privacy.c File Reference

Privacy Routines. More...

#include "asterisk.h"
#include <sys/time.h>
#include <signal.h>
#include <dirent.h>
#include "asterisk/channel.h"
#include "asterisk/file.h"
#include "asterisk/app.h"
#include "asterisk/dsp.h"
#include "asterisk/astdb.h"
#include "asterisk/callerid.h"
#include "asterisk/privacy.h"
#include "asterisk/utils.h"
#include "asterisk/lock.h"

Include dependency graph for privacy.c:

Go to the source code of this file.

Functions
int	ast_privacy_check (char *dest, char *cid)
int	ast_privacy_reset (char *dest)
int	ast_privacy_set (char *dest, char *cid, int status)

---

Detailed Description

Privacy Routines.

Author:

Mark Spencer <markster@digium.com>

Definition in file privacy.c.

---

Function Documentation

int ast_privacy_check	(	char *	dest,
		char *	cid
	)

Definition at line 48 of file privacy.c.

References ast_callerid_parse(), ast_copy_string(), ast_db_get(), AST_PRIVACY_ALLOW, AST_PRIVACY_DENY, AST_PRIVACY_KILL, AST_PRIVACY_TORTURE, AST_PRIVACY_UNKNOWN, and ast_shrink_phone_number().

Referenced by setup_privacy_args().

{
   char tmp[256] = "";
   char *trimcid = "";
   char *n, *l;
   int res;
   char key[256], result[256];
   if (cid)
      ast_copy_string(tmp, cid, sizeof(tmp));
   ast_callerid_parse(tmp, &n, &l);
   if (l) {
      ast_shrink_phone_number(l);
      trimcid = l;
   }
   snprintf(key, sizeof(key), "%s/%s", dest, trimcid);
   res = ast_db_get("privacy", key, result, sizeof(result));
   if (!res) {
      if (!strcasecmp(result, "allow"))
         return AST_PRIVACY_ALLOW;
      if (!strcasecmp(result, "deny"))
         return AST_PRIVACY_DENY;
      if (!strcasecmp(result, "kill"))
         return AST_PRIVACY_KILL;
      if (!strcasecmp(result, "torture"))
         return AST_PRIVACY_TORTURE;
   }
   return AST_PRIVACY_UNKNOWN;
}

int ast_privacy_reset

(

char *

dest

)

Definition at line 77 of file privacy.c.

References ast_db_deltree().

{
   if (!dest)
      return -1;
   return ast_db_deltree("privacy", dest);
}

int ast_privacy_set	(	char *	dest,
		char *	cid,
		int	status
	)

Definition at line 84 of file privacy.c.

References ast_callerid_parse(), ast_copy_string(), ast_db_del(), ast_db_put(), AST_PRIVACY_ALLOW, AST_PRIVACY_DENY, AST_PRIVACY_KILL, AST_PRIVACY_TORTURE, AST_PRIVACY_UNKNOWN, ast_shrink_phone_number(), and ast_strlen_zero().

{
   char tmp[256] = "";
   char *trimcid = "";
   char *n, *l;
   int res;
   char key[256];
   if (cid)
      ast_copy_string(tmp, cid, sizeof(tmp));
   ast_callerid_parse(tmp, &n, &l);
   if (l) {
      ast_shrink_phone_number(l);
      trimcid = l;
   }
   if (ast_strlen_zero(trimcid)) {
      /* Don't store anything for empty Caller*ID */
      return 0;
   }
   snprintf(key, sizeof(key), "%s/%s", dest, trimcid);
   if (status == AST_PRIVACY_UNKNOWN)
      res = ast_db_del("privacy", key);
   else if (status == AST_PRIVACY_ALLOW)
      res = ast_db_put("privacy", key, "allow");
   else if (status == AST_PRIVACY_DENY)
      res = ast_db_put("privacy", key, "deny");
   else if (status == AST_PRIVACY_KILL)
      res = ast_db_put("privacy", key, "kill");
   else if (status == AST_PRIVACY_TORTURE)
      res = ast_db_put("privacy", key, "torture");
   else
      res = -1;
   return res;
}