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handle vegastream broken sip info packets 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13506 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2009-05-29 18:08:05 +00:00
parent c4b67d93fc
commit 5b27226a07
1 changed files with 7 additions and 0 deletions
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7
src/mod/endpoints/mod_sofia/sofia.c
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@ -4035,6 +4035,10 @@ void sofia_handle_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t
int tmp;
/* move signal_ptr where we need it (right past Signal=) */
signal_ptr = signal_ptr + 7;
/* handle broken devices with spaces after the = (cough) VegaStream (cough) */
while (*signal_ptr && *signal_ptr == ' ') signal_ptr++;
if (*signal_ptr && (*signal_ptr == '*' || *signal_ptr == '#' || *signal_ptr == 'A' || *signal_ptr == 'B' || *signal_ptr == 'C' || *signal_ptr == 'D')) {
dtmf.digit = *signal_ptr;
} else {
@ -4050,6 +4054,9 @@ void sofia_handle_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t
int tmp;
signal_ptr += 9;
/* handle broken devices with spaces after the = (cough) VegaStream (cough) */
while (*signal_ptr && *signal_ptr == ' ') signal_ptr++;
if ((tmp = atoi(signal_ptr)) <= 0) {
tmp = switch_core_default_dtmf_duration(0);
}