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I noted this on the dev list but got no response, so I just did it myself.

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Lock the call features when being used in chan_sip.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@63447 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2007-05-08 16:41:35 +00:00
parent 42a62a3c21
commit 314c874d7d
3 changed files with 22 additions and 6 deletions
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8
channels/chan_sip.c
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@@ -11653,14 +11653,17 @@ static void handle_request_info(struct sip_pvt *p, struct sip_request *req)
pbx.
*/
/* first, get the feature string, if it exists */
struct ast_call_feature *feat = ast_find_call_feature("automon");
struct ast_call_feature *feat;
int j;
struct ast_frame f = { AST_FRAME_DTMF, };
ast_rdlock_call_features();
feat = ast_find_call_feature("automon");
if (!feat || ast_strlen_zero(feat->exten)) {
ast_log(LOG_WARNING,"Recording requested, but no One Touch Monitor registered. (See features.conf)\n");
/* 403 means that we don't support this feature, so don't request it again */
transmit_response(p, "403 Forbidden", req);
ast_unlock_call_features();
return;
}
/* OEJ: Why is the DTMF code included in the record section? */
@@ -11671,6 +11674,7 @@ static void handle_request_info(struct sip_pvt *p, struct sip_request *req)
if (sipdebug)
ast_verbose("* DTMF-relay event received: %c\n", f.subclass);
}
ast_unlock_call_features();
#ifdef DISABLED_CODE
/* And feat isn't used here - Is this code tested at all???
We just send a reply ...