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authorrussell <russell@f38db490-d61c-443f-a65b-d21fe96a405b>2008-01-19 00:19:29 +0000
committerrussell <russell@f38db490-d61c-443f-a65b-d21fe96a405b>2008-01-19 00:19:29 +0000
commitf8247040e6231c4b3b5099ea3a526348b7941566 (patch)
tree0cc92ad6ebf6ae49a62f6e7ef8ec819121d63630 /trunk/funcs/func_blacklist.c
parentd88e56c61ce2042544c1a8a71c93b69ab2e6ffba (diff)
Creating tag for the release of asterisk-1.6.0-beta1v1.6.0-beta1
git-svn-id: http://svn.digium.com/svn/asterisk/tags/1.6.0-beta1@99163 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'trunk/funcs/func_blacklist.c')
-rw-r--r--trunk/funcs/func_blacklist.c74
1 files changed, 74 insertions, 0 deletions
diff --git a/trunk/funcs/func_blacklist.c b/trunk/funcs/func_blacklist.c
new file mode 100644
index 000000000..2a2fa78c7
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+++ b/trunk/funcs/func_blacklist.c
@@ -0,0 +1,74 @@
+/*
+ * Asterisk -- An open source telephony toolkit.
+ *
+ * Copyright (C) 1999 - 2005, Digium, Inc.
+ *
+ * Mark Spencer <markster@digium.com>
+ *
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2. See the LICENSE file
+ * at the top of the source tree.
+ */
+
+/*! \file
+ *
+ * \brief Function to lookup the callerid number, and see if it is blacklisted
+ *
+ * \author Mark Spencer <markster@digium.com>
+ *
+ * \ingroup functions
+ *
+ */
+
+#include "asterisk.h"
+
+ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
+
+#include "asterisk/pbx.h"
+#include "asterisk/module.h"
+#include "asterisk/channel.h"
+#include "asterisk/astdb.h"
+
+static int blacklist_read(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
+{
+ char blacklist[1];
+ int bl = 0;
+
+ if (chan->cid.cid_num) {
+ if (!ast_db_get("blacklist", chan->cid.cid_num, blacklist, sizeof (blacklist)))
+ bl = 1;
+ }
+ if (chan->cid.cid_name) {
+ if (!ast_db_get("blacklist", chan->cid.cid_name, blacklist, sizeof (blacklist)))
+ bl = 1;
+ }
+
+ snprintf(buf, len, "%d", bl);
+ return 0;
+}
+
+static struct ast_custom_function blacklist_function = {
+ .name = "BLACKLIST",
+ .synopsis = "Check if the callerid is on the blacklist",
+ .desc = "Uses astdb to check if the Caller*ID is in family 'blacklist'. Returns 1 or 0.\n",
+ .syntax = "BLACKLIST()",
+ .read = blacklist_read,
+};
+
+static int unload_module(void)
+{
+ return ast_custom_function_unregister(&blacklist_function);
+}
+
+static int load_module(void)
+{
+ return ast_custom_function_register(&blacklist_function);
+}
+
+AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Look up Caller*ID name/number from blacklist database");