diff options
author | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-04-27 19:15:29 +0000 |
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committer | russell <russell@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-04-27 19:15:29 +0000 |
commit | ea16767199b626bc6507d4dbf7f85bf1b86919df (patch) | |
tree | d5e34c35cf9c671bf46e1de00f191c86ee68cba9 /res/res_smdi.c | |
parent | 46b19b9e6bbb1b281db35d3c86758e928da2aaf0 (diff) |
Merged revisions 190663 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
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r190663 | russell | 2009-04-27 14:08:12 -0500 (Mon, 27 Apr 2009) | 22 lines
Merged revisions 190661-190662 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r190661 | russell | 2009-04-27 14:00:54 -0500 (Mon, 27 Apr 2009) | 9 lines
Resolve a crash in res_smdi when used with chan_dahdi.
When chan_dahdi goes to get an SMDI message, it provides no search criteria.
It just grabs the next message that arrives. This code was written with the
SMDI dialplan functions in mind, since that is now the preferred method of
using SMDI. However, this broke support of it being used from chan_dahdi.
(closes AST-212)
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r190662 | russell | 2009-04-27 14:03:59 -0500 (Mon, 27 Apr 2009) | 2 lines
Fix a typo from 190661.
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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.2@190666 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'res/res_smdi.c')
-rw-r--r-- | res/res_smdi.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/res/res_smdi.c b/res/res_smdi.c index d3440f9d2..cb8cd6120 100644 --- a/res/res_smdi.c +++ b/res/res_smdi.c @@ -378,7 +378,18 @@ static void *smdi_msg_find(struct ast_smdi_interface *iface, switch (type) { case SMDI_MD: - if (ast_test_flag(&options, OPT_SEARCH_TERMINAL)) { + if (ast_strlen_zero(search_key)) { + struct ast_smdi_md_message *md_msg = NULL; + + /* No search key provided (the code from chan_dahdi does this). + * Just pop the top message off of the queue. */ + + ASTOBJ_CONTAINER_TRAVERSE(&iface->md_q, !md_msg, do { + md_msg = ASTOBJ_REF(iterator); + } while (0); ); + + msg = md_msg; + } else if (ast_test_flag(&options, OPT_SEARCH_TERMINAL)) { struct ast_smdi_md_message *md_msg = NULL; /* Searching by the message desk terminal */ @@ -406,7 +417,20 @@ static void *smdi_msg_find(struct ast_smdi_interface *iface, } break; case SMDI_MWI: - msg = ASTOBJ_CONTAINER_FIND(&iface->mwi_q, search_key); + if (ast_strlen_zero(search_key)) { + struct ast_smdi_mwi_message *mwi_msg = NULL; + + /* No search key provided (the code from chan_dahdi does this). + * Just pop the top message off of the queue. */ + + ASTOBJ_CONTAINER_TRAVERSE(&iface->mwi_q, !mwi_msg, do { + mwi_msg = ASTOBJ_REF(iterator); + } while (0); ); + + msg = mwi_msg; + } else { + msg = ASTOBJ_CONTAINER_FIND(&iface->mwi_q, search_key); + } break; } |