https://origsvn.digium.com/svn/asterisk/branches/1.10 ................ r328247 | lmadsen | 2011-07-14 16:25:31 -0400 (Thu, 14 Jul 2011) | 14 lines Merged revisions 328209 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.8 ........ r328209 | lmadsen | 2011-07-14 16:13:06 -0400 (Thu, 14 Jul 2011) | 6 lines Introduce <support_level> tags in MODULEINFO. This change introduces MODULEINFO into many modules in Asterisk in order to show the community support level for those modules. This is used by changes committed to menuselect by Russell Bryant recently (r917 in menuselect). More information about the support level types and what they mean is available on the wiki at https://wiki.asterisk.org/wiki/display/AST/Asterisk+Module+Support+States ........ ................ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@328259 65c4cc65-6c06-0410-ace0-fbb531ad65f3
126 lines
3.2 KiB
C
126 lines
3.2 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 1999 - 2006, Digium, Inc.
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*
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* Created by Olle E. Johansson, Edvina.net
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*! \file
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*
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* \brief URI encoding / decoding
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*
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* \author Olle E. Johansson <oej@edvina.net>
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*
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* \note For now this code only supports 8 bit characters, not unicode,
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which we ultimately will need to support.
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*
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* \ingroup functions
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*/
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/*** MODULEINFO
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<support_level>core</support_level>
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***/
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#include "asterisk.h"
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ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
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#include "asterisk/module.h"
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#include "asterisk/channel.h"
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#include "asterisk/pbx.h"
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#include "asterisk/utils.h"
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#include "asterisk/app.h"
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/*** DOCUMENTATION
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<function name="URIENCODE" language="en_US">
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<synopsis>
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Encodes a string to URI-safe encoding according to RFC 2396.
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</synopsis>
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<syntax>
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<parameter name="data" required="true">
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<para>Input string to be encoded.</para>
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</parameter>
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</syntax>
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<description>
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<para>Returns the encoded string defined in <replaceable>data</replaceable>.</para>
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</description>
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</function>
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<function name="URIDECODE" language="en_US">
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<synopsis>
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Decodes a URI-encoded string according to RFC 2396.
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</synopsis>
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<syntax>
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<parameter name="data" required="true">
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<para>Input string to be decoded.</para>
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</parameter>
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</syntax>
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<description>
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<para>Returns the decoded URI-encoded <replaceable>data</replaceable> string.</para>
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</description>
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</function>
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***/
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/*! \brief uriencode: Encode URL according to RFC 2396 */
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static int uriencode(struct ast_channel *chan, const char *cmd, char *data,
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char *buf, size_t len)
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{
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if (ast_strlen_zero(data)) {
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ast_log(LOG_WARNING, "Syntax: URIENCODE(<data>) - missing argument!\n");
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return -1;
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}
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ast_uri_encode(data, buf, len, ast_uri_http);
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return 0;
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}
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/*!\brief uridecode: Decode URI according to RFC 2396 */
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static int uridecode(struct ast_channel *chan, const char *cmd, char *data,
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char *buf, size_t len)
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{
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if (ast_strlen_zero(data)) {
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ast_log(LOG_WARNING, "Syntax: URIDECODE(<data>) - missing argument!\n");
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return -1;
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}
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ast_copy_string(buf, data, len);
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ast_uri_decode(buf, ast_uri_http);
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return 0;
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}
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static struct ast_custom_function urldecode_function = {
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.name = "URIDECODE",
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.read = uridecode,
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};
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static struct ast_custom_function urlencode_function = {
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.name = "URIENCODE",
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.read = uriencode,
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};
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static int unload_module(void)
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{
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return ast_custom_function_unregister(&urldecode_function)
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|| ast_custom_function_unregister(&urlencode_function);
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}
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static int load_module(void)
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{
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return ast_custom_function_register(&urldecode_function)
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|| ast_custom_function_register(&urlencode_function);
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}
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AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "URI encode/decode dialplan functions");
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