From 36613244550c0f15729c735fedbd4bb7a3d73692 Mon Sep 17 00:00:00 2001 From: Steve Murphy Date: Fri, 21 Nov 2008 22:40:28 +0000 Subject: [PATCH] Merged revisions 158484 via svnmerge from https://origsvn.digium.com/svn/asterisk/trunk ................ r158484 | murf | 2008-11-21 14:47:16 -0700 (Fri, 21 Nov 2008) | 19 lines Merged revisions 158483 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.4 ........ r158483 | murf | 2008-11-21 14:19:47 -0700 (Fri, 21 Nov 2008) | 11 lines (closes issue #13871) Reported by: mdu113 This one is totally my fault. The code doesn't even create a bridge CDR if the channel CDR has POST_DISABLED. I didn't check for that at the end of the bridge. Fixed with a few small insertions. Tested. Looks good. No cdr generated, no crash, no unnecc. data objects created either. ........ ................ git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.0@158545 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/features.c | 31 ++++++++++++++++++------------- 1 file changed, 18 insertions(+), 13 deletions(-) diff --git a/main/features.c b/main/features.c index 79acbcfbd3..493cf569da 100644 --- a/main/features.c +++ b/main/features.c @@ -2186,23 +2186,25 @@ int ast_bridge_call(struct ast_channel *chan,struct ast_channel *peer,struct ast autoloopflag = ast_test_flag(chan, AST_FLAG_IN_AUTOLOOP); ast_set_flag(chan, AST_FLAG_IN_AUTOLOOP); if (res != AST_PBX_KEEPALIVE && !ast_test_flag(&(config->features_caller),AST_FEATURE_NO_H_EXTEN) && ast_exists_extension(chan, chan->context, "h", 1, chan->cid.cid_num)) { - struct ast_cdr *swapper; + struct ast_cdr *swapper = NULL; char savelastapp[AST_MAX_EXTENSION]; char savelastdata[AST_MAX_EXTENSION]; char save_exten[AST_MAX_EXTENSION]; int save_prio; int found = 0; /* set if we find at least one match */ - if (ast_opt_end_cdr_before_h_exten) { + if (bridge_cdr && ast_opt_end_cdr_before_h_exten) { ast_cdr_end(bridge_cdr); } /* swap the bridge cdr and the chan cdr for a moment, and let the endbridge dialplan code operate on it */ - swapper = chan->cdr; - ast_copy_string(savelastapp, bridge_cdr->lastapp, sizeof(bridge_cdr->lastapp)); - ast_copy_string(savelastdata, bridge_cdr->lastdata, sizeof(bridge_cdr->lastdata)); ast_channel_lock(chan); - chan->cdr = bridge_cdr; + if (bridge_cdr) { + swapper = chan->cdr; + ast_copy_string(savelastapp, bridge_cdr->lastapp, sizeof(bridge_cdr->lastapp)); + ast_copy_string(savelastdata, bridge_cdr->lastdata, sizeof(bridge_cdr->lastdata)); + chan->cdr = bridge_cdr; + } ast_copy_string(save_exten, chan->exten, sizeof(save_exten)); save_prio = chan->priority; ast_copy_string(chan->exten, "h", sizeof(chan->exten)); @@ -2222,12 +2224,15 @@ int ast_bridge_call(struct ast_channel *chan,struct ast_channel *peer,struct ast ast_channel_lock(chan); ast_copy_string(chan->exten, save_exten, sizeof(chan->exten)); chan->priority = save_prio; - chan->cdr = swapper; + if (bridge_cdr) + chan->cdr = swapper; ast_set_flag(chan, AST_FLAG_BRIDGE_HANGUP_RUN); ast_channel_unlock(chan); /* protect the lastapp/lastdata against the effects of the hangup/dialplan code */ - ast_copy_string(bridge_cdr->lastapp, savelastapp, sizeof(bridge_cdr->lastapp)); - ast_copy_string(bridge_cdr->lastdata, savelastdata, sizeof(bridge_cdr->lastdata)); + if (bridge_cdr) { + ast_copy_string(bridge_cdr->lastapp, savelastapp, sizeof(bridge_cdr->lastapp)); + ast_copy_string(bridge_cdr->lastdata, savelastdata, sizeof(bridge_cdr->lastdata)); + } } ast_set2_flag(chan, autoloopflag, AST_FLAG_IN_AUTOLOOP); @@ -2237,10 +2242,10 @@ int ast_bridge_call(struct ast_channel *chan,struct ast_channel *peer,struct ast if (!new_chan_cdr || (new_chan_cdr && !ast_test_flag(new_chan_cdr, AST_CDR_FLAG_POST_DISABLED))) { struct ast_channel *chan_ptr = NULL; - ast_cdr_end(bridge_cdr); - - ast_cdr_detach(bridge_cdr); - + if (bridge_cdr) { + ast_cdr_end(bridge_cdr); + ast_cdr_detach(bridge_cdr); + } /* do a specialized reset on the beginning channel CDR's, if they still exist, so as not to mess up issues in future bridges;