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FS-10407: [mod_sofia] Set redirect variables when outbound_redirect_fatal is true 

In case of outbound_redirect_fatal=true none of the redirect variables are
set. This makes it impossible for ESL applications to extract any information
related to the "302 Moved Temporarily" reply.
This commit is contained in:
Hristo Trendev 2017-06-20 15:30:32 +02:00
parent 752f46ece9
commit 1d15e411f9
1 changed files with 36 additions and 0 deletions
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36
src/mod/endpoints/mod_sofia/sofia.c
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@ -6607,6 +6607,42 @@ static void sofia_handle_sip_r_invite(switch_core_session_t *session, int status
const char *v;
if ((v = switch_channel_get_variable(channel, "outbound_redirect_fatal")) && switch_true(v)) {
su_home_t *home = su_home_new(sizeof(*home));
switch_assert(home != NULL);
for (p_contact = sip->sip_contact; p_contact; p_contact = p_contact->m_next) {
full_contact = sip_header_as_string(home, (void *) p_contact);
invite_contact = sofia_glue_strip_uri(full_contact);
switch_snprintf(var_name, sizeof(var_name), "sip_redirect_contact_%d", i);
switch_channel_set_variable(channel, var_name, full_contact);
if (i == 0) {
switch_channel_set_variable(channel, "sip_redirected_to", full_contact);
}
if (p_contact->m_url->url_user) {
switch_snprintf(var_name, sizeof(var_name), "sip_redirect_contact_user_%d", i);
switch_channel_set_variable(channel, var_name, p_contact->m_url->url_user);
}
if (p_contact->m_url->url_host) {
switch_snprintf(var_name, sizeof(var_name), "sip_redirect_contact_host_%d", i);
switch_channel_set_variable(channel, var_name, p_contact->m_url->url_host);
}
if (p_contact->m_url->url_params) {
switch_snprintf(var_name, sizeof(var_name), "sip_redirect_contact_params_%d", i);
switch_channel_set_variable(channel, var_name, p_contact->m_url->url_params);
}
free(invite_contact);
i++;
}
if (home) {
su_home_unref(home);
home = NULL;
}
switch_snprintf(var_name, sizeof(var_name), "sip:%d", status);
switch_channel_set_variable(channel, SWITCH_PROTO_SPECIFIC_HANGUP_CAUSE_VARIABLE, var_name);
switch_channel_hangup(channel, SWITCH_CAUSE_REQUESTED_CHAN_UNAVAIL);
goto end;
}