static void recheck_sessions(void)
{
GHashTableIter iter;
gpointer value, key;
struct policy_group *group = NULL;
GSList *list;
g_hash_table_iter_init(&iter, session_hash);
while (g_hash_table_iter_next(&iter, &key, &value)) {
struct policy_config *policy = value;
if (policy->group)
continue;
group = g_hash_table_lookup(selinux_hash, policy->selinux);
if (group) {
policy->config->id_type = CONNMAN_SESSION_ID_TYPE_LSM;
g_free(policy->config->id);
policy->config->id = g_strdup(policy->selinux_context);
update_session(policy);
continue;
}
group = g_hash_table_lookup(uid_hash, policy->uid);
if (group) {
set_policy(policy, group);
policy->config->id_type = CONNMAN_SESSION_ID_TYPE_UID;
g_free(policy->config->id);
policy->config->id = g_strdup(policy->uid);
update_session(policy);
continue;
}
for (list = policy->gids; list; list = list->next) {
char *gid = list->data;
group = g_hash_table_lookup(gid_hash, gid);
if (group) {
set_policy(policy, group);
policy->config->id_type = CONNMAN_SESSION_ID_TYPE_GID;
g_free(policy->config->id);
policy->config->id = g_strdup(gid);
update_session(policy);
}
}
}
}
std::string MemcachedSessionManager::new_session(User &user)
{
std::string sessionid = generate_new_sessionid(user);
Session session(user, sessionid);
update_session(session);
return sessionid;
}
static void set_default_config(gpointer user_data)
{
struct policy_config *policy = user_data;
connman_session_set_default_config(policy->config);
policy->group = NULL;
update_session(policy);
}
static CURL *get_session(bool tmp_session) {
CURL *session;
static const char * funcname = "get_session";
if (needs_new_session(tmp_session)) {
session = update_session(tmp_session);
log_print(LOG_DEBUG, SECTION_SESSION_DEFAULT, "%s: update_session (%p)", funcname, session);
}
else {
session = pthread_getspecific(session_tsd_key);
log_print(LOG_DEBUG, SECTION_SESSION_DEFAULT, "%s: pthread session (%p)", funcname, session);
}
return session;
}
void TraceManager::update_sessions()
{
SortedArray<ULONG> liveSessions(*getDefaultMemoryPool());
{ // scope
ConfigStorage* storage = getStorage();
StorageGuard guard(storage);
storage->restart();
TraceSession session(*getDefaultMemoryPool());
while (storage->getNextSession(session))
{
if ((session.ses_flags & trs_active) && !(session.ses_flags & trs_log_full))
{
update_session(session);
liveSessions.add(session.ses_id);
}
}
changeNumber = storage->getChangeNumber();
}
// remove sessions not present in storage
FB_SIZE_T i = 0;
while (i < trace_sessions.getCount())
{
FB_SIZE_T pos;
if (liveSessions.find(trace_sessions[i].ses_id, pos)) {
i++;
}
else
{
trace_sessions[i].plugin->release();
trace_sessions.remove(i);
}
}
// nothing to trace, clear needs
if (trace_sessions.getCount() == 0)
{
trace_needs = 0;
}
}
