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FS-10048: [mod_conference] Possible crash on mass exit of members from a conference #resolve

This commit is contained in:
Anthony Minessale 2017-02-15 16:21:54 -06:00
parent 5d614be44c
commit 91866404d7
1 changed files with 19 additions and 11 deletions
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30
src/mod/applications/mod_conference/conference_cdr.c
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@ -488,16 +488,20 @@ cJSON *conference_cdr_json_render(conference_obj_t *conference, cJSON *req)
void conference_cdr_del(conference_member_t *member) void conference_cdr_del(conference_member_t *member)
{ {
if (!member->cdr_node) return; switch_mutex_lock(member->conference->member_mutex);
if (member->channel) {
switch_channel_get_variables(member->channel, &member->cdr_node->var_event);
}
if (member->cdr_node) { if (member->cdr_node) {
member->cdr_node->leave_time = switch_epoch_time_now(NULL);
memcpy(member->cdr_node->mflags, member->flags, sizeof(member->flags)); if (member->channel) {
member->cdr_node->member = NULL; switch_channel_get_variables(member->channel, &member->cdr_node->var_event);
}
if (member->cdr_node) {
member->cdr_node->leave_time = switch_epoch_time_now(NULL);
memcpy(member->cdr_node->mflags, member->flags, sizeof(member->flags));
member->cdr_node->member = NULL;
}
} }
switch_mutex_unlock(member->conference->member_mutex);
} }
void conference_cdr_add(conference_member_t *member) void conference_cdr_add(conference_member_t *member)
@ -506,10 +510,12 @@ void conference_cdr_add(conference_member_t *member)
switch_caller_profile_t *cp; switch_caller_profile_t *cp;
switch_channel_t *channel; switch_channel_t *channel;
switch_mutex_lock(member->conference->member_mutex);
if (zstr(member->conference->log_dir) && if (zstr(member->conference->log_dir) &&
(member->conference->cdr_event_mode == CDRE_NONE) && (member->conference->cdr_event_mode == CDRE_NONE) &&
!conference_utils_test_flag(member->conference, CFLAG_RFC4579)) { !conference_utils_test_flag(member->conference, CFLAG_RFC4579)) {
return; goto end;
} }
np = switch_core_alloc(member->conference->pool, sizeof(*np)); np = switch_core_alloc(member->conference->pool, sizeof(*np));
@ -521,20 +527,22 @@ void conference_cdr_add(conference_member_t *member)
if (!member->session) { if (!member->session) {
member->cdr_node->record_path = switch_core_strdup(member->conference->pool, member->rec_path); member->cdr_node->record_path = switch_core_strdup(member->conference->pool, member->rec_path);
return; goto end;
} }
channel = switch_core_session_get_channel(member->session); channel = switch_core_session_get_channel(member->session);
if (!(cp = switch_channel_get_caller_profile(channel))) { if (!(cp = switch_channel_get_caller_profile(channel))) {
return; goto end;
} }
member->cdr_node->cp = switch_caller_profile_dup(member->conference->pool, cp); member->cdr_node->cp = switch_caller_profile_dup(member->conference->pool, cp);
member->cdr_node->id = member->id; member->cdr_node->id = member->id;
end:
switch_mutex_unlock(member->conference->member_mutex);
} }