pbx_config.c File Reference

Populate and remember extensions from static config file. More...

#include "asterisk.h"
#include <ctype.h>
#include "asterisk/paths.h"
#include "asterisk/pbx.h"
#include "asterisk/config.h"
#include "asterisk/module.h"
#include "asterisk/logger.h"
#include "asterisk/cli.h"
#include "asterisk/channel.h"
#include "asterisk/callerid.h"

Include dependency graph for pbx_config.c:

Go to the source code of this file.

Defines
#define	PUT_CTX_HDR
Functions
static void	__reg_module (void)
static void	__unreg_module (void)
static void	append_interface (char *iface, int maxlen, char *add)
static char *	complete_dialplan_add_extension (struct ast_cli_args *)
static char *	complete_dialplan_add_ignorepat (struct ast_cli_args *)
static char *	complete_dialplan_add_include (struct ast_cli_args *)
static char *	complete_dialplan_remove_extension (struct ast_cli_args *)
static char *	complete_dialplan_remove_ignorepat (struct ast_cli_args *)
static char *	complete_dialplan_remove_include (struct ast_cli_args *)
static char *	handle_cli_dialplan_add_extension (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
	ADD EXTENSION command stuff.
static char *	handle_cli_dialplan_add_ignorepat (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
static char *	handle_cli_dialplan_add_include (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
static char *	handle_cli_dialplan_reload (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
static char *	handle_cli_dialplan_remove_extension (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
static char *	handle_cli_dialplan_remove_ignorepat (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
static char *	handle_cli_dialplan_remove_include (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
static char *	handle_cli_dialplan_save (struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
	'save dialplan' CLI command implementation functions ...
static int	load_module (void)
static int	lookup_c_ip (struct ast_context *c, const char *name)
	return true if 'name' is in the ignorepats for context c
static int	lookup_ci (struct ast_context *c, const char *name)
	return true if 'name' is included by context c
static int	partial_match (const char *s, const char *word, int len)
	match the first 'len' chars of word. len==0 always succeeds
static int	pbx_load_config (const char *config_file)
static int	pbx_load_module (void)
static void	pbx_load_users (void)
static char *	pbx_strsep (char **destructible, const char *delim)
static int	reload (void)
static const char *	skip_words (const char *p, int n)
	moves to the n-th word in the string, or empty string if none
static int	split_ec (const char *src, char **ext, char **const ctx, char **const cid)
	split extension@context in two parts, return -1 on error. The return string is malloc'ed and pointed by *ext
static int	unload_module (void)
Variables
static struct ast_module_info	__mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Text Extension Configuration" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "0901e4e500243c855563a2d78b0c03e4" , .load = load_module, .unload = unload_module, .reload = reload, }
static struct ast_module_info *	ast_module_info = &__mod_info
static int	autofallthrough_config = 1
static int	clearglobalvars_config = 0
static struct ast_cli_entry	cli_dialplan_save
static struct ast_cli_entry	cli_pbx_config []
static char	config [] = "extensions.conf"
static int	extenpatternmatchnew_config = 0
static struct ast_context *	local_contexts = NULL
static struct ast_hashtab *	local_table = NULL
static char *	overrideswitch_config = NULL
static char	registrar [] = "pbx_config"
static ast_mutex_t	save_dialplan_lock = ((ast_mutex_t) PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP )
static int	static_config = 0
static char	userscontext [AST_MAX_EXTENSION] = "default"
static int	write_protect_config = 1

---

Detailed Description

Populate and remember extensions from static config file.

Definition in file pbx_config.c.

---

Define Documentation

#define PUT_CTX_HDR

Referenced by handle_cli_dialplan_save().

---

Function Documentation

static void __reg_module

(

void

)

[static]

Definition at line 1763 of file pbx_config.c.

static void __unreg_module

(

void

)

[static]

Definition at line 1763 of file pbx_config.c.

static void append_interface	(	char *	iface,
		int	maxlen,
		char *	add
	)			[static]

Definition at line 1596 of file pbx_config.c.

References len().

Referenced by pbx_load_users().

{
   int len = strlen(iface);
   if (strlen(add) + len < maxlen - 2) {
      if (strlen(iface)) {
         iface[len] = '&';
         strcpy(iface + len + 1, add);
      } else
         strcpy(iface, add);
   }
}

static char * complete_dialplan_add_extension

(

struct ast_cli_args *

a

)

[static]

dialplan add extension 6123,1,Dial,IAX/212.71.138.13/6123 into local

Definition at line 1015 of file pbx_config.c.

References ast_get_context_name(), ast_log(), ast_rdlock_contexts(), ast_unlock_contexts(), ast_walk_contexts(), len(), LOG_WARNING, ast_cli_args::n, partial_match(), ast_cli_args::pos, strdup, and ast_cli_args::word.

Referenced by handle_cli_dialplan_add_extension().

{
   int which = 0;

   if (a->pos == 4) {      /* complete 'into' word ... */
      return (a->n == 0) ? strdup("into") : NULL;
   } else if (a->pos == 5) { /* complete context */
      struct ast_context *c = NULL;
      int len = strlen(a->word);
      char *res = NULL;

      /* try to lock contexts list ... */
      if (ast_rdlock_contexts()) {
         ast_log(LOG_WARNING, "Failed to lock contexts list\n");
         return NULL;
      }

      /* walk through all contexts */
      while ( !res && (c = ast_walk_contexts(c)) )
         if (partial_match(ast_get_context_name(c), a->word, len) && ++which > a->n)
            res = strdup(ast_get_context_name(c));
      ast_unlock_contexts();
      return res;
   } else if (a->pos == 6) {
      return a->n == 0 ? strdup("replace") : NULL;
   }
   return NULL;
}

static char * complete_dialplan_add_ignorepat

(

struct ast_cli_args *

a

)

[static]

Definition at line 1101 of file pbx_config.c.

References ast_get_context_name(), ast_log(), ast_rdlock_contexts(), ast_unlock_contexts(), ast_walk_contexts(), free, len(), ast_cli_args::line, LOG_ERROR, lookup_c_ip(), ast_cli_args::n, partial_match(), ast_cli_args::pos, s, skip_words(), strdup, and ast_cli_args::word.

Referenced by handle_cli_dialplan_add_ignorepat().

{
   if (a->pos == 4)
      return a->n == 0 ? strdup("into") : NULL;
   else if (a->pos == 5) {
      struct ast_context *c;
      int which = 0;
      char *dupline, *ignorepat = NULL;
      const char *s;
      char *ret = NULL;
      int len = strlen(a->word);

      /* XXX skip first three words 'dialplan' 'add' 'ignorepat' */
      s = skip_words(a->line, 3);
      if (s == NULL)
         return NULL;
      dupline = strdup(s);
      if (!dupline) {
         ast_log(LOG_ERROR, "Malloc failure\n");
         return NULL;
      }
      ignorepat = strsep(&dupline, " ");

      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock contexts list\n");
         return NULL;
      }

      for (c = NULL; !ret && (c = ast_walk_contexts(c));) {
         int found = 0;

         if (!partial_match(ast_get_context_name(c), a->word, len))
            continue; /* not mine */
         if (ignorepat) /* there must be one, right ? */
            found = lookup_c_ip(c, ignorepat);
         if (!found && ++which > a->n)
            ret = strdup(ast_get_context_name(c));
      }

      free(ignorepat);
      ast_unlock_contexts();
      return ret;
   }

   return NULL;
}

static char * complete_dialplan_add_include

(

struct ast_cli_args *

a

)

[static]

Definition at line 575 of file pbx_config.c.

References ast_get_context_name(), ast_log(), ast_rdlock_contexts(), ast_unlock_contexts(), ast_walk_contexts(), context, free, len(), ast_cli_args::line, LOG_ERROR, lookup_ci(), ast_cli_args::n, partial_match(), ast_cli_args::pos, s, skip_words(), strdup, and ast_cli_args::word.

Referenced by handle_cli_dialplan_add_include().

{
   struct ast_context *c;
   int which = 0;
   char *ret = NULL;
   int len = strlen(a->word);

   if (a->pos == 3) {      /* 'dialplan add include _X_' (context) ... */
      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock context list\n");
         return NULL;
      }
      for (c = NULL; !ret && (c = ast_walk_contexts(c)); )
         if (partial_match(ast_get_context_name(c), a->word, len) && ++which > a->n)
            ret = strdup(ast_get_context_name(c));
      ast_unlock_contexts();
      return ret;
   } else if (a->pos == 4) { /* dialplan add include CTX _X_ */
      /* complete  as 'into' if context exists or we are unable to check */
      char *context, *dupline;
      const char *s = skip_words(a->line, 3); /* should not fail */

      if (a->n != 0) /* only once */
         return NULL;

      /* parse context from line ... */
      context = dupline = strdup(s);
      if (!context) {
         ast_log(LOG_ERROR, "Out of free memory\n");
         return strdup("into");
      }
      strsep(&dupline, " ");

      /* check for context existence ... */
      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock context list\n");
         /* our fault, we can't check, so complete 'into' ... */
         ret = strdup("into");
      } else {
         struct ast_context *ctx;
         for (ctx = NULL; !ret && (ctx = ast_walk_contexts(ctx)); )
            if (!strcmp(context, ast_get_context_name(ctx)))
               ret = strdup("into"); /* found */
         ast_unlock_contexts();
      }
      free(context);
      return ret;
   } else if (a->pos == 5) { /* 'dialplan add include CTX into _X_' (dst context) */
      char *context, *dupline, *into;
      const char *s = skip_words(a->line, 3); /* should not fail */
      context = dupline = strdup(s);
      if (!dupline) {
         ast_log(LOG_ERROR, "Out of free memory\n");
         return NULL;
      }
      strsep(&dupline, " "); /* skip context */
      into = strsep(&dupline, " ");
      /* error if missing context or fifth word is not 'into' */
      if (!strlen(context) || strcmp(into, "into")) {
         ast_log(LOG_ERROR, "bad context %s or missing into %s\n",
            context, into);
         goto error3;
      }

      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock context list\n");
         goto error3;
      }

      for (c = NULL; (c = ast_walk_contexts(c)); )
         if (!strcmp(context, ast_get_context_name(c)))
            break;
      if (c) { /* first context exists, go on... */
         /* go through all contexts ... */
         for (c = NULL; !ret && (c = ast_walk_contexts(c)); ) {
            if (!strcmp(context, ast_get_context_name(c)))
               continue; /* skip ourselves */
            if (partial_match(ast_get_context_name(c), a->word, len) &&
                  !lookup_ci(c, context) /* not included yet */ &&
                  ++which > a->n)
               ret = strdup(ast_get_context_name(c));
         }
      } else {
         ast_log(LOG_ERROR, "context %s not found\n", context);
      }
      ast_unlock_contexts();
   error3:
      free(context);
      return ret;
   }

   return NULL;
}

static char * complete_dialplan_remove_extension

(

struct ast_cli_args *

a

)

[static]

Definition at line 392 of file pbx_config.c.

References asprintf, ast_get_context_name(), ast_get_extension_cidmatch(), ast_get_extension_matchcid(), ast_get_extension_name(), ast_get_extension_priority(), ast_log(), ast_rdlock_contexts(), ast_unlock_contexts(), ast_walk_context_extensions(), ast_walk_contexts(), ast_walk_extension_priorities(), context, errno, exten, free, len(), ast_cli_args::line, LOG_ERROR, LOG_WARNING, ast_cli_args::n, partial_match(), ast_cli_args::pos, ast_exten::priority, s, skip_words(), split_ec(), strdup, and ast_cli_args::word.

Referenced by handle_cli_dialplan_remove_extension().

{
   char *ret = NULL;
   int which = 0;

   if (a->pos == 3) { /* 'dialplan remove extension _X_' (exten@context ... */
      struct ast_context *c = NULL;
      char *context = NULL, *exten = NULL, *cid = NULL;
      int le = 0; /* length of extension */
      int lc = 0; /* length of context */
      int lcid = 0; /* length of cid */

      lc = split_ec(a->word, &exten, &context, &cid);
      if (lc)  { /* error */
         return NULL;
      }
      le = strlen(exten);
      lc = strlen(context);
      lcid = cid ? strlen(cid) : -1;

      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock context list\n");
         goto error2;
      }

      /* find our context ... */
      while ( (c = ast_walk_contexts(c)) ) { /* match our context if any */
         struct ast_exten *e = NULL;
         /* XXX locking ? */
         if (!partial_match(ast_get_context_name(c), context, lc))
            continue;   /* context not matched */
         while ( (e = ast_walk_context_extensions(c, e)) ) { /* try to complete extensions ... */
            if ( !strchr(a->word, '/') ||
                  (!strchr(a->word, '@') && partial_match(ast_get_extension_cidmatch(e), cid, lcid)) ||
                  (strchr(a->word, '@') && !strcmp(ast_get_extension_cidmatch(e), cid))) {
               if ( ((strchr(a->word, '/') || strchr(a->word, '@')) && !strcmp(ast_get_extension_name(e), exten)) ||
                   (!strchr(a->word, '/') && !strchr(a->word, '@') && partial_match(ast_get_extension_name(e), exten, le))) { /* n-th match */
                  if (++which > a->n) {
                     /* If there is an extension then return exten@context. */
                     if (ast_get_extension_matchcid(e) && (!strchr(a->word, '@') || strchr(a->word, '/'))) {
                        if (asprintf(&ret, "%s/%s@%s", ast_get_extension_name(e), ast_get_extension_cidmatch(e), ast_get_context_name(c)) < 0) {
                           ast_log(LOG_WARNING, "asprintf() failed: %s\n", strerror(errno));
                           ret = NULL;
                        }
                        break;
                     } else if (!ast_get_extension_matchcid(e) && !strchr(a->word, '/')) {
                        if (asprintf(&ret, "%s@%s", ast_get_extension_name(e), ast_get_context_name(c)) < 0) {
                           ast_log(LOG_WARNING, "asprintf() failed: %s\n", strerror(errno));
                           ret = NULL;
                        }
                        break;
                     }
                  }
               }
            }
         }
         if (e)   /* got a match */
            break;
      }

      ast_unlock_contexts();
   error2:
      free(exten);
   } else if (a->pos == 4) { /* 'dialplan remove extension EXT _X_' (priority) */
      char *exten = NULL, *context, *cid, *p;
      struct ast_context *c;
      int le, lc, lcid, len;
      const char *s = skip_words(a->line, 3); /* skip 'dialplan' 'remove' 'extension' */
      int i = split_ec(s, &exten, &context, &cid); /* parse ext@context */

      if (i)   /* error */
         goto error3;
      if ( (p = strchr(exten, ' ')) ) /* remove space after extension */
         *p = '\0';
      if ( (p = strchr(context, ' ')) ) /* remove space after context */
         *p = '\0';
      le = strlen(exten);
      lc = strlen(context);
      lcid = strlen(cid);
      len = strlen(a->word);
      if (le == 0 || lc == 0)
         goto error3;

      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock context list\n");
         goto error3;
      }

      /* walk contexts */
      c = NULL;
      while ( (c = ast_walk_contexts(c)) ) {
         /* XXX locking on c ? */
         struct ast_exten *e;
         if (strcmp(ast_get_context_name(c), context) != 0)
            continue;
         /* got it, we must match here */
         e = NULL;
         while ( (e = ast_walk_context_extensions(c, e)) ) {
            struct ast_exten *priority;
            char buffer[10];

            if (cid && strcmp(ast_get_extension_cidmatch(e), cid) != 0) {
               continue;
            }
            if (strcmp(ast_get_extension_name(e), exten) != 0)
               continue;
            /* XXX lock e ? */
            priority = NULL;
            while ( !ret && (priority = ast_walk_extension_priorities(e, priority)) ) {
               snprintf(buffer, sizeof(buffer), "%u", ast_get_extension_priority(priority));
               if (partial_match(buffer, a->word, len) && ++which > a->n) /* n-th match */
                  ret = strdup(buffer);
            }
            break;
         }
         break;
      }
      ast_unlock_contexts();
   error3:
      free(exten);
   }
   return ret; 
}

static char * complete_dialplan_remove_ignorepat

(

struct ast_cli_args *

a

)

[static]

Definition at line 1197 of file pbx_config.c.

References ast_get_context_name(), ast_get_ignorepat_name(), ast_log(), ast_rdlock_context(), ast_rdlock_contexts(), ast_unlock_context(), ast_unlock_contexts(), ast_walk_context_ignorepats(), ast_walk_contexts(), free, len(), ast_cli_args::line, LOG_WARNING, lookup_c_ip(), ast_cli_args::n, partial_match(), ast_cli_args::pos, strdup, and ast_cli_args::word.

Referenced by handle_cli_dialplan_remove_ignorepat().

{
   struct ast_context *c;
   int which = 0;
   char *ret = NULL;

   if (a->pos == 3) {
      int len = strlen(a->word);
      if (ast_rdlock_contexts()) {
         ast_log(LOG_WARNING, "Failed to lock contexts list\n");
         return NULL;
      }

      for (c = NULL; !ret && (c = ast_walk_contexts(c));) {
         struct ast_ignorepat *ip;

         if (ast_rdlock_context(c)) /* error, skip it */
            continue;
         
         for (ip = NULL; !ret && (ip = ast_walk_context_ignorepats(c, ip));) {
            if (partial_match(ast_get_ignorepat_name(ip), a->word, len) && ++which > a->n) {
               /* n-th match */
               struct ast_context *cw = NULL;
               int found = 0;
               while ( (cw = ast_walk_contexts(cw)) && cw != c && !found) {
                  /* XXX do i stop on c, or skip it ? */
                  found = lookup_c_ip(cw, ast_get_ignorepat_name(ip));
               }
               if (!found)
                  ret = strdup(ast_get_ignorepat_name(ip));
            }
         }
         ast_unlock_context(c);
      }
      ast_unlock_contexts();
      return ret;
   } else if (a->pos == 4) {
       return a->n == 0 ? strdup("from") : NULL;
   } else if (a->pos == 5) { /* XXX check this */
      char *dupline, *duplinet, *ignorepat;
      int len = strlen(a->word);

      dupline = strdup(a->line);
      if (!dupline) {
         ast_log(LOG_WARNING, "Out of free memory\n");
         return NULL;
      }

      duplinet = dupline;
      strsep(&duplinet, " ");
      strsep(&duplinet, " ");
      ignorepat = strsep(&duplinet, " ");

      if (!ignorepat) {
         free(dupline);
         return NULL;
      }

      if (ast_rdlock_contexts()) {
         ast_log(LOG_WARNING, "Failed to lock contexts list\n");
         free(dupline);
         return NULL;
      }

      for (c = NULL; !ret && (c = ast_walk_contexts(c)); ) {
         if (ast_rdlock_context(c)) /* fail, skip it */
            continue;
         if (!partial_match(ast_get_context_name(c), a->word, len))
            continue;
         if (lookup_c_ip(c, ignorepat) && ++which > a->n)
            ret = strdup(ast_get_context_name(c));
         ast_unlock_context(c);
      }
      ast_unlock_contexts();
      free(dupline);
      return NULL;
   }

   return NULL;
}

static char * complete_dialplan_remove_include

(

struct ast_cli_args *

a

)

[static]

Definition at line 182 of file pbx_config.c.

References ast_get_context_name(), ast_get_include_name(), ast_log(), ast_rdlock_context(), ast_rdlock_contexts(), ast_unlock_context(), ast_unlock_contexts(), ast_walk_context_includes(), ast_walk_contexts(), ast_wrlock_contexts(), context, free, len(), ast_cli_args::line, LOG_ERROR, LOG_WARNING, lookup_ci(), ast_cli_args::n, partial_match(), ast_cli_args::pos, s, skip_words(), strdup, and ast_cli_args::word.

Referenced by handle_cli_dialplan_remove_include().

{
   int which = 0;
   char *res = NULL;
   int len = strlen(a->word); /* how many bytes to match */
   struct ast_context *c = NULL;

   if (a->pos == 3) {      /* "dialplan remove include _X_" */
      if (ast_wrlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock context list\n");
         return NULL;
      }
      /* walk contexts and their includes, return the n-th match */
      while (!res && (c = ast_walk_contexts(c))) {
         struct ast_include *i = NULL;

         if (ast_rdlock_context(c)) /* error ? skip this one */
            continue;

         while ( !res && (i = ast_walk_context_includes(c, i)) ) {
            const char *i_name = ast_get_include_name(i);
            struct ast_context *nc = NULL;
            int already_served = 0;

            if (!partial_match(i_name, a->word, len))
               continue;   /* not matched */

            /* check if this include is already served or not */

            /* go through all contexts again till we reach actual
             * context or already_served = 1
             */
            while ( (nc = ast_walk_contexts(nc)) && nc != c && !already_served)
               already_served = lookup_ci(nc, i_name);

            if (!already_served && ++which > a->n)
               res = strdup(i_name);
         }
         ast_unlock_context(c);
      }

      ast_unlock_contexts();
      return res;
   } else if (a->pos == 4) { /* "dialplan remove include CTX _X_" */
      /*
       * complete as 'from', but only if previous context is really
       * included somewhere
       */
      char *context, *dupline;
      const char *s = skip_words(a->line, 3); /* skip 'dialplan' 'remove' 'include' */

      if (a->n > 0)
         return NULL;
      context = dupline = strdup(s);
      if (!dupline) {
         ast_log(LOG_ERROR, "Out of free memory\n");
         return NULL;
      }
      strsep(&dupline, " ");

      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock contexts list\n");
         free(context);
         return NULL;
      }

      /* go through all contexts and check if is included ... */
      while (!res && (c = ast_walk_contexts(c)))
         if (lookup_ci(c, context)) /* context is really included, complete "from" command */
            res = strdup("from");
      ast_unlock_contexts();
      if (!res)
         ast_log(LOG_WARNING, "%s not included anywhere\n", context);
      free(context);
      return res;
   } else if (a->pos == 5) { /* "dialplan remove include CTX from _X_" */
      /*
       * Context from which we removing include ... 
       */
      char *context, *dupline, *from;
      const char *s = skip_words(a->line, 3); /* skip 'dialplan' 'remove' 'include' */
      context = dupline = strdup(s);
      if (!dupline) {
         ast_log(LOG_ERROR, "Out of free memory\n");
         return NULL;
      }

      strsep(&dupline, " "); /* skip context */

      /* fourth word must be 'from' */
      from = strsep(&dupline, " ");
      if (!from || strcmp(from, "from")) {
         free(context);
         return NULL;
      }

      if (ast_rdlock_contexts()) {
         ast_log(LOG_ERROR, "Failed to lock context list\n");
         free(context);
         return NULL;
      }

      /* walk through all contexts ... */
      c = NULL;
      while ( !res && (c = ast_walk_contexts(c))) {
         const char *c_name = ast_get_context_name(c);
         if (!partial_match(c_name, a->word, len)) /* not a good target */
            continue;
         /* walk through all includes and check if it is our context */ 
         if (lookup_ci(c, context) && ++which > a->n)
            res = strdup(c_name);
      }
      ast_unlock_contexts();
      free(context);
      return res;
   }

   return NULL;
}

static char* handle_cli_dialplan_add_extension	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

ADD EXTENSION command stuff.

Definition at line 902 of file pbx_config.c.

References app, ast_cli_args::argc, ast_cli_args::argv, ast_add_extension(), ast_cli(), ast_free_ptr(), ast_exten::cidmatch, CLI_FAILURE, CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, complete_dialplan_add_extension(), errno, exten, ast_cli_args::fd, PRIORITY_HINT, strdup, and ast_cli_entry::usage.

{
   char *whole_exten;
   char *exten, *prior;
   int iprior = -2;
   char *cidmatch, *app, *app_data;
   char *start, *end;

   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan add extension";
      e->usage =
         "Usage: dialplan add extension <exten>,<priority>,<app>,<app-data>\n"
         "       into <context> [replace]\n\n"
         "       This command will add new extension into <context>. If there is an\n"
         "       existence of extension with the same priority and last 'replace'\n"
         "       arguments is given here we simply replace this extension.\n"
         "\n"
         "Example: dialplan add extension 6123,1,Dial,IAX/216.207.245.56/6123 into local\n"
         "         Now, you can dial 6123 and talk to Markster :)\n";
      return NULL;
   case CLI_GENERATE:
      return complete_dialplan_add_extension(a);
   }

   /* check for arguments at first */
   if (a->argc != 6 && a->argc != 7)
      return CLI_SHOWUSAGE;
   if (strcmp(a->argv[4], "into"))
      return CLI_SHOWUSAGE;
   if (a->argc == 7)
      if (strcmp(a->argv[6], "replace"))
         return CLI_SHOWUSAGE;

   /* XXX overwrite argv[3] */
   whole_exten = a->argv[3];
   exten = strsep(&whole_exten,",");
   if (strchr(exten, '/')) {
      cidmatch = exten;
      strsep(&cidmatch,"/");
   } else {
      cidmatch = NULL;
   }
   prior = strsep(&whole_exten,",");
   if (prior) {
      if (!strcmp(prior, "hint")) {
         iprior = PRIORITY_HINT;
      } else {
         if (sscanf(prior, "%30d", &iprior) != 1) {
            ast_cli(a->fd, "'%s' is not a valid priority\n", prior);
            prior = NULL;
         }
      }
   }
   app = whole_exten;
   if (app && (start = strchr(app, '(')) && (end = strrchr(app, ')'))) {
      *start = *end = '\0';
      app_data = start + 1;
   } else {
      if (app) {
         app_data = strchr(app, ',');
         if (app_data) {
            *app_data = '\0';
            app_data++;
         }
      } else   
         app_data = NULL;
   }

   if (!exten || !prior || !app || (!app_data && iprior != PRIORITY_HINT))
      return CLI_SHOWUSAGE;

   if (!app_data)
      app_data="";
   if (ast_add_extension(a->argv[5], a->argc == 7 ? 1 : 0, exten, iprior, NULL, cidmatch, app,
      (void *)strdup(app_data), ast_free_ptr, registrar)) {
      switch (errno) {
      case ENOMEM:
         ast_cli(a->fd, "Out of free memory\n");
         break;

      case EBUSY:
         ast_cli(a->fd, "Failed to lock context(s) list, please try again later\n");
         break;

      case ENOENT:
         ast_cli(a->fd, "No existence of '%s' context\n", a->argv[5]);
         break;

      case EEXIST:
         ast_cli(a->fd, "Extension %s@%s with priority %s already exists\n",
            exten, a->argv[5], prior);
         break;

      default:
         ast_cli(a->fd, "Failed to add '%s,%s,%s,%s' extension into '%s' context\n",
               exten, prior, app, app_data, a->argv[5]);
         break;
      }
      return CLI_FAILURE;
   }

   if (a->argc == 7)
      ast_cli(a->fd, "Extension %s@%s (%s) replace by '%s,%s,%s,%s'\n",
         exten, a->argv[5], prior, exten, prior, app, app_data);
   else
      ast_cli(a->fd, "Extension '%s,%s,%s,%s' added into '%s' context\n",
         exten, prior, app, app_data, a->argv[5]);

   return CLI_SUCCESS;
}

static char* handle_cli_dialplan_add_ignorepat	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

IGNOREPAT CLI stuff

Definition at line 1047 of file pbx_config.c.

References ast_cli_args::argc, ast_cli_args::argv, ast_cli(), ast_context_add_ignorepat(), CLI_FAILURE, CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, complete_dialplan_add_ignorepat(), errno, ast_cli_args::fd, and ast_cli_entry::usage.

{
   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan add ignorepat";
      e->usage =
         "Usage: dialplan add ignorepat <pattern> into <context>\n"
         "       This command adds a new ignore pattern into context <context>\n"
         "\n"
         "Example: dialplan add ignorepat _3XX into local\n";
      return NULL;
   case CLI_GENERATE:
      return complete_dialplan_add_ignorepat(a);
   }

   if (a->argc != 6)
      return CLI_SHOWUSAGE;

   if (strcmp(a->argv[4], "into"))
      return CLI_SHOWUSAGE;

   if (ast_context_add_ignorepat(a->argv[5], a->argv[3], registrar)) {
      switch (errno) {
      case ENOMEM:
         ast_cli(a->fd, "Out of free memory\n");
         break;

      case ENOENT:
         ast_cli(a->fd, "There is no existence of '%s' context\n", a->argv[5]);
         break;

      case EEXIST:
         ast_cli(a->fd, "Ignore pattern '%s' already included in '%s' context\n",
            a->argv[3], a->argv[5]);
         break;

      case EBUSY:
         ast_cli(a->fd, "Failed to lock context(s) list, please, try again later\n");
         break;

      default:
         ast_cli(a->fd, "Failed to add ingore pattern '%s' into '%s' context\n",
            a->argv[3], a->argv[5]);
         break;
      }
      return CLI_FAILURE;
   }

   ast_cli(a->fd, "Ignore pattern '%s' added into '%s' context\n",
      a->argv[3], a->argv[5]);

   return CLI_SUCCESS;
}

static char* handle_cli_dialplan_add_include	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

Include context ...

Definition at line 519 of file pbx_config.c.

References ast_cli_args::argc, ast_cli_args::argv, ast_cli(), ast_context_add_include(), CLI_FAILURE, CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, complete_dialplan_add_include(), errno, ast_cli_args::fd, and ast_cli_entry::usage.

{
   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan add include";
      e->usage =
         "Usage: dialplan add include <context> into <context>\n"
         "       Include a context in another context.\n";
      return NULL;
   case CLI_GENERATE:
      return complete_dialplan_add_include(a);
   }

   if (a->argc != 6) /* dialplan add include CTX in CTX */
      return CLI_SHOWUSAGE;

   /* fifth arg must be 'into' ... */
   if (strcmp(a->argv[4], "into"))
      return CLI_SHOWUSAGE;

   if (ast_context_add_include(a->argv[5], a->argv[3], registrar)) {
      switch (errno) {
      case ENOMEM:
         ast_cli(a->fd, "Out of memory for context addition\n");
         break;

      case EBUSY:
         ast_cli(a->fd, "Failed to lock context(s) list, please try again later\n");
         break;

      case EEXIST:
         ast_cli(a->fd, "Context '%s' already included in '%s' context\n",
            a->argv[3], a->argv[5]);
         break;

      case ENOENT:
      case EINVAL:
         ast_cli(a->fd, "There is no existence of context '%s'\n",
            errno == ENOENT ? a->argv[5] : a->argv[3]);
         break;

      default:
         ast_cli(a->fd, "Failed to include '%s' in '%s' context\n",
            a->argv[3], a->argv[5]);
         break;
      }
      return CLI_FAILURE;
   }

   /* show some info ... */
   ast_cli(a->fd, "Context '%s' included in '%s' context\n",
      a->argv[3], a->argv[5]);

   return CLI_SUCCESS;
}

static char* handle_cli_dialplan_reload	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

Definition at line 1280 of file pbx_config.c.

References ast_cli_args::argc, ast_cli(), CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, ast_cli_args::fd, pbx_builtin_clear_globals(), pbx_load_module(), and ast_cli_entry::usage.

{
   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan reload";
      e->usage =
         "Usage: dialplan reload\n"
         "       Reload extensions.conf without reloading any other\n"
         "       modules.  This command does not delete global variables\n"
         "       unless clearglobalvars is set to yes in extensions.conf\n";
      return NULL;
   case CLI_GENERATE:
      return NULL;
   }

   if (a->argc != 2)
      return CLI_SHOWUSAGE;

   if (clearglobalvars_config)
      pbx_builtin_clear_globals();

   pbx_load_module();
   ast_cli(a->fd, "Dialplan reloaded.\n");
   return CLI_SUCCESS;
}

static char* handle_cli_dialplan_remove_extension	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

REMOVE EXTENSION command stuff

Definition at line 305 of file pbx_config.c.

References ast_cli_args::argc, ast_cli_args::argv, ast_cli(), ast_context_remove_extension_callerid(), CLI_FAILURE, CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, complete_dialplan_remove_extension(), context, exten, ast_cli_args::fd, free, PRIORITY_HINT, split_ec(), and ast_cli_entry::usage.

{
   int removing_priority = 0;
   char *exten, *context, *cid;
   char *ret = CLI_FAILURE;

   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan remove extension";
      e->usage =
         "Usage: dialplan remove extension exten[/cid]@context [priority]\n"
         "       Remove an extension from a given context. If a priority\n"
         "       is given, only that specific priority from the given extension\n"
         "       will be removed.\n";
      return NULL;
   case CLI_GENERATE:
      return complete_dialplan_remove_extension(a);
   }

   if (a->argc != 5 && a->argc != 4)
      return CLI_SHOWUSAGE;

   /*
    * Priority input checking ...
    */
   if (a->argc == 5) {
      char *c = a->argv[4];

      /* check for digits in whole parameter for right priority ...
       * why? because atoi (strtol) returns 0 if any characters in
       * string and whole extension will be removed, it's not good
       */
      if (!strcmp("hint", c))
         removing_priority = PRIORITY_HINT;
      else {
         while (*c && isdigit(*c))
            c++;
         if (*c) { /* non-digit in string */
            ast_cli(a->fd, "Invalid priority '%s'\n", a->argv[4]);
            return CLI_FAILURE;
         }
         removing_priority = atoi(a->argv[4]);
      }

      if (removing_priority == 0) {
         ast_cli(a->fd, "If you want to remove whole extension, please " \
            "omit priority argument\n");
         return CLI_FAILURE;
      }
   }

   /* XXX original overwrote argv[3] */
   /*
    * Format exten@context checking ...
    */
   if (split_ec(a->argv[3], &exten, &context, &cid))
      return CLI_FAILURE; /* XXX malloc failure */
   if ((!strlen(exten)) || (!(strlen(context)))) {
      ast_cli(a->fd, "Missing extension or context name in third argument '%s'\n",
         a->argv[3]);
      free(exten);
      return CLI_FAILURE;
   }

   if (!ast_context_remove_extension_callerid(context, exten, removing_priority,
         /* Do NOT substitute S_OR; it is NOT the same thing */
         cid ? cid : (removing_priority ? "" : NULL), cid ? 1 : 0, registrar)) {
      if (!removing_priority)
         ast_cli(a->fd, "Whole extension %s@%s removed\n",
            exten, context);
      else
         ast_cli(a->fd, "Extension %s@%s with priority %d removed\n",
            exten, context, removing_priority);
         
      ret = CLI_SUCCESS;
   } else {
      if (cid) {
         ast_cli(a->fd, "Failed to remove extension %s/%s@%s\n", exten, cid, context);
      } else {
         ast_cli(a->fd, "Failed to remove extension %s@%s\n", exten, context);
      }
      ret = CLI_FAILURE;
   }
   free(exten);
   return ret;
}

static char* handle_cli_dialplan_remove_ignorepat	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

Definition at line 1148 of file pbx_config.c.

References ast_cli_args::argc, ast_cli_args::argv, ast_cli(), ast_context_remove_ignorepat(), CLI_FAILURE, CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, complete_dialplan_remove_ignorepat(), errno, ast_cli_args::fd, and ast_cli_entry::usage.

{
   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan remove ignorepat";
      e->usage =
         "Usage: dialplan remove ignorepat <pattern> from <context>\n"
         "       This command removes an ignore pattern from context <context>\n"
         "\n"
         "Example: dialplan remove ignorepat _3XX from local\n";
      return NULL;
   case CLI_GENERATE:
      return complete_dialplan_remove_ignorepat(a);
   }

   if (a->argc != 6)
      return CLI_SHOWUSAGE;

   if (strcmp(a->argv[4], "from"))
      return CLI_SHOWUSAGE;

   if (ast_context_remove_ignorepat(a->argv[5], a->argv[3], registrar)) {
      switch (errno) {
      case EBUSY:
         ast_cli(a->fd, "Failed to lock context(s) list, please try again later\n");
         break;

      case ENOENT:
         ast_cli(a->fd, "There is no existence of '%s' context\n", a->argv[5]);
         break;

      case EINVAL:
         ast_cli(a->fd, "There is no existence of '%s' ignore pattern in '%s' context\n",
               a->argv[3], a->argv[5]);
         break;

      default:
         ast_cli(a->fd, "Failed to remove ignore pattern '%s' from '%s' context\n",
               a->argv[3], a->argv[5]);
         break;
      }
      return CLI_FAILURE;
   }

   ast_cli(a->fd, "Ignore pattern '%s' removed from '%s' context\n",
      a->argv[3], a->argv[5]);
   return CLI_SUCCESS;
}

static char* handle_cli_dialplan_remove_include	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

REMOVE INCLUDE command stuff

Definition at line 73 of file pbx_config.c.

References ast_cli_args::argv, ast_cli(), ast_context_remove_include(), CLI_FAILURE, CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, complete_dialplan_remove_include(), ast_cli_args::fd, and ast_cli_entry::usage.

{
   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan remove include";
      e->usage =
         "Usage: dialplan remove include <context> from <context>\n"
         "       Remove an included context from another context.\n";
      return NULL;
   case CLI_GENERATE:
      return complete_dialplan_remove_include(a);
   }

   if (strcmp(a->argv[4], "from"))
      return CLI_SHOWUSAGE;

   if (!ast_context_remove_include(a->argv[5], a->argv[3], registrar)) {
      ast_cli(a->fd, "We are not including '%s' into '%s' now\n",
         a->argv[3], a->argv[5]);
      return CLI_SUCCESS;
   }

   ast_cli(a->fd, "Failed to remove '%s' include from '%s' context\n",
      a->argv[3], a->argv[5]);
   return CLI_FAILURE;
}

static char* handle_cli_dialplan_save	(	struct ast_cli_entry *	e,
		int	cmd,
		struct ast_cli_args *	a
	)			[static]

'save dialplan' CLI command implementation functions ...

Definition at line 672 of file pbx_config.c.

References ast_cli_args::argc, ast_cli_args::argv, ast_cli(), ast_config_AST_CONFIG_DIR, ast_config_destroy(), ast_config_load, ast_get_context_name(), ast_get_context_registrar(), ast_get_extension_app(), ast_get_extension_app_data(), ast_get_extension_cidmatch(), ast_get_extension_label(), ast_get_extension_matchcid(), ast_get_extension_name(), ast_get_extension_priority(), ast_get_extension_registrar(), ast_get_ignorepat_name(), ast_get_ignorepat_registrar(), ast_get_include_name(), ast_get_include_registrar(), ast_get_switch_data(), ast_get_switch_name(), ast_get_switch_registrar(), ast_mutex_lock(), ast_mutex_unlock(), ast_rdlock_context(), ast_rdlock_contexts(), ast_strlen_zero(), ast_unlock_context(), ast_unlock_contexts(), ast_variable_browse(), ast_walk_context_extensions(), ast_walk_context_ignorepats(), ast_walk_context_includes(), ast_walk_context_switches(), ast_walk_contexts(), ast_walk_extension_priorities(), CLI_FAILURE, CLI_GENERATE, CLI_INIT, CLI_SHOWUSAGE, CLI_SUCCESS, ast_cli_entry::command, el, ext, ast_cli_args::fd, ast_exten::label, ast_variable::name, ast_variable::next, overrideswitch, PRIORITY_HINT, PUT_CTX_HDR, save_dialplan_lock, ast_cli_entry::usage, and ast_variable::value.

{
   char filename[256], overrideswitch[256] = "";
   struct ast_context *c;
   struct ast_config *cfg;
   struct ast_variable *v;
   int incomplete = 0; /* incomplete config write? */
   FILE *output;
   struct ast_flags config_flags = { 0 };
   const char *base, *slash, *file;

   switch (cmd) {
   case CLI_INIT:
      e->command = "dialplan save";
      e->usage =
         "Usage: dialplan save [/path/to/extension/file]\n"
         "       Save dialplan created by pbx_config module.\n"
         "\n"
         "Example: dialplan save                 (/etc/asterisk/extensions.conf)\n"
         "         dialplan save /home/markster  (/home/markster/extensions.conf)\n";
      return NULL;
   case CLI_GENERATE:
      return NULL;
   }

   if (! (static_config && !write_protect_config)) {
      ast_cli(a->fd,
         "I can't save dialplan now, see '%s' example file.\n",
         config);
      return CLI_FAILURE;
   }

   if (a->argc != 2 && a->argc != 3)
      return CLI_SHOWUSAGE;

   if (ast_mutex_lock(&save_dialplan_lock)) {
      ast_cli(a->fd,
         "Failed to lock dialplan saving (another proccess saving?)\n");
      return CLI_FAILURE;
   }
   /* XXX the code here is quite loose, a pathname with .conf in it
    * is assumed to be a complete pathname
    */
   if (a->argc == 3) {  /* have config path. Look for *.conf */
      base = a->argv[2];
      if (!strstr(a->argv[2], ".conf")) { /*no, this is assumed to be a pathname */
         /* if filename ends with '/', do not add one */
         slash = (*(a->argv[2] + strlen(a->argv[2]) -1) == '/') ? "/" : "";
         file = config; /* default: 'extensions.conf' */
      } else { /* yes, complete file name */
         slash = "";
         file = "";
      }
   } else {
      /* no config file, default one */
      base = ast_config_AST_CONFIG_DIR;
      slash = "/";
      file = config;
   }
   snprintf(filename, sizeof(filename), "%s%s%s", base, slash, config);

   cfg = ast_config_load("extensions.conf", config_flags);

   /* try to lock contexts list */
   if (ast_rdlock_contexts()) {
      ast_cli(a->fd, "Failed to lock contexts list\n");
      ast_mutex_unlock(&save_dialplan_lock);
      ast_config_destroy(cfg);
      return CLI_FAILURE;
   }

   /* create new file ... */
   if (!(output = fopen(filename, "wt"))) {
      ast_cli(a->fd, "Failed to create file '%s'\n",
         filename);
      ast_unlock_contexts();
      ast_mutex_unlock(&save_dialplan_lock);
      ast_config_destroy(cfg);
      return CLI_FAILURE;
   }

   /* fireout general info */
   if (overrideswitch_config) {
      snprintf(overrideswitch, sizeof(overrideswitch), "overrideswitch=%s\n", overrideswitch_config);
   }
   fprintf(output, "[general]\nstatic=%s\nwriteprotect=%s\nautofallthrough=%s\nclearglobalvars=%s\n%sextenpatternmatchnew=%s\n\n",
      static_config ? "yes" : "no",
      write_protect_config ? "yes" : "no",
                autofallthrough_config ? "yes" : "no",
            clearglobalvars_config ? "yes" : "no",
            overrideswitch_config ? overrideswitch : "",
            extenpatternmatchnew_config ? "yes" : "no");

   if ((v = ast_variable_browse(cfg, "globals"))) {
      fprintf(output, "[globals]\n");
      while(v) {
         fprintf(output, "%s => %s\n", v->name, v->value);
         v = v->next;
      }
      fprintf(output, "\n");
   }

   ast_config_destroy(cfg);
   
#define PUT_CTX_HDR  do { \
   if (!context_header_written) {   \
      fprintf(output, "[%s]\n", ast_get_context_name(c));   \
      context_header_written = 1;   \
   }  \
   } while (0)

   /* walk all contexts */
   for (c = NULL; (c = ast_walk_contexts(c)); ) {
      int context_header_written = 0;
      struct ast_exten *ext, *last_written_e = NULL;
      struct ast_include *i;
      struct ast_ignorepat *ip;
      struct ast_sw *sw;

      /* try to lock context and fireout all info */  
      if (ast_rdlock_context(c)) { /* lock failure */
         incomplete = 1;
         continue;
      }
      /* registered by this module? */
      /* XXX do we need this ? */
      if (!strcmp(ast_get_context_registrar(c), registrar)) {
         fprintf(output, "[%s]\n", ast_get_context_name(c));
         context_header_written = 1;
      }

      /* walk extensions ... */
      for (ext = NULL; (ext = ast_walk_context_extensions(c, ext)); ) {
         struct ast_exten *p = NULL;

         /* fireout priorities */
         while ( (p = ast_walk_extension_priorities(ext, p)) ) {
            if (strcmp(ast_get_extension_registrar(p), registrar) != 0) /* not this source */
               continue;
      
            /* make empty line between different extensions */ 
            if (last_written_e != NULL &&
                   strcmp(ast_get_extension_name(last_written_e),
                      ast_get_extension_name(p)))
               fprintf(output, "\n");
            last_written_e = p;
         
            PUT_CTX_HDR;

            if (ast_get_extension_priority(p) == PRIORITY_HINT) { /* easy */
               fprintf(output, "exten => %s,hint,%s\n",
                      ast_get_extension_name(p),
                      ast_get_extension_app(p));
            } else {
               const char *sep, *cid;
               const char *el = ast_get_extension_label(p);
               char label[128] = "";
 
               if (ast_get_extension_matchcid(p)) {
                  sep = "/";
                  cid = ast_get_extension_cidmatch(p);
               } else
                  sep = cid = "";
            
               if (el && (snprintf(label, sizeof(label), "(%s)", el) != (strlen(el) + 2)))
                  incomplete = 1;   /* error encountered or label > 125 chars */
               
               fprintf(output, "exten => %s%s%s,%d%s,%s(%s)\n",
                   ast_get_extension_name(p), (ast_strlen_zero(sep) ? "" : sep), (ast_strlen_zero(cid) ? "" : cid),
                   ast_get_extension_priority(p), label,
                   ast_get_extension_app(p), (ast_strlen_zero(ast_get_extension_app_data(p)) ? "" : (const char *)ast_get_extension_app_data(p)));
            }
         }
      }

      /* written any extensions? ok, write space between exten & inc */
      if (last_written_e)
         fprintf(output, "\n");

      /* walk through includes */
      for (i = NULL; (i = ast_walk_context_includes(c, i)) ; ) {
         if (strcmp(ast_get_include_registrar(i), registrar) != 0)
            continue; /* not mine */
         PUT_CTX_HDR;
         fprintf(output, "include => %s\n", ast_get_include_name(i));
      }
      if (ast_walk_context_includes(c, NULL))
         fprintf(output, "\n");

      /* walk through switches */
      for (sw = NULL; (sw = ast_walk_context_switches(c, sw)) ; ) {
         if (strcmp(ast_get_switch_registrar(sw), registrar) != 0)
            continue; /* not mine */
         PUT_CTX_HDR;
         fprintf(output, "switch => %s/%s\n",
                ast_get_switch_name(sw), ast_get_switch_data(sw));
      }

      if (ast_walk_context_switches(c, NULL))
         fprintf(output, "\n");

      /* fireout ignorepats ... */
      for (ip = NULL; (ip = ast_walk_context_ignorepats(c, ip)); ) {
         if (strcmp(ast_get_ignorepat_registrar(ip), registrar) != 0)
            continue; /* not mine */
         PUT_CTX_HDR;
         fprintf(output, "ignorepat => %s\n",
                  ast_get_ignorepat_name(ip));
      }

      ast_unlock_context(c);
   }  

   ast_unlock_contexts();
   ast_mutex_unlock(&save_dialplan_lock);
   fclose(output);

   if (incomplete) {
      ast_cli(a->fd, "Saved dialplan is incomplete\n");
      return CLI_FAILURE;
   }

   ast_cli(a->fd, "Dialplan successfully saved into '%s'\n",
      filename);
   return CLI_SUCCESS;
}

static int load_module

(

void

)

[static]

Definition at line 1740 of file pbx_config.c.

References ARRAY_LEN, ast_cli_register(), ast_cli_register_multiple(), AST_MODULE_LOAD_DECLINE, AST_MODULE_LOAD_SUCCESS, and pbx_load_module().

{
   if (pbx_load_module())
      return AST_MODULE_LOAD_DECLINE;
 
   if (static_config && !write_protect_config)
      ast_cli_register(&cli_dialplan_save);
   ast_cli_register_multiple(cli_pbx_config, ARRAY_LEN(cli_pbx_config));

   return AST_MODULE_LOAD_SUCCESS;
}

static int lookup_c_ip	(	struct ast_context *	c,
		const char *	name
	)			[static]

return true if 'name' is in the ignorepats for context c

Definition at line 115 of file pbx_config.c.

References ast_get_ignorepat_name(), ast_rdlock_context(), ast_unlock_context(), and ast_walk_context_ignorepats().

Referenced by complete_dialplan_add_ignorepat(), and complete_dialplan_remove_ignorepat().

{
   struct ast_ignorepat *ip = NULL;

   if (ast_rdlock_context(c)) /* error, skip */
      return 0;
   while ( (ip = ast_walk_context_ignorepats(c, ip)) )
      if (!strcmp(name, ast_get_ignorepat_name(ip)))
         break;
   ast_unlock_context(c);
   return ip ? -1 /* success */ : 0;
}

static int lookup_ci	(	struct ast_context *	c,
		const char *	name
	)			[static]

return true if 'name' is included by context c

Definition at line 101 of file pbx_config.c.

References ast_get_include_name(), ast_rdlock_context(), ast_unlock_context(), and ast_walk_context_includes().

Referenced by complete_dialplan_add_include(), and complete_dialplan_remove_include().

{
   struct ast_include *i = NULL;

   if (ast_rdlock_context(c)) /* error, skip */
      return 0;
   while ( (i = ast_walk_context_includes(c, i)) )
      if (!strcmp(name, ast_get_include_name(i)))
         break;
   ast_unlock_context(c);
   return i ? -1 /* success */ : 0;
}

static int partial_match	(	const char *	s,
		const char *	word,
		int	len
	)			[static]

match the first 'len' chars of word. len==0 always succeeds

Definition at line 144 of file pbx_config.c.

Referenced by complete_dialplan_add_extension(), complete_dialplan_add_ignorepat(), complete_dialplan_add_include(), complete_dialplan_remove_extension(), complete_dialplan_remove_ignorepat(), and complete_dialplan_remove_include().

{
   return (len == 0 || !strncmp(s, word, len));
}

static int pbx_load_config

(

const char *

config_file

)

[static]

Definition at line 1367 of file pbx_config.c.

References ast_add_extension2(), ast_category_browse(), ast_config_destroy(), ast_config_load, ast_context_add_ignorepat2(), ast_context_add_include2(), ast_context_add_switch2(), ast_context_find_or_create(), ast_copy_string(), ast_findlabel_extension2(), ast_free, ast_free_ptr(), ast_log(), ast_opt_dont_warn, ast_shrink_phone_number(), ast_skip_blanks(), ast_strdup, ast_strlen_zero(), ast_trim_blanks(), ast_true(), ast_variable_browse(), ast_variable_retrieve(), CONFIG_STATUS_FILEINVALID, errno, ext, free, ast_variable::lineno, LOG_ERROR, LOG_WARNING, ast_variable::name, ast_variable::next, pbx_builtin_setvar_helper(), pbx_strsep(), pbx_substitute_variables_helper(), PRIORITY_HINT, S_OR, strdup, and ast_variable::value.

Referenced by pbx_load_module().

{
   struct ast_config *cfg;
   char *end;
   char *label;
#ifdef LOW_MEMORY
   char realvalue[256];
#else
   char realvalue[8192];
#endif
   int lastpri = -2;
   struct ast_context *con;
   struct ast_variable *v;
   const char *cxt;
   const char *aft;
   const char *newpm, *ovsw;
   struct ast_flags config_flags = { 0 };
   char lastextension[256];
   cfg = ast_config_load(config_file, config_flags);
   if (!cfg || cfg == CONFIG_STATUS_FILEINVALID)
      return 0;

   /* Use existing config to populate the PBX table */
   static_config = ast_true(ast_variable_retrieve(cfg, "general", "static"));
   write_protect_config = ast_true(ast_variable_retrieve(cfg, "general", "writeprotect"));
   if ((aft = ast_variable_retrieve(cfg, "general", "autofallthrough")))
      autofallthrough_config = ast_true(aft);
   if ((newpm = ast_variable_retrieve(cfg, "general", "extenpatternmatchnew")))
      extenpatternmatchnew_config = ast_true(newpm);
   clearglobalvars_config = ast_true(ast_variable_retrieve(cfg, "general", "clearglobalvars"));
   if ((ovsw = ast_variable_retrieve(cfg, "general", "overrideswitch"))) {
      if (overrideswitch_config) {
         ast_free(overrideswitch_config);
      }
      if (!ast_strlen_zero(ovsw)) {
         overrideswitch_config = ast_strdup(ovsw);
      } else {
         overrideswitch_config = NULL;
      }
   }

   ast_copy_string(userscontext, ast_variable_retrieve(cfg, "general", "userscontext") ?: "default", sizeof(userscontext));
                            
   for (v = ast_variable_browse(cfg, "globals"); v; v = v->next) {
      pbx_substitute_variables_helper(NULL, v->value, realvalue, sizeof(realvalue) - 1);
      pbx_builtin_setvar_helper(NULL, v->name, realvalue);
   }
   for (cxt = ast_category_browse(cfg, NULL);
        cxt;
        cxt = ast_category_browse(cfg, cxt)) {
      /* All categories but "general" or "globals" are considered contexts */
      if (!strcasecmp(cxt, "general") || !strcasecmp(cxt, "globals")) {
         continue;
      }
      if (!(con = ast_context_find_or_create(&local_contexts, local_table, cxt, registrar))) {
         continue;
      }

      /* Reset continuation items at the beginning of each context */
      lastextension[0] = '\0';
      lastpri = -2;

      for (v = ast_variable_browse(cfg, cxt); v; v = v->next) {
         char *tc = NULL;
         char realext[256] = "";
         char *stringp, *ext;

         if (!strncasecmp(v->name, "same", 4)) {
            if (ast_strlen_zero(lastextension)) {
               ast_log(LOG_ERROR, "No previous pattern in the first entry of context '%s' to match '%s'!\n", cxt, v->name);
               continue;
            }
            if ((stringp = tc = ast_strdup(v->value))) {
               ast_copy_string(realext, lastextension, sizeof(realext));
               goto process_extension;
            }
         } else if (!strcasecmp(v->name, "exten")) {
            int ipri;
            char *plus, *firstp;
            char *pri, *appl, *data, *cidmatch;

            if (!(stringp = tc = ast_strdup(v->value))) {
               continue;
            }

            ext = S_OR(pbx_strsep(&stringp, ","), "");
            pbx_substitute_variables_helper(NULL, ext, realext, sizeof(realext) - 1);
            ast_copy_string(lastextension, realext, sizeof(lastextension));
process_extension:
            ipri = -2;
            if ((cidmatch = strchr(realext, '/'))) {
               *cidmatch++ = '\0';
               ast_shrink_phone_number(cidmatch);
            }
            pri = S_OR(strsep(&stringp, ","), "");
            pri = ast_skip_blanks(pri);
            pri = ast_trim_blanks(pri);
            if ((label = strchr(pri, '('))) {
               *label++ = '\0';
               if ((end = strchr(label, ')'))) {
                  *end = '\0';
               } else {
                  ast_log(LOG_WARNING, "Label missing trailing ')' at line %d\n", v->lineno);
               }
            }
            if ((plus = strchr(pri, '+'))) {
               *plus++ = '\0';
            }
            if (!strcmp(pri,"hint")) {
               ipri = PRIORITY_HINT;
            } else if (!strcmp(pri, "next") || !strcmp(pri, "n")) {
               if (lastpri > -2) {
                  ipri = lastpri + 1;
               } else {
                  ast_log(LOG_WARNING, "Can't use 'next' priority on the first entry!\n");
               }
            } else if (!strcmp(pri, "same") || !strcmp(pri, "s")) {
               if (lastpri > -2) {
                  ipri = lastpri;
               } else {
                  ast_log(LOG_WARNING, "Can't use 'same' priority on the first entry!\n");
               }
            } else if (sscanf(pri, "%30d", &ipri) != 1 &&
                  (ipri = ast_findlabel_extension2(NULL, con, realext, pri, cidmatch)) < 1) {
               ast_log(LOG_WARNING, "Invalid priority/label '%s' at line %d\n", pri, v->lineno);
               ipri = 0;
            }
            appl = S_OR(stringp, "");
            /* Find the first occurrence of '(' */
            if (!(firstp = strchr(appl, '('))) {
               /* No arguments */
               data = "";
            } else {
               char *orig_appl = ast_strdup(appl);

               if (!orig_appl)
                  return -1;
               
               appl = strsep(&stringp, "(");

               /* check if there are variables or expressions without an application, like: exten => 100,hint,DAHDI/g0/${GLOBAL(var)}  */
               if (strstr(appl, "${") || strstr(appl, "$[")){
                  /* set appl to original one */
                  strcpy(appl, orig_appl);
                  /* set no data */
                  data = "";
               /* no variable before application found -> go ahead */
               } else {
                  data = S_OR(stringp, "");
                  if ((end = strrchr(data, ')'))) {
                     *end = '\0';
                  } else {
                     ast_log(LOG_WARNING, "No closing parenthesis found? '%s(%s'\n", appl, data);
                  }
               }
               ast_free(orig_appl);
            }

            appl = ast_skip_blanks(appl);
            if (ipri) {
               if (plus) {
                  ipri += atoi(plus);
               }
               lastpri = ipri;
               if (!ast_opt_dont_warn && !strcmp(realext, "_.")) {
                  ast_log(LOG_WARNING, "The use of '_.' for an extension is strongly discouraged and can have unexpected behavior.  Please use '_X.' instead at line %d\n", v->lineno);
               }
               if (ast_add_extension2(con, 0, realext, ipri, label, cidmatch, appl, strdup(data), ast_free_ptr, registrar)) {
                  ast_log(LOG_WARNING, "Unable to register extension at line %d\n", v->lineno);
               }
            }
            free(tc);
         } else if (!strcasecmp(v->name, "include")) {
            pbx_substitute_variables_helper(NULL, v->value, realvalue, sizeof(realvalue) - 1);
            if (ast_context_add_include2(con, realvalue, registrar)) {
               switch (errno) {
                  case ENOMEM:
                     ast_log(LOG_WARNING, "Out of memory for context addition\n");
                     break;

                  case EBUSY:
                     ast_log(LOG_WARNING, "Failed to lock context(s) list, please try again later\n");
                     break;

                  case EEXIST:
                     ast_log(LOG_WARNING, "Context '%s' already included in '%s' context\n",
                           v->value, cxt);
                     break;

                  case ENOENT:
                  case EINVAL:
                     ast_log(LOG_WARNING, "There is no existence of context '%s'\n",
                           errno == ENOENT ? v->value : cxt);
                     break;

                  default:
                     ast_log(LOG_WARNING, "Failed to include '%s' in '%s' context\n",
                           v->value, cxt);
                     break;
               }
            }
         } else if (!strcasecmp(v->name, "ignorepat")) {
            pbx_substitute_variables_helper(NULL, v->value, realvalue, sizeof(realvalue) - 1);
            if (ast_context_add_ignorepat2(con, realvalue, registrar)) {
               ast_log(LOG_WARNING, "Unable to include ignorepat '%s' in context '%s'\n", v->value, cxt);
            }
         } else if (!strcasecmp(v->name, "switch") || !strcasecmp(v->name, "lswitch") || !strcasecmp(v->name, "eswitch")) {
            char *stringp = realvalue;
            char *appl, *data;
            
            if (!strcasecmp(v->name, "switch")) {
               pbx_substitute_variables_helper(NULL, v->value, realvalue, sizeof(realvalue) - 1);
            } else {
               ast_copy_string(realvalue, v->value, sizeof(realvalue));
            }
            appl = strsep(&stringp, "/");
            data = S_OR(stringp, "");
            if (ast_context_add_switch2(con, appl, data, !strcasecmp(v->name, "eswitch"), registrar)) {
               ast_log(LOG_WARNING, "Unable to include switch '%s' in context '%s'\n", v->value, cxt);
            }
         } else {
            ast_log(LOG_WARNING, "==!!== Unknown directive: %s at line %d -- IGNORING!!!\n", v->name, v->lineno);
         }
      }
   }
   ast_config_destroy(cfg);
   return 1;
}

static int pbx_load_module

(

void

)

[static]

Definition at line 1714 of file pbx_config.c.

References ast_context_verify_includes(), ast_hashtab_compare_contexts(), ast_hashtab_create(), ast_hashtab_hash_contexts(), ast_hashtab_newsize_java(), ast_hashtab_resize_java(), ast_merge_contexts_and_delete(), AST_MODULE_LOAD_DECLINE, AST_MODULE_LOAD_SUCCESS, ast_walk_contexts(), pbx_load_config(), pbx_load_users(), pbx_set_autofallthrough(), pbx_set_extenpatternmatchnew(), and pbx_set_overrideswitch().

Referenced by handle_cli_dialplan_reload(), load_module(), and reload().

{
   struct ast_context *con;

   if (!local_table)
      local_table = ast_hashtab_create(17, ast_hashtab_compare_contexts, ast_hashtab_resize_java, ast_hashtab_newsize_java, ast_hashtab_hash_contexts, 0);

   if (!pbx_load_config(config))
      return AST_MODULE_LOAD_DECLINE;
   
   pbx_load_users();

   ast_merge_contexts_and_delete(&local_contexts, local_table, registrar);
   local_table = NULL; /* the local table has been moved into the global one. */
   local_contexts = NULL;

   for (con = NULL; (con = ast_walk_contexts(con));)
      ast_context_verify_includes(con);

   pbx_set_overrideswitch(overrideswitch_config);
   pbx_set_autofallthrough(autofallthrough_config);
   pbx_set_extenpatternmatchnew(extenpatternmatchnew_config);

   return AST_MODULE_LOAD_SUCCESS;
}

static void pbx_load_users

(

void

)

[static]

Definition at line 1608 of file pbx_config.c.

References append_interface(), ast_add_extension2(), ast_category_browse(), ast_config_destroy(), ast_config_load, ast_config_option(), ast_context_find_or_create(), ast_copy_string(), ast_free_ptr(), ast_log(), ast_strlen_zero(), ast_true(), ast_variable_retrieve(), chan, ext, len(), LOG_ERROR, and strdup.

Referenced by pbx_load_module().

{
   struct ast_config *cfg;
   char *cat, *chan;
   const char *dahdichan;
   const char *hasexten, *altexts;
   char tmp[256];
   char iface[256];
   char dahdicopy[256];
   char *ext, altcopy[256];
   char *c;
   int len;
   int hasvoicemail;
   int start, finish, x;
   struct ast_context *con = NULL;
   struct ast_flags config_flags = { 0 };
   
   cfg = ast_config_load("users.conf", config_flags);
   if (!cfg)
      return;

   for (cat = ast_category_browse(cfg, NULL); cat ; cat = ast_category_browse(cfg, cat)) {
      if (!strcasecmp(cat, "general"))
         continue;
      iface[0] = '\0';
      len = sizeof(iface);
      if (ast_true(ast_config_option(cfg, cat, "hassip"))) {
         snprintf(tmp, sizeof(tmp), "SIP/%s", cat);
         append_interface(iface, sizeof(iface), tmp);
      }
      if (ast_true(ast_config_option(cfg, cat, "hasiax"))) {
         snprintf(tmp, sizeof(tmp), "IAX2/%s", cat);
         append_interface(iface, sizeof(iface), tmp);
      }
      if (ast_true(ast_config_option(cfg, cat, "hash323"))) {
         snprintf(tmp, sizeof(tmp), "H323/%s", cat);
         append_interface(iface, sizeof(iface), tmp);
      }
      hasexten = ast_config_option(cfg, cat, "hasexten");
      if (hasexten && !ast_true(hasexten))
         continue;
      hasvoicemail = ast_true(ast_config_option(cfg, cat, "hasvoicemail"));
      dahdichan = ast_variable_retrieve(cfg, cat, "dahdichan");
      if (!dahdichan)
         dahdichan = ast_variable_retrieve(cfg, "general", "dahdichan");
      if (!ast_strlen_zero(dahdichan)) {
         ast_copy_string(dahdicopy, dahdichan, sizeof(dahdicopy));
         c = dahdicopy;
         chan = strsep(&c, ",");
         while (chan) {
            if (sscanf(chan, "%30d-%30d", &start, &finish) == 2) {
               /* Range */
            } else if (sscanf(chan, "%30d", &start)) {
               /* Just one */
               finish = start;
            } else {
               start = 0; finish = 0;
            }
            if (finish < start) {
               x = finish;
               finish = start;
               start = x;
            }
            for (x = start; x <= finish; x++) {
               snprintf(tmp, sizeof(tmp), "DAHDI/%d", x);
               append_interface(iface, sizeof(iface), tmp);
            }
            chan = strsep(&c, ",");
         }
      }
      if (!ast_strlen_zero(iface)) {
         /* Only create a context here when it is really needed. Otherwise default empty context
         created by pbx_config may conflict with the one explicitly created by pbx_ael */
         if (!con)
            con = ast_context_find_or_create(&local_contexts, local_table, userscontext, registrar);

         if (!con) {
            ast_log(LOG_ERROR, "Can't find/create user context '%s'\n", userscontext);
            return;
         }

         /* Add hint */
         ast_add_extension2(con, 0, cat, -1, NULL, NULL, iface, NULL, NULL, registrar);
         /* If voicemail, use "stdexten" else use plain old dial */
         if (hasvoicemail) {
            snprintf(tmp, sizeof(tmp), "stdexten,%s,${HINT}", cat);
            ast_add_extension2(con, 0, cat, 1, NULL, NULL, "Macro", strdup(tmp), ast_free_ptr, registrar);
         } else {
            ast_add_extension2(con, 0, cat, 1, NULL, NULL, "Dial", strdup("${HINT}"), ast_free_ptr, registrar);
         }
         altexts = ast_variable_retrieve(cfg, cat, "alternateexts");
         if (!ast_strlen_zero(altexts)) {
            snprintf(tmp, sizeof(tmp), "%s,1", cat);
            ast_copy_string(altcopy, altexts, sizeof(altcopy));
            c = altcopy;
            ext = strsep(&c, ",");
            while (ext) {
               ast_add_extension2(con, 0, ext, 1, NULL, NULL, "Goto", strdup(tmp), ast_free_ptr, registrar);
               ext = strsep(&c, ",");
            }
         }
      }
   }
   ast_config_destroy(cfg);
}

static char* pbx_strsep	(	char **	destructible,
		const char *	delim
	)			[static]

Note:

Protect against misparsing based upon commas in the middle of fields like character classes. We've taken steps to permit pretty much every other printable character in a character class, so properly handling a comma at this level is a natural extension. This is almost like the standard application parser in app.c, except that it handles square brackets.

Definition at line 1342 of file pbx_config.c.

Referenced by pbx_load_config().

{
   int square = 0;
   char *res = *destructible;
   for (; destructible && *destructible && **destructible; (*destructible)++) {
      if (**destructible == '[' && !strchr(delim, '[')) {
         square++;
      } else if (**destructible == ']' && !strchr(delim, ']')) {
         if (square) {
            square--;
         }
      } else if (**destructible == '\\' && !strchr(delim, '\\')) {
         (*destructible)++;
      } else if (strchr(delim, **destructible) && !square) {
         **destructible = '\0';
         (*destructible)++;
         break;
      }
   }
   if (destructible && *destructible && **destructible == '\0') {
      *destructible = NULL;
   }
   return res;
}

static int reload

(

void

)

[static]

Definition at line 1752 of file pbx_config.c.

References pbx_builtin_clear_globals(), and pbx_load_module().

{
   if (clearglobalvars_config)
      pbx_builtin_clear_globals();
   return pbx_load_module();
}

static const char* skip_words	(	const char *	p,
		int	n
	)			[static]

moves to the n-th word in the string, or empty string if none

Definition at line 129 of file pbx_config.c.

Referenced by complete_dialplan_add_ignorepat(), complete_dialplan_add_include(), complete_dialplan_remove_extension(), and complete_dialplan_remove_include().

{
   int in_blank = 0;
   for (;n && *p; p++) {
      if (isblank(*p) /* XXX order is important */ && !in_blank) {
         n--;  /* one word is gone */
         in_blank = 1;
      } else if (/* !is_blank(*p), we know already, && */ in_blank) {
         in_blank = 0;
      }
   }
   return p;
}

static int split_ec	(	const char *	src,
		char **	ext,
		char **const	ctx,
		char **const	cid
	)			[static]

split extension@context in two parts, return -1 on error. The return string is malloc'ed and pointed by *ext

Definition at line 152 of file pbx_config.c.

References ast_strdup, and free.

Referenced by complete_dialplan_remove_extension(), and handle_cli_dialplan_remove_extension().

{
   char *i, *c, *e = ast_strdup(src); /* now src is not used anymore */

   if (e == NULL)
      return -1;  /* malloc error */
   /* now, parse values from 'exten@context' */
   *ext = e;
   c = strchr(e, '@');
   if (c == NULL) /* no context part */
      *ctx = "";  /* it is not overwritten, anyways */
   else {   /* found context, check for duplicity ... */
      *c++ = '\0';
      *ctx = c;
      if (strchr(c, '@')) { /* two @, not allowed */
         free(e);
         return -1;
      }
   }
   if (cid && (i = strchr(e, '/'))) {
      *i++ = '\0';
      *cid = i;
   } else if (cid) {
      /* Signal none detected */
      *cid = NULL;
   }
   return 0;
}

static int unload_module

(

void

)

[static]

Standard module functions ...

Definition at line 1325 of file pbx_config.c.

References ARRAY_LEN, ast_cli_unregister(), ast_cli_unregister_multiple(), ast_context_destroy(), and ast_free.

{
   if (static_config && !write_protect_config)
      ast_cli_unregister(&cli_dialplan_save);
   if (overrideswitch_config) {
      ast_free(overrideswitch_config);
   }
   ast_cli_unregister_multiple(cli_pbx_config, ARRAY_LEN(cli_pbx_config));
   ast_context_destroy(NULL, registrar);
   return 0;
}

---

Variable Documentation

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Text Extension Configuration" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = "0901e4e500243c855563a2d78b0c03e4" , .load = load_module, .unload = unload_module, .reload = reload, } [static]

Definition at line 1763 of file pbx_config.c.

struct ast_module_info* ast_module_info = &__mod_info [static]

Definition at line 1763 of file pbx_config.c.

int autofallthrough_config = 1 [static]

Definition at line 47 of file pbx_config.c.

int clearglobalvars_config = 0 [static]

Definition at line 48 of file pbx_config.c.

struct ast_cli_entry cli_dialplan_save [static]

Initial value:

   AST_CLI_DEFINE(handle_cli_dialplan_save, "Save dialplan")

Definition at line 1319 of file pbx_config.c.

struct ast_cli_entry cli_pbx_config[] [static]

CLI entries for commands provided by this module

Definition at line 1309 of file pbx_config.c.

char config[] = "extensions.conf" [static]

Definition at line 41 of file pbx_config.c.

int extenpatternmatchnew_config = 0 [static]

Definition at line 49 of file pbx_config.c.

struct ast_context* local_contexts = NULL [static]

Definition at line 54 of file pbx_config.c.

Referenced by ast_context_find_or_create(), and pbx_load_module().

struct ast_hashtab* local_table = NULL [static]

Definition at line 55 of file pbx_config.c.

Referenced by pbx_load_module().

char* overrideswitch_config = NULL [static]

Definition at line 50 of file pbx_config.c.

char registrar[] = "pbx_config" [static]

Definition at line 42 of file pbx_config.c.

ast_mutex_t save_dialplan_lock = ((ast_mutex_t) PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP ) [static]

Definition at line 52 of file pbx_config.c.

Referenced by handle_cli_dialplan_save().

int static_config = 0 [static]

Definition at line 45 of file pbx_config.c.

char userscontext[AST_MAX_EXTENSION] = "default" [static]

Definition at line 43 of file pbx_config.c.

int write_protect_config = 1 [static]

Definition at line 46 of file pbx_config.c.