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Yeah many calls

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This commit is contained in:
mannol 2014-04-27 19:21:26 +02:00
parent 736f5f8034
commit 42b25a4d3e
19 changed files with 1278 additions and 788 deletions
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52
auto_tests/Makefile.inc
View File

@ -1,8 +1,10 @@
if BUILD_TESTS
TESTS = messenger_autotest crypto_test network_test assoc_test onion_test TCP_test tox_test
check_PROGRAMS = messenger_autotest crypto_test network_test assoc_test onion_test TCP_test tox_test
#TESTS = messenger_autotest crypto_test network_test assoc_test onion_test TCP_test tox_test
#check_PROGRAMS = messenger_autotest crypto_test network_test assoc_test onion_test TCP_test tox_test
TESTS = toxav_basic_test
check_PROGRAMS = toxav_basic_test
AUTOTEST_CFLAGS = \
$(LIBSODIUM_CFLAGS) \
@ -19,58 +21,58 @@ AUTOTEST_LDADD = \
if BUILD_AV
TESTS += toxav_basic_test
check_PROGRAMS += toxav_basic_test
#TESTS += toxav_basic_test
#check_PROGRAMS += toxav_basic_test
AUTOTEST_LDADD += libtoxav.la
endif
messenger_autotest_SOURCES = ../auto_tests/messenger_test.c
#messenger_autotest_SOURCES = ../auto_tests/messenger_test.c
messenger_autotest_CFLAGS = $(AUTOTEST_CFLAGS)
#messenger_autotest_CFLAGS = $(AUTOTEST_CFLAGS)
messenger_autotest_LDADD = $(AUTOTEST_LDADD)
#messenger_autotest_LDADD = $(AUTOTEST_LDADD)
crypto_test_SOURCES = ../auto_tests/crypto_test.c
#crypto_test_SOURCES = ../auto_tests/crypto_test.c
crypto_test_CFLAGS = $(AUTOTEST_CFLAGS)
#crypto_test_CFLAGS = $(AUTOTEST_CFLAGS)
crypto_test_LDADD = $(AUTOTEST_LDADD)
#crypto_test_LDADD = $(AUTOTEST_LDADD)
network_test_SOURCES = ../auto_tests/network_test.c
#network_test_SOURCES = ../auto_tests/network_test.c
network_test_CFLAGS = $(AUTOTEST_CFLAGS)
#network_test_CFLAGS = $(AUTOTEST_CFLAGS)
network_test_LDADD = $(AUTOTEST_LDADD)
#network_test_LDADD = $(AUTOTEST_LDADD)
assoc_test_SOURCES = ../auto_tests/assoc_test.c
#assoc_test_SOURCES = ../auto_tests/assoc_test.c
assoc_test_CFLAGS = $(AUTOTEST_CFLAGS)
#assoc_test_CFLAGS = $(AUTOTEST_CFLAGS)
assoc_test_LDADD = $(AUTOTEST_LDADD)
#assoc_test_LDADD = $(AUTOTEST_LDADD)
onion_test_SOURCES = ../auto_tests/onion_test.c
#onion_test_SOURCES = ../auto_tests/onion_test.c
onion_test_CFLAGS = $(AUTOTEST_CFLAGS)
#onion_test_CFLAGS = $(AUTOTEST_CFLAGS)
onion_test_LDADD = $(AUTOTEST_LDADD)
#onion_test_LDADD = $(AUTOTEST_LDADD)
TCP_test_SOURCES = ../auto_tests/TCP_test.c
#TCP_test_SOURCES = ../auto_tests/TCP_test.c
TCP_test_CFLAGS = $(AUTOTEST_CFLAGS)
#TCP_test_CFLAGS = $(AUTOTEST_CFLAGS)
TCP_test_LDADD = $(AUTOTEST_LDADD)
#TCP_test_LDADD = $(AUTOTEST_LDADD)
tox_test_SOURCES = ../auto_tests/tox_test.c
#tox_test_SOURCES = ../auto_tests/tox_test.c
tox_test_CFLAGS = $(AUTOTEST_CFLAGS)
#tox_test_CFLAGS = $(AUTOTEST_CFLAGS)
tox_test_LDADD = $(AUTOTEST_LDADD)
#tox_test_LDADD = $(AUTOTEST_LDADD)
if BUILD_AV

127
auto_tests/toxav_basic_test.c
View File

@ -12,6 +12,7 @@
#include <assert.h>
#include "../toxcore/tox.h"
#include "../toxcore/logger.h"
#include "../toxav/toxav.h"
#if defined(_WIN32) || defined(__WIN32__) || defined (WIN32)
@ -22,6 +23,7 @@
#endif
typedef enum _CallStatus {
none,
InCall,
@ -36,6 +38,7 @@ typedef struct _Party {
CallStatus status;
ToxAv *av;
time_t *CallStarted;
int call_index;
} Party;
typedef struct _Status {
@ -45,42 +48,41 @@ typedef struct _Status {
void accept_friend_request(Tox *m, uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata)
{
if (length == 15 && memcmp("ILIKESMALLTITS", data, 15) == 0) {
if (length == 7 && memcmp("gentoo", data, 7) == 0) {
tox_add_friend_norequest(m, public_key);
}
}
/******************************************************************************/
void callback_recv_invite ( void *_arg )
void callback_recv_invite ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
/* Bob always receives invite */
cast->Bob.status = Ringing;
cast->Bob.call_index = call_index;
}
void callback_recv_ringing ( void *_arg )
void callback_recv_ringing ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
/* Alice always sends invite */
cast->Alice.status = Ringing;
}
void callback_recv_starting ( void *_arg )
void callback_recv_starting ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
/* Alice always sends invite */
printf("Call started on Alice side...\n");
cast->Alice.status = InCall;
toxav_prepare_transmission(cast->Alice.av, 1);
toxav_prepare_transmission(cast->Alice.av, call_index, 1);
}
void callback_recv_ending ( void *_arg )
void callback_recv_ending ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
if ( cast->Alice.status == Rejected) {
printf ( "Call ended for Bob!\n" );
cast->Bob.status = Ended;
@ -90,28 +92,28 @@ void callback_recv_ending ( void *_arg )
}
}
void callback_recv_error ( void *_arg )
void callback_recv_error ( uint32_t call_index, void *_arg )
{
ck_assert_msg(0, "AV internal error");
}
void callback_call_started ( void *_arg )
void callback_call_started ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
/* Alice always sends invite */
printf("Call started on Bob side...\n");
cast->Bob.status = InCall;
toxav_prepare_transmission(cast->Bob.av, 1);
toxav_prepare_transmission(cast->Bob.av, call_index, 1);
}
void callback_call_canceled ( void *_arg )
void callback_call_canceled ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
printf ( "Call Canceled for Bob!\n" );
cast->Bob.status = Cancel;
}
void callback_call_rejected ( void *_arg )
void callback_call_rejected ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
@ -120,7 +122,7 @@ void callback_call_rejected ( void *_arg )
/* If Bob rejects, call is ended for alice and she sends ending */
cast->Alice.status = Rejected;
}
void callback_call_ended ( void *_arg )
void callback_call_ended ( uint32_t call_index, void *_arg )
{
Status *cast = _arg;
@ -128,7 +130,7 @@ void callback_call_ended ( void *_arg )
cast->Bob.status = Ended;
}
void callback_requ_timeout ( void *_arg )
void callback_requ_timeout ( uint32_t call_index, void *_arg )
{
ck_assert_msg(0, "No answer!");
}
@ -142,9 +144,9 @@ void callback_requ_timeout ( void *_arg )
tox_do(bootstrap_node); tox_do(Alice); tox_do(Bob); \
switch ( step ) {\
case 0: /* Alice */ printf("Alice is calling...\n");\
toxav_call(status_control.Alice.av, 0, AliceCallType, 10); step++; break;\
toxav_call(status_control.Alice.av, &status_control.Alice.call_index, 0, AliceCallType, 10); step++; break;\
case 1: /* Bob */ if (status_control.Bob.status == Ringing) { printf("Bob answers...\n");\
cur_time = time(NULL); toxav_answer(status_control.Bob.av, BobCallType); step++; } break; \
cur_time = time(NULL); toxav_answer(status_control.Bob.av, status_control.Bob.call_index, BobCallType); step++; } break; \
case 2: /* Rtp transmission */ \
if (status_control.Bob.status == InCall && status_control.Alice.status == InCall)
@ -153,7 +155,7 @@ void callback_requ_timeout ( void *_arg )
case 3: /* Wait for Both to have status ended */\
if (status_control.Alice.status == Ended && status_control.Bob.status == Ended) running = 0; break; } c_sleep(20); } } printf("\n");
START_TEST(test_AV)
START_TEST(test_AV_flows)
{
long long unsigned int cur_time = time(NULL);
Tox *bootstrap_node = tox_new(0);
@ -166,7 +168,7 @@ START_TEST(test_AV)
tox_callback_friend_request(Alice, accept_friend_request, &to_compare);
uint8_t address[TOX_FRIEND_ADDRESS_SIZE];
tox_get_address(Alice, address);
int test = tox_add_friend(Bob, address, (uint8_t *)"ILIKESMALLTITS", 15);
int test = tox_add_friend(Bob, address, (uint8_t *)"gentoo", 7);
ck_assert_msg(test == 0, "Failed to add friend error code: %i", test);
@ -195,8 +197,8 @@ START_TEST(test_AV)
muhcaps.video_height = muhcaps.video_width = 128;
Status status_control = {
{none, toxav_new(Alice, &muhcaps), NULL},
{none, toxav_new(Bob, &muhcaps), NULL},
{none, toxav_new(Alice, &muhcaps, 1), NULL},
{none, toxav_new(Bob, &muhcaps, 1), NULL},
};
@ -235,23 +237,23 @@ START_TEST(test_AV)
*/
CALL_AND_START_LOOP(TypeAudio, TypeAudio) {
/* Both send */
toxav_send_audio(status_control.Alice.av, sample_payload, 10);
toxav_send_audio(status_control.Bob.av, sample_payload, 10);
toxav_send_audio(status_control.Alice.av, status_control.Alice.call_index, sample_payload, 10);
toxav_send_audio(status_control.Bob.av, status_control.Bob.call_index, sample_payload, 10);
/* Both receive */
int16_t storage[10];
int recved;
/* Payload from Alice */
recved = toxav_recv_audio(status_control.Alice.av, 10, storage);
/* Payload from Bob */
recved = toxav_recv_audio(status_control.Alice.av, status_control.Alice.call_index, 10, storage);
if ( recved ) {
/*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from Bob is invalid");*/
memset(storage, 0, 10);
}
/* Payload from Bob */
recved = toxav_recv_audio(status_control.Bob.av, 10, storage);
/* Payload from Alice */
recved = toxav_recv_audio(status_control.Bob.av, status_control.Bob.call_index, 10, storage);
if ( recved ) {
/*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from Alice is invalid");*/
@ -259,11 +261,11 @@ START_TEST(test_AV)
if (time(NULL) - cur_time > 10) { /* Transmit for 10 seconds */
step++; /* This terminates the loop */
toxav_kill_transmission(status_control.Alice.av);
toxav_kill_transmission(status_control.Bob.av);
toxav_kill_transmission(status_control.Alice.av, status_control.Alice.call_index);
toxav_kill_transmission(status_control.Bob.av, status_control.Bob.call_index);
/* Call over Alice hangs up */
toxav_hangup(status_control.Alice.av);
toxav_hangup(status_control.Alice.av, status_control.Alice.call_index);
}
}
TERMINATE_SCOPE()
@ -274,10 +276,10 @@ START_TEST(test_AV)
*/
CALL_AND_START_LOOP(TypeAudio, TypeVideo) {
/* Both send */
toxav_send_audio(status_control.Alice.av, sample_payload, 10);
toxav_send_audio(status_control.Alice.av, status_control.Alice.call_index, sample_payload, 10);
toxav_send_audio(status_control.Bob.av, sample_payload, 10);
toxav_send_video(status_control.Bob.av, sample_image);
toxav_send_audio(status_control.Bob.av, status_control.Bob.call_index, sample_payload, 10);
toxav_send_video(status_control.Bob.av, status_control.Bob.call_index, sample_image);
/* Both receive */
int16_t storage[10];
@ -285,7 +287,7 @@ START_TEST(test_AV)
int recved;
/* Payload from Bob */
recved = toxav_recv_audio(status_control.Alice.av, 10, storage);
recved = toxav_recv_audio(status_control.Alice.av, status_control.Alice.call_index, 10, storage);
if ( recved ) {
/*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from Bob is invalid");*/
@ -293,7 +295,7 @@ START_TEST(test_AV)
}
/* Video payload */
toxav_recv_video(status_control.Alice.av, &video_storage);
toxav_recv_video(status_control.Alice.av, status_control.Alice.call_index, &video_storage);
if ( video_storage ) {
/*ck_assert_msg( memcmp(video_storage->planes[VPX_PLANE_Y], sample_payload, 10) == 0 ||
@ -305,7 +307,7 @@ START_TEST(test_AV)
/* Payload from Alice */
recved = toxav_recv_audio(status_control.Bob.av, 10, storage);
recved = toxav_recv_audio(status_control.Bob.av, status_control.Bob.call_index, 10, storage);
if ( recved ) {
/*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from Alice is invalid");*/
@ -313,11 +315,11 @@ START_TEST(test_AV)
if (time(NULL) - cur_time > 10) { /* Transmit for 10 seconds */
step++; /* This terminates the loop */
toxav_kill_transmission(status_control.Alice.av);
toxav_kill_transmission(status_control.Bob.av);
toxav_kill_transmission(status_control.Alice.av, status_control.Alice.call_index);
toxav_kill_transmission(status_control.Bob.av, status_control.Bob.call_index);
/* Call over Alice hangs up */
toxav_hangup(status_control.Alice.av);
toxav_hangup(status_control.Alice.av, status_control.Alice.call_index);
}
}
TERMINATE_SCOPE()
@ -328,11 +330,11 @@ START_TEST(test_AV)
*/
CALL_AND_START_LOOP(TypeVideo, TypeVideo) {
/* Both send */
toxav_send_audio(status_control.Alice.av, sample_payload, 10);
toxav_send_video(status_control.Alice.av, sample_image);
toxav_send_audio(status_control.Alice.av, status_control.Alice.call_index, sample_payload, 10);
toxav_send_video(status_control.Alice.av, status_control.Alice.call_index, sample_image);
toxav_send_audio(status_control.Bob.av, sample_payload, 10);
toxav_send_video(status_control.Bob.av, sample_image);
toxav_send_audio(status_control.Bob.av, status_control.Bob.call_index, sample_payload, 10);
toxav_send_video(status_control.Bob.av, status_control.Bob.call_index, sample_image);
/* Both receive */
int16_t storage[10];
@ -340,7 +342,7 @@ START_TEST(test_AV)
int recved;
/* Payload from Bob */
recved = toxav_recv_audio(status_control.Alice.av, 10, storage);
recved = toxav_recv_audio(status_control.Alice.av, status_control.Alice.call_index, 10, storage);
if ( recved ) {
/*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from Bob is invalid");*/
@ -348,7 +350,7 @@ START_TEST(test_AV)
}
/* Video payload */
toxav_recv_video(status_control.Alice.av, &video_storage);
toxav_recv_video(status_control.Alice.av, status_control.Alice.call_index, &video_storage);
if ( video_storage ) {
/*ck_assert_msg( memcmp(video_storage->planes[VPX_PLANE_Y], sample_payload, 10) == 0 ||
@ -360,14 +362,14 @@ START_TEST(test_AV)
/* Payload from Alice */
recved = toxav_recv_audio(status_control.Bob.av, 10, storage);
recved = toxav_recv_audio(status_control.Bob.av, status_control.Bob.call_index, 10, storage);
if ( recved ) {
/*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from Alice is invalid");*/
}
/* Video payload */
toxav_recv_video(status_control.Bob.av, &video_storage);
toxav_recv_video(status_control.Bob.av, status_control.Bob.call_index, &video_storage);
if ( video_storage ) {
/*ck_assert_msg( memcmp(video_storage->planes[VPX_PLANE_Y], sample_payload, 10) == 0 ||
@ -378,11 +380,11 @@ START_TEST(test_AV)
if (time(NULL) - cur_time > 10) { /* Transmit for 10 seconds */
step++; /* This terminates the loop */
toxav_kill_transmission(status_control.Alice.av);
toxav_kill_transmission(status_control.Bob.av);
toxav_kill_transmission(status_control.Alice.av, status_control.Alice.call_index);
toxav_kill_transmission(status_control.Bob.av, status_control.Bob.call_index);
/* Call over Alice hangs up */
toxav_hangup(status_control.Alice.av);
toxav_hangup(status_control.Alice.av, status_control.Alice.call_index);
}
}
TERMINATE_SCOPE()
@ -408,7 +410,7 @@ START_TEST(test_AV)
switch ( step ) {
case 0: /* Alice */
printf("Alice is calling...\n");
toxav_call(status_control.Alice.av, 0, TypeAudio, 10);
toxav_call(status_control.Alice.av, &status_control.Alice.call_index, 0, TypeAudio, 10);
step++;
break;
\
@ -416,7 +418,7 @@ START_TEST(test_AV)
case 1: /* Bob */
if (status_control.Bob.status == Ringing) {
printf("Bob rejects...\n");
toxav_reject(status_control.Bob.av, "Who likes D's anyway?");
toxav_reject(status_control.Bob.av, status_control.Bob.call_index, "Who likes D's anyway?");
step++;
}
@ -450,7 +452,7 @@ START_TEST(test_AV)
switch ( step ) {
case 0: /* Alice */
printf("Alice is calling...\n");
toxav_call(status_control.Alice.av, 0, TypeAudio, 10);
toxav_call(status_control.Alice.av, &status_control.Alice.call_index, 0, TypeAudio, 10);
step++;
break;
\
@ -458,7 +460,7 @@ START_TEST(test_AV)
case 1: /* Alice again */
if (status_control.Bob.status == Ringing) {
printf("Alice cancels...\n");
toxav_cancel(status_control.Alice.av, 0, "Who likes D's anyway?");
toxav_cancel(status_control.Alice.av, status_control.Alice.call_index, 0, "Who likes D's anyway?");
step++;
}
@ -484,15 +486,24 @@ END_TEST
/*************************************************************************************************/
/*************************************************************************************************/
/*************************************************************************************************/
Suite *tox_suite(void)
{
Suite *s = suite_create("ToxAV");
TCase *tc_av = tcase_create("A/V");
tcase_add_test(tc_av, test_AV);
tcase_set_timeout(tc_av, 100); /* Timeout on 100 too much? */
suite_add_tcase(s, tc_av);
TCase *tc_av_flows = tcase_create("AV_flows");
tcase_add_test(tc_av_flows, test_AV_flows);
tcase_set_timeout(tc_av_flows, 100); /* Timeout on 100 too much? */
suite_add_tcase(s, tc_av_flows);
TCase *tc_av_three_calls = tcase_create("AV_three_calls");
tcase_add_test(tc_av_three_calls, test_AV_three_calls);
tcase_set_timeout(tc_av_three_calls, 100); /* Timeout on 100 too much? */
suite_add_tcase(s, tc_av_three_calls);
return s;
}

120
auto_tests/toxav_many.c Normal file
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@ -0,0 +1,120 @@
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include <check.h>
#include <stdlib.h>
#include <time.h>
#include <assert.h>
#include "../toxcore/tox.h"
#include "../toxcore/logger.h"
#include "../toxav/toxav.h"
#if defined(_WIN32) || defined(__WIN32__) || defined (WIN32)
#define c_sleep(x) Sleep(1*x)
#else
#include <unistd.h>
#define c_sleep(x) usleep(1000*x)
#endif
typedef enum _CallStatus {
none,
InCall,
Ringing,
Ended,
Rejected,
Cancel
} CallStatus;
typedef struct _Party {
CallStatus status;
ToxAv *av;
time_t *CallStarted;
int call_index;
} Party;
typedef struct _Status {
Party Alice;
Party Bob;
} Status;
void accept_friend_request(Tox *m, uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata)
{
if (length == 7 && memcmp("gentoo", data, 7) == 0) {
tox_add_friend_norequest(m, public_key);
}
}
/******************************************************************************/
void callback_recv_invite ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = Ringing;
cast->call_index = call_index;
}
void callback_recv_ringing ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = Ringing;
}
void callback_recv_starting ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = InCall;
toxav_prepare_transmission(cast->av, call_index, 1);
}
void callback_recv_ending ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = Ended;
}
void callback_recv_error ( uint32_t call_index, void *_arg )
{
ck_assert_msg(0, "AV internal error");
}
void callback_call_started ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = InCall;
toxav_prepare_transmission(cast->av, call_index, 1);
}
void callback_call_canceled ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = Cancel;
}
void callback_call_rejected ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = Rejected;
}
void callback_call_ended ( uint32_t call_index, void *_arg )
{
Party *cast = _arg;
cast->status = Ended;
}
void callback_requ_timeout ( uint32_t call_index, void *_arg )
{
ck_assert_msg(0, "No answer!");
}
/*************************************************************************************************/

52
configure.ac
View File

@ -34,6 +34,9 @@ BUILD_AV="yes"
BUILD_PHONE="no"
BUILD_TESTING="yes"
LOGGING="no"
LOGGING_OUTNAM="libtoxcore.log"
NCURSES_FOUND="no"
LIBCONFIG_FOUND="no"
LIBCHECK_FOUND="no"
@ -80,6 +83,55 @@ AC_ARG_ENABLE([randombytes-stir],
]
)
AC_ARG_ENABLE([logging],
[AC_HELP_STRING([--enable-logging], [enable logging (default: auto)]) ],
[
if test "x$enableval" = "xyes"; then
LOGGING="yes"
AC_DEFINE([LOGGING], [], [If logging enabled])
AC_DEFINE([LOGGER_LEVEL], [DEBUG], [LoggerLevel value])
AC_DEFINE_UNQUOTED([LOGGER_OUTPUT_FILE], ["$LOGGING_OUTNAM"], [Output of logger])
fi
]
)
AC_ARG_WITH(logger-level,
AC_HELP_STRING([--with-logger-level=LEVEL],
[Logger levels: INFO; DEBUG; WARNING; ERROR ]),
[
if test "x$LOGGING" = "xno"; then
AC_MSG_WARN([Logging disabled!])
else
if test "x$withval" = "xINFO"; then
AC_DEFINE([LOGGER_LEVEL], [INFO], [LoggerLevel value])
elif test "x$withval" = "xDEBUG"; then
AC_DEFINE([LOGGER_LEVEL], [DEBUG], [LoggerLevel value])
elif test "x$withval" = "xWARNING"; then
AC_DEFINE([LOGGER_LEVEL], [WARNING], [LoggerLevel value])
elif test "x$withval" = "xERROR"; then
AC_DEFINE([LOGGER_LEVEL], [ERROR], [LoggerLevel value])
else
AC_MSG_WARN([Invalid logger level: $withval. Using default 'DEBUG'])
fi
fi
]
)
AC_ARG_WITH(logger-path,
AC_HELP_STRING([--with-logger-path=DIR],
[Path of logger output]),
[
if test "x$LOGGING" = "xno"; then
AC_MSG_WARN([Logging disabled!])
else
AC_DEFINE_UNQUOTED([LOGGER_OUTPUT_FILE], ["$withval""/""$LOGGING_OUTNAM"], [Output of logger])
fi
]
)
PKG_PROG_PKG_CONFIG

664
toxav/msi.c
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64
toxav/msi.h
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@ -33,7 +33,7 @@
#define CALL_ID_LEN 12
typedef void ( *MSICallback ) ( void *arg );
typedef void ( *MSICallback ) ( uint32_t, void *arg );
/**
@ -62,32 +62,34 @@ typedef enum {
* @brief The call struct.
*
*/
typedef struct _MSICall { /* Call info structure */
MSICallState state;
typedef struct _MSICall { /* Call info structure */
struct _MSISession* session; /* Session pointer */
MSICallType type_local; /* Type of payload user is ending */
MSICallType *type_peer; /* Type of payload others are sending */
MSICallState state;
uint8_t id[CALL_ID_LEN]; /* Random value identifying the call */
MSICallType type_local; /* Type of payload user is ending */
MSICallType *type_peer; /* Type of payload others are sending */
uint8_t *key_local; /* The key for encryption */
uint8_t *key_peer; /* The key for decryption */
uint8_t id[CALL_ID_LEN]; /* Random value identifying the call */
uint8_t *nonce_local; /* Local nonce */
uint8_t *nonce_peer; /* Peer nonce */
uint8_t *key_local; /* The key for encryption */
uint8_t *key_peer; /* The key for decryption */
int ringing_tout_ms; /* Ringing timeout in ms */
uint8_t *nonce_local; /* Local nonce */
uint8_t *nonce_peer; /* Peer nonce */
int request_timer_id; /* Timer id for outgoing request/action */
int ringing_timer_id; /* Timer id for ringing timeout */
int ringing_tout_ms; /* Ringing timeout in ms */
pthread_mutex_t mutex; /* It's to be assumed that call will have
* seperate thread so add mutex
*/
uint32_t *peers;
uint16_t peer_count;
int request_timer_id; /* Timer id for outgoing request/action */
int ringing_timer_id; /* Timer id for ringing timeout */
pthread_mutex_t mutex; /* It's to be assumed that call will have
* seperate thread so add mutex
*/
uint32_t *peers;
uint16_t peer_count;
uint32_t call_idx; /* Index of this call in MSISession */
} MSICall;
@ -97,8 +99,9 @@ typedef struct _MSICall { /* Call info structure */
*/
typedef struct _MSISession {
/* Call handler */
struct _MSICall *call;
/* Call handlers */
struct _MSICall **calls;
uint32_t max_calls;
int last_error_id; /* Determine the last error */
const uint8_t *last_error_str;
@ -151,10 +154,11 @@ void msi_register_callback(MSICallback callback, MSICallbackID id, void* userdat
* @brief Start the control session.
*
* @param messenger Tox* object.
* @param max_calls Amount of calls possible
* @return MSISession* The created session.
* @retval NULL Error occured.
*/
MSISession *msi_init_session ( Messenger *messenger );
MSISession *msi_init_session ( Messenger *messenger, uint32_t max_calls );
/**
@ -170,62 +174,68 @@ int msi_terminate_session ( MSISession *session );
* @brief Send invite request to friend_id.
*
* @param session Control session.
* @param call_index Set to new call index.
* @param call_type Type of the call. Audio or Video(both audio and video)
* @param rngsec Ringing timeout.
* @param friend_id The friend.
* @return int
*/
int msi_invite ( MSISession *session, MSICallType call_type, uint32_t rngsec, uint32_t friend_id );
int msi_invite ( MSISession *session, uint32_t* call_index, MSICallType call_type, uint32_t rngsec, uint32_t friend_id );
/**
* @brief Hangup active call.
*
* @param session Control session.
* @param call_index To which call is this action handled.
* @return int
* @retval -1 Error occured.
* @retval 0 Success.
*/
int msi_hangup ( MSISession *session );
int msi_hangup ( MSISession *session, uint32_t call_index );
/**
* @brief Answer active call request.
*
* @param session Control session.
* @param call_index To which call is this action handled.
* @param call_type Answer with Audio or Video(both).
* @return int
*/
int msi_answer ( MSISession *session, MSICallType call_type );
int msi_answer ( MSISession *session, uint32_t call_index, MSICallType call_type );
/**
* @brief Cancel request.
*
* @param session Control session.
* @param call_index To which call is this action handled.
* @param peer To which peer.
* @param reason Set optional reason header. Pass NULL if none.
* @return int
*/
int msi_cancel ( MSISession* session, uint32_t peer, const char* reason );
int msi_cancel ( MSISession* session, uint32_t call_index, uint32_t peer, const char* reason );
/**
* @brief Reject request.
*
* @param session Control session.
* @param call_index To which call is this action handled.
* @param reason Set optional reason header. Pass NULL if none.
* @return int
*/
int msi_reject ( MSISession *session, const uint8_t *reason );
int msi_reject ( MSISession *session, uint32_t call_index, const uint8_t *reason );
/**
* @brief Terminate the current call.
*
* @param session Control session.
* @param call_index To which call is this action handled.
* @return int
*/
int msi_stopcall ( MSISession *session );
int msi_stopcall ( MSISession *session, uint32_t call_index );
#endif /* __TOXMSI */

188
toxav/toxav.c
View File

@ -29,6 +29,8 @@
#include "media.h"
#include "msi.h"
#include "../toxcore/logger.h"
#include <stdlib.h>
#include <string.h>
#include <assert.h>
@ -43,6 +45,9 @@
static const uint8_t audio_index = 0, video_index = 1;
typedef struct _CallRTPSessions {
RTPSession *crtps[2]; /* Audio is first and video is second */
} CallRTPSessions;
typedef enum {
ts_closing,
@ -56,13 +61,27 @@ struct _ToxAv {
MSISession *msi_session; /** Main msi session */
RTPSession *rtp_sessions[2]; /* Audio is first and video is second */
CallRTPSessions* rtp_sessions;
struct jitter_buffer *j_buf;
CodecState *cs;
uint32_t max_calls;
};
const ToxAvCodecSettings av_DefaultSettings = {
1000000,
800,
600,
64000,
20,
48000,
1,
20
};
/**
* @brief Start new A/V session. There can only be one session at the time. If you register more
* it will result in undefined behaviour.
@ -74,7 +93,7 @@ struct _ToxAv {
* @return ToxAv*
* @retval NULL On error.
*/
ToxAv *toxav_new( Tox* messenger, ToxAvCodecSettings* codec_settings)
ToxAv *toxav_new( Tox* messenger, ToxAvCodecSettings* codec_settings, uint32_t max_calls)
{
ToxAv *av = calloc ( sizeof(ToxAv), 1);
@ -83,12 +102,12 @@ ToxAv *toxav_new( Tox* messenger, ToxAvCodecSettings* codec_settings)
av->messenger = (Messenger *)messenger;
av->msi_session = msi_init_session(av->messenger);
av->msi_session = msi_init_session(av->messenger, max_calls);
av->msi_session->agent_handler = av;
av->rtp_sessions[0] = av->rtp_sessions [1] = NULL;
av->rtp_sessions = calloc(sizeof(RTPSession), max_calls);
av->max_calls = max_calls;
/* NOTE: This should be user defined or? */
av->j_buf = create_queue(codec_settings->jbuf_capacity);
av->cs = codec_init_session(codec_settings->audio_bitrate,
@ -112,13 +131,18 @@ void toxav_kill ( ToxAv *av )
{
msi_terminate_session(av->msi_session);
if ( av->rtp_sessions[audio_index] ) {
rtp_terminate_session(av->rtp_sessions[audio_index], av->msi_session->messenger_handle);
int i = 0;
for (; i < av->max_calls; i ++) {
if ( av->rtp_sessions[i].crtps[audio_index] ) {
rtp_terminate_session(av->rtp_sessions[i].crtps[audio_index], av->msi_session->messenger_handle);
}
if ( av->rtp_sessions[i].crtps[video_index] ) {
rtp_terminate_session(av->rtp_sessions[i].crtps[video_index], av->msi_session->messenger_handle);
}
}
if ( av->rtp_sessions[video_index] ) {
rtp_terminate_session(av->rtp_sessions[video_index], av->msi_session->messenger_handle);
}
free(av->rtp_sessions);
codec_terminate_session(av->cs);
@ -148,13 +172,9 @@ void toxav_register_callstate_callback ( ToxAVCallback callback, ToxAvCallbackID
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_call (ToxAv *av, int user, ToxAvCallType call_type, int ringing_seconds )
int toxav_call (ToxAv* av, uint32_t* call_index, int user, ToxAvCallType call_type, int ringing_seconds )
{
if ( av->msi_session->call ) {
return ErrorAlreadyInCall;
}
return msi_invite(av->msi_session, call_type, ringing_seconds * 1000, user);
return msi_invite(av->msi_session, call_index, call_type, ringing_seconds * 1000, user);
}
/**
@ -165,17 +185,17 @@ int toxav_call (ToxAv *av, int user, ToxAvCallType call_type, int ringing_second
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_hangup ( ToxAv *av )
int toxav_hangup ( ToxAv* av, uint32_t call_index )
{
if ( !av->msi_session->call ) {
if ( !av->msi_session->calls[call_index] ) {
return ErrorNoCall;
}
if ( av->msi_session->call->state != call_active ) {
if ( av->msi_session->calls[call_index]->state != call_active ) {
return ErrorInvalidState;
}
return msi_hangup(av->msi_session);
return msi_hangup(av->msi_session, call_index);
}
/**
@ -187,17 +207,17 @@ int toxav_hangup ( ToxAv *av )
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_answer ( ToxAv *av, ToxAvCallType call_type )
int toxav_answer ( ToxAv* av, uint32_t call_index, ToxAvCallType call_type )
{
if ( !av->msi_session->call ) {
if ( !av->msi_session->calls[call_index] ) {
return ErrorNoCall;
}
if ( av->msi_session->call->state != call_starting ) {
if ( av->msi_session->calls[call_index]->state != call_starting ) {
return ErrorInvalidState;
}
return msi_answer(av->msi_session, call_type);
return msi_answer(av->msi_session, call_index, call_type);
}
/**
@ -209,17 +229,17 @@ int toxav_answer ( ToxAv *av, ToxAvCallType call_type )
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_reject ( ToxAv *av, const char *reason )
int toxav_reject ( ToxAv* av, uint32_t call_index, const char* reason )
{
if ( !av->msi_session->call ) {
if ( !av->msi_session->calls[call_index] ) {
return ErrorNoCall;
}
if ( av->msi_session->call->state != call_starting ) {
if ( av->msi_session->calls[call_index]->state != call_starting ) {
return ErrorInvalidState;
}
return msi_reject(av->msi_session, (const uint8_t *) reason);
return msi_reject(av->msi_session, call_index, (const uint8_t *) reason);
}
/**
@ -232,13 +252,13 @@ int toxav_reject ( ToxAv *av, const char *reason )
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_cancel ( ToxAv *av, int peer_id, const char *reason )
int toxav_cancel ( ToxAv* av, uint32_t call_index, int peer_id, const char* reason )
{
if ( !av->msi_session->call ) {
if ( !av->msi_session->calls[call_index] ) {
return ErrorNoCall;
}
return msi_cancel(av->msi_session, peer_id, reason);
return msi_cancel(av->msi_session, call_index, peer_id, reason);
}
/**
@ -249,13 +269,13 @@ int toxav_cancel ( ToxAv *av, int peer_id, const char *reason )
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_stop_call ( ToxAv *av )
int toxav_stop_call ( ToxAv* av, uint32_t call_index )
{
if ( !av->msi_session->call ) {
if ( !av->msi_session->calls[call_index] ) {
return ErrorNoCall;
}
return msi_stopcall(av->msi_session);
return msi_stopcall(av->msi_session, call_index);
}
/**
@ -266,43 +286,43 @@ int toxav_stop_call ( ToxAv *av )
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_prepare_transmission ( ToxAv* av, int support_video )
int toxav_prepare_transmission ( ToxAv* av, uint32_t call_index, int support_video )
{
assert(av->msi_session);
if ( !av->msi_session || !av->msi_session->call ) {
if ( !av->msi_session || !av->msi_session->calls[call_index] ) {
return ErrorNoCall;
}
av->rtp_sessions[audio_index] = rtp_init_session(
type_audio,
av->messenger,
av->msi_session->call->peers[0],
av->msi_session->call->key_peer,
av->msi_session->call->key_local,
av->msi_session->call->nonce_peer,
av->msi_session->call->nonce_local
);
av->rtp_sessions[call_index].crtps[audio_index] =
rtp_init_session(
type_audio,
av->messenger,
av->msi_session->calls[call_index]->peers[0],
av->msi_session->calls[call_index]->key_peer,
av->msi_session->calls[call_index]->key_local,
av->msi_session->calls[call_index]->nonce_peer,
av->msi_session->calls[call_index]->nonce_local
);
if ( !av->rtp_sessions[audio_index] ) {
if ( !av->rtp_sessions[call_index].crtps[audio_index] ) {
fprintf(stderr, "Error while starting audio RTP session!\n");
return ErrorStartingAudioRtp;
}
if ( support_video ) {
av->rtp_sessions[video_index] = rtp_init_session (
type_video,
av->messenger,
av->msi_session->call->peers[0],
av->msi_session->call->key_peer,
av->msi_session->call->key_local,
av->msi_session->call->nonce_peer,
av->msi_session->call->nonce_local
);
av->rtp_sessions[call_index].crtps[video_index] =
rtp_init_session (
type_video,
av->messenger,
av->msi_session->calls[call_index]->peers[0],
av->msi_session->calls[call_index]->key_peer,
av->msi_session->calls[call_index]->key_local,
av->msi_session->calls[call_index]->nonce_peer,
av->msi_session->calls[call_index]->nonce_local
);
if ( !av->rtp_sessions[video_index] ) {
if ( !av->rtp_sessions[call_index].crtps[video_index] ) {
fprintf(stderr, "Error while starting video RTP session!\n");
return ErrorStartingVideoRtp;
}
@ -318,20 +338,20 @@ int toxav_prepare_transmission ( ToxAv* av, int support_video )
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_kill_transmission ( ToxAv *av )
int toxav_kill_transmission ( ToxAv *av, uint32_t call_index )
{
if ( av->rtp_sessions[audio_index] && -1 == rtp_terminate_session(av->rtp_sessions[audio_index], av->messenger) ) {
if ( av->rtp_sessions[call_index].crtps[audio_index] && -1 == rtp_terminate_session(av->rtp_sessions[call_index].crtps[audio_index], av->messenger) ) {
fprintf(stderr, "Error while terminating audio RTP session!\n");
return ErrorTerminatingAudioRtp;
}
if ( av->rtp_sessions[video_index] && -1 == rtp_terminate_session(av->rtp_sessions[video_index], av->messenger) ) {
if ( av->rtp_sessions[call_index].crtps[video_index] && -1 == rtp_terminate_session(av->rtp_sessions[call_index].crtps[video_index], av->messenger) ) {
fprintf(stderr, "Error while terminating video RTP session!\n");
return ErrorTerminatingVideoRtp;
}
av->rtp_sessions[audio_index] = NULL;
av->rtp_sessions[video_index] = NULL;
av->rtp_sessions[call_index].crtps[audio_index] = NULL;
av->rtp_sessions[call_index].crtps[video_index] = NULL;
return ErrorNone;
@ -349,10 +369,10 @@ int toxav_kill_transmission ( ToxAv *av )
* @retval 0 Success.
* @retval -1 Failure.
*/
inline__ int toxav_send_rtp_payload ( ToxAv *av, ToxAvCallType type, const uint8_t *payload, uint16_t length )
inline__ int toxav_send_rtp_payload ( ToxAv *av, uint32_t call_index, ToxAvCallType type, const uint8_t *payload, uint16_t length )
{
if ( av->rtp_sessions[type - TypeAudio] )
return rtp_send_msg ( av->rtp_sessions[type - TypeAudio], av->msi_session->messenger_handle, payload, length );
if ( av->rtp_sessions[call_index].crtps[type - TypeAudio] )
return rtp_send_msg ( av->rtp_sessions[call_index].crtps[type - TypeAudio], av->msi_session->messenger_handle, payload, length );
else return -1;
}
@ -366,18 +386,18 @@ inline__ int toxav_send_rtp_payload ( ToxAv *av, ToxAvCallType type, const uint8
* @retval ToxAvError On Error.
* @retval >=0 Size of received payload.
*/
inline__ int toxav_recv_rtp_payload ( ToxAv *av, ToxAvCallType type, uint8_t *dest )
inline__ int toxav_recv_rtp_payload ( ToxAv *av, uint32_t call_index, ToxAvCallType type, uint8_t *dest )
{
if ( !dest ) return ErrorInternal;
if ( !av->rtp_sessions[type - TypeAudio] ) return ErrorNoRtpSession;
if ( !av->rtp_sessions[call_index].crtps[type - TypeAudio] ) return ErrorNoRtpSession;
RTPMessage *message;
if ( type == TypeAudio ) {
do {
message = rtp_recv_msg(av->rtp_sessions[audio_index]);
message = rtp_recv_msg(av->rtp_sessions[call_index].crtps[audio_index]);
if (message) {
/* push the packet into the queue */
@ -390,7 +410,7 @@ inline__ int toxav_recv_rtp_payload ( ToxAv *av, ToxAvCallType type, uint8_t *de
if ( success == 2) return ErrorAudioPacketLost;
} else {
message = rtp_recv_msg(av->rtp_sessions[video_index]);
message = rtp_recv_msg(av->rtp_sessions[call_index].crtps[video_index]);
}
if ( message ) {
@ -415,7 +435,7 @@ inline__ int toxav_recv_rtp_payload ( ToxAv *av, ToxAvCallType type, uint8_t *de
* @retval 0 Success.
* @retval ToxAvError On Error.
*/
inline__ int toxav_recv_video ( ToxAv *av, vpx_image_t **output)
inline__ int toxav_recv_video ( ToxAv *av, uint32_t call_index, vpx_image_t **output)
{
if ( !output ) return ErrorInternal;
@ -424,7 +444,7 @@ inline__ int toxav_recv_video ( ToxAv *av, vpx_image_t **output)
int error;
do {
recved_size = toxav_recv_rtp_payload(av, TypeVideo, packet);
recved_size = toxav_recv_rtp_payload(av, call_index, TypeVideo, packet);
if (recved_size > 0 && ( error = vpx_codec_decode(&av->cs->v_decoder, packet, recved_size, NULL, 0) ) != VPX_CODEC_OK)
fprintf(stderr, "Error decoding: %s\n", vpx_codec_err_to_string(error));
@ -450,7 +470,7 @@ inline__ int toxav_recv_video ( ToxAv *av, vpx_image_t **output)
* @retval 0 Success.
* @retval ToxAvError On error.
*/
inline__ int toxav_send_video ( ToxAv *av, vpx_image_t *input)
inline__ int toxav_send_video ( ToxAv *av, uint32_t call_index, vpx_image_t *input)
{
if (vpx_codec_encode(&av->cs->v_encoder, input, av->cs->frame_counter, 1, 0, MAX_ENCODE_TIME_US) != VPX_CODEC_OK) {
fprintf(stderr, "Could not encode video frame\n");
@ -465,7 +485,7 @@ inline__ int toxav_send_video ( ToxAv *av, vpx_image_t *input)
while ( (pkt = vpx_codec_get_cx_data(&av->cs->v_encoder, &iter)) ) {
if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
if (toxav_send_rtp_payload(av, TypeVideo, pkt->data.frame.buf, pkt->data.frame.sz) != -1)
if (toxav_send_rtp_payload(av, call_index, TypeVideo, pkt->data.frame.buf, pkt->data.frame.sz) != -1)
++sent;
}
}
@ -488,13 +508,13 @@ inline__ int toxav_send_video ( ToxAv *av, vpx_image_t *input)
* @retval >=0 Size of received data in frames/samples.
* @retval ToxAvError On error.
*/
inline__ int toxav_recv_audio ( ToxAv *av, int frame_size, int16_t *dest )
inline__ int toxav_recv_audio ( ToxAv *av, uint32_t call_index, int frame_size, int16_t *dest )
{
if ( !dest ) return ErrorInternal;
uint8_t packet [RTP_PAYLOAD_SIZE];
int recved_size = toxav_recv_rtp_payload(av, TypeAudio, packet);
int recved_size = toxav_recv_rtp_payload(av, call_index, TypeAudio, packet);
if ( recved_size == ErrorAudioPacketLost ) {
return opus_decode(av->cs->audio_decoder, NULL, 0, dest, frame_size, 1);
@ -516,7 +536,7 @@ inline__ int toxav_recv_audio ( ToxAv *av, int frame_size, int16_t *dest )
* @retval 0 Success.
* @retval ToxAvError On error.
*/
inline__ int toxav_send_audio ( ToxAv *av, const int16_t *frame, int frame_size)
inline__ int toxav_send_audio ( ToxAv *av, uint32_t call_index, const int16_t *frame, int frame_size)
{
uint8_t temp_data[RTP_PAYLOAD_SIZE];
int32_t ret = opus_encode(av->cs->audio_encoder, frame, frame_size, temp_data, sizeof(temp_data));
@ -524,7 +544,7 @@ inline__ int toxav_send_audio ( ToxAv *av, const int16_t *frame, int frame_size)
if (ret <= 0)
return ErrorInternal;
return toxav_send_rtp_payload(av, TypeAudio, temp_data, ret);
return toxav_send_rtp_payload(av, call_index, TypeAudio, temp_data, ret);
}
/**
@ -536,14 +556,14 @@ inline__ int toxav_send_audio ( ToxAv *av, const int16_t *frame, int frame_size)
* @retval ToxAvCallType On success.
* @retval ToxAvError On error.
*/
int toxav_get_peer_transmission_type ( ToxAv *av, int peer )
int toxav_get_peer_transmission_type ( ToxAv *av, uint32_t call_index, int peer )
{
assert(av->msi_session);
if ( peer < 0 || !av->msi_session->call || av->msi_session->call->peer_count <= peer )
if ( peer < 0 || !av->msi_session->calls[call_index] || av->msi_session->calls[call_index]->peer_count <= peer )
return ErrorInternal;
return av->msi_session->call->type_peer[peer];
return av->msi_session->calls[call_index]->type_peer[peer];
}
/**
@ -554,14 +574,14 @@ int toxav_get_peer_transmission_type ( ToxAv *av, int peer )
* @return int
* @retval ToxAvError No peer id
*/
int toxav_get_peer_id ( ToxAv* av, int peer )
int toxav_get_peer_id ( ToxAv* av, uint32_t call_index, int peer )
{
assert(av->msi_session);
if ( peer < 0 || !av->msi_session->call || av->msi_session->call->peer_count <= peer )
if ( peer < 0 || !av->msi_session->calls[call_index] || av->msi_session->calls[call_index]->peer_count <= peer )
return ErrorInternal;
return av->msi_session->call->peers[peer];
return av->msi_session->calls[call_index]->peers[peer];
}
/**

44
toxav/toxav.h
View File

@ -29,7 +29,7 @@
/* vpx_image_t */
#include <vpx/vpx_image.h>
typedef void ( *ToxAVCallback ) ( void *arg );
typedef void ( *ToxAVCallback ) ( uint32_t, void *arg );
typedef struct _ToxAv ToxAv;
#ifndef __TOX_DEFINED__
@ -119,17 +119,7 @@ typedef struct _ToxAvCodecSettings {
uint32_t jbuf_capacity; /* Size of jitter buffer */
} ToxAvCodecSettings;
static const ToxAvCodecSettings av_DefaultSettings = {
1000000,
800,
600,
64000,
20,
48000,
1,
20
};
extern const ToxAvCodecSettings av_DefaultSettings;
/**
* @brief Start new A/V session. There can only be one session at the time. If you register more
@ -142,7 +132,7 @@ static const ToxAvCodecSettings av_DefaultSettings = {
* @return ToxAv*
* @retval NULL On error.
*/
ToxAv *toxav_new(Tox *messenger, ToxAvCodecSettings* codec_settings);
ToxAv *toxav_new(Tox *messenger, ToxAvCodecSettings* codec_settings, uint32_t max_calls);
/**
* @brief Remove A/V session.
@ -172,7 +162,7 @@ void toxav_register_callstate_callback (ToxAVCallback callback, ToxAvCallbackID
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_call(ToxAv *av, int user, ToxAvCallType call_type, int ringing_seconds);
int toxav_call(ToxAv *av, uint32_t* call_index, int user, ToxAvCallType call_type, int ringing_seconds);
/**
* @brief Hangup active call.
@ -182,7 +172,7 @@ int toxav_call(ToxAv *av, int user, ToxAvCallType call_type, int ringing_seconds
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_hangup(ToxAv *av);
int toxav_hangup(ToxAv *av, uint32_t call_index);
/**
* @brief Answer incomming call.
@ -193,7 +183,7 @@ int toxav_hangup(ToxAv *av);
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_answer(ToxAv *av, ToxAvCallType call_type );
int toxav_answer(ToxAv *av, uint32_t call_index, ToxAvCallType call_type );
/**
* @brief Reject incomming call.
@ -204,7 +194,7 @@ int toxav_answer(ToxAv *av, ToxAvCallType call_type );
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_reject(ToxAv *av, const char *reason);
int toxav_reject(ToxAv *av, uint32_t call_index, const char *reason);
/**
* @brief Cancel outgoing request.
@ -216,7 +206,7 @@ int toxav_reject(ToxAv *av, const char *reason);
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_cancel(ToxAv* av, int peer_id, const char* reason);
int toxav_cancel(ToxAv* av, uint32_t call_index, int peer_id, const char* reason);
/**
* @brief Terminate transmission. Note that transmission will be terminated without informing remote peer.
@ -226,7 +216,7 @@ int toxav_cancel(ToxAv* av, int peer_id, const char* reason);
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_stop_call(ToxAv *av);
int toxav_stop_call(ToxAv *av, uint32_t call_index);
/**
* @brief Must be call before any RTP transmission occurs.
@ -237,7 +227,7 @@ int toxav_stop_call(ToxAv *av);
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_prepare_transmission(ToxAv *av, int support_video);
int toxav_prepare_transmission(ToxAv* av, uint32_t call_index, int support_video);
/**
* @brief Call this at the end of the transmission.
@ -247,7 +237,7 @@ int toxav_prepare_transmission(ToxAv *av, int support_video);
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_kill_transmission(ToxAv *av);
int toxav_kill_transmission(ToxAv *av, uint32_t call_index);
/**
* @brief Receive decoded video packet.
@ -258,7 +248,7 @@ int toxav_kill_transmission(ToxAv *av);
* @retval 0 Success.
* @retval ToxAvError On Error.
*/
int toxav_recv_video ( ToxAv *av, vpx_image_t **output);
int toxav_recv_video ( ToxAv* av, uint32_t call_index, vpx_image_t** output);
/**
* @brief Receive decoded audio frame.
@ -272,7 +262,7 @@ int toxav_recv_video ( ToxAv *av, vpx_image_t **output);
* @retval >=0 Size of received data in frames/samples.
* @retval ToxAvError On error.
*/
int toxav_recv_audio( ToxAv *av, int frame_size, int16_t *dest );
int toxav_recv_audio( ToxAv* av, uint32_t call_index, int frame_size, int16_t* dest );
/**
* @brief Encode and send video packet.
@ -283,7 +273,7 @@ int toxav_recv_audio( ToxAv *av, int frame_size, int16_t *dest );
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_send_video ( ToxAv *av, vpx_image_t *input);
int toxav_send_video ( ToxAv* av, uint32_t call_index, vpx_image_t* input);
/**
* @brief Encode and send audio frame.
@ -296,7 +286,7 @@ int toxav_send_video ( ToxAv *av, vpx_image_t *input);
* @retval 0 Success.
* @retval ToxAvError On error.
*/
int toxav_send_audio ( ToxAv *av, const int16_t *frame, int frame_size);
int toxav_send_audio ( ToxAv* av, uint32_t call_index, const int16_t* frame, int frame_size);
/**
* @brief Get peer transmission type. It can either be audio or video.
@ -307,7 +297,7 @@ int toxav_send_audio ( ToxAv *av, const int16_t *frame, int frame_size);
* @retval ToxAvCallType On success.
* @retval ToxAvError On error.
*/
int toxav_get_peer_transmission_type ( ToxAv *av, int peer );
int toxav_get_peer_transmission_type ( ToxAv *av, uint32_t call_index, int peer );
/**
* @brief Get id of peer participating in conversation
@ -317,7 +307,7 @@ int toxav_get_peer_transmission_type ( ToxAv *av, int peer );
* @return int
* @retval ToxAvError No peer id
*/
int toxav_get_peer_id ( ToxAv* av, int peer );
int toxav_get_peer_id ( ToxAv* av, uint32_t call_index, int peer );
/**
* @brief Is certain capability supported

63
toxcore/DHT.c
View File

@ -27,6 +27,8 @@
#include "config.h"
#endif
#include "logger.h"
#include "DHT.h"
#ifdef ENABLE_ASSOC_DHT
@ -198,18 +200,12 @@ static int client_or_ip_port_in_list(Client_data *list, uint32_t length, uint8_t
/* Refresh the client timestamp. */
if (ip_port.ip.family == AF_INET) {
#ifdef LOGGING
if (!ipport_equal(&list[i].assoc4.ip_port, &ip_port)) {
size_t x;
x = sprintf(logbuffer, "coipil[%u]: switching ipv4 from %s:%u ", i,
ip_ntoa(&list[i].assoc4.ip_port.ip), ntohs(list[i].assoc4.ip_port.port));
sprintf(logbuffer + x, "to %s:%u\n",
ip_ntoa(&ip_port.ip), ntohs(ip_port.port));
loglog(logbuffer);
}
#endif
LOGGER_SCOPE( if (!ipport_equal(&list[i].assoc4.ip_port, &ip_port)) {
LOGGER_INFO("coipil[%u]: switching ipv4 from %s:%u to %s:%u", i,
ip_ntoa(&list[i].assoc4.ip_port.ip), ntohs(list[i].assoc4.ip_port.port),
ip_ntoa(&ip_port.ip), ntohs(ip_port.port));
}
);
if (LAN_ip(list[i].assoc4.ip_port.ip) != 0 && LAN_ip(ip_port.ip) == 0)
return 1;
@ -218,18 +214,12 @@ static int client_or_ip_port_in_list(Client_data *list, uint32_t length, uint8_t
list[i].assoc4.timestamp = temp_time;
} else if (ip_port.ip.family == AF_INET6) {
#ifdef LOGGING
if (!ipport_equal(&list[i].assoc6.ip_port, &ip_port)) {
size_t x;
x = sprintf(logbuffer, "coipil[%u]: switching ipv6 from %s:%u ", i,
ip_ntoa(&list[i].assoc6.ip_port.ip), ntohs(list[i].assoc6.ip_port.port));
sprintf(logbuffer + x, "to %s:%u\n",
ip_ntoa(&ip_port.ip), ntohs(ip_port.port));
loglog(logbuffer);
}
#endif
LOGGER_SCOPE( if (!ipport_equal(&list[i].assoc4.ip_port, &ip_port)) {
LOGGER_INFO("coipil[%u]: switching ipv6 from %s:%u to %s:%u", i,
ip_ntoa(&list[i].assoc6.ip_port.ip), ntohs(list[i].assoc6.ip_port.port),
ip_ntoa(&ip_port.ip), ntohs(ip_port.port));
}
);
if (LAN_ip(list[i].assoc6.ip_port.ip) != 0 && LAN_ip(ip_port.ip) == 0)
return 1;
@ -251,10 +241,9 @@ static int client_or_ip_port_in_list(Client_data *list, uint32_t length, uint8_t
/* Initialize client timestamp. */
list[i].assoc4.timestamp = temp_time;
memcpy(list[i].client_id, client_id, CLIENT_ID_SIZE);
#ifdef LOGGING
sprintf(logbuffer, "coipil[%u]: switching client_id (ipv4) \n", i);
loglog(logbuffer);
#endif
LOGGER_DEBUG("coipil[%u]: switching client_id (ipv4)", i);
/* kill the other address, if it was set */
memset(&list[i].assoc6, 0, sizeof(list[i].assoc6));
return 1;
@ -262,10 +251,9 @@ static int client_or_ip_port_in_list(Client_data *list, uint32_t length, uint8_t
/* Initialize client timestamp. */
list[i].assoc6.timestamp = temp_time;
memcpy(list[i].client_id, client_id, CLIENT_ID_SIZE);
#ifdef LOGGING
sprintf(logbuffer, "coipil[%u]: switching client_id (ipv6) \n", i);
loglog(logbuffer);
#endif
LOGGER_DEBUG("coipil[%u]: switching client_id (ipv6)", i);
/* kill the other address, if it was set */
memset(&list[i].assoc4, 0, sizeof(list[i].assoc4));
return 1;
@ -469,18 +457,11 @@ int get_close_nodes(DHT *dht, uint8_t *client_id, Node_format *nodes_list, sa_fa
uint8_t num_found = Assoc_get_close_entries(dht->assoc, &request);
if (!num_found) {
#ifdef LOGGING
loglog("get_close_nodes(): Assoc_get_close_entries() returned zero nodes.\n");
#endif
LOGGER_DEBUG("get_close_nodes(): Assoc_get_close_entries() returned zero nodes");
return get_somewhat_close_nodes(dht, client_id, nodes_list, sa_family, is_LAN, want_good);
}
#ifdef LOGGING
sprintf(logbuffer, "get_close_nodes(): Assoc_get_close_entries() returned %i 'direct' and %i 'indirect' nodes.\n",
request.count_good, num_found - request.count_good);
loglog(logbuffer);
#endif
LOGGER_DEBUG("get_close_nodes(): Assoc_get_close_entries() returned %i 'direct' and %i 'indirect' nodes", request.count_good, num_found - request.count_good);
uint8_t i, num_returned = 0;

2
toxcore/Makefile.inc
View File

@ -31,6 +31,8 @@ libtoxcore_la_SOURCES = ../toxcore/DHT.h \
../toxcore/assoc.c \
../toxcore/onion.h \
../toxcore/onion.c \
../toxcore/logger.h \
../toxcore/logger.c \
../toxcore/onion_announce.h \
../toxcore/onion_announce.c \
../toxcore/onion_client.h \

42
toxcore/Messenger.c
View File

@ -25,6 +25,7 @@
#include "config.h"
#endif
#include "logger.h"
#include "Messenger.h"
#include "assoc.h"
#include "network.h"
@ -2245,7 +2246,7 @@ void do_messenger(Messenger *m)
#ifdef LOGGING
if (unix_time() > lastdump + DUMPING_CLIENTS_FRIENDS_EVERY_N_SECONDS) {
loglog(" = = = = = = = = \n");
#ifdef ENABLE_ASSOC_DHT
Assoc_status(m->dht->assoc);
#endif
@ -2254,12 +2255,10 @@ void do_messenger(Messenger *m)
size_t c;
for (c = 0; c < m->numchats; c++) {
loglog("---------------- \n");
Assoc_status(m->chats[c]->assoc);
}
}
loglog(" = = = = = = = = \n");
lastdump = unix_time();
uint32_t client, last_pinged;
@ -2276,14 +2275,12 @@ void do_messenger(Messenger *m)
if (last_pinged > 999)
last_pinged = 999;
snprintf(logbuffer, sizeof(logbuffer), "C[%2u] %s:%u [%3u] %s\n",
client, ip_ntoa(&assoc->ip_port.ip), ntohs(assoc->ip_port.port),
last_pinged, ID2String(cptr->client_id));
loglog(logbuffer);
LOGGER_DEBUG("C[%2u] %s:%u [%3u] %s",
client, ip_ntoa(&assoc->ip_port.ip), ntohs(assoc->ip_port.port),
last_pinged, ID2String(cptr->client_id));
}
}
loglog(" = = = = = = = = \n");
uint32_t friend, dhtfriend;
@ -2311,9 +2308,7 @@ void do_messenger(Messenger *m)
dht2m[m2dht[friend]] = friend;
if (m->numfriends != m->dht->num_friends) {
sprintf(logbuffer, "Friend num in DHT %u != friend num in msger %u\n",
m->dht->num_friends, m->numfriends);
loglog(logbuffer);
LOGGER_DEBUG("Friend num in DHT %u != friend num in msger %u\n", m->dht->num_friends, m->numfriends);
}
uint32_t ping_lastrecv;
@ -2334,14 +2329,11 @@ void do_messenger(Messenger *m)
if (ping_lastrecv > 999)
ping_lastrecv = 999;
snprintf(logbuffer, sizeof(logbuffer), "F[%2u:%2u] <%s> %02i [%03u] %s\n",
dht2m[friend], friend, msgfptr->name, msgfptr->crypt_connection_id,
ping_lastrecv, ID2String(msgfptr->client_id));
loglog(logbuffer);
LOGGER_DEBUG("F[%2u:%2u] <%s> %02i [%03u] %s",
dht2m[friend], friend, msgfptr->name, msgfptr->crypt_connection_id,
ping_lastrecv, ID2String(msgfptr->client_id));
} else {
snprintf(logbuffer, sizeof(logbuffer), "F[--:%2u] %s\n",
friend, ID2String(dhtfptr->client_id));
loglog(logbuffer);
LOGGER_DEBUG("F[--:%2u] %s", friend, ID2String(dhtfptr->client_id));
}
for (client = 0; client < MAX_FRIEND_CLIENTS; client++) {
@ -2356,19 +2348,15 @@ void do_messenger(Messenger *m)
if (last_pinged > 999)
last_pinged = 999;
snprintf(logbuffer, sizeof(logbuffer), "F[%2u] => C[%2u] %s:%u [%3u] %s\n",
friend, client, ip_ntoa(&assoc->ip_port.ip),
ntohs(assoc->ip_port.port), last_pinged,
ID2String(cptr->client_id));
loglog(logbuffer);
LOGGER_DEBUG("F[%2u] => C[%2u] %s:%u [%3u] %s",
friend, client, ip_ntoa(&assoc->ip_port.ip),
ntohs(assoc->ip_port.port), last_pinged,
ID2String(cptr->client_id));
}
}
}
loglog(" = = = = = = = = \n");
}
#endif
#endif /* LOGGING */
}
/*

77
toxcore/assoc.c
View File

@ -3,6 +3,7 @@
#include "config.h"
#endif
#include "logger.h"
#include "DHT.h"
#include "assoc.h"
#include "ping.h"
@ -524,9 +525,7 @@ static void client_id_self_update(Assoc *assoc)
assoc->self_hash = id_hash(assoc, assoc->self_client_id);
}
#ifdef LOGGING
loglog("assoc: id is now set, purging cache of self-references...\n");
#endif
LOGGER_DEBUG("id is now set, purging cache of self-references");
/* if we already added some (or loaded some) entries,
* look and remove if we find a match
@ -821,10 +820,8 @@ Assoc *new_Assoc(size_t bits, size_t entries, uint8_t *public_id)
entries_test = prime_upto_min9(entries_test - 1);
if (entries_test != entries) {
#ifdef LOGGING
sprintf(logbuffer, "new_Assoc(): trimmed %i to %i.\n", (int)entries, (int)entries_test);
loglog(logbuffer);
#endif
LOGGER_DEBUG("trimmed %i to %i.\n", (int)entries, (int)entries_test);
entries = (size_t)entries_test;
}
}
@ -873,7 +870,7 @@ void Assoc_self_client_id_changed(Assoc *assoc, uint8_t *id)
#ifdef LOGGING
static char *idpart2str(uint8_t *id, size_t len);
#endif
#endif /* LOGGING */
/* refresh buckets */
void do_Assoc(Assoc *assoc, DHT *dht)
@ -929,53 +926,30 @@ void do_Assoc(Assoc *assoc, DHT *dht)
break;
}
#ifdef LOGGING
size_t total = 0, written = sprintf(logbuffer, "assoc: [%u] => ",
(uint32_t)(candidate % assoc->candidates_bucket_count));
if (written > 0)
total += written;
#endif
if (seen) {
IPPTsPng *ippts = seen->seen_family == AF_INET ? &seen->client.assoc4 : &seen->client.assoc6;
#ifdef LOGGING
written = sprintf(logbuffer + total, " S[%s...] %s:%u", idpart2str(seen->client.client_id, 8),
ip_ntoa(&ippts->ip_port.ip), htons(ippts->ip_port.port));
if (written > 0)
total += written;
LOGGER_DEBUG("[%u] => S[%s...] %s:%u", (uint32_t)(candidate % assoc->candidates_bucket_count),
idpart2str(seen->client.client_id, 8), ip_ntoa(&ippts->ip_port.ip), htons(ippts->ip_port.port));
#endif
DHT_getnodes(dht, &ippts->ip_port, seen->client.client_id, target_id);
seen->getnodes = unix_time();
}
if (heard && (heard != seen)) {
IP_Port *ipp = heard->heard_family == AF_INET ? &heard->assoc_heard4 : &heard->assoc_heard6;
#ifdef LOGGING
written = sprintf(logbuffer + total, " H[%s...] %s:%u", idpart2str(heard->client.client_id, 8), ip_ntoa(&ipp->ip),
htons(ipp->port));
if (written > 0)
total += written;
LOGGER_DEBUG("[%u] => H[%s...] %s:%u", (uint32_t)(candidate % assoc->candidates_bucket_count),
idpart2str(heard->client.client_id, 8), ip_ntoa(&ipp->ip), htons(ipp->port));
#endif
DHT_getnodes(dht, ipp, heard->client.client_id, target_id);
heard->getnodes = unix_time();
}
#ifdef LOGGING
if (!heard && !seen)
sprintf(logbuffer + total, "no nodes to talk to??\n");
else
/* for arcane reasons, sprintf(str, "\n") doesn't function */
sprintf(logbuffer + total, "%s", "\n");
loglog(logbuffer);
#endif
LOGGER_SCOPE (
if ( !heard && !seen )
LOGGER_DEBUG("[%u] => no nodes to talk to??", (uint32_t)(candidate % assoc->candidates_bucket_count));
);
}
}
@ -1009,11 +983,11 @@ static char *idpart2str(uint8_t *id, size_t len)
void Assoc_status(Assoc *assoc)
{
if (!assoc) {
loglog("Assoc status: no assoc\n");
LOGGER_INFO("Assoc status: no assoc");
return;
}
loglog("[b:p] hash => [id...] used, seen, heard\n");
LOGGER_INFO("[b:p] hash => [id...] used, seen, heard");
size_t bid, cid, total = 0;
@ -1024,24 +998,23 @@ void Assoc_status(Assoc *assoc)
Client_entry *entry = &bucket->list[cid];
if (entry->hash) {
sprintf(logbuffer, "[%3i:%3i] %08x => [%s...] %i, %i(%c), %i(%c)\n",
(int)bid, (int)cid, entry->hash, idpart2str(entry->client.client_id, 8),
entry->used_at ? (int)(unix_time() - entry->used_at) : 0,
entry->seen_at ? (int)(unix_time() - entry->seen_at) : 0,
entry->seen_at ? (entry->seen_family == AF_INET ? '4' : (entry->seen_family == AF_INET6 ? '6' : '?')) : '?',
total++;
LOGGER_INFO("[%3i:%3i] %08x => [%s...] %i, %i(%c), %i(%c)\n",
(int)bid, (int)cid, entry->hash, idpart2str(entry->client.client_id, 8),
entry->used_at ? (int)(unix_time() - entry->used_at) : 0,
entry->seen_at ? (int)(unix_time() - entry->seen_at) : 0,
entry->seen_at ? (entry->seen_family == AF_INET ? '4' : (entry->seen_family == AF_INET6 ? '6' : '?')) : '?',
entry->heard_at ? (int)(unix_time() - entry->heard_at) : 0,
entry->heard_at ? (entry->heard_family == AF_INET ? '4' : (entry->heard_family == AF_INET6 ? '6' : '?')) : '?');
loglog(logbuffer);
total++;
}
}
}
if (total) {
sprintf(logbuffer, "Total: %i entries, table usage %i%%.\n", (int)total,
(int)(total * 100 / (assoc->candidates_bucket_count * assoc->candidates_bucket_size)));
loglog(logbuffer);
LOGGER_INFO("Total: %i entries, table usage %i%%.\n", (int)total,
(int)(total * 100 / (assoc->candidates_bucket_count * assoc->candidates_bucket_size)));
}
}
#endif
#endif /* LOGGING */

2
toxcore/assoc.h
View File

@ -98,6 +98,6 @@ void kill_Assoc(Assoc *assoc);
#ifdef LOGGING
void Assoc_status(Assoc *assoc);
#endif
#endif /* LOGGING */
#endif /* !__ASSOC_H__ */

159
toxcore/logger.c Normal file
View File

@ -0,0 +1,159 @@
/* logger.c
*
* Wrapping logger functions in nice macros
*
* Copyright (C) 2013 Tox project All Rights Reserved.
*
* This file is part of Tox.
*
* Tox 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 3 of the License, or
* (at your option) any later version.
*
* Tox 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 Tox. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif /* HAVE_CONFIG_H */
#include "logger.h"
#ifdef LOGGING
#include "network.h" /* for time */
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#include <stdarg.h>
#include <inttypes.h>
#include <time.h>
#if defined(_WIN32) || defined(__WIN32__) || defined (WIN32)
#define strerror_r(errno,buf,len) strerror_s(buf,len,errno)
#endif
static struct logger_config {
FILE* log_file;
LoggerLevel level;
uint64_t start_time; /* Time when lib loaded */
}
logger = {
NULL,
DEBUG,
0
};
void __attribute__((destructor)) terminate_logger()
{
if ( !logger.log_file ) return;
time_t tim = time(NULL);
logger_write(ERROR, "============== Closing logger ==============\n"
"Time: %s", asctime(localtime(&tim)));
fclose(logger.log_file);
}
unsigned logger_get_pid()
{
return
#if defined(_WIN32) || defined(__WIN32__) || defined (WIN32)
GetCurrentProcessId();
#else
getpid();
#endif
}
const char* logger_stringify_level(LoggerLevel level)
{
static const char* strings [] =
{
"INFO",
"DEBUG",
"WARNING",
"ERROR"
};
return strings[level];
}
int logger_init(const char* file_name, LoggerLevel level)
{
char* final_l = calloc(sizeof(char), strlen(file_name) + 32);
sprintf(final_l, "%s"/*.%u"*/, file_name, logger_get_pid());
if ( logger.log_file ) {
fprintf(stderr, "Error opening logger name: %s with level %d: already opened!\n", final_l, level);
free (final_l);
return -1;
}
logger.log_file = fopen(final_l, "wb");
if ( logger.log_file == NULL ) {
char error[1000];
if ( strerror_r(errno, error, 1000) == 0 )
fprintf(stderr, "Error opening logger file: %s; info: %s\n", final_l, error);
else
fprintf(stderr, "Error opening logger file: %s\n", final_l);
free (final_l);
return -1;
}
logger.level = level;
logger.start_time = current_time();
time_t tim = time(NULL);
logger_write(ERROR, "============== Starting logger ==============\n"
"Time: %s", asctime(localtime(&tim)));
free (final_l);
return 0;
}
void logger_write (LoggerLevel level, const char* format, ...)
{
if (logger.log_file == NULL) {
/*fprintf(stderr, "Logger file is NULL!\n");*/
return;
}
if (logger.level > level) return; /* Don't print some levels xuh */
va_list _arg;
va_start (_arg, format);
vfprintf (logger.log_file, format, _arg);
va_end (_arg);
fflush(logger.log_file);
}
char* logger_timestr(char* dest)
{
uint64_t diff = (current_time() - logger.start_time) / 1000; /* ms */
sprintf(dest, "%"PRIu64"", diff);
return dest;
}
#endif /* LOGGING */

86
toxcore/logger.h Normal file
View File

@ -0,0 +1,86 @@
/* logger.h
*
* Wrapping logger functions in nice macros
*
* Copyright (C) 2013 Tox project All Rights Reserved.
*
* This file is part of Tox.
*
* Tox 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 3 of the License, or
* (at your option) any later version.
*
* Tox 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 Tox. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __TOXLOGGER
#define __TOXLOGGER
// #define LOGGING
#ifdef LOGGING
#include <string.h>
typedef enum _LoggerLevel
{
INFO,
DEBUG,
WARNING,
ERROR
} LoggerLevel;
/*
* Set 'level' as the lowest printable level
*/
int logger_init(const char* file_name, LoggerLevel level);
const char* logger_stringify_level(LoggerLevel level);
unsigned logger_get_pid();
void logger_write (LoggerLevel level, const char* format, ...);
char* logger_timestr (char* dest);
#if defined(_WIN32) || defined(__WIN32__) || defined (WIN32)
#define _SFILE (strrchr(__FILE__, '\\') ? strrchr(__FILE__, '\\') + 1 : __FILE__)
#else
#define _SFILE (strrchr(__FILE__, '/') ? strrchr(__FILE__, '/') + 1 : __FILE__)
#endif
#define WRITE_FORMAT(__LEVEL__, format) char* the_str = calloc(sizeof(char), strlen(format)+ 500); sprintf(the_str, "[%u] [%s] [%s] [%s:%d %s()] %s\n", \
logger_get_pid(), logger_stringify_level(__LEVEL__), logger_timestr(__time__), _SFILE, __LINE__, __func__, format)
/* Use these macros */
#define LOGGER_INIT(name, level) logger_init(name, level);
#define LOGGER_INFO(format, ...) do { char __time__[20]; WRITE_FORMAT(INFO, format); logger_write( INFO, the_str, ##__VA_ARGS__ ); free(the_str); } while (0)
#define LOGGER_DEBUG(format, ...) do { char __time__[20]; WRITE_FORMAT(DEBUG, format); logger_write( DEBUG, the_str, ##__VA_ARGS__ ); free(the_str); } while (0)
#define LOGGER_WARNING(format, ...) do { char __time__[20]; WRITE_FORMAT(WARNING, format); logger_write( WARNING, the_str, ##__VA_ARGS__ ); free(the_str); } while (0)
#define LOGGER_ERROR(format, ...) do { char __time__[20]; WRITE_FORMAT(ERROR, format); logger_write( ERROR, the_str, ##__VA_ARGS__ ); free(the_str); } while (0)
/* To do some checks or similar only when logging use this */
#define LOGGER_SCOPE(__SCOPE_DO__) do { __SCOPE_DO__ } while(0)
#else
#define LOGGER_INIT(name, level)
#define LOGGER_INFO(format, ...)
#define LOGGER_DEBUG(format, ...)
#define LOGGER_WARNING(format, ...)
#define LOGGER_ERROR(format, ...)
#define LOGGER_SCOPE(__SCOPE_DO__)
#endif /* LOGGING */
#endif /* __TOXLOGGER */

139
toxcore/network.c
View File

@ -29,6 +29,9 @@
#include "config.h"
#endif
#define LOGGING
#include "logger.h"
#if !defined(_WIN32) && !defined(__WIN32__) && !defined (WIN32)
#include <errno.h>
#endif
@ -205,9 +208,32 @@ uint64_t random_64b(void)
return randnum;
}
#ifdef LOGGING
static void loglogdata(char *message, uint8_t *buffer, size_t buflen, IP_Port *ip_port, ssize_t res);
#endif
/* In case no logging */
#ifndef LOGGING
#define loglogdata(__message__, __buffer__, __buflen__, __ip_port__, __res__)
#else
#define data_0(__buflen__, __buffer__) __buflen__ > 4 ? ntohl(*(uint32_t *)&__buffer__[1]) : 0
#define data_1(__buflen__, __buffer__) __buflen__ > 7 ? ntohl(*(uint32_t *)&__buffer__[5]) : 0
#define loglogdata(__message__, __buffer__, __buflen__, __ip_port__, __res__) \
(__ip_port__) .ip; \
if (__res__ < 0) /* Windows doesn't necessarily know %zu */ \
LOGGER_INFO("[%2u] %s %3hu%c %s:%hu (%u: %s) | %04x%04x", \
__buffer__[0], __message__, (__buflen__ < 999 ? (uint16_t)__buflen__ : 999), 'E', \
ip_ntoa(&((__ip_port__).ip)), ntohs((__ip_port__).port), errno, strerror(errno), data_0(__buflen__, __buffer__), data_1(__buflen__, __buffer__)); \
else if ((__res__ > 0) && ((size_t)__res__ <= __buflen__)) \
LOGGER_INFO("[%2u] %s %3zu%c %s:%hu (%u: %s) | %04x%04x", \
__buffer__[0], __message__, (__res__ < 999 ? (size_t)__res__ : 999), ((size_t)__res__ < __buflen__ ? '<' : '='), \
ip_ntoa(&((__ip_port__).ip)), ntohs((__ip_port__).port), 0, "OK", data_0(__buflen__, __buffer__), data_1(__buflen__, __buffer__)); \
else /* empty or overwrite */ \
LOGGER_INFO("[%2u] %s %zu%c%zu %s:%hu (%u: %s) | %04x%04x", \
__buffer__[0], __message__, (size_t)__res__, (!__res__ ? '!' : '>'), __buflen__, \
ip_ntoa(&((__ip_port__).ip)), ntohs((__ip_port__).port), 0, "OK", data_0(__buflen__, __buffer__), data_1(__buflen__, __buffer__));
#endif /* LOGGING */
/* Basic network functions:
* Function to send packet(data) of length length to ip_port.
@ -266,9 +292,9 @@ int sendpacket(Networking_Core *net, IP_Port ip_port, uint8_t *data, uint32_t le
}
int res = sendto(net->sock, (char *) data, length, 0, (struct sockaddr *)&addr, addrsize);
#ifdef LOGGING
loglogdata("O=>", data, length, &ip_port, res);
#endif
loglogdata("O=>", data, length, ip_port, res);
if ((res >= 0) && ((uint32_t)res == length))
net->send_fail_eagain = 0;
@ -297,14 +323,10 @@ static int receivepacket(sock_t sock, IP_Port *ip_port, uint8_t *data, uint32_t
int fail_or_len = recvfrom(sock, (char *) data, MAX_UDP_PACKET_SIZE, 0, (struct sockaddr *)&addr, &addrlen);
if (fail_or_len <= 0) {
#ifdef LOGGING
if ((fail_or_len < 0) && (errno != EWOULDBLOCK)) {
sprintf(logbuffer, "Unexpected error reading from socket: %u, %s\n", errno, strerror(errno));
loglog(logbuffer);
}
LOGGER_SCOPE( if ((fail_or_len < 0) && (errno != EWOULDBLOCK))
LOGGER_ERROR("Unexpected error reading from socket: %u, %s\n", errno, strerror(errno)); );
#endif
return -1; /* Nothing received or empty packet. */
}
@ -329,9 +351,7 @@ static int receivepacket(sock_t sock, IP_Port *ip_port, uint8_t *data, uint32_t
} else
return -1;
#ifdef LOGGING
loglogdata("=>O", data, MAX_UDP_PACKET_SIZE, ip_port, *length);
#endif
loglogdata("=>O", data, MAX_UDP_PACKET_SIZE, *ip_port, *length);
return 0;
}
@ -354,10 +374,7 @@ void networking_poll(Networking_Core *net)
if (length < 1) continue;
if (!(net->packethandlers[data[0]].function)) {
#ifdef LOGGING
sprintf(logbuffer, "[%02u] -- Packet has no handler.\n", data[0]);
loglog(logbuffer);
#endif
LOGGER_WARNING("[%02u] -- Packet has no handler.\n", data[0]);
continue;
}
@ -460,22 +477,14 @@ int networking_wait_execute(uint8_t *data, long seconds, long microseconds)
timeout.tv_usec = microseconds;
}
#ifdef LOGGING
errno = 0;
#endif
/* returns -1 on error, 0 on timeout, the socket on activity */
int res = select(nfds, &readfds, &writefds, &exceptfds, timeout_ptr);
#ifdef LOGGING
/* only dump if not timeout */
if (res) {
sprintf(logbuffer, "select(%d, %d): %d (%d, %s) - %d %d %d\n", microseconds, seconds, res, errno,
strerror(errno), FD_ISSET(s->sock, &readfds), FD_ISSET(s->sock, &writefds),
FD_ISSET(s->sock, &exceptfds));
loglog(logbuffer);
}
#endif
LOGGER_SCOPE(
if (res) LOGGER_INFO("select(%d, %d): %d (%d, %s) - %d %d %d\n", microseconds, seconds, res, errno,
strerror(errno), FD_ISSET(s->sock, &readfds), FD_ISSET(s->sock, &writefds),
FD_ISSET(s->sock, &exceptfds));
);
if (FD_ISSET(s->sock, &writefds)) {
s->send_fail_reset = 1;
@ -628,20 +637,12 @@ Networking_Core *new_networking(IP ip, uint16_t port)
}
if (ip.family == AF_INET6) {
#ifdef LOGGING
int is_dualstack =
#endif
set_socket_dualstack(temp->sock);
#ifdef LOGGING
if (is_dualstack) {
loglog("Dual-stack socket: enabled.\n");
} else {
loglog("Dual-stack socket: Failed to enable, won't be able to receive from/send to IPv4 addresses.\n");
}
#endif
#endif /* LOGGING */
set_socket_dualstack(temp->sock);
LOGGER_DEBUG( "Dual-stack socket: %s", is_dualstack ? "enabled" : "Failed to enable, won't be able to receive from/send to IPv4 addresses" );
/* multicast local nodes */
struct ipv6_mreq mreq;
memset(&mreq, 0, sizeof(mreq));
@ -649,21 +650,13 @@ Networking_Core *new_networking(IP ip, uint16_t port)
mreq.ipv6mr_multiaddr.s6_addr[ 1] = 0x02;
mreq.ipv6mr_multiaddr.s6_addr[15] = 0x01;
mreq.ipv6mr_interface = 0;
#ifdef LOGGING
errno = 0;
int res =
#endif
setsockopt(temp->sock, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, (char *)&mreq, sizeof(mreq));
#ifdef LOGGING
#endif /* LOGGING */
setsockopt(temp->sock, IPPROTO_IPV6, IPV6_ADD_MEMBERSHIP, (char *)&mreq, sizeof(mreq));
if (res < 0) {
sprintf(logbuffer, "Failed to activate local multicast membership. (%u, %s)\n",
errno, strerror(errno));
loglog(logbuffer);
} else
loglog("Local multicast group FF02::1 joined successfully.\n");
#endif
LOGGER_DEBUG(res < 0 ? "Failed to activate local multicast membership. (%u, %s)" : "Local multicast group FF02::1 joined successfully", errno, strerror(errno) );
}
/* a hanging program or a different user might block the standard port;
@ -691,12 +684,8 @@ Networking_Core *new_networking(IP ip, uint16_t port)
if (!res) {
temp->port = *portptr;
#ifdef LOGGING
loginit(temp->port);
sprintf(logbuffer, "Bound successfully to %s:%u.\n", ip_ntoa(&ip), ntohs(temp->port));
loglog(logbuffer);
#endif
LOGGER_DEBUG("Bound successfully to %s:%u", ip_ntoa(&ip), ntohs(temp->port));
/* errno isn't reset on success, only set on failure, the failed
* binds with parallel clients yield a -EPERM to the outside if
@ -1038,31 +1027,3 @@ int addr_resolve_or_parse_ip(const char *address, IP *to, IP *extra)
return 1;
};
#ifdef LOGGING
static char errmsg_ok[3] = "OK";
static void loglogdata(char *message, uint8_t *buffer, size_t buflen, IP_Port *ip_port, ssize_t res)
{
uint16_t port = ntohs(ip_port->port);
uint32_t data[2];
data[0] = buflen > 4 ? ntohl(*(uint32_t *)&buffer[1]) : 0;
data[1] = buflen > 7 ? ntohl(*(uint32_t *)&buffer[5]) : 0;
/* Windows doesn't necessarily know %zu */
if (res < 0) {
snprintf(logbuffer, sizeof(logbuffer), "[%2u] %s %3hu%c %s:%hu (%u: %s) | %04x%04x\n",
buffer[0], message, (buflen < 999 ? (uint16_t)buflen : 999), 'E',
ip_ntoa(&ip_port->ip), port, errno, strerror(errno), data[0], data[1]);
} else if ((res > 0) && ((size_t)res <= buflen))
snprintf(logbuffer, sizeof(logbuffer), "[%2u] %s %3zu%c %s:%hu (%u: %s) | %04x%04x\n",
buffer[0], message, (res < 999 ? (size_t)res : 999), ((size_t)res < buflen ? '<' : '='),
ip_ntoa(&ip_port->ip), port, 0, errmsg_ok, data[0], data[1]);
else /* empty or overwrite */
snprintf(logbuffer, sizeof(logbuffer), "[%2u] %s %zu%c%zu %s:%hu (%u: %s) | %04x%04x\n",
buffer[0], message, (size_t)res, (!res ? '!' : '>'), buflen,
ip_ntoa(&ip_port->ip), port, 0, errmsg_ok, data[0], data[1]);
logbuffer[sizeof(logbuffer) - 1] = 0;
loglog(logbuffer);
}
#endif

2
toxcore/tox.c
View File

@ -26,6 +26,7 @@
#endif
#include "Messenger.h"
#include "logger.h"
#define __TOX_DEFINED__
typedef struct Messenger Tox;
@ -773,6 +774,7 @@ int tox_isconnected(Tox *tox)
*/
Tox *tox_new(uint8_t ipv6enabled)
{
LOGGER_INIT(LOGGER_OUTPUT_FILE, LOGGER_LEVEL);
return new_messenger(ipv6enabled);
}

84
toxcore/util.c
View File

@ -134,87 +134,3 @@ int load_state(load_state_callback_func load_state_callback, void *outer,
return length == 0 ? 0 : -1;
};
#ifdef LOGGING
time_t starttime = 0;
size_t logbufferprelen = 0;
char *logbufferpredata = NULL;
char *logbufferprehead = NULL;
char logbuffer[512];
static FILE *logfile = NULL;
void loginit(uint16_t port)
{
if (logfile)
fclose(logfile);
if (!starttime) {
unix_time_update();
starttime = unix_time();
}
struct tm *tm = localtime(&starttime);
/* "%F %T" might not be Windows compatible */
if (strftime(logbuffer + 32, sizeof(logbuffer) - 32, "%F %T", tm))
sprintf(logbuffer, "%u-%s.log", ntohs(port), logbuffer + 32);
else
sprintf(logbuffer, "%u-%lu.log", ntohs(port), starttime);
logfile = fopen(logbuffer, "w");
if (logbufferpredata) {
if (logfile)
fprintf(logfile, "%s", logbufferpredata);
free(logbufferpredata);
logbufferpredata = NULL;
}
};
void loglog(char *text)
{
if (logfile) {
fprintf(logfile, "%4u %s", (uint32_t)(unix_time() - starttime), text);
fflush(logfile);
return;
}
/* log messages before file was opened: store */
size_t len = strlen(text);
if (!starttime) {
unix_time_update();
starttime = unix_time();
logbufferprelen = 1024 + len - (len % 1024);
logbufferpredata = malloc(logbufferprelen);
logbufferprehead = logbufferpredata;
}
/* loginit() called meanwhile? (but failed to open) */
if (!logbufferpredata)
return;
if (len + (logbufferprehead - logbufferpredata) + 16U < logbufferprelen) {
size_t logpos = logbufferprehead - logbufferpredata;
size_t lennew = logbufferprelen * 1.4;
logbufferpredata = realloc(logbufferpredata, lennew);
logbufferprehead = logbufferpredata + logpos;
logbufferprelen = lennew;
}
int written = sprintf(logbufferprehead, "%4u %s", (uint32_t)(unix_time() - starttime), text);
logbufferprehead += written;
}
void logexit()
{
if (logfile) {
fclose(logfile);
logfile = NULL;
}
};
#endif

7
toxcore/util.h
View File

@ -45,11 +45,4 @@ typedef int (*load_state_callback_func)(void *outer, uint8_t *data, uint32_t len
int load_state(load_state_callback_func load_state_callback, void *outer,
uint8_t *data, uint32_t length, uint16_t cookie_inner);
#ifdef LOGGING
extern char logbuffer[512];
void loginit(uint16_t port);
void loglog(char *text);
void logexit();
#endif
#endif /* __UTIL_H__ */