* #27232: jni: added pjproject checkout as regular git content
We will remove it once the next release of pjsip (with Android support)
comes out and is merged into SFLphone.
diff --git a/jni/pjproject-android/.svn/pristine/9e/9ed8d42a967b3d3735c98c888add53a51bd50dcc.svn-base b/jni/pjproject-android/.svn/pristine/9e/9ed8d42a967b3d3735c98c888add53a51bd50dcc.svn-base
new file mode 100644
index 0000000..2dd9444
--- /dev/null
+++ b/jni/pjproject-android/.svn/pristine/9e/9ed8d42a967b3d3735c98c888add53a51bd50dcc.svn-base
@@ -0,0 +1,572 @@
+/* $Id$ */
+/*
+ * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
+ * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include "test.h"
+#include <pjlib.h>
+#include <pj/compat/high_precision.h>
+
+/**
+ * \page page_pjlib_ioqueue_perf_test Test: I/O Queue Performance
+ *
+ * Test the performance of the I/O queue, using typical producer
+ * consumer test. The test should examine the effect of using multiple
+ * threads on the performance.
+ *
+ * This file is <b>pjlib-test/ioq_perf.c</b>
+ *
+ * \include pjlib-test/ioq_perf.c
+ */
+
+#if INCLUDE_IOQUEUE_PERF_TEST
+
+#ifdef _MSC_VER
+# pragma warning ( disable: 4204) // non-constant aggregate initializer
+#endif
+
+#define THIS_FILE "ioq_perf"
+//#define TRACE_(expr) PJ_LOG(3,expr)
+#define TRACE_(expr)
+
+
+static pj_bool_t thread_quit_flag;
+static pj_status_t last_error;
+static unsigned last_error_counter;
+
+/* Descriptor for each producer/consumer pair. */
+typedef struct test_item
+{
+ pj_sock_t server_fd,
+ client_fd;
+ pj_ioqueue_t *ioqueue;
+ pj_ioqueue_key_t *server_key,
+ *client_key;
+ pj_ioqueue_op_key_t recv_op,
+ send_op;
+ int has_pending_send;
+ pj_size_t buffer_size;
+ char *outgoing_buffer;
+ char *incoming_buffer;
+ pj_size_t bytes_sent,
+ bytes_recv;
+} test_item;
+
+/* Callback when data has been read.
+ * Increment item->bytes_recv and ready to read the next data.
+ */
+static void on_read_complete(pj_ioqueue_key_t *key,
+ pj_ioqueue_op_key_t *op_key,
+ pj_ssize_t bytes_read)
+{
+ test_item *item = (test_item*)pj_ioqueue_get_user_data(key);
+ pj_status_t rc;
+ int data_is_available = 1;
+
+ //TRACE_((THIS_FILE, " read complete, bytes_read=%d", bytes_read));
+
+ do {
+ if (thread_quit_flag)
+ return;
+
+ if (bytes_read < 0) {
+ pj_status_t rc = (pj_status_t)-bytes_read;
+ char errmsg[PJ_ERR_MSG_SIZE];
+
+ if (rc != last_error) {
+ //last_error = rc;
+ pj_strerror(rc, errmsg, sizeof(errmsg));
+ PJ_LOG(3,(THIS_FILE,"...error: read error, bytes_read=%d (%s)",
+ bytes_read, errmsg));
+ PJ_LOG(3,(THIS_FILE,
+ ".....additional info: total read=%u, total sent=%u",
+ item->bytes_recv, item->bytes_sent));
+ } else {
+ last_error_counter++;
+ }
+ bytes_read = 0;
+
+ } else if (bytes_read == 0) {
+ PJ_LOG(3,(THIS_FILE, "...socket has closed!"));
+ }
+
+ item->bytes_recv += bytes_read;
+
+ /* To assure that the test quits, even if main thread
+ * doesn't have time to run.
+ */
+ if (item->bytes_recv > item->buffer_size * 10000)
+ thread_quit_flag = 1;
+
+ bytes_read = item->buffer_size;
+ rc = pj_ioqueue_recv( key, op_key,
+ item->incoming_buffer, &bytes_read, 0 );
+
+ if (rc == PJ_SUCCESS) {
+ data_is_available = 1;
+ } else if (rc == PJ_EPENDING) {
+ data_is_available = 0;
+ } else {
+ data_is_available = 0;
+ if (rc != last_error) {
+ last_error = rc;
+ app_perror("...error: read error(1)", rc);
+ } else {
+ last_error_counter++;
+ }
+ }
+
+ if (!item->has_pending_send) {
+ pj_ssize_t sent = item->buffer_size;
+ rc = pj_ioqueue_send(item->client_key, &item->send_op,
+ item->outgoing_buffer, &sent, 0);
+ if (rc != PJ_SUCCESS && rc != PJ_EPENDING) {
+ app_perror("...error: write error", rc);
+ }
+
+ item->has_pending_send = (rc==PJ_EPENDING);
+ }
+
+ } while (data_is_available);
+}
+
+/* Callback when data has been written.
+ * Increment item->bytes_sent and write the next data.
+ */
+static void on_write_complete(pj_ioqueue_key_t *key,
+ pj_ioqueue_op_key_t *op_key,
+ pj_ssize_t bytes_sent)
+{
+ test_item *item = (test_item*) pj_ioqueue_get_user_data(key);
+
+ //TRACE_((THIS_FILE, " write complete: sent = %d", bytes_sent));
+
+ if (thread_quit_flag)
+ return;
+
+ item->has_pending_send = 0;
+ item->bytes_sent += bytes_sent;
+
+ if (bytes_sent <= 0) {
+ PJ_LOG(3,(THIS_FILE, "...error: sending stopped. bytes_sent=%d",
+ bytes_sent));
+ }
+ else {
+ pj_status_t rc;
+
+ bytes_sent = item->buffer_size;
+ rc = pj_ioqueue_send( item->client_key, op_key,
+ item->outgoing_buffer, &bytes_sent, 0);
+ if (rc != PJ_SUCCESS && rc != PJ_EPENDING) {
+ app_perror("...error: write error", rc);
+ }
+
+ item->has_pending_send = (rc==PJ_EPENDING);
+ }
+}
+
+struct thread_arg
+{
+ int id;
+ pj_ioqueue_t *ioqueue;
+ unsigned counter;
+};
+
+/* The worker thread. */
+static int worker_thread(void *p)
+{
+ struct thread_arg *arg = (struct thread_arg*) p;
+ const pj_time_val timeout = {0, 100};
+ int rc;
+
+ while (!thread_quit_flag) {
+
+ ++arg->counter;
+ rc = pj_ioqueue_poll(arg->ioqueue, &timeout);
+ //TRACE_((THIS_FILE, " thread: poll returned rc=%d", rc));
+ if (rc < 0) {
+ char errmsg[PJ_ERR_MSG_SIZE];
+ pj_strerror(-rc, errmsg, sizeof(errmsg));
+ PJ_LOG(3, (THIS_FILE,
+ "...error in pj_ioqueue_poll() in thread %d "
+ "after %d loop: %s [pj_status_t=%d]",
+ arg->id, arg->counter, errmsg, -rc));
+ //return -1;
+ }
+ }
+ return 0;
+}
+
+/* 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;
+}
+
+static int ioqueue_perf_test_imp(pj_bool_t allow_concur)
+{
+ enum { BUF_SIZE = 512 };
+ int i, rc;
+ struct {
+ int type;
+ const char *type_name;
+ int thread_cnt;
+ int sockpair_cnt;
+ } test_param[] =
+ {
+ { pj_SOCK_DGRAM(), "udp", 1, 1},
+ { pj_SOCK_DGRAM(), "udp", 1, 2},
+ { pj_SOCK_DGRAM(), "udp", 1, 4},
+ { pj_SOCK_DGRAM(), "udp", 1, 8},
+ { pj_SOCK_DGRAM(), "udp", 2, 1},
+ { pj_SOCK_DGRAM(), "udp", 2, 2},
+ { pj_SOCK_DGRAM(), "udp", 2, 4},
+ { pj_SOCK_DGRAM(), "udp", 2, 8},
+ { pj_SOCK_DGRAM(), "udp", 4, 1},
+ { pj_SOCK_DGRAM(), "udp", 4, 2},
+ { pj_SOCK_DGRAM(), "udp", 4, 4},
+ { pj_SOCK_DGRAM(), "udp", 4, 8},
+ { pj_SOCK_DGRAM(), "udp", 4, 16},
+ { pj_SOCK_STREAM(), "tcp", 1, 1},
+ { pj_SOCK_STREAM(), "tcp", 1, 2},
+ { pj_SOCK_STREAM(), "tcp", 1, 4},
+ { pj_SOCK_STREAM(), "tcp", 1, 8},
+ { pj_SOCK_STREAM(), "tcp", 2, 1},
+ { pj_SOCK_STREAM(), "tcp", 2, 2},
+ { pj_SOCK_STREAM(), "tcp", 2, 4},
+ { pj_SOCK_STREAM(), "tcp", 2, 8},
+ { pj_SOCK_STREAM(), "tcp", 4, 1},
+ { pj_SOCK_STREAM(), "tcp", 4, 2},
+ { pj_SOCK_STREAM(), "tcp", 4, 4},
+ { pj_SOCK_STREAM(), "tcp", 4, 8},
+ { pj_SOCK_STREAM(), "tcp", 4, 16},
+/*
+ { pj_SOCK_DGRAM(), "udp", 32, 1},
+ { pj_SOCK_DGRAM(), "udp", 32, 1},
+ { pj_SOCK_DGRAM(), "udp", 32, 1},
+ { pj_SOCK_DGRAM(), "udp", 32, 1},
+ { pj_SOCK_DGRAM(), "udp", 1, 32},
+ { pj_SOCK_DGRAM(), "udp", 1, 32},
+ { pj_SOCK_DGRAM(), "udp", 1, 32},
+ { pj_SOCK_DGRAM(), "udp", 1, 32},
+ { pj_SOCK_STREAM(), "tcp", 32, 1},
+ { pj_SOCK_STREAM(), "tcp", 32, 1},
+ { pj_SOCK_STREAM(), "tcp", 32, 1},
+ { pj_SOCK_STREAM(), "tcp", 32, 1},
+ { pj_SOCK_STREAM(), "tcp", 1, 32},
+ { pj_SOCK_STREAM(), "tcp", 1, 32},
+ { pj_SOCK_STREAM(), "tcp", 1, 32},
+ { pj_SOCK_STREAM(), "tcp", 1, 32},
+*/
+ };
+ pj_size_t best_bandwidth;
+ int best_index = 0;
+
+ PJ_LOG(3,(THIS_FILE, " Benchmarking %s ioqueue:", pj_ioqueue_name()));
+ PJ_LOG(3,(THIS_FILE, " Testing with concurency=%d", allow_concur));
+ PJ_LOG(3,(THIS_FILE, " ======================================="));
+ PJ_LOG(3,(THIS_FILE, " Type Threads Skt.Pairs Bandwidth"));
+ PJ_LOG(3,(THIS_FILE, " ======================================="));
+
+ best_bandwidth = 0;
+ for (i=0; i<(int)(sizeof(test_param)/sizeof(test_param[0])); ++i) {
+ pj_size_t bandwidth;
+
+ rc = perform_test(allow_concur,
+ test_param[i].type,
+ test_param[i].type_name,
+ test_param[i].thread_cnt,
+ test_param[i].sockpair_cnt,
+ BUF_SIZE,
+ &bandwidth);
+ if (rc != 0)
+ return rc;
+
+ if (bandwidth > best_bandwidth)
+ best_bandwidth = bandwidth, best_index = i;
+
+ /* Give it a rest before next test, to allow system to close the
+ * sockets properly.
+ */
+ pj_thread_sleep(500);
+ }
+
+ PJ_LOG(3,(THIS_FILE,
+ " Best: Type=%s Threads=%d, Skt.Pairs=%d, Bandwidth=%u KB/s",
+ test_param[best_index].type_name,
+ test_param[best_index].thread_cnt,
+ test_param[best_index].sockpair_cnt,
+ best_bandwidth));
+ PJ_LOG(3,(THIS_FILE, " (Note: packet size=%d, total errors=%u)",
+ BUF_SIZE, last_error_counter));
+ return 0;
+}
+
+/*
+ * main test entry.
+ */
+int ioqueue_perf_test(void)
+{
+ int rc;
+
+ rc = ioqueue_perf_test_imp(PJ_TRUE);
+ if (rc != 0)
+ return rc;
+
+ rc = ioqueue_perf_test_imp(PJ_FALSE);
+ if (rc != 0)
+ return rc;
+
+ return 0;
+}
+
+#else
+/* To prevent warning about "translation unit is empty"
+ * when this test is disabled.
+ */
+int dummy_uiq_perf_test;
+#endif /* INCLUDE_IOQUEUE_PERF_TEST */
+
+