replies", s->svr.unwanted_replies);
+       /* cache counts */
+       PR_UL("msg.cache.count", s->svr.msg_cache_count);
+       PR_UL("rrset.cache.count", s->svr.rrset_cache_count);
+       PR_UL("infra.cache.count", s->svr.infra_cache_count);
+       PR_UL("key.cache.count", s->svr.key_cache_count);
+}
+
+/** print statistics out of memory structures */
+static void do_stats_shm(struct config_file* cfg, struct stats_info* stats,
+       struct shm_stat_info* shm_stat)
+{
+       int i;
+       char nm[16];
+       for(i=0; i<cfg->num_threads; i++) {
+               snprintf(nm, sizeof(nm), "thread%d", i);
+               pr_stats(nm, &stats[i+1]);
+       }
+       pr_stats("total", &stats[0]);
+       print_uptime(shm_stat);
+       if(cfg->stat_extended) {
+               print_mem(shm_stat);
+               print_hist(stats);
+               print_extended(stats);
+       }
+}
+#endif /* HAVE_SHMGET */
+
+/** print statistics from shm memory segment */
+static void print_stats_shm(const char* cfgfile)
+{
+#ifdef HAVE_SHMGET
+       struct config_file* cfg;
+       struct stats_info* stats;
+       struct shm_stat_info* shm_stat;
+       int id_ctl, id_arr;
+       /* read config */
+       if(!(cfg = config_create()))
+               fatal_exit("out of memory");
+       if(!config_read(cfg, cfgfile, NULL))
+               fatal_exit("could not read config file");
+       /* get shm segments */
+       id_ctl = shmget(cfg->shm_key, sizeof(int), SHM_R|SHM_W);
+       if(id_ctl == -1) {
+               fatal_exit("shmget(%d): %s", cfg->shm_key, strerror(errno));
+       }
+       id_arr = shmget(cfg->shm_key+1, sizeof(int), SHM_R|SHM_W);
+       if(id_arr == -1) {
+               fatal_exit("shmget(%d): %s", cfg->shm_key+1, strerror(errno));
+       }
+       shm_stat = (struct shm_stat_info*)shmat(id_ctl, NULL, 0);
+       if(shm_stat == (void*)-1) {
+               fatal_exit("shmat(%d): %s", id_ctl, strerror(errno));
+       }
+       stats = (struct stats_info*)shmat(id_arr, NULL, 0);
+       if(stats == (void*)-1) {
+               fatal_exit("shmat(%d): %s", id_arr, strerror(errno));
+       }
+
+       /* print the stats */
+       do_stats_shm(cfg, stats, shm_stat);
+
+       /* shutdown */
+       shmdt(shm_stat);
+       shmdt(stats);
+       config_delete(cfg);
+#else
+       (void)cfgfile;
+#endif /* HAVE_SHMGET */
+}
+
 /** exit with ssl error */
 static void ssl_err(const char* s)
 {
@@ -160,13 +413,13 @@ setup_ctx(struct config_file* cfg)
                if(!s_cert || !c_key || !c_cert)
                        fatal_exit("out of memory");
        }
-        ctx = SSL_CTX_new(SSLv23_client_method());
+       ctx = SSL_CTX_new(SSLv23_client_method());
        if(!ctx)
                ssl_err("could not allocate SSL_CTX pointer");
-        if((SSL_CTX_set_options(ctx, SSL_OP_NO_SSLv2) & SSL_OP_NO_SSLv2)
+       if((SSL_CTX_set_options(ctx, SSL_OP_NO_SSLv2) & SSL_OP_NO_SSLv2)
                != SSL_OP_NO_SSLv2)
                ssl_err("could not set SSL_OP_NO_SSLv2");
-        if(cfg->remote_control_use_cert) {
+       if(cfg->remote_control_use_cert) {
                if((SSL_CTX_set_options(ctx, SSL_OP_NO_SSLv3) & SSL_OP_NO_SSLv3)
                        != SSL_OP_NO_SSLv3)
                        ssl_err("could not set SSL_OP_NO_SSLv3");
@@ -441,44 +694,10 @@ int main(int argc, char* argv[])
        log_init(NULL, 0, NULL);
        checklock_start();
 #ifdef USE_WINSOCK
-       if((r = WSAStartup(MAKEWORD(2,2), &wsa_data)) != 0)
-               fatal_exit("WSAStartup failed: %s", wsa_strerror(r));
        /* use registry config file in preference to compiletime location */
        if(!(cfgfile=w_lookup_reg_str("Software\\Unbound", "ConfigFile")))
                cfgfile = CONFIGFILE;
 #endif
-
-#ifdef HAVE_ERR_LOAD_CRYPTO_STRINGS
-       ERR_load_crypto_strings();
-#endif
-       ERR_load_SSL_strings();
-#if OPENSSL_VERSION_NUMBER < 0x10100000 || !defined(HAVE_OPENSSL_INIT_CRYPTO)
-       OpenSSL_add_all_algorithms();
-#else
-       OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS
-               | OPENSSL_INIT_ADD_ALL_DIGESTS
-               | OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
-#endif
-#if OPENSSL_VERSION_NUMBER < 0x10100000 || !defined(HAVE_OPENSSL_INIT_SSL)
-       (void)SSL_library_init();
-#else
-       (void)OPENSSL_init_ssl(0, NULL);
-#endif
-
-       if(!RAND_status()) {
-                /* try to seed it */
-                unsigned char buf[256];
-                unsigned int seed=(unsigned)time(NULL) ^ (unsigned)getpid();
-               unsigned int v = seed;
-                size_t i;
-                for(i=0; i<256/sizeof(v); i++) {
-                        memmove(buf+i*sizeof(v), &v, sizeof(v));
-                        v = v*seed + (unsigned int)i;
-                }
-                RAND_seed(buf, 256);
-               log_warn("no entropy, seeding openssl PRNG with time\n");
-       }
-
        /* parse the options */
        while( (c=getopt(argc, argv, "c:s:qh")) != -1) {
                switch(c) {
@@ -508,11 +727,51 @@ int main(int argc, char* argv[])
                                strerror(errno));
                }
        }
+       if(argc >= 1 && strcmp(argv[0], "stats_shm")==0) {
+               print_stats_shm(cfgfile);
+               return 0;
+       }
+
+#ifdef USE_WINSOCK
+       if((r = WSAStartup(MAKEWORD(2,2), &wsa_data)) != 0)
+               fatal_exit("WSAStartup failed: %s", wsa_strerror(r));
+#endif
+
+#ifdef HAVE_ERR_LOAD_CRYPTO_STRINGS
+       ERR_load_crypto_strings();
+#endif
+       ERR_load_SSL_strings();
+#if OPENSSL_VERSION_NUMBER < 0x10100000 || !defined(HAVE_OPENSSL_INIT_CRYPTO)
+       OpenSSL_add_all_algorithms();
+#else
+       OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS
+               | OPENSSL_INIT_ADD_ALL_DIGESTS
+               | OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
+#endif
+#if OPENSSL_VERSION_NUMBER < 0x10100000 || !defined(HAVE_OPENSSL_INIT_SSL)
+       (void)SSL_library_init();
+#else
+       (void)OPENSSL_init_ssl(0, NULL);
+#endif
+
+       if(!RAND_status()) {
+               /* try to seed it */
+               unsigned char buf[256];
+               unsigned int seed=(unsigned)time(NULL) ^ (unsigned)getpid();
+               unsigned int v = seed;
+               size_t i;
+               for(i=0; i<256/sizeof(v); i++) {
+                       memmove(buf+i*sizeof(v), &v, sizeof(v));
+                       v = v*seed + (unsigned int)i;
+               }
+               RAND_seed(buf, 256);
+               log_warn("no entropy, seeding openssl PRNG with time\n");
+       }
 
        ret = go(cfgfile, svr, quiet, argc, argv);
 
 #ifdef USE_WINSOCK
-        WSACleanup();
+       WSACleanup();
 #endif
        checklock_stop();
        return ret;

diff --git a/util/config_file.c b/util/config_file.c
index 1eba4af860c37b3e8b053ff5f36eec62d7b217ae..e126668c072afc4d764ba7e6820a0fa8c2fdaadd 100644 (file)
--- a/util/config_file.c
+++ b/util/config_file.c
@@ -257,6 +257,8 @@ config_create(void)
        cfg->ratelimit_factor = 10;
        cfg->qname_minimisation = 0;
        cfg->qname_minimisation_strict = 0;
+       cfg->shm_enable = 0;
+       cfg->shm_key = 11777;
        return cfg;
 error_exit:
        config_delete(cfg); 
@@ -380,6 +382,8 @@ int config_set_option(struct config_file* cfg, const char* opt,
        else S_STR("log-identity:", log_identity)
        else S_YNO("extended-statistics:", stat_extended)
        else S_YNO("statistics-cumulative:", stat_cumulative)
+       else S_YNO("shm-enable:", shm_enable)
+       else S_NUMBER_OR_ZERO("shm-key:", shm_key)
        else S_YNO("do-ip4:", do_ip4)
        else S_YNO("do-ip6:", do_ip6)
        else S_YNO("do-udp:", do_udp)
@@ -697,6 +701,8 @@ config_get_option(struct config_file* cfg, const char* opt,
        else O_DEC(opt, "statistics-interval", stat_interval)
        else O_YNO(opt, "statistics-cumulative", stat_cumulative)
        else O_YNO(opt, "extended-statistics", stat_extended)
+       else O_YNO(opt, "shm-enable", shm_enable)
+       else O_DEC(opt, "shm-key", shm_key)
        else O_YNO(opt, "use-syslog", use_syslog)
        else O_STR(opt, "log-identity", log_identity)
        else O_YNO(opt, "log-time-ascii", log_time_ascii)

diff --git a/util/config_file.h b/util/config_file.h
index d52c2f48104d9c53067d78d76f196dca23531d69..8e21674d3afa571bfbe27b40737d6088d572b9b2 100644 (file)
--- a/util/config_file.h
+++ b/util/config_file.h
@@ -422,6 +422,10 @@ struct config_file {
        /** minimise QNAME in strict mode, minimise according to RFC.
         *  Do not apply fallback */
        int qname_minimisation_strict;
+       /* SHM data - true if shm is enabled */
+       int shm_enable;
+       /* SHM data - key for the shm */
+       int shm_key;
 };
 
 /** from cfg username, after daemonise setup performed */

diff --git a/util/configlexer.c b/util/configlexer.c
index 914b0de474bb861cb1d7de0405c00ebb362c8ff2..165814a2fa66af61f8969741dab3d38507e80b22 100644 (file)
--- a/util/configlexer.c
+++ b/util/configlexer.c
@@ -378,8 +378,8 @@ static void yy_fatal_error (yyconst char msg[]  );
        *yy_cp = '\0'; \
        (yy_c_buf_p) = yy_cp;
 
-#define YY_NUM_RULES 203
-#define YY_END_OF_BUFFER 204
+#define YY_NUM_RULES 205
+#define YY_END_OF_BUFFER 206
 /* This struct is not used in this scanner,
    but its presence is necessary. */
 struct yy_trans_info
@@ -387,228 +387,229 @@ struct yy_trans_info
        flex_int32_t yy_verify;
        flex_int32_t yy_nxt;
        };
-static yyconst flex_int16_t yy_accept[1997] =
+static yyconst flex_int16_t yy_accept[2011] =
     {   0,
-        1,    1,  185,  185,  189,  189,  193,  193,  197,  197,
-        1,    1,  204,  201,    1,  183,  183,  202,    2,  202,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      185,  186,  186,  187,  202,  189,  190,  190,  191,  202,
-      196,  193,  194,  194,  195,  202,  197,  198,  198,  199,
-      202,  200,  184,    2,  188,  202,  200,  201,    0,    1,
-        2,    2,    2,    2,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  185,    0,
-      189,    0,  196,    0,  193,  197,    0,  200,    0,    2,
-        2,  200,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-
-      201,  201,  201,  201,  201,  201,  201,  201,  200,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  200,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,   77,  201,  201,  201,  201,  201,  201,    8,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,   88,  200,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  200,  201,  201,  201,  201,  201,   37,  201,
-
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  159,
-      201,   14,   15,  201,   18,   17,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  145,  201,  201,  201,  201,  201,  201,  201,
-      201,    3,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-
-      201,  201,  201,  201,  201,  200,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  192,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,   40,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,   41,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-
-      201,  201,  201,   20,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,   96,  201,  192,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  112,  201,  201,  201,  201,
-      201,  201,  201,  201,  201,  201,  201,  201,  201,  201,
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+
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+       26,  203,  203,  203,  203,  203,  203,  203,  203,  118,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  140,
+      203,  119,  203,  203,  152,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,   27,  203,  203,  203,  203,
+       84,  203,   85,  203,   83,  203,  203,  203,  203,  203,
+      203,  203,   94,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  175,  203,  203,  120,  203,  203,
+      203,  203,  203,  123,  203,  151,  203,  203,  203,  203,
+
+      203,  203,  203,  203,  203,  203,  203,  203,  203,   74,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,   34,  203,  203,   22,  203,
+      203,  203,  203,   19,  203,  103,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+       49,   51,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  162,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,   86,  203,  203,  203,  203,
+      203,  203,  203,   93,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+
+      203,  203,  203,  203,  203,   97,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  146,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      111,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  107,  203,  113,  203,  203,  203,
+      203,  203,   92,  203,  203,   70,  203,  138,  203,  203,
+      203,  203,  203,  153,  203,  203,  203,  203,  203,  203,
+      203,  167,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  110,  203,  203,  203,  203,  203,
+       52,   53,  203,  203,  203,  203,  203,   35,   59,  114,
+
+      203,  129,  203,  155,  124,  203,  203,   45,  203,  116,
+      203,  203,  203,  203,  203,    9,  203,  203,  203,   73,
+      203,  203,  203,  203,  180,  203,  137,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,   99,  166,
+      203,  203,  203,  203,  203,  203,  203,  203,  148,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  115,  203,
+      203,   44,   46,  203,  203,  203,  203,  203,  203,  203,
+
+       72,  203,  203,  203,  203,  178,  203,  203,  203,  203,
+      142,   23,   24,  203,  203,  203,  203,  203,  203,  203,
+      203,   69,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  144,  141,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,   43,  203,  203,  203,  203,
+      203,  203,  203,  203,   13,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,   12,  203,
+      203,   21,  203,  203,  203,  184,  203,   47,  203,  150,
+      143,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  106,  105,  203,  203,  203,  203,  145,
+
+      139,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,   54,  203,  203,  203,  179,  203,  203,  149,  203,
+      203,  203,  203,  203,  203,  203,  203,   48,  203,  203,
+       82,  203,  100,  102,  130,  203,  203,  203,  104,  203,
+      203,  156,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  163,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  131,  203,  203,  177,
+      203,  203,   30,  203,  203,  203,  203,    4,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  159,
+
+      203,  203,  203,  203,  203,  203,  203,  203,  165,  203,
+      203,  134,  203,  203,  203,  203,  203,  203,  203,  203,
+       57,  203,   31,  183,  160,  203,   11,  203,  203,  203,
+      203,  203,  203,  132,   61,  203,  203,  203,  109,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  164,
+       90,  203,   87,  203,  203,  203,   63,   67,   62,  203,
+       55,  203,   10,  203,  203,  203,  181,  203,  203,  108,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,   68,   66,  203,   56,  203,  121,  203,
+      203,  133,  203,  203,  203,  203,  101,   50,  203,  203,
+
+      203,  203,  203,  203,  203,   91,   65,   58,  203,  182,
+      203,  203,  203,  158,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,   71,  203,  157,  174,  203,  203,  203,
+      203,  203,  203,    5,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  117,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  170,  203,  203,  203,  203,  203,
+      203,  203,  203,  203,  203,  203,  203,  203,  168,  203,
+
+      171,  172,  203,  203,  203,  203,  203,  169,  173,    0
     } ;
 
 static yyconst YY_CHAR yy_ec[256] =
@@ -651,898 +652,906 @@ static yyconst YY_CHAR yy_meta[40] =
         1,    1,    1,    1,    1,    1,    1,    1,    1
     } ;
 
-static yyconst flex_uint16_t yy_base[2011] =
+static yyconst flex_uint16_t yy_base[2025] =
     {   0,
         0,    0,   37,   40,   44,   51,   63,   75,   56,   68,
-       87,  108, 2518, 2290,   50, 3939, 3939, 3939,  129,   94,
+       87,  108, 1988, 1845,   50, 3970, 3970, 3970,  129,   94,
        70,  104,  130,   90,  109,  106,  127,  111,   84,  122,
-      146,  148,   50,  170,  136,  158,  152,  180,  168,  191,
-     2135, 3939, 3939, 3939,   70, 1956, 3939, 3939, 3939,   42,
-     1771, 1568, 3939, 3939, 3939,  210, 1370, 3939, 3939, 3939,
-      141, 1190, 3939,  214, 3939,  218,  140, 1132,  224,  167,
-        0,  235,    0,    0,   92,  162,  164,  174,  193,  217,
-      230,  219,  103,  178,  233,  225,  220,  221,  241,  243,
-      244,  189,  249,  247,  256,  245,  252,  255,  254,  260,
-
-      265,  268,  138,  272,  270,  271,  276,  280,  281,  287,
-      273,  285,  282,  288,  289,  290,  295,  303,  300,  305,
-      297,  307,  308,  314,  317,  318,  310,  319,  596,  329,
-      458,  122,  403,  342,  373,  327,  347,  222,  351,  355,
-        0,  332,  348,  356,  350,  352,  354,  357,  341,  358,
-      368,  359,  370,  379,  377,  398,  380,  366,  378,  382,
-       49,  384,  386,  311,  389,  393,  376,  390,  396,  409,
-      400,  406,  416,  413,  426,  428,  424,  417,  430,  431,
-      439,  440,  392,  437,  441,  442,  443,  444,  445,  446,
-      451,  448,  452,  455,  454,  461,  469,  457,  465,  468,
-
-      478,  470,  471,  481,  490,  491,  492,  474,  484,  487,
-      493,  500,  498,  504,  502,  505,  507,  510,  488,  509,
-      514,  519,  525,  526,  528,  515,  524,  530,  532,  534,
-      540,  537,  546,  544,  542,  553,  538,  549,  550,  552,
-      554,  556,  557,  560,  561,  562,  566,  568,  574,  570,
-      576,  572,  577,  578,  582,  585,  591,  601,  602,  587,
-      583,  603,  606,  609,  611,  613,  610,  617,  618,  619,
-      626,  620,  623,  624,  631,  632,  633,  641,  638,  634,
-      637,  635,  644,  646,  652,  667,  656,  654,  673,  659,
-      674,  660,  664,  690,  676,  677,  687,  689,  688,  696,
-
-      678,  692,  695,  705,  701,  706,  710,  712,  713,  714,
-      719,  716,  720,  721,  722,  723,  726,  727,  734,  738,
-      741,  749,  731,  745,  743,  753,  746,  661,  754,  715,
-      755,  762,  760,  761,  763,  765,  767,  769,  770,  772,
-      775,  780, 3939,  783,  776,  778,  785,  787,  788, 3939,
-      790,  789,  791,  798,  792,  799,  795,  811,  817,  802,
-      813,  814,  815,  816,  820,  819,  839,  822,  825,  827,
-      828,  826,  831,  848,  832,  852,  841,  850,  846,  854,
-      837,  863,  860,  864,  866,  870, 3939,  867,  877,  874,
-      875,  878,  879,  885,  880,  894,  888,  895,  882,  896,
-
-      899,  890,  908,  904,  911,  913,  919,  916,  921,  923,
-      905,  922,  924,  925,  933,  930,  931,  932,  940,  937,
-      939,  938,  944,  947,  945,  949,  951,  955,  964,  957,
-      958,  967,  960,  968,  970,  972,  974,  975,  976,  982,
-      978,  980,  987,  989,  981,  992, 1000,  996, 1002, 1004,
-      998, 1010, 1008, 1011, 1017, 1013, 1015, 1014, 1028, 1029,
-     1016, 1030, 1020, 1025, 1026, 1034, 1036, 1037, 1041, 1039,
-     1042, 1044, 1052, 1048, 1049, 1050, 1058, 1053, 1055, 1063,
-     1065, 1069, 1066, 1070, 1071, 1072, 1076, 1074, 1080, 1085,
-     1083, 1086, 1088, 1096, 1098, 1089, 1100, 1103, 3939, 1111,
-
-     1104, 1113, 1107, 1090, 1120, 1114, 1105, 1091, 1125, 3939,
-     1118, 3939, 3939, 1121, 3939, 3939, 1126, 1136, 1127, 1128,
-     1145, 1148, 1141, 1139, 1143, 1151, 1159, 1156, 1161, 1164,
-     1169, 1171, 1172, 1173, 1180, 1153, 1174, 1177, 1181, 1183,
-     1184, 1186, 1188, 1187, 1192, 1189, 1196, 1203, 1211, 1207,
-     1208, 1209, 1212, 1213, 1216, 1215, 1199, 1224, 1219, 1225,
-     1232, 1226, 3939, 1229, 1230, 1234, 1235, 1240, 1236, 1242,
-     1243, 3939, 1244, 1247, 1248, 1250, 1253, 1256, 1255, 1257,
-     1259, 1260, 1258, 1262, 1268, 1272, 1281, 1263, 1271, 1289,
-     1291, 1288, 1287, 1290, 1293, 1273, 1295, 1304, 1297, 1301,
-
-     1303, 1312, 1305, 1309, 1311, 1314, 1315, 1317, 1318, 1320,
-     1322, 1323, 1345, 1326, 1324, 1331, 1332, 1334, 1340, 1342,
-     1335, 1339, 1358, 1352, 1359, 1360, 1363, 1351, 1368, 1369,
-     1376, 1379, 1383, 1373, 1381, 1380, 1387, 1392, 1390, 1333,
-     1396, 1388, 1398, 1400, 3939, 1406, 1405, 1403, 1411, 1417,
-     1413, 1414, 1416, 1419, 1415, 1420, 1421, 1427, 1423, 1430,
-     1426, 1436, 1438, 1439, 3939, 1435, 1437, 1441, 1448, 1452,
-     1458, 1442, 1449, 1464, 1460, 3939, 1461, 1467, 1468, 1471,
-     1465, 1470, 1476, 1475, 1478, 1480, 1482, 1483, 1484, 1486,
-     1487, 1493, 1497, 1485, 1500, 1502, 1504, 1506, 1507, 1508,
-
-     1514, 1510, 1511, 3939, 1512, 1517, 1513, 1519, 1528, 1534,
-     1526, 1532, 1536, 1533, 1539, 1538, 1544, 1542, 1545, 1543,
-     1546, 3939, 1547,  186, 1549, 1555, 1548, 1556, 1564, 1567,
-     1569, 1561, 1565, 1573, 1576, 1558, 1580, 1581, 1582, 1584,
-     1585, 1586, 1588, 1589, 1592, 1590, 1598, 1597, 1600, 1602,
-     1606, 1607, 1608, 1613, 1610, 3939, 1617, 1614, 1616, 1619,
-     1622, 1625, 1624, 1626, 1628, 1630, 1633, 1635, 1634, 1642,
-     3939, 1646, 1643, 1644, 1640, 1653, 1647, 1666, 1655, 1656,
-     1662, 1663, 1667, 1668, 1676, 1672, 1678, 1679, 1681, 1682,
-     1684, 1689, 1690, 1691, 1692, 1699, 1701, 1697, 1700, 1711,
-
-     1706, 1714, 1708, 3939, 1709, 1703, 1715, 1717, 1735, 1722,
-     1721, 1716, 1723, 1732, 1728, 1738, 1743, 1739, 1745, 3939,
-     1747, 1748, 1749, 1752, 1755, 1757, 1759, 1758, 1761, 1762,
-     1765, 1766, 1767, 1776, 1769, 1778, 1773, 1781, 3939, 1788,
-     1790, 1786, 1797, 1789, 1793, 1795, 1800, 1796, 1801, 1802,
-     1808, 1804, 1807, 1805, 1810, 1813, 1809, 1811, 1815, 1826,
-     1820, 1822, 1830, 3939, 1823, 1839, 1832, 1840, 1844, 1837,
-     1852, 1849, 1843, 1850, 1855, 1856, 1857, 1858, 1859, 1860,
-     1865, 1861, 1863, 1868, 1870, 1871, 1872, 1873, 1877, 1887,
-     1888, 1889, 1890, 1893, 1894, 1895, 1901, 1902, 1866, 1903,
-
-     3939, 1908, 1909, 1910, 1911, 1912, 1914, 1916, 1923, 1925,
-     1921, 1926, 1927, 1930, 1931, 1932, 1933, 1942, 1934, 1936,
-     1940, 1943, 1938, 1944, 1948, 1960, 1947, 1954, 1968, 1964,
-     1970, 1958, 1972, 1973, 1976, 3939, 1977, 1980, 1983, 1985,
-     1975, 1984, 1992, 3939, 1990, 3939, 1991, 1998, 2005, 3939,
-     2002, 3939, 2007, 1994, 3939, 2009, 2013, 2003, 2011, 2015,
-     2016, 2017, 2020, 2022, 2023, 2024, 2027, 2028, 2030, 2031,
-     2033, 3939, 2041, 2035, 2037, 2044, 2042, 2046, 2048, 2052,
-     2054, 2055, 2058, 2064, 2056, 2065, 3939, 2067, 2070, 2071,
-     2072, 3939, 1669, 2079, 2073, 2062, 2083, 2092, 2088, 2075,
-
-     2091, 2077, 2094, 2100, 2098, 2103, 2104, 2105, 2111, 2107,
-     2113, 2109, 2110, 2117, 2114, 2118, 2120, 2122, 2124, 2127,
-     2128, 2131, 2129, 2130, 2133, 2134, 3939, 2144, 2137, 2146,
-     2145, 2152, 2153, 2148, 3939, 2154, 3939, 2156, 2167, 2171,
-     2158, 2163, 2172, 2173, 2175, 2177, 2176, 2183, 2180, 2184,
-     2187, 2190, 2191, 2193, 2195, 3939, 2192, 2196, 2197, 2199,
-     2201, 2206, 2212, 2216, 2202, 3939, 2223, 2203, 2219, 2231,
-     2229, 2222, 2237, 2230, 2236, 3939, 3939, 2233, 2238, 2234,
-     2240, 2241, 2249, 2248, 2250, 3939, 2254, 2251, 2255, 2256,
-     2257, 2265, 2263, 2266, 3939, 2267, 2274, 2269, 2277, 2275,
-
-     2276, 2278, 2285, 2279, 2281, 2286, 2294, 2295, 2301, 3939,
-     2302, 2296, 2304, 2306, 2308, 2310, 2309, 2311, 2312, 2314,
-     2315, 2316, 2325, 2327, 2320, 2328, 2329, 2333, 2330, 2338,
-     2334, 2340, 2342, 2348, 2351, 3939, 2357, 2344, 2358, 2345,
-     2360, 2363, 2361, 2365, 2366, 2367, 2373, 2369, 3939, 2376,
-     2374, 2372, 2381, 2382, 2390, 2383, 2385, 2394, 2397, 3939,
-     3939, 2392, 2399, 2400, 2402, 2404, 2405, 2410, 2406, 2412,
-     3939, 2414, 2421, 2417, 2418, 2427, 2429, 2434, 2430, 2436,
-     2420, 2423, 2426, 2441, 2439, 2443, 2446, 2448, 2449, 2450,
-     2451, 2452, 2453, 2460, 2456, 2471, 2454, 2464, 2461, 2479,
-
-     2477, 2485, 2487, 2466, 2483, 2491, 3939, 2488, 2489, 2490,
-     2473, 2499, 2496, 2506, 2497, 3939, 2504, 2510, 2513, 2515,
-     2503, 2516, 2519, 2520, 2508, 3939, 2525, 3939, 2528, 2521,
-     3939, 2527, 2535, 2529, 2532, 2536, 2537, 2538, 2540, 2548,
-     2544, 3939, 2550, 2546, 2552, 2557, 3939, 2560, 3939, 2547,
-     3939, 2553, 2555, 2570, 2567, 2571, 2573, 2577, 3939, 2574,
-     2578, 2579, 2582, 2583, 2585, 2587, 2588, 2586, 2590, 2589,
-     3939, 2593, 2594, 3939, 2596, 2607, 2592, 2606, 2615, 3939,
-     2616, 3939, 2603, 2619, 2602, 2621, 2627, 2630, 2631, 2620,
-     2623, 2637, 2634, 2633, 2640, 3939, 2641, 2642, 2645, 2649,
-
-     2647, 2651, 2657, 2653, 2659, 2654, 2655, 2663, 2669, 2670,
-     2672, 3939, 2673, 2675, 3939, 2674, 2676, 2677, 2681, 3939,
-     2682, 3939, 2683, 2685, 2686, 2690, 2692, 2693, 2704, 2694,
-     2701, 2707, 2706, 2715, 2708, 2698, 3939, 3939, 2721, 2717,
-     2723, 2724, 2727, 2728, 2734, 2730, 2732, 3939, 2733, 2736,
-     2737, 2738, 2740, 2743, 2747, 2749, 2750, 2742, 2751, 2744,
-     2752, 3939, 2755, 2759, 2762, 2764, 2766, 2765, 2767, 3939,
-     2769, 2772, 2776, 2778, 2780, 2784, 2791, 2795, 2781, 2797,
-     2798, 2800, 2802, 2804, 2806, 2807, 2814, 2811, 2816, 2818,
-     2808, 3939, 2819, 2821, 2822, 2831, 2825, 2773, 2832, 2833,
-
-     2837, 2823, 2838, 2828, 2840, 3939, 2844, 2845, 2846, 2848,
-     2851, 2854, 2856, 2857, 2858, 2860, 3939, 2862, 2865, 2863,
-     2866, 2871, 2867, 2875, 2876, 2877, 2878, 2881, 2889, 2890,
-     3939, 2882, 3939, 2896, 2897, 2904, 2900, 2893, 3939, 2903,
-     2907, 3939, 2908, 3939, 2911, 2912, 2906, 2910, 2924, 3939,
-     2928, 2919, 2929, 2925, 2921, 2931, 2938, 3939, 2932, 2940,
-     2942, 2944, 2934, 2945, 2946, 2947, 2948, 2952, 2958, 2955,
-     3939, 2956, 2959, 2967, 2963, 2973, 3939, 3939, 2966, 2969,
-     2974, 2976, 2978, 3939, 3939, 3939, 2982, 3939, 2983, 3939,
-     3939, 2984, 2986, 3939, 2988, 3939, 2995, 2991, 2993, 2994,
-
-     2998, 3939, 2996, 2999, 3005, 3939, 2997, 3012, 3000, 3008,
-     3939, 3014, 3939, 3017, 3019, 3010, 3020, 3027, 3029, 3031,
-     3032, 3033, 3034, 3036, 3037, 3038, 3040, 3039, 3042, 3043,
-     3046, 3047, 3053, 3054, 3055, 3056, 3061, 3058, 3060, 3063,
-     3074, 3065, 3081, 3083, 3939, 3939, 3071, 3075, 3073, 3077,
-     3085, 3086, 3087, 3088, 3939, 3099, 3092, 3090, 3096, 3100,
-     3102, 3104, 3107, 3109, 3111, 3117, 3113, 3114, 3116, 3119,
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+     3781, 3785, 3783, 3795, 3798, 3786, 3800, 3784, 3805, 3801,
+     3806, 3809, 3810, 3811, 3970, 3812, 3814, 3816, 3818, 3820,
+     3822, 3823, 3824, 3827, 3829, 3832, 3834, 3838, 3970, 3839,
+
+     3970, 3970, 3843, 3840, 3846, 3850, 3852, 3970, 3970, 3970,
+     3878, 3885, 3892, 3899, 3906,   94, 3913, 3920, 3927, 3934,
+     3941, 3948, 3955, 3962
     } ;
 
-static yyconst flex_int16_t yy_def[2011] =
+static yyconst flex_int16_t yy_def[2025] =
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+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010,
+     2016, 2010, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016,
+     2010, 2016, 2010, 2016, 2010, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2010, 2016, 2016, 2010, 2016, 2016,
+     2016, 2016, 2016, 2010, 2016, 2010, 2016, 2016, 2016, 2016,
+
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2010, 2016,
+     2016, 2016, 2016, 2010, 2016, 2010, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2010, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+
+     2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2010, 2016, 2010, 2016, 2016, 2016,
+     2016, 2016, 2010, 2016, 2016, 2010, 2016, 2010, 2016, 2016,
+     2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016,
+     2010, 2010, 2016, 2016, 2016, 2016, 2016, 2010, 2010, 2010,
+
+     2016, 2010, 2016, 2010, 2010, 2016, 2016, 2010, 2016, 2010,
+     2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2010,
+     2016, 2016, 2016, 2016, 2010, 2016, 2010, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010, 2010,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010, 2016,
+     2016, 2010, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+
+     2010, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016,
+     2010, 2010, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2010, 2010, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010, 2016,
+     2016, 2010, 2016, 2016, 2016, 2010, 2016, 2010, 2016, 2010,
+     2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2010, 2010, 2016, 2016, 2016, 2016, 2010,
+
+     2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2010, 2016, 2016, 2016, 2010, 2016, 2016, 2010, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016,
+     2010, 2016, 2010, 2010, 2010, 2016, 2016, 2016, 2010, 2016,
+     2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2010,
+     2016, 2016, 2010, 2016, 2016, 2016, 2016, 2010, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010,
+
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010, 2016,
+     2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2010, 2016, 2010, 2010, 2010, 2016, 2010, 2016, 2016, 2016,
+     2016, 2016, 2016, 2010, 2010, 2016, 2016, 2016, 2010, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010,
+     2010, 2016, 2010, 2016, 2016, 2016, 2010, 2010, 2010, 2016,
+     2010, 2016, 2010, 2016, 2016, 2016, 2010, 2016, 2016, 2010,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2010, 2010, 2016, 2010, 2016, 2010, 2016,
+     2016, 2010, 2016, 2016, 2016, 2016, 2010, 2010, 2016, 2016,
+
+     2016, 2016, 2016, 2016, 2016, 2010, 2010, 2010, 2016, 2010,
+     2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2010, 2016, 2010, 2010, 2016, 2016, 2016,
+     2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2010, 2016, 2016, 2016, 2016, 2016,
+     2016, 2016, 2016, 2016, 2016, 2016, 2016, 2016, 2010, 2016,
+
+     2010, 2010, 2016, 2016, 2016, 2016, 2016, 2010, 2010,    0,
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010,
+     2010, 2010, 2010, 2010
     } ;
 
-static yyconst flex_uint16_t yy_nxt[3979] =
+static yyconst flex_uint16_t yy_nxt[4010] =
     {   0,
        14,   15,   16,   17,   18,   19,   18,   14,   14,   14,
        14,   18,   20,   21,   14,   22,   23,   24,   25,   14,
        26,   27,   28,   29,   30,   31,   32,   33,   34,   35,
        36,   37,   38,   39,   40,   14,   14,   14,   14,   42,
-       43,   44,   42,   43,   44,  131,   47,   48,  131,   45,
+       43,   44,   42,   43,   44,  132,   47,   48,  132,   45,
        49,   70,   45,   47,   48,   71,   50,   49,   58,   59,
        60,   69,   69,   50,   52,   53,   54,   55,   61,   18,
-       58,   59,   60,  129,  129,   56,   52,   53,   54,   55,
-       61,   18,   69,  106,  234,   75,   76,   56,   15,   16,
+       58,   59,   60,  130,  130,   56,   52,   53,   54,   55,
+       61,   18,   69,  106,  236,   75,   76,   56,   15,   16,
        17,   63,   64,   65,   68,   68,   69,   68,   68,   66,
 
-       68,   97,   69,   77,   69,   68,   86,  143,   67,   15,
+       68,   97,   69,   77,   69,   68,   86,  144,   67,   15,
        16,   17,   63,   64,   65,   69,   69,   78,   69,   90,
-       66,   69,   88,   69,   79,  131,   87,   91,  131,   67,
-       73,   80,   73,   73,   69,   73,   89,  154,   96,   69,
-       73,   74,   69,   92,  136,  136,   93,   81,   69,   98,
-       69,   82,  139,   94,   83,   95,   84,   85,   69,   99,
-       69,  103,  112,  180,   69,  104,  142,  100,   70,  117,
-       69,  113,   71,  101,   69,  114,   69,  102,  144,  118,
-       69,  105,   69,  119,  120,  115,   69,  107,  116,  146,
-       69,  108,   69,  121,  124,  122,  145,  109,  139,  125,
-
-      110,   69,  147,   69,  126,   69,  164,  111,  127,  155,
-      123,  133,  128,  133,  133,   73,  133,   73,   73,  138,
-       73,  138,  138,  148,  138,   68,  141,   68,   68,   69,
-       68,   69,   69,   69,  139,   68,   73,   69,   73,   73,
-      156,   73,   69,  149,  160,   69,   73,   74,  150,  152,
-      153,  158,  159,   69,  151,   69,   69,   69,  157,   69,
-      163,   69,  166,  170,   69,  167,   69,   69,   69,  172,
-      174,  161,   69,  162,  175,  165,  171,   69,  168,  169,
-       69,  178,   69,   69,   69,   69,  177,  179,   69,  173,
-      176,  181,   69,   69,   69,  182,  185,   69,  190,   69,
-
-       69,   69,   69,  183,  187,  189,  184,   69,  188,   69,
-      196,  186,   69,  192,  191,   69,  193,   69,  198,   69,
-       69,  194,   69,   69,  197,  195,   69,  200,  203,   69,
-       69,   69,  129,  129,  205,  201,  208,  237,  199,  137,
-      207,  202,  206,  133,  139,  133,  133,  209,  133,  204,
-      136,  136,  138,   69,  138,  138,   73,  138,   73,   73,
-       69,   73,   69,  211,   69,  210,   69,  141,   69,   69,
-       69,   69,  213,  216,  135,  218,  220,  212,   69,  217,
-       69,  219,   69,  221,  215,  214,  222,  223,   69,   69,
-       69,   69,   69,  230,   69,  232,   69,  231,   69,  233,
-
-      235,   69,   69,  236,   69,   69,  241,  242,   69,  224,
-       69,  261,   69,  243,  225,  134,  238,  239,   69,  226,
-      240,   69,  244,  250,  227,   69,  251,  245,   69,   69,
-      228,  229,  248,  252,  249,  254,   69,  257,   69,  246,
-       69,  247,   69,   69,  253,  255,  259,  260,  258,   69,
-      256,   69,   69,   69,   69,   69,   69,   69,   69,  263,
-       69,  265,  262,   69,   69,  267,   69,   69,  269,   69,
-      132,  268,  272,   69,  264,  270,  276,   69,  266,  278,
-       69,   69,   69,   69,  271,  280,   69,  279,  273,  277,
-       69,  274,  275,   69,  283,  282,  139,  284,  286,   69,
-
-       69,  281,   69,   69,   69,   69,  287,  293,  290,  289,
-       69,  295,   69,  292,   69,  294,   69,   69,  291,   69,
-      285,   69,   69,  288,  301,  300,   69,   69,  302,  296,
-      299,   69,  303,  298,  304,  297,   69,   69,   69,  305,
-       69,  306,   69,  307,   69,  309,   69,  312,  310,   69,
-       69,  308,   69,  314,   69,  311,   69,  315,   69,  316,
-      317,   69,   69,  313,   69,   69,   69,  322,   69,   69,
-      318,  323,   69,   69,   69,  327,  325,  321,   69,  319,
-       69,  330,   69,  320,   69,  331,   69,  324,   69,   69,
-       69,  326,  329,  333,   69,   69,  328,   69,  337,   69,
-
-      332,  334,  335,   69,  336,  341,  342,  339,  130,  340,
-      347,  338,  343,   69,   69,   69,  345,  344,   69,  346,
-      350,   69,   69,   69,  348,   69,  352,  349,  351,   69,
-       69,   69,   69,  357,  354,   69,   69,  353,   69,  360,
-      359,  361,  355,   69,   69,   69,   69,   69,  367,   69,
-       69,  356,  358,   69,  366,  368,   69,  362,   69,  369,
-      363,  374,  372,  364,   69,  365,   69,  370,   69,  371,
-      373,  139,   69,   69,  428,  385,   69,  375,  376,   69,
-      386,  377,  378,  384,  387,   69,   69,  390,   69,   69,
-       69,  379,  388,  380,  381,  382,  391,  392,  383,   69,
-
-       69,   69,   69,  398,   69,  389,  396,   69,   69,  394,
-      399,  393,  402,   69,  395,  397,  400,   69,   69,  405,
-      406,  401,   69,  404,   69,   69,   69,   69,   69,  403,
-      411,   69,   69,   69,   69,   69,  412,  413,   69,   69,
-      430,  408,  409,   69,  407,  410,   69,  416,  418,  415,
-       69,  419,  414,   69,  420,   69,  422,   69,   69,  425,
-      417,   69,  421,  424,  423,   69,   69,   69,  431,  432,
-      426,  429,   69,   69,   69,   69,  433,   69,  427,   69,
-      435,   69,   69,  439,   69,  438,  436,   69,   69,  440,
-       69,  437,   69,  442,  434,   69,  443,   69,  445,   69,
-
-       69,   69,   69,   69,   69,  453,  446,   69,  441,  444,
-       69,   69,  448,  454,   69,  456,  455,  452,  457,  447,
-      449,  451,  450,   69,  458,   69,   69,   69,   69,   69,
-      462,   69,   69,  464,   69,  476,  460,   69,   69,   69,
-       69,  478,  463,   69,   69,  477,  461,  459,  465,   69,
-      466,   69,  467,   69,  473,  475,  474,  468,   69,  469,
-       69,  480,   69,  479,   69,  482,   69,  470,  483,  481,
-      471,  487,   69,  485,  484,   69,   69,  472,   69,  139,
-      488,  489,   69,  493,  494,  486,   69,   69,  492,   69,
-       69,   69,   69,  491,   69,  490,  499,   69,  495,  498,
-
-       69,  501,   69,  497,  500,  496,   69,   69,   69,  504,
-      503,   69,  502,  505,  506,  509,   69,   69,  507,  510,
-       69,  508,  512,   69,  513,   69,  514,  515,   69,  511,
-      517,   69,  516,   69,   69,   69,   69,   69,  518,  519,
-      522,  521,   69,   69,   69,   69,  523,  526,  524,   69,
-       69,   69,   69,  529,  527,  520,   69,   69,  530,   69,
-      533,   69,  531,   69,  525,  528,  535,   69,  536,   69,
-       69,  538,   69,  540,  532,  534,   69,  543,  539,   69,
-       69,  537,   69,  541,   69,  544,   69,   69,   69,  550,
-       69,  547,   69,   69,   69,  552,  551,  546,  545,   69,
-
-      549,   69,  553,  548,   69,  542,  554,  557,   69,  559,
-       69,  555,   69,  558,   69,  561,   69,  562,  556,  560,
-       69,  563,   69,   69,  566,   69,   69,   69,   69,   69,
-      568,  570,   69,  564,  567,  571,  565,   69,   69,  572,
-       69,   69,   69,  573,  575,  569,   69,  574,   69,   69,
-      576,   69,  580,   69,   69,  577,   69,  578,  581,  586,
-       69,   69,   69,  589,   69,   69,  579,   69,  582,  583,
-       69,  585,  592,  584,  590,   69,  591,   69,   69,  587,
-      588,   69,   69,   69,   69,  596,   69,  597,   69,  599,
-      598,  593,   69,  600,  595,   69,  594,   69,   69,  602,
-
-      139,   69,   69,   69,  601,  606,  603,  605,   69,  604,
-       69,  607,   69,  610,  608,   69,   69,   69,  613,   69,
-      617,  611,  609,   69,  612,   69,   69,  618,  621,  615,
-       69,  616,   69,   69,  619,  620,  614,   69,   69,   69,
-       69,  632,  622,  631,   69,  627,  623,  629,   69,  624,
-      628,   69,  633,   69,  630,   69,  625,   69,  641,  626,
-       69,  634,  635,   69,  636,   69,  644,  637,   69,  642,
-      645,   69,  638,   69,  647,  646,   69,  654,  639,  640,
-      643,   69,  649,   69,   69,   69,   69,  651,  650,   69,
-      652,  648,   69,   69,  653,   69,   69,  659,   69,   69,
-
-       69,   69,  139,  658,   69,  655,  664,  665,   69,  656,
-      666,   69,  657,  660,  661,   69,  663,  662,  667,   69,
-       69,   69,  668,   69,   69,   69,  669,   69,   69,  670,
-      675,   69,  671,  673,  674,  676,   69,   69,   69,  679,
-      677,   69,   69,  672,   69,  678,   69,   69,   69,  683,
-      681,  682,   69,  685,   69,   69,   69,  680,  688,   69,
-       69,  684,   69,  686,  691,   69,  689,   69,   69,   69,
-       69,   69,   69,  697,   69,   69,  696,  690,  687,  700,
-       69,  692,  693,   69,   69,   69,  701,  694,  695,  698,
-      703,  699,  704,   69,  702,  705,  707,  706,  708,   69,
-
-       69,   69,   69,   69,  709,   69,  714,   69,  715,   69,
-      713,  716,  717,   69,  711,   69,   69,   69,  710,  720,
-      722,   69,  712,   69,   69,  724,  139,   69,  719,   69,
-       69,  718,   69,  726,   69,   69,   69,  721,   69,  737,
-      738,  723,  725,   69,   69,   69,   69,   69,  729,  727,
-      741,   69,   69,  768,   69,  730,  728,   69,  739,  743,
-      731,  744,  732,   69,   69,  745,  733,  742,  734,  740,
-       69,   69,   69,  735,  746,   69,  748,  750,  736,  747,
-       69,   69,  137,  755,  752,   69,  749,  754,   69,  751,
-      756,   69,   69,   69,  753,   69,  757,  762,  763,   69,
-
-       69,  758,   69,  759,   69,  766,  764,  767,   69,  771,
-       69,  765,   69,  773,  760,   69,  772,   69,   69,  770,
-      774,  761,  769,   69,  777,   69,   69,   69,   69,   69,
-      778,   69,   69,   69,  775,   69,  776,  780,   69,   69,
-      781,  783,   69,  782,  785,  779,  791,   69,   69,   69,
-       69,   69,  784,   69,   69,  786,  787,  789,  788,  790,
-       69,   69,  799,  798,   69,  795,  792,  793,  794,  796,
-       69,  800,   69,   69,  803,  797,   69,   69,  804,   69,
-       69,  805,   69,   69,  806,  801,  807,   69,   69,  802,
-       69,  808,   69,  812,   69,   69,   69,   69,   69,   69,
-
-      815,  816,  809,  810,  817,   69,  821,  811,  820,   69,
-      814,  819,   69,  813,   69,  818,   69,  823,   69,   69,
-       69,  828,   69,   69,   69,   69,   69,  829,  830,   69,
-      822,   69,  832,  827,  824,  835,  833,  825,   69,  826,
-       69,  836,  831,  834,   69,   69,   69,  839,   69,  838,
-       69,   69,  843,  837,   69,   69,   69,   69,   69,   69,
-       69,   69,  842,  852,  840,  841,  845,   69,   69,  135,
-       69,  853,  844,   69,  846,  849,   69,   69,  848,   69,
-      851,   69,  850,  847,  854,   69,  855,  856,   69,  860,
-      858,  857,   69,   69,   69,  864,   69,   69,   69,  861,
-
-       69,   69,   69,  859,   69,  869,  867,  870,  862,   69,
-       69,  865,   69,  863,   69,  873,  866,  871,   69,   69,
-       69,  868,   69,  872,  876,   69,   69,  875,   69,   69,
-      878,   69,  874,  880,   69,  881,   69,   69,   69,  877,
-       69,  879,   69,  882,  885,   69,   69,   69,  886,  884,
-      883,  890,   69,  894,   69,   69,   69,  887,   69,   69,
-      889,  888,  891,  893,  896,   69,  892,   69,   69,  895,
-      898,  899,  897,  900,   69,   69,  905,  901,   69,   69,
-       69,   69,  903,  908,   69,  909,  902,  904,   69,  907,
-       69,   69,  906,   69,   69,  910,   69,  914,  912,  913,
-
-      911,   69,   69,   69,   69, 1113,  919,  916,  920,   69,
-      915,   69,   69,   69,  921,   69,  922,  917,   69,  928,
-       69,   69,  918,   69,  929,  931,   69,   69,   69,   69,
-      932,  930,  923,   69,   69,   69,  939,  924,  934,  925,
-       69,  926,  935,  927,   69,  933,  936,   69,  937,  940,
-       69,   69,  938,  941,  944,   69,  946,   69,  942,   69,
-       69,   69,  947,  950,   69,  948,  945,   69,  952,   69,
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+     1437, 1438, 1444, 1439,   69, 1442, 1446,   69,   69,   69,
+     1452, 1449,   69, 1450, 1453,   69,   69, 1443, 1456,   69,
+     1454,   69, 1451, 1448, 1458,   69,   69, 1459,   69,   69,
+     1457,   69, 1462,   69, 1464,   69, 1455,   69, 1463,   69,
+     1460,   69,   69,   69, 1466,   69,   69, 1461, 1469, 1472,
+       69,   69,   69,   69,   69, 1473, 1465, 1468, 1475,   69,
+
+       69,   69, 1471, 1470, 1467,   69,   69, 1474,   69,   69,
+       69,   69, 1485,   69,   69,   69,   69, 1486, 1477, 1478,
+     1476, 1487, 1483,   69, 1479, 1481,   69, 1490, 1489, 1480,
+     1482, 1493, 1484, 1491,   69, 1492,   69, 1488,   69,   69,
+     1495,   69, 1498,   69, 1499,   69, 1500,   69,   69,   69,
+     1496, 1494,   69, 1497, 1502,   69, 1504,   69, 1505,   69,
+       69, 1508,   69,   69,   69, 1507,   69, 1501, 1506,   69,
+     1503, 1510,   69,   69,   69, 1512, 1513,   69, 1514, 1516,
+       69,   69, 1509, 1517, 1511, 1520,   69,   69,   69, 1518,
+       69,   69,   69, 1515,   69, 1524, 1525,   69, 1527,   69,
+
+     1519,   69, 1529,   69,   69, 1523,   69, 1521,   69,   69,
+       69, 1522, 1530, 1526, 1532,   69, 1531,   69, 1528,   69,
+       69, 1534, 1536,   69, 1537, 1538,   69,   69, 1542, 1539,
+       69, 1533, 1540,   69, 1543,   69, 1535,   69, 1546,   69,
+     1541, 1547,   69, 1548, 1545,   69,   69, 1544,   69,   69,
+       69, 1549, 1555,   69,   69,   69,   69, 1553, 1556, 1550,
+     1552, 1551, 1554, 1559,   69, 1560,   69, 1558,   69, 1562,
+     1561,   69,   69,   69, 1557,   69, 1566,   69,   69,   69,
+       69, 1567, 1568, 1563, 1569,   69, 1564,   69,   69,   69,
+       69,   69, 1565, 1570, 1574,   69, 1576, 1577, 1571,   69,
+
+     1572, 1573,   69,   69,   69, 1578,   69, 1581, 1580, 1575,
+       69, 1579,   69,   69, 1582, 1583,   69, 1585, 1584,   69,
+       69, 1588, 1586, 1589,   69,   69,   69, 1592,   69, 1593,
+       69, 1591, 1594,   69, 1595,   69, 1587,   69,   69,   69,
+       69,   69,   69, 1590, 1598, 1601,   69,   69,   69, 1603,
+       69, 1596, 2010, 1600,   69, 1607, 1602, 1605,   69, 1599,
+     1597, 1606,   69,   69,   69, 1608, 1604, 1611,   69, 1610,
+     1612,   69, 1609, 1613,   69,   69,   69,   69, 1616,   69,
+       69,   69,   69,   69, 1622,   69,   69, 1614, 1620,   69,
+       69, 1617, 1618, 1619, 1615, 1623,   69,   69,   69,   69,
+
+     1629,   69, 1621,   69,   69, 2010,   69, 1635,   69, 1626,
+     1625, 1633, 1628, 1630,   69, 1624,   69,   69,   69, 1631,
+       69, 1627, 1634, 1636,   69, 1632,   69, 1637,   69,   69,
+       69,   69, 1645,   69, 1638,   69, 1639, 1642, 1640,   69,
+     1641, 1646,   69,   69, 1647,   69, 1649,   69, 1644, 1643,
+       69, 1648,   69, 1655,   69, 1656,   69,   69, 1650,   69,
+       69,   69,   69, 1651,   69, 1652, 1653, 1660,   69,   69,
+       69, 1654, 1658, 1663, 1657,   69,   69, 1664, 1659, 1665,
+       69, 1661,   69, 1668, 1662, 1669,   69,   69, 1666, 1672,
+       69,   69,   69,   69,   69, 1673, 1667, 1670, 1675, 1676,
+
+       69, 1678,   69,   69,   69, 1671, 1677, 1674, 1680,   69,
+     1681,   69,   69, 1682,   69,   69,   69,   69,   69,   69,
+       69, 1686, 1679, 1687, 1685,   69, 1683, 1684, 1689,   69,
+     1691,   69,   69, 2010, 1690,   69, 1688, 1692, 1694,   69,
+     1695,   69, 1696,   69, 1693, 1698,   69,   69, 1697, 1713,
+       69, 1699, 1700,   69, 1701,   69, 1703,   69,   69,   69,
+     1702,   69, 1704,   69, 1705,   69, 1706,   69,   69,   69,
+       69,   69, 1709, 1708, 1711, 1712,   69,   69, 1707,   69,
+     1710,   69, 1714,   69, 1717, 1715, 1716,   69, 1718,   69,
+     1722,   69,   69,   69,   69, 1726,   69,   69,   69,   69,
+
+     1719,   69, 1724, 1728, 1729,   69, 1730, 1720, 1721, 1725,
+       69, 1723,   69,   69, 1733, 1731, 1727, 1734,   69,   69,
+       69, 1732,   69, 1737, 1738,   69,   69, 1740, 1741,   69,
+       69,   69, 1735, 1742, 1736, 1743,   69, 1744,   69,   69,
+     1739, 1745,   69, 1748, 1749,   69,   69, 1751,   69, 1746,
+     1750, 1752,   69, 1747,   69,   69,   69, 1755,   69,   69,
+       69, 1754,   69, 1756, 1759,   69,   69, 1763,   69,   69,
+       69,   69,   69, 1757, 1758,   69, 1767, 1753, 1760, 1765,
+     1762,   69, 1768,   69, 1769, 1761,   69,   69, 1764, 1766,
+       69,   69, 1771,   69,   69, 1777,   69,   69, 1773,   69,
+
+     1774,   69, 1770,   69, 1778, 1780,   69,   69, 1781,   69,
+     1772, 1783,   69, 1775, 1776, 1779,   69, 1782, 1785, 1787,
+     1784,   69, 1786, 1788,   69,   69,   69,   69,   69,   69,
+     1795,   69, 2010,   69, 1789, 1790, 1791, 1792, 1794,   69,
+     1796,   69, 1798,   69, 1797, 1799, 1800,   69,   69, 1803,
+       69,   69, 1801, 1793,   69,   69, 1805, 1807,   69, 1809,
+       69,   69,   69,   69, 1812,   69,   69,   69, 1802,   69,
+       69, 1804,   69, 1806, 1814,   69, 1815,   69, 1811, 1813,
+     1810,   69, 1819, 1808,   69, 1816, 1821,   69,   69, 1818,
+       69, 1817, 1823,   69, 1824,   69, 1825,   69,   69,   69,
+
+       69, 1820,   69, 1822, 1826, 1827,   69,   69, 1828,   69,
+     1831, 1834,   69, 1829, 1832, 1835,   69, 1830,   69,   69,
+     1839,   69,   69,   69, 1833, 1840, 1836,   69, 1841,   69,
+     1837,   69,   69,   69, 1844, 1842, 1847, 1845,   69, 1838,
+       69,   69, 1850,   69, 1851,   69, 1853,   69,   69, 1843,
+       69,   69, 1846, 1854, 1915, 1848, 1849,   69,   69, 1852,
+     1857,   69, 1856, 1860, 1855, 1858,   69, 1859,   69, 1861,
+       69,   69, 1862, 1863,   69,   69,   69,   69, 1867,   69,
+       69,   69,   69, 1870,   69, 1868, 1866,   69,   69, 1864,
+     1869,   69, 1871,   69,   69,   69, 1865,   69, 1874,   69,
+
+       69, 1872, 1876, 1875,   69,   69,   69,   69, 1873, 1911,
+     1882, 1884,   69, 1877,   69, 1878, 1895, 1879, 1880, 1885,
+       69, 1887,   69,   69,   69, 1881, 1883, 1886, 1888, 1889,
+       69,   69, 1890, 1892,   69,   69,   69,   69, 1896, 1897,
+       69, 1898,   69,   69,   69, 1891,   69,   69, 1899, 2010,
+     1893,   69,   69,   69, 1894, 1916, 1903, 1904, 1906,   69,
+       69, 1901, 1907,   69, 1908,   69,   69,   69, 1902, 1900,
+     1910,   69, 1905,   69, 1912, 1909, 1914,   69,   69,   69,
+       69,   69, 1913,   69, 1918,   69,   69,   69, 1922,   69,
+     1923,   69, 1917,   69,   69,   69,   69, 1921,   69, 1919,
+
+       69, 1920, 1926, 1925,   69, 2010, 1927, 1924, 1934,   69,
+       69, 1930,   69, 1928, 1929, 1932, 1936,   69,   69, 1935,
+     1937,   69,   69, 1931, 1933,   69, 1942, 1938,   69,   69,
+     1939,   69,   69, 1941, 1944,   69, 1947, 1940, 1948,   69,
+       69,   69, 1943,   69, 1945,   69,   69,   69,   69,   69,
+       69, 1946,   69, 1949,   69,   69, 1960, 1957, 1950, 1951,
+     1952, 1954, 1955,   69,   69,   69, 1953,   69, 1958, 1956,
+     1961,   69, 1962, 1959, 1965,   69, 1963, 1966,   69,   69,
+       69,   69, 1967, 1964, 1970,   69,   69,   69,   69,   69,
+       69, 1973,   69,   69, 1977,   69,   69,   69,   69, 1968,
+
+     1969, 1972, 1978, 1982, 1971, 1976, 1974,   69, 1980, 1975,
+       69, 1981,   69,   69, 1979, 1984, 1985,   69,   69, 1983,
+     1986,   69,   69,   69,   69, 1987,   69, 1989,   69, 1991,
+       69, 1992,   69, 1995,   69,   69,   69, 1998, 1999,   69,
+     1988,   69, 1990, 2001,   69, 2002,   69, 1993, 2000, 1994,
+       69,   69,   69, 1996, 1997,   69, 2004, 2003,   69, 2010,
+     2005, 2008,   69, 2009,   69, 2010, 2010, 2010, 2010, 2010,
+     2010, 2006, 2010, 2010, 2010, 2010, 2010, 2007,   41,   41,
+       41,   41,   41,   41,   41,   46,   46,   46,   46,   46,
+       46,   46,   51,   51,   51,   51,   51,   51,   51,   57,
+
+       57,   57,   57,   57,   57,   57,   62,   62,   62,   62,
+       62,   62,   62,   72,   72, 2010,   72,   72,   72,   72,
+      130,  130, 2010, 2010, 2010,  130,  130,  132,  132, 2010,
+     2010,  132, 2010,  132,  134, 2010, 2010, 2010, 2010, 2010,
+      134,  137,  137, 2010, 2010, 2010,  137,  137,  139, 2010,
+     2010, 2010, 2010, 2010,  139,  141,  141, 2010,  141,  141,
+      141,  141,   73,   73, 2010,   73,   73,   73,   73,   13,
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010,
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010,
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010,
+
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010
     } ;
 
-static yyconst flex_int16_t yy_chk[3979] =
+static yyconst flex_int16_t yy_chk[4010] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -1550,437 +1559,441 @@ static yyconst flex_int16_t yy_chk[3979] =
         1,    1,    1,    1,    1,    1,    1,    1,    1,    3,
         3,    3,    4,    4,    4,   50,    5,    5,   50,    3,
         5,   15,    4,    6,    6,   15,    5,    6,    9,    9,
-        9,  161,   33,    6,    7,    7,    7,    7,    9,    7,
+        9,  162,   33,    6,    7,    7,    7,    7,    9,    7,
        10,   10,   10,   45,   45,    7,    8,    8,    8,    8,
-       10,    8,   21,   33,  161,   21,   21,    8,   11,   11,
-       11,   11,   11,   11, 2002,   20,   29,   20,   20,   11,
+       10,    8,   21,   33,  162,   21,   21,    8,   11,   11,
+       11,   11,   11,   11, 2016,   20,   29,   20,   20,   11,
 
        20,   29,   24,   21,   75,   20,   24,   75,   11,   12,
        12,   12,   12,   12,   12,   83,   22,   22,   26,   26,
-       12,   25,   25,   28,   22,  132,   24,   26,  132,   12,
+       12,   25,   25,   28,   22,  133,   24,   26,  133,   12,
        19,   22,   19,   19,   30,   19,   25,   83,   28,   27,
        19,   19,   23,   27,   61,   61,   27,   23,   35,   30,
-      103,   23,   67,   27,   23,   27,   23,   23,   31,   31,
-       32,   32,   35,  103,   37,   32,   67,   31,   70,   37,
-       36,   36,   70,   31,   76,   36,   77,   31,   76,   37,
-       39,   32,   34,   37,   37,   36,   78,   34,   36,   78,
-       84,   34,   38,   38,   39,   38,   77,   34,  724,   39,
-
-       34,   92,   78,   40,   40,   79,   92,   34,   40,   84,
-       38,   56,   40,   56,   56,   64,   56,   64,   64,   66,
-       64,   66,   66,   79,   66,   69,   64,   69,   69,   80,
-       69,   82,   87,   88,  138,   69,   72,   86,   72,   72,
-       85,   72,   81,   80,   88,   85,   72,   72,   81,   82,
-       82,   86,   87,   89,   81,   90,   91,   96,   85,   94,
-       91,   93,   94,   95,   97,   94,   99,   98,   95,   97,
-       98,   89,  100,   90,   98,   93,   96,  101,   94,   94,
-      102,  101,  105,  106,  104,  111,  100,  102,  107,   97,
-       99,  104,  108,  109,  113,  105,  108,  112,  112,  110,
-
-      114,  115,  116,  106,  110,  111,  107,  117,  110,  121,
-      118,  109,  119,  114,  113,  118,  115,  120,  120,  122,
-      123,  116,  127,  164,  119,  117,  124,  121,  124,  125,
-      126,  128,  130,  130,  125,  122,  128,  164,  120,  136,
-      127,  123,  126,  134,  142,  134,  134,  142,  134,  124,
-      137,  137,  139,  149,  139,  139,  140,  139,  140,  140,
-      143,  140,  145,  144,  146,  143,  147,  140,  144,  148,
-      150,  152,  146,  149,  135,  151,  152,  145,  158,  150,
-      151,  151,  153,  153,  148,  147,  154,  155,  167,  155,
-      159,  154,  157,  157,  160,  159,  162,  158,  163,  160,
-
-      162,  165,  168,  163,  183,  166,  167,  168,  169,  155,
-      156,  183,  171,  169,  156,  133,  165,  166,  172,  156,
-      166,  170,  170,  173,  156,  174,  174,  170,  173,  178,
-      156,  156,  171,  175,  172,  176,  177,  179,  175,  170,
-      176,  170,  179,  180,  175,  177,  181,  182,  180,  184,
-      178,  181,  182,  185,  186,  187,  188,  189,  190,  185,
-      192,  187,  184,  191,  193,  189,  195,  194,  191,  198,
-      131,  190,  194,  196,  186,  192,  197,  199,  188,  199,
-      200,  197,  202,  203,  193,  201,  208,  200,  195,  198,
-      201,  196,  196,  204,  204,  203,  209,  205,  206,  210,
-
-      219,  202,  205,  206,  207,  211,  207,  212,  209,  208,
-      213,  214,  212,  211,  215,  213,  214,  216,  210,  217,
-      205,  220,  218,  207,  220,  219,  221,  226,  221,  215,
-      218,  222,  222,  217,  223,  216,  227,  223,  224,  224,
-      225,  225,  228,  226,  229,  228,  230,  231,  229,  232,
-      237,  227,  231,  233,  235,  230,  234,  234,  233,  235,
-      236,  238,  239,  232,  240,  236,  241,  241,  242,  243,
-      237,  242,  244,  245,  246,  246,  244,  240,  247,  238,
-      248,  249,  250,  239,  252,  250,  249,  243,  251,  253,
-      254,  245,  248,  252,  255,  261,  247,  256,  253,  260,
-
-      251,  252,  252,  257,  252,  257,  257,  255,  129,  256,
-      261,  254,  258,  258,  259,  262,  260,  259,  263,  260,
-      264,  264,  267,  265,  262,  266,  266,  263,  265,  268,
-      269,  270,  272,  271,  268,  273,  274,  267,  271,  274,
-      273,  274,  269,  275,  276,  277,  280,  282,  278,  281,
-      279,  270,  272,  278,  277,  279,  283,  275,  284,  280,
-      276,  284,  282,  276,  285,  276,  288,  280,  287,  281,
-      283,  290,  292,  328,  328,  288,  293,  284,  285,  286,
-      289,  286,  286,  287,  289,  289,  291,  292,  295,  296,
-      301,  286,  290,  286,  286,  286,  293,  294,  286,  297,
-
-      299,  298,  294,  300,  302,  291,  298,  303,  300,  296,
-      301,  295,  304,  305,  297,  299,  302,  304,  306,  307,
-      307,  303,  307,  306,  308,  309,  310,  330,  312,  305,
-      312,  311,  313,  314,  315,  316,  313,  314,  317,  318,
-      330,  309,  310,  323,  308,  311,  319,  317,  318,  316,
-      320,  319,  315,  321,  320,  325,  322,  324,  327,  325,
-      317,  322,  321,  324,  323,  326,  329,  331,  331,  332,
-      326,  329,  333,  334,  332,  335,  333,  336,  327,  337,
-      335,  338,  339,  339,  340,  338,  336,  341,  345,  340,
-      346,  337,  342,  342,  334,  344,  344,  347,  346,  348,
-
-      349,  352,  351,  353,  355,  354,  347,  357,  341,  345,
-      354,  356,  349,  355,  360,  357,  356,  353,  358,  348,
-      351,  352,  351,  358,  359,  361,  362,  363,  364,  359,
-      362,  366,  365,  364,  368,  371,  360,  369,  372,  370,
-      371,  372,  363,  373,  375,  371,  361,  359,  365,  381,
-      366,  367,  367,  377,  368,  370,  369,  367,  379,  367,
-      374,  374,  378,  373,  376,  376,  380,  367,  377,  375,
-      367,  381,  383,  379,  378,  382,  384,  367,  385,  388,
-      382,  383,  386,  388,  389,  380,  390,  391,  386,  389,
-      392,  393,  395,  385,  399,  384,  394,  394,  390,  393,
-
-      397,  396,  402,  392,  395,  391,  396,  398,  400,  399,
-      398,  401,  397,  400,  401,  403,  404,  411,  402,  403,
-      403,  402,  405,  405,  406,  406,  407,  408,  408,  404,
-      410,  407,  409,  409,  412,  410,  413,  414,  411,  412,
-      415,  414,  416,  417,  418,  415,  416,  419,  417,  420,
-      422,  421,  419,  422,  420,  413,  423,  425,  422,  424,
-      424,  426,  422,  427,  418,  421,  426,  428,  427,  430,
-      431,  429,  433,  431,  423,  425,  429,  433,  430,  432,
-      434,  428,  435,  432,  436,  434,  437,  438,  439,  440,
-      441,  437,  442,  445,  440,  442,  441,  436,  435,  443,
-
-      439,  444,  443,  438,  446,  432,  444,  447,  448,  449,
-      451,  445,  447,  448,  449,  451,  450,  452,  446,  450,
-      453,  452,  452,  454,  455,  456,  458,  457,  461,  455,
-      457,  458,  463,  453,  456,  459,  454,  464,  465,  459,
-      459,  460,  462,  460,  462,  457,  466,  461,  467,  468,
-      463,  470,  467,  469,  471,  464,  472,  465,  468,  473,
-      474,  475,  476,  476,  473,  478,  466,  479,  469,  470,
-      477,  472,  479,  471,  477,  480,  478,  481,  483,  474,
-      475,  482,  484,  485,  486,  483,  488,  484,  487,  486,
-      485,  480,  489,  487,  482,  491,  481,  490,  492,  489,
-
-      493,  496,  504,  508,  488,  493,  490,  492,  494,  491,
-      495,  494,  497,  497,  495,  498,  501,  507,  500,  503,
-      504,  497,  496,  500,  498,  502,  506,  505,  508,  502,
-      511,  503,  505,  514,  506,  507,  501,  509,  517,  519,
-      520,  520,  509,  519,   68,  511,  509,  517,  518,  509,
-      514,  524,  521,  523,  518,  525,  509,  521,  523,  509,
-      522,  522,  522,  526,  522,  536,  526,  522,  528,  524,
-      527,  527,  522,  529,  529,  528,  530,  536,  522,  522,
-      525,  531,  531,  532,  533,  534,  537,  533,  532,  538,
-      534,  530,  535,  539,  535,  540,  541,  541,  542,  544,
-
-      543,  546,   62,  540,  545,  537,  546,  547,  547,  538,
-      548,  557,  539,  542,  543,  548,  545,  544,  549,  550,
-      551,  552,  550,  549,  553,  554,  551,  556,  555,  552,
-      557,  559,  553,  555,  556,  558,  558,  560,  562,  561,
-      559,  564,  565,  554,  561,  560,  566,  567,  569,  566,
-      564,  565,  568,  568,  570,  571,  573,  562,  571,  574,
-      575,  567,  576,  569,  574,  577,  571,  579,  578,  580,
-      583,  581,  582,  580,  584,  588,  579,  573,  570,  583,
-      585,  575,  576,  589,  586,  596,  584,  577,  578,  581,
-      586,  582,  587,  587,  585,  588,  590,  589,  591,  593,
-
-      592,  590,  594,  591,  592,  595,  596,  597,  597,  599,
-      595,  598,  599,  600,  594,  601,  598,  603,  593,  602,
-      604,  604,  594,  605,  602,  606,  606,  607,  601,  608,
-      609,  600,  610,  608,  611,  612,  615,  603,  614,  614,
-      615,  605,  607,  616,  617,  640,  618,  621,  611,  609,
-      618,  622,  619,  640,  620,  612,  610,  613,  616,  620,
-      613,  621,  613,  628,  624,  622,  613,  619,  613,  617,
-      623,  625,  626,  613,  623,  627,  625,  626,  613,  624,
-      629,  630,   57,  631,  628,  634,  625,  630,  631,  627,
-      632,  632,  636,  635,  629,  633,  633,  634,  635,  637,
-
-      642,  633,  639,  633,  638,  638,  636,  639,  641,  643,
-      643,  637,  644,  646,  633,  648,  644,  647,  646,  642,
-      647,  633,  641,  649,  650,  651,  652,  655,  653,  650,
-      651,  654,  656,  657,  648,  659,  649,  653,  661,  658,
-      654,  656,  660,  655,  658,  652,  664,  666,  662,  667,
-      663,  664,  657,  668,  672,  659,  660,  662,  661,  663,
-      669,  673,  673,  672,  670,  669,  666,  667,  668,  670,
-      671,  674,  675,  677,  678,  671,  674,  681,  678,  678,
-      679,  679,  682,  680,  679,  675,  680,  684,  683,  677,
-      685,  681,  686,  685,  687,  688,  689,  694,  690,  691,
-
-      688,  689,  682,  683,  690,  692,  694,  684,  693,  693,
-      687,  692,  695,  686,  696,  691,  697,  696,  698,  699,
-      700,  701,  702,  703,  705,  707,  701,  702,  703,  706,
-      695,  708,  706,  700,  697,  709,  707,  698,  711,  699,
-      709,  710,  705,  708,  712,  714,  710,  713,  713,  712,
-      716,  715,  717,  711,  718,  720,  717,  719,  721,  723,
-      727,  725,  716,  728,  714,  715,  719,  726,  728,   52,
-      736,  729,  718,  732,  720,  725,  729,  733,  723,  730,
-      727,  731,  726,  721,  730,  734,  731,  732,  735,  736,
-      734,  733,  737,  738,  739,  740,  740,  741,  742,  737,
-
-      743,  744,  746,  735,  745,  745,  743,  746,  738,  748,
-      747,  741,  749,  739,  750,  749,  742,  747,  751,  752,
-      753,  744,  755,  748,  752,  754,  758,  751,  759,  757,
-      754,  760,  750,  757,  761,  758,  763,  762,  764,  753,
-      765,  755,  766,  759,  762,  767,  769,  768,  763,  761,
-      760,  767,  775,  772,  770,  773,  774,  764,  772,  777,
-      766,  765,  768,  770,  774,  776,  769,  779,  780,  773,
-      776,  777,  775,  778,  781,  782,  782,  778,  778,  783,
-      784,  993,  780,  785,  786,  786,  779,  781,  785,  784,
-      787,  788,  783,  789,  790,  787,  791,  791,  789,  790,
-
-      788,  792,  793,  794,  795,  993,  796,  793,  797,  798,
-      792,  796,  799,  797,  798,  806,  799,  794,  801,  801,
-      803,  805,  795,  800,  802,  805,  802,  807,  812,  808,
-      806,  803,  800,  811,  810,  813,  812,  800,  808,  800,
-      815,  800,  809,  800,  814,  807,  809,  809,  810,  813,
-      816,  818,  811,  814,  817,  817,  819,  819,  815,  821,
-      822,  823,  821,  824,  824,  822,  818,  825,  826,  826,
-      828,  827,  829,  829,  830,  816,  827,  831,  832,  833,
-      823,  835,  831,   51,  833,  837,  832,  825,  834,  834,
-      836,  828,  837,  838,  830,  840,  836,  841,  842,  835,
-
-      840,  844,  841,  842,  843,  845,  838,  846,  848,  843,
-      844,  847,  847,  849,  850,  851,  852,  854,  846,  853,
-      851,  857,  855,  858,  845,  856,  856,  859,  848,  854,
-      852,  861,  861,  849,  862,  865,  852,  850,  860,  853,
-      855,  857,  863,  860,  867,  859,  866,  863,  858,  870,
-      866,  866,  868,  867,  865,  873,  869,  862,  869,  871,
-      868,  872,  874,  870,  871,  872,  873,  875,  876,  877,
-      878,  879,  880,  882,  877,  883,  880,  881,  899,  899,
-      884,  874,  885,  886,  887,  888,  876,  883,  878,  889,
-      888,  879,  882,  875,  884,  881,  889,  885,  886,  890,
-
-      891,  892,  893,  887,  890,  894,  895,  896,  897,  898,
-      892,  894,  896,  897,  898,  900,  900,  893,  891,  902,
-      902,  903,  904,  905,  906,  903,  907,  895,  908,  906,
-      909,  904,  910,  911,  909,  909,  910,  910,  912,  913,
-      907,  905,  914,  915,  916,  917,  919,  908,  920,  918,
-      923,  917,  921,  911,  918,  922,  924,  912,  913,  927,
-      925,  914,  927,  916,  923,  919,  928,  920,   46,  915,
-      932,  921,  926,  926,  922,  925,  930,  924,  928,  929,
-      929,  930,  931,  932,  933,  934,  931,  941,  935,  937,
-      935,  938,  938,  933,  935,  939,  942,  940,  934,  943,
-
-      939,  940,  945,  947,  943,  941,  954,  935,  947,  937,
-      948,  948,  949,  951,  951,  958,  942,  949,  953,  953,
-      945,  956,  954,  959,  956,  957,  957,  960,  961,  962,
-      958,  963,  963,  961,  964,  965,  966,  966,  964,  967,
-      968,  960,  969,  970,  962,  971,  969,  974,  959,  975,
-      971,  968,  973,  973,  977,  965,  976,  976,  978,  977,
-      979,  967,  970,  975,  980,  974,  981,  982,  985,  982,
-      983,  984,  986,  980,  996,  983,  984,  986,  978,  988,
-      979,  989,  989,  990,  991,  995,  981, 1000,  985, 1002,
-      991,  994,  994,  988,  996,  997, 1000,  995,  997,  998,
-
-      999,  997,  990, 1001,  998,  999, 1003, 1004, 1001, 1003,
-     1005, 1005, 1004,  997, 1002, 1006, 1007, 1008, 1009, 1010,
-     1011, 1012, 1013, 1009, 1010, 1011, 1015, 1013, 1014, 1014,
-     1016, 1015, 1017, 1006, 1018, 1007, 1019, 1008, 1022, 1020,
-     1021, 1023, 1024, 1022, 1012, 1025, 1026,   41, 1016, 1029,
-     1019, 1020, 1017, 1021, 1018, 1028, 1028, 1031, 1030, 1025,
-     1034, 1023, 1024, 1030, 1032, 1033, 1036, 1026, 1038, 1029,
-     1041, 1032, 1031, 1041, 1033, 1042, 1034, 1033, 1039, 1039,
-     1042, 1036, 1040, 1040, 1043, 1044, 1036, 1045, 1047, 1046,
-     1048, 1049, 1049, 1038, 1044, 1048, 1050, 1047, 1046, 1051,
-
-     1043, 1046, 1052, 1053, 1057, 1054, 1045, 1055, 1058, 1059,
-     1059, 1060, 1051, 1061, 1065, 1068, 1050, 1053, 1062, 1055,
-     1052, 1054, 1061, 1062, 1063, 1063, 1058, 1060, 1064, 1057,
-     1067, 1069, 1065, 1068, 1072, 1067, 1069, 1064, 1070, 1063,
-     1064, 1071, 1074, 1070, 1073, 1078, 1080, 1071, 1075, 1073,
-     1079, 1075, 1081, 1082, 1072, 1074, 1083, 1075, 1079, 1080,
-     1084, 1083, 1085, 1088, 1078, 1087, 1087, 1089, 1090, 1091,
-     1081, 1089, 1082, 1090, 1091, 1093, 1084, 1092, 1094, 1096,
-     1085, 1098, 1092, 1088, 1093, 1097, 1097, 1100, 1101, 1099,
-     1102, 1104, 1103, 1105, 1096, 1098, 1099, 1103, 1106, 1100,
-
-     1101, 1094,   14, 1104, 1106, 1107, 1107, 1108, 1112, 1102,
-     1108, 1105, 1109, 1109, 1111, 1113, 1113, 1112, 1114, 1111,
-     1115, 1117, 1116, 1118, 1119, 1115, 1120, 1121, 1122, 1119,
-     1114, 1116, 1125, 1117, 1124, 1120, 1123, 1123, 1118, 1124,
-     1126, 1127, 1129, 1122, 1128, 1128, 1131, 1121, 1120, 1130,
-     1130, 1132, 1132, 1125, 1133, 1134, 1138, 1140, 1133, 1126,
-     1134, 1127, 1129, 1135, 1137, 1139, 1135, 1131, 1143, 1137,
-     1139, 1141, 1141, 1143, 1138, 1142, 1142, 1144, 1145, 1146,
-     1147, 1148, 1140, 1150, 1152, 1147, 1151, 1150, 1150, 1144,
-     1144, 1144, 1153, 1153, 1154, 1156, 1144, 1157, 1145, 1146,
-
-     1151, 1148, 1155, 1155, 1162, 1152, 1158, 1158, 1159, 1159,
-     1163, 1163, 1164, 1162, 1165, 1156, 1166, 1167, 1169, 1157,
-     1154, 1165, 1168, 1168, 1170, 1166, 1172, 1164, 1173, 1174,
-     1175, 1172, 1181, 1173, 1176, 1182, 1177, 1175, 1183, 1176,
-     1170, 1177, 1179, 1167, 1169, 1178, 1178, 1179, 1180, 1174,
-     1183, 1185, 1181, 1184, 1182, 1186, 1184, 1180, 1187, 1187,
-     1188, 1189, 1190, 1191, 1192, 1193, 1197, 1191, 1195, 1185,
-     1192, 1194, 1194, 1199, 1193, 1188, 1198, 1190, 1204, 1195,
-     1189, 1186, 1196, 1196, 1195, 1211, 1200, 1197, 1201, 1201,
-     1198, 1200, 1202, 1199, 1203, 1205, 1202, 1202, 1206, 1203,
-
-     1208, 1209, 1210, 1206, 1204, 1209, 1212, 1205, 1213, 1215,
-     1211, 1212, 1208, 1214, 1210, 1221, 1217,   13, 1214, 1217,
-     1225, 1215, 1218, 1218, 1219, 1219, 1220, 1220, 1222, 1225,
-     1213, 1223, 1224, 1230, 1222, 1221, 1223, 1227, 1224, 1232,
-     1229, 1234, 1227, 1229, 1235, 1230, 1233, 1233, 1236, 1237,
-     1238, 1232, 1239, 1235, 1238, 1240, 1241, 1239, 1244, 1250,
-     1240, 1234, 1243, 1243, 1245, 1252, 1236, 1253, 1237, 1246,
-     1241, 1248, 1248, 1245, 1243, 1250, 1244, 1254, 1246, 1255,
-     1252, 1253, 1254, 1256, 1256, 1257, 1260, 1257, 1258, 1258,
-     1261, 1262, 1262, 1260, 1263, 1264, 1255, 1265, 1268, 1266,
-
-     1267, 1270, 1269, 1263, 1277, 1272, 1273, 1270, 1275, 1265,
-     1261, 1266, 1267, 1275, 1285, 1283, 1264, 1269, 1278, 1276,
-     1270, 1276, 1277, 1278, 1268, 1272, 1273, 1279, 1281, 1283,
-     1284, 1284, 1290, 1286, 1279, 1291,    0, 1281, 1286, 1287,
-     1285, 1287, 1288, 1289, 1292, 1294, 1293, 1288, 1289, 1292,
-     1290, 1293, 1295, 1297, 1298, 1291, 1299, 1299, 1294, 1301,
-     1295, 1300, 1300, 1302, 1303, 1304, 1306, 1307, 1298, 1303,
-     1304, 1305, 1297, 1305, 1301, 1308, 1307, 1308, 1306, 1307,
-     1309, 1309, 1310, 1302, 1311, 1313, 1316, 1314, 1317, 1318,
-     1313, 1310, 1314, 1319, 1321, 1323, 1311, 1324, 1325, 1316,
-
-     1321, 1323, 1326, 1327, 1327, 1328, 1330, 1318, 1317, 1319,
-     1336, 1326, 1324, 1331, 1328, 1329, 1329, 1331, 1333, 1332,
-     1335,    0, 1334, 1325, 1332, 1330, 1334, 1334, 1335, 1340,
-     1336, 1333, 1339, 1339, 1341, 1341, 1342, 1342, 1340, 1343,
-     1344, 1345, 1346, 1347, 1347, 1349, 1345, 1346, 1350, 1351,
-     1352, 1343, 1353, 1350, 1358, 1354, 1360, 1353, 1344, 1355,
-     1356, 1356, 1357, 1359, 1361, 1352, 1357, 1363, 1359, 1358,
-     1349, 1364, 1351, 1354, 1365, 1355, 1366, 1368, 1367, 1369,
-     1371, 1371, 1360, 1361, 1372, 1398, 1363, 1372, 1373, 1368,
-     1374, 1398, 1375, 1379, 1364, 1366, 1376, 1376, 1365, 1367,
-
-     1369, 1373, 1377, 1377, 1374, 1375, 1378, 1378, 1379, 1380,
-     1381, 1381, 1382, 1383, 1383, 1384, 1384, 1385, 1385, 1386,
-     1391, 1382, 1380, 1388, 1382, 1387, 1387, 1389, 1389, 1390,
-     1390, 1393, 1394, 1394, 1395, 1402, 1393, 1397, 1386, 1391,
-     1404, 1388, 1396, 1396, 1399, 1400, 1400, 1399, 1401, 1401,
-     1403, 1405, 1405, 1395, 1402, 1397, 1407, 1408, 1409, 1404,
-     1410, 1400, 1411, 1411, 1410, 1403, 1412, 1413, 1413, 1414,
-     1415, 1415, 1416, 1409, 1418, 1420, 1407, 1419, 1421, 1423,
-     1408, 1416, 1419, 1422, 1423, 1412, 1418, 1424, 1425, 1426,
-     1427, 1421, 1424, 1428, 1432, 1414, 1429,    0, 1426, 1427,
-
-     1420, 1429, 1430, 1425, 1422, 1438, 1430, 1428, 1434, 1435,
-     1435, 1436, 1437, 1437, 1432, 1440, 1436, 1434, 1447, 1441,
-     1443, 1437, 1448, 1445, 1446, 1438, 1445, 1438, 1441, 1446,
-     1440, 1452, 1443, 1455, 1448, 1449, 1449, 1454, 1447, 1451,
-     1451, 1453, 1453, 1456, 1459, 1452, 1463, 1455, 1459, 1454,
-     1457, 1457, 1460, 1461, 1461, 1460, 1462, 1464, 1465, 1466,
-     1467, 1462, 1456, 1466, 1468, 1469, 1463, 1470, 1472, 1468,
-     1469, 1473, 1465, 1470, 1474, 1475, 1473, 1464, 1479, 1474,
-     1467, 1480, 1480, 1475, 1472, 1476, 1481, 1476, 1482, 1481,
-     1483, 1483, 1479, 1487, 1487, 1489, 1492, 1493, 1493, 1495,
-
-     1495, 1492, 1497, 1498, 1498, 1499, 1500, 1497, 1503, 1507,
-     1501, 1504, 1509, 1489, 1482, 1501, 1505, 1505, 1507, 1508,
-     1510, 1499, 1516, 1504, 1508, 1512, 1512, 1503, 1500, 1514,
-     1509, 1515, 1517, 1515, 1514, 1510, 1516, 1517, 1518, 1518,
-     1519, 1519, 1520, 1520, 1521, 1522, 1523, 1523, 1524, 1525,
-     1526, 1528, 1527, 1529, 1529, 1530, 1521, 1527, 1531, 1532,
-     1524, 1525, 1526, 1522, 1530, 1533, 1534, 1535, 1536, 1536,
-     1538, 1528, 1539, 1537,    0, 1540, 1542, 1542, 1533, 1532,
-     1540, 1535, 1537, 1547, 1531, 1549, 1541, 1548, 1538, 1550,
-     1534, 1541, 1543, 1543, 1539, 1544, 1544, 1551, 1552, 1553,
-
-     1554, 1554, 1558, 1547, 1557, 1548, 1551, 1549, 1559, 1550,
-     1556, 1556, 1560, 1557, 1561, 1559, 1562, 1553, 1552, 1563,
-     1558, 1564, 1565, 1565, 1566, 1567, 1568, 1560, 1569, 1566,
-     1571, 1570, 1561, 1572, 1562, 1563, 1570, 1573, 1577, 1576,
-     1564, 1568, 1573, 1567, 1574, 1580, 1574, 1569, 1576, 1581,
-     1571, 1583, 1581, 1572, 1582, 1582, 1584, 1577, 1585, 1585,
-     1586, 1588, 1591, 1589, 1586, 1580, 1583, 1589, 1590, 1590,
-     1593, 1593, 1594, 1601, 1584, 1591, 1588, 1595, 1595, 1596,
-     1596, 1600, 1600, 1602, 1603, 1604, 1606, 1605, 1609, 1607,
-     1604, 1594, 1605, 1603, 1610, 1601, 1602, 1607, 1612, 1610,
-
-     1635, 1611,    0, 1609, 1615, 1606, 1611, 1613, 1613, 1614,
-     1614, 1615, 1616, 1612, 1617, 1618, 1623, 1616, 1635, 1617,
-     1618, 1619, 1619, 1620, 1620, 1624, 1627, 1625, 1626, 1623,
-     1624, 1625, 1628, 1626, 1629, 1627, 1630, 1631, 1636, 1634,
-     1633, 1630, 1629, 1633, 1634, 1637, 1638, 1628, 1640, 1631,
-     1642, 1636, 1639, 1639, 1637, 1638, 1643, 1640, 1644, 1645,
-     1645, 1646, 1647, 1648, 1649, 1649, 1650, 1653, 1651, 1642,
-     1657, 1647, 1651, 1652, 1652, 1653, 1643, 1644, 1648, 1654,
-     1646, 1656, 1659, 1657, 1654, 1650, 1659, 1660, 1661, 1668,
-     1656, 1663, 1663, 1665, 1665, 1669, 1669, 1670, 1670, 1671,
-
-     1675, 1660, 1671, 1661, 1672, 1672, 1673, 1673, 1676, 1668,
-     1674, 1674, 1677, 1678, 1678, 1679, 1682, 1677, 1675, 1679,
-     1682, 1682, 1676, 1683, 1684, 1689, 1685, 1688, 1690, 1691,
-     1684, 1685, 1688, 1690, 1692, 1693, 1694, 1694, 1695, 1697,
-     1696, 1704, 1689, 1689, 1698, 1698, 1683, 1691, 1696, 1693,
-     1699, 1699, 1700, 1700, 1692, 1701, 1702, 1695, 1697, 1703,
-     1705, 1702, 1706, 1707, 1709, 1709, 1711, 1704, 1716, 1705,
-     1710, 1701, 1714, 1710, 1713, 1713, 1720, 1714, 1719, 1703,
-     1717, 1717, 1706, 1707, 1711, 1718, 1716, 1719, 1721, 1718,
-     1722, 1720, 1721, 1721, 1726, 1723, 1725, 1728, 1733, 1733,
-
-     1734,    0, 1732, 1722, 1723, 1725, 1726, 1732, 1736, 1734,
-     1737, 1737, 1740, 1736, 1737, 1739, 1739, 1741, 1742, 1743,
-     1744, 1740, 1728, 1742, 1745, 1744, 1746, 1747, 1748, 1748,
-     1750, 1746, 1751, 1752, 1752, 1753, 1755, 1741, 1756, 1754,
-     1743, 1757, 1745, 1754, 1760, 1755, 1759, 1751, 1753, 1750,
-     1758, 1759, 1747, 1762, 1756, 1761, 1761, 1771, 1758, 1772,
-     1757, 1764, 1764, 1765, 1765, 1767, 1767, 1773, 1768, 1776,
-     1760, 1777, 1762, 1768, 1770, 1770, 1780, 1771, 1775, 1775,
-     1778, 1778, 1772, 1776, 1779, 1779, 1773, 1781, 1782, 1783,
-     1783, 1784, 1787, 1777, 1784, 1780, 1785, 1785, 1788, 1781,
-
-     1789, 1790, 1791, 1789, 1787, 1792, 1790, 1793, 1782, 1797,
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+      998, 1009, 1010, 1015,    0, 1010, 1013, 1011, 1010, 1003,
+     1012, 1008, 1011, 1014, 1019, 1012, 1016, 1006, 1014, 1016,
+     1010, 1009, 1017, 1018, 1018, 1020, 1021, 1017, 1015, 1022,
+     1023, 1024, 1019, 1025, 1022, 1023, 1024, 1026, 1027, 1027,
+     1028, 1029, 1026, 1030, 1020, 1028, 1021, 1031, 1032, 1033,
+     1035, 1034, 1036, 1037, 1038, 1035, 1025, 1039, 1051, 1029,
+     1042, 1033, 1032, 1030, 1034, 1041, 1041, 1031, 1038, 1043,
+     1044, 1047, 1036, 1037, 1043, 1045, 1049, 1046, 1039, 1058,
+
+     1042, 1054, 1045, 1051, 1054, 1044, 1046, 1047, 1056, 1046,
+     1057, 1049, 1052, 1052, 1053, 1053, 1049, 1055, 1058, 1057,
+     1059, 1060, 1055, 1061, 1056, 1062, 1062, 1063, 1061, 1059,
+     1060, 1064, 1059, 1065, 1066, 1070, 1067, 1068, 1071, 1072,
+     1072, 1073,    0, 1078, 1064, 1074, 1081, 1063, 1066, 1068,
+     1075, 1065, 1067, 1077, 1074, 1075, 1071, 1073, 1076, 1076,
+     1070, 1078, 1077, 1080, 1081, 1077, 1082, 1083, 1080, 1084,
+     1086, 1082, 1083, 1076, 1087, 1084, 1088, 1089, 1092, 1087,
+     1089, 1094, 1095, 1093, 1096, 1098, 1089, 1097, 1099, 1088,
+     1086, 1093, 1097, 1102, 1094, 1101, 1101, 1092, 1103, 1104,
+
+     1095, 1098, 1103, 1096, 1104, 1105, 1099, 1106, 1107, 1108,
+     1105, 1110, 1106, 1102, 1111, 1111, 1112, 1107, 1113, 1114,
+     1116, 1115, 1117, 1118, 1119, 1113, 1110, 1117, 1120,    0,
+     1112, 1114, 1108, 1115, 1120, 1118, 1121, 1121, 1122, 1116,
+     1125, 1122, 1119, 1123, 1123, 1125, 1126, 1127, 1127, 1128,
+     1130, 1129, 1131, 1132, 1134, 1126, 1129, 1133, 1135, 1130,
+     1136, 1128, 1133, 1134, 1131, 1137, 1137, 1138, 1132, 1139,
+     1140, 1141, 1138, 1142, 1142, 1136, 1134, 1143, 1135, 1144,
+     1144, 1145, 1146, 1146, 1147, 1152, 1154, 1148, 1147, 1140,
+     1139, 1141, 1148, 1149, 1151, 1153, 1149, 1143, 1159, 1151,
+
+     1153, 1168, 1145, 1152, 1155, 1155, 1156, 1156, 1157, 1158,
+     1160, 1154, 1161, 1157, 1162, 1164, 1166, 1161, 1159, 1164,
+     1164, 1158, 1158, 1158, 1165, 1167, 1167, 1168, 1158, 1170,
+     1160, 1169, 1169, 1171, 1162, 1172, 1172, 1166, 1165, 1173,
+     1173, 1176, 1177, 1177, 1178, 1179, 1181, 1180, 1183, 1170,
+     1176, 1184, 1179, 1182, 1182, 1171, 1180, 1186, 1187, 1178,
+     1188, 1189, 1186, 1187, 1190, 1191, 1193, 1184, 1189, 1190,
+     1191, 1193, 1181, 1194, 1183, 1192, 1192, 1195, 1197, 1196,
+     1188, 1198, 1194, 1199, 1198, 1200, 1201, 1201, 1202, 1203,
+     1197, 1204, 1205, 1206,    0, 1207, 1205, 1195, 1196, 1206,
+
+     1211, 1199, 1209, 1202, 1207, 1212, 1204, 1213, 1203, 1208,
+     1208, 1200, 1214, 1209, 1210, 1210, 1218, 1214, 1209, 1212,
+     1216, 1211, 1215, 1215, 1216, 1216, 1217, 1213, 1219, 1220,
+     1225, 1217, 1222, 1223, 1220, 1224, 1226, 1223, 1227, 1229,
+     1219, 1226, 1218, 1228, 1222, 1235, 1231, 1224, 1228, 1231,
+        0, 1229, 1232, 1232, 1244, 1225, 1233, 1233, 1234, 1234,
+     1227, 1236, 1239, 1237, 1238, 1235, 1244, 1236, 1237, 1241,
+     1238, 1239, 1243, 1246, 1241, 1243, 1247, 1247, 1248, 1249,
+     1252, 1250, 1251, 1255, 1252, 1246, 1253, 1254, 1249, 1258,
+     1264, 1253, 1254, 1257, 1257, 1259, 1266, 1255, 1248, 1250,
+
+     1260, 1251, 1262, 1262, 1259, 1257, 1264, 1258, 1267, 1260,
+     1268, 1266, 1269, 1270, 1270, 1268, 1271, 1274, 1271, 1272,
+     1272, 1275, 1267, 1277, 1274, 1276, 1276, 1278, 1279, 1269,
+     1280, 1281, 1277, 1282, 1283, 1286, 1287, 1290, 1284, 1290,
+     1279, 1275, 1280, 1281, 1284, 1289, 1291, 1292, 1278, 1283,
+     1289, 1293, 1292, 1295, 1297, 1286, 1287, 1284, 1293, 1282,
+     1298, 1298, 1295, 1299, 1291, 1300, 1302, 1301, 1297, 1301,
+     1300, 1302, 1303, 1304, 1305, 1306, 1307, 1303, 1309, 1308,
+     1306, 1307, 1311, 1312, 1313, 1313, 1309, 1314, 1314, 1299,
+     1315, 1304, 1308, 1316, 1305, 1317, 1320, 1312, 1318,    0,
+
+     1317, 1311, 1319, 1318, 1319, 1315, 1321, 1322, 1320, 1322,
+     1323, 1323, 1324, 1316, 1325, 1321, 1330, 1327, 1321, 1328,
+     1331, 1324, 1327, 1332, 1328, 1335, 1325, 1333, 1337, 1330,
+     1338, 1335, 1339, 1340, 1337, 1341, 1341, 1342, 1343, 1343,
+     1331, 1332, 1340, 1333, 1344, 1338, 1342, 1345, 1346, 1347,
+     1348, 1345, 1349, 1346, 1348, 1348, 1350, 1339, 1353, 1353,
+     1349, 1354, 1347, 1344, 1355, 1355, 1356, 1356, 1357, 1358,
+     1354, 1363, 1359, 1360, 1361, 1361, 1350, 1359, 1360, 1364,
+     1357, 1365, 1366, 1367, 1364, 1368, 1369, 1358, 1367, 1370,
+     1370, 1371, 1372, 1373, 1374, 1371, 1363, 1366, 1373, 1375,
+
+     1377, 1378, 1369, 1368, 1365, 1379, 1380, 1372, 1387, 1381,
+     1382, 1383, 1385, 1385, 1386, 1389, 1393, 1386, 1375, 1377,
+     1374, 1387, 1382, 1388, 1378, 1380, 1390, 1390, 1389, 1379,
+     1381, 1393, 1383, 1391, 1391, 1392, 1392, 1388, 1394, 1395,
+     1395, 1396, 1397, 1397, 1398, 1398, 1399, 1399, 1400, 1405,
+     1396, 1394, 1402, 1396, 1401, 1401, 1403, 1403, 1404, 1404,
+     1407, 1408, 1408, 1409, 1416, 1407, 1411, 1400, 1405, 1412,
+     1402, 1410, 1410, 1413, 1417, 1412, 1413, 1414, 1414, 1415,
+     1415, 1418, 1409, 1416, 1411, 1419, 1419, 1421, 1422, 1417,
+     1423, 1424, 1428, 1414, 1426, 1424, 1425, 1425, 1427, 1427,
+
+     1418, 1429, 1429, 1430, 1432, 1423, 1434, 1421, 1435, 1433,
+     1439, 1422, 1430, 1426, 1433, 1436, 1432, 1437, 1428, 1438,
+     1440, 1435, 1437, 1441, 1438, 1439, 1442, 1446, 1443, 1440,
+     1444, 1434, 1441, 1443, 1444, 1448, 1436, 1449, 1449, 1452,
+     1442, 1450, 1451, 1451, 1448, 1454, 1450, 1446, 1455, 1459,
+     1457, 1451, 1459, 1460, 1461, 1462, 1466, 1455, 1460, 1452,
+     1454, 1452, 1457, 1463, 1463, 1465, 1465, 1462, 1467, 1467,
+     1466, 1468, 1469, 1470, 1461, 1471, 1471, 1473, 1477, 1474,
+     1478, 1473, 1474, 1468, 1475, 1475, 1469, 1479, 1476, 1481,
+     1480, 1482, 1470, 1476, 1480, 1486, 1482, 1483, 1477, 1484,
+
+     1478, 1479, 1483, 1487, 1493, 1484, 1489, 1488, 1487, 1481,
+     1496, 1486, 1488, 1490, 1489, 1490, 1494, 1494, 1493, 1495,
+     1497, 1497, 1495, 1501, 1501, 1503, 1506, 1507, 1507, 1509,
+     1509, 1506, 1511, 1512, 1512, 1513, 1496, 1511, 1514, 1515,
+     1517, 1518, 1524, 1503, 1515, 1519, 1519, 1521, 1523, 1522,
+     1528, 1513,    0, 1518, 1522, 1528, 1521, 1524, 1530, 1517,
+     1514, 1526, 1526, 1529, 1531, 1529, 1523, 1532, 1532, 1531,
+     1533, 1533, 1530, 1534, 1534, 1535, 1536, 1537, 1537, 1538,
+     1539, 1540, 1542, 1541, 1543, 1543, 1544, 1535, 1541, 1545,
+     1546, 1538, 1539, 1540, 1536, 1544, 1547, 1548, 1549, 1550,
+
+     1550, 1552, 1542, 1553, 1551,    0, 1554, 1556, 1556, 1547,
+     1546, 1554, 1549, 1551, 1561, 1545, 1563, 1555, 1562, 1552,
+     1564, 1548, 1555, 1557, 1557, 1553, 1558, 1558, 1565, 1566,
+     1567, 1568, 1568, 1572, 1561, 1571, 1562, 1565, 1563, 1573,
+     1564, 1570, 1570, 1574, 1571, 1575, 1573, 1576, 1567, 1566,
+     1577, 1572, 1578, 1579, 1579, 1580, 1581, 1582, 1574, 1583,
+     1580, 1585, 1584, 1575, 1586, 1576, 1577, 1584, 1587, 1591,
+     1590, 1578, 1582, 1587, 1581, 1588, 1594, 1588, 1583, 1590,
+     1595, 1585, 1597, 1595, 1586, 1596, 1596, 1598, 1591, 1599,
+     1599, 1600, 1602, 1605, 1603, 1600, 1594, 1597, 1603, 1604,
+
+     1604, 1607, 1607, 1608, 1615, 1598, 1605, 1602, 1609, 1609,
+     1610, 1610, 1614, 1614, 1616, 1617, 1618, 1620, 1619, 1623,
+     1621, 1618, 1608, 1619, 1617, 1624, 1615, 1616, 1621, 1626,
+     1624, 1649, 1625,    0, 1623, 1629, 1620, 1625, 1627, 1627,
+     1628, 1628, 1629, 1630, 1626, 1631, 1632, 1637, 1630, 1649,
+     1631, 1632, 1633, 1633, 1634, 1634, 1638, 1641, 1639, 1640,
+     1637, 1638, 1639, 1642, 1640, 1643, 1641, 1644, 1645, 1650,
+     1648, 1647, 1644, 1643, 1647, 1648, 1651, 1652, 1642, 1654,
+     1645, 1656, 1650, 1653, 1653, 1651, 1652, 1657, 1654, 1658,
+     1659, 1659, 1660, 1661, 1662, 1663, 1663, 1664, 1667, 1665,
+
+     1656, 1671, 1661, 1665, 1666, 1666, 1667, 1657, 1658, 1662,
+     1668, 1660, 1670, 1673, 1671, 1668, 1664, 1673, 1674, 1675,
+     1682, 1670, 1677, 1677, 1679, 1679, 1683, 1683, 1684, 1684,
+     1685, 1689, 1674, 1685, 1675, 1686, 1686, 1687, 1687, 1690,
+     1682, 1688, 1688, 1691, 1692, 1692, 1693, 1696, 1691, 1689,
+     1693, 1696, 1696, 1690, 1697, 1698, 1703, 1699, 1702, 1704,
+     1705, 1698, 1699, 1702, 1704, 1706, 1707, 1708, 1708, 1709,
+     1711, 1710, 1718, 1703, 1703, 1712, 1712, 1697, 1705, 1710,
+     1707, 1713, 1713, 1714, 1714, 1706, 1715, 1716, 1709, 1711,
+     1717, 1719, 1716, 1720, 1721, 1723, 1723, 1725, 1718, 1730,
+
+     1719, 1724, 1715, 1728, 1724, 1727, 1727, 1734, 1728, 1733,
+     1717, 1731, 1731, 1720, 1721, 1725, 1732, 1730, 1733, 1735,
+     1732, 1736, 1734, 1735, 1735, 1740, 1737, 1739, 1742, 1747,
+     1747, 1748,    0, 1746, 1736, 1737, 1739, 1740, 1746, 1750,
+     1748, 1751, 1751, 1754, 1750, 1751, 1753, 1753, 1755, 1756,
+     1757, 1758, 1754, 1742, 1756, 1759, 1758, 1760, 1761, 1762,
+     1762, 1764, 1760, 1765, 1766, 1766, 1767, 1769, 1755, 1770,
+     1768, 1757, 1771, 1759, 1768, 1774, 1769, 1773, 1765, 1767,
+     1764, 1772, 1773, 1761, 1776, 1770, 1775, 1775, 1785, 1772,
+     1786, 1771, 1778, 1778, 1779, 1779, 1781, 1781, 1787, 1782,
+
+     1790, 1774, 1791, 1776, 1782, 1784, 1784, 1794, 1785, 1789,
+     1789, 1792, 1792, 1786, 1790, 1793, 1793, 1787, 1795, 1796,
+     1797, 1797, 1798, 1801, 1791, 1798, 1794, 1799, 1799, 1802,
+     1795, 1803, 1804, 1805, 1803, 1801, 1806, 1804, 1807, 1796,
+     1811, 1806, 1808, 1808, 1810, 1810, 1813, 1813, 1814, 1802,
+     1815, 1899, 1805, 1814, 1899, 1807, 1807, 1816, 1820, 1811,
+     1817, 1817, 1816, 1820, 1815, 1818, 1818, 1819, 1819, 1822,
+     1822, 1826, 1826, 1828, 1828, 1829, 1830, 1831, 1832, 1832,
+     1833, 1840, 1836, 1837, 1837, 1833, 1831, 1838, 1841, 1829,
+     1836, 1843, 1838, 1842, 1844, 1845, 1830, 1893, 1842, 1846,
+
+     1847, 1840, 1844, 1843, 1848, 1849, 1852, 1872, 1841, 1893,
+     1849, 1854, 1854, 1845, 1865, 1846, 1872, 1847, 1847, 1855,
+     1855, 1860, 1860, 1856, 1862, 1848, 1852, 1856, 1862, 1864,
+     1864, 1866, 1865, 1868, 1868, 1869, 1871, 1873, 1873, 1874,
+     1874, 1875, 1875, 1876, 1877, 1866, 1878, 1879, 1876,    0,
+     1869, 1880, 1881, 1882, 1871, 1900, 1880, 1881, 1883, 1883,
+     1900, 1878, 1886, 1886, 1888, 1888, 1890, 1895, 1879, 1877,
+     1891, 1891, 1882, 1894, 1894, 1890, 1896, 1896, 1901, 1902,
+     1903, 1905, 1895, 1904, 1902, 1909, 1911, 1912, 1909, 1913,
+     1911, 1915, 1901, 1916, 1917, 1919, 1918, 1905, 1920, 1903,
+
+     1921, 1904, 1915, 1913, 1922,    0, 1916, 1912, 1923, 1923,
+     1924, 1919, 1929, 1917, 1918, 1921, 1925, 1925, 1930, 1924,
+     1926, 1926, 1927, 1920, 1922, 1928, 1931, 1927, 1932, 1935,
+     1928, 1931, 1938, 1930, 1933, 1933, 1939, 1929, 1940, 1941,
+     1943, 1939, 1932, 1940, 1935, 1942, 1945, 1946, 1947, 1948,
+     1949, 1938, 1950, 1941, 1952, 1953, 1953, 1950, 1942, 1943,
+     1945, 1947, 1948, 1951, 1957, 1954, 1946, 1955, 1951, 1949,
+     1954, 1956, 1955, 1952, 1958, 1960, 1956, 1959, 1959, 1958,
+     1961, 1962, 1960, 1957, 1963, 1964, 1967, 1968, 1965, 1963,
+     1969, 1967, 1970, 1971, 1971, 1973, 1978, 1972, 1976, 1961,
+
+     1962, 1965, 1972, 1976, 1964, 1970, 1968, 1974, 1974, 1969,
+     1975, 1975, 1977, 1980, 1973, 1978, 1979, 1979, 1981, 1977,
+     1980, 1982, 1983, 1984, 1986, 1981, 1987, 1983, 1988, 1986,
+     1989, 1987, 1990, 1990, 1991, 1992, 1993, 1993, 1994, 1994,
+     1982, 1995, 1984, 1996, 1996, 1997, 1997, 1988, 1995, 1989,
+     1998, 2000, 2004, 1991, 1992, 2003, 2000, 1998, 2005,    0,
+     2003, 2006, 2006, 2007, 2007,    0,    0,    0,    0,    0,
+        0, 2004,    0,    0,    0,    0,    0, 2005, 2011, 2011,
+     2011, 2011, 2011, 2011, 2011, 2012, 2012, 2012, 2012, 2012,
+     2012, 2012, 2013, 2013, 2013, 2013, 2013, 2013, 2013, 2014,
+
+     2014, 2014, 2014, 2014, 2014, 2014, 2015, 2015, 2015, 2015,
+     2015, 2015, 2015, 2017, 2017,    0, 2017, 2017, 2017, 2017,
+     2018, 2018,    0,    0,    0, 2018, 2018, 2019, 2019,    0,
+        0, 2019,    0, 2019, 2020,    0,    0,    0,    0,    0,
+     2020, 2021, 2021,    0,    0,    0, 2021, 2021, 2022,    0,
+        0,    0,    0,    0, 2022, 2023, 2023,    0, 2023, 2023,
+     2023, 2023, 2024, 2024,    0, 2024, 2024, 2024, 2024, 2010,
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010,
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010,
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010,
+
+     2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010, 2010
     } ;
 
 static yy_state_type yy_last_accepting_state;
@@ -2191,7 +2204,7 @@ static void config_end_include(void)
 #define YY_NO_INPUT 1
 #endif
 
-#line 2193 "<stdout>"
+#line 2206 "<stdout>"
 
 #define INITIAL 0
 #define quotedstring 1
@@ -2414,7 +2427,7 @@ YY_DECL
        {
 #line 207 "./util/configlexer.lex"
 
-#line 2416 "<stdout>"
+#line 2429 "<stdout>"
 
        while ( /*CONSTCOND*/1 )                /* loops until end-of-file is reached */
                {
@@ -2447,13 +2460,13 @@ 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 >= 1997 )
+                               if ( yy_current_state >= 2011 )
                                        yy_c = yy_meta[(unsigned int) yy_c];
                                }
                        yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
                        ++yy_cp;
                        }
-               while ( yy_base[yy_current_state] != 3939 );
+               while ( yy_base[yy_current_state] != 3970 );
 
 yy_find_action:
                yy_act = yy_accept[yy_current_state];
@@ -3154,284 +3167,294 @@ YY_RULE_SETUP
 case 135:
 YY_RULE_SETUP
 #line 346 "./util/configlexer.lex"
-{ YDVAR(0, VAR_REMOTE_CONTROL) }
+{ YDVAR(1, VAR_SHM_ENABLE) }
        YY_BREAK
 case 136:
 YY_RULE_SETUP
 #line 347 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_ENABLE) }
+{ YDVAR(1, VAR_SHM_KEY) }
        YY_BREAK
 case 137:
 YY_RULE_SETUP
 #line 348 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_INTERFACE) }
+{ YDVAR(0, VAR_REMOTE_CONTROL) }
        YY_BREAK
 case 138:
 YY_RULE_SETUP
 #line 349 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_PORT) }
+{ YDVAR(1, VAR_CONTROL_ENABLE) }
        YY_BREAK
 case 139:
 YY_RULE_SETUP
 #line 350 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_USE_CERT) }
+{ YDVAR(1, VAR_CONTROL_INTERFACE) }
        YY_BREAK
 case 140:
 YY_RULE_SETUP
 #line 351 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_KEY_FILE) }
+{ YDVAR(1, VAR_CONTROL_PORT) }
        YY_BREAK
 case 141:
 YY_RULE_SETUP
 #line 352 "./util/configlexer.lex"
-{ YDVAR(1, VAR_SERVER_CERT_FILE) }
+{ YDVAR(1, VAR_CONTROL_USE_CERT) }
        YY_BREAK
 case 142:
 YY_RULE_SETUP
 #line 353 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
+{ YDVAR(1, VAR_SERVER_KEY_FILE) }
        YY_BREAK
 case 143:
 YY_RULE_SETUP
 #line 354 "./util/configlexer.lex"
-{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
+{ YDVAR(1, VAR_SERVER_CERT_FILE) }
        YY_BREAK
 case 144:
 YY_RULE_SETUP
 #line 355 "./util/configlexer.lex"
-{ YDVAR(1, VAR_PYTHON_SCRIPT) }
+{ YDVAR(1, VAR_CONTROL_KEY_FILE) }
        YY_BREAK
 case 145:
 YY_RULE_SETUP
 #line 356 "./util/configlexer.lex"
-{ YDVAR(0, VAR_PYTHON) }
+{ YDVAR(1, VAR_CONTROL_CERT_FILE) }
        YY_BREAK
 case 146:
 YY_RULE_SETUP
 #line 357 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DOMAIN_INSECURE) }
+{ YDVAR(1, VAR_PYTHON_SCRIPT) }
        YY_BREAK
 case 147:
 YY_RULE_SETUP
 #line 358 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MINIMAL_RESPONSES) }
+{ YDVAR(0, VAR_PYTHON) }
        YY_BREAK
 case 148:
 YY_RULE_SETUP
 #line 359 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RRSET_ROUNDROBIN) }
+{ YDVAR(1, VAR_DOMAIN_INSECURE) }
        YY_BREAK
 case 149:
 YY_RULE_SETUP
 #line 360 "./util/configlexer.lex"
-{ YDVAR(1, VAR_MAX_UDP_SIZE) }
+{ YDVAR(1, VAR_MINIMAL_RESPONSES) }
        YY_BREAK
 case 150:
 YY_RULE_SETUP
 #line 361 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_PREFIX) }
+{ YDVAR(1, VAR_RRSET_ROUNDROBIN) }
        YY_BREAK
 case 151:
 YY_RULE_SETUP
 #line 362 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNS64_SYNTHALL) }
+{ YDVAR(1, VAR_MAX_UDP_SIZE) }
        YY_BREAK
 case 152:
 YY_RULE_SETUP
 #line 363 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DEFINE_TAG) }
+{ YDVAR(1, VAR_DNS64_PREFIX) }
        YY_BREAK
 case 153:
 YY_RULE_SETUP
 #line 364 "./util/configlexer.lex"
-{ YDVAR(2, VAR_LOCAL_ZONE_TAG) }
+{ YDVAR(1, VAR_DNS64_SYNTHALL) }
        YY_BREAK
 case 154:
 YY_RULE_SETUP
 #line 365 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_TAG) }
+{ YDVAR(1, VAR_DEFINE_TAG) }
        YY_BREAK
 case 155:
 YY_RULE_SETUP
 #line 366 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_ACTION) }
+{ YDVAR(2, VAR_LOCAL_ZONE_TAG) }
        YY_BREAK
 case 156:
 YY_RULE_SETUP
 #line 367 "./util/configlexer.lex"
-{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_DATA) }
+{ YDVAR(2, VAR_ACCESS_CONTROL_TAG) }
        YY_BREAK
 case 157:
 YY_RULE_SETUP
 #line 368 "./util/configlexer.lex"
-{ YDVAR(2, VAR_ACCESS_CONTROL_VIEW) }
+{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_ACTION) }
        YY_BREAK
 case 158:
 YY_RULE_SETUP
 #line 369 "./util/configlexer.lex"
-{ YDVAR(3, VAR_LOCAL_ZONE_OVERRIDE) }
+{ YDVAR(3, VAR_ACCESS_CONTROL_TAG_DATA) }
        YY_BREAK
 case 159:
 YY_RULE_SETUP
 #line 370 "./util/configlexer.lex"
-{ YDVAR(0, VAR_DNSTAP) }
+{ YDVAR(2, VAR_ACCESS_CONTROL_VIEW) }
        YY_BREAK
 case 160:
 YY_RULE_SETUP
 #line 371 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_ENABLE) }
+{ YDVAR(3, VAR_LOCAL_ZONE_OVERRIDE) }
        YY_BREAK
 case 161:
 YY_RULE_SETUP
 #line 372 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SOCKET_PATH) }
+{ YDVAR(0, VAR_DNSTAP) }
        YY_BREAK
 case 162:
 YY_RULE_SETUP
 #line 373 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_IDENTITY) }
+{ YDVAR(1, VAR_DNSTAP_ENABLE) }
        YY_BREAK
 case 163:
 YY_RULE_SETUP
 #line 374 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_SEND_VERSION) }
+{ YDVAR(1, VAR_DNSTAP_SOCKET_PATH) }
        YY_BREAK
 case 164:
 YY_RULE_SETUP
 #line 375 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_IDENTITY) }
+{ YDVAR(1, VAR_DNSTAP_SEND_IDENTITY) }
        YY_BREAK
 case 165:
 YY_RULE_SETUP
 #line 376 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DNSTAP_VERSION) }
+{ YDVAR(1, VAR_DNSTAP_SEND_VERSION) }
        YY_BREAK
 case 166:
 YY_RULE_SETUP
 #line 377 "./util/configlexer.lex"
-{
-               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES) }
+{ YDVAR(1, VAR_DNSTAP_IDENTITY) }
        YY_BREAK
 case 167:
 YY_RULE_SETUP
-#line 379 "./util/configlexer.lex"
-{
-               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES) }
+#line 378 "./util/configlexer.lex"
+{ YDVAR(1, VAR_DNSTAP_VERSION) }
        YY_BREAK
 case 168:
 YY_RULE_SETUP
-#line 381 "./util/configlexer.lex"
+#line 379 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_QUERY_MESSAGES) }
        YY_BREAK
 case 169:
 YY_RULE_SETUP
-#line 383 "./util/configlexer.lex"
+#line 381 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_RESOLVER_RESPONSE_MESSAGES) }
        YY_BREAK
 case 170:
 YY_RULE_SETUP
-#line 385 "./util/configlexer.lex"
+#line 383 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_QUERY_MESSAGES) }
        YY_BREAK
 case 171:
 YY_RULE_SETUP
-#line 387 "./util/configlexer.lex"
+#line 385 "./util/configlexer.lex"
 {
-               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
+               YDVAR(1, VAR_DNSTAP_LOG_CLIENT_RESPONSE_MESSAGES) }
        YY_BREAK
 case 172:
 YY_RULE_SETUP
-#line 389 "./util/configlexer.lex"
-{ YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
+#line 387 "./util/configlexer.lex"
+{
+               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_QUERY_MESSAGES) }
        YY_BREAK
 case 173:
 YY_RULE_SETUP
-#line 390 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT) }
+#line 389 "./util/configlexer.lex"
+{
+               YDVAR(1, VAR_DNSTAP_LOG_FORWARDER_RESPONSE_MESSAGES) }
        YY_BREAK
 case 174:
 YY_RULE_SETUP
 #line 391 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT) }
+{ YDVAR(1, VAR_DISABLE_DNSSEC_LAME_CHECK) }
        YY_BREAK
 case 175:
 YY_RULE_SETUP
 #line 392 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
+{ YDVAR(1, VAR_IP_RATELIMIT) }
        YY_BREAK
 case 176:
 YY_RULE_SETUP
 #line 393 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SLABS) }
+{ YDVAR(1, VAR_RATELIMIT) }
        YY_BREAK
 case 177:
 YY_RULE_SETUP
 #line 394 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_SIZE) }
+{ YDVAR(1, VAR_IP_RATELIMIT_SLABS) }
        YY_BREAK
 case 178:
 YY_RULE_SETUP
 #line 395 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_SIZE) }
+{ YDVAR(1, VAR_RATELIMIT_SLABS) }
        YY_BREAK
 case 179:
 YY_RULE_SETUP
 #line 396 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_FOR_DOMAIN) }
+{ YDVAR(1, VAR_IP_RATELIMIT_SIZE) }
        YY_BREAK
 case 180:
 YY_RULE_SETUP
 #line 397 "./util/configlexer.lex"
-{ YDVAR(2, VAR_RATELIMIT_BELOW_DOMAIN) }
+{ YDVAR(1, VAR_RATELIMIT_SIZE) }
        YY_BREAK
 case 181:
 YY_RULE_SETUP
 #line 398 "./util/configlexer.lex"
-{ YDVAR(1, VAR_IP_RATELIMIT_FACTOR) }
+{ YDVAR(2, VAR_RATELIMIT_FOR_DOMAIN) }
        YY_BREAK
 case 182:
 YY_RULE_SETUP
 #line 399 "./util/configlexer.lex"
-{ YDVAR(1, VAR_RATELIMIT_FACTOR) }
+{ YDVAR(2, VAR_RATELIMIT_BELOW_DOMAIN) }
        YY_BREAK
 case 183:
-/* rule 183 can match eol */
 YY_RULE_SETUP
 #line 400 "./util/configlexer.lex"
+{ YDVAR(1, VAR_IP_RATELIMIT_FACTOR) }
+       YY_BREAK
+case 184:
+YY_RULE_SETUP
+#line 401 "./util/configlexer.lex"
+{ YDVAR(1, VAR_RATELIMIT_FACTOR) }
+       YY_BREAK
+case 185:
+/* rule 185 can match eol */
+YY_RULE_SETUP
+#line 402 "./util/configlexer.lex"
 { LEXOUT(("NL\n")); cfg_parser->line++; }
        YY_BREAK
 /* Quoted strings. Strip leading and ending quotes */
-case 184:
+case 186:
 YY_RULE_SETUP
-#line 403 "./util/configlexer.lex"
+#line 405 "./util/configlexer.lex"
 { BEGIN(quotedstring); LEXOUT(("QS ")); }
        YY_BREAK
 case YY_STATE_EOF(quotedstring):
-#line 404 "./util/configlexer.lex"
+#line 406 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
        if(--num_args == 0) { BEGIN(INITIAL); }
        else                { BEGIN(val); }
 }
        YY_BREAK
-case 185:
+case 187:
 YY_RULE_SETUP
-#line 409 "./util/configlexer.lex"
+#line 411 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 186:
-/* rule 186 can match eol */
+case 188:
+/* rule 188 can match eol */
 YY_RULE_SETUP
-#line 410 "./util/configlexer.lex"
+#line 412 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end \""); 
                          cfg_parser->line++; BEGIN(INITIAL); }
        YY_BREAK
-case 187:
+case 189:
 YY_RULE_SETUP
-#line 412 "./util/configlexer.lex"
+#line 414 "./util/configlexer.lex"
 {
         LEXOUT(("QE "));
        if(--num_args == 0) { BEGIN(INITIAL); }
@@ -3444,34 +3467,34 @@ YY_RULE_SETUP
 }
        YY_BREAK
 /* Single Quoted strings. Strip leading and ending quotes */
-case 188:
+case 190:
 YY_RULE_SETUP
-#line 424 "./util/configlexer.lex"
+#line 426 "./util/configlexer.lex"
 { BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
        YY_BREAK
 case YY_STATE_EOF(singlequotedstr):
-#line 425 "./util/configlexer.lex"
+#line 427 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
        if(--num_args == 0) { BEGIN(INITIAL); }
        else                { BEGIN(val); }
 }
        YY_BREAK
-case 189:
+case 191:
 YY_RULE_SETUP
-#line 430 "./util/configlexer.lex"
+#line 432 "./util/configlexer.lex"
 { LEXOUT(("STR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 190:
-/* rule 190 can match eol */
+case 192:
+/* rule 192 can match eol */
 YY_RULE_SETUP
-#line 431 "./util/configlexer.lex"
+#line 433 "./util/configlexer.lex"
 { yyerror("newline inside quoted string, no end '"); 
                             cfg_parser->line++; BEGIN(INITIAL); }
        YY_BREAK
-case 191:
+case 193:
 YY_RULE_SETUP
-#line 433 "./util/configlexer.lex"
+#line 435 "./util/configlexer.lex"
 {
         LEXOUT(("SQE "));
        if(--num_args == 0) { BEGIN(INITIAL); }
@@ -3484,38 +3507,38 @@ YY_RULE_SETUP
 }
        YY_BREAK
 /* include: directive */
-case 192:
+case 194:
 YY_RULE_SETUP
-#line 445 "./util/configlexer.lex"
+#line 447 "./util/configlexer.lex"
 { 
        LEXOUT(("v(%s) ", yytext)); inc_prev = YYSTATE; BEGIN(include); }
        YY_BREAK
 case YY_STATE_EOF(include):
-#line 447 "./util/configlexer.lex"
+#line 449 "./util/configlexer.lex"
 {
         yyerror("EOF inside include directive");
         BEGIN(inc_prev);
 }
        YY_BREAK
-case 193:
+case 195:
 YY_RULE_SETUP
-#line 451 "./util/configlexer.lex"
+#line 453 "./util/configlexer.lex"
 { LEXOUT(("ISP ")); /* ignore */ }
        YY_BREAK
-case 194:
-/* rule 194 can match eol */
+case 196:
+/* rule 196 can match eol */
 YY_RULE_SETUP
-#line 452 "./util/configlexer.lex"
+#line 454 "./util/configlexer.lex"
 { LEXOUT(("NL\n")); cfg_parser->line++;}
        YY_BREAK
-case 195:
+case 197:
 YY_RULE_SETUP
-#line 453 "./util/configlexer.lex"
+#line 455 "./util/configlexer.lex"
 { LEXOUT(("IQS ")); BEGIN(include_quoted); }
        YY_BREAK
-case 196:
+case 198:
 YY_RULE_SETUP
-#line 454 "./util/configlexer.lex"
+#line 456 "./util/configlexer.lex"
 {
        LEXOUT(("Iunquotedstr(%s) ", yytext));
        config_start_include_glob(yytext);
@@ -3523,27 +3546,27 @@ YY_RULE_SETUP
 }
        YY_BREAK
 case YY_STATE_EOF(include_quoted):
-#line 459 "./util/configlexer.lex"
+#line 461 "./util/configlexer.lex"
 {
         yyerror("EOF inside quoted string");
         BEGIN(inc_prev);
 }
        YY_BREAK
-case 197:
+case 199:
 YY_RULE_SETUP
-#line 463 "./util/configlexer.lex"
+#line 465 "./util/configlexer.lex"
 { LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
        YY_BREAK
-case 198:
-/* rule 198 can match eol */
+case 200:
+/* rule 200 can match eol */
 YY_RULE_SETUP
-#line 464 "./util/configlexer.lex"
+#line 466 "./util/configlexer.lex"
 { yyerror("newline before \" in include name"); 
                                  cfg_parser->line++; BEGIN(inc_prev); }
        YY_BREAK
-case 199:
+case 201:
 YY_RULE_SETUP
-#line 466 "./util/configlexer.lex"
+#line 468 "./util/configlexer.lex"
 {
        LEXOUT(("IQE "));
        yytext[yyleng - 1] = '\0';
@@ -3553,7 +3576,7 @@ YY_RULE_SETUP
        YY_BREAK
 case YY_STATE_EOF(INITIAL):
 case YY_STATE_EOF(val):
-#line 472 "./util/configlexer.lex"
+#line 474 "./util/configlexer.lex"
 {
        LEXOUT(("LEXEOF "));
        yy_set_bol(1); /* Set beginning of line, so "^" rules match.  */
@@ -3565,33 +3588,33 @@ case YY_STATE_EOF(val):
        }
 }
        YY_BREAK
-case 200:
+case 202:
 YY_RULE_SETUP
-#line 483 "./util/configlexer.lex"
+#line 485 "./util/configlexer.lex"
 { LEXOUT(("unquotedstr(%s) ", yytext)); 
                        if(--num_args == 0) { BEGIN(INITIAL); }
                        yylval.str = strdup(yytext); return STRING_ARG; }
        YY_BREAK
-case 201:
+case 203:
 YY_RULE_SETUP
-#line 487 "./util/configlexer.lex"
+#line 489 "./util/configlexer.lex"
 {
        ub_c_error_msg("unknown keyword '%s'", yytext);
        }
        YY_BREAK
-case 202:
+case 204:
 YY_RULE_SETUP
-#line 491 "./util/configlexer.lex"
+#line 493 "./util/configlexer.lex"
 {
        ub_c_error_msg("stray '%s'", yytext);
        }
        YY_BREAK
-case 203:
+case 205:
 YY_RULE_SETUP
-#line 495 "./util/configlexer.lex"
+#line 497 "./util/configlexer.lex"
 ECHO;
        YY_BREAK
-#line 3593 "<stdout>"
+#line 3616 "<stdout>"
 
        case YY_END_OF_BUFFER:
                {
@@ -3882,7 +3905,7 @@ 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 >= 1997 )
+                       if ( yy_current_state >= 2011 )
                                yy_c = yy_meta[(unsigned int) yy_c];
                        }
                yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
@@ -3910,11 +3933,11 @@ 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 >= 1997 )
+               if ( yy_current_state >= 2011 )
                        yy_c = yy_meta[(unsigned int) yy_c];
                }
        yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
-       yy_is_jam = (yy_current_state == 1996);
+       yy_is_jam = (yy_current_state == 2010);
 
                return yy_is_jam ? 0 : yy_current_state;
 }
@@ -4553,7 +4576,7 @@ void yyfree (void * ptr )
 
 #define YYTABLES_NAME "yytables"
 
-#line 495 "./util/configlexer.lex"
+#line 497 "./util/configlexer.lex"
 
 
 

diff --git a/util/configlexer.lex b/util/configlexer.lex
index 0e6037cd1b5f6f0d6731b6baf04767cc2a78a619..8bac3d818eb02f6dc0df19de68b44c3f37cfa166 100644 (file)
--- a/util/configlexer.lex
+++ b/util/configlexer.lex
@@ -343,6 +343,8 @@ insecure-lan-zones{COLON}   { YDVAR(1, VAR_INSECURE_LAN_ZONES) }
 statistics-interval{COLON}     { YDVAR(1, VAR_STATISTICS_INTERVAL) }
 statistics-cumulative{COLON}   { YDVAR(1, VAR_STATISTICS_CUMULATIVE) }
 extended-statistics{COLON}     { YDVAR(1, VAR_EXTENDED_STATISTICS) }
+shm-enable{COLON}              { YDVAR(1, VAR_SHM_ENABLE) }
+shm-key{COLON}                 { YDVAR(1, VAR_SHM_KEY) }
 remote-control{COLON}          { YDVAR(0, VAR_REMOTE_CONTROL) }
 control-enable{COLON}          { YDVAR(1, VAR_CONTROL_ENABLE) }
 control-interface{COLON}       { YDVAR(1, VAR_CONTROL_INTERFACE) }

diff --git a/util/configparser.c b/util/configparser.c
index c1eef61011c784f18d03dc4c801f2201c9223e7d..6768bcecdd349ecc4a757e1f3b8baa90ef322e1e 100644 (file)
--- a/util/configparser.c
+++ b/util/configparser.c
@@ -310,7 +310,9 @@ extern int yydebug;
     VAR_SERVE_EXPIRED = 441,
     VAR_FAKE_DSA = 442,
     VAR_LOG_IDENTITY = 443,
-    VAR_USE_SYSTEMD = 444
+    VAR_USE_SYSTEMD = 444,
+    VAR_SHM_ENABLE = 445,
+    VAR_SHM_KEY = 446
   };
 #endif
 /* Tokens.  */
@@ -501,6 +503,8 @@ extern int yydebug;
 #define VAR_FAKE_DSA 442
 #define VAR_LOG_IDENTITY 443
 #define VAR_USE_SYSTEMD 444
+#define VAR_SHM_ENABLE 445
+#define VAR_SHM_KEY 446
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -511,7 +515,7 @@ union YYSTYPE
 
        char*   str;
 
-#line 515 "util/configparser.c" /* yacc.c:355  */
+#line 519 "util/configparser.c" /* yacc.c:355  */
 };
 
 typedef union YYSTYPE YYSTYPE;
@@ -528,7 +532,7 @@ int yyparse (void);
 
 /* Copy the second part of user declarations.  */
 
-#line 532 "util/configparser.c" /* yacc.c:358  */
+#line 536 "util/configparser.c" /* yacc.c:358  */
 
 #ifdef short
 # undef short
@@ -770,21 +774,21 @@ union yyalloc
 /* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  2
 /* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   375
+#define YYLAST   379
 
 /* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  190
+#define YYNTOKENS  192
 /* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  200
+#define YYNNTS  202
 /* YYNRULES -- Number of rules.  */
-#define YYNRULES  383
+#define YYNRULES  387
 /* YYNSTATES -- Number of states.  */
-#define YYNSTATES  574
+#define YYNSTATES  580
 
 /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
    by yylex, with out-of-bounds checking.  */
 #define YYUNDEFTOK  2
-#define YYMAXUTOK   444
+#define YYMAXUTOK   446
 
 #define YYTRANSLATE(YYX)                                                \
   ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
@@ -837,7 +841,7 @@ static const yytype_uint8 yytranslate[] =
      155,   156,   157,   158,   159,   160,   161,   162,   163,   164,
      165,   166,   167,   168,   169,   170,   171,   172,   173,   174,
      175,   176,   177,   178,   179,   180,   181,   182,   183,   184,
-     185,   186,   187,   188,   189
+     185,   186,   187,   188,   189,   190,   191
 };
 
 #if YYDEBUG
@@ -859,30 +863,30 @@ static const yytype_uint16 yyrline[] =
      200,   201,   201,   202,   202,   203,   203,   203,   204,   204,
      205,   205,   206,   207,   207,   208,   209,   209,   210,   210,
      211,   211,   211,   212,   212,   213,   213,   214,   214,   215,
-     215,   216,   216,   216,   218,   230,   231,   232,   232,   232,
-     232,   232,   233,   235,   247,   248,   249,   249,   249,   249,
-     250,   252,   266,   267,   268,   268,   268,   268,   270,   279,
-     288,   299,   308,   317,   326,   339,   354,   363,   372,   381,
-     390,   399,   408,   417,   426,   435,   444,   453,   462,   471,
-     480,   489,   496,   503,   512,   521,   530,   544,   553,   562,
-     571,   578,   585,   611,   619,   626,   633,   640,   647,   655,
-     663,   671,   678,   685,   694,   703,   710,   717,   725,   733,
-     743,   753,   763,   776,   787,   795,   808,   817,   826,   835,
-     845,   855,   863,   876,   885,   893,   902,   910,   923,   932,
-     939,   949,   959,   969,   979,   989,   999,  1009,  1019,  1026,
-    1033,  1040,  1049,  1058,  1067,  1074,  1084,  1101,  1108,  1126,
-    1139,  1152,  1161,  1170,  1179,  1188,  1198,  1208,  1217,  1226,
-    1239,  1248,  1255,  1264,  1273,  1282,  1291,  1299,  1312,  1320,
-    1348,  1355,  1370,  1380,  1390,  1397,  1404,  1413,  1427,  1446,
-    1465,  1477,  1489,  1501,  1512,  1522,  1531,  1539,  1547,  1560,
-    1573,  1586,  1599,  1608,  1617,  1627,  1637,  1647,  1654,  1661,
-    1670,  1680,  1690,  1700,  1707,  1714,  1723,  1733,  1743,  1772,
-    1781,  1790,  1795,  1796,  1797,  1797,  1797,  1798,  1798,  1798,
-    1799,  1799,  1801,  1811,  1820,  1827,  1837,  1844,  1851,  1858,
-    1865,  1870,  1871,  1872,  1872,  1873,  1873,  1874,  1874,  1875,
-    1876,  1877,  1878,  1879,  1880,  1882,  1890,  1897,  1905,  1913,
-    1920,  1927,  1936,  1945,  1954,  1963,  1972,  1981,  1986,  1987,
-    1988,  1990,  1996,  2006
+     215,   216,   216,   216,   217,   217,   219,   231,   232,   233,
+     233,   233,   233,   233,   234,   236,   248,   249,   250,   250,
+     250,   250,   251,   253,   267,   268,   269,   269,   269,   269,
+     271,   280,   289,   300,   309,   318,   327,   338,   347,   360,
+     375,   384,   393,   402,   411,   420,   429,   438,   447,   456,
+     465,   474,   483,   492,   501,   510,   517,   524,   533,   542,
+     551,   565,   574,   583,   592,   599,   606,   632,   640,   647,
+     654,   661,   668,   676,   684,   692,   699,   706,   715,   724,
+     731,   738,   746,   754,   764,   774,   784,   797,   808,   816,
+     829,   838,   847,   856,   866,   876,   884,   897,   906,   914,
+     923,   931,   944,   953,   960,   970,   980,   990,  1000,  1010,
+    1020,  1030,  1040,  1047,  1054,  1061,  1070,  1079,  1088,  1095,
+    1105,  1122,  1129,  1147,  1160,  1173,  1182,  1191,  1200,  1209,
+    1219,  1229,  1238,  1247,  1260,  1269,  1276,  1285,  1294,  1303,
+    1312,  1320,  1333,  1341,  1369,  1376,  1391,  1401,  1411,  1418,
+    1425,  1434,  1448,  1467,  1486,  1498,  1510,  1522,  1533,  1543,
+    1552,  1560,  1568,  1581,  1594,  1607,  1620,  1629,  1638,  1648,
+    1658,  1668,  1675,  1682,  1691,  1701,  1711,  1721,  1728,  1735,
+    1744,  1754,  1764,  1793,  1802,  1811,  1816,  1817,  1818,  1818,
+    1818,  1819,  1819,  1819,  1820,  1820,  1822,  1832,  1841,  1848,
+    1858,  1865,  1872,  1879,  1886,  1891,  1892,  1893,  1893,  1894,
+    1894,  1895,  1895,  1896,  1897,  1898,  1899,  1900,  1901,  1903,
+    1911,  1918,  1926,  1934,  1941,  1948,  1957,  1966,  1975,  1984,
+    1993,  2002,  2007,  2008,  2009,  2011,  2017,  2027
 };
 #endif
 
@@ -958,23 +962,24 @@ static const char *const yytname[] =
   "VAR_ACCESS_CONTROL_TAG_ACTION", "VAR_ACCESS_CONTROL_TAG_DATA",
   "VAR_VIEW", "VAR_ACCESS_CONTROL_VIEW", "VAR_VIEW_FIRST",
   "VAR_SERVE_EXPIRED", "VAR_FAKE_DSA", "VAR_LOG_IDENTITY",
-  "VAR_USE_SYSTEMD", "$accept", "toplevelvars", "toplevelvar",
-  "serverstart", "contents_server", "content_server", "stubstart",
-  "contents_stub", "content_stub", "forwardstart", "contents_forward",
-  "content_forward", "viewstart", "contents_view", "content_view",
-  "server_num_threads", "server_verbosity", "server_statistics_interval",
+  "VAR_USE_SYSTEMD", "VAR_SHM_ENABLE", "VAR_SHM_KEY", "$accept",
+  "toplevelvars", "toplevelvar", "serverstart", "contents_server",
+  "content_server", "stubstart", "contents_stub", "content_stub",
+  "forwardstart", "contents_forward", "content_forward", "viewstart",
+  "contents_view", "content_view", "server_num_threads",
+  "server_verbosity", "server_statistics_interval",
   "server_statistics_cumulative", "server_extended_statistics",
-  "server_port", "server_interface", "server_outgoing_interface",
-  "server_outgoing_range", "server_outgoing_port_permit",
-  "server_outgoing_port_avoid", "server_outgoing_num_tcp",
-  "server_incoming_num_tcp", "server_interface_automatic", "server_do_ip4",
-  "server_do_ip6", "server_do_udp", "server_do_tcp", "server_prefer_ip6",
-  "server_tcp_mss", "server_outgoing_tcp_mss", "server_tcp_upstream",
-  "server_ssl_upstream", "server_ssl_service_key",
-  "server_ssl_service_pem", "server_ssl_port", "server_use_systemd",
-  "server_do_daemonize", "server_use_syslog", "server_log_time_ascii",
-  "server_log_queries", "server_log_replies", "server_chroot",
-  "server_username", "server_directory", "server_logfile",
+  "server_shm_enable", "server_shm_key", "server_port", "server_interface",
+  "server_outgoing_interface", "server_outgoing_range",
+  "server_outgoing_port_permit", "server_outgoing_port_avoid",
+  "server_outgoing_num_tcp", "server_incoming_num_tcp",
+  "server_interface_automatic", "server_do_ip4", "server_do_ip6",
+  "server_do_udp", "server_do_tcp", "server_prefer_ip6", "server_tcp_mss",
+  "server_outgoing_tcp_mss", "server_tcp_upstream", "server_ssl_upstream",
+  "server_ssl_service_key", "server_ssl_service_pem", "server_ssl_port",
+  "server_use_systemd", "server_do_daemonize", "server_use_syslog",
+  "server_log_time_ascii", "server_log_queries", "server_log_replies",
+  "server_chroot", "server_username", "server_directory", "server_logfile",
   "server_pidfile", "server_root_hints", "server_dlv_anchor_file",
   "server_dlv_anchor", "server_auto_trust_anchor_file",
   "server_trust_anchor_file", "server_trusted_keys_file",
@@ -1064,7 +1069,8 @@ static const yytype_uint16 yytoknum[] =
      405,   406,   407,   408,   409,   410,   411,   412,   413,   414,
      415,   416,   417,   418,   419,   420,   421,   422,   423,   424,
      425,   426,   427,   428,   429,   430,   431,   432,   433,   434,
-     435,   436,   437,   438,   439,   440,   441,   442,   443,   444
+     435,   436,   437,   438,   439,   440,   441,   442,   443,   444,
+     445,   446
 };
 # endif
 
@@ -1098,7 +1104,7 @@ static const yytype_int16 yypact[] =
      171,   172,   215,   216,   217,   218,   219,   220,   221,   222,
      223,   227,   231,   232,   256,   257,   258,   259,   269,   270,
      271,   272,   273,   274,   275,   276,   277,   278,   279,   280,
-     281,   307,   309,   314,   315,  -132,  -132,  -132,  -132,  -132,
+     281,   307,   309,   316,   317,   318,   319,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
@@ -1112,34 +1118,34 @@ static const yytype_int16 yypact[] =
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
-    -132,  -132,  -132,  -132,  -132,  -132,   316,   317,   318,   319,
-     320,   321,  -132,  -132,  -132,  -132,  -132,  -132,  -132,   322,
-     323,   324,   325,   326,  -132,  -132,  -132,  -132,  -132,  -132,
-     327,   328,   329,   330,  -132,  -132,  -132,  -132,  -132,   331,
-     332,   333,   334,   335,   336,   337,   338,  -132,  -132,  -132,
-    -132,  -132,  -132,  -132,  -132,  -132,   339,   340,   341,   342,
-     343,   344,   345,   346,   347,   348,   349,   350,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
-    -132,   351,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
+     320,   321,   322,   323,   324,   325,  -132,  -132,  -132,  -132,
+    -132,  -132,  -132,   326,   327,   328,   329,   330,  -132,  -132,
+    -132,  -132,  -132,  -132,   331,   332,   333,   334,  -132,  -132,
+    -132,  -132,  -132,   335,   336,   337,   338,   339,   340,   341,
+     342,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
+     343,   344,   345,   346,   347,   348,   349,   350,   351,   352,
+     353,   354,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
+    -132,  -132,  -132,  -132,  -132,   355,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
-     352,   353,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
+    -132,  -132,  -132,  -132,   356,   357,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
-    -132,  -132,  -132,   354,   355,  -132,  -132,  -132,  -132,  -132,
-    -132,  -132,  -132,  -132,   356,   357,   358,   359,   360,   361,
+    -132,  -132,  -132,  -132,  -132,  -132,  -132,   358,   359,  -132,
+    -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,   360,   361,
+     362,   363,   364,   365,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
-    -132,  -132,  -132,  -132,  -132,  -132,   362,  -132,  -132,  -132,
+    -132,  -132,   366,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
-    -132,  -132,  -132,  -132,  -132,  -132,   363,   364,   365,  -132,
-    -132,  -132,  -132,  -132
+    -132,  -132,   367,   368,   369,  -132,  -132,  -132,  -132,  -132
 };
 
   /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
@@ -1147,8 +1153,8 @@ static const yytype_int16 yypact[] =
      means the default is an error.  */
 static const yytype_uint16 yydefact[] =
 {
-       2,     0,     1,    11,   154,   163,   331,   377,   350,   171,
-       3,    13,   156,   165,   173,   333,   352,   379,     4,     5,
+       2,     0,     1,    11,   156,   165,   335,   381,   354,   173,
+       3,    13,   158,   167,   175,   337,   356,   383,     4,     5,
        6,    10,     8,     9,     7,     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,
@@ -1163,48 +1169,48 @@ static const yytype_uint16 yydefact[] =
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
        0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    12,    14,    15,    74,    77,
-      86,    16,    25,    65,    17,    78,    79,    36,    58,    73,
-      18,    19,    21,    22,    20,    23,    24,   109,   110,   111,
-     112,   113,   153,    75,    64,    90,   107,   108,    26,    27,
-      28,    29,    30,    66,    80,    81,    96,    52,    62,    53,
-      91,    46,    47,    48,    49,   100,   104,   117,   125,   140,
-     101,    59,    31,    32,    33,    88,   118,   119,   120,    34,
-      35,    37,    38,    40,    41,    39,   123,    42,    43,    44,
-      50,    69,   105,    83,   124,    76,   136,    84,    85,   102,
-     103,    89,    45,    67,    70,    51,    54,    92,    93,    68,
-     137,    94,    55,    56,    57,   106,   150,   151,    95,    63,
-      97,    98,    99,   138,    60,    61,    82,    71,    72,    87,
-     114,   115,   116,   121,   122,   141,   142,   144,   146,   147,
-     145,   148,   126,   127,   130,   131,   128,   129,   132,   133,
-     135,   134,   139,   149,   143,   152,     0,     0,     0,     0,
-       0,     0,   155,   157,   158,   159,   161,   162,   160,     0,
-       0,     0,     0,     0,   164,   166,   167,   168,   169,   170,
-       0,     0,     0,     0,   172,   174,   175,   176,   177,     0,
-       0,     0,     0,     0,     0,     0,     0,   332,   334,   336,
-     335,   341,   337,   338,   339,   340,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,   351,   353,
-     354,   355,   356,   357,   358,   359,   360,   361,   362,   363,
-     364,     0,   378,   380,   179,   178,   183,   186,   184,   192,
-     193,   196,   194,   195,   197,   198,   210,   211,   212,   213,
-     214,   234,   235,   236,   241,   242,   189,   243,   244,   247,
-     245,   246,   249,   250,   251,   264,   223,   224,   225,   226,
-     252,   267,   219,   221,   268,   274,   275,   276,   190,   233,
-     286,   287,   220,   281,   206,   185,   215,   265,   271,   253,
-       0,     0,   290,   191,   180,   205,   257,   181,   187,   188,
-     216,   217,   288,   255,   259,   260,   182,   291,   237,   263,
-     207,   222,   269,   270,   273,   280,   218,   284,   282,   283,
-     227,   232,   261,   262,   228,   229,   254,   277,   208,   209,
-     199,   200,   201,   202,   203,   292,   293,   294,   238,   239,
-     240,   248,   295,   296,   256,   230,   382,   304,   308,   306,
-     305,   309,   307,     0,     0,   312,   313,   258,   272,   285,
-     314,   315,   231,   297,     0,     0,     0,     0,     0,     0,
-     278,   279,   383,   204,   316,   317,   318,   321,   320,   319,
-     322,   323,   324,   325,   326,   327,     0,   329,   330,   342,
-     344,   343,   346,   347,   348,   349,   345,   365,   366,   367,
-     368,   369,   370,   371,   372,   373,   374,   375,   376,   381,
-     266,   289,   310,   311,   298,   299,     0,     0,     0,   303,
-     328,   302,   300,   301
+       0,     0,     0,     0,     0,     0,     0,    12,    14,    15,
+      74,    77,    86,   154,   155,    16,    25,    65,    17,    78,
+      79,    36,    58,    73,    18,    19,    21,    22,    20,    23,
+      24,   109,   110,   111,   112,   113,   153,    75,    64,    90,
+     107,   108,    26,    27,    28,    29,    30,    66,    80,    81,
+      96,    52,    62,    53,    91,    46,    47,    48,    49,   100,
+     104,   117,   125,   140,   101,    59,    31,    32,    33,    88,
+     118,   119,   120,    34,    35,    37,    38,    40,    41,    39,
+     123,    42,    43,    44,    50,    69,   105,    83,   124,    76,
+     136,    84,    85,   102,   103,    89,    45,    67,    70,    51,
+      54,    92,    93,    68,   137,    94,    55,    56,    57,   106,
+     150,   151,    95,    63,    97,    98,    99,   138,    60,    61,
+      82,    71,    72,    87,   114,   115,   116,   121,   122,   141,
+     142,   144,   146,   147,   145,   148,   126,   127,   130,   131,
+     128,   129,   132,   133,   135,   134,   139,   149,   143,   152,
+       0,     0,     0,     0,     0,     0,   157,   159,   160,   161,
+     163,   164,   162,     0,     0,     0,     0,     0,   166,   168,
+     169,   170,   171,   172,     0,     0,     0,     0,   174,   176,
+     177,   178,   179,     0,     0,     0,     0,     0,     0,     0,
+       0,   336,   338,   340,   339,   345,   341,   342,   343,   344,
+       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
+       0,     0,   355,   357,   358,   359,   360,   361,   362,   363,
+     364,   365,   366,   367,   368,     0,   382,   384,   181,   180,
+     187,   190,   188,   196,   197,   200,   198,   199,   201,   202,
+     214,   215,   216,   217,   218,   238,   239,   240,   245,   246,
+     193,   247,   248,   251,   249,   250,   253,   254,   255,   268,
+     227,   228,   229,   230,   256,   271,   223,   225,   272,   278,
+     279,   280,   194,   237,   290,   291,   224,   285,   210,   189,
+     219,   269,   275,   257,     0,     0,   294,   195,   182,   209,
+     261,   183,   191,   192,   220,   221,   292,   259,   263,   264,
+     184,   295,   241,   267,   211,   226,   273,   274,   277,   284,
+     222,   288,   286,   287,   231,   236,   265,   266,   232,   233,
+     258,   281,   212,   213,   203,   204,   205,   206,   207,   296,
+     297,   298,   242,   243,   244,   252,   299,   300,   260,   234,
+     386,   308,   312,   310,   309,   313,   311,     0,     0,   316,
+     317,   262,   276,   289,   318,   319,   235,   301,     0,     0,
+       0,     0,     0,     0,   282,   283,   387,   208,   185,   186,
+     320,   321,   322,   325,   324,   323,   326,   327,   328,   329,
+     330,   331,     0,   333,   334,   346,   348,   347,   350,   351,
+     352,   353,   349,   369,   370,   371,   372,   373,   374,   375,
+     376,   377,   378,   379,   380,   385,   270,   293,   314,   315,
+     302,   303,     0,     0,     0,   307,   332,   306,   304,   305
 };
 
   /* YYPGOTO[NTERM-NUM].  */
@@ -1229,32 +1235,34 @@ static const yytype_int16 yypgoto[] =
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
     -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
-    -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132
+    -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,  -132,
+    -132,  -132
 };
 
   /* YYDEFGOTO[NTERM-NUM].  */
 static const yytype_int16 yydefgoto[] =
 {
-      -1,     1,    10,    11,    18,   165,    12,    19,   312,    13,
-      20,   324,    14,    21,   334,   166,   167,   168,   169,   170,
-     171,   172,   173,   174,   175,   176,   177,   178,   179,   180,
-     181,   182,   183,   184,   185,   186,   187,   188,   189,   190,
-     191,   192,   193,   194,   195,   196,   197,   198,   199,   200,
-     201,   202,   203,   204,   205,   206,   207,   208,   209,   210,
-     211,   212,   213,   214,   215,   216,   217,   218,   219,   220,
-     221,   222,   223,   224,   225,   226,   227,   228,   229,   230,
-     231,   232,   233,   234,   235,   236,   237,   238,   239,   240,
-     241,   242,   243,   244,   245,   246,   247,   248,   249,   250,
-     251,   252,   253,   254,   255,   256,   257,   258,   259,   260,
-     261,   262,   263,   264,   265,   266,   267,   268,   269,   270,
-     271,   272,   273,   274,   275,   276,   277,   278,   279,   280,
-     281,   282,   283,   284,   285,   286,   287,   288,   289,   290,
-     291,   292,   293,   294,   295,   296,   297,   298,   299,   300,
-     301,   302,   303,   313,   314,   315,   316,   317,   318,   325,
-     326,   327,   328,   329,   335,   336,   337,   338,    15,    22,
-     347,   348,   349,   350,   351,   352,   353,   354,   355,    16,
-      23,   368,   369,   370,   371,   372,   373,   374,   375,   376,
-     377,   378,   379,   380,    17,    24,   382,   383,   304,   305
+      -1,     1,    10,    11,    18,   167,    12,    19,   316,    13,
+      20,   328,    14,    21,   338,   168,   169,   170,   171,   172,
+     173,   174,   175,   176,   177,   178,   179,   180,   181,   182,
+     183,   184,   185,   186,   187,   188,   189,   190,   191,   192,
+     193,   194,   195,   196,   197,   198,   199,   200,   201,   202,
+     203,   204,   205,   206,   207,   208,   209,   210,   211,   212,
+     213,   214,   215,   216,   217,   218,   219,   220,   221,   222,
+     223,   224,   225,   226,   227,   228,   229,   230,   231,   232,
+     233,   234,   235,   236,   237,   238,   239,   240,   241,   242,
+     243,   244,   245,   246,   247,   248,   249,   250,   251,   252,
+     253,   254,   255,   256,   257,   258,   259,   260,   261,   262,
+     263,   264,   265,   266,   267,   268,   269,   270,   271,   272,
+     273,   274,   275,   276,   277,   278,   279,   280,   281,   282,
+     283,   284,   285,   286,   287,   288,   289,   290,   291,   292,
+     293,   294,   295,   296,   297,   298,   299,   300,   301,   302,
+     303,   304,   305,   306,   307,   317,   318,   319,   320,   321,
+     322,   329,   330,   331,   332,   333,   339,   340,   341,   342,
+      15,    22,   351,   352,   353,   354,   355,   356,   357,   358,
+     359,    16,    23,   372,   373,   374,   375,   376,   377,   378,
+     379,   380,   381,   382,   383,   384,    17,    24,   386,   387,
+     308,   309
 };
 
   /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
@@ -1262,44 +1270,44 @@ static const yytype_int16 yydefgoto[] =
      number is the opposite.  If YYTABLE_NINF, syntax error.  */
 static const yytype_uint16 yytable[] =
 {
-       2,   306,   381,   307,   308,   319,   384,   385,   386,   387,
-       0,     3,   388,   320,   321,   356,   357,   358,   359,   360,
-     361,   362,   363,   364,   365,   366,   367,   389,   390,   330,
-     339,   340,   341,   342,   343,   344,   345,   346,   391,   392,
-     393,     4,   394,   395,   396,   397,   398,     5,   399,   400,
-     401,   402,   403,   404,   405,   406,   407,   408,   409,   410,
-     411,   412,   413,   414,   309,   331,   332,   415,   416,   417,
-     418,   419,   420,   421,   422,   423,   424,   425,   426,   427,
-     428,   429,   430,   431,   432,   433,   434,   435,   436,   437,
-     438,     6,   439,   440,   310,   441,   311,   322,   442,   323,
-     443,   444,   445,   446,   447,   448,   449,     7,   450,   451,
-     452,   453,   454,   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,     0,     8,    25,    26,    27,    28,
+       2,   310,   385,   311,   312,   323,   388,   389,   390,   391,
+       0,     3,   392,   324,   325,   360,   361,   362,   363,   364,
+     365,   366,   367,   368,   369,   370,   371,   393,   394,   334,
+     343,   344,   345,   346,   347,   348,   349,   350,   395,   396,
+     397,     4,   398,   399,   400,   401,   402,     5,   403,   404,
+     405,   406,   407,   408,   409,   410,   411,   412,   413,   414,
+     415,   416,   417,   418,   313,   335,   336,   419,   420,   421,
+     422,   423,   424,   425,   426,   427,   428,   429,   430,   431,
+     432,   433,   434,   435,   436,   437,   438,   439,   440,   441,
+     442,     6,   443,   444,   314,   445,   315,   326,   446,   327,
+     447,   448,   449,   450,   451,   452,   453,     7,   454,   455,
+     456,   457,   458,   459,   460,   461,   462,   463,   464,   465,
+     466,   467,   468,   469,   470,   471,   472,   473,   474,   475,
+     476,   477,   478,   479,   480,   481,   482,   483,   484,   485,
+     486,   487,   488,   489,     0,     8,    25,    26,    27,    28,
       29,    30,    31,    32,    33,    34,    35,    36,    37,    38,
       39,    40,    41,    42,    43,    44,    45,    46,    47,    48,
-      49,    50,    51,    52,   333,   486,   487,   488,    53,    54,
-      55,   489,   490,     9,    56,    57,    58,    59,    60,    61,
+      49,    50,    51,    52,   337,   490,   491,   492,    53,    54,
+      55,   493,   494,     9,    56,    57,    58,    59,    60,    61,
       62,    63,    64,    65,    66,    67,    68,    69,    70,    71,
       72,    73,    74,    75,    76,    77,    78,    79,    80,    81,
       82,    83,    84,    85,    86,    87,    88,    89,    90,    91,
-      92,    93,    94,    95,    96,   491,   492,   493,   494,   495,
-     496,   497,   498,   499,    97,    98,    99,   500,   100,   101,
-     102,   501,   502,   103,   104,   105,   106,   107,   108,   109,
+      92,    93,    94,    95,    96,   495,   496,   497,   498,   499,
+     500,   501,   502,   503,    97,    98,    99,   504,   100,   101,
+     102,   505,   506,   103,   104,   105,   106,   107,   108,   109,
      110,   111,   112,   113,   114,   115,   116,   117,   118,   119,
-     120,   121,   122,   123,   124,   125,   503,   504,   505,   506,
-     126,   127,   128,   129,   130,   131,   132,   133,   134,   507,
-     508,   509,   510,   511,   512,   513,   514,   515,   516,   517,
-     518,   519,   135,   136,   137,   138,   139,   140,   141,   142,
+     120,   121,   122,   123,   124,   125,   507,   508,   509,   510,
+     126,   127,   128,   129,   130,   131,   132,   133,   134,   511,
+     512,   513,   514,   515,   516,   517,   518,   519,   520,   521,
+     522,   523,   135,   136,   137,   138,   139,   140,   141,   142,
      143,   144,   145,   146,   147,   148,   149,   150,   151,   152,
-     153,   154,   155,   156,   157,   158,   159,   520,   160,   521,
-     161,   162,   163,   164,   522,   523,   524,   525,   526,   527,
-     528,   529,   530,   531,   532,   533,   534,   535,   536,   537,
-     538,   539,   540,   541,   542,   543,   544,   545,   546,   547,
-     548,   549,   550,   551,   552,   553,   554,   555,   556,   557,
-     558,   559,   560,   561,   562,   563,   564,   565,   566,   567,
-     568,   569,   570,   571,   572,   573
+     153,   154,   155,   156,   157,   158,   159,   524,   160,   525,
+     161,   162,   163,   164,   165,   166,   526,   527,   528,   529,
+     530,   531,   532,   533,   534,   535,   536,   537,   538,   539,
+     540,   541,   542,   543,   544,   545,   546,   547,   548,   549,
+     550,   551,   552,   553,   554,   555,   556,   557,   558,   559,
+     560,   561,   562,   563,   564,   565,   566,   567,   568,   569,
+     570,   571,   572,   573,   574,   575,   576,   577,   578,   579
 };
 
 static const yytype_int16 yycheck[] =
@@ -1336,21 +1344,21 @@ static const yytype_int16 yycheck[] =
       10,    10,   158,   159,   160,   161,   162,   163,   164,   165,
      166,   167,   168,   169,   170,   171,   172,   173,   174,   175,
      176,   177,   178,   179,   180,   181,   182,    10,   184,    10,
-     186,   187,   188,   189,    10,    10,    10,    10,    10,    10,
+     186,   187,   188,   189,   190,   191,    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,    10,    10,    10
 };
 
   /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
      symbol of state STATE-NUM.  */
 static const yytype_uint16 yystos[] =
 {
-       0,   191,     0,    11,    41,    47,    91,   107,   145,   183,
-     192,   193,   196,   199,   202,   358,   369,   384,   194,   197,
-     200,   203,   359,   370,   385,    12,    13,    14,    15,    16,
+       0,   193,     0,    11,    41,    47,    91,   107,   145,   183,
+     194,   195,   198,   201,   204,   362,   373,   388,   196,   199,
+     202,   205,   363,   374,   389,    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,
@@ -1364,7 +1372,7 @@ static const yytype_uint16 yystos[] =
      140,   141,   142,   143,   144,   158,   159,   160,   161,   162,
      163,   164,   165,   166,   167,   168,   169,   170,   171,   172,
      173,   174,   175,   176,   177,   178,   179,   180,   181,   182,
-     184,   186,   187,   188,   189,   195,   205,   206,   207,   208,
+     184,   186,   187,   188,   189,   190,   191,   197,   207,   208,
      209,   210,   211,   212,   213,   214,   215,   216,   217,   218,
      219,   220,   221,   222,   223,   224,   225,   226,   227,   228,
      229,   230,   231,   232,   233,   234,   235,   236,   237,   238,
@@ -1378,15 +1386,15 @@ static const yytype_uint16 yystos[] =
      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,   388,   389,    40,    42,    43,   103,
-     133,   135,   198,   343,   344,   345,   346,   347,   348,    40,
-      48,    49,   132,   134,   201,   349,   350,   351,   352,   353,
-      40,    76,    77,   185,   204,   354,   355,   356,   357,    92,
-      93,    94,    95,    96,    97,    98,    99,   360,   361,   362,
-     363,   364,   365,   366,   367,   368,   146,   147,   148,   149,
-     150,   151,   152,   153,   154,   155,   156,   157,   371,   372,
-     373,   374,   375,   376,   377,   378,   379,   380,   381,   382,
-     383,   108,   386,   387,    10,    10,    10,    10,    10,    10,
+     339,   340,   341,   342,   343,   344,   345,   346,   392,   393,
+      40,    42,    43,   103,   133,   135,   200,   347,   348,   349,
+     350,   351,   352,    40,    48,    49,   132,   134,   203,   353,
+     354,   355,   356,   357,    40,    76,    77,   185,   206,   358,
+     359,   360,   361,    92,    93,    94,    95,    96,    97,    98,
+      99,   364,   365,   366,   367,   368,   369,   370,   371,   372,
+     146,   147,   148,   149,   150,   151,   152,   153,   154,   155,
+     156,   157,   375,   376,   377,   378,   379,   380,   381,   382,
+     383,   384,   385,   386,   387,   108,   390,   391,    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,
@@ -1405,30 +1413,30 @@ 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
 };
 
   /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
 static const yytype_uint16 yyr1[] =
 {
-       0,   190,   191,   191,   192,   192,   192,   192,   192,   192,
-     192,   193,   194,   194,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   195,   195,   195,   195,   195,   195,
-     195,   195,   195,   195,   196,   197,   197,   198,   198,   198,
-     198,   198,   198,   199,   200,   200,   201,   201,   201,   201,
-     201,   202,   203,   203,   204,   204,   204,   204,   205,   206,
+       0,   192,   193,   193,   194,   194,   194,   194,   194,   194,
+     194,   195,   196,   196,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   197,   197,   197,   197,
+     197,   197,   197,   197,   197,   197,   198,   199,   199,   200,
+     200,   200,   200,   200,   200,   201,   202,   202,   203,   203,
+     203,   203,   203,   204,   205,   205,   206,   206,   206,   206,
      207,   208,   209,   210,   211,   212,   213,   214,   215,   216,
      217,   218,   219,   220,   221,   222,   223,   224,   225,   226,
      227,   228,   229,   230,   231,   232,   233,   234,   235,   236,
@@ -1444,12 +1452,12 @@ static const yytype_uint16 yyr1[] =
      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,   359,   360,   360,   360,   360,   360,   360,
-     360,   360,   361,   362,   363,   364,   365,   366,   367,   368,
-     369,   370,   370,   371,   371,   371,   371,   371,   371,   371,
-     371,   371,   371,   371,   371,   372,   373,   374,   375,   376,
-     377,   378,   379,   380,   381,   382,   383,   384,   385,   385,
-     386,   387,   388,   389
+     357,   358,   359,   360,   361,   362,   363,   363,   364,   364,
+     364,   364,   364,   364,   364,   364,   365,   366,   367,   368,
+     369,   370,   371,   372,   373,   374,   374,   375,   375,   375,
+     375,   375,   375,   375,   375,   375,   375,   375,   375,   376,
+     377,   378,   379,   380,   381,   382,   383,   384,   385,   386,
+     387,   388,   389,   389,   390,   391,   392,   393
 };
 
   /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.  */
@@ -1470,9 +1478,9 @@ static const yytype_uint8 yyr2[] =
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
-       1,     1,     1,     1,     1,     2,     0,     1,     1,     1,
+       1,     1,     1,     1,     1,     1,     1,     2,     0,     1,
+       1,     1,     1,     1,     1,     1,     2,     0,     1,     1,
        1,     1,     1,     1,     2,     0,     1,     1,     1,     1,
-       1,     1,     2,     0,     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,
@@ -1481,19 +1489,19 @@ static const yytype_uint8 yyr2[] =
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     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,     2,     2,     2,     2,     2,     2,
-       3,     3,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     3,     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,     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,     2,     2,
+       2,     2,     2,     2,     3,     3,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     3,     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
 };
 
 
@@ -2174,11 +2182,11 @@ yyreduce:
     { 
                OUTYY(("\nP(server:)\n")); 
        }
-#line 2178 "util/configparser.c" /* yacc.c:1646  */
+#line 2186 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 154:
-#line 219 "./util/configparser.y" /* yacc.c:1646  */
+  case 156:
+#line 220 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_stub* s;
                OUTYY(("\nP(stub_zone:)\n")); 
@@ -2189,11 +2197,11 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2193 "util/configparser.c" /* yacc.c:1646  */
+#line 2201 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 163:
-#line 236 "./util/configparser.y" /* yacc.c:1646  */
+  case 165:
+#line 237 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_stub* s;
                OUTYY(("\nP(forward_zone:)\n")); 
@@ -2204,11 +2212,11 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2208 "util/configparser.c" /* yacc.c:1646  */
+#line 2216 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 171:
-#line 253 "./util/configparser.y" /* yacc.c:1646  */
+  case 173:
+#line 254 "./util/configparser.y" /* yacc.c:1646  */
     {
                struct config_view* s;
                OUTYY(("\nP(view:)\n")); 
@@ -2221,11 +2229,11 @@ yyreduce:
                } else 
                        yyerror("out of memory");
        }
-#line 2225 "util/configparser.c" /* yacc.c:1646  */
+#line 2233 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 178:
-#line 271 "./util/configparser.y" /* yacc.c:1646  */
+  case 180:
+#line 272 "./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)
@@ -2233,11 +2241,11 @@ yyreduce:
                else cfg_parser->cfg->num_threads = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2237 "util/configparser.c" /* yacc.c:1646  */
+#line 2245 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 179:
-#line 280 "./util/configparser.y" /* yacc.c:1646  */
+  case 181:
+#line 281 "./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)
@@ -2245,11 +2253,11 @@ yyreduce:
                else cfg_parser->cfg->verbosity = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2249 "util/configparser.c" /* yacc.c:1646  */
+#line 2257 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 180:
-#line 289 "./util/configparser.y" /* yacc.c:1646  */
+  case 182:
+#line 290 "./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)
@@ -2259,11 +2267,11 @@ yyreduce:
                else cfg_parser->cfg->stat_interval = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2263 "util/configparser.c" /* yacc.c:1646  */
+#line 2271 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 181:
-#line 300 "./util/configparser.y" /* yacc.c:1646  */
+  case 183:
+#line 301 "./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)
@@ -2271,11 +2279,11 @@ yyreduce:
                else cfg_parser->cfg->stat_cumulative = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2275 "util/configparser.c" /* yacc.c:1646  */
+#line 2283 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 182:
-#line 309 "./util/configparser.y" /* yacc.c:1646  */
+  case 184:
+#line 310 "./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)
@@ -2283,11 +2291,37 @@ yyreduce:
                else cfg_parser->cfg->stat_extended = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2287 "util/configparser.c" /* yacc.c:1646  */
+#line 2295 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 183:
-#line 318 "./util/configparser.y" /* yacc.c:1646  */
+  case 185:
+#line 319 "./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)
+                       yyerror("expected yes or no.");
+               else cfg_parser->cfg->shm_enable = (strcmp((yyvsp[0].str), "yes")==0);
+               free((yyvsp[0].str));
+       }
+#line 2307 "util/configparser.c" /* yacc.c:1646  */
+    break;
+
+  case 186:
+#line 328 "./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)
+                       cfg_parser->cfg->shm_key = 0;
+               else if(atoi((yyvsp[0].str)) == 0)
+                       yyerror("number expected");
+               else cfg_parser->cfg->shm_key = atoi((yyvsp[0].str));
+               free((yyvsp[0].str));
+       }
+#line 2321 "util/configparser.c" /* yacc.c:1646  */
+    break;
+
+  case 187:
+#line 339 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_port:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2295,11 +2329,11 @@ yyreduce:
                else cfg_parser->cfg->port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2299 "util/configparser.c" /* yacc.c:1646  */
+#line 2333 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 184:
-#line 327 "./util/configparser.y" /* yacc.c:1646  */
+  case 188:
+#line 348 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_interface:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->num_ifs == 0)
@@ -2311,11 +2345,11 @@ yyreduce:
                else
                        cfg_parser->cfg->ifs[cfg_parser->cfg->num_ifs++] = (yyvsp[0].str);
        }
-#line 2315 "util/configparser.c" /* yacc.c:1646  */
+#line 2349 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 185:
-#line 340 "./util/configparser.y" /* yacc.c:1646  */
+  case 189:
+#line 361 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_interface:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->num_out_ifs == 0)
@@ -2329,11 +2363,11 @@ yyreduce:
                        cfg_parser->cfg->out_ifs[
                                cfg_parser->cfg->num_out_ifs++] = (yyvsp[0].str);
        }
-#line 2333 "util/configparser.c" /* yacc.c:1646  */
+#line 2367 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 186:
-#line 355 "./util/configparser.y" /* yacc.c:1646  */
+  case 190:
+#line 376 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_outgoing_range:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2341,11 +2375,11 @@ yyreduce:
                else cfg_parser->cfg->outgoing_num_ports = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2345 "util/configparser.c" /* yacc.c:1646  */
+#line 2379 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 187:
-#line 364 "./util/configparser.y" /* yacc.c:1646  */
+  case 191:
+#line 385 "./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, 
@@ -2353,11 +2387,11 @@ yyreduce:
                        yyerror("port number or range (\"low-high\") expected");
                free((yyvsp[0].str));
        }
-#line 2357 "util/configparser.c" /* yacc.c:1646  */
+#line 2391 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 188:
-#line 373 "./util/configparser.y" /* yacc.c:1646  */
+  case 192:
+#line 394 "./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, 
@@ -2365,11 +2399,11 @@ yyreduce:
                        yyerror("port number or range (\"low-high\") expected");
                free((yyvsp[0].str));
        }
-#line 2369 "util/configparser.c" /* yacc.c:1646  */
+#line 2403 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 189:
-#line 382 "./util/configparser.y" /* yacc.c:1646  */
+  case 193:
+#line 403 "./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)
@@ -2377,11 +2411,11 @@ yyreduce:
                else cfg_parser->cfg->outgoing_num_tcp = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2381 "util/configparser.c" /* yacc.c:1646  */
+#line 2415 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 190:
-#line 391 "./util/configparser.y" /* yacc.c:1646  */
+  case 194:
+#line 412 "./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)
@@ -2389,11 +2423,11 @@ yyreduce:
                else cfg_parser->cfg->incoming_num_tcp = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2393 "util/configparser.c" /* yacc.c:1646  */
+#line 2427 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 191:
-#line 400 "./util/configparser.y" /* yacc.c:1646  */
+  case 195:
+#line 421 "./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)
@@ -2401,11 +2435,11 @@ yyreduce:
                else cfg_parser->cfg->if_automatic = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2405 "util/configparser.c" /* yacc.c:1646  */
+#line 2439 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 192:
-#line 409 "./util/configparser.y" /* yacc.c:1646  */
+  case 196:
+#line 430 "./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)
@@ -2413,11 +2447,11 @@ yyreduce:
                else cfg_parser->cfg->do_ip4 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2417 "util/configparser.c" /* yacc.c:1646  */
+#line 2451 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 193:
-#line 418 "./util/configparser.y" /* yacc.c:1646  */
+  case 197:
+#line 439 "./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)
@@ -2425,11 +2459,11 @@ yyreduce:
                else cfg_parser->cfg->do_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2429 "util/configparser.c" /* yacc.c:1646  */
+#line 2463 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 194:
-#line 427 "./util/configparser.y" /* yacc.c:1646  */
+  case 198:
+#line 448 "./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)
@@ -2437,11 +2471,11 @@ yyreduce:
                else cfg_parser->cfg->do_udp = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2441 "util/configparser.c" /* yacc.c:1646  */
+#line 2475 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 195:
-#line 436 "./util/configparser.y" /* yacc.c:1646  */
+  case 199:
+#line 457 "./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)
@@ -2449,11 +2483,11 @@ yyreduce:
                else cfg_parser->cfg->do_tcp = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2453 "util/configparser.c" /* yacc.c:1646  */
+#line 2487 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 196:
-#line 445 "./util/configparser.y" /* yacc.c:1646  */
+  case 200:
+#line 466 "./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)
@@ -2461,11 +2495,11 @@ yyreduce:
                else cfg_parser->cfg->prefer_ip6 = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2465 "util/configparser.c" /* yacc.c:1646  */
+#line 2499 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 197:
-#line 454 "./util/configparser.y" /* yacc.c:1646  */
+  case 201:
+#line 475 "./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)
@@ -2473,11 +2507,11 @@ yyreduce:
                 else cfg_parser->cfg->tcp_mss = atoi((yyvsp[0].str));
                 free((yyvsp[0].str));
        }
-#line 2477 "util/configparser.c" /* yacc.c:1646  */
+#line 2511 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 198:
-#line 463 "./util/configparser.y" /* yacc.c:1646  */
+  case 202:
+#line 484 "./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)
@@ -2485,11 +2519,11 @@ yyreduce:
                else cfg_parser->cfg->outgoing_tcp_mss = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2489 "util/configparser.c" /* yacc.c:1646  */
+#line 2523 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 199:
-#line 472 "./util/configparser.y" /* yacc.c:1646  */
+  case 203:
+#line 493 "./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)
@@ -2497,11 +2531,11 @@ yyreduce:
                else cfg_parser->cfg->tcp_upstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2501 "util/configparser.c" /* yacc.c:1646  */
+#line 2535 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 200:
-#line 481 "./util/configparser.y" /* yacc.c:1646  */
+  case 204:
+#line 502 "./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)
@@ -2509,31 +2543,31 @@ yyreduce:
                else cfg_parser->cfg->ssl_upstream = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2513 "util/configparser.c" /* yacc.c:1646  */
+#line 2547 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 201:
-#line 490 "./util/configparser.y" /* yacc.c:1646  */
+  case 205:
+#line 511 "./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 2523 "util/configparser.c" /* yacc.c:1646  */
+#line 2557 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 202:
-#line 497 "./util/configparser.y" /* yacc.c:1646  */
+  case 206:
+#line 518 "./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 2533 "util/configparser.c" /* yacc.c:1646  */
+#line 2567 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 203:
-#line 504 "./util/configparser.y" /* yacc.c:1646  */
+  case 207:
+#line 525 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ssl_port:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2541,11 +2575,11 @@ yyreduce:
                else cfg_parser->cfg->ssl_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2545 "util/configparser.c" /* yacc.c:1646  */
+#line 2579 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 204:
-#line 513 "./util/configparser.y" /* yacc.c:1646  */
+  case 208:
+#line 534 "./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)
@@ -2553,11 +2587,11 @@ yyreduce:
                else cfg_parser->cfg->use_systemd = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2557 "util/configparser.c" /* yacc.c:1646  */
+#line 2591 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 205:
-#line 522 "./util/configparser.y" /* yacc.c:1646  */
+  case 209:
+#line 543 "./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)
@@ -2565,11 +2599,11 @@ yyreduce:
                else cfg_parser->cfg->do_daemonize = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2569 "util/configparser.c" /* yacc.c:1646  */
+#line 2603 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 206:
-#line 531 "./util/configparser.y" /* yacc.c:1646  */
+  case 210:
+#line 552 "./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)
@@ -2582,11 +2616,11 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 2586 "util/configparser.c" /* yacc.c:1646  */
+#line 2620 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 207:
-#line 545 "./util/configparser.y" /* yacc.c:1646  */
+  case 211:
+#line 566 "./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)
@@ -2594,11 +2628,11 @@ yyreduce:
                else cfg_parser->cfg->log_time_ascii = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2598 "util/configparser.c" /* yacc.c:1646  */
+#line 2632 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 208:
-#line 554 "./util/configparser.y" /* yacc.c:1646  */
+  case 212:
+#line 575 "./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)
@@ -2606,11 +2640,11 @@ yyreduce:
                else cfg_parser->cfg->log_queries = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2610 "util/configparser.c" /* yacc.c:1646  */
+#line 2644 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 209:
-#line 563 "./util/configparser.y" /* yacc.c:1646  */
+  case 213:
+#line 584 "./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)
@@ -2618,31 +2652,31 @@ yyreduce:
        else cfg_parser->cfg->log_replies = (strcmp((yyvsp[0].str), "yes")==0);
        free((yyvsp[0].str));
   }
-#line 2622 "util/configparser.c" /* yacc.c:1646  */
+#line 2656 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 210:
-#line 572 "./util/configparser.y" /* yacc.c:1646  */
+  case 214:
+#line 593 "./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 2632 "util/configparser.c" /* yacc.c:1646  */
+#line 2666 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 211:
-#line 579 "./util/configparser.y" /* yacc.c:1646  */
+  case 215:
+#line 600 "./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 2642 "util/configparser.c" /* yacc.c:1646  */
+#line 2676 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 212:
-#line 586 "./util/configparser.y" /* yacc.c:1646  */
+  case 216:
+#line 607 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_directory:%s)\n", (yyvsp[0].str)));
                free(cfg_parser->cfg->directory);
@@ -2667,115 +2701,115 @@ yyreduce:
                        }
                }
        }
-#line 2671 "util/configparser.c" /* yacc.c:1646  */
+#line 2705 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 213:
-#line 612 "./util/configparser.y" /* yacc.c:1646  */
+  case 217:
+#line 633 "./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 2682 "util/configparser.c" /* yacc.c:1646  */
+#line 2716 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 214:
-#line 620 "./util/configparser.y" /* yacc.c:1646  */
+  case 218:
+#line 641 "./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 2692 "util/configparser.c" /* yacc.c:1646  */
+#line 2726 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 215:
-#line 627 "./util/configparser.y" /* yacc.c:1646  */
+  case 219:
+#line 648 "./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 2702 "util/configparser.c" /* yacc.c:1646  */
+#line 2736 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 216:
-#line 634 "./util/configparser.y" /* yacc.c:1646  */
+  case 220:
+#line 655 "./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 2712 "util/configparser.c" /* yacc.c:1646  */
+#line 2746 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 217:
-#line 641 "./util/configparser.y" /* yacc.c:1646  */
+  case 221:
+#line 662 "./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 2722 "util/configparser.c" /* yacc.c:1646  */
+#line 2756 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 218:
-#line 648 "./util/configparser.y" /* yacc.c:1646  */
+  case 222:
+#line 669 "./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 2733 "util/configparser.c" /* yacc.c:1646  */
+#line 2767 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 219:
-#line 656 "./util/configparser.y" /* yacc.c:1646  */
+  case 223:
+#line 677 "./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 2744 "util/configparser.c" /* yacc.c:1646  */
+#line 2778 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 220:
-#line 664 "./util/configparser.y" /* yacc.c:1646  */
+  case 224:
+#line 685 "./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 2755 "util/configparser.c" /* yacc.c:1646  */
+#line 2789 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 221:
-#line 672 "./util/configparser.y" /* yacc.c:1646  */
+  case 225:
+#line 693 "./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 2765 "util/configparser.c" /* yacc.c:1646  */
+#line 2799 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 222:
-#line 679 "./util/configparser.y" /* yacc.c:1646  */
+  case 226:
+#line 700 "./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 2775 "util/configparser.c" /* yacc.c:1646  */
+#line 2809 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 223:
-#line 686 "./util/configparser.y" /* yacc.c:1646  */
+  case 227:
+#line 707 "./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)
@@ -2783,11 +2817,11 @@ yyreduce:
                else cfg_parser->cfg->hide_identity = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2787 "util/configparser.c" /* yacc.c:1646  */
+#line 2821 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 224:
-#line 695 "./util/configparser.y" /* yacc.c:1646  */
+  case 228:
+#line 716 "./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)
@@ -2795,53 +2829,53 @@ yyreduce:
                else cfg_parser->cfg->hide_version = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2799 "util/configparser.c" /* yacc.c:1646  */
+#line 2833 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 225:
-#line 704 "./util/configparser.y" /* yacc.c:1646  */
+  case 229:
+#line 725 "./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 2809 "util/configparser.c" /* yacc.c:1646  */
+#line 2843 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 226:
-#line 711 "./util/configparser.y" /* yacc.c:1646  */
+  case 230:
+#line 732 "./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 2819 "util/configparser.c" /* yacc.c:1646  */
+#line 2853 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 227:
-#line 718 "./util/configparser.y" /* yacc.c:1646  */
+  case 231:
+#line 739 "./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 2830 "util/configparser.c" /* yacc.c:1646  */
+#line 2864 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 228:
-#line 726 "./util/configparser.y" /* yacc.c:1646  */
+  case 232:
+#line 747 "./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 2841 "util/configparser.c" /* yacc.c:1646  */
+#line 2875 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 229:
-#line 734 "./util/configparser.y" /* yacc.c:1646  */
+  case 233:
+#line 755 "./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)
@@ -2850,11 +2884,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 2854 "util/configparser.c" /* yacc.c:1646  */
+#line 2888 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 230:
-#line 744 "./util/configparser.y" /* yacc.c:1646  */
+  case 234:
+#line 765 "./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)
@@ -2863,11 +2897,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 2867 "util/configparser.c" /* yacc.c:1646  */
+#line 2901 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 231:
-#line 754 "./util/configparser.y" /* yacc.c:1646  */
+  case 235:
+#line 775 "./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)
@@ -2876,11 +2910,11 @@ yyreduce:
             (strcmp((yyvsp[0].str), "yes")==0);
         free((yyvsp[0].str));
     }
-#line 2880 "util/configparser.c" /* yacc.c:1646  */
+#line 2914 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 232:
-#line 764 "./util/configparser.y" /* yacc.c:1646  */
+  case 236:
+#line 785 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_edns_buffer_size:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2892,11 +2926,11 @@ yyreduce:
                else cfg_parser->cfg->edns_buffer_size = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2896 "util/configparser.c" /* yacc.c:1646  */
+#line 2930 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 233:
-#line 777 "./util/configparser.y" /* yacc.c:1646  */
+  case 237:
+#line 798 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_buffer_size:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2906,22 +2940,22 @@ yyreduce:
                else cfg_parser->cfg->msg_buffer_size = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2910 "util/configparser.c" /* yacc.c:1646  */
+#line 2944 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 234:
-#line 788 "./util/configparser.y" /* yacc.c:1646  */
+  case 238:
+#line 809 "./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 2921 "util/configparser.c" /* yacc.c:1646  */
+#line 2955 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 235:
-#line 796 "./util/configparser.y" /* yacc.c:1646  */
+  case 239:
+#line 817 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_msg_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2933,11 +2967,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 2937 "util/configparser.c" /* yacc.c:1646  */
+#line 2971 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 236:
-#line 809 "./util/configparser.y" /* yacc.c:1646  */
+  case 240:
+#line 830 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_num_queries_per_thread:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -2945,11 +2979,11 @@ yyreduce:
                else cfg_parser->cfg->num_queries_per_thread = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2949 "util/configparser.c" /* yacc.c:1646  */
+#line 2983 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 237:
-#line 818 "./util/configparser.y" /* yacc.c:1646  */
+  case 241:
+#line 839 "./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)
@@ -2957,11 +2991,11 @@ yyreduce:
                else cfg_parser->cfg->jostle_time = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2961 "util/configparser.c" /* yacc.c:1646  */
+#line 2995 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 238:
-#line 827 "./util/configparser.y" /* yacc.c:1646  */
+  case 242:
+#line 848 "./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)
@@ -2969,11 +3003,11 @@ yyreduce:
                else cfg_parser->cfg->delay_close = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 2973 "util/configparser.c" /* yacc.c:1646  */
+#line 3007 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 239:
-#line 836 "./util/configparser.y" /* yacc.c:1646  */
+  case 243:
+#line 857 "./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)
@@ -2982,11 +3016,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2986 "util/configparser.c" /* yacc.c:1646  */
+#line 3020 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 240:
-#line 846 "./util/configparser.y" /* yacc.c:1646  */
+  case 244:
+#line 867 "./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)
@@ -2995,22 +3029,22 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 2999 "util/configparser.c" /* yacc.c:1646  */
+#line 3033 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 241:
-#line 856 "./util/configparser.y" /* yacc.c:1646  */
+  case 245:
+#line 877 "./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 3010 "util/configparser.c" /* yacc.c:1646  */
+#line 3044 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 242:
-#line 864 "./util/configparser.y" /* yacc.c:1646  */
+  case 246:
+#line 885 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_rrset_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3022,11 +3056,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3026 "util/configparser.c" /* yacc.c:1646  */
+#line 3060 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 243:
-#line 877 "./util/configparser.y" /* yacc.c:1646  */
+  case 247:
+#line 898 "./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)
@@ -3034,22 +3068,22 @@ yyreduce:
                else cfg_parser->cfg->host_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3038 "util/configparser.c" /* yacc.c:1646  */
+#line 3072 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 244:
-#line 886 "./util/configparser.y" /* yacc.c:1646  */
+  case 248:
+#line 907 "./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 3049 "util/configparser.c" /* yacc.c:1646  */
+#line 3083 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 245:
-#line 894 "./util/configparser.y" /* yacc.c:1646  */
+  case 249:
+#line 915 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_numhosts:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3057,22 +3091,22 @@ yyreduce:
                else cfg_parser->cfg->infra_cache_numhosts = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3061 "util/configparser.c" /* yacc.c:1646  */
+#line 3095 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 246:
-#line 903 "./util/configparser.y" /* yacc.c:1646  */
+  case 250:
+#line 924 "./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 3072 "util/configparser.c" /* yacc.c:1646  */
+#line 3106 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 247:
-#line 911 "./util/configparser.y" /* yacc.c:1646  */
+  case 251:
+#line 932 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_infra_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3084,11 +3118,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3088 "util/configparser.c" /* yacc.c:1646  */
+#line 3122 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 248:
-#line 924 "./util/configparser.y" /* yacc.c:1646  */
+  case 252:
+#line 945 "./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)
@@ -3096,21 +3130,21 @@ yyreduce:
                else cfg_parser->cfg->infra_cache_min_rtt = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3100 "util/configparser.c" /* yacc.c:1646  */
+#line 3134 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 249:
-#line 933 "./util/configparser.y" /* yacc.c:1646  */
+  case 253:
+#line 954 "./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 3110 "util/configparser.c" /* yacc.c:1646  */
+#line 3144 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 250:
-#line 940 "./util/configparser.y" /* yacc.c:1646  */
+  case 254:
+#line 961 "./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)
@@ -3119,11 +3153,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3123 "util/configparser.c" /* yacc.c:1646  */
+#line 3157 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 251:
-#line 950 "./util/configparser.y" /* yacc.c:1646  */
+  case 255:
+#line 971 "./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)
@@ -3132,11 +3166,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3136 "util/configparser.c" /* yacc.c:1646  */
+#line 3170 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 252:
-#line 960 "./util/configparser.y" /* yacc.c:1646  */
+  case 256:
+#line 981 "./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)
@@ -3145,11 +3179,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3149 "util/configparser.c" /* yacc.c:1646  */
+#line 3183 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 253:
-#line 970 "./util/configparser.y" /* yacc.c:1646  */
+  case 257:
+#line 991 "./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)
@@ -3158,11 +3192,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3162 "util/configparser.c" /* yacc.c:1646  */
+#line 3196 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 254:
-#line 980 "./util/configparser.y" /* yacc.c:1646  */
+  case 258:
+#line 1001 "./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)
@@ -3171,11 +3205,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3175 "util/configparser.c" /* yacc.c:1646  */
+#line 3209 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 255:
-#line 990 "./util/configparser.y" /* yacc.c:1646  */
+  case 259:
+#line 1011 "./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)
@@ -3184,11 +3218,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3188 "util/configparser.c" /* yacc.c:1646  */
+#line 3222 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 256:
-#line 1000 "./util/configparser.y" /* yacc.c:1646  */
+  case 260:
+#line 1021 "./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)
@@ -3197,11 +3231,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3201 "util/configparser.c" /* yacc.c:1646  */
+#line 3235 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 257:
-#line 1010 "./util/configparser.y" /* yacc.c:1646  */
+  case 261:
+#line 1031 "./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)
@@ -3210,41 +3244,41 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3214 "util/configparser.c" /* yacc.c:1646  */
+#line 3248 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 258:
-#line 1020 "./util/configparser.y" /* yacc.c:1646  */
+  case 262:
+#line 1041 "./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 3224 "util/configparser.c" /* yacc.c:1646  */
+#line 3258 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 259:
-#line 1027 "./util/configparser.y" /* yacc.c:1646  */
+  case 263:
+#line 1048 "./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 3234 "util/configparser.c" /* yacc.c:1646  */
+#line 3268 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 260:
-#line 1034 "./util/configparser.y" /* yacc.c:1646  */
+  case 264:
+#line 1055 "./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 3244 "util/configparser.c" /* yacc.c:1646  */
+#line 3278 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 261:
-#line 1041 "./util/configparser.y" /* yacc.c:1646  */
+  case 265:
+#line 1062 "./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)
@@ -3252,11 +3286,11 @@ yyreduce:
                else cfg_parser->cfg->prefetch = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3256 "util/configparser.c" /* yacc.c:1646  */
+#line 3290 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 262:
-#line 1050 "./util/configparser.y" /* yacc.c:1646  */
+  case 266:
+#line 1071 "./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)
@@ -3264,11 +3298,11 @@ yyreduce:
                else cfg_parser->cfg->prefetch_key = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3268 "util/configparser.c" /* yacc.c:1646  */
+#line 3302 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 263:
-#line 1059 "./util/configparser.y" /* yacc.c:1646  */
+  case 267:
+#line 1080 "./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)
@@ -3276,21 +3310,21 @@ yyreduce:
                else cfg_parser->cfg->unwanted_threshold = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3280 "util/configparser.c" /* yacc.c:1646  */
+#line 3314 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 264:
-#line 1068 "./util/configparser.y" /* yacc.c:1646  */
+  case 268:
+#line 1089 "./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 3290 "util/configparser.c" /* yacc.c:1646  */
+#line 3324 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 265:
-#line 1075 "./util/configparser.y" /* yacc.c:1646  */
+  case 269:
+#line 1096 "./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)
@@ -3299,11 +3333,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3303 "util/configparser.c" /* yacc.c:1646  */
+#line 3337 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 266:
-#line 1085 "./util/configparser.y" /* yacc.c:1646  */
+  case 270:
+#line 1106 "./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 &&
@@ -3319,21 +3353,21 @@ yyreduce:
                                fatal_exit("out of memory adding acl");
                }
        }
-#line 3323 "util/configparser.c" /* yacc.c:1646  */
+#line 3357 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 267:
-#line 1102 "./util/configparser.y" /* yacc.c:1646  */
+  case 271:
+#line 1123 "./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 3333 "util/configparser.c" /* yacc.c:1646  */
+#line 3367 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 268:
-#line 1109 "./util/configparser.y" /* yacc.c:1646  */
+  case 272:
+#line 1130 "./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) {
@@ -3350,11 +3384,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3354 "util/configparser.c" /* yacc.c:1646  */
+#line 3388 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 269:
-#line 1127 "./util/configparser.y" /* yacc.c:1646  */
+  case 273:
+#line 1148 "./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) {
@@ -3366,11 +3400,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3370 "util/configparser.c" /* yacc.c:1646  */
+#line 3404 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 270:
-#line 1140 "./util/configparser.y" /* yacc.c:1646  */
+  case 274:
+#line 1161 "./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) {
@@ -3382,11 +3416,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3386 "util/configparser.c" /* yacc.c:1646  */
+#line 3420 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 271:
-#line 1153 "./util/configparser.y" /* yacc.c:1646  */
+  case 275:
+#line 1174 "./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)
@@ -3394,11 +3428,11 @@ yyreduce:
                else cfg_parser->cfg->max_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3398 "util/configparser.c" /* yacc.c:1646  */
+#line 3432 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 272:
-#line 1162 "./util/configparser.y" /* yacc.c:1646  */
+  case 276:
+#line 1183 "./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)
@@ -3406,11 +3440,11 @@ yyreduce:
                else cfg_parser->cfg->max_negative_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3410 "util/configparser.c" /* yacc.c:1646  */
+#line 3444 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 273:
-#line 1171 "./util/configparser.y" /* yacc.c:1646  */
+  case 277:
+#line 1192 "./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)
@@ -3418,11 +3452,11 @@ yyreduce:
                else cfg_parser->cfg->min_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3422 "util/configparser.c" /* yacc.c:1646  */
+#line 3456 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 274:
-#line 1180 "./util/configparser.y" /* yacc.c:1646  */
+  case 278:
+#line 1201 "./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)
@@ -3430,11 +3464,11 @@ yyreduce:
                else cfg_parser->cfg->bogus_ttl = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3434 "util/configparser.c" /* yacc.c:1646  */
+#line 3468 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 275:
-#line 1189 "./util/configparser.y" /* yacc.c:1646  */
+  case 279:
+#line 1210 "./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)
@@ -3443,11 +3477,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3447 "util/configparser.c" /* yacc.c:1646  */
+#line 3481 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 276:
-#line 1199 "./util/configparser.y" /* yacc.c:1646  */
+  case 280:
+#line 1220 "./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)
@@ -3456,11 +3490,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3460 "util/configparser.c" /* yacc.c:1646  */
+#line 3494 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 277:
-#line 1209 "./util/configparser.y" /* yacc.c:1646  */
+  case 281:
+#line 1230 "./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)
@@ -3468,11 +3502,11 @@ yyreduce:
                else cfg_parser->cfg->ignore_cd = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3472 "util/configparser.c" /* yacc.c:1646  */
+#line 3506 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 278:
-#line 1218 "./util/configparser.y" /* yacc.c:1646  */
+  case 282:
+#line 1239 "./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)
@@ -3480,11 +3514,11 @@ yyreduce:
                else cfg_parser->cfg->serve_expired = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3484 "util/configparser.c" /* yacc.c:1646  */
+#line 3518 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 279:
-#line 1227 "./util/configparser.y" /* yacc.c:1646  */
+  case 283:
+#line 1248 "./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)
@@ -3496,11 +3530,11 @@ yyreduce:
 #endif
                free((yyvsp[0].str));
        }
-#line 3500 "util/configparser.c" /* yacc.c:1646  */
+#line 3534 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 280:
-#line 1240 "./util/configparser.y" /* yacc.c:1646  */
+  case 284:
+#line 1261 "./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)
@@ -3508,21 +3542,21 @@ yyreduce:
                else cfg_parser->cfg->val_log_level = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3512 "util/configparser.c" /* yacc.c:1646  */
+#line 3546 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 281:
-#line 1249 "./util/configparser.y" /* yacc.c:1646  */
+  case 285:
+#line 1270 "./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 3522 "util/configparser.c" /* yacc.c:1646  */
+#line 3556 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 282:
-#line 1256 "./util/configparser.y" /* yacc.c:1646  */
+  case 286:
+#line 1277 "./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)
@@ -3530,11 +3564,11 @@ yyreduce:
                else cfg_parser->cfg->add_holddown = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3534 "util/configparser.c" /* yacc.c:1646  */
+#line 3568 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 283:
-#line 1265 "./util/configparser.y" /* yacc.c:1646  */
+  case 287:
+#line 1286 "./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)
@@ -3542,11 +3576,11 @@ yyreduce:
                else cfg_parser->cfg->del_holddown = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3546 "util/configparser.c" /* yacc.c:1646  */
+#line 3580 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 284:
-#line 1274 "./util/configparser.y" /* yacc.c:1646  */
+  case 288:
+#line 1295 "./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)
@@ -3554,11 +3588,11 @@ yyreduce:
                else cfg_parser->cfg->keep_missing = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3558 "util/configparser.c" /* yacc.c:1646  */
+#line 3592 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 285:
-#line 1283 "./util/configparser.y" /* yacc.c:1646  */
+  case 289:
+#line 1304 "./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)
@@ -3567,22 +3601,22 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3571 "util/configparser.c" /* yacc.c:1646  */
+#line 3605 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 286:
-#line 1292 "./util/configparser.y" /* yacc.c:1646  */
+  case 290:
+#line 1313 "./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 3582 "util/configparser.c" /* yacc.c:1646  */
+#line 3616 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 287:
-#line 1300 "./util/configparser.y" /* yacc.c:1646  */
+  case 291:
+#line 1321 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_key_cache_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3594,22 +3628,22 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3598 "util/configparser.c" /* yacc.c:1646  */
+#line 3632 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 288:
-#line 1313 "./util/configparser.y" /* yacc.c:1646  */
+  case 292:
+#line 1334 "./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 3609 "util/configparser.c" /* yacc.c:1646  */
+#line 3643 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 289:
-#line 1321 "./util/configparser.y" /* yacc.c:1646  */
+  case 293:
+#line 1342 "./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 &&
@@ -3636,21 +3670,21 @@ yyreduce:
                                fatal_exit("out of memory adding local-zone");
                }
        }
-#line 3640 "util/configparser.c" /* yacc.c:1646  */
+#line 3674 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 290:
-#line 1349 "./util/configparser.y" /* yacc.c:1646  */
+  case 294:
+#line 1370 "./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 3650 "util/configparser.c" /* yacc.c:1646  */
+#line 3684 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 291:
-#line 1356 "./util/configparser.y" /* yacc.c:1646  */
+  case 295:
+#line 1377 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* ptr;
                OUTYY(("P(server_local_data_ptr:%s)\n", (yyvsp[0].str)));
@@ -3664,11 +3698,11 @@ yyreduce:
                        yyerror("local-data-ptr could not be reversed");
                }
        }
-#line 3668 "util/configparser.c" /* yacc.c:1646  */
+#line 3702 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 292:
-#line 1371 "./util/configparser.y" /* yacc.c:1646  */
+  case 296:
+#line 1392 "./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)
@@ -3677,11 +3711,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3681 "util/configparser.c" /* yacc.c:1646  */
+#line 3715 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 293:
-#line 1381 "./util/configparser.y" /* yacc.c:1646  */
+  case 297:
+#line 1402 "./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)
@@ -3690,31 +3724,31 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3694 "util/configparser.c" /* yacc.c:1646  */
+#line 3728 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 294:
-#line 1391 "./util/configparser.y" /* yacc.c:1646  */
+  case 298:
+#line 1412 "./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 3704 "util/configparser.c" /* yacc.c:1646  */
+#line 3738 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 295:
-#line 1398 "./util/configparser.y" /* yacc.c:1646  */
+  case 299:
+#line 1419 "./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 3714 "util/configparser.c" /* yacc.c:1646  */
+#line 3748 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 296:
-#line 1405 "./util/configparser.y" /* yacc.c:1646  */
+  case 300:
+#line 1426 "./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)
@@ -3722,11 +3756,11 @@ yyreduce:
                else cfg_parser->cfg->dns64_synthall = (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3726 "util/configparser.c" /* yacc.c:1646  */
+#line 3760 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 297:
-#line 1414 "./util/configparser.y" /* yacc.c:1646  */
+  case 301:
+#line 1435 "./util/configparser.y" /* yacc.c:1646  */
     {
                char* p, *s = (yyvsp[0].str);
                OUTYY(("P(server_define_tag:%s)\n", (yyvsp[0].str)));
@@ -3739,11 +3773,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3743 "util/configparser.c" /* yacc.c:1646  */
+#line 3777 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 298:
-#line 1428 "./util/configparser.y" /* yacc.c:1646  */
+  case 302:
+#line 1449 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -3761,11 +3795,11 @@ yyreduce:
                        }
                }
        }
-#line 3765 "util/configparser.c" /* yacc.c:1646  */
+#line 3799 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 299:
-#line 1447 "./util/configparser.y" /* yacc.c:1646  */
+  case 303:
+#line 1468 "./util/configparser.y" /* yacc.c:1646  */
     {
                size_t len = 0;
                uint8_t* bitlist = config_parse_taglist(cfg_parser->cfg, (yyvsp[0].str),
@@ -3783,11 +3817,11 @@ yyreduce:
                        }
                }
        }
-#line 3787 "util/configparser.c" /* yacc.c:1646  */
+#line 3821 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 300:
-#line 1466 "./util/configparser.y" /* yacc.c:1646  */
+  case 304:
+#line 1487 "./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,
@@ -3798,11 +3832,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 3802 "util/configparser.c" /* yacc.c:1646  */
+#line 3836 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 301:
-#line 1478 "./util/configparser.y" /* yacc.c:1646  */
+  case 305:
+#line 1499 "./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,
@@ -3813,11 +3847,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 3817 "util/configparser.c" /* yacc.c:1646  */
+#line 3851 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 302:
-#line 1490 "./util/configparser.y" /* yacc.c:1646  */
+  case 306:
+#line 1511 "./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,
@@ -3828,11 +3862,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 3832 "util/configparser.c" /* yacc.c:1646  */
+#line 3866 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 303:
-#line 1502 "./util/configparser.y" /* yacc.c:1646  */
+  case 307:
+#line 1523 "./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,
@@ -3842,11 +3876,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 3846 "util/configparser.c" /* yacc.c:1646  */
+#line 3880 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 304:
-#line 1513 "./util/configparser.y" /* yacc.c:1646  */
+  case 308:
+#line 1534 "./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)
@@ -3854,11 +3888,11 @@ yyreduce:
                else cfg_parser->cfg->ip_ratelimit = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3858 "util/configparser.c" /* yacc.c:1646  */
+#line 3892 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 305:
-#line 1523 "./util/configparser.y" /* yacc.c:1646  */
+  case 309:
+#line 1544 "./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)
@@ -3866,33 +3900,33 @@ yyreduce:
                else cfg_parser->cfg->ratelimit = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3870 "util/configparser.c" /* yacc.c:1646  */
+#line 3904 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 306:
-#line 1532 "./util/configparser.y" /* yacc.c:1646  */
+  case 310:
+#line 1553 "./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 3881 "util/configparser.c" /* yacc.c:1646  */
+#line 3915 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 307:
-#line 1540 "./util/configparser.y" /* yacc.c:1646  */
+  case 311:
+#line 1561 "./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 3892 "util/configparser.c" /* yacc.c:1646  */
+#line 3926 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 308:
-#line 1548 "./util/configparser.y" /* yacc.c:1646  */
+  case 312:
+#line 1569 "./util/configparser.y" /* yacc.c:1646  */
     {
        OUTYY(("P(server_ip_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
        if(atoi((yyvsp[0].str)) == 0)
@@ -3904,11 +3938,11 @@ yyreduce:
        }
        free((yyvsp[0].str));
   }
-#line 3908 "util/configparser.c" /* yacc.c:1646  */
+#line 3942 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 309:
-#line 1561 "./util/configparser.y" /* yacc.c:1646  */
+  case 313:
+#line 1582 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(server_ratelimit_slabs:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -3920,11 +3954,11 @@ yyreduce:
                }
                free((yyvsp[0].str));
        }
-#line 3924 "util/configparser.c" /* yacc.c:1646  */
+#line 3958 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 310:
-#line 1574 "./util/configparser.y" /* yacc.c:1646  */
+  case 314:
+#line 1595 "./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) {
@@ -3936,11 +3970,11 @@ yyreduce:
                                        "ratelimit-for-domain");
                }
        }
-#line 3940 "util/configparser.c" /* yacc.c:1646  */
+#line 3974 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 311:
-#line 1587 "./util/configparser.y" /* yacc.c:1646  */
+  case 315:
+#line 1608 "./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) {
@@ -3952,11 +3986,11 @@ yyreduce:
                                        "ratelimit-below-domain");
                }
        }
-#line 3956 "util/configparser.c" /* yacc.c:1646  */
+#line 3990 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 312:
-#line 1600 "./util/configparser.y" /* yacc.c:1646  */
+  case 316:
+#line 1621 "./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)
@@ -3964,11 +3998,11 @@ yyreduce:
        else cfg_parser->cfg->ip_ratelimit_factor = atoi((yyvsp[0].str));
        free((yyvsp[0].str));
        }
-#line 3968 "util/configparser.c" /* yacc.c:1646  */
+#line 4002 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 313:
-#line 1609 "./util/configparser.y" /* yacc.c:1646  */
+  case 317:
+#line 1630 "./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)
@@ -3976,11 +4010,11 @@ yyreduce:
                else cfg_parser->cfg->ratelimit_factor = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 3980 "util/configparser.c" /* yacc.c:1646  */
+#line 4014 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 314:
-#line 1618 "./util/configparser.y" /* yacc.c:1646  */
+  case 318:
+#line 1639 "./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)
@@ -3989,11 +4023,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 3993 "util/configparser.c" /* yacc.c:1646  */
+#line 4027 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 315:
-#line 1628 "./util/configparser.y" /* yacc.c:1646  */
+  case 319:
+#line 1649 "./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)
@@ -4002,11 +4036,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4006 "util/configparser.c" /* yacc.c:1646  */
+#line 4040 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 316:
-#line 1638 "./util/configparser.y" /* yacc.c:1646  */
+  case 320:
+#line 1659 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->stubs->name)
@@ -4015,31 +4049,31 @@ yyreduce:
                free(cfg_parser->cfg->stubs->name);
                cfg_parser->cfg->stubs->name = (yyvsp[0].str);
        }
-#line 4019 "util/configparser.c" /* yacc.c:1646  */
+#line 4053 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 317:
-#line 1648 "./util/configparser.y" /* yacc.c:1646  */
+  case 321:
+#line 1669 "./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 4029 "util/configparser.c" /* yacc.c:1646  */
+#line 4063 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 318:
-#line 1655 "./util/configparser.y" /* yacc.c:1646  */
+  case 322:
+#line 1676 "./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 4039 "util/configparser.c" /* yacc.c:1646  */
+#line 4073 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 319:
-#line 1662 "./util/configparser.y" /* yacc.c:1646  */
+  case 323:
+#line 1683 "./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)
@@ -4047,11 +4081,11 @@ yyreduce:
                else cfg_parser->cfg->stubs->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4051 "util/configparser.c" /* yacc.c:1646  */
+#line 4085 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 320:
-#line 1671 "./util/configparser.y" /* yacc.c:1646  */
+  case 324:
+#line 1692 "./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)
@@ -4060,11 +4094,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4064 "util/configparser.c" /* yacc.c:1646  */
+#line 4098 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 321:
-#line 1681 "./util/configparser.y" /* yacc.c:1646  */
+  case 325:
+#line 1702 "./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)
@@ -4073,11 +4107,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4077 "util/configparser.c" /* yacc.c:1646  */
+#line 4111 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 322:
-#line 1691 "./util/configparser.y" /* yacc.c:1646  */
+  case 326:
+#line 1712 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->forwards->name)
@@ -4086,31 +4120,31 @@ yyreduce:
                free(cfg_parser->cfg->forwards->name);
                cfg_parser->cfg->forwards->name = (yyvsp[0].str);
        }
-#line 4090 "util/configparser.c" /* yacc.c:1646  */
+#line 4124 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 323:
-#line 1701 "./util/configparser.y" /* yacc.c:1646  */
+  case 327:
+#line 1722 "./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 4100 "util/configparser.c" /* yacc.c:1646  */
+#line 4134 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 324:
-#line 1708 "./util/configparser.y" /* yacc.c:1646  */
+  case 328:
+#line 1729 "./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 4110 "util/configparser.c" /* yacc.c:1646  */
+#line 4144 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 325:
-#line 1715 "./util/configparser.y" /* yacc.c:1646  */
+  case 329:
+#line 1736 "./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)
@@ -4118,11 +4152,11 @@ yyreduce:
                else cfg_parser->cfg->forwards->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4122 "util/configparser.c" /* yacc.c:1646  */
+#line 4156 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 326:
-#line 1724 "./util/configparser.y" /* yacc.c:1646  */
+  case 330:
+#line 1745 "./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)
@@ -4131,11 +4165,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4135 "util/configparser.c" /* yacc.c:1646  */
+#line 4169 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 327:
-#line 1734 "./util/configparser.y" /* yacc.c:1646  */
+  case 331:
+#line 1755 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(name:%s)\n", (yyvsp[0].str)));
                if(cfg_parser->cfg->views->name)
@@ -4144,11 +4178,11 @@ yyreduce:
                free(cfg_parser->cfg->views->name);
                cfg_parser->cfg->views->name = (yyvsp[0].str);
        }
-#line 4148 "util/configparser.c" /* yacc.c:1646  */
+#line 4182 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 328:
-#line 1744 "./util/configparser.y" /* yacc.c:1646  */
+  case 332:
+#line 1765 "./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 &&
@@ -4176,11 +4210,11 @@ yyreduce:
                                fatal_exit("out of memory adding local-zone");
                }
        }
-#line 4180 "util/configparser.c" /* yacc.c:1646  */
+#line 4214 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 329:
-#line 1773 "./util/configparser.y" /* yacc.c:1646  */
+  case 333:
+#line 1794 "./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))) {
@@ -4188,11 +4222,11 @@ yyreduce:
                        free((yyvsp[0].str));
                }
        }
-#line 4192 "util/configparser.c" /* yacc.c:1646  */
+#line 4226 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 330:
-#line 1782 "./util/configparser.y" /* yacc.c:1646  */
+  case 334:
+#line 1803 "./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)
@@ -4200,19 +4234,19 @@ yyreduce:
                else cfg_parser->cfg->views->isfirst=(strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4204 "util/configparser.c" /* yacc.c:1646  */
+#line 4238 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 331:
-#line 1791 "./util/configparser.y" /* yacc.c:1646  */
+  case 335:
+#line 1812 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("\nP(remote-control:)\n")); 
        }
-#line 4212 "util/configparser.c" /* yacc.c:1646  */
+#line 4246 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 342:
-#line 1802 "./util/configparser.y" /* yacc.c:1646  */
+  case 346:
+#line 1823 "./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)
@@ -4221,11 +4255,11 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4225 "util/configparser.c" /* yacc.c:1646  */
+#line 4259 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 343:
-#line 1812 "./util/configparser.y" /* yacc.c:1646  */
+  case 347:
+#line 1833 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("P(control_port:%s)\n", (yyvsp[0].str)));
                if(atoi((yyvsp[0].str)) == 0)
@@ -4233,21 +4267,21 @@ yyreduce:
                else cfg_parser->cfg->control_port = atoi((yyvsp[0].str));
                free((yyvsp[0].str));
        }
-#line 4237 "util/configparser.c" /* yacc.c:1646  */
+#line 4271 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 344:
-#line 1821 "./util/configparser.y" /* yacc.c:1646  */
+  case 348:
+#line 1842 "./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 4247 "util/configparser.c" /* yacc.c:1646  */
+#line 4281 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 345:
-#line 1828 "./util/configparser.y" /* yacc.c:1646  */
+  case 349:
+#line 1849 "./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)
@@ -4256,122 +4290,122 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4260 "util/configparser.c" /* yacc.c:1646  */
+#line 4294 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 346:
-#line 1838 "./util/configparser.y" /* yacc.c:1646  */
+  case 350:
+#line 1859 "./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 4270 "util/configparser.c" /* yacc.c:1646  */
+#line 4304 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 347:
-#line 1845 "./util/configparser.y" /* yacc.c:1646  */
+  case 351:
+#line 1866 "./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 4280 "util/configparser.c" /* yacc.c:1646  */
+#line 4314 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 348:
-#line 1852 "./util/configparser.y" /* yacc.c:1646  */
+  case 352:
+#line 1873 "./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 4290 "util/configparser.c" /* yacc.c:1646  */
+#line 4324 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 349:
-#line 1859 "./util/configparser.y" /* yacc.c:1646  */
+  case 353:
+#line 1880 "./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 4300 "util/configparser.c" /* yacc.c:1646  */
+#line 4334 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 350:
-#line 1866 "./util/configparser.y" /* yacc.c:1646  */
+  case 354:
+#line 1887 "./util/configparser.y" /* yacc.c:1646  */
     {
                OUTYY(("\nP(dnstap:)\n"));
        }
-#line 4308 "util/configparser.c" /* yacc.c:1646  */
+#line 4342 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 365:
-#line 1883 "./util/configparser.y" /* yacc.c:1646  */
+  case 369:
+#line 1904 "./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 4319 "util/configparser.c" /* yacc.c:1646  */
+#line 4353 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 366:
-#line 1891 "./util/configparser.y" /* yacc.c:1646  */
+  case 370:
+#line 1912 "./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 4329 "util/configparser.c" /* yacc.c:1646  */
+#line 4363 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 367:
-#line 1898 "./util/configparser.y" /* yacc.c:1646  */
+  case 371:
+#line 1919 "./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 4340 "util/configparser.c" /* yacc.c:1646  */
+#line 4374 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 368:
-#line 1906 "./util/configparser.y" /* yacc.c:1646  */
+  case 372:
+#line 1927 "./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 4351 "util/configparser.c" /* yacc.c:1646  */
+#line 4385 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 369:
-#line 1914 "./util/configparser.y" /* yacc.c:1646  */
+  case 373:
+#line 1935 "./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 4361 "util/configparser.c" /* yacc.c:1646  */
+#line 4395 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 370:
-#line 1921 "./util/configparser.y" /* yacc.c:1646  */
+  case 374:
+#line 1942 "./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 4371 "util/configparser.c" /* yacc.c:1646  */
+#line 4405 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 371:
-#line 1928 "./util/configparser.y" /* yacc.c:1646  */
+  case 375:
+#line 1949 "./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)
@@ -4379,11 +4413,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_resolver_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 4383 "util/configparser.c" /* yacc.c:1646  */
+#line 4417 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 372:
-#line 1937 "./util/configparser.y" /* yacc.c:1646  */
+  case 376:
+#line 1958 "./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)
@@ -4391,11 +4425,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_resolver_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 4395 "util/configparser.c" /* yacc.c:1646  */
+#line 4429 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 373:
-#line 1946 "./util/configparser.y" /* yacc.c:1646  */
+  case 377:
+#line 1967 "./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)
@@ -4403,11 +4437,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_client_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 4407 "util/configparser.c" /* yacc.c:1646  */
+#line 4441 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 374:
-#line 1955 "./util/configparser.y" /* yacc.c:1646  */
+  case 378:
+#line 1976 "./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)
@@ -4415,11 +4449,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_client_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 4419 "util/configparser.c" /* yacc.c:1646  */
+#line 4453 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 375:
-#line 1964 "./util/configparser.y" /* yacc.c:1646  */
+  case 379:
+#line 1985 "./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)
@@ -4427,11 +4461,11 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_forwarder_query_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 4431 "util/configparser.c" /* yacc.c:1646  */
+#line 4465 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 376:
-#line 1973 "./util/configparser.y" /* yacc.c:1646  */
+  case 380:
+#line 1994 "./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)
@@ -4439,29 +4473,29 @@ yyreduce:
                else cfg_parser->cfg->dnstap_log_forwarder_response_messages =
                        (strcmp((yyvsp[0].str), "yes")==0);
        }
-#line 4443 "util/configparser.c" /* yacc.c:1646  */
+#line 4477 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 377:
-#line 1982 "./util/configparser.y" /* yacc.c:1646  */
+  case 381:
+#line 2003 "./util/configparser.y" /* yacc.c:1646  */
     { 
                OUTYY(("\nP(python:)\n")); 
        }
-#line 4451 "util/configparser.c" /* yacc.c:1646  */
+#line 4485 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 381:
-#line 1991 "./util/configparser.y" /* yacc.c:1646  */
+  case 385:
+#line 2012 "./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 4461 "util/configparser.c" /* yacc.c:1646  */
+#line 4495 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 382:
-#line 1997 "./util/configparser.y" /* yacc.c:1646  */
+  case 386:
+#line 2018 "./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)
@@ -4470,21 +4504,21 @@ yyreduce:
                        (strcmp((yyvsp[0].str), "yes")==0);
                free((yyvsp[0].str));
        }
-#line 4474 "util/configparser.c" /* yacc.c:1646  */
+#line 4508 "util/configparser.c" /* yacc.c:1646  */
     break;
 
-  case 383:
-#line 2007 "./util/configparser.y" /* yacc.c:1646  */
+  case 387:
+#line 2028 "./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 4484 "util/configparser.c" /* yacc.c:1646  */
+#line 4518 "util/configparser.c" /* yacc.c:1646  */
     break;
 
 
-#line 4488 "util/configparser.c" /* yacc.c:1646  */
+#line 4522 "util/configparser.c" /* yacc.c:1646  */
       default: break;
     }
   /* User semantic actions sometimes alter yychar, and that requires
@@ -4712,7 +4746,7 @@ yyreturn:
 #endif
   return yyresult;
 }
-#line 2013 "./util/configparser.y" /* yacc.c:1906  */
+#line 2034 "./util/configparser.y" /* yacc.c:1906  */
 
 
 /* parse helper routines could be here */

diff --git a/util/configparser.h b/util/configparser.h
index 1bee06bd75085d82068463d8c88d570c3095fb58..80360c651e0176471ba279b714dd54e2ef2b67f0 100644 (file)
--- a/util/configparser.h
+++ b/util/configparser.h
@@ -231,7 +231,9 @@ extern int yydebug;
     VAR_SERVE_EXPIRED = 441,
     VAR_FAKE_DSA = 442,
     VAR_LOG_IDENTITY = 443,
-    VAR_USE_SYSTEMD = 444
+    VAR_USE_SYSTEMD = 444,
+    VAR_SHM_ENABLE = 445,
+    VAR_SHM_KEY = 446
   };
 #endif
 /* Tokens.  */
@@ -422,6 +424,8 @@ extern int yydebug;
 #define VAR_FAKE_DSA 442
 #define VAR_LOG_IDENTITY 443
 #define VAR_USE_SYSTEMD 444
+#define VAR_SHM_ENABLE 445
+#define VAR_SHM_KEY 446
 
 /* Value type.  */
 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
@@ -432,7 +436,7 @@ union YYSTYPE
 
        char*   str;
 
-#line 436 "util/configparser.h" /* yacc.c:1909  */
+#line 440 "util/configparser.h" /* yacc.c:1909  */
 };
 
 typedef union YYSTYPE YYSTYPE;

diff --git a/util/configparser.y b/util/configparser.y
index e6e3fb4744f5afc4ccf7dc5c6e15d3395da890bc..1fb12e7f8b6cbf4b5a8ddc4863aea3e179031a9a 100644 (file)
--- a/util/configparser.y
+++ b/util/configparser.y
@@ -135,7 +135,7 @@ extern struct config_parser_state* cfg_parser;
 %token VAR_ACCESS_CONTROL_TAG_DATA VAR_VIEW VAR_ACCESS_CONTROL_VIEW
 %token VAR_VIEW_FIRST VAR_SERVE_EXPIRED VAR_FAKE_DSA
 %token VAR_LOG_IDENTITY
-%token VAR_USE_SYSTEMD
+%token VAR_USE_SYSTEMD VAR_SHM_ENABLE VAR_SHM_KEY
 
 %%
 toplevelvars: /* empty */ | toplevelvars toplevelvar ;
@@ -213,7 +213,8 @@ content_server: server_num_threads | server_verbosity | server_port |
        server_local_zone_override | server_access_control_tag_action |
        server_access_control_tag_data | server_access_control_view |
        server_qname_minimisation_strict | server_serve_expired |
-       server_fake_dsa | server_log_identity | server_use_systemd
+       server_fake_dsa | server_log_identity | server_use_systemd |
+       server_shm_enable | server_shm_key
        ;
 stubstart: VAR_STUB_ZONE
        {
@@ -314,6 +315,26 @@ server_extended_statistics: VAR_EXTENDED_STATISTICS STRING_ARG
                free($2);
        }
        ;
+server_shm_enable: VAR_SHM_ENABLE STRING_ARG
+       {
+               OUTYY(("P(server_shm_enable:%s)\n", $2));
+               if(strcmp($2, "yes") != 0 && strcmp($2, "no") != 0)
+                       yyerror("expected yes or no.");
+               else cfg_parser->cfg->shm_enable = (strcmp($2, "yes")==0);
+               free($2);
+       }
+       ;
+server_shm_key: VAR_SHM_KEY STRING_ARG 
+       { 
+               OUTYY(("P(server_shm_key:%s)\n", $2)); 
+               if(strcmp($2, "") == 0 || strcmp($2, "0") == 0)
+                       cfg_parser->cfg->shm_key = 0;
+               else if(atoi($2) == 0)
+                       yyerror("number expected");
+               else cfg_parser->cfg->shm_key = atoi($2);
+               free($2);
+       }
+       ;
 server_port: VAR_PORT STRING_ARG
        {
                OUTYY(("P(server_port:%s)\n", $2));

diff --git a/util/shm_side/shm_main.c b/util/shm_side/shm_main.c
new file mode 100644 (file)
index 0000000..758abf6
--- /dev/null
+++ b/util/shm_side/shm_main.c
@@ -0,0 +1,273 @@
+/*
+ * util/shm_side/shm_main.c - SHM for statistics transport
+ *
+ * Copyright (c) 2017, NLnet Labs. All rights reserved.
+ *
+ * This software is open source.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 
+ * Neither the name of the NLNET LABS nor the names of its contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * \file
+ *
+ * This file contains functions for the SHM implementation.
+ */
+
+#include "config.h"
+#include "shm_main.h"
+#include <ctype.h>
+#include <stdarg.h>
+#ifdef HAVE_SYS_IPC_H
+#include "sys/ipc.h"
+#endif
+#ifdef HAVE_SYS_SHM_H
+#include "sys/shm.h"
+#endif
+#include "errno.h"
+#include "config.h"
+#include "daemon/daemon.h"
+#include "daemon/worker.h"
+#include "daemon/stats.h"
+#include "services/mesh.h"
+#include "services/cache/rrset.h"
+#include "services/cache/infra.h"
+#include "validator/validator.h"
+#include "util/config_file.h"
+#include "util/fptr_wlist.h"
+#include "util/log.h"
+
+#ifdef HAVE_SHMGET
+/** subtract timers and the values do not overflow or become negative */
+static void
+timeval_subtract(struct timeval* d, const struct timeval* end,
+       const struct timeval* start)
+{
+#ifndef S_SPLINT_S
+       time_t end_usec = end->tv_usec;
+       d->tv_sec = end->tv_sec - start->tv_sec;
+       if(end_usec < start->tv_usec) {
+               end_usec += 1000000;
+               d->tv_sec--;
+       }
+       d->tv_usec = end_usec - start->tv_usec;
+#endif
+}
+#endif /* HAVE_SHMGET */
+
+int shm_main_init(struct daemon* daemon)
+{
+#ifdef HAVE_SHMGET
+       struct shm_stat_info *shm_stat;
+       int shm_size;
+       
+       /* sanitize */
+       if(!daemon)
+               return 0;
+       if(daemon->cfg->stat_interval == 0)
+               log_warn("shm-enable is yes but statistics-interval is 0");
+
+       /* Statistics to maintain the number of thread + total */
+       shm_size = (sizeof(struct stats_info) * (daemon->num + 1));
+
+       /* Allocation of needed memory */
+       daemon->shm_info = (struct shm_main_info*)calloc(1, shm_size);
+
+       /* Sanitize */
+       if(!daemon->shm_info) {
+               log_err("shm fail: malloc failure");
+               return 0;
+       }
+
+       daemon->shm_info->key = daemon->cfg->shm_key;
+
+       /* Check for previous create SHM */
+       daemon->shm_info->id_ctl = shmget(daemon->shm_info->key, sizeof(int), SHM_R);
+       daemon->shm_info->id_arr = shmget(daemon->shm_info->key + 1, sizeof(int), SHM_R);
+
+       /* Destroy previous SHM */
+       if (daemon->shm_info->id_ctl >= 0)
+               shmctl(daemon->shm_info->id_ctl, IPC_RMID, NULL);
+
+       /* Destroy previous SHM */
+       if (daemon->shm_info->id_arr >= 0)
+               shmctl(daemon->shm_info->id_ctl, IPC_RMID, NULL);
+
+       /* SHM: Create the segment */
+       daemon->shm_info->id_ctl = shmget(daemon->shm_info->key, sizeof(struct shm_stat_info), IPC_CREAT | 0666);
+
+       if (daemon->shm_info->id_ctl < 0)
+       {
+               log_err("SHM failed(id_ctl) cannot shmget(key %d) %s",
+                       daemon->shm_info->key, strerror(errno));
+
+               /* Just release memory unused */
+               free(daemon->shm_info);
+
+               return 0;
+       }
+
+       daemon->shm_info->id_arr = shmget(daemon->shm_info->key + 1, shm_size, IPC_CREAT | 0666);
+
+       if (daemon->shm_info->id_arr < 0)
+       {
+               log_err("SHM failed(id_arr) cannot shmget(key %d + 1) %s",
+                       daemon->shm_info->key, strerror(errno));
+
+               /* Just release memory unused */
+               free(daemon->shm_info);
+
+               return 0;
+       }
+
+       /* SHM: attach the segment  */
+       daemon->shm_info->ptr_ctl = (struct shm_stat_info*)
+               shmat(daemon->shm_info->id_ctl, NULL, 0);
+       if(daemon->shm_info->ptr_ctl == (void *) -1) {
+               log_err("SHM failed(ctl) cannot shmat(%d) %s",
+                       daemon->shm_info->id_ctl, strerror(errno));
+
+               /* Just release memory unused */
+               free(daemon->shm_info);
+
+               return 0;
+       }
+
+       daemon->shm_info->ptr_arr = (struct stats_info*)
+               shmat(daemon->shm_info->id_arr, NULL, 0);
+
+       if (daemon->shm_info->ptr_arr == (void *) -1)
+       {
+               log_err("SHM failed(arr) cannot shmat(%d) %s",
+                       daemon->shm_info->id_arr, strerror(errno));
+
+               /* Just release memory unused */
+               free(daemon->shm_info);
+
+               return 0;
+       }
+
+       /* Zero fill SHM to stand clean while is not filled by other events */
+       memset(daemon->shm_info->ptr_ctl, 0, sizeof(struct shm_stat_info));
+       memset(daemon->shm_info->ptr_arr, 0, shm_size);
+
+       shm_stat = daemon->shm_info->ptr_ctl;
+       shm_stat->num_threads = daemon->num;
+
+#else
+       (void)daemon;
+#endif /* HAVE_SHMGET */
+       return 1;
+}
+
+void shm_main_shutdown(struct daemon* daemon)
+{
+#ifdef HAVE_SHMGET
+       /* web are OK, just disabled */
+       if(!daemon->cfg->shm_enable)
+               return;
+
+       verbose(VERB_DETAIL, "SHM shutdown - KEY [%d] - ID CTL [%d] ARR [%d] - PTR CTL [%p] ARR [%p]",
+               daemon->shm_info->key, daemon->shm_info->id_ctl, daemon->shm_info->id_arr, daemon->shm_info->ptr_ctl, daemon->shm_info->ptr_arr);
+
+       /* Destroy previous SHM */
+       if (daemon->shm_info->id_ctl >= 0)
+               shmctl(daemon->shm_info->id_ctl, IPC_RMID, NULL);
+
+       if (daemon->shm_info->id_arr >= 0)
+               shmctl(daemon->shm_info->id_arr, IPC_RMID, NULL);
+
+       if (daemon->shm_info->ptr_ctl)
+               shmdt(daemon->shm_info->ptr_ctl);
+
+       if (daemon->shm_info->ptr_arr)
+               shmdt(daemon->shm_info->ptr_arr);
+
+#else
+       (void)daemon;
+#endif /* HAVE_SHMGET */
+}
+
+void shm_main_run(struct worker *worker)
+{
+#ifdef HAVE_SHMGET
+       struct shm_stat_info *shm_stat;
+       struct stats_info *stat_total;
+       struct stats_info *stat_info;
+       int modstack;
+       int offset;
+
+       verbose(VERB_DETAIL, "SHM run - worker [%d] - daemon [%p] - timenow(%u) - timeboot(%u)",
+               worker->thread_num, worker->daemon, (unsigned)worker->env.now_tv->tv_sec, (unsigned)worker->daemon->time_boot.tv_sec);
+
+       offset = worker->thread_num + 1;
+       stat_total = worker->daemon->shm_info->ptr_arr;
+       stat_info = worker->daemon->shm_info->ptr_arr + offset;
+
+       /* Copy data to the current position */
+       server_stats_compile(worker, stat_info, 0);
+
+       /* First thread, zero fill total, and copy general info */
+       if (worker->thread_num == 0) {
+
+               /* Copy data to the current position */
+               memset(stat_total, 0, sizeof(struct stats_info));
+
+               /* Point to data into SHM */
+               shm_stat = worker->daemon->shm_info->ptr_ctl;
+               shm_stat->time.now = *worker->env.now_tv;
+
+               timeval_subtract(&shm_stat->time.up, &shm_stat->time.now, &worker->daemon->time_boot);
+               timeval_subtract(&shm_stat->time.elapsed, &shm_stat->time.now, &worker->daemon->time_last_stat);
+
+               shm_stat->mem.msg = slabhash_get_mem(worker->env.msg_cache);
+               shm_stat->mem.rrset = slabhash_get_mem(&worker->env.rrset_cache->table);
+               shm_stat->mem.val = 0;
+               shm_stat->mem.iter = 0;
+
+               modstack = modstack_find(&worker->env.mesh->mods, "validator");
+               if(modstack != -1) {
+                       fptr_ok(fptr_whitelist_mod_get_mem(worker->env.mesh->mods.mod[modstack]->get_mem));
+                       shm_stat->mem.val = (*worker->env.mesh->mods.mod[modstack]->get_mem)(&worker->env, modstack);
+               }
+               modstack = modstack_find(&worker->env.mesh->mods, "iterator");
+               if(modstack != -1) {
+                       fptr_ok(fptr_whitelist_mod_get_mem(worker->env.mesh->mods.mod[modstack]->get_mem));
+                       shm_stat->mem.iter = (*worker->env.mesh->mods.mod[modstack]->get_mem)(&worker->env, modstack);
+               }
+       }
+
+       server_stats_add(stat_total, stat_info);
+
+       /* print the thread statistics */
+       stat_total->mesh_time_median /= (double)worker->daemon->num;
+
+#else
+       (void)worker;
+#endif /* HAVE_SHMGET */
+}

diff --git a/util/shm_side/shm_main.h b/util/shm_side/shm_main.h
new file mode 100644 (file)
index 0000000..c455193
--- /dev/null
+++ b/util/shm_side/shm_main.h
@@ -0,0 +1,85 @@
+/*
+ * util/shm_side/shm_main.h - control the shared memory for unbound.
+ *
+ * Copyright (c) 2007, NLnet Labs. All rights reserved.
+ *
+ * This software is open source.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 
+ * Neither the name of the NLNET LABS nor the names of its contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+ * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * \file
+ *
+ * This file contains functions for the SHM side.
+ */
+
+#ifndef UTIL_SHM_SIDE_MAIN_H
+#define UTIL_SHM_SIDE_MAIN_H
+struct daemon;
+struct worker;
+
+/** Some global statistics that are not in struct stats_info,
+ * this struct is shared on a shm segment */
+struct shm_stat_info {
+
+       int num_threads;
+
+       struct {
+               struct timeval now;
+               struct timeval up;
+               struct timeval elapsed;
+       } time;
+
+       struct {
+               size_t msg;
+               size_t rrset;
+               size_t val;
+               size_t iter;
+       } mem;
+};
+
+/**
+ * The SHM info.
+ */
+struct shm_main_info {
+       /** stats_info array, shared memory segment.
+        * [0] is totals, [1..thread_num] are per-thread stats */
+       struct stats_info* ptr_arr;
+       /** the global stats block, shared memory segment */
+       struct shm_stat_info* ptr_ctl;
+       int key;
+       int id_ctl;
+       int id_arr;
+};
+
+int shm_main_init(struct daemon* daemon);
+void shm_main_shutdown(struct daemon* daemon);
+void shm_main_run(struct worker *worker);
+
+#endif /* UTIL_SHM_SIDE_MAIN_H */