/**
* Deinitialize media endpoint.
*/
PJ_DEF(pj_status_t) pjmedia_endpt_destroy (pjmedia_endpt *endpt)
{
exit_cb *ecb;
pjmedia_endpt_stop_threads(endpt);
/* Destroy internal ioqueue */
if (endpt->ioqueue && endpt->own_ioqueue) {
pj_ioqueue_destroy(endpt->ioqueue);
endpt->ioqueue = NULL;
}
endpt->pf = NULL;
pjmedia_codec_mgr_destroy(&endpt->codec_mgr);
pjmedia_aud_subsys_shutdown();
/* Call all registered exit callbacks */
ecb = endpt->exit_cb_list.next;
while (ecb != &endpt->exit_cb_list) {
(*ecb->func)(endpt);
ecb = ecb->next;
}
pj_pool_release (endpt->pool);
return PJ_SUCCESS;
}
pj_status_t create_stun_config(pj_pool_t *pool, pj_stun_config *stun_cfg)
{
pj_ioqueue_t *ioqueue;
pj_timer_heap_t *timer_heap;
pj_lock_t *lock;
pj_status_t status;
status = pj_ioqueue_create(pool, 64, &ioqueue);
if (status != PJ_SUCCESS) {
app_perror(" pj_ioqueue_create()", status);
return status;
}
status = pj_timer_heap_create(pool, 256, &timer_heap);
if (status != PJ_SUCCESS) {
app_perror(" pj_timer_heap_create()", status);
pj_ioqueue_destroy(ioqueue);
return status;
}
pj_lock_create_recursive_mutex(pool, NULL, &lock);
pj_timer_heap_set_lock(timer_heap, lock, PJ_TRUE);
pj_stun_config_init(stun_cfg, mem, 0, ioqueue, timer_heap);
return PJ_SUCCESS;
}
/**
* Deinitialize media endpoint.
*/
PJ_DEF(pj_status_t) pjmedia_endpt_destroy (pjmedia_endpt *endpt)
{
unsigned i;
PJ_ASSERT_RETURN(endpt, PJ_EINVAL);
endpt->quit_flag = 1;
/* Destroy threads */
for (i=0; i<endpt->thread_cnt; ++i) {
if (endpt->thread[i]) {
pj_thread_join(endpt->thread[i]);
pj_thread_destroy(endpt->thread[i]);
endpt->thread[i] = NULL;
}
}
/* Destroy internal ioqueue */
if (endpt->ioqueue && endpt->own_ioqueue) {
pj_ioqueue_destroy(endpt->ioqueue);
endpt->ioqueue = NULL;
}
endpt->pf = NULL;
pjmedia_aud_subsys_shutdown();
pj_pool_release (endpt->pool);
return PJ_SUCCESS;
}
/* Utility: display error message and exit application (usually
* because of fatal error.
*/
static void err_exit(const char *title, pj_status_t status)
{
if (status != PJ_SUCCESS) {
icedemo_perror(title, status);
}
PJ_LOG(3,(THIS_FILE, "Shutting down.."));
if (icedemo.icest)
pj_ice_strans_destroy(icedemo.icest);
pj_thread_sleep(500);
icedemo.thread_quit_flag = PJ_TRUE;
if (icedemo.thread) {
pj_thread_join(icedemo.thread);
pj_thread_destroy(icedemo.thread);
}
if (icedemo.ice_cfg.stun_cfg.ioqueue)
pj_ioqueue_destroy(icedemo.ice_cfg.stun_cfg.ioqueue);
if (icedemo.ice_cfg.stun_cfg.timer_heap)
pj_timer_heap_destroy(icedemo.ice_cfg.stun_cfg.timer_heap);
pj_caching_pool_destroy(&icedemo.cp);
pj_shutdown();
if (icedemo.log_fhnd) {
fclose(icedemo.log_fhnd);
icedemo.log_fhnd = NULL;
}
exit(status != PJ_SUCCESS);
}
PJStunTurn::~PJStunTurn() {
worker_quit_ = true;
if (nullptr != thread_) {
pj_thread_join(thread_);
pj_thread_destroy(thread_);
}
if (ice_cfg_.stun_cfg.ioqueue) pj_ioqueue_destroy(ice_cfg_.stun_cfg.ioqueue);
if (ice_cfg_.stun_cfg.timer_heap) pj_timer_heap_destroy(ice_cfg_.stun_cfg.timer_heap);
}
void destroy_stun_config(pj_stun_config *stun_cfg)
{
if (stun_cfg->timer_heap) {
pj_timer_heap_destroy(stun_cfg->timer_heap);
stun_cfg->timer_heap = NULL;
}
if (stun_cfg->ioqueue) {
pj_ioqueue_destroy(stun_cfg->ioqueue);
stun_cfg->ioqueue = NULL;
}
}
//
// Destroy proactor.
//
void destroy()
{
if (ioq_) {
pj_ioqueue_destroy(ioq_);
ioq_ = NULL;
}
if (th_) {
pj_timer_heap_destroy(th_);
th_ = NULL;
}
}
int stun_sock_test(void)
{
struct pjlib_state pjlib_state;
pj_stun_config stun_cfg;
pj_ioqueue_t *ioqueue = NULL;
pj_timer_heap_t *timer_heap = NULL;
pj_pool_t *pool = NULL;
pj_status_t status;
int ret = 0;
pool = pj_pool_create(mem, NULL, 512, 512, NULL);
status = pj_ioqueue_create(pool, 12, &ioqueue);
if (status != PJ_SUCCESS) {
app_perror(" pj_ioqueue_create()", status);
ret = -4;
goto on_return;
}
status = pj_timer_heap_create(pool, 100, &timer_heap);
if (status != PJ_SUCCESS) {
app_perror(" pj_timer_heap_create()", status);
ret = -8;
goto on_return;
}
pj_stun_config_init(&stun_cfg, mem, 0, ioqueue, timer_heap);
DO_TEST(timeout_test(&stun_cfg, PJ_FALSE));
DO_TEST(timeout_test(&stun_cfg, PJ_TRUE));
DO_TEST(missing_attr_test(&stun_cfg, PJ_FALSE));
DO_TEST(missing_attr_test(&stun_cfg, PJ_TRUE));
DO_TEST(keep_alive_test(&stun_cfg));
on_return:
if (timer_heap) pj_timer_heap_destroy(timer_heap);
if (ioqueue) pj_ioqueue_destroy(ioqueue);
if (pool) pj_pool_release(pool);
return ret;
}
pj_status_t getURL(const char *curl)
{
pj_str_t url;
pj_http_req_callback hcb;
pj_status_t status;
pj_bzero(&hcb, sizeof(hcb));
hcb.on_complete = &on_complete;
hcb.on_data_read = &on_data_read;
hcb.on_send_data = &on_send_data;
hcb.on_response = &on_response;
/* Create pool, timer, and ioqueue */
pool = pj_pool_create(mem, NULL, 8192, 4096, NULL);
if (pj_timer_heap_create(pool, 16, &timer_heap))
return -31;
if (pj_ioqueue_create(pool, 16, &ioqueue))
return -32;
pj_strdup2(pool, &url, curl);
if ((status = pj_http_req_create(pool, &url, timer_heap, ioqueue,
NULL, &hcb, &http_req)) != PJ_SUCCESS)
return status;
if ((status = pj_http_req_start(http_req)) != PJ_SUCCESS)
return status;
while (pj_http_req_is_running(http_req)) {
pj_time_val delay = {0, 50};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer_heap, NULL);
}
pj_http_req_destroy(http_req);
pj_ioqueue_destroy(ioqueue);
pj_timer_heap_destroy(timer_heap);
pj_pool_release(pool);
return PJ_SUCCESS;
}
//
// Create proactor.
//
pj_status_t create( Pj_Pool *pool, pj_size_t max_fd,
pj_size_t timer_entry_count)
{
pj_status_t status;
destroy();
status = pj_ioqueue_create(pool->pool_(), max_fd, &ioq_);
if (status != PJ_SUCCESS)
return status;
status = pj_timer_heap_create(pool->pool_(),
timer_entry_count, &th_);
if (status != PJ_SUCCESS) {
pj_ioqueue_destroy(ioq_);
ioq_ = NULL;
return NULL;
}
return status;
}
/**
* Deinitialize media endpoint.
*/
PJ_DEF(pj_status_t) pjmedia_endpt_destroy (pjmedia_endpt *endpt)
{
exit_cb *ecb;
unsigned i;
PJ_ASSERT_RETURN(endpt, PJ_EINVAL);
endpt->quit_flag = 1;
/* Destroy threads */
for (i=0; i<endpt->thread_cnt; ++i) {
if (endpt->thread[i]) {
pj_thread_join(endpt->thread[i]);
pj_thread_destroy(endpt->thread[i]);
endpt->thread[i] = NULL;
}
}
/* Destroy internal ioqueue */
if (endpt->ioqueue && endpt->own_ioqueue) {
pj_ioqueue_destroy(endpt->ioqueue);
endpt->ioqueue = NULL;
}
endpt->pf = NULL;
pjmedia_codec_mgr_destroy(&endpt->codec_mgr);
pjmedia_aud_subsys_shutdown();
/* Call all registered exit callbacks */
ecb = endpt->exit_cb_list.next;
while (ecb != &endpt->exit_cb_list) {
(*ecb->func)(endpt);
ecb = ecb->next;
}
pj_pool_release (endpt->pool);
return PJ_SUCCESS;
}
pj_status_t create_stun_config(pj_pool_t *pool, pj_stun_config *stun_cfg)
{
pj_ioqueue_t *ioqueue;
pj_timer_heap_t *timer_heap;
pj_status_t status;
status = pj_ioqueue_create(pool, 64, &ioqueue);
if (status != PJ_SUCCESS) {
app_perror(" pj_ioqueue_create()", status);
return status;
}
status = pj_timer_heap_create(pool, 256, &timer_heap);
if (status != PJ_SUCCESS) {
app_perror(" pj_timer_heap_create()", status);
pj_ioqueue_destroy(ioqueue);
return status;
}
pj_stun_config_init(stun_cfg, mem, 0, ioqueue, timer_heap);
return PJ_SUCCESS;
}
static int client_shutdown()
{
unsigned i;
if (g.thread) {
g.quit = 1;
pj_thread_join(g.thread);
pj_thread_destroy(g.thread);
g.thread = NULL;
}
if (g.relay) {
pj_turn_sock_destroy(g.relay);
g.relay = NULL;
}
for (i=0; i<PJ_ARRAY_SIZE(g.peer); ++i) {
if (g.peer[i].stun_sock) {
pj_stun_sock_destroy(g.peer[i].stun_sock);
g.peer[i].stun_sock = NULL;
}
}
if (g.stun_config.timer_heap) {
pj_timer_heap_destroy(g.stun_config.timer_heap);
g.stun_config.timer_heap = NULL;
}
if (g.stun_config.ioqueue) {
pj_ioqueue_destroy(g.stun_config.ioqueue);
g.stun_config.ioqueue = NULL;
}
if (g.pool) {
pj_pool_release(g.pool);
g.pool = NULL;
}
pj_pool_factory_dump(&g.cp.factory, PJ_TRUE);
pj_caching_pool_destroy(&g.cp);
return PJ_SUCCESS;
}
/*
* Testing with many handles.
* This will just test registering PJ_IOQUEUE_MAX_HANDLES count
* of sockets to the ioqueue.
*/
static int many_handles_test(pj_bool_t allow_concur)
{
enum { MAX = PJ_IOQUEUE_MAX_HANDLES };
pj_pool_t *pool;
pj_ioqueue_t *ioqueue;
pj_sock_t *sock;
pj_ioqueue_key_t **key;
pj_status_t rc;
int count, i; /* must be signed */
PJ_LOG(3,(THIS_FILE,"...testing with so many handles"));
pool = pj_pool_create(mem, NULL, 4000, 4000, NULL);
if (!pool)
return PJ_ENOMEM;
key = (pj_ioqueue_key_t**)
pj_pool_alloc(pool, MAX*sizeof(pj_ioqueue_key_t*));
sock = (pj_sock_t*) pj_pool_alloc(pool, MAX*sizeof(pj_sock_t));
/* Create IOQueue */
rc = pj_ioqueue_create(pool, MAX, &ioqueue);
if (rc != PJ_SUCCESS || ioqueue == NULL) {
app_perror("...error in pj_ioqueue_create", rc);
return -10;
}
// Set concurrency
rc = pj_ioqueue_set_default_concurrency(ioqueue, allow_concur);
if (rc != PJ_SUCCESS) {
return -11;
}
/* Register as many sockets. */
for (count=0; count<MAX; ++count) {
sock[count] = PJ_INVALID_SOCKET;
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &sock[count]);
if (rc != PJ_SUCCESS || sock[count] == PJ_INVALID_SOCKET) {
PJ_LOG(3,(THIS_FILE, "....unable to create %d-th socket, rc=%d",
count, rc));
break;
}
key[count] = NULL;
rc = pj_ioqueue_register_sock(pool, ioqueue, sock[count],
NULL, &test_cb, &key[count]);
if (rc != PJ_SUCCESS || key[count] == NULL) {
PJ_LOG(3,(THIS_FILE, "....unable to register %d-th socket, rc=%d",
count, rc));
return -30;
}
}
/* Test complete. */
/* Now deregister and close all handles. */
/* NOTE for RTEMS:
* It seems that the order of close(sock) is pretty important here.
* If we close the sockets with the same order as when they were created,
* RTEMS doesn't seem to reuse the sockets, thus next socket created
* will have descriptor higher than the last socket created.
* If we close the sockets in the reverse order, then the descriptor will
* get reused.
* This used to cause problem with select ioqueue, since the ioqueue
* always gives FD_SETSIZE for the first select() argument. This ioqueue
* behavior can be changed with setting PJ_SELECT_NEEDS_NFDS macro.
*/
for (i=count-1; i>=0; --i) {
///for (i=0; i<count; ++i) {
rc = pj_ioqueue_unregister(key[i]);
if (rc != PJ_SUCCESS) {
app_perror("...error in pj_ioqueue_unregister", rc);
}
}
rc = pj_ioqueue_destroy(ioqueue);
if (rc != PJ_SUCCESS) {
app_perror("...error in pj_ioqueue_destroy", rc);
}
pj_pool_release(pool);
PJ_LOG(3,(THIS_FILE,"....many_handles_test() ok"));
return 0;
}
/*
* Benchmarking IOQueue
*/
static int bench_test(pj_bool_t allow_concur, int bufsize,
int inactive_sock_count)
{
pj_sock_t ssock=-1, csock=-1;
pj_sockaddr_in addr;
pj_pool_t *pool = NULL;
pj_sock_t *inactive_sock=NULL;
pj_ioqueue_op_key_t *inactive_read_op;
char *send_buf, *recv_buf;
pj_ioqueue_t *ioque = NULL;
pj_ioqueue_key_t *skey, *ckey, *keys[SOCK_INACTIVE_MAX+2];
pj_timestamp t1, t2, t_elapsed;
int rc=0, i; /* i must be signed */
pj_str_t temp;
char errbuf[PJ_ERR_MSG_SIZE];
TRACE__((THIS_FILE, " bench test %d", inactive_sock_count));
// Create pool.
pool = pj_pool_create(mem, NULL, POOL_SIZE, 4000, NULL);
// Allocate buffers for send and receive.
send_buf = (char*)pj_pool_alloc(pool, bufsize);
recv_buf = (char*)pj_pool_alloc(pool, bufsize);
// Allocate sockets for sending and receiving.
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &ssock);
if (rc == PJ_SUCCESS) {
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &csock);
} else
csock = PJ_INVALID_SOCKET;
if (rc != PJ_SUCCESS) {
app_perror("...error: pj_sock_socket()", rc);
goto on_error;
}
// Bind server socket.
pj_bzero(&addr, sizeof(addr));
addr.sin_family = pj_AF_INET();
addr.sin_port = pj_htons(PORT);
if (pj_sock_bind(ssock, &addr, sizeof(addr)))
goto on_error;
pj_assert(inactive_sock_count+2 <= PJ_IOQUEUE_MAX_HANDLES);
// Create I/O Queue.
rc = pj_ioqueue_create(pool, PJ_IOQUEUE_MAX_HANDLES, &ioque);
if (rc != PJ_SUCCESS) {
app_perror("...error: pj_ioqueue_create()", rc);
goto on_error;
}
// Set concurrency
rc = pj_ioqueue_set_default_concurrency(ioque, allow_concur);
if (rc != PJ_SUCCESS) {
app_perror("...error: pj_ioqueue_set_default_concurrency()", rc);
goto on_error;
}
// Allocate inactive sockets, and bind them to some arbitrary address.
// Then register them to the I/O queue, and start a read operation.
inactive_sock = (pj_sock_t*)pj_pool_alloc(pool,
inactive_sock_count*sizeof(pj_sock_t));
inactive_read_op = (pj_ioqueue_op_key_t*)pj_pool_alloc(pool,
inactive_sock_count*sizeof(pj_ioqueue_op_key_t));
pj_bzero(&addr, sizeof(addr));
addr.sin_family = pj_AF_INET();
for (i=0; i<inactive_sock_count; ++i) {
pj_ssize_t bytes;
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &inactive_sock[i]);
if (rc != PJ_SUCCESS || inactive_sock[i] < 0) {
app_perror("...error: pj_sock_socket()", rc);
goto on_error;
}
if ((rc=pj_sock_bind(inactive_sock[i], &addr, sizeof(addr))) != 0) {
pj_sock_close(inactive_sock[i]);
inactive_sock[i] = PJ_INVALID_SOCKET;
app_perror("...error: pj_sock_bind()", rc);
goto on_error;
}
rc = pj_ioqueue_register_sock(pool, ioque, inactive_sock[i],
NULL, &test_cb, &keys[i]);
if (rc != PJ_SUCCESS) {
pj_sock_close(inactive_sock[i]);
inactive_sock[i] = PJ_INVALID_SOCKET;
app_perror("...error(1): pj_ioqueue_register_sock()", rc);
PJ_LOG(3,(THIS_FILE, "....i=%d", i));
goto on_error;
}
bytes = bufsize;
rc = pj_ioqueue_recv(keys[i], &inactive_read_op[i], recv_buf, &bytes, 0);
if (rc != PJ_EPENDING) {
pj_sock_close(inactive_sock[i]);
inactive_sock[i] = PJ_INVALID_SOCKET;
app_perror("...error: pj_ioqueue_read()", rc);
goto on_error;
}
}
// Register server and client socket.
// We put this after inactivity socket, hopefully this can represent the
// worst waiting time.
rc = pj_ioqueue_register_sock(pool, ioque, ssock, NULL,
&test_cb, &skey);
if (rc != PJ_SUCCESS) {
app_perror("...error(2): pj_ioqueue_register_sock()", rc);
goto on_error;
}
rc = pj_ioqueue_register_sock(pool, ioque, csock, NULL,
&test_cb, &ckey);
if (rc != PJ_SUCCESS) {
app_perror("...error(3): pj_ioqueue_register_sock()", rc);
goto on_error;
}
// Set destination address to send the packet.
pj_sockaddr_in_init(&addr, pj_cstr(&temp, "127.0.0.1"), PORT);
// Test loop.
t_elapsed.u64 = 0;
for (i=0; i<LOOP; ++i) {
pj_ssize_t bytes;
pj_ioqueue_op_key_t read_op, write_op;
// Randomize send buffer.
pj_create_random_string(send_buf, bufsize);
// Start reading on the server side.
bytes = bufsize;
rc = pj_ioqueue_recv(skey, &read_op, recv_buf, &bytes, 0);
if (rc != PJ_EPENDING) {
app_perror("...error: pj_ioqueue_read()", rc);
break;
}
// Starts send on the client side.
bytes = bufsize;
rc = pj_ioqueue_sendto(ckey, &write_op, send_buf, &bytes, 0,
&addr, sizeof(addr));
if (rc != PJ_SUCCESS && rc != PJ_EPENDING) {
app_perror("...error: pj_ioqueue_write()", rc);
break;
}
if (rc == PJ_SUCCESS) {
if (bytes < 0) {
app_perror("...error: pj_ioqueue_sendto()",(pj_status_t)-bytes);
break;
}
}
// Begin time.
pj_get_timestamp(&t1);
// Poll the queue until we've got completion event in the server side.
callback_read_key = NULL;
callback_read_size = 0;
TRACE__((THIS_FILE, " waiting for key = %p", skey));
do {
pj_time_val timeout = { 1, 0 };
#ifdef PJ_SYMBIAN
rc = pj_symbianos_poll(-1, PJ_TIME_VAL_MSEC(timeout));
#else
rc = pj_ioqueue_poll(ioque, &timeout);
#endif
TRACE__((THIS_FILE, " poll rc=%d", rc));
} while (rc >= 0 && callback_read_key != skey);
// End time.
pj_get_timestamp(&t2);
t_elapsed.u64 += (t2.u64 - t1.u64);
if (rc < 0) {
app_perror(" error: pj_ioqueue_poll", -rc);
break;
}
// Compare recv buffer with send buffer.
if (callback_read_size != bufsize ||
pj_memcmp(send_buf, recv_buf, bufsize))
{
rc = -10;
PJ_LOG(3,(THIS_FILE, " error: size/buffer mismatch"));
break;
}
// Poll until all events are exhausted, before we start the next loop.
do {
pj_time_val timeout = { 0, 10 };
#ifdef PJ_SYMBIAN
PJ_UNUSED_ARG(timeout);
rc = pj_symbianos_poll(-1, 100);
#else
rc = pj_ioqueue_poll(ioque, &timeout);
#endif
} while (rc>0);
rc = 0;
}
// Print results
if (rc == 0) {
pj_timestamp tzero;
pj_uint32_t usec_delay;
tzero.u32.hi = tzero.u32.lo = 0;
usec_delay = pj_elapsed_usec( &tzero, &t_elapsed);
PJ_LOG(3, (THIS_FILE, "...%10d %15d % 9d",
bufsize, inactive_sock_count, usec_delay));
} else {
PJ_LOG(2, (THIS_FILE, "...ERROR rc=%d (buf:%d, fds:%d)",
rc, bufsize, inactive_sock_count+2));
}
// Cleaning up.
for (i=inactive_sock_count-1; i>=0; --i) {
pj_ioqueue_unregister(keys[i]);
}
pj_ioqueue_unregister(skey);
pj_ioqueue_unregister(ckey);
pj_ioqueue_destroy(ioque);
pj_pool_release( pool);
return rc;
on_error:
PJ_LOG(1,(THIS_FILE, "...ERROR: %s",
pj_strerror(pj_get_netos_error(), errbuf, sizeof(errbuf))));
if (ssock)
pj_sock_close(ssock);
if (csock)
pj_sock_close(csock);
for (i=0; i<inactive_sock_count && inactive_sock &&
inactive_sock[i]!=PJ_INVALID_SOCKET; ++i)
{
pj_sock_close(inactive_sock[i]);
}
if (ioque != NULL)
pj_ioqueue_destroy(ioque);
pj_pool_release( pool);
return -1;
}
/*
* compliance_test()
* To test that the basic IOQueue functionality works. It will just exchange
* data between two sockets.
*/
static int compliance_test(pj_bool_t allow_concur)
{
pj_sock_t ssock=-1, csock=-1;
pj_sockaddr_in addr, dst_addr;
int addrlen;
pj_pool_t *pool = NULL;
char *send_buf, *recv_buf;
pj_ioqueue_t *ioque = NULL;
pj_ioqueue_key_t *skey = NULL, *ckey = NULL;
pj_ioqueue_op_key_t read_op, write_op;
int bufsize = BUF_MIN_SIZE;
pj_ssize_t bytes;
int status = -1;
pj_str_t temp;
pj_bool_t send_pending, recv_pending;
pj_status_t rc;
pj_set_os_error(PJ_SUCCESS);
// Create pool.
pool = pj_pool_create(mem, NULL, POOL_SIZE, 4000, NULL);
// Allocate buffers for send and receive.
send_buf = (char*)pj_pool_alloc(pool, bufsize);
recv_buf = (char*)pj_pool_alloc(pool, bufsize);
// Allocate sockets for sending and receiving.
TRACE_("creating sockets...");
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &ssock);
if (rc==PJ_SUCCESS)
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &csock);
else
csock = PJ_INVALID_SOCKET;
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_sock_socket()", rc);
status=-1; goto on_error;
}
// Bind server socket.
TRACE_("bind socket...");
pj_bzero(&addr, sizeof(addr));
addr.sin_family = pj_AF_INET();
addr.sin_port = pj_htons(PORT);
if (pj_sock_bind(ssock, &addr, sizeof(addr))) {
status=-10; goto on_error;
}
// Create I/O Queue.
TRACE_("create ioqueue...");
rc = pj_ioqueue_create(pool, PJ_IOQUEUE_MAX_HANDLES, &ioque);
if (rc != PJ_SUCCESS) {
status=-20; goto on_error;
}
// Set concurrency
TRACE_("set concurrency...");
rc = pj_ioqueue_set_default_concurrency(ioque, allow_concur);
if (rc != PJ_SUCCESS) {
status=-21; goto on_error;
}
// Register server and client socket.
// We put this after inactivity socket, hopefully this can represent the
// worst waiting time.
TRACE_("registering first sockets...");
rc = pj_ioqueue_register_sock(pool, ioque, ssock, NULL,
&test_cb, &skey);
if (rc != PJ_SUCCESS) {
app_perror("...error(10): ioqueue_register error", rc);
status=-25; goto on_error;
}
TRACE_("registering second sockets...");
rc = pj_ioqueue_register_sock( pool, ioque, csock, NULL,
&test_cb, &ckey);
if (rc != PJ_SUCCESS) {
app_perror("...error(11): ioqueue_register error", rc);
status=-26; goto on_error;
}
// Randomize send_buf.
pj_create_random_string(send_buf, bufsize);
// Register reading from ioqueue.
TRACE_("start recvfrom...");
pj_bzero(&addr, sizeof(addr));
addrlen = sizeof(addr);
bytes = bufsize;
rc = pj_ioqueue_recvfrom(skey, &read_op, recv_buf, &bytes, 0,
&addr, &addrlen);
if (rc != PJ_SUCCESS && rc != PJ_EPENDING) {
app_perror("...error: pj_ioqueue_recvfrom", rc);
status=-28; goto on_error;
} else if (rc == PJ_EPENDING) {
recv_pending = 1;
PJ_LOG(3, (THIS_FILE,
"......ok: recvfrom returned pending"));
} else {
PJ_LOG(3, (THIS_FILE,
"......error: recvfrom returned immediate ok!"));
status=-29; goto on_error;
}
// Set destination address to send the packet.
TRACE_("set destination address...");
temp = pj_str("127.0.0.1");
if ((rc=pj_sockaddr_in_init(&dst_addr, &temp, PORT)) != 0) {
app_perror("...error: unable to resolve 127.0.0.1", rc);
status=-290; goto on_error;
}
// Write must return the number of bytes.
TRACE_("start sendto...");
bytes = bufsize;
rc = pj_ioqueue_sendto(ckey, &write_op, send_buf, &bytes, 0, &dst_addr,
sizeof(dst_addr));
if (rc != PJ_SUCCESS && rc != PJ_EPENDING) {
app_perror("...error: pj_ioqueue_sendto", rc);
status=-30; goto on_error;
} else if (rc == PJ_EPENDING) {
send_pending = 1;
PJ_LOG(3, (THIS_FILE,
"......ok: sendto returned pending"));
} else {
send_pending = 0;
PJ_LOG(3, (THIS_FILE,
"......ok: sendto returned immediate success"));
}
// reset callback variables.
callback_read_size = callback_write_size = 0;
callback_accept_status = callback_connect_status = -2;
callback_read_key = callback_write_key =
callback_accept_key = callback_connect_key = NULL;
callback_read_op = callback_write_op = NULL;
// Poll if pending.
while (send_pending || recv_pending) {
int rc;
pj_time_val timeout = { 5, 0 };
TRACE_("poll...");
#ifdef PJ_SYMBIAN
rc = pj_symbianos_poll(-1, PJ_TIME_VAL_MSEC(timeout));
#else
rc = pj_ioqueue_poll(ioque, &timeout);
#endif
if (rc == 0) {
PJ_LOG(1,(THIS_FILE, "...ERROR: timed out..."));
status=-45; goto on_error;
} else if (rc < 0) {
app_perror("...ERROR in ioqueue_poll()", -rc);
status=-50; goto on_error;
}
if (callback_read_key != NULL) {
if (callback_read_size != bufsize) {
status=-61; goto on_error;
}
if (callback_read_key != skey) {
status=-65; goto on_error;
}
if (callback_read_op != &read_op) {
status=-66; goto on_error;
}
if (pj_memcmp(send_buf, recv_buf, bufsize) != 0) {
status=-67; goto on_error;
}
if (addrlen != sizeof(pj_sockaddr_in)) {
status=-68; goto on_error;
}
if (addr.sin_family != pj_AF_INET()) {
status=-69; goto on_error;
}
recv_pending = 0;
}
if (callback_write_key != NULL) {
if (callback_write_size != bufsize) {
status=-73; goto on_error;
}
if (callback_write_key != ckey) {
status=-75; goto on_error;
}
if (callback_write_op != &write_op) {
status=-76; goto on_error;
}
send_pending = 0;
}
}
// Success
status = 0;
on_error:
if (skey)
pj_ioqueue_unregister(skey);
else if (ssock != -1)
pj_sock_close(ssock);
if (ckey)
pj_ioqueue_unregister(ckey);
else if (csock != -1)
pj_sock_close(csock);
if (ioque != NULL)
pj_ioqueue_destroy(ioque);
pj_pool_release(pool);
return status;
}
/*
* unregister_test()
* Check if callback is still called after socket has been unregistered or
* closed.
*/
static int unregister_test(pj_bool_t allow_concur)
{
enum { RPORT = 50000, SPORT = 50001 };
pj_pool_t *pool;
pj_ioqueue_t *ioqueue;
pj_sock_t ssock;
pj_sock_t rsock;
int addrlen;
pj_sockaddr_in addr;
pj_ioqueue_key_t *key;
pj_ioqueue_op_key_t opkey;
pj_ioqueue_callback cb;
unsigned packet_cnt;
char sendbuf[10], recvbuf[10];
pj_ssize_t bytes;
pj_time_val timeout;
pj_status_t status;
pool = pj_pool_create(mem, "test", 4000, 4000, NULL);
if (!pool) {
app_perror("Unable to create pool", PJ_ENOMEM);
return -100;
}
status = pj_ioqueue_create(pool, 16, &ioqueue);
if (status != PJ_SUCCESS) {
app_perror("Error creating ioqueue", status);
return -110;
}
// Set concurrency
TRACE_("set concurrency...");
status = pj_ioqueue_set_default_concurrency(ioqueue, allow_concur);
if (status != PJ_SUCCESS) {
return -112;
}
/* Create sender socket */
status = app_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, SPORT, &ssock);
if (status != PJ_SUCCESS) {
app_perror("Error initializing socket", status);
return -120;
}
/* Create receiver socket. */
status = app_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, RPORT, &rsock);
if (status != PJ_SUCCESS) {
app_perror("Error initializing socket", status);
return -130;
}
/* Register rsock to ioqueue. */
pj_bzero(&cb, sizeof(cb));
cb.on_read_complete = &on_read_complete;
packet_cnt = 0;
status = pj_ioqueue_register_sock(pool, ioqueue, rsock, &packet_cnt,
&cb, &key);
if (status != PJ_SUCCESS) {
app_perror("Error registering to ioqueue", status);
return -140;
}
/* Init operation key. */
pj_ioqueue_op_key_init(&opkey, sizeof(opkey));
/* Start reading. */
bytes = sizeof(recvbuf);
status = pj_ioqueue_recv( key, &opkey, recvbuf, &bytes, 0);
if (status != PJ_EPENDING) {
app_perror("Expecting PJ_EPENDING, but got this", status);
return -150;
}
/* Init destination address. */
addrlen = sizeof(addr);
status = pj_sock_getsockname(rsock, &addr, &addrlen);
if (status != PJ_SUCCESS) {
app_perror("getsockname error", status);
return -160;
}
/* Override address with 127.0.0.1, since getsockname will return
* zero in the address field.
*/
addr.sin_addr = pj_inet_addr2("127.0.0.1");
/* Init buffer to send */
pj_ansi_strcpy(sendbuf, "Hello0123");
/* Send one packet. */
bytes = sizeof(sendbuf);
status = pj_sock_sendto(ssock, sendbuf, &bytes, 0,
&addr, sizeof(addr));
if (status != PJ_SUCCESS) {
app_perror("sendto error", status);
return -170;
}
/* Check if packet is received. */
timeout.sec = 1; timeout.msec = 0;
#ifdef PJ_SYMBIAN
pj_symbianos_poll(-1, 1000);
#else
pj_ioqueue_poll(ioqueue, &timeout);
#endif
if (packet_cnt != 1) {
return -180;
}
/* Just to make sure things are settled.. */
pj_thread_sleep(100);
/* Start reading again. */
bytes = sizeof(recvbuf);
status = pj_ioqueue_recv( key, &opkey, recvbuf, &bytes, 0);
if (status != PJ_EPENDING) {
app_perror("Expecting PJ_EPENDING, but got this", status);
return -190;
}
/* Reset packet counter */
packet_cnt = 0;
/* Send one packet. */
bytes = sizeof(sendbuf);
status = pj_sock_sendto(ssock, sendbuf, &bytes, 0,
&addr, sizeof(addr));
if (status != PJ_SUCCESS) {
app_perror("sendto error", status);
return -200;
}
/* Now unregister and close socket. */
pj_ioqueue_unregister(key);
/* Poll ioqueue. */
#ifdef PJ_SYMBIAN
pj_symbianos_poll(-1, 1000);
#else
timeout.sec = 1; timeout.msec = 0;
pj_ioqueue_poll(ioqueue, &timeout);
#endif
/* Must NOT receive any packets after socket is closed! */
if (packet_cnt > 0) {
PJ_LOG(3,(THIS_FILE, "....errror: not expecting to receive packet "
"after socket has been closed"));
return -210;
}
/* Success */
pj_sock_close(ssock);
pj_ioqueue_destroy(ioqueue);
pj_pool_release(pool);
return 0;
}
static int stun_destroy_test(void)
{
enum { LOOP = 500 };
struct stun_test_session test_sess;
pj_sockaddr bind_addr;
int addr_len;
pj_caching_pool cp;
pj_pool_t *pool;
unsigned i;
pj_status_t status;
int rc = 0;
PJ_LOG(3,(THIS_FILE, " STUN destroy concurrency test"));
pj_bzero(&test_sess, sizeof(test_sess));
pj_caching_pool_init(&cp, NULL, 0);
pool = pj_pool_create(&cp.factory, "testsess", 512, 512, NULL);
pj_stun_config_init(&test_sess.stun_cfg, &cp.factory, 0, NULL, NULL);
status = pj_timer_heap_create(pool, 1023, &test_sess.stun_cfg.timer_heap);
pj_assert(status == PJ_SUCCESS);
status = pj_lock_create_recursive_mutex(pool, NULL, &test_sess.lock);
pj_assert(status == PJ_SUCCESS);
pj_timer_heap_set_lock(test_sess.stun_cfg.timer_heap, test_sess.lock, PJ_TRUE);
pj_assert(status == PJ_SUCCESS);
status = pj_ioqueue_create(pool, 512, &test_sess.stun_cfg.ioqueue);
pj_assert(status == PJ_SUCCESS);
pj_sock_socket(pj_AF_INET(), pj_SOCK_DGRAM(), 0, &test_sess.server_sock);
pj_sockaddr_init(pj_AF_INET(), &bind_addr, NULL, 0);
status = pj_sock_bind(test_sess.server_sock, &bind_addr, pj_sockaddr_get_len(&bind_addr));
pj_assert(status == PJ_SUCCESS);
addr_len = sizeof(bind_addr);
status = pj_sock_getsockname(test_sess.server_sock, &bind_addr, &addr_len);
pj_assert(status == PJ_SUCCESS);
test_sess.server_port = pj_sockaddr_get_port(&bind_addr);
status = pj_event_create(pool, NULL, PJ_TRUE, PJ_FALSE, &test_sess.server_event);
pj_assert(status == PJ_SUCCESS);
for (i=0; i<SERVER_THREAD_CNT; ++i) {
status = pj_thread_create(pool, NULL,
&server_thread_proc, &test_sess,
0, 0, &test_sess.server_threads[i]);
pj_assert(status == PJ_SUCCESS);
}
for (i=0; i<WORKER_THREAD_CNT; ++i) {
status = pj_thread_create(pool, NULL,
&worker_thread_proc, &test_sess,
0, 0, &test_sess.worker_threads[i]);
pj_assert(status == PJ_SUCCESS);
}
/* Test 1: Main thread calls destroy while callback is processing response */
PJ_LOG(3,(THIS_FILE, " Destroy in main thread while callback is running"));
for (i=0; i<LOOP; ++i) {
int sleep = pj_rand() % 5;
PJ_LOG(3,(THIS_FILE, " Try %-3d of %d", i+1, LOOP));
/* Test 1: destroy at the same time when receiving response */
pj_bzero(&test_sess.param, sizeof(test_sess.param));
test_sess.param.client_sleep_after_start = 20;
test_sess.param.client_sleep_before_destroy = sleep;
test_sess.param.server_wait_for_event = PJ_TRUE;
stun_destroy_test_session(&test_sess);
PJ_LOG(3,(THIS_FILE,
" stun test a: sleep delay:%d: clients with response: %d",
sleep, test_sess.param.client_got_response));
/* Test 2: destroy at the same time with STUN retransmit timer */
test_sess.param.server_drop_request = PJ_TRUE;
test_sess.param.client_sleep_after_start = 0;
test_sess.param.client_sleep_before_destroy = PJ_STUN_RTO_VALUE;
test_sess.param.server_wait_for_event = PJ_FALSE;
stun_destroy_test_session(&test_sess);
PJ_LOG(3,(THIS_FILE, " stun test b: retransmit concurrency"));
/* Test 3: destroy at the same time with receiving response
* AND STUN retransmit timer */
test_sess.param.client_got_response = 0;
test_sess.param.server_drop_request = PJ_FALSE;
test_sess.param.client_sleep_after_start = PJ_STUN_RTO_VALUE;
test_sess.param.client_sleep_before_destroy = 0;
test_sess.param.server_wait_for_event = PJ_TRUE;
stun_destroy_test_session(&test_sess);
PJ_LOG(3,(THIS_FILE,
" stun test c: clients with response: %d",
test_sess.param.client_got_response));
pj_thread_sleep(10);
ice_one_conc_test(&test_sess.stun_cfg, PJ_FALSE);
pj_thread_sleep(10);
}
/* Avoid compiler warning */
goto on_return;
on_return:
test_sess.thread_quit_flag = PJ_TRUE;
for (i=0; i<SERVER_THREAD_CNT; ++i) {
pj_thread_join(test_sess.server_threads[i]);
}
for (i=0; i<WORKER_THREAD_CNT; ++i) {
pj_thread_join(test_sess.worker_threads[i]);
}
pj_event_destroy(test_sess.server_event);
pj_sock_close(test_sess.server_sock);
pj_ioqueue_destroy(test_sess.stun_cfg.ioqueue);
pj_timer_heap_destroy(test_sess.stun_cfg.timer_heap);
pj_pool_release(pool);
pj_caching_pool_destroy(&cp);
PJ_LOG(3,(THIS_FILE, " Done. rc=%d", rc));
return rc;
}
int http_client_test_delete()
{
pj_str_t url;
pj_http_req_callback hcb;
pj_http_req_param param;
char urlbuf[80];
pj_bzero(&hcb, sizeof(hcb));
hcb.on_complete = &on_complete;
hcb.on_response = &on_response;
/* Create pool, timer, and ioqueue */
pool = pj_pool_create(mem, NULL, 8192, 4096, NULL);
if (pj_timer_heap_create(pool, 16, &timer_heap))
return -61;
if (pj_ioqueue_create(pool, 16, &ioqueue))
return -62;
#ifdef USE_LOCAL_SERVER
thread_quit = PJ_FALSE;
g_server.action = ACTION_REPLY;
g_server.send_content_length = PJ_TRUE;
g_server.data_size = 0;
g_server.buf_size = 1024;
sstatus = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0,
&g_server.sock);
if (sstatus != PJ_SUCCESS)
return -41;
pj_sockaddr_in_init(&addr, NULL, 0);
sstatus = pj_sock_bind(g_server.sock, &addr, sizeof(addr));
if (sstatus != PJ_SUCCESS)
return -43;
{
pj_sockaddr_in addr;
int addr_len = sizeof(addr);
sstatus = pj_sock_getsockname(g_server.sock, &addr, &addr_len);
if (sstatus != PJ_SUCCESS)
return -44;
g_server.port = pj_sockaddr_in_get_port(&addr);
pj_ansi_snprintf(urlbuf, sizeof(urlbuf),
"http://127.0.0.1:%d/test/test2.txt",
g_server.port);
url = pj_str(urlbuf);
}
sstatus = pj_sock_listen(g_server.sock, 8);
if (sstatus != PJ_SUCCESS)
return -45;
sstatus = pj_thread_create(pool, NULL, &server_thread, &g_server,
0, 0, &g_server.thread);
if (sstatus != PJ_SUCCESS)
return -47;
#else
pj_cstr(&url, "http://127.0.0.1:280/test/test2.txt");
#endif
pj_http_req_param_default(¶m);
pj_strset2(¶m.method, (char*)"DELETE");
if (pj_http_req_create(pool, &url, timer_heap, ioqueue,
¶m, &hcb, &http_req))
return -63;
if (pj_http_req_start(http_req))
return -65;
while (pj_http_req_is_running(http_req)) {
pj_time_val delay = {0, 50};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer_heap, NULL);
}
#ifdef USE_LOCAL_SERVER
thread_quit = PJ_TRUE;
pj_thread_join(g_server.thread);
pj_sock_close(g_server.sock);
#endif
pj_http_req_destroy(http_req);
pj_ioqueue_destroy(ioqueue);
pj_timer_heap_destroy(timer_heap);
pj_pool_release(pool);
return PJ_SUCCESS;
}
/* Test will perform multiple clients trying to connect to single server.
* Once SSL connection established, echo test will be performed.
*/
static int perf_test(unsigned clients, unsigned ms_handshake_timeout)
{
pj_pool_t *pool = NULL;
pj_ioqueue_t *ioqueue = NULL;
pj_timer_heap_t *timer = NULL;
pj_ssl_sock_t *ssock_serv = NULL;
pj_ssl_sock_t **ssock_cli = NULL;
pj_ssl_sock_param param;
struct test_state state_serv = { 0 };
struct test_state *state_cli = NULL;
pj_sockaddr addr, listen_addr;
pj_ssl_cert_t *cert = NULL;
pj_status_t status;
unsigned i, cli_err = 0, tot_sent = 0, tot_recv = 0;
pj_time_val start;
pool = pj_pool_create(mem, "ssl_perf", 256, 256, NULL);
status = pj_ioqueue_create(pool, PJ_IOQUEUE_MAX_HANDLES, &ioqueue);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_timer_heap_create(pool, PJ_IOQUEUE_MAX_HANDLES, &timer);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Set cert */
{
pj_str_t tmp1, tmp2, tmp3, tmp4;
status = pj_ssl_cert_load_from_files(pool,
pj_strset2(&tmp1, (char*)CERT_CA_FILE),
pj_strset2(&tmp2, (char*)CERT_FILE),
pj_strset2(&tmp3, (char*)CERT_PRIVKEY_FILE),
pj_strset2(&tmp4, (char*)CERT_PRIVKEY_PASS),
&cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
}
pj_ssl_sock_param_default(¶m);
param.cb.on_accept_complete = &ssl_on_accept_complete;
param.cb.on_connect_complete = &ssl_on_connect_complete;
param.cb.on_data_read = &ssl_on_data_read;
param.cb.on_data_sent = &ssl_on_data_sent;
param.ioqueue = ioqueue;
param.timer_heap = timer;
param.timeout.sec = 0;
param.timeout.msec = ms_handshake_timeout;
pj_time_val_normalize(¶m.timeout);
/* Init default bind address */
{
pj_str_t tmp_st;
pj_sockaddr_init(PJ_AF_INET, &addr, pj_strset2(&tmp_st, "127.0.0.1"), 0);
}
/* SERVER */
param.user_data = &state_serv;
state_serv.pool = pool;
state_serv.echo = PJ_TRUE;
state_serv.is_server = PJ_TRUE;
status = pj_ssl_sock_create(pool, ¶m, &ssock_serv);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_ssl_sock_set_certificate(ssock_serv, pool, cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_ssl_sock_start_accept(ssock_serv, pool, &addr, pj_sockaddr_get_len(&addr));
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Get listening address for clients to connect to */
{
pj_ssl_sock_info info;
char buf[64];
pj_ssl_sock_get_info(ssock_serv, &info);
pj_sockaddr_cp(&listen_addr, &info.local_addr);
pj_sockaddr_print((pj_sockaddr_t*)&listen_addr, buf, sizeof(buf), 1);
PJ_LOG(3, ("", "...Listener ready at %s", buf));
}
/* CLIENTS */
clients_num = clients;
param.timeout.sec = 0;
param.timeout.msec = 0;
/* Init random seed */
{
pj_time_val now;
pj_gettimeofday(&now);
pj_srand((unsigned)now.sec);
}
/* Allocate SSL socket pointers and test state */
ssock_cli = pj_pool_calloc(pool, clients, sizeof(pj_ssl_sock_t*));
state_cli = pj_pool_calloc(pool, clients, sizeof(struct test_state));
/* Get start timestamp */
pj_gettimeofday(&start);
/* Setup clients */
for (i = 0; i < clients; ++i) {
param.user_data = &state_cli[i];
state_cli[i].pool = pool;
state_cli[i].check_echo = PJ_TRUE;
state_cli[i].send_str_len = (pj_rand() % 5 + 1) * 1024 + pj_rand() % 1024;
state_cli[i].send_str = pj_pool_alloc(pool, state_cli[i].send_str_len);
{
unsigned j;
for (j = 0; j < state_cli[i].send_str_len; ++j)
state_cli[i].send_str[j] = (char)(pj_rand() % 256);
}
status = pj_ssl_sock_create(pool, ¶m, &ssock_cli[i]);
if (status != PJ_SUCCESS) {
app_perror("...ERROR pj_ssl_sock_create()", status);
cli_err++;
clients_num--;
continue;
}
status = pj_ssl_sock_start_connect(ssock_cli[i], pool, &addr, &listen_addr, pj_sockaddr_get_len(&addr));
if (status == PJ_SUCCESS) {
ssl_on_connect_complete(ssock_cli[i], PJ_SUCCESS);
} else if (status == PJ_EPENDING) {
status = PJ_SUCCESS;
} else {
app_perror("...ERROR pj_ssl_sock_create()", status);
pj_ssl_sock_close(ssock_cli[i]);
ssock_cli[i] = NULL;
clients_num--;
cli_err++;
continue;
}
/* Give chance to server to accept this client */
{
unsigned n = 5;
#ifdef PJ_SYMBIAN
while(n && pj_symbianos_poll(-1, 1000))
n--;
#else
pj_time_val delay = {0, 100};
while(n && pj_ioqueue_poll(ioqueue, &delay) > 0)
n--;
#endif
}
}
/* Wait until everything has been sent/received or error */
while (clients_num)
{
#ifdef PJ_SYMBIAN
pj_symbianos_poll(-1, 1000);
#else
pj_time_val delay = {0, 100};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer, &delay);
#endif
}
/* Clean up sockets */
{
pj_time_val delay = {0, 500};
while (pj_ioqueue_poll(ioqueue, &delay) > 0);
}
if (state_serv.err != PJ_SUCCESS) {
status = state_serv.err;
goto on_return;
}
PJ_LOG(3, ("", "...Done!"));
/* SSL setup and data transfer duration */
{
pj_time_val stop;
pj_gettimeofday(&stop);
PJ_TIME_VAL_SUB(stop, start);
PJ_LOG(3, ("", ".....Setup & data transfer duration: %d.%03ds", stop.sec, stop.msec));
}
/* Check clients status */
for (i = 0; i < clients; ++i) {
if (state_cli[i].err != PJ_SUCCESS)
cli_err++;
tot_sent += state_cli[1].sent;
tot_recv += state_cli[1].recv;
}
PJ_LOG(3, ("", ".....Clients: %d (%d errors)", clients, cli_err));
PJ_LOG(3, ("", ".....Total sent/recv: %d/%d bytes", tot_sent, tot_recv));
on_return:
if (ssock_serv)
pj_ssl_sock_close(ssock_serv);
for (i = 0; i < clients; ++i) {
if (ssock_cli[i] && !state_cli[i].err && !state_cli[i].done)
pj_ssl_sock_close(ssock_cli[i]);
}
if (ioqueue)
pj_ioqueue_destroy(ioqueue);
if (pool)
pj_pool_release(pool);
return status;
}
static int echo_test(pj_ssl_sock_proto srv_proto, pj_ssl_sock_proto cli_proto,
pj_ssl_cipher srv_cipher, pj_ssl_cipher cli_cipher,
pj_bool_t req_client_cert, pj_bool_t client_provide_cert)
{
pj_pool_t *pool = NULL;
pj_ioqueue_t *ioqueue = NULL;
pj_ssl_sock_t *ssock_serv = NULL;
pj_ssl_sock_t *ssock_cli = NULL;
pj_ssl_sock_param param;
struct test_state state_serv = { 0 };
struct test_state state_cli = { 0 };
pj_sockaddr addr, listen_addr;
pj_ssl_cipher ciphers[1];
pj_ssl_cert_t *cert = NULL;
pj_status_t status;
pool = pj_pool_create(mem, "ssl_echo", 256, 256, NULL);
status = pj_ioqueue_create(pool, 4, &ioqueue);
if (status != PJ_SUCCESS) {
goto on_return;
}
pj_ssl_sock_param_default(¶m);
param.cb.on_accept_complete = &ssl_on_accept_complete;
param.cb.on_connect_complete = &ssl_on_connect_complete;
param.cb.on_data_read = &ssl_on_data_read;
param.cb.on_data_sent = &ssl_on_data_sent;
param.ioqueue = ioqueue;
param.ciphers = ciphers;
/* Init default bind address */
{
pj_str_t tmp_st;
pj_sockaddr_init(PJ_AF_INET, &addr, pj_strset2(&tmp_st, "127.0.0.1"), 0);
}
/* === SERVER === */
param.proto = srv_proto;
param.user_data = &state_serv;
param.ciphers_num = (srv_cipher == -1)? 0 : 1;
param.require_client_cert = req_client_cert;
ciphers[0] = srv_cipher;
state_serv.pool = pool;
state_serv.echo = PJ_TRUE;
state_serv.is_server = PJ_TRUE;
state_serv.is_verbose = PJ_TRUE;
status = pj_ssl_sock_create(pool, ¶m, &ssock_serv);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Set server cert */
{
pj_str_t tmp1, tmp2, tmp3, tmp4;
status = pj_ssl_cert_load_from_files(pool,
pj_strset2(&tmp1, (char*)CERT_CA_FILE),
pj_strset2(&tmp2, (char*)CERT_FILE),
pj_strset2(&tmp3, (char*)CERT_PRIVKEY_FILE),
pj_strset2(&tmp4, (char*)CERT_PRIVKEY_PASS),
&cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_ssl_sock_set_certificate(ssock_serv, pool, cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
}
status = pj_ssl_sock_start_accept(ssock_serv, pool, &addr, pj_sockaddr_get_len(&addr));
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Get listener address */
{
pj_ssl_sock_info info;
pj_ssl_sock_get_info(ssock_serv, &info);
pj_sockaddr_cp(&listen_addr, &info.local_addr);
}
/* === CLIENT === */
param.proto = cli_proto;
param.user_data = &state_cli;
param.ciphers_num = (cli_cipher == -1)? 0 : 1;
ciphers[0] = cli_cipher;
state_cli.pool = pool;
state_cli.check_echo = PJ_TRUE;
state_cli.is_verbose = PJ_TRUE;
{
pj_time_val now;
pj_gettimeofday(&now);
pj_srand((unsigned)now.sec);
state_cli.send_str_len = (pj_rand() % 5 + 1) * 1024 + pj_rand() % 1024;
}
state_cli.send_str = pj_pool_alloc(pool, state_cli.send_str_len);
{
unsigned i;
for (i = 0; i < state_cli.send_str_len; ++i)
state_cli.send_str[i] = (char)(pj_rand() % 256);
}
status = pj_ssl_sock_create(pool, ¶m, &ssock_cli);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Set cert for client */
{
if (!client_provide_cert) {
pj_str_t tmp1, tmp2;
pj_strset2(&tmp1, (char*)CERT_CA_FILE);
pj_strset2(&tmp2, NULL);
status = pj_ssl_cert_load_from_files(pool,
&tmp1, &tmp2, &tmp2, &tmp2,
&cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
}
status = pj_ssl_sock_set_certificate(ssock_cli, pool, cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
}
status = pj_ssl_sock_start_connect(ssock_cli, pool, &addr, &listen_addr, pj_sockaddr_get_len(&addr));
if (status == PJ_SUCCESS) {
ssl_on_connect_complete(ssock_cli, PJ_SUCCESS);
} else if (status == PJ_EPENDING) {
status = PJ_SUCCESS;
} else {
goto on_return;
}
/* Wait until everything has been sent/received or error */
while (!state_serv.err && !state_cli.err && !state_serv.done && !state_cli.done)
{
#ifdef PJ_SYMBIAN
pj_symbianos_poll(-1, 1000);
#else
pj_time_val delay = {0, 100};
pj_ioqueue_poll(ioqueue, &delay);
#endif
}
/* Clean up sockets */
{
pj_time_val delay = {0, 100};
while (pj_ioqueue_poll(ioqueue, &delay) > 0);
}
if (state_serv.err || state_cli.err) {
if (state_serv.err != PJ_SUCCESS)
status = state_serv.err;
else
status = state_cli.err;
goto on_return;
}
PJ_LOG(3, ("", "...Done!"));
PJ_LOG(3, ("", ".....Sent/recv: %d/%d bytes", state_cli.sent, state_cli.recv));
on_return:
if (ssock_serv)
pj_ssl_sock_close(ssock_serv);
if (ssock_cli && !state_cli.err && !state_cli.done)
pj_ssl_sock_close(ssock_cli);
if (ioqueue)
pj_ioqueue_destroy(ioqueue);
if (pool)
pj_pool_release(pool);
return status;
}
/* SSL socket try to connect to raw TCP socket server, once
* connection established, SSL socket will try to perform SSL
* handshake. SSL client socket should be able to close the
* connection after specified timeout period (set ms_timeout to
* 0 to disable timer).
*/
static int server_non_ssl(unsigned ms_timeout)
{
pj_pool_t *pool = NULL;
pj_ioqueue_t *ioqueue = NULL;
pj_timer_heap_t *timer = NULL;
pj_activesock_t *asock_serv = NULL;
pj_ssl_sock_t *ssock_cli = NULL;
pj_activesock_cb asock_cb = { 0 };
pj_sock_t sock = PJ_INVALID_SOCKET;
pj_ssl_sock_param param;
struct test_state state_serv = { 0 };
struct test_state state_cli = { 0 };
pj_sockaddr addr, listen_addr;
pj_status_t status;
pool = pj_pool_create(mem, "ssl_connect_raw_tcp", 256, 256, NULL);
status = pj_ioqueue_create(pool, 4, &ioqueue);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_timer_heap_create(pool, 4, &timer);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* SERVER */
state_serv.pool = pool;
state_serv.ioqueue = ioqueue;
status = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &sock);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Init bind address */
{
pj_str_t tmp_st;
pj_sockaddr_init(PJ_AF_INET, &listen_addr, pj_strset2(&tmp_st, "127.0.0.1"), 0);
}
status = pj_sock_bind(sock, (pj_sockaddr_t*)&listen_addr,
pj_sockaddr_get_len((pj_sockaddr_t*)&listen_addr));
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_sock_listen(sock, PJ_SOMAXCONN);
if (status != PJ_SUCCESS) {
goto on_return;
}
asock_cb.on_accept_complete = &asock_on_accept_complete;
status = pj_activesock_create(pool, sock, pj_SOCK_STREAM(), NULL,
ioqueue, &asock_cb, &state_serv, &asock_serv);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_activesock_start_accept(asock_serv, pool);
if (status != PJ_SUCCESS)
goto on_return;
/* Update listener address */
{
int addr_len;
addr_len = sizeof(listen_addr);
pj_sock_getsockname(sock, (pj_sockaddr_t*)&listen_addr, &addr_len);
}
/* CLIENT */
pj_ssl_sock_param_default(¶m);
param.cb.on_connect_complete = &ssl_on_connect_complete;
param.cb.on_data_read = &ssl_on_data_read;
param.cb.on_data_sent = &ssl_on_data_sent;
param.ioqueue = ioqueue;
param.timer_heap = timer;
param.timeout.sec = 0;
param.timeout.msec = ms_timeout;
pj_time_val_normalize(¶m.timeout);
param.user_data = &state_cli;
state_cli.pool = pool;
state_cli.is_server = PJ_FALSE;
state_cli.is_verbose = PJ_TRUE;
status = pj_ssl_sock_create(pool, ¶m, &ssock_cli);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Init default bind address */
{
pj_str_t tmp_st;
pj_sockaddr_init(PJ_AF_INET, &addr, pj_strset2(&tmp_st, "127.0.0.1"), 0);
}
status = pj_ssl_sock_start_connect(ssock_cli, pool,
(pj_sockaddr_t*)&addr,
(pj_sockaddr_t*)&listen_addr,
pj_sockaddr_get_len(&listen_addr));
if (status != PJ_EPENDING) {
goto on_return;
}
/* Wait until everything has been sent/received or error */
while ((!state_serv.err && !state_serv.done) || (!state_cli.err && !state_cli.done))
{
#ifdef PJ_SYMBIAN
pj_symbianos_poll(-1, 1000);
#else
pj_time_val delay = {0, 100};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer, &delay);
#endif
}
if (state_serv.err || state_cli.err) {
if (state_cli.err != PJ_SUCCESS)
status = state_cli.err;
else
status = state_serv.err;
goto on_return;
}
PJ_LOG(3, ("", "...Done!"));
on_return:
if (asock_serv)
pj_activesock_close(asock_serv);
if (ssock_cli && !state_cli.err && !state_cli.done)
pj_ssl_sock_close(ssock_cli);
if (timer)
pj_timer_heap_destroy(timer);
if (ioqueue)
pj_ioqueue_destroy(ioqueue);
if (pool)
pj_pool_release(pool);
return status;
}
static int https_client_test(unsigned ms_timeout)
{
pj_pool_t *pool = NULL;
pj_ioqueue_t *ioqueue = NULL;
pj_timer_heap_t *timer = NULL;
pj_ssl_sock_t *ssock = NULL;
pj_ssl_sock_param param;
pj_status_t status;
struct test_state state = {0};
pj_sockaddr local_addr, rem_addr;
pj_str_t tmp_st;
pool = pj_pool_create(mem, "https_get", 256, 256, NULL);
status = pj_ioqueue_create(pool, 4, &ioqueue);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_timer_heap_create(pool, 4, &timer);
if (status != PJ_SUCCESS) {
goto on_return;
}
state.pool = pool;
state.send_str = HTTP_REQ;
state.send_str_len = pj_ansi_strlen(state.send_str);
state.is_verbose = PJ_TRUE;
pj_ssl_sock_param_default(¶m);
param.cb.on_connect_complete = &ssl_on_connect_complete;
param.cb.on_data_read = &ssl_on_data_read;
param.cb.on_data_sent = &ssl_on_data_sent;
param.ioqueue = ioqueue;
param.user_data = &state;
param.server_name = pj_str((char*)HTTP_SERVER_ADDR);
param.timer_heap = timer;
param.timeout.sec = 0;
param.timeout.msec = ms_timeout;
param.proto = PJ_SSL_SOCK_PROTO_SSL23;
pj_time_val_normalize(¶m.timeout);
status = pj_ssl_sock_create(pool, ¶m, &ssock);
if (status != PJ_SUCCESS) {
goto on_return;
}
pj_sockaddr_init(PJ_AF_INET, &local_addr, pj_strset2(&tmp_st, "0.0.0.0"), 0);
pj_sockaddr_init(PJ_AF_INET, &rem_addr, pj_strset2(&tmp_st, HTTP_SERVER_ADDR), HTTP_SERVER_PORT);
status = pj_ssl_sock_start_connect(ssock, pool, &local_addr, &rem_addr, sizeof(rem_addr));
if (status == PJ_SUCCESS) {
ssl_on_connect_complete(ssock, PJ_SUCCESS);
} else if (status == PJ_EPENDING) {
status = PJ_SUCCESS;
} else {
goto on_return;
}
/* Wait until everything has been sent/received */
while (state.err == PJ_SUCCESS && !state.done) {
#ifdef PJ_SYMBIAN
pj_symbianos_poll(-1, 1000);
#else
pj_time_val delay = {0, 100};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer, &delay);
#endif
}
if (state.err) {
status = state.err;
goto on_return;
}
PJ_LOG(3, ("", "...Done!"));
PJ_LOG(3, ("", ".....Sent/recv: %d/%d bytes", state.sent, state.recv));
on_return:
if (ssock && !state.err && !state.done)
pj_ssl_sock_close(ssock);
if (ioqueue)
pj_ioqueue_destroy(ioqueue);
if (timer)
pj_timer_heap_destroy(timer);
if (pool)
pj_pool_release(pool);
return status;
}
/*
* Compliance test for success scenario.
*/
static int compliance_test_0(pj_bool_t allow_concur)
{
pj_sock_t ssock=-1, csock0=-1, csock1=-1;
pj_sockaddr_in addr, client_addr, rmt_addr;
int client_addr_len;
pj_pool_t *pool = NULL;
char *send_buf, *recv_buf;
pj_ioqueue_t *ioque = NULL;
pj_ioqueue_key_t *skey=NULL, *ckey0=NULL, *ckey1=NULL;
pj_ioqueue_op_key_t accept_op;
int bufsize = BUF_MIN_SIZE;
pj_ssize_t status = -1;
int pending_op = 0;
pj_timestamp t_elapsed;
pj_str_t s;
pj_status_t rc;
// Create pool.
pool = pj_pool_create(mem, NULL, POOL_SIZE, 4000, NULL);
// Allocate buffers for send and receive.
send_buf = (char*)pj_pool_alloc(pool, bufsize);
recv_buf = (char*)pj_pool_alloc(pool, bufsize);
// Create server socket and client socket for connecting
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &ssock);
if (rc != PJ_SUCCESS) {
app_perror("...error creating socket", rc);
status=-1; goto on_error;
}
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &csock1);
if (rc != PJ_SUCCESS) {
app_perror("...error creating socket", rc);
status=-1; goto on_error;
}
// Bind server socket.
pj_sockaddr_in_init(&addr, 0, 0);
if ((rc=pj_sock_bind(ssock, &addr, sizeof(addr))) != 0 ) {
app_perror("...bind error", rc);
status=-10; goto on_error;
}
// Get server address.
client_addr_len = sizeof(addr);
rc = pj_sock_getsockname(ssock, &addr, &client_addr_len);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_sock_getsockname()", rc);
status=-15; goto on_error;
}
addr.sin_addr = pj_inet_addr(pj_cstr(&s, "127.0.0.1"));
// Create I/O Queue.
rc = pj_ioqueue_create(pool, PJ_IOQUEUE_MAX_HANDLES, &ioque);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_create()", rc);
status=-20; goto on_error;
}
// Concurrency
rc = pj_ioqueue_set_default_concurrency(ioque, allow_concur);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_set_default_concurrency()", rc);
status=-21; goto on_error;
}
// Register server socket and client socket.
rc = pj_ioqueue_register_sock(pool, ioque, ssock, NULL, &test_cb, &skey);
if (rc == PJ_SUCCESS)
rc = pj_ioqueue_register_sock(pool, ioque, csock1, NULL, &test_cb,
&ckey1);
else
ckey1 = NULL;
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_register_sock()", rc);
status=-23; goto on_error;
}
// Server socket listen().
if (pj_sock_listen(ssock, 5)) {
app_perror("...ERROR in pj_sock_listen()", rc);
status=-25; goto on_error;
}
// Server socket accept()
client_addr_len = sizeof(pj_sockaddr_in);
status = pj_ioqueue_accept(skey, &accept_op, &csock0,
&client_addr, &rmt_addr, &client_addr_len);
if (status != PJ_EPENDING) {
app_perror("...ERROR in pj_ioqueue_accept()", rc);
status=-30; goto on_error;
}
if (status==PJ_EPENDING) {
++pending_op;
}
// Client socket connect()
status = pj_ioqueue_connect(ckey1, &addr, sizeof(addr));
if (status!=PJ_SUCCESS && status != PJ_EPENDING) {
app_perror("...ERROR in pj_ioqueue_connect()", rc);
status=-40; goto on_error;
}
if (status==PJ_EPENDING) {
++pending_op;
}
// Poll until connected
callback_read_size = callback_write_size = 0;
callback_accept_status = callback_connect_status = -2;
callback_call_count = 0;
callback_read_key = callback_write_key =
callback_accept_key = callback_connect_key = NULL;
callback_accept_op = callback_read_op = callback_write_op = NULL;
while (pending_op) {
pj_time_val timeout = {1, 0};
#ifdef PJ_SYMBIAN
callback_call_count = 0;
pj_symbianos_poll(-1, 1000);
status = callback_call_count;
#else
status = pj_ioqueue_poll(ioque, &timeout);
#endif
if (status > 0) {
if (callback_accept_status != -2) {
if (callback_accept_status != 0) {
status=-41; goto on_error;
}
if (callback_accept_key != skey) {
status=-42; goto on_error;
}
if (callback_accept_op != &accept_op) {
status=-43; goto on_error;
}
callback_accept_status = -2;
}
if (callback_connect_status != -2) {
if (callback_connect_status != 0) {
status=-50; goto on_error;
}
if (callback_connect_key != ckey1) {
status=-51; goto on_error;
}
callback_connect_status = -2;
}
if (status > pending_op) {
PJ_LOG(3,(THIS_FILE,
"...error: pj_ioqueue_poll() returned %d "
"(only expecting %d)",
status, pending_op));
return -52;
}
pending_op -= status;
if (pending_op == 0) {
status = 0;
}
}
}
// There's no pending operation.
// When we poll the ioqueue, there must not be events.
if (pending_op == 0) {
pj_time_val timeout = {1, 0};
#ifdef PJ_SYMBIAN
status = pj_symbianos_poll(-1, 1000);
#else
status = pj_ioqueue_poll(ioque, &timeout);
#endif
if (status != 0) {
status=-60; goto on_error;
}
}
// Check accepted socket.
if (csock0 == PJ_INVALID_SOCKET) {
status = -69;
app_perror("...accept() error", pj_get_os_error());
goto on_error;
}
// Register newly accepted socket.
rc = pj_ioqueue_register_sock(pool, ioque, csock0, NULL,
&test_cb, &ckey0);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_register_sock", rc);
status = -70;
goto on_error;
}
// Test send and receive.
t_elapsed.u32.lo = 0;
status = send_recv_test(ioque, ckey0, ckey1, send_buf,
recv_buf, bufsize, &t_elapsed);
if (status != 0) {
goto on_error;
}
// Success
status = 0;
on_error:
if (skey != NULL)
pj_ioqueue_unregister(skey);
else if (ssock != PJ_INVALID_SOCKET)
pj_sock_close(ssock);
if (ckey1 != NULL)
pj_ioqueue_unregister(ckey1);
else if (csock1 != PJ_INVALID_SOCKET)
pj_sock_close(csock1);
if (ckey0 != NULL)
pj_ioqueue_unregister(ckey0);
else if (csock0 != PJ_INVALID_SOCKET)
pj_sock_close(csock0);
if (ioque != NULL)
pj_ioqueue_destroy(ioque);
pj_pool_release(pool);
return status;
}
/* Raw TCP socket try to connect to SSL socket server, once
* connection established, it will just do nothing, SSL socket
* server should be able to close the connection after specified
* timeout period (set ms_timeout to 0 to disable timer).
*/
static int client_non_ssl(unsigned ms_timeout)
{
pj_pool_t *pool = NULL;
pj_ioqueue_t *ioqueue = NULL;
pj_timer_heap_t *timer = NULL;
pj_ssl_sock_t *ssock_serv = NULL;
pj_activesock_t *asock_cli = NULL;
pj_activesock_cb asock_cb = { 0 };
pj_sock_t sock = PJ_INVALID_SOCKET;
pj_ssl_sock_param param;
struct test_state state_serv = { 0 };
struct test_state state_cli = { 0 };
pj_sockaddr listen_addr;
pj_ssl_cert_t *cert = NULL;
pj_status_t status;
pool = pj_pool_create(mem, "ssl_accept_raw_tcp", 256, 256, NULL);
status = pj_ioqueue_create(pool, 4, &ioqueue);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_timer_heap_create(pool, 4, &timer);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Set cert */
{
pj_str_t tmp1, tmp2, tmp3, tmp4;
status = pj_ssl_cert_load_from_files(pool,
pj_strset2(&tmp1, (char*)CERT_CA_FILE),
pj_strset2(&tmp2, (char*)CERT_FILE),
pj_strset2(&tmp3, (char*)CERT_PRIVKEY_FILE),
pj_strset2(&tmp4, (char*)CERT_PRIVKEY_PASS),
&cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
}
pj_ssl_sock_param_default(¶m);
param.cb.on_accept_complete = &ssl_on_accept_complete;
param.cb.on_data_read = &ssl_on_data_read;
param.cb.on_data_sent = &ssl_on_data_sent;
param.ioqueue = ioqueue;
param.timer_heap = timer;
param.timeout.sec = 0;
param.timeout.msec = ms_timeout;
pj_time_val_normalize(¶m.timeout);
/* SERVER */
param.user_data = &state_serv;
state_serv.pool = pool;
state_serv.is_server = PJ_TRUE;
state_serv.is_verbose = PJ_TRUE;
status = pj_ssl_sock_create(pool, ¶m, &ssock_serv);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_ssl_sock_set_certificate(ssock_serv, pool, cert);
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Init bind address */
{
pj_str_t tmp_st;
pj_sockaddr_init(PJ_AF_INET, &listen_addr, pj_strset2(&tmp_st, "127.0.0.1"), 0);
}
status = pj_ssl_sock_start_accept(ssock_serv, pool, &listen_addr, pj_sockaddr_get_len(&listen_addr));
if (status != PJ_SUCCESS) {
goto on_return;
}
/* Update listener address */
{
pj_ssl_sock_info info;
pj_ssl_sock_get_info(ssock_serv, &info);
pj_sockaddr_cp(&listen_addr, &info.local_addr);
}
/* CLIENT */
state_cli.pool = pool;
status = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &sock);
if (status != PJ_SUCCESS) {
goto on_return;
}
asock_cb.on_connect_complete = &asock_on_connect_complete;
asock_cb.on_data_read = &asock_on_data_read;
status = pj_activesock_create(pool, sock, pj_SOCK_STREAM(), NULL,
ioqueue, &asock_cb, &state_cli, &asock_cli);
if (status != PJ_SUCCESS) {
goto on_return;
}
status = pj_activesock_start_connect(asock_cli, pool, (pj_sockaddr_t*)&listen_addr,
pj_sockaddr_get_len(&listen_addr));
if (status == PJ_SUCCESS) {
asock_on_connect_complete(asock_cli, PJ_SUCCESS);
} else if (status == PJ_EPENDING) {
status = PJ_SUCCESS;
} else {
goto on_return;
}
/* Wait until everything has been sent/received or error */
while (!state_serv.err && !state_cli.err && !state_serv.done && !state_cli.done)
{
#ifdef PJ_SYMBIAN
pj_symbianos_poll(-1, 1000);
#else
pj_time_val delay = {0, 100};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer, &delay);
#endif
}
if (state_serv.err || state_cli.err) {
if (state_serv.err != PJ_SUCCESS)
status = state_serv.err;
else
status = state_cli.err;
goto on_return;
}
PJ_LOG(3, ("", "...Done!"));
on_return:
if (ssock_serv)
pj_ssl_sock_close(ssock_serv);
if (asock_cli && !state_cli.err && !state_cli.done)
pj_activesock_close(asock_cli);
if (timer)
pj_timer_heap_destroy(timer);
if (ioqueue)
pj_ioqueue_destroy(ioqueue);
if (pool)
pj_pool_release(pool);
return status;
}
/*
* Compliance test for failed scenario.
* In this case, the client connects to a non-existant service.
*/
static int compliance_test_1(pj_bool_t allow_concur)
{
pj_sock_t csock1=PJ_INVALID_SOCKET;
pj_sockaddr_in addr;
pj_pool_t *pool = NULL;
pj_ioqueue_t *ioque = NULL;
pj_ioqueue_key_t *ckey1 = NULL;
pj_ssize_t status = -1;
int pending_op = 0;
pj_str_t s;
pj_status_t rc;
// Create pool.
pool = pj_pool_create(mem, NULL, POOL_SIZE, 4000, NULL);
// Create I/O Queue.
rc = pj_ioqueue_create(pool, PJ_IOQUEUE_MAX_HANDLES, &ioque);
if (!ioque) {
status=-20; goto on_error;
}
// Concurrency
rc = pj_ioqueue_set_default_concurrency(ioque, allow_concur);
if (rc != PJ_SUCCESS) {
status=-21; goto on_error;
}
// Create client socket
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &csock1);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_sock_socket()", rc);
status=-1; goto on_error;
}
// Register client socket.
rc = pj_ioqueue_register_sock(pool, ioque, csock1, NULL,
&test_cb, &ckey1);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_register_sock()", rc);
status=-23; goto on_error;
}
// Initialize remote address.
pj_sockaddr_in_init(&addr, pj_cstr(&s, "127.0.0.1"), NON_EXISTANT_PORT);
// Client socket connect()
status = pj_ioqueue_connect(ckey1, &addr, sizeof(addr));
if (status==PJ_SUCCESS) {
// unexpectedly success!
status = -30;
goto on_error;
}
if (status != PJ_EPENDING) {
// success
} else {
++pending_op;
}
callback_connect_status = -2;
callback_connect_key = NULL;
// Poll until we've got result
while (pending_op) {
pj_time_val timeout = {1, 0};
#ifdef PJ_SYMBIAN
callback_call_count = 0;
pj_symbianos_poll(-1, 1000);
status = callback_call_count;
#else
status = pj_ioqueue_poll(ioque, &timeout);
#endif
if (status > 0) {
if (callback_connect_key==ckey1) {
if (callback_connect_status == 0) {
// unexpectedly connected!
status = -50;
goto on_error;
}
}
if (status > pending_op) {
PJ_LOG(3,(THIS_FILE,
"...error: pj_ioqueue_poll() returned %d "
"(only expecting %d)",
status, pending_op));
return -552;
}
pending_op -= status;
if (pending_op == 0) {
status = 0;
}
}
}
// There's no pending operation.
// When we poll the ioqueue, there must not be events.
if (pending_op == 0) {
pj_time_val timeout = {1, 0};
#ifdef PJ_SYMBIAN
status = pj_symbianos_poll(-1, 1000);
#else
status = pj_ioqueue_poll(ioque, &timeout);
#endif
if (status != 0) {
status=-60; goto on_error;
}
}
// Success
status = 0;
on_error:
if (ckey1 != NULL)
pj_ioqueue_unregister(ckey1);
else if (csock1 != PJ_INVALID_SOCKET)
pj_sock_close(csock1);
if (ioque != NULL)
pj_ioqueue_destroy(ioque);
pj_pool_release(pool);
return status;
}
/**
* Initialize and get the instance of media endpoint.
*/
PJ_DEF(pj_status_t) pjmedia_endpt_create(pj_pool_factory *pf,
pj_ioqueue_t *ioqueue,
unsigned worker_cnt,
pjmedia_endpt **p_endpt)
{
pj_pool_t *pool;
pjmedia_endpt *endpt;
unsigned i;
pj_status_t status;
if (!error_subsys_registered) {
pj_register_strerror(PJMEDIA_ERRNO_START, PJ_ERRNO_SPACE_SIZE,
&pjmedia_strerror);
error_subsys_registered = 1;
}
PJ_ASSERT_RETURN(pf && p_endpt, PJ_EINVAL);
PJ_ASSERT_RETURN(worker_cnt <= MAX_THREADS, PJ_EINVAL);
pool = pj_pool_create(pf, "med-ept", 512, 512, NULL);
if (!pool)
return PJ_ENOMEM;
endpt = PJ_POOL_ZALLOC_T(pool, struct pjmedia_endpt);
endpt->pool = pool;
endpt->pf = pf;
endpt->ioqueue = ioqueue;
endpt->thread_cnt = worker_cnt;
/* Sound */
status = pjmedia_aud_subsys_init(pf);
if (status != PJ_SUCCESS)
goto on_error;
/* Init codec manager. */
status = pjmedia_codec_mgr_init(&endpt->codec_mgr);
if (status != PJ_SUCCESS)
goto on_error;
/* Create ioqueue if none is specified. */
if (endpt->ioqueue == NULL) {
endpt->own_ioqueue = PJ_TRUE;
status = pj_ioqueue_create( endpt->pool, PJ_IOQUEUE_MAX_HANDLES,
&endpt->ioqueue);
if (status != PJ_SUCCESS)
goto on_error;
if (worker_cnt == 0) {
PJ_LOG(4,(THIS_FILE, "Warning: no worker thread is created in"
"media endpoint for internal ioqueue"));
}
}
/* Create worker threads if asked. */
for (i=0; i<worker_cnt; ++i) {
status = pj_thread_create( endpt->pool, "media", &worker_proc,
endpt, 0, 0, &endpt->thread[i]);
if (status != PJ_SUCCESS)
goto on_error;
}
*p_endpt = endpt;
return PJ_SUCCESS;
on_error:
/* Destroy threads */
for (i=0; i<endpt->thread_cnt; ++i) {
if (endpt->thread[i]) {
pj_thread_destroy(endpt->thread[i]);
}
}
/* Destroy internal ioqueue */
if (endpt->ioqueue && endpt->own_ioqueue)
pj_ioqueue_destroy(endpt->ioqueue);
pjmedia_aud_subsys_shutdown();
pj_pool_release(pool);
return status;
}
/*
* Repeated connect/accept on the same listener socket.
*/
static int compliance_test_2(pj_bool_t allow_concur)
{
#if defined(PJ_SYMBIAN) && PJ_SYMBIAN!=0
enum { MAX_PAIR = 1, TEST_LOOP = 2 };
#else
enum { MAX_PAIR = 4, TEST_LOOP = 2 };
#endif
struct listener
{
pj_sock_t sock;
pj_ioqueue_key_t *key;
pj_sockaddr_in addr;
int addr_len;
} listener;
struct server
{
pj_sock_t sock;
pj_ioqueue_key_t *key;
pj_sockaddr_in local_addr;
pj_sockaddr_in rem_addr;
int rem_addr_len;
pj_ioqueue_op_key_t accept_op;
} server[MAX_PAIR];
struct client
{
pj_sock_t sock;
pj_ioqueue_key_t *key;
} client[MAX_PAIR];
pj_pool_t *pool = NULL;
char *send_buf, *recv_buf;
pj_ioqueue_t *ioque = NULL;
int i, bufsize = BUF_MIN_SIZE;
pj_ssize_t status;
int test_loop, pending_op = 0;
pj_timestamp t_elapsed;
pj_str_t s;
pj_status_t rc;
listener.sock = PJ_INVALID_SOCKET;
listener.key = NULL;
for (i=0; i<MAX_PAIR; ++i) {
server[i].sock = PJ_INVALID_SOCKET;
server[i].key = NULL;
}
for (i=0; i<MAX_PAIR; ++i) {
client[i].sock = PJ_INVALID_SOCKET;
client[i].key = NULL;
}
// Create pool.
pool = pj_pool_create(mem, NULL, POOL_SIZE, 4000, NULL);
// Create I/O Queue.
rc = pj_ioqueue_create(pool, PJ_IOQUEUE_MAX_HANDLES, &ioque);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_create()", rc);
return -10;
}
// Concurrency
rc = pj_ioqueue_set_default_concurrency(ioque, allow_concur);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_set_default_concurrency()", rc);
return -11;
}
// Allocate buffers for send and receive.
send_buf = (char*)pj_pool_alloc(pool, bufsize);
recv_buf = (char*)pj_pool_alloc(pool, bufsize);
// Create listener socket
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &listener.sock);
if (rc != PJ_SUCCESS) {
app_perror("...error creating socket", rc);
status=-20; goto on_error;
}
// Bind listener socket.
pj_sockaddr_in_init(&listener.addr, 0, 0);
if ((rc=pj_sock_bind(listener.sock, &listener.addr, sizeof(listener.addr))) != 0 ) {
app_perror("...bind error", rc);
status=-30; goto on_error;
}
// Get listener address.
listener.addr_len = sizeof(listener.addr);
rc = pj_sock_getsockname(listener.sock, &listener.addr, &listener.addr_len);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_sock_getsockname()", rc);
status=-40; goto on_error;
}
listener.addr.sin_addr = pj_inet_addr(pj_cstr(&s, "127.0.0.1"));
// Register listener socket.
rc = pj_ioqueue_register_sock(pool, ioque, listener.sock, NULL, &test_cb,
&listener.key);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR", rc);
status=-50; goto on_error;
}
// Listener socket listen().
if (pj_sock_listen(listener.sock, 5)) {
app_perror("...ERROR in pj_sock_listen()", rc);
status=-60; goto on_error;
}
for (test_loop=0; test_loop < TEST_LOOP; ++test_loop) {
// Client connect and server accept.
for (i=0; i<MAX_PAIR; ++i) {
rc = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0, &client[i].sock);
if (rc != PJ_SUCCESS) {
app_perror("...error creating socket", rc);
status=-70; goto on_error;
}
rc = pj_ioqueue_register_sock(pool, ioque, client[i].sock, NULL,
&test_cb, &client[i].key);
if (rc != PJ_SUCCESS) {
app_perror("...error ", rc);
status=-80; goto on_error;
}
// Server socket accept()
pj_ioqueue_op_key_init(&server[i].accept_op,
sizeof(server[i].accept_op));
server[i].rem_addr_len = sizeof(pj_sockaddr_in);
status = pj_ioqueue_accept(listener.key, &server[i].accept_op,
&server[i].sock, &server[i].local_addr,
&server[i].rem_addr,
&server[i].rem_addr_len);
if (status!=PJ_SUCCESS && status != PJ_EPENDING) {
app_perror("...ERROR in pj_ioqueue_accept()", rc);
status=-90; goto on_error;
}
if (status==PJ_EPENDING) {
++pending_op;
}
// Client socket connect()
status = pj_ioqueue_connect(client[i].key, &listener.addr,
sizeof(listener.addr));
if (status!=PJ_SUCCESS && status != PJ_EPENDING) {
app_perror("...ERROR in pj_ioqueue_connect()", rc);
status=-100; goto on_error;
}
if (status==PJ_EPENDING) {
++pending_op;
}
}
// Poll until all connected
while (pending_op) {
pj_time_val timeout = {1, 0};
#ifdef PJ_SYMBIAN
status = pj_symbianos_poll(-1, 1000);
#else
status = pj_ioqueue_poll(ioque, &timeout);
#endif
if (status > 0) {
if (status > pending_op) {
PJ_LOG(3,(THIS_FILE,
"...error: pj_ioqueue_poll() returned %d "
"(only expecting %d)",
status, pending_op));
return -110;
}
pending_op -= status;
if (pending_op == 0) {
status = 0;
}
}
}
// There's no pending operation.
// When we poll the ioqueue, there must not be events.
if (pending_op == 0) {
pj_time_val timeout = {1, 0};
#ifdef PJ_SYMBIAN
status = pj_symbianos_poll(-1, 1000);
#else
status = pj_ioqueue_poll(ioque, &timeout);
#endif
if (status != 0) {
status=-120; goto on_error;
}
}
for (i=0; i<MAX_PAIR; ++i) {
// Check server socket.
if (server[i].sock == PJ_INVALID_SOCKET) {
status = -130;
app_perror("...accept() error", pj_get_os_error());
goto on_error;
}
// Check addresses
if (server[i].local_addr.sin_family != pj_AF_INET() ||
server[i].local_addr.sin_addr.s_addr == 0 ||
server[i].local_addr.sin_port == 0)
{
app_perror("...ERROR address not set", rc);
status = -140;
goto on_error;
}
if (server[i].rem_addr.sin_family != pj_AF_INET() ||
server[i].rem_addr.sin_addr.s_addr == 0 ||
server[i].rem_addr.sin_port == 0)
{
app_perror("...ERROR address not set", rc);
status = -150;
goto on_error;
}
// Register newly accepted socket.
rc = pj_ioqueue_register_sock(pool, ioque, server[i].sock, NULL,
&test_cb, &server[i].key);
if (rc != PJ_SUCCESS) {
app_perror("...ERROR in pj_ioqueue_register_sock", rc);
status = -160;
goto on_error;
}
// Test send and receive.
t_elapsed.u32.lo = 0;
status = send_recv_test(ioque, server[i].key, client[i].key,
send_buf, recv_buf, bufsize, &t_elapsed);
if (status != 0) {
goto on_error;
}
}
// Success
status = 0;
for (i=0; i<MAX_PAIR; ++i) {
if (server[i].key != NULL) {
pj_ioqueue_unregister(server[i].key);
server[i].key = NULL;
server[i].sock = PJ_INVALID_SOCKET;
} else if (server[i].sock != PJ_INVALID_SOCKET) {
pj_sock_close(server[i].sock);
server[i].sock = PJ_INVALID_SOCKET;
}
if (client[i].key != NULL) {
pj_ioqueue_unregister(client[i].key);
client[i].key = NULL;
client[i].sock = PJ_INVALID_SOCKET;
} else if (client[i].sock != PJ_INVALID_SOCKET) {
pj_sock_close(client[i].sock);
client[i].sock = PJ_INVALID_SOCKET;
}
}
}
status = 0;
on_error:
for (i=0; i<MAX_PAIR; ++i) {
if (server[i].key != NULL) {
pj_ioqueue_unregister(server[i].key);
server[i].key = NULL;
server[i].sock = PJ_INVALID_SOCKET;
} else if (server[i].sock != PJ_INVALID_SOCKET) {
pj_sock_close(server[i].sock);
server[i].sock = PJ_INVALID_SOCKET;
}
if (client[i].key != NULL) {
pj_ioqueue_unregister(client[i].key);
client[i].key = NULL;
server[i].sock = PJ_INVALID_SOCKET;
} else if (client[i].sock != PJ_INVALID_SOCKET) {
pj_sock_close(client[i].sock);
client[i].sock = PJ_INVALID_SOCKET;
}
}
if (listener.key) {
pj_ioqueue_unregister(listener.key);
listener.key = NULL;
} else if (listener.sock != PJ_INVALID_SOCKET) {
pj_sock_close(listener.sock);
listener.sock = PJ_INVALID_SOCKET;
}
if (ioque != NULL)
pj_ioqueue_destroy(ioque);
pj_pool_release(pool);
return status;
}
/* Calculate the bandwidth for the specific test configuration.
* The test is simple:
* - create sockpair_cnt number of producer-consumer socket pair.
* - create thread_cnt number of worker threads.
* - each producer will send buffer_size bytes data as fast and
* as soon as it can.
* - each consumer will read buffer_size bytes of data as fast
* as it could.
* - measure the total bytes received by all consumers during a
* period of time.
*/
static int perform_test(pj_bool_t allow_concur,
int sock_type, const char *type_name,
unsigned thread_cnt, unsigned sockpair_cnt,
pj_size_t buffer_size,
pj_size_t *p_bandwidth)
{
enum { MSEC_DURATION = 5000 };
pj_pool_t *pool;
test_item *items;
pj_thread_t **thread;
pj_ioqueue_t *ioqueue;
pj_status_t rc;
pj_ioqueue_callback ioqueue_callback;
pj_uint32_t total_elapsed_usec, total_received;
pj_highprec_t bandwidth;
pj_timestamp start, stop;
unsigned i;
TRACE_((THIS_FILE, " starting test.."));
ioqueue_callback.on_read_complete = &on_read_complete;
ioqueue_callback.on_write_complete = &on_write_complete;
thread_quit_flag = 0;
pool = pj_pool_create(mem, NULL, 4096, 4096, NULL);
if (!pool)
return -10;
items = (test_item*) pj_pool_alloc(pool, sockpair_cnt*sizeof(test_item));
thread = (pj_thread_t**)
pj_pool_alloc(pool, thread_cnt*sizeof(pj_thread_t*));
TRACE_((THIS_FILE, " creating ioqueue.."));
rc = pj_ioqueue_create(pool, sockpair_cnt*2, &ioqueue);
if (rc != PJ_SUCCESS) {
app_perror("...error: unable to create ioqueue", rc);
return -15;
}
rc = pj_ioqueue_set_default_concurrency(ioqueue, allow_concur);
if (rc != PJ_SUCCESS) {
app_perror("...error: pj_ioqueue_set_default_concurrency()", rc);
return -16;
}
/* Initialize each producer-consumer pair. */
for (i=0; i<sockpair_cnt; ++i) {
pj_ssize_t bytes;
items[i].ioqueue = ioqueue;
items[i].buffer_size = buffer_size;
items[i].outgoing_buffer = (char*) pj_pool_alloc(pool, buffer_size);
items[i].incoming_buffer = (char*) pj_pool_alloc(pool, buffer_size);
items[i].bytes_recv = items[i].bytes_sent = 0;
/* randomize outgoing buffer. */
pj_create_random_string(items[i].outgoing_buffer, buffer_size);
/* Create socket pair. */
TRACE_((THIS_FILE, " calling socketpair.."));
rc = app_socketpair(pj_AF_INET(), sock_type, 0,
&items[i].server_fd, &items[i].client_fd);
if (rc != PJ_SUCCESS) {
app_perror("...error: unable to create socket pair", rc);
return -20;
}
/* Register server socket to ioqueue. */
TRACE_((THIS_FILE, " register(1).."));
rc = pj_ioqueue_register_sock(pool, ioqueue,
items[i].server_fd,
&items[i], &ioqueue_callback,
&items[i].server_key);
if (rc != PJ_SUCCESS) {
app_perror("...error: registering server socket to ioqueue", rc);
return -60;
}
/* Register client socket to ioqueue. */
TRACE_((THIS_FILE, " register(2).."));
rc = pj_ioqueue_register_sock(pool, ioqueue,
items[i].client_fd,
&items[i], &ioqueue_callback,
&items[i].client_key);
if (rc != PJ_SUCCESS) {
app_perror("...error: registering server socket to ioqueue", rc);
return -70;
}
/* Start reading. */
TRACE_((THIS_FILE, " pj_ioqueue_recv.."));
bytes = items[i].buffer_size;
rc = pj_ioqueue_recv(items[i].server_key, &items[i].recv_op,
items[i].incoming_buffer, &bytes,
0);
if (rc != PJ_EPENDING) {
app_perror("...error: pj_ioqueue_recv", rc);
return -73;
}
/* Start writing. */
TRACE_((THIS_FILE, " pj_ioqueue_write.."));
bytes = items[i].buffer_size;
rc = pj_ioqueue_send(items[i].client_key, &items[i].send_op,
items[i].outgoing_buffer, &bytes, 0);
if (rc != PJ_SUCCESS && rc != PJ_EPENDING) {
app_perror("...error: pj_ioqueue_write", rc);
return -76;
}
items[i].has_pending_send = (rc==PJ_EPENDING);
}
/* Create the threads. */
for (i=0; i<thread_cnt; ++i) {
struct thread_arg *arg;
arg = (struct thread_arg*) pj_pool_zalloc(pool, sizeof(*arg));
arg->id = i;
arg->ioqueue = ioqueue;
arg->counter = 0;
rc = pj_thread_create( pool, NULL,
&worker_thread,
arg,
PJ_THREAD_DEFAULT_STACK_SIZE,
PJ_THREAD_SUSPENDED, &thread[i] );
if (rc != PJ_SUCCESS) {
app_perror("...error: unable to create thread", rc);
return -80;
}
}
/* Mark start time. */
rc = pj_get_timestamp(&start);
if (rc != PJ_SUCCESS)
return -90;
/* Start the thread. */
TRACE_((THIS_FILE, " resuming all threads.."));
for (i=0; i<thread_cnt; ++i) {
rc = pj_thread_resume(thread[i]);
if (rc != 0)
return -100;
}
/* Wait for MSEC_DURATION seconds.
* This should be as simple as pj_thread_sleep(MSEC_DURATION) actually,
* but unfortunately it doesn't work when system doesn't employ
* timeslicing for threads.
*/
TRACE_((THIS_FILE, " wait for few seconds.."));
do {
pj_thread_sleep(1);
/* Mark end time. */
rc = pj_get_timestamp(&stop);
if (thread_quit_flag) {
TRACE_((THIS_FILE, " transfer limit reached.."));
break;
}
if (pj_elapsed_usec(&start,&stop)<MSEC_DURATION * 1000) {
TRACE_((THIS_FILE, " time limit reached.."));
break;
}
} while (1);
/* Terminate all threads. */
TRACE_((THIS_FILE, " terminating all threads.."));
thread_quit_flag = 1;
for (i=0; i<thread_cnt; ++i) {
TRACE_((THIS_FILE, " join thread %d..", i));
pj_thread_join(thread[i]);
}
/* Close all sockets. */
TRACE_((THIS_FILE, " closing all sockets.."));
for (i=0; i<sockpair_cnt; ++i) {
pj_ioqueue_unregister(items[i].server_key);
pj_ioqueue_unregister(items[i].client_key);
}
/* Destroy threads */
for (i=0; i<thread_cnt; ++i) {
pj_thread_destroy(thread[i]);
}
/* Destroy ioqueue. */
TRACE_((THIS_FILE, " destroying ioqueue.."));
pj_ioqueue_destroy(ioqueue);
/* Calculate actual time in usec. */
total_elapsed_usec = pj_elapsed_usec(&start, &stop);
/* Calculate total bytes received. */
total_received = 0;
for (i=0; i<sockpair_cnt; ++i) {
total_received = (pj_uint32_t)items[i].bytes_recv;
}
/* bandwidth = total_received*1000/total_elapsed_usec */
bandwidth = total_received;
pj_highprec_mul(bandwidth, 1000);
pj_highprec_div(bandwidth, total_elapsed_usec);
*p_bandwidth = (pj_uint32_t)bandwidth;
PJ_LOG(3,(THIS_FILE, " %.4s %2d %2d %8d KB/s",
type_name, thread_cnt, sockpair_cnt,
*p_bandwidth));
/* Done. */
pj_pool_release(pool);
TRACE_((THIS_FILE, " done.."));
return 0;
}
/*
* GET request scenario 2: using on_complete() to get the
* complete data. Server does not reply with content-length.
* Request timed out, application sets a longer timeout, then
* then restart the request.
*/
int http_client_test2()
{
pj_str_t url;
pj_http_req_callback hcb;
pj_http_req_param param;
pj_time_val timeout;
char urlbuf[80];
pj_bzero(&hcb, sizeof(hcb));
hcb.on_complete = &on_complete;
hcb.on_response = &on_response;
pj_http_req_param_default(¶m);
/* Create pool, timer, and ioqueue */
pool = pj_pool_create(mem, NULL, 8192, 4096, NULL);
if (pj_timer_heap_create(pool, 16, &timer_heap))
return -41;
if (pj_ioqueue_create(pool, 16, &ioqueue))
return -42;
#ifdef USE_LOCAL_SERVER
pj_cstr(&url, "http://127.0.0.1:380");
param.timeout.sec = 0;
param.timeout.msec = 2000;
thread_quit = PJ_FALSE;
g_server.action = ACTION_IGNORE;
g_server.send_content_length = PJ_FALSE;
g_server.data_size = 4173;
g_server.buf_size = 1024;
sstatus = pj_sock_socket(pj_AF_INET(), pj_SOCK_STREAM(), 0,
&g_server.sock);
if (sstatus != PJ_SUCCESS)
return -41;
pj_sockaddr_in_init(&addr, NULL, 0);
sstatus = pj_sock_bind(g_server.sock, &addr, sizeof(addr));
if (sstatus != PJ_SUCCESS)
return -43;
{
pj_sockaddr_in addr;
int addr_len = sizeof(addr);
sstatus = pj_sock_getsockname(g_server.sock, &addr, &addr_len);
if (sstatus != PJ_SUCCESS)
return -44;
g_server.port = pj_sockaddr_in_get_port(&addr);
pj_ansi_snprintf(urlbuf, sizeof(urlbuf),
"http://127.0.0.1:%d",
g_server.port);
url = pj_str(urlbuf);
}
sstatus = pj_sock_listen(g_server.sock, 8);
if (sstatus != PJ_SUCCESS)
return -45;
sstatus = pj_thread_create(pool, NULL, &server_thread, &g_server,
0, 0, &g_server.thread);
if (sstatus != PJ_SUCCESS)
return -47;
#else
pj_cstr(&url, "http://www.google.com.sg");
param.timeout.sec = 0;
param.timeout.msec = 50;
#endif
pj_http_headers_add_elmt2(¶m.headers, (char*)"Accept",
(char*)"image/gif, image/x-xbitmap, image/jpeg, "
"image/pjpeg, application/x-ms-application,"
" application/vnd.ms-xpsdocument, "
"application/xaml+xml, "
"application/x-ms-xbap, "
"application/x-shockwave-flash, "
"application/vnd.ms-excel, "
"application/vnd.ms-powerpoint, "
"application/msword, */*");
pj_http_headers_add_elmt2(¶m.headers, (char*)"Accept-Language",
(char*)"en-sg");
pj_http_headers_add_elmt2(¶m.headers, (char*)"User-Agent",
(char*)"Mozilla/4.0 (compatible; MSIE 7.0; "
"Windows NT 6.0; SLCC1; "
".NET CLR 2.0.50727; "
".NET CLR 3.0.04506)");
if (pj_http_req_create(pool, &url, timer_heap, ioqueue,
¶m, &hcb, &http_req))
return -43;
if (pj_http_req_start(http_req))
return -45;
while (pj_http_req_is_running(http_req)) {
pj_time_val delay = {0, 50};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer_heap, NULL);
}
#ifdef USE_LOCAL_SERVER
g_server.action = ACTION_REPLY;
#endif
timeout.sec = 0; timeout.msec = 10000;
pj_http_req_set_timeout(http_req, &timeout);
if (pj_http_req_start(http_req))
return -47;
while (pj_http_req_is_running(http_req)) {
pj_time_val delay = {0, 50};
pj_ioqueue_poll(ioqueue, &delay);
pj_timer_heap_poll(timer_heap, NULL);
}
#ifdef USE_LOCAL_SERVER
thread_quit = PJ_TRUE;
pj_thread_join(g_server.thread);
pj_sock_close(g_server.sock);
#endif
pj_http_req_destroy(http_req);
pj_ioqueue_destroy(ioqueue);
pj_timer_heap_destroy(timer_heap);
pj_pool_release(pool);
return PJ_SUCCESS;
}