diff options
author | Olle Johansson <oej@edvina.net> | 2006-01-23 16:21:51 +0000 |
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committer | Olle Johansson <oej@edvina.net> | 2006-01-23 16:21:51 +0000 |
commit | e0fe84d1b274cf69730c18e5ff8902e5c3ff9ae5 (patch) | |
tree | b9eab4275868759d8785e3ebf5f1b50434f63cd2 /channels/chan_sip.c | |
parent | 50797d7c05375b28d5ae3967252bc4fdad03965c (diff) |
Re-instate sip_addheader() while waiting for a dialplan function. (Issue 6317)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@8481 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'channels/chan_sip.c')
-rw-r--r-- | channels/chan_sip.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index aa832ba9d..1ab48e6e2 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -12788,6 +12788,18 @@ static char *synopsis_dtmfmode = "Change the dtmfmode for a SIP call"; static char *descrip_dtmfmode = "SIPDtmfMode(inband|info|rfc2833): Changes the dtmfmode for a SIP call\n"; static char *app_dtmfmode = "SIPDtmfMode"; +static char *app_sipaddheader = "SIPAddHeader"; +static char *synopsis_sipaddheader = "Add a SIP header to the outbound call"; + +static char *descrip_sipaddheader = "" +" SIPAddHeader(Header: Content)\n" +"Adds a header to a SIP call placed with DIAL.\n" +"Remember to user the X-header if you are adding non-standard SIP\n" +"headers, like \"X-Asterisk-Accountcode:\". Use this with care.\n" +"Adding the wrong headers may jeopardize the SIP dialog.\n" +"Always returns 0\n"; + + /*! \brief sip_dtmfmode: change the DTMFmode for a SIP call (application) */ static int sip_dtmfmode(struct ast_channel *chan, void *data) { @@ -12838,6 +12850,39 @@ static int sip_dtmfmode(struct ast_channel *chan, void *data) return 0; } +/*! \brief sip_addheader: Add a SIP header */ +static int sip_addheader(struct ast_channel *chan, void *data) +{ + int no = 0; + int ok = 0; + char varbuf[30]; + char *inbuf = (char *) data; + + if (ast_strlen_zero(inbuf)) { + ast_log(LOG_WARNING, "This application requires the argument: Header\n"); + return 0; + } + ast_mutex_lock(&chan->lock); + + /* Check for headers */ + while (!ok && no <= 50) { + no++; + snprintf(varbuf, sizeof(varbuf), "_SIPADDHEADER%.2d", no); + + if( (pbx_builtin_getvar_helper(chan, (const char *) varbuf) == (const char *) NULL) ) + ok = 1; + } + if (ok) { + pbx_builtin_setvar_helper (chan, varbuf, inbuf); + if (sipdebug) + ast_log(LOG_DEBUG,"SIP Header added \"%s\" as %s\n", inbuf, varbuf); + } else { + ast_log(LOG_WARNING, "Too many SIP headers added, max 50\n"); + } + ast_mutex_unlock(&chan->lock); + return 0; +} + /*! \brief sip_sipredirect: Transfer call before connect with a 302 redirect */ /* Called by the transfer() dialplan application through the sip_transfer() */ /* pbx interface function if the call is in ringing state */ @@ -13050,6 +13095,7 @@ int load_module() /* Register dialplan applications */ ast_register_application(app_dtmfmode, sip_dtmfmode, synopsis_dtmfmode, descrip_dtmfmode); + ast_register_application(app_sipaddheader, sip_addheader, synopsis_sipaddheader, descrip_sipaddheader); /* Register dialplan functions */ ast_custom_function_register(&sip_header_function); @@ -13085,6 +13131,7 @@ int unload_module() ast_custom_function_unregister(&checksipdomain_function); ast_unregister_application(app_dtmfmode); + ast_unregister_application(app_sipaddheader); ast_cli_unregister_multiple(my_clis, sizeof(my_clis) / sizeof(my_clis[0])); |