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Disable multiple registrations on a per-device basis (MODENDP-117) 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9042 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2008-07-15 18:04:17 +00:00
parent 56d2b38e69
commit 4d2cbfe197
2 changed files with 35 additions and 2 deletions
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16
src/include/switch_utils.h
View File

@ -104,6 +104,22 @@ SWITCH_DECLARE(switch_size_t) switch_fd_read_line(int fd, char *buf, switch_size
!strcasecmp(expr, "active") ||\
!strcasecmp(expr, "allow") ||\
atoi(expr))) ? SWITCH_TRUE : SWITCH_FALSE
/*!
\brief Evaluate the falsefullness of a string expression
\param expr a string expression
\return true or false
*/
#define switch_false(expr)\
(expr && ( !strcasecmp(expr, "no") ||\
!strcasecmp(expr, "off") ||\
!strcasecmp(expr, "false") ||\
!strcasecmp(expr, "disabled") ||\
!strcasecmp(expr, "inactive") ||\
!strcasecmp(expr, "disallow") ||\
!atoi(expr))) ? SWITCH_TRUE : SWITCH_FALSE
/*!
\brief find local ip of the box
\param buf the buffer to write the ip adress found into

21
src/mod/endpoints/mod_sofia/sofia_reg.c
View File

@ -413,6 +413,7 @@ uint8_t sofia_reg_handle_register(nua_t *nua, sofia_profile_t *profile, nua_hand
const char *to_host = NULL;
char contact_str[1024] = "";
int nat_hack = 0;
uint8_t multi_reg = 0, avoid_multi_reg = 0;
//char buf[512];
uint8_t stale = 0, forbidden = 0;
auth_res_t auth_res;
@ -564,6 +565,12 @@ uint8_t sofia_reg_handle_register(nua_t *nua, sofia_profile_t *profile, nua_hand
if (exptime && v_event && *v_event) {
char *exp_var;
char *allow_multireg = NULL;
allow_multireg = switch_event_get_header(*v_event, "sip-allow-multiple-registrations");
if ( allow_multireg && switch_false(allow_multireg) ) {
avoid_multi_reg = 1;
}
register_gateway = switch_event_get_header(*v_event, "sip-register-gateway");
@ -643,6 +650,16 @@ uint8_t sofia_reg_handle_register(nua_t *nua, sofia_profile_t *profile, nua_hand
call_id = sip->sip_call_id->i_id; //sip_header_as_string(profile->home, (void *) sip->sip_call_id);
switch_assert(call_id);
/* Does this profile supports multiple registrations ? */
multi_reg = ( sofia_test_pflag(profile, PFLAG_MULTIREG) ) ? 1 : 0;
if ( multi_reg && avoid_multi_reg ) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG,
"Disabling multiple registrations on a per-user basis for %s@%s\n",
switch_str_nil(to_user), switch_str_nil(to_host) );
multi_reg = 0;
}
if (exptime) {
const char *agent = "dunno";
@ -650,7 +667,7 @@ uint8_t sofia_reg_handle_register(nua_t *nua, sofia_profile_t *profile, nua_hand
agent = sip->sip_user_agent->g_string;
}
if (sofia_test_pflag(profile, PFLAG_MULTIREG)) {
if (multi_reg) {
sql = switch_mprintf("delete from sip_registrations where call_id='%q'", call_id);
} else {
sql = switch_mprintf("delete from sip_registrations where sip_user='%q' and sip_host='%q'", to_user, to_host);
@ -695,7 +712,7 @@ uint8_t sofia_reg_handle_register(nua_t *nua, sofia_profile_t *profile, nua_hand
switch_event_fire(&event);
}
} else {
if (sofia_test_pflag(profile, PFLAG_MULTIREG)) {
if (multi_reg) {
char *icontact, *p;
icontact = sofia_glue_get_url_from_contact(contact_str, 1);
if ((p = strchr(icontact, ';'))) {