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Fix res_jabber resource leaks

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This should fix almost all resource leaks in res_jabber that involve
ASTOBJ_CONTAINER_FIND and resolves an ambiguous situation where
ast_aji_get_client would sometimes bump an object's refcount and sometimes not.

Review: https://reviewboard.asterisk.org/r/1553


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@346086 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kinsey Moore
2011-11-23 17:12:46 +00:00
parent ac656bc6fe
commit c4b7983866
4 changed files with 154 additions and 90 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
channels/chan_gtalk.c
View File

@@ -978,7 +978,7 @@ static struct gtalk_pvt *gtalk_alloc(struct gtalk *client, const char *us, const
{
struct gtalk_pvt *tmp = NULL;
struct aji_resource *resources = NULL;
struct aji_buddy *buddy;
struct aji_buddy *buddy = NULL;
char idroster[200];
char *data, *exten = NULL;
struct ast_sockaddr bindaddr_tmp;
@@ -1006,8 +1006,14 @@ static struct gtalk_pvt *gtalk_alloc(struct gtalk *client, const char *us, const
snprintf(idroster, sizeof(idroster), "%s", them);
} else {
ast_log(LOG_ERROR, "no gtalk capable clients to talk to.\n");
if (buddy) {
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
}
return NULL;
}
if (buddy) {
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
}
}
if (!(tmp = ast_calloc(1, sizeof(*tmp)))) {
return NULL;
@@ -1268,6 +1274,9 @@ static int gtalk_newcall(struct gtalk *client, ikspak *pak)
if (!strcasecmp(client->name, "guest")){
/* the guest account is not tied to any configured XMPP client,
let's set it now */
if (client->connection) {
ASTOBJ_UNREF(client->connection, ast_aji_client_destroy);
}
client->connection = ast_aji_get_client(from);
if (!client->connection) {
ast_log(LOG_ERROR, "No XMPP client to talk to, us (partial JID) : %s\n", from);
@@ -1868,6 +1877,9 @@ static struct ast_channel *gtalk_request(const char *type, format_t format, cons
if (!strcasecmp(client->name, "guest")){
/* the guest account is not tied to any configured XMPP client,
let's set it now */
if (client->connection) {
ASTOBJ_UNREF(client->connection, ast_aji_client_destroy);
}
client->connection = ast_aji_get_client(sender);
if (!client->connection) {
ast_log(LOG_ERROR, "No XMPP client to talk to, us (partial JID) : %s\n", sender);
@@ -2157,6 +2169,9 @@ static int gtalk_load_config(void)
ASTOBJ_CONTAINER_TRAVERSE(clients, 1, {
ASTOBJ_WRLOCK(iterator);
ASTOBJ_WRLOCK(member);
if (member->connection) {
ASTOBJ_UNREF(member->connection, ast_aji_client_destroy);
}
member->connection = NULL;
iks_filter_add_rule(iterator->f, gtalk_parser, member, IKS_RULE_TYPE, IKS_PAK_IQ, IKS_RULE_NS, GOOGLE_NS, IKS_RULE_DONE);
iks_filter_add_rule(iterator->f, gtalk_parser, member, IKS_RULE_TYPE, IKS_PAK_IQ, IKS_RULE_NS, GOOGLE_JINGLE_NS, IKS_RULE_DONE);

20
channels/chan_jingle.c
View File

@@ -740,7 +740,7 @@ static struct jingle_pvt *jingle_alloc(struct jingle *client, const char *from,
{
struct jingle_pvt *tmp = NULL;
struct aji_resource *resources = NULL;
struct aji_buddy *buddy;
struct aji_buddy *buddy = NULL;
char idroster[200];
struct ast_sockaddr bindaddr_tmp;
@@ -748,8 +748,9 @@ static struct jingle_pvt *jingle_alloc(struct jingle *client, const char *from,
if (!sid && !strchr(from, '/')) { /* I started call! */
if (!strcasecmp(client->name, "guest")) {
buddy = ASTOBJ_CONTAINER_FIND(&client->connection->buddies, from);
if (buddy)
if (buddy) {
resources = buddy->resources;
}
} else if (client->buddy)
resources = client->buddy->resources;
while (resources) {
@@ -762,8 +763,14 @@ static struct jingle_pvt *jingle_alloc(struct jingle *client, const char *from,
snprintf(idroster, sizeof(idroster), "%s/%s", from, resources->resource);
else {
ast_log(LOG_ERROR, "no jingle capable clients to talk to.\n");
if (buddy) {
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
}
return NULL;
}
if (buddy) {
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
}
}
if (!(tmp = ast_calloc(1, sizeof(*tmp)))) {
return NULL;
@@ -981,6 +988,9 @@ static int jingle_newcall(struct jingle *client, ikspak *pak)
if (!strcasecmp(client->name, "guest")){
/* the guest account is not tied to any configured XMPP client,
let's set it now */
if (client->connection) {
ASTOBJ_UNREF(client->connection, ast_aji_client_destroy);
}
client->connection = ast_aji_get_client(from);
if (!client->connection) {
ast_log(LOG_ERROR, "No XMPP client to talk to, us (partial JID) : %s\n", from);
@@ -1523,6 +1533,9 @@ static struct ast_channel *jingle_request(const char *type, format_t format, con
if (!strcasecmp(client->name, "guest")){
/* the guest account is not tied to any configured XMPP client,
let's set it now */
if (client->connection) {
ASTOBJ_UNREF(client->connection, ast_aji_client_destroy);
}
client->connection = ast_aji_get_client(sender);
if (!client->connection) {
ast_log(LOG_ERROR, "No XMPP client to talk to, us (partial JID) : %s\n", sender);
@@ -1852,6 +1865,9 @@ static int jingle_load_config(void)
ASTOBJ_CONTAINER_TRAVERSE(clients, 1, {
ASTOBJ_WRLOCK(iterator);
ASTOBJ_WRLOCK(member);
if (member->connection) {
ASTOBJ_UNREF(member->connection, ast_aji_client_destroy);
}
member->connection = NULL;
iks_filter_add_rule(iterator->f, jingle_parser, member, IKS_RULE_TYPE, IKS_PAK_IQ, IKS_RULE_NS, JINGLE_NS, IKS_RULE_DONE);
iks_filter_add_rule(iterator->f, jingle_parser, member, IKS_RULE_TYPE, IKS_PAK_IQ, IKS_RULE_NS, JINGLE_DTMF_NS, IKS_RULE_DONE);

5
include/asterisk/jabber.h
View File

@@ -211,7 +211,12 @@ int ast_aji_invite_chat(struct aji_client *client, char *user, char *room, char
/*! Join/leave existing Chat session */
int ast_aji_join_chat(struct aji_client *client, char *room, char *nick);
int ast_aji_leave_chat(struct aji_client *client, char *room, char *nick);
/*! Get a client via its name. Increases refcount of client by 1 */
struct aji_client *ast_aji_get_client(const char *name);
struct aji_client_container *ast_aji_get_clients(void);
/*! Destructor function for buddies to be used with ASTOBJ_UNREF */
void ast_aji_buddy_destroy(struct aji_buddy *obj);
/*! Destructor function for clients to be used with ASTOBJ_UNREF after calls to ast_aji_get_client */
void ast_aji_client_destroy(struct aji_client *obj);
#endif

176
res/res_jabber.c
View File

@@ -286,8 +286,6 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
/*-- Forward declarations */
static void aji_message_destroy(struct aji_message *obj);
static void aji_buddy_destroy(struct aji_buddy *obj);
static void aji_client_destroy(struct aji_client *obj);
static int aji_is_secure(struct aji_client *client);
#ifdef HAVE_OPENSSL
static int aji_start_tls(struct aji_client *client);
@@ -411,10 +409,10 @@ static struct ast_flags pubsubflags = { 0 };
* \param obj aji_client The structure we will delete.
* \return void.
*/
static void aji_client_destroy(struct aji_client *obj)
void ast_aji_client_destroy(struct aji_client *obj)
{
struct aji_message *tmp;
ASTOBJ_CONTAINER_DESTROYALL(&obj->buddies, aji_buddy_destroy);
ASTOBJ_CONTAINER_DESTROYALL(&obj->buddies, ast_aji_buddy_destroy);
ASTOBJ_CONTAINER_DESTROY(&obj->buddies);
iks_filter_delete(obj->f);
iks_parser_delete(obj->p);
@@ -433,7 +431,7 @@ static void aji_client_destroy(struct aji_client *obj)
* \param obj aji_buddy The structure we will delete.
* \return void.
*/
static void aji_buddy_destroy(struct aji_buddy *obj)
void ast_aji_buddy_destroy(struct aji_buddy *obj)
{
struct aji_resource *tmp;
@@ -669,12 +667,15 @@ static int aji_status_exec(struct ast_channel *chan, const char *data)
buddy = ASTOBJ_CONTAINER_FIND(&client->buddies, jid.screenname);
if (!buddy) {
ast_log(LOG_WARNING, "Could not find buddy in list: '%s'\n", jid.screenname);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return -1;
}
r = aji_find_resource(buddy, jid.resource);
if (!r && buddy->resources) {
r = buddy->resources;
}
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
if (!r) {
ast_log(LOG_NOTICE, "Resource '%s' of buddy '%s' was not found\n", jid.resource, jid.screenname);
} else {
@@ -733,12 +734,15 @@ static int acf_jabberstatus_read(struct ast_channel *chan, const char *name, cha
buddy = ASTOBJ_CONTAINER_FIND(&client->buddies, jid.screenname);
if (!buddy) {
ast_log(LOG_WARNING, "Could not find buddy in list: '%s'\n", jid.screenname);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return -1;
}
r = aji_find_resource(buddy, jid.resource);
if (!r && buddy->resources) {
r = buddy->resources;
}
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
if (!r) {
ast_log(LOG_NOTICE, "Resource %s of buddy %s was not found.\n", jid.resource, jid.screenname);
} else {
@@ -795,17 +799,10 @@ static int acf_jabberreceive_read(struct ast_channel *chan, const char *name, ch
return -1;
}
client = ast_aji_get_client(args.account);
if (!client) {
ast_log(LOG_WARNING, "Could not find client %s, exiting\n", args.account);
return -1;
}
parse = ast_strdupa(args.jid);
AST_NONSTANDARD_APP_ARGS(jid, parse, '/');
if (jid.argc < 1 || jid.argc > 2 || strlen(args.jid) > AJI_MAX_JIDLEN) {
ast_log(LOG_WARNING, "Invalid JID : %s\n", parse);
ASTOBJ_UNREF(client, aji_client_destroy);
return -1;
}
@@ -815,7 +812,6 @@ static int acf_jabberreceive_read(struct ast_channel *chan, const char *name, ch
sscanf(args.timeout, "%d", &timeout);
if (timeout <= 0) {
ast_log(LOG_WARNING, "Invalid timeout specified: '%s'\n", args.timeout);
ASTOBJ_UNREF(client, aji_client_destroy);
return -1;
}
}
@@ -823,12 +819,19 @@ static int acf_jabberreceive_read(struct ast_channel *chan, const char *name, ch
jidlen = strlen(jid.screenname);
resourcelen = ast_strlen_zero(jid.resource) ? 0 : strlen(jid.resource);
client = ast_aji_get_client(args.account);
if (!client) {
ast_log(LOG_WARNING, "Could not find client %s, exiting\n", args.account);
return -1;
}
ast_debug(3, "Waiting for an XMPP message from %s\n", args.jid);
start = ast_tvnow();
if (ast_autoservice_start(chan) < 0) {
ast_log(LOG_WARNING, "Cannot start autoservice for channel %s\n", chan->name);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return -1;
}
@@ -897,7 +900,7 @@ static int acf_jabberreceive_read(struct ast_channel *chan, const char *name, ch
diff = ast_tvdiff_ms(ast_tvnow(), start);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
if (ast_autoservice_stop(chan) < 0) {
ast_log(LOG_WARNING, "Cannot stop autoservice for channel %s\n", chan->name);
}
@@ -1009,14 +1012,13 @@ static int aji_join_exec(struct ast_channel *chan, const char *data)
return -1;
}
if (!(client = ast_aji_get_client(args.sender))) {
ast_log(LOG_ERROR, "Could not find sender connection: '%s'\n", args.sender);
if (strchr(args.jid, '/')) {
ast_log(LOG_ERROR, "Invalid room name : resource must not be appended\n");
return -1;
}
if (strchr(args.jid, '/')) {
ast_log(LOG_ERROR, "Invalid room name : resource must not be appended\n");
ASTOBJ_UNREF(client, aji_client_destroy);
if (!(client = ast_aji_get_client(args.sender))) {
ast_log(LOG_ERROR, "Could not find sender connection: '%s'\n", args.sender);
return -1;
}
@@ -1036,7 +1038,7 @@ static int aji_join_exec(struct ast_channel *chan, const char *data)
ast_log(LOG_ERROR, "Problem with specified jid of '%s'\n", args.jid);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return 0;
}
@@ -1070,16 +1072,16 @@ static int aji_leave_exec(struct ast_channel *chan, const char *data)
return -1;
}
if (strchr(args.jid, '/')) {
ast_log(LOG_ERROR, "Invalid room name, resource must not be appended\n");
return -1;
}
if (!(client = ast_aji_get_client(args.sender))) {
ast_log(LOG_ERROR, "Could not find sender connection: '%s'\n", args.sender);
return -1;
}
if (strchr(args.jid, '/')) {
ast_log(LOG_ERROR, "Invalid room name, resource must not be appended\n");
ASTOBJ_UNREF(client, aji_client_destroy);
return -1;
}
if (!ast_strlen_zero(args.nick)) {
snprintf(nick, AJI_MAX_RESJIDLEN, "%s", args.nick);
} else {
@@ -1093,7 +1095,7 @@ static int aji_leave_exec(struct ast_channel *chan, const char *data)
if (!ast_strlen_zero(args.jid) && strchr(args.jid, '@')) {
ast_aji_leave_chat(client, args.jid, nick);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return 0;
}
@@ -1134,6 +1136,7 @@ static int aji_send_exec(struct ast_channel *chan, const char *data)
if (strchr(args.recipient, '@') && !ast_strlen_zero(args.message)) {
ast_aji_send_chat(client, args.recipient, args.message);
}
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return 0;
}
@@ -1188,7 +1191,7 @@ static int aji_sendgroup_exec(struct ast_channel *chan, const char *data)
res = ast_aji_send_groupchat(client, nick, args.groupchat, args.message);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
if (res != IKS_OK) {
return -1;
}
@@ -1503,7 +1506,7 @@ static void aji_log_hook(void *data, const char *xmpp, size_t size, int is_incom
}
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
}
/*!
@@ -1575,12 +1578,12 @@ static int aji_act_hook(void *data, int type, iks *node)
if (!node) {
ast_log(LOG_ERROR, "aji_act_hook was called with out a packet\n"); /* most likely cause type is IKS_NODE_ERROR lost connection */
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
}
if (client->state == AJI_DISCONNECTING) {
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
}
@@ -1609,12 +1612,12 @@ static int aji_act_hook(void *data, int type, iks *node)
if (client->usetls && !aji_is_secure(client)) {
#ifndef HAVE_OPENSSL
ast_log(LOG_ERROR, "TLS connection cannot be established. Please install OpenSSL and its development libraries on this system, or disable the TLS option in your configuration file\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
#else
if (aji_start_tls(client) == IKS_NET_TLSFAIL) {
ast_log(LOG_ERROR, "Could not start TLS\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
}
#endif
@@ -1684,7 +1687,7 @@ static int aji_act_hook(void *data, int type, iks *node)
ret = aji_start_sasl(client, features, client->jid->user, client->password);
if (ret != IKS_OK) {
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
}
break;
@@ -1699,12 +1702,12 @@ static int aji_act_hook(void *data, int type, iks *node)
break;
case IKS_NODE_ERROR:
ast_log(LOG_ERROR, "JABBER: Node Error\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
break;
case IKS_NODE_STOP:
ast_log(LOG_WARNING, "JABBER: Disconnected\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
break;
}
@@ -1736,12 +1739,12 @@ static int aji_act_hook(void *data, int type, iks *node)
case IKS_NODE_ERROR:
ast_log(LOG_ERROR, "JABBER: Node Error\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
case IKS_NODE_STOP:
ast_log(LOG_WARNING, "JABBER: Disconnected\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_HOOK;
}
}
@@ -1776,7 +1779,7 @@ static int aji_act_hook(void *data, int type, iks *node)
if (node)
iks_delete(node);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_OK;
}
/*!
@@ -1819,7 +1822,7 @@ static int aji_register_approve_handler(void *data, ikspak *pak)
iks_delete(presence);
iks_delete(x);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
/*!
@@ -1890,7 +1893,8 @@ static int aji_register_query_handler(void *data, ikspak *pak)
}
iks_delete(iq);
iks_delete(query);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -1986,7 +1990,7 @@ static int aji_ditems_handler(void *data, ikspak *pak)
iks_delete(feature);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -2008,7 +2012,8 @@ static int aji_client_info_handler(void *data, ikspak *pak)
if (pak->subtype == IKS_TYPE_RESULT) {
if (!resource) {
ast_log(LOG_NOTICE, "JABBER: Received client info from %s when not requested.\n", pak->from->full);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
if (iks_find_with_attrib(pak->query, "feature", "var", "http://www.google.com/xmpp/protocol/voice/v1")) {
@@ -2051,7 +2056,8 @@ static int aji_client_info_handler(void *data, ikspak *pak)
} else if (pak->subtype == IKS_TYPE_ERROR) {
ast_log(LOG_NOTICE, "User %s does not support discovery.\n", pak->from->full);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -2069,16 +2075,17 @@ static int aji_dinfo_handler(void *data, ikspak *pak)
struct aji_resource *resource = NULL;
struct aji_buddy *buddy = ASTOBJ_CONTAINER_FIND(&client->buddies, pak->from->partial);
resource = aji_find_resource(buddy, pak->from->resource);
if (pak->subtype == IKS_TYPE_ERROR) {
ast_log(LOG_WARNING, "Received error from a client, turn on jabber debug!\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
resource = aji_find_resource(buddy, pak->from->resource);
if (pak->subtype == IKS_TYPE_RESULT) {
if (!resource) {
ast_log(LOG_NOTICE, "JABBER: Received client info from %s when not requested.\n", pak->from->full);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
if (iks_find_with_attrib(pak->query, "feature", "var", "http://www.google.com/xmpp/protocol/voice/v1")) {
@@ -2193,7 +2200,8 @@ static int aji_dinfo_handler(void *data, ikspak *pak)
iks_delete(feature);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -2382,6 +2390,8 @@ static void aji_handle_presence(struct aji_client *client, ikspak *pak)
if (!found) {
ast_log(LOG_ERROR, "Out of memory!\n");
ASTOBJ_UNLOCK(buddy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
return;
}
ast_copy_string(found->resource, pak->from->resource, sizeof(found->resource));
@@ -2415,7 +2425,7 @@ static void aji_handle_presence(struct aji_client *client, ikspak *pak)
}
ASTOBJ_UNLOCK(buddy);
ASTOBJ_UNREF(buddy, aji_buddy_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
node = iks_find_attrib(iks_find(pak->x, "c"), "node");
ver = iks_find_attrib(iks_find(pak->x, "c"), "ver");
@@ -2540,6 +2550,8 @@ static void aji_handle_subscribe(struct aji_client *client, ikspak *pak)
buddy = ASTOBJ_CONTAINER_FIND(&client->buddies, pak->from->partial);
if (!buddy && pak->from->partial) {
aji_create_buddy(pak->from->partial, client);
} else if (buddy) {
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
}
default:
if (option_verbose > 4) {
@@ -2755,7 +2767,7 @@ static void *aji_recv_loop(void *data)
ast_log(LOG_WARNING, "JABBER: socket read error\n");
}
} while (client);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return 0;
}
@@ -2811,7 +2823,7 @@ static int aji_register_transport(void *data, ikspak *pak)
if (send)
iks_delete(send);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -2861,7 +2873,7 @@ static int aji_register_transport2(void *data, ikspak *pak)
iks_delete(reguser);
if (regpass)
iks_delete(regpass);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
#endif
@@ -2917,7 +2929,7 @@ static void aji_pruneregister(struct aji_client *client)
iks_delete(removeitem);
iks_delete(send);
ASTOBJ_CONTAINER_PRUNE_MARKED(&client->buddies, aji_buddy_destroy);
ASTOBJ_CONTAINER_PRUNE_MARKED(&client->buddies, ast_aji_buddy_destroy);
}
/*!
@@ -2976,7 +2988,7 @@ static int aji_filter_roster(void *data, ikspak *pak)
buddy = ast_calloc(1, sizeof(*buddy));
if (!buddy) {
ast_log(LOG_WARNING, "Out of memory\n");
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return 0;
}
ASTOBJ_INIT(buddy);
@@ -2996,7 +3008,7 @@ static int aji_filter_roster(void *data, ikspak *pak)
ASTOBJ_UNLOCK(buddy);
if (buddy) {
ASTOBJ_CONTAINER_LINK(&client->buddies, buddy);
ASTOBJ_UNREF(buddy, aji_buddy_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
}
}
x = iks_next(x);
@@ -3005,7 +3017,7 @@ static int aji_filter_roster(void *data, ikspak *pak)
iks_delete(x);
aji_pruneregister(client);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -3089,7 +3101,7 @@ static int aji_client_connect(void *data, ikspak *pak)
ast_log(LOG_ERROR, "Out of memory.\n");
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return res;
}
@@ -3140,7 +3152,7 @@ int ast_aji_disconnect(struct aji_client *client)
#endif
iks_disconnect(client->p);
iks_parser_delete(client->p);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
}
return 1;
@@ -3174,7 +3186,7 @@ static void aji_mwi_cb(const struct ast_event *ast_event, void *data)
snprintf(newmsgs, sizeof(newmsgs), "%d",
ast_event_get_ie_uint(ast_event, AST_EVENT_IE_NEWMSGS));
aji_publish_mwi(client, mailbox, context, oldmsgs, newmsgs);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
}
/*!
@@ -3199,7 +3211,7 @@ static void aji_devstate_cb(const struct ast_event *ast_event, void *data)
device = ast_event_get_ie_str(ast_event, AST_EVENT_IE_DEVICE);
device_state = ast_devstate_str(ast_event_get_ie_uint(ast_event, AST_EVENT_IE_STATE));
aji_publish_device_state(client, device, device_state);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
}
/*!
@@ -3490,7 +3502,7 @@ static int aji_handle_pubsub_error(void *data, ikspak *pak)
iks_insert_node(request, orig_pubsub);
ast_aji_send(client, request);
iks_delete(request);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
} else if (!strcasecmp(iks_name(orig_request), "subscribe")) {
if (ast_test_flag(&pubsubflags, AJI_XEP0248)) {
@@ -3499,7 +3511,7 @@ static int aji_handle_pubsub_error(void *data, ikspak *pak)
aji_create_pubsub_node(client, NULL, node_name, NULL);
}
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -3561,7 +3573,7 @@ static int aji_receive_node_list(void *data, ikspak* pak)
if (item) {
iks_delete(item);
}
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return IKS_FILTER_EAT;
}
@@ -3607,6 +3619,7 @@ ast_cli_args *a)
ast_cli(a->fd, "Listing pubsub nodes.\n");
aji_request_pubsub_nodes(client, collection);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return CLI_SUCCESS;
}
@@ -3649,6 +3662,7 @@ static char *aji_cli_purge_pubsub_nodes(struct ast_cli_entry *e, int cmd, struct
} else {
aji_delete_pubsub_node(client, a->argv[4]);
}
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return CLI_SUCCESS;
}
@@ -3724,6 +3738,7 @@ static char *aji_cli_delete_pubsub_node(struct ast_cli_entry *e, int cmd, struct
return CLI_FAILURE;
}
aji_delete_pubsub_node(client, a->argv[4]);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return CLI_SUCCESS;
}
@@ -3873,6 +3888,7 @@ static char *aji_cli_create_collection(struct ast_cli_entry *e, int cmd, struct
ast_cli(a->fd, "Creating test PubSub node collection.\n");
aji_create_pubsub_collection(client, collection_name);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return CLI_SUCCESS;
}
@@ -3913,6 +3929,7 @@ static char *aji_cli_create_leafnode(struct ast_cli_entry *e, int cmd, struct as
ast_cli(a->fd, "Creating test PubSub node collection.\n");
aji_create_pubsub_leaf(client, collection_name, leaf_name);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return CLI_SUCCESS;
}
@@ -4222,7 +4239,7 @@ static char *aji_test(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
//ast_verbose(" Message from: %s with id %s @ %s %s\n",tmp->from, S_OR(tmp->id,""), ctime(&tmp->arrived), S_OR(tmp->message, ""));
}
AST_LIST_UNLOCK(&client->messages);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return CLI_SUCCESS;
}
@@ -4376,7 +4393,7 @@ static int aji_create_client(char *label, struct ast_variable *var, int debug)
}
if (!flag) {
ASTOBJ_UNLOCK(client);
ASTOBJ_UNREF(client, aji_client_destroy);
ASTOBJ_UNREF(client, ast_aji_client_destroy);
return 1;
}
@@ -4433,9 +4450,11 @@ static int aji_create_transport(char *label, struct aji_client *client)
{
char *server = NULL, *buddyname = NULL, *user = NULL, *pass = NULL;
struct aji_buddy *buddy = NULL;
int needs_unref = 1;
buddy = ASTOBJ_CONTAINER_FIND(&client->buddies,label);
if (!buddy) {
needs_unref = 0;
buddy = ast_calloc(1, sizeof(*buddy));
if (!buddy) {
ast_log(LOG_WARNING, "Out of memory\n");
@@ -4460,6 +4479,10 @@ static int aji_create_transport(char *label, struct aji_client *client)
ast_copy_string(buddy->user, user, sizeof(buddy->user));
ast_copy_string(buddy->name, buddyname, sizeof(buddy->name));
ast_copy_string(buddy->server, server, sizeof(buddy->server));
if (needs_unref) {
ASTOBJ_UNMARK(buddy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
}
return 1;
}
}
@@ -4467,8 +4490,12 @@ static int aji_create_transport(char *label, struct aji_client *client)
}
}
ASTOBJ_UNLOCK(buddy);
if (needs_unref) {
ASTOBJ_UNMARK(buddy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
} else {
ASTOBJ_CONTAINER_LINK(&client->buddies, buddy);
}
return 0;
}
#endif
@@ -4483,10 +4510,10 @@ static int aji_create_transport(char *label, struct aji_client *client)
static int aji_create_buddy(char *label, struct aji_client *client)
{
struct aji_buddy *buddy = NULL;
int flag = 0;
int needs_unref = 1;
buddy = ASTOBJ_CONTAINER_FIND(&client->buddies, label);
if (!buddy) {
flag = 1;
needs_unref = 0;
buddy = ast_calloc(1, sizeof(*buddy));
if (!buddy) {
ast_log(LOG_WARNING, "Out of memory\n");
@@ -4497,11 +4524,11 @@ static int aji_create_buddy(char *label, struct aji_client *client)
ASTOBJ_WRLOCK(buddy);
ast_copy_string(buddy->name, label, sizeof(buddy->name));
ASTOBJ_UNLOCK(buddy);
if (flag) {
ASTOBJ_CONTAINER_LINK(&client->buddies, buddy);
} else {
if (needs_unref) {
ASTOBJ_UNMARK(buddy);
ASTOBJ_UNREF(buddy, aji_buddy_destroy);
ASTOBJ_UNREF(buddy, ast_aji_buddy_destroy);
} else {
ASTOBJ_CONTAINER_LINK(&client->buddies, buddy);
}
return 1;
}
@@ -4560,7 +4587,7 @@ static int aji_load_config(int reload)
}
/*!
* \brief grab a aji_client structure by label name or JID
* \brief grab a aji_client structure by label name or JID. Bumps the refcount.
* (without the resource string)
* \param name label or JID
* \return aji_client.
@@ -4579,7 +4606,7 @@ struct aji_client *ast_aji_get_client(const char *name)
aux = strsep(&aux, "/");
}
if (!strncasecmp(aux, name, strlen(aux))) {
client = iterator;
client = ASTOBJ_REF(iterator);
}
});
}
@@ -4632,6 +4659,7 @@ static int manager_jabber_send(struct mansession *s, const struct message *m)
} else {
astman_append(s, "Response: Error\r\n");
}
ASTOBJ_UNREF(client, ast_aji_client_destroy);
if (!ast_strlen_zero(id)) {
astman_append(s, "ActionID: %s\r\n", id);
}
@@ -4654,7 +4682,7 @@ static int aji_reload(int reload)
} else if (res == -1)
return 1;
ASTOBJ_CONTAINER_PRUNE_MARKED(&clients, aji_client_destroy);
ASTOBJ_CONTAINER_PRUNE_MARKED(&clients, ast_aji_client_destroy);
ASTOBJ_CONTAINER_TRAVERSE(&clients, 1, {
ASTOBJ_RDLOCK(iterator);
if (iterator->state == AJI_DISCONNECTED) {
@@ -4705,7 +4733,7 @@ static int unload_module(void)
ast_aji_disconnect(iterator);
});
ASTOBJ_CONTAINER_DESTROYALL(&clients, aji_client_destroy);
ASTOBJ_CONTAINER_DESTROYALL(&clients, ast_aji_client_destroy);
ASTOBJ_CONTAINER_DESTROY(&clients);
ast_cond_destroy(&message_received_condition);