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don't add the fs_nat stuff twice when its already there

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This commit is contained in:
Anthony Minessale 2011-08-04 00:02:13 -05:00
parent 0a97462f3f
commit 8caef22b6c
1 changed files with 4 additions and 2 deletions
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6
src/mod/endpoints/mod_sofia/sofia_reg.c
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@ -1218,13 +1218,14 @@ uint8_t sofia_reg_handle_register(nua_t *nua, sofia_profile_t *profile, nua_hand
if (auto_connectile || (v_contact_str = switch_event_get_header(*v_event, "sip-force-contact"))) { if (auto_connectile || (v_contact_str = switch_event_get_header(*v_event, "sip-force-contact"))) {
if (auto_connectile || (!strcasecmp(v_contact_str, "NDLB-connectile-dysfunction-2.0"))) { if (auto_connectile || (!strcasecmp(v_contact_str, "NDLB-connectile-dysfunction-2.0"))) {
char *path_encoded; char *path_encoded = NULL;
size_t path_encoded_len; size_t path_encoded_len;
char my_contact_str[1024]; char my_contact_str[1024];
switch_snprintf(my_contact_str, sizeof(my_contact_str), "sip:%s@%s:%d", contact->m_url->url_user, url_ip, network_port); switch_snprintf(my_contact_str, sizeof(my_contact_str), "sip:%s@%s:%d", contact->m_url->url_user, url_ip, network_port);
path_encoded_len = (strlen(my_contact_str) * 3) + 1; path_encoded_len = (strlen(my_contact_str) * 3) + 1;
if (!switch_stristr("fs_path=", contact_str)) {
switch_zmalloc(path_encoded, path_encoded_len); switch_zmalloc(path_encoded, path_encoded_len);
switch_copy_string(path_encoded, ";fs_nat=yes;fs_path=", 21); switch_copy_string(path_encoded, ";fs_nat=yes;fs_path=", 21);
switch_url_encode(my_contact_str, path_encoded + 20, path_encoded_len - 20); switch_url_encode(my_contact_str, path_encoded + 20, path_encoded_len - 20);
@ -1237,7 +1238,8 @@ uint8_t sofia_reg_handle_register(nua_t *nua, sofia_profile_t *profile, nua_hand
} else { } else {
switch_snprintf(contact_str + strlen(contact_str), sizeof(contact_str) - strlen(contact_str), "%s", path_encoded); switch_snprintf(contact_str + strlen(contact_str), sizeof(contact_str) - strlen(contact_str), "%s", path_encoded);
} }
free(path_encoded); switch_safe_free(path_encoded);
}
} else { } else {
if (*received_data && sofia_test_pflag(profile, PFLAG_RECIEVED_IN_NAT_REG_CONTACT)) { if (*received_data && sofia_test_pflag(profile, PFLAG_RECIEVED_IN_NAT_REG_CONTACT)) {
switch_snprintf(received_data, sizeof(received_data), ";received=%s:%d", url_ip, network_port); switch_snprintf(received_data, sizeof(received_data), ";received=%s:%d", url_ip, network_port);