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author | mattf <mattf@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2006-11-29 17:31:17 +0000 |
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committer | mattf <mattf@5390a7c7-147a-4af0-8ec9-7488f05a26cb> | 2006-11-29 17:31:17 +0000 |
commit | e7da1c6365c9cc4c3c20c4fef9a6904aea8d29ed (patch) | |
tree | 8827a17007989f1771bf33b361a166b43c388478 /ztcfg.c | |
parent | 7ce8ef156d2953d9597c58626ab0aac2f150aab9 (diff) |
Fix for #7860. Make sure we don't allow channel 16 to be clear if it's in E1/CAS mode.
git-svn-id: http://svn.digium.com/svn/zaptel/branches/1.4@1658 5390a7c7-147a-4af0-8ec9-7488f05a26cb
Diffstat (limited to 'ztcfg.c')
-rw-r--r-- | ztcfg.c | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1394,6 +1394,16 @@ int main(int argc, char *argv[]) current_state.channo = cc[x].chan | ZT_GET_PARAMS_RETURN_MASTER; if (ioctl(fd, ZT_GET_PARAMS, ¤t_state)) needupdate = 1; + else if (current_state.chanpos == 16 && + (cc[x].sigtype & ZT_SIG_CLEAR) && + !(lc[current_state.spanno - 1].lineconfig & + (ZT_CONFIG_D4|ZT_CONFIG_ESF|ZT_CONFIG_B8ZS|ZT_CONFIG_CCS))) { + fprintf(stderr, + "CAS signalling on span %u conflicts with %s on channel %u.\n", + current_state.spanno, + sigtype_to_str(cc[x].sigtype), x); + exit(1); + } } if (!needupdate) { |