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add multicast stuff to sofia reg

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@2851 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2006-09-27 20:18:14 +00:00
parent bdd1566e7d
commit 663079d8a6
3 changed files with 152 additions and 40 deletions
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src/mod/endpoints/mod_sofia/mod_sofia.c
+80 -9
View File
@@ -49,6 +49,9 @@ typedef struct private_object private_object_t;
#define MY_EVENT_REGISTER "sofia::register"
#define MY_EVENT_EXPIRE "sofia::expire"
#define MULTICAST_EVENT "multicast::event"
#include <sofia-sip/nua.h>
#include <sofia-sip/sip_status.h>
#include <sofia-sip/sdp.h>
@@ -295,10 +298,11 @@ static int del_callback(void *pArg, int argc, char **argv, char **columnNames){
if (argc >=3 ) {
if (switch_event_create_subclass(&s_event, SWITCH_EVENT_CUSTOM, MY_EVENT_EXPIRE) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "user", "%s", argv[0]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "host", "%s", argv[1]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "contact", "%s", argv[2]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "expires", "%d", argv[3]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "profile-name", "%s", argv[0]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "user", "%s", argv[1]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "host", "%s", argv[2]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "contact", "%s", argv[3]);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "expires", "%d", argv[4]);
switch_event_fire(&s_event);
}
}
@@ -317,7 +321,7 @@ static void check_expire(sofia_profile_t *profile, time_t now)
}
switch_mutex_lock(profile->reg_mutex);
snprintf(sql, sizeof(sql), "select * from sip_registrations where expires > 0 and expires < %ld", (long) now);
snprintf(sql, sizeof(sql), "select '%s',* from sip_registrations where expires > 0 and expires < %ld", profile->name, (long) now);
switch_core_db_exec(db, sql, del_callback, NULL, &errmsg);
if (errmsg) {
@@ -1746,10 +1750,11 @@ static void sip_i_register(nua_t *nua,
}
if (switch_event_create_subclass(&s_event, SWITCH_EVENT_CUSTOM, MY_EVENT_REGISTER) == SWITCH_STATUS_SUCCESS) {
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "from_user", "%s", from_user);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "from_host", "%s", from_host);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "contact_user", "%s", contact_user);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "contact_host", "%s", contact_host);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "profile-name", "%s", profile->name);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "from-user", "%s", from_user);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "from-host", "%s", from_host);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "contact-user", "%s", contact_user);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "contact-host", "%s", contact_host);
switch_event_add_header(s_event, SWITCH_STACK_BOTTOM, "expires", "%ld", (long)expires->ex_delta);
switch_event_fire(&s_event);
}
@@ -2181,6 +2186,66 @@ static switch_status_t config_sofia(int reload)
}
static void event_handler(switch_event_t *event)
{
char *subclass, *sql;
if ((subclass = switch_event_get_header(event, "orig-event-subclass")) && !strcmp(subclass, MY_EVENT_REGISTER)) {
char *from_user = switch_event_get_header(event, "orig-from-user");
char *from_host = switch_event_get_header(event, "orig-from-host");
char *contact_user = switch_event_get_header(event, "orig-contact-user");
char *contact_host = switch_event_get_header(event, "orig-contact-host");
char *exp_str = switch_event_get_header(event, "orig-expires");
long expires = time(NULL) + atol(exp_str);
char *profile_name = switch_event_get_header(event, "orig-profile-name");
sofia_profile_t *profile;
char buf[512];
if (!profile_name || !(profile = (sofia_profile_t *) switch_core_hash_find(globals.profile_hash, profile_name))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid Profile\n");
return;
}
if (!find_reg_url(profile, from_user, from_host, buf, sizeof(buf))) {
sql = switch_core_db_mprintf("insert into sip_registrations values ('%q','%q','sip:%q@%q',%ld)",
from_user,
from_host,
contact_user,
contact_host,
expires);
} else {
sql = switch_core_db_mprintf("update sip_registrations set contact='sip:%q@%q', expires=%ld where user='%q' and host='%q'",
contact_user,
contact_host,
expires,
from_user,
from_host);
}
if (sql) {
switch_core_db_t *db;
if (!(db = switch_core_db_open_file(profile->dbname))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Opening DB %s\n", profile->dbname);
return;
}
switch_mutex_lock(profile->reg_mutex);
switch_core_db_persistant_execute(db, sql, 25);
switch_core_db_free(sql);
sql = NULL;
switch_mutex_unlock(profile->reg_mutex);
switch_core_db_close(db);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Propagating registration for %s@%s->%s@%s\n",
from_user, from_host, contact_user, contact_host);
}
}
}
SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_module_interface_t **module_interface, char *filename)
{
@@ -2192,6 +2257,12 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_mod
memset(&globals, 0, sizeof(globals));
switch_mutex_init(&globals.mutex, SWITCH_MUTEX_NESTED, module_pool);
if (switch_event_bind((char *) modname, SWITCH_EVENT_CUSTOM, MULTICAST_EVENT, event_handler, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Couldn't bind!\n");
return SWITCH_STATUS_TERM;
}
su_init();