END_TEST
START_TEST(fetch_6_2_3)
{
nua_handle_t *nh;
struct message *subscribe;
struct event *event;
S2_CASE("6.2.3", "Event fetch - no NOTIFY",
"NUA sends SUBSCRIBE with Expires 0, waits for NOTIFY, times out");
nh = nua_handle(nua, NULL, SIPTAG_TO(s2sip->aor), TAG_END());
nua_subscribe(nh, SIPTAG_EVENT_STR(event_type), SIPTAG_EXPIRES_STR("0"), TAG_END());
subscribe = s2_sip_wait_for_request(SIP_METHOD_SUBSCRIBE);
s2_sip_respond_to(subscribe, dialog, SIP_202_ACCEPTED,
SIPTAG_EXPIRES_STR("0"), TAG_END());
s2_sip_free_message(subscribe);
event = s2_wait_for_event(nua_r_subscribe, 202);
fail_if(!event);
fail_unless(s2_check_substate(event, nua_substate_embryonic));
s2_free_event(event);
s2_nua_fast_forward(600, s2base->root);
event = s2_wait_for_event(nua_i_notify, 408);
fail_if(!event);
fail_unless(s2_check_substate(event, nua_substate_terminated));
s2_free_event(event);
nua_handle_destroy(nh);
}
END_TEST
START_TEST(subscribe_6_1_3)
{
nua_handle_t *nh;
struct message *response;
struct event *notify, *event;
S2_CASE("6.1.3", "Subscription terminated by notifier",
"NUA sends SUBSCRIBE, waits for NOTIFY, "
"gets NOTIFY terminating the subscription,");
nh = nua_handle(nua, NULL, SIPTAG_TO(s2sip->aor), TAG_END());
nua_subscribe(nh, SIPTAG_EVENT_STR(event_type), TAG_END());
notify = subscription_by_nua(nh, nua_substate_embryonic, TAG_END());
s2_free_event(notify);
fail_if(s2_sip_request_to(dialog, SIP_METHOD_NOTIFY, NULL,
SIPTAG_EVENT_STR(event_type),
SIPTAG_SUBSCRIPTION_STATE_STR("terminated;reason=noresource"),
TAG_END()));
event = s2_wait_for_event(nua_i_notify, 200);
fail_if(!event);
fail_unless(s2_check_substate(event, nua_substate_terminated));
s2_free_event(event);
response = s2_sip_wait_for_response(200, SIP_METHOD_NOTIFY);
fail_if(!response);
s2_sip_free_message(response);
nua_handle_destroy(nh);
}
END_TEST
START_TEST(subscribe_6_1_4)
{
nua_handle_t *nh;
struct message *response;
struct event *notify, *event;
S2_CASE("6.1.4", "Subscription terminated by notifier, re-established",
"NUA sends SUBSCRIBE, waits for NOTIFY, "
"gets NOTIFY terminating the subscription,");
nh = nua_handle(nua, NULL, SIPTAG_TO(s2sip->aor), TAG_END());
nua_subscribe(nh, SIPTAG_EVENT_STR(event_type), TAG_END());
notify = subscription_by_nua(nh, nua_substate_embryonic, TAG_END());
s2_free_event(notify);
fail_if(s2_sip_request_to(dialog, SIP_METHOD_NOTIFY, NULL,
SIPTAG_EVENT_STR(event_type),
SIPTAG_SUBSCRIPTION_STATE_STR("terminated;reason=deactivated"),
TAG_END()));
event = s2_wait_for_event(nua_i_notify, 200);
fail_if(!event);
fail_unless(s2_check_substate(event, nua_substate_embryonic));
s2_free_event(event);
response = s2_sip_wait_for_response(200, SIP_METHOD_NOTIFY);
fail_if(!response);
s2_sip_free_message(response);
su_home_unref((void *)dialog), dialog = su_home_new(sizeof *dialog);
fail_if(!dialog);
s2_nua_fast_forward(5, s2base->root);
/* nua re-establishes the subscription */
notify = subscription_by_nua(nh, nua_substate_embryonic, TAG_END());
s2_free_event(notify);
/* Unsubscribe with nua_subscribe() Expires: 0 */
nua_subscribe(nh, SIPTAG_EVENT_STR(event_type), SIPTAG_EXPIRES_STR("0"), TAG_END());
notify = subscription_by_nua(nh, nua_substate_active, TAG_END());
s2_free_event(notify);
nua_handle_destroy(nh);
}
static int luasofia_nua_handle_subscribe(lua_State *L)
{
/* get and check first argument (should be a luasofia_nua_handle_t) */
luasofia_nua_handle_t *lnh = (luasofia_nua_handle_t*) luaL_checkudata(L, 1, NUA_HANDLE_MTABLE);
if (lnh->nh) {
su_home_t *home = su_home_create();
/* get and check second argument (should be a tag table) */
tagi_t *tags = luasofia_tags_table_to_taglist(L, 2, home);
nua_subscribe(lnh->nh, TAG_NEXT(tags));
su_home_unref(home);
}
return 0;
}
END_TEST
START_TEST(subscribe_6_1_2)
{
nua_handle_t *nh;
struct message *subscribe, *response;
struct event *notify, *event;
S2_CASE("6.1.2", "Basic subscription with refresh",
"NUA sends SUBSCRIBE, waits for NOTIFY, "
"sends re-SUBSCRIBE, waits for NOTIFY, "
"sends un-SUBSCRIBE");
send_notify_before_response = 1;
nh = nua_handle(nua, NULL, SIPTAG_TO(s2sip->aor), TAG_END());
nua_subscribe(nh, SIPTAG_EVENT_STR(event_type), TAG_END());
notify = subscription_by_nua(nh, nua_substate_embryonic, TAG_END());
s2_free_event(notify);
/* Wait for refresh */
s2_nua_fast_forward(600, s2base->root);
subscribe = s2_sip_wait_for_request(SIP_METHOD_SUBSCRIBE);
s2_sip_respond_to(subscribe, dialog, SIP_200_OK,
SIPTAG_EXPIRES_STR("600"),
TAG_END());
event = s2_wait_for_event(nua_r_subscribe, 200);
fail_if(!event);
fail_unless(s2_check_substate(event, nua_substate_active));
s2_free_event(event);
fail_if(s2_sip_request_to(dialog, SIP_METHOD_NOTIFY, NULL,
SIPTAG_EVENT(subscribe->sip->sip_event),
SIPTAG_SUBSCRIPTION_STATE_STR("active;expires=600"),
SIPTAG_CONTENT_TYPE_STR(event_mime_type),
SIPTAG_PAYLOAD_STR(event_state),
TAG_END()));
event = s2_wait_for_event(nua_i_notify, 200);
fail_if(!event);
fail_unless(s2_check_substate(event, nua_substate_active));
s2_free_event(event);
response = s2_sip_wait_for_response(200, SIP_METHOD_NOTIFY);
fail_if(!response);
s2_sip_free_message(response);
unsubscribe_by_nua(nh, TAG_END());
nua_handle_destroy(nh);
}
END_TEST
START_TEST(subscribe_6_1_5)
{
nua_handle_t *nh;
struct event *notify;
sip_via_t *vorig = s2_sip_tport_via(s2sip->udp.tport);
sip_via_t via[2];
char *v0_params[8] = {}, *v1_params[8] = {};
char branch0[32], branch1[32];
S2_CASE("6.1.5", "Via handling in response to NOTIFY",
"NUA sends SUBSCRIBE, waits for NOTIFY, sends un-SUBSCRIBE");
nh = nua_handle(nua, NULL, SIPTAG_TO(s2sip->aor), TAG_END());
nua_subscribe(nh, SIPTAG_EVENT_STR(event_type), TAG_END());
s2_sip_msg_flags = MSG_FLG_COMMA_LISTS|MSG_FLG_COMPACT;
fail_if(vorig == NULL);
via[0] = *vorig;
via[0].v_host = "example.org";
via[0].v_params = (void *)v0_params;
snprintf(v0_params[0] = branch0, sizeof branch0,
"branch=z9hG4bK%lx", ++s2sip->tid);
fail_if(vorig == NULL);
via[1] = *vorig;
via[1].v_params = (void *)v1_params;
snprintf(v1_params[0] = branch1, sizeof branch1,
"branch=z9hG4bK%lx", ++s2sip->tid);
notify = subscription_by_nua(nh, nua_substate_embryonic,
SIPTAG_VIA(via + 1),
SIPTAG_VIA(via + 0),
TAG_END());
s2_sip_msg_flags = 0;
s2_free_event(notify);
unsubscribe_by_nua(nh, TAG_END());
nua_handle_destroy(nh);
}
END_TEST
START_TEST(fetch_6_2_2)
{
nua_handle_t *nh;
struct event *notify;
S2_CASE("6.2.2", "Event fetch - NOTIFY before 200",
"NUA sends SUBSCRIBE with Expires 0, waits for NOTIFY");
send_notify_before_response = 1;
nh = nua_handle(nua, NULL, SIPTAG_TO(s2sip->aor), TAG_END());
nua_subscribe(nh, SIPTAG_EVENT_STR(event_type), SIPTAG_EXPIRES_STR("0"), TAG_END());
notify = subscription_by_nua(nh, nua_substate_embryonic, TAG_END());
s2_check_substate(notify, nua_substate_terminated);
s2_free_event(notify);
nua_handle_destroy(nh);
}
