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ff3512a77e
tomato/toxcore/tox.c
Green Sky ff3512a77e Squashed 'external/toxcore/c-toxcore/' changes from 55752a2e2ef..f785959eace 
f785959eace chore: add to_string functions for netprof enums
a95b7957288 cleanup: Heap allocate network profile objects
a3c80149edd feat: Implement Tox network profiler
ac812871a2e feat: implement the last 2 missing network struct functions and make use of them
29d1043be0b test: friend request test now tests min/max message sizes
93aafd78c1f fix: friend requests with very long messages are no longer dropped
819aa2b2618 feat: Add option to disable DNS lookups in toxcore.
0ac23cee035 fix: windows use of REUSEADDR
7d2811d302d chore(ci): make bazel server shutdown faster
1dc399ba20d chore: Use vcpkg instead of conan in the MSVC build.
14d823165d9 chore: Migrate to conan 2.
bdd17c16787 cleanup: Allocate logger using tox memory allocator.
b396c061515 chore(deps): bump third_party/cmp from `2ac6bca` to `52bfcfa`
2e94da60d09 feat(net): add missing connect to network struct
41fb1839c7b chore: Add check to ensure version numbers agree.
934a8301113 chore: Release 0.2.20
3acef4bf044 fix: Add missing free in dht_get_nodes_response event.

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: f785959eacebc59590f756b133b52601c335a1d1
2024-12-04 11:41:10 +01:00

4735 lines
141 KiB
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/* SPDX-License-Identifier: GPL-3.0-or-later
* Copyright © 2016-2024 The TokTok team.
* Copyright © 2013 Tox project.
*/
/**
* The Tox public API.
*/
#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE 600
#endif /* _XOPEN_SOURCE */
#include "tox.h"
#include <assert.h>
#include <string.h>
#include "DHT.h"
#include "Messenger.h"
#include "TCP_client.h"
#include "attributes.h"
#include "ccompat.h"
#include "crypto_core.h"
#include "friend_requests.h"
#include "group.h"
#include "group_chats.h"
#include "group_common.h"
#include "logger.h"
#include "mem.h"
#include "mono_time.h"
#include "net_crypto.h"
#include "network.h"
#include "onion_client.h"
#include "state.h"
#include "tox_private.h"
#include "tox_struct.h"
#include "util.h"
#include "../toxencryptsave/defines.h"
#define SET_ERROR_PARAMETER(param, x) \
do { \
if (param != nullptr) { \
*param = x; \
} \
} while (0)
static_assert(TOX_HASH_LENGTH == CRYPTO_SHA256_SIZE,
"TOX_HASH_LENGTH is assumed to be equal to CRYPTO_SHA256_SIZE");
static_assert(FILE_ID_LENGTH == CRYPTO_SYMMETRIC_KEY_SIZE,
"FILE_ID_LENGTH is assumed to be equal to CRYPTO_SYMMETRIC_KEY_SIZE");
static_assert(TOX_DHT_NODE_IP_STRING_SIZE == IP_NTOA_LEN,
"TOX_DHT_NODE_IP_STRING_SIZE is assumed to be equal to IP_NTOA_LEN");
static_assert(TOX_GROUP_PEER_IP_STRING_MAX_LENGTH == IP_NTOA_LEN,
"TOX_GROUP_PEER_IP_STRING_MAX_LENGTH is assumed to be equal to IP_NTOA_LEN");
static_assert(TOX_DHT_NODE_PUBLIC_KEY_SIZE == CRYPTO_PUBLIC_KEY_SIZE,
"TOX_DHT_NODE_PUBLIC_KEY_SIZE is assumed to be equal to CRYPTO_PUBLIC_KEY_SIZE");
static_assert(TOX_FILE_ID_LENGTH == CRYPTO_SYMMETRIC_KEY_SIZE,
"TOX_FILE_ID_LENGTH is assumed to be equal to CRYPTO_SYMMETRIC_KEY_SIZE");
static_assert(TOX_FILE_ID_LENGTH == TOX_HASH_LENGTH,
"TOX_FILE_ID_LENGTH is assumed to be equal to TOX_HASH_LENGTH");
static_assert(TOX_PUBLIC_KEY_SIZE == CRYPTO_PUBLIC_KEY_SIZE,
"TOX_PUBLIC_KEY_SIZE is assumed to be equal to CRYPTO_PUBLIC_KEY_SIZE");
static_assert(TOX_SECRET_KEY_SIZE == CRYPTO_SECRET_KEY_SIZE,
"TOX_SECRET_KEY_SIZE is assumed to be equal to CRYPTO_SECRET_KEY_SIZE");
static_assert(TOX_MAX_NAME_LENGTH == MAX_NAME_LENGTH,
"TOX_MAX_NAME_LENGTH is assumed to be equal to MAX_NAME_LENGTH");
static_assert(TOX_MAX_STATUS_MESSAGE_LENGTH == MAX_STATUSMESSAGE_LENGTH,
"TOX_MAX_STATUS_MESSAGE_LENGTH is assumed to be equal to MAX_STATUSMESSAGE_LENGTH");
static_assert(TOX_GROUP_MAX_MESSAGE_LENGTH == GROUP_MAX_MESSAGE_LENGTH,
"TOX_GROUP_MAX_MESSAGE_LENGTH is assumed to be equal to GROUP_MAX_MESSAGE_LENGTH");
static_assert(TOX_MAX_CUSTOM_PACKET_SIZE == MAX_GC_CUSTOM_LOSSLESS_PACKET_SIZE,
"TOX_MAX_CUSTOM_PACKET_SIZE is assumed to be equal to MAX_GC_CUSTOM_LOSSLESS_PACKET_SIZE");
struct Tox_Userdata {
Tox *tox;
void *user_data;
};
static logger_cb tox_log_handler;
non_null(1, 3, 5, 6) nullable(7)
static void tox_log_handler(void *context, Logger_Level level, const char *file, int line, const char *func,
const char *message, void *userdata)
{
Tox *tox = (Tox *)context;
assert(tox != nullptr);
if (tox->log_callback != nullptr) {
tox->log_callback(tox, (Tox_Log_Level)level, file, line, func, message, userdata);
}
}
static m_self_connection_status_cb tox_self_connection_status_handler;
non_null(1) nullable(3)
static void tox_self_connection_status_handler(Messenger *m, Onion_Connection_Status connection_status, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->self_connection_status_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->self_connection_status_callback(tox_data->tox, (Tox_Connection)connection_status, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_name_cb tox_friend_name_handler;
non_null(1, 3) nullable(5)
static void tox_friend_name_handler(Messenger *m, uint32_t friend_number, const uint8_t *name, size_t length,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_name_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_name_callback(tox_data->tox, friend_number, name, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_status_message_cb tox_friend_status_message_handler;
non_null(1, 3) nullable(5)
static void tox_friend_status_message_handler(Messenger *m, uint32_t friend_number, const uint8_t *message,
size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_status_message_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_status_message_callback(tox_data->tox, friend_number, message, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_status_cb tox_friend_status_handler;
non_null(1) nullable(4)
static void tox_friend_status_handler(Messenger *m, uint32_t friend_number, unsigned int status, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_status_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_status_callback(tox_data->tox, friend_number, (Tox_User_Status)status, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_connection_status_cb tox_friend_connection_status_handler;
non_null(1) nullable(4)
static void tox_friend_connection_status_handler(Messenger *m, uint32_t friend_number, unsigned int connection_status,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_connection_status_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_connection_status_callback(tox_data->tox, friend_number, (Tox_Connection)connection_status,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_typing_cb tox_friend_typing_handler;
non_null(1) nullable(4)
static void tox_friend_typing_handler(Messenger *m, uint32_t friend_number, bool is_typing, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_typing_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_typing_callback(tox_data->tox, friend_number, is_typing, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_read_receipt_cb tox_friend_read_receipt_handler;
non_null(1) nullable(4)
static void tox_friend_read_receipt_handler(Messenger *m, uint32_t friend_number, uint32_t message_id, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_read_receipt_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_read_receipt_callback(tox_data->tox, friend_number, message_id, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_request_cb tox_friend_request_handler;
non_null(1, 2, 3) nullable(5)
static void tox_friend_request_handler(Messenger *m, const uint8_t public_key[TOX_PUBLIC_KEY_SIZE], const uint8_t *message, size_t length,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_request_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_request_callback(tox_data->tox, public_key, message, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_message_cb tox_friend_message_handler;
non_null(1, 4) nullable(6)
static void tox_friend_message_handler(Messenger *m, uint32_t friend_number, unsigned int message_type,
const uint8_t *message, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->friend_message_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_message_callback(tox_data->tox, friend_number, (Tox_Message_Type)message_type, message, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_file_recv_control_cb tox_file_recv_control_handler;
non_null(1) nullable(5)
static void tox_file_recv_control_handler(Messenger *m, uint32_t friend_number, uint32_t file_number,
unsigned int control, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->file_recv_control_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->file_recv_control_callback(tox_data->tox, friend_number, file_number, (Tox_File_Control)control,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_file_chunk_request_cb tox_file_chunk_request_handler;
non_null(1) nullable(6)
static void tox_file_chunk_request_handler(Messenger *m, uint32_t friend_number, uint32_t file_number,
uint64_t position, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->file_chunk_request_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->file_chunk_request_callback(tox_data->tox, friend_number, file_number, position, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_file_recv_cb tox_file_recv_handler;
non_null(1, 6) nullable(8)
static void tox_file_recv_handler(Messenger *m, uint32_t friend_number, uint32_t file_number, uint32_t kind,
uint64_t file_size, const uint8_t *filename, size_t filename_length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->file_recv_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->file_recv_callback(tox_data->tox, friend_number, file_number, kind, file_size, filename, filename_length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_file_recv_chunk_cb tox_file_recv_chunk_handler;
non_null(1, 5) nullable(7)
static void tox_file_recv_chunk_handler(Messenger *m, uint32_t friend_number, uint32_t file_number, uint64_t position,
const uint8_t *data, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->file_recv_chunk_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->file_recv_chunk_callback(tox_data->tox, friend_number, file_number, position, data, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static g_conference_invite_cb tox_conference_invite_handler;
non_null(1, 4) nullable(6)
static void tox_conference_invite_handler(Messenger *m, uint32_t friend_number, int type, const uint8_t *cookie,
size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->conference_invite_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->conference_invite_callback(tox_data->tox, friend_number, (Tox_Conference_Type)type, cookie, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static g_conference_connected_cb tox_conference_connected_handler;
non_null(1) nullable(3)
static void tox_conference_connected_handler(Messenger *m, uint32_t conference_number, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->conference_connected_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->conference_connected_callback(tox_data->tox, conference_number, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static g_conference_message_cb tox_conference_message_handler;
non_null(1, 5) nullable(7)
static void tox_conference_message_handler(Messenger *m, uint32_t conference_number, uint32_t peer_number, int type,
const uint8_t *message, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->conference_message_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->conference_message_callback(tox_data->tox, conference_number, peer_number, (Tox_Message_Type)type,
message, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static title_cb tox_conference_title_handler;
non_null(1, 4) nullable(6)
static void tox_conference_title_handler(Messenger *m, uint32_t conference_number, uint32_t peer_number,
const uint8_t *title, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->conference_title_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->conference_title_callback(tox_data->tox, conference_number, peer_number, title, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static peer_name_cb tox_conference_peer_name_handler;
non_null(1, 4) nullable(6)
static void tox_conference_peer_name_handler(Messenger *m, uint32_t conference_number, uint32_t peer_number,
const uint8_t *name, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->conference_peer_name_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->conference_peer_name_callback(tox_data->tox, conference_number, peer_number, name, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static peer_list_changed_cb tox_conference_peer_list_changed_handler;
non_null(1) nullable(3)
static void tox_conference_peer_list_changed_handler(Messenger *m, uint32_t conference_number, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->conference_peer_list_changed_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->conference_peer_list_changed_callback(tox_data->tox, conference_number, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static dht_get_nodes_response_cb tox_dht_get_nodes_response_handler;
non_null(1, 2) nullable(3)
static void tox_dht_get_nodes_response_handler(const DHT *dht, const Node_format *node, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->dht_get_nodes_response_callback == nullptr) {
return;
}
Ip_Ntoa ip_str;
tox_unlock(tox_data->tox);
tox_data->tox->dht_get_nodes_response_callback(
tox_data->tox, node->public_key, net_ip_ntoa(&node->ip_port.ip, &ip_str), net_ntohs(node->ip_port.port),
tox_data->user_data);
tox_lock(tox_data->tox);
}
static m_friend_lossy_packet_cb tox_friend_lossy_packet_handler;
non_null(1, 4) nullable(6)
static void tox_friend_lossy_packet_handler(Messenger *m, uint32_t friend_number, uint8_t packet_id,
const uint8_t *data, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
assert(data != nullptr);
assert(length > 0);
if (tox_data->tox->friend_lossy_packet_callback_per_pktid[packet_id] != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_lossy_packet_callback_per_pktid[packet_id](tox_data->tox, friend_number, data, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
static m_friend_lossless_packet_cb tox_friend_lossless_packet_handler;
non_null(1, 4) nullable(6)
static void tox_friend_lossless_packet_handler(Messenger *m, uint32_t friend_number, uint8_t packet_id,
const uint8_t *data, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
assert(data != nullptr);
assert(length > 0);
if (tox_data->tox->friend_lossless_packet_callback_per_pktid[packet_id] != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->friend_lossless_packet_callback_per_pktid[packet_id](tox_data->tox, friend_number, data, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 4) nullable(6)
static void tox_group_peer_name_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id,
const uint8_t *name, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_peer_name_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_peer_name_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), name, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(5)
static void tox_group_peer_status_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id,
unsigned int status, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_peer_status_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_peer_status_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), (Tox_User_Status)status,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 4) nullable(6)
static void tox_group_topic_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id, const uint8_t *topic,
size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_topic_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_topic_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), topic, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(4)
static void tox_group_topic_lock_handler(const Messenger *m, uint32_t group_number, unsigned int topic_lock,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_topic_lock_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_topic_lock_callback(tox_data->tox, group_number, (Tox_Group_Topic_Lock)topic_lock,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(4)
static void tox_group_voice_state_handler(const Messenger *m, uint32_t group_number, unsigned int voice_state,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_voice_state_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_voice_state_callback(tox_data->tox, group_number, (Tox_Group_Voice_State)voice_state,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(4)
static void tox_group_peer_limit_handler(const Messenger *m, uint32_t group_number, uint32_t peer_limit,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_peer_limit_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_peer_limit_callback(tox_data->tox, group_number, peer_limit, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(4)
static void tox_group_privacy_state_handler(const Messenger *m, uint32_t group_number, unsigned int privacy_state,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_privacy_state_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_privacy_state_callback(tox_data->tox, group_number, (Tox_Group_Privacy_State)privacy_state,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(3, 5)
static void tox_group_password_handler(const Messenger *m, uint32_t group_number, const uint8_t *password,
size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_password_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_password_callback(tox_data->tox, group_number, password, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 5) nullable(8)
static void tox_group_message_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id, unsigned int type,
const uint8_t *message, size_t length, Tox_Group_Message_Id message_id, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_message_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_message_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), (Tox_Message_Type)type, message, length,
message_id, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 5) nullable(8)
static void tox_group_private_message_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id,
unsigned int type, const uint8_t *message, size_t length, Tox_Group_Message_Id message_id, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_private_message_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_private_message_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), (Tox_Message_Type)type, message,
length, message_id, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 4) nullable(6)
static void tox_group_custom_packet_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id,
const uint8_t *data, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_custom_packet_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_custom_packet_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), data, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 4) nullable(6)
static void tox_group_custom_private_packet_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id,
const uint8_t *data, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_custom_private_packet_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_custom_private_packet_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), data, length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 3, 5) nullable(7)
static void tox_group_invite_handler(const Messenger *m, uint32_t friend_number, const uint8_t *invite_data,
size_t length, const uint8_t *group_name, size_t group_name_length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_invite_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_invite_callback(tox_data->tox, friend_number, invite_data, length, group_name, group_name_length,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(4)
static void tox_group_peer_join_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_peer_join_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_peer_join_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id), tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1, 5) nullable(7, 9)
static void tox_group_peer_exit_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id peer_id,
unsigned int exit_type, const uint8_t *name, size_t name_length,
const uint8_t *part_message, size_t length, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_peer_exit_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_peer_exit_callback(tox_data->tox, group_number, gc_peer_id_to_int(peer_id),
(Tox_Group_Exit_Type)exit_type, name, name_length,
part_message, length, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(3)
static void tox_group_self_join_handler(const Messenger *m, uint32_t group_number, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_self_join_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_self_join_callback(tox_data->tox, group_number, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(4)
static void tox_group_join_fail_handler(const Messenger *m, uint32_t group_number, unsigned int fail_type,
void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_join_fail_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_join_fail_callback(tox_data->tox, group_number, (Tox_Group_Join_Fail)fail_type,
tox_data->user_data);
tox_lock(tox_data->tox);
}
}
non_null(1) nullable(6)
static void tox_group_moderation_handler(const Messenger *m, uint32_t group_number, GC_Peer_Id source_peer_number,
GC_Peer_Id target_peer_number, unsigned int mod_type, void *user_data)
{
struct Tox_Userdata *tox_data = (struct Tox_Userdata *)user_data;
if (tox_data->tox->group_moderation_callback != nullptr) {
tox_unlock(tox_data->tox);
tox_data->tox->group_moderation_callback(tox_data->tox, group_number,
gc_peer_id_to_int(source_peer_number), gc_peer_id_to_int(target_peer_number),
(Tox_Group_Mod_Event)mod_type, tox_data->user_data);
tox_lock(tox_data->tox);
}
}
bool tox_version_is_compatible(uint32_t major, uint32_t minor, uint32_t patch)
{
return TOX_VERSION_IS_API_COMPATIBLE(major, minor, patch);
}
non_null()
static State_Load_Status state_load_callback(void *outer, const uint8_t *data, uint32_t length, uint16_t type)
{
const Tox *tox = (const Tox *)outer;
State_Load_Status status = STATE_LOAD_STATUS_CONTINUE;
if (messenger_load_state_section(tox->m, data, length, type, &status)
|| conferences_load_state_section(tox->m->conferences_object, data, length, type, &status)) {
return status;
}
if (type == STATE_TYPE_END) {
if (length != 0) {
return STATE_LOAD_STATUS_ERROR;
}
return STATE_LOAD_STATUS_END;
}
LOGGER_ERROR(tox->m->log, "Load state: contains unrecognized part (len %u, type %u)",
length, type);
return STATE_LOAD_STATUS_CONTINUE;
}
/** Load tox from data of size length. */
non_null()
static int tox_load(Tox *tox, const uint8_t *data, uint32_t length)
{
uint32_t data32[2];
const uint32_t cookie_len = sizeof(data32);
if (length < cookie_len) {
return -1;
}
memcpy(data32, data, sizeof(uint32_t));
lendian_bytes_to_host32(data32 + 1, data + sizeof(uint32_t));
if (data32[0] != 0 || data32[1] != STATE_COOKIE_GLOBAL) {
return -1;
}
return state_load(tox->m->log, state_load_callback, tox, data + cookie_len,
length - cookie_len, STATE_COOKIE_TYPE);
}
nullable(1, 2, 3)
static Tox *tox_new_system(const struct Tox_Options *options, Tox_Err_New *error, const Tox_System *sys)
{
struct Tox_Options *default_options = nullptr;
if (options == nullptr) {
Tox_Err_Options_New err;
default_options = tox_options_new(&err);
switch (err) {
case TOX_ERR_OPTIONS_NEW_OK: {
assert(default_options != nullptr);
break;
}
case TOX_ERR_OPTIONS_NEW_MALLOC: {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_MALLOC);
return nullptr;
}
}
}
const struct Tox_Options *const opts = options != nullptr ? options : default_options;
assert(opts != nullptr);
const Tox_System default_system = tox_default_system();
if (sys == nullptr) {
sys = &default_system;
}
if (sys->rng == nullptr || sys->ns == nullptr || sys->mem == nullptr) {
// TODO(iphydf): Not quite right, but similar.
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_MALLOC);
tox_options_free(default_options);
return nullptr;
}
Messenger_Options m_options = {false};
m_options.dns_enabled = !tox_options_get_experimental_disable_dns(opts);
bool load_savedata_sk = false;
bool load_savedata_tox = false;
if (tox_options_get_savedata_type(opts) != TOX_SAVEDATA_TYPE_NONE) {
if (tox_options_get_savedata_data(opts) == nullptr || tox_options_get_savedata_length(opts) == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_LOAD_BAD_FORMAT);
tox_options_free(default_options);
return nullptr;
}
}
if (tox_options_get_savedata_type(opts) == TOX_SAVEDATA_TYPE_SECRET_KEY) {
if (tox_options_get_savedata_length(opts) != TOX_SECRET_KEY_SIZE) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_LOAD_BAD_FORMAT);
tox_options_free(default_options);
return nullptr;
}
load_savedata_sk = true;
} else if (tox_options_get_savedata_type(opts) == TOX_SAVEDATA_TYPE_TOX_SAVE) {
if (tox_options_get_savedata_length(opts) < TOX_ENC_SAVE_MAGIC_LENGTH) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_LOAD_BAD_FORMAT);
tox_options_free(default_options);
return nullptr;
}
if (memcmp(tox_options_get_savedata_data(opts), TOX_ENC_SAVE_MAGIC_NUMBER, TOX_ENC_SAVE_MAGIC_LENGTH) == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_LOAD_ENCRYPTED);
tox_options_free(default_options);
return nullptr;
}
load_savedata_tox = true;
}
m_options.ipv6enabled = tox_options_get_ipv6_enabled(opts);
m_options.udp_disabled = !tox_options_get_udp_enabled(opts);
m_options.port_range[0] = tox_options_get_start_port(opts);
m_options.port_range[1] = tox_options_get_end_port(opts);
m_options.tcp_server_port = tox_options_get_tcp_port(opts);
m_options.hole_punching_enabled = tox_options_get_hole_punching_enabled(opts);
m_options.local_discovery_enabled = tox_options_get_local_discovery_enabled(opts);
m_options.dht_announcements_enabled = tox_options_get_dht_announcements_enabled(opts);
m_options.groups_persistence_enabled = tox_options_get_experimental_groups_persistence(opts);
if (m_options.udp_disabled) {
m_options.local_discovery_enabled = false;
}
Tox *tox = (Tox *)mem_alloc(sys->mem, sizeof(Tox));
if (tox == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_MALLOC);
tox_options_free(default_options);
return nullptr;
}
tox->log_callback = tox_options_get_log_callback(opts);
m_options.log_callback = tox_log_handler;
m_options.log_context = tox;
m_options.log_user_data = tox_options_get_log_user_data(opts);
switch (tox_options_get_proxy_type(opts)) {
case TOX_PROXY_TYPE_HTTP: {
m_options.proxy_info.proxy_type = TCP_PROXY_HTTP;
break;
}
case TOX_PROXY_TYPE_SOCKS5: {
m_options.proxy_info.proxy_type = TCP_PROXY_SOCKS5;
break;
}
case TOX_PROXY_TYPE_NONE: {
m_options.proxy_info.proxy_type = TCP_PROXY_NONE;
break;
}
default: {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_PROXY_BAD_TYPE);
mem_delete(sys->mem, tox);
tox_options_free(default_options);
return nullptr;
}
}
tox->sys = *sys;
if (m_options.proxy_info.proxy_type != TCP_PROXY_NONE) {
if (tox_options_get_proxy_port(opts) == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_PROXY_BAD_PORT);
mem_delete(sys->mem, tox);
tox_options_free(default_options);
return nullptr;
}
ip_init(&m_options.proxy_info.ip_port.ip, m_options.ipv6enabled);
if (m_options.ipv6enabled) {
m_options.proxy_info.ip_port.ip.family = net_family_unspec();
}
const char *const proxy_host = tox_options_get_proxy_host(opts);
const bool dns_enabled = !tox_options_get_experimental_disable_dns(opts);
if (proxy_host == nullptr
|| !addr_resolve_or_parse_ip(tox->sys.ns, tox->sys.mem, proxy_host, &m_options.proxy_info.ip_port.ip, nullptr, dns_enabled)) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_PROXY_BAD_HOST);
// TODO(irungentoo): TOX_ERR_NEW_PROXY_NOT_FOUND if domain.
mem_delete(sys->mem, tox);
tox_options_free(default_options);
return nullptr;
}
m_options.proxy_info.ip_port.port = net_htons(tox_options_get_proxy_port(opts));
}
tox->mono_time = mono_time_new(tox->sys.mem, sys->mono_time_callback, sys->mono_time_user_data);
if (tox->mono_time == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_MALLOC);
mem_delete(sys->mem, tox);
tox_options_free(default_options);
return nullptr;
}
if (tox_options_get_experimental_thread_safety(opts)) {
pthread_mutex_t *mutex = (pthread_mutex_t *)mem_alloc(sys->mem, sizeof(pthread_mutex_t));
if (mutex == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_MALLOC);
mem_delete(sys->mem, tox);
tox_options_free(default_options);
return nullptr;
}
pthread_mutex_init(mutex, nullptr);
tox->mutex = mutex;
} else {
tox->mutex = nullptr;
}
tox_lock(tox);
Messenger_Error m_error;
tox->m = new_messenger(tox->mono_time, tox->sys.mem, tox->sys.rng, tox->sys.ns, &m_options, &m_error);
if (tox->m == nullptr) {
switch (m_error) {
case MESSENGER_ERROR_PORT:
case MESSENGER_ERROR_TCP_SERVER: {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_PORT_ALLOC);
break;
}
case MESSENGER_ERROR_OTHER:
case MESSENGER_ERROR_NONE: {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_MALLOC);
break;
}
}
mono_time_free(tox->sys.mem, tox->mono_time);
tox_unlock(tox);
if (tox->mutex != nullptr) {
pthread_mutex_destroy(tox->mutex);
}
mem_delete(sys->mem, tox->mutex);
mem_delete(sys->mem, tox);
tox_options_free(default_options);
return nullptr;
}
tox->m->conferences_object = new_groupchats(tox->mono_time, tox->m);
if (tox->m->conferences_object == nullptr) {
kill_messenger(tox->m);
mono_time_free(tox->sys.mem, tox->mono_time);
tox_unlock(tox);
if (tox->mutex != nullptr) {
pthread_mutex_destroy(tox->mutex);
}
mem_delete(sys->mem, tox->mutex);
mem_delete(sys->mem, tox);
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_MALLOC);
tox_options_free(default_options);
return nullptr;
}
if (load_savedata_tox
&& tox_load(tox, tox_options_get_savedata_data(opts), tox_options_get_savedata_length(opts)) == -1) {
kill_groupchats(tox->m->conferences_object);
kill_messenger(tox->m);
mono_time_free(tox->sys.mem, tox->mono_time);
tox_unlock(tox);
if (tox->mutex != nullptr) {
pthread_mutex_destroy(tox->mutex);
}
mem_delete(sys->mem, tox->mutex);
mem_delete(sys->mem, tox);
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_LOAD_BAD_FORMAT);
tox_options_free(default_options);
return nullptr;
}
if (load_savedata_sk) {
load_secret_key(tox->m->net_crypto, tox_options_get_savedata_data(opts));
}
m_callback_namechange(tox->m, tox_friend_name_handler);
m_callback_core_connection(tox->m, tox_self_connection_status_handler);
m_callback_statusmessage(tox->m, tox_friend_status_message_handler);
m_callback_userstatus(tox->m, tox_friend_status_handler);
m_callback_connectionstatus(tox->m, tox_friend_connection_status_handler);
m_callback_typingchange(tox->m, tox_friend_typing_handler);
m_callback_read_receipt(tox->m, tox_friend_read_receipt_handler);
m_callback_friendrequest(tox->m, tox_friend_request_handler);
m_callback_friendmessage(tox->m, tox_friend_message_handler);
callback_file_control(tox->m, tox_file_recv_control_handler);
callback_file_reqchunk(tox->m, tox_file_chunk_request_handler);
callback_file_sendrequest(tox->m, tox_file_recv_handler);
callback_file_data(tox->m, tox_file_recv_chunk_handler);
dht_callback_get_nodes_response(tox->m->dht, tox_dht_get_nodes_response_handler);
g_callback_group_invite(tox->m->conferences_object, tox_conference_invite_handler);
g_callback_group_connected(tox->m->conferences_object, tox_conference_connected_handler);
g_callback_group_message(tox->m->conferences_object, tox_conference_message_handler);
g_callback_group_title(tox->m->conferences_object, tox_conference_title_handler);
g_callback_peer_name(tox->m->conferences_object, tox_conference_peer_name_handler);
g_callback_peer_list_changed(tox->m->conferences_object, tox_conference_peer_list_changed_handler);
custom_lossy_packet_registerhandler(tox->m, tox_friend_lossy_packet_handler);
custom_lossless_packet_registerhandler(tox->m, tox_friend_lossless_packet_handler);
m_callback_group_invite(tox->m, tox_group_invite_handler);
gc_callback_message(tox->m, tox_group_message_handler);
gc_callback_private_message(tox->m, tox_group_private_message_handler);
gc_callback_custom_packet(tox->m, tox_group_custom_packet_handler);
gc_callback_custom_private_packet(tox->m, tox_group_custom_private_packet_handler);
gc_callback_moderation(tox->m, tox_group_moderation_handler);
gc_callback_nick_change(tox->m, tox_group_peer_name_handler);
gc_callback_status_change(tox->m, tox_group_peer_status_handler);
gc_callback_topic_change(tox->m, tox_group_topic_handler);
gc_callback_peer_limit(tox->m, tox_group_peer_limit_handler);
gc_callback_privacy_state(tox->m, tox_group_privacy_state_handler);
gc_callback_topic_lock(tox->m, tox_group_topic_lock_handler);
gc_callback_password(tox->m, tox_group_password_handler);
gc_callback_peer_join(tox->m, tox_group_peer_join_handler);
gc_callback_peer_exit(tox->m, tox_group_peer_exit_handler);
gc_callback_self_join(tox->m, tox_group_self_join_handler);
gc_callback_rejected(tox->m, tox_group_join_fail_handler);
gc_callback_voice_state(tox->m, tox_group_voice_state_handler);
tox_unlock(tox);
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_OK);
tox_options_free(default_options);
return tox;
}
Tox *tox_new(const struct Tox_Options *options, Tox_Err_New *error)
{
return tox_new_system(options, error, nullptr);
}
Tox *tox_new_testing(const Tox_Options *options, Tox_Err_New *error, const Tox_Options_Testing *testing, Tox_Err_New_Testing *testing_error)
{
if (testing == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_NULL);
SET_ERROR_PARAMETER(testing_error, TOX_ERR_NEW_TESTING_NULL);
return nullptr;
}
if (testing->operating_system == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_NULL);
SET_ERROR_PARAMETER(testing_error, TOX_ERR_NEW_TESTING_NULL);
return nullptr;
}
const Tox_System *sys = testing->operating_system;
if (sys->rng == nullptr || sys->ns == nullptr || sys->mem == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_NEW_NULL);
SET_ERROR_PARAMETER(testing_error, TOX_ERR_NEW_TESTING_NULL);
return nullptr;
}
SET_ERROR_PARAMETER(testing_error, TOX_ERR_NEW_TESTING_OK);
return tox_new_system(options, error, sys);
}
void tox_kill(Tox *tox)
{
if (tox == nullptr) {
return;
}
tox_lock(tox);
LOGGER_ASSERT(tox->m->log, tox->toxav_object == nullptr, "Attempted to kill tox while toxav is still alive");
kill_groupchats(tox->m->conferences_object);
kill_messenger(tox->m);
mono_time_free(tox->sys.mem, tox->mono_time);
tox_unlock(tox);
if (tox->mutex != nullptr) {
pthread_mutex_destroy(tox->mutex);
mem_delete(tox->sys.mem, tox->mutex);
}
mem_delete(tox->sys.mem, tox);
}
static uint32_t end_size(void)
{
return 2 * sizeof(uint32_t);
}
non_null()
static void end_save(uint8_t *data)
{
state_write_section_header(data, STATE_COOKIE_TYPE, 0, STATE_TYPE_END);
}
size_t tox_get_savedata_size(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const size_t ret = 2 * sizeof(uint32_t)
+ messenger_size(tox->m)
+ conferences_size(tox->m->conferences_object)
+ end_size();
tox_unlock(tox);
return ret;
}
void tox_get_savedata(const Tox *tox, uint8_t *savedata)
{
assert(tox != nullptr);
if (savedata == nullptr) {
return;
}
memzero(savedata, tox_get_savedata_size(tox));
tox_lock(tox);
const uint32_t size32 = sizeof(uint32_t);
// write cookie
memzero(savedata, size32);
savedata += size32;
host_to_lendian_bytes32(savedata, STATE_COOKIE_GLOBAL);
savedata += size32;
savedata = messenger_save(tox->m, savedata);
savedata = conferences_save(tox->m->conferences_object, savedata);
end_save(savedata);
tox_unlock(tox);
}
non_null(5) nullable(1, 2, 4, 6)
static int32_t resolve_bootstrap_node(Tox *tox, const char *host, uint16_t port, const uint8_t public_key[TOX_PUBLIC_KEY_SIZE],
IP_Port **root, Tox_Err_Bootstrap *error)
{
assert(tox != nullptr);
assert(root != nullptr);
if (host == nullptr || public_key == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_BOOTSTRAP_NULL);
return -1;
}
if (port == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_BOOTSTRAP_BAD_PORT);
return -1;
}
const int32_t count = net_getipport(tox->sys.ns, tox->sys.mem, host, root, TOX_SOCK_DGRAM, tox->m->options.dns_enabled);
if (count < 1) {
LOGGER_DEBUG(tox->m->log, "could not resolve bootstrap node '%s'", host);
net_freeipport(tox->sys.mem, *root);
SET_ERROR_PARAMETER(error, TOX_ERR_BOOTSTRAP_BAD_HOST);
return -1;
}
assert(*root != nullptr);
return count;
}
bool tox_bootstrap(Tox *tox, const char *host, uint16_t port, const uint8_t public_key[TOX_PUBLIC_KEY_SIZE], Tox_Err_Bootstrap *error)
{
IP_Port *root;
const int32_t count = resolve_bootstrap_node(tox, host, port, public_key, &root, error);
if (count == -1) {
return false;
}
tox_lock(tox);
assert(count >= 0);
bool onion_success = false;
// UDP bootstrap is default success if it's disabled (because we don't even try).
bool udp_success = tox->m->options.udp_disabled;
for (int32_t i = 0; i < count; ++i) {
if (!tox->m->options.ipv6enabled && net_family_is_ipv6(root[i].ip.family)) {
// We can't use ipv6 when it's disabled.
continue;
}
root[i].port = net_htons(port);
if (onion_add_bs_path_node(tox->m->onion_c, &root[i], public_key)) {
// If UDP is enabled, the caller cares about whether any of the
// bootstrap calls below will succeed. In TCP-only mode, adding
// onion path nodes successfully is sufficient.
onion_success = true;
}
if (!tox->m->options.udp_disabled) {
if (dht_bootstrap(tox->m->dht, &root[i], public_key)) {
// If any of the bootstrap calls worked, we call it success.
udp_success = true;
}
}
}
tox_unlock(tox);
net_freeipport(tox->sys.mem, root);
if (count == 0 || !onion_success || !udp_success) {
LOGGER_DEBUG(tox->m->log, "bootstrap node '%s' resolved to %d IP_Ports%s (onion: %s, UDP: %s)",
host, count,
count > 0 ? ", but failed to bootstrap with any of them" : "",
onion_success ? "success" : "FAILURE",
tox->m->options.udp_disabled ? "disabled" : (udp_success ? "success" : "FAILURE"));
SET_ERROR_PARAMETER(error, TOX_ERR_BOOTSTRAP_BAD_HOST);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_BOOTSTRAP_OK);
return true;
}
bool tox_add_tcp_relay(Tox *tox, const char *host, uint16_t port, const uint8_t public_key[TOX_PUBLIC_KEY_SIZE],
Tox_Err_Bootstrap *error)
{
IP_Port *root;
const int32_t count = resolve_bootstrap_node(tox, host, port, public_key, &root, error);
if (count == -1) {
return false;
}
tox_lock(tox);
assert(count >= 0);
for (int32_t i = 0; i < count; ++i) {
root[i].port = net_htons(port);
add_tcp_relay(tox->m->net_crypto, &root[i], public_key);
}
tox_unlock(tox);
net_freeipport(tox->sys.mem, root);
if (count == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_BOOTSTRAP_BAD_HOST);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_BOOTSTRAP_OK);
return true;
}
Tox_Connection tox_self_get_connection_status(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const Onion_Connection_Status ret = onion_connection_status(tox->m->onion_c);
tox_unlock(tox);
switch (ret) {
case ONION_CONNECTION_STATUS_NONE:
return TOX_CONNECTION_NONE;
case ONION_CONNECTION_STATUS_TCP:
return TOX_CONNECTION_TCP;
case ONION_CONNECTION_STATUS_UDP:
return TOX_CONNECTION_UDP;
}
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return TOX_CONNECTION_NONE;
}
void tox_callback_self_connection_status(Tox *tox, tox_self_connection_status_cb *callback)
{
assert(tox != nullptr);
tox->self_connection_status_callback = callback;
}
uint32_t tox_iteration_interval(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
uint32_t ret = messenger_run_interval(tox->m);
if (m_is_receiving_file(tox->m)) {
ret = 1;
}
tox_unlock(tox);
return ret;
}
void tox_iterate(Tox *tox, void *user_data)
{
assert(tox != nullptr);
tox_lock(tox);
mono_time_update(tox->mono_time);
struct Tox_Userdata tox_data = { tox, user_data };
do_messenger(tox->m, &tox_data);
do_groupchats(tox->m->conferences_object, &tox_data);
tox_unlock(tox);
}
void tox_self_get_address(const Tox *tox, uint8_t address[TOX_ADDRESS_SIZE])
{
assert(tox != nullptr);
if (address != nullptr) {
tox_lock(tox);
getaddress(tox->m, address);
tox_unlock(tox);
}
}
void tox_self_set_nospam(Tox *tox, uint32_t nospam)
{
assert(tox != nullptr);
tox_lock(tox);
set_nospam(tox->m->fr, net_htonl(nospam));
tox_unlock(tox);
}
uint32_t tox_self_get_nospam(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const uint32_t ret = net_ntohl(get_nospam(tox->m->fr));
tox_unlock(tox);
return ret;
}
void tox_self_get_public_key(const Tox *tox, uint8_t public_key[TOX_PUBLIC_KEY_SIZE])
{
assert(tox != nullptr);
if (public_key != nullptr) {
tox_lock(tox);
memcpy(public_key, nc_get_self_public_key(tox->m->net_crypto), CRYPTO_PUBLIC_KEY_SIZE);
tox_unlock(tox);
}
}
void tox_self_get_secret_key(const Tox *tox, uint8_t secret_key[TOX_SECRET_KEY_SIZE])
{
assert(tox != nullptr);
if (secret_key != nullptr) {
tox_lock(tox);
memcpy(secret_key, nc_get_self_secret_key(tox->m->net_crypto), CRYPTO_SECRET_KEY_SIZE);
tox_unlock(tox);
}
}
bool tox_self_set_name(Tox *tox, const uint8_t *name, size_t length, Tox_Err_Set_Info *error)
{
assert(tox != nullptr);
if (name == nullptr && length != 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_SET_INFO_NULL);
return false;
}
tox_lock(tox);
if (setname(tox->m, name, length) == 0) {
// TODO(irungentoo): function to set different per group names?
send_name_all_groups(tox->m->conferences_object);
SET_ERROR_PARAMETER(error, TOX_ERR_SET_INFO_OK);
tox_unlock(tox);
return true;
}
SET_ERROR_PARAMETER(error, TOX_ERR_SET_INFO_TOO_LONG);
tox_unlock(tox);
return false;
}
size_t tox_self_get_name_size(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const size_t ret = m_get_self_name_size(tox->m);
tox_unlock(tox);
return ret;
}
void tox_self_get_name(const Tox *tox, uint8_t *name)
{
assert(tox != nullptr);
if (name != nullptr) {
tox_lock(tox);
getself_name(tox->m, name);
tox_unlock(tox);
}
}
bool tox_self_set_status_message(Tox *tox, const uint8_t *status_message, size_t length, Tox_Err_Set_Info *error)
{
assert(tox != nullptr);
if (status_message == nullptr && length != 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_SET_INFO_NULL);
return false;
}
tox_lock(tox);
if (m_set_statusmessage(tox->m, status_message, length) == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_SET_INFO_OK);
tox_unlock(tox);
return true;
}
SET_ERROR_PARAMETER(error, TOX_ERR_SET_INFO_TOO_LONG);
tox_unlock(tox);
return false;
}
size_t tox_self_get_status_message_size(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const size_t ret = m_get_self_statusmessage_size(tox->m);
tox_unlock(tox);
return ret;
}
void tox_self_get_status_message(const Tox *tox, uint8_t *status_message)
{
assert(tox != nullptr);
if (status_message != nullptr) {
tox_lock(tox);
m_copy_self_statusmessage(tox->m, status_message);
tox_unlock(tox);
}
}
void tox_self_set_status(Tox *tox, Tox_User_Status status)
{
assert(tox != nullptr);
tox_lock(tox);
m_set_userstatus(tox->m, status);
tox_unlock(tox);
}
Tox_User_Status tox_self_get_status(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const uint8_t status = m_get_self_userstatus(tox->m);
tox_unlock(tox);
return (Tox_User_Status)status;
}
non_null(1) nullable(3)
static void set_friend_error(const Logger *log, int32_t ret, Tox_Err_Friend_Add *error)
{
switch (ret) {
case FAERR_TOOLONG: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_TOO_LONG);
break;
}
case FAERR_NOMESSAGE: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_NO_MESSAGE);
break;
}
case FAERR_OWNKEY: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_OWN_KEY);
break;
}
case FAERR_ALREADYSENT: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_ALREADY_SENT);
break;
}
case FAERR_BADCHECKSUM: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_BAD_CHECKSUM);
break;
}
case FAERR_SETNEWNOSPAM: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_SET_NEW_NOSPAM);
break;
}
case FAERR_NOMEM: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_MALLOC);
break;
}
default: {
/* can't happen */
LOGGER_FATAL(log, "impossible return value: %d", ret);
break;
}
}
}
uint32_t tox_friend_add(Tox *tox, const uint8_t address[TOX_ADDRESS_SIZE], const uint8_t *message, size_t length,
Tox_Err_Friend_Add *error)
{
assert(tox != nullptr);
if (address == nullptr || message == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_NULL);
return UINT32_MAX;
}
tox_lock(tox);
const int32_t ret = m_addfriend(tox->m, address, message, length);
if (ret >= 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_OK);
tox_unlock(tox);
return (uint32_t)ret;
}
set_friend_error(tox->m->log, ret, error);
tox_unlock(tox);
return UINT32_MAX;
}
uint32_t tox_friend_add_norequest(Tox *tox, const uint8_t public_key[TOX_PUBLIC_KEY_SIZE], Tox_Err_Friend_Add *error)
{
assert(tox != nullptr);
if (public_key == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_NULL);
return UINT32_MAX;
}
tox_lock(tox);
const int32_t ret = m_addfriend_norequest(tox->m, public_key);
if (ret >= 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_ADD_OK);
tox_unlock(tox);
return (uint32_t)ret;
}
set_friend_error(tox->m->log, ret, error);
tox_unlock(tox);
return UINT32_MAX;
}
bool tox_friend_delete(Tox *tox, uint32_t friend_number, Tox_Err_Friend_Delete *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = m_delfriend(tox->m, friend_number);
tox_unlock(tox);
// TODO(irungentoo): handle if realloc fails?
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_DELETE_FRIEND_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_DELETE_OK);
return true;
}
uint32_t tox_friend_by_public_key(const Tox *tox, const uint8_t public_key[TOX_PUBLIC_KEY_SIZE], Tox_Err_Friend_By_Public_Key *error)
{
assert(tox != nullptr);
if (public_key == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_BY_PUBLIC_KEY_NULL);
return UINT32_MAX;
}
tox_lock(tox);
const int32_t ret = getfriend_id(tox->m, public_key);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_BY_PUBLIC_KEY_NOT_FOUND);
return UINT32_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_BY_PUBLIC_KEY_OK);
assert(ret >= 0);
return (uint32_t)ret;
}
bool tox_friend_get_public_key(const Tox *tox, uint32_t friend_number, uint8_t public_key[TOX_PUBLIC_KEY_SIZE],
Tox_Err_Friend_Get_Public_Key *error)
{
assert(tox != nullptr);
if (public_key == nullptr) {
return false;
}
tox_lock(tox);
if (get_real_pk(tox->m, friend_number, public_key) == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_GET_PUBLIC_KEY_FRIEND_NOT_FOUND);
tox_unlock(tox);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_GET_PUBLIC_KEY_OK);
tox_unlock(tox);
return true;
}
bool tox_friend_exists(const Tox *tox, uint32_t friend_number)
{
assert(tox != nullptr);
tox_lock(tox);
const bool ret = m_friend_exists(tox->m, friend_number);
tox_unlock(tox);
return ret;
}
uint64_t tox_friend_get_last_online(const Tox *tox, uint32_t friend_number, Tox_Err_Friend_Get_Last_Online *error)
{
assert(tox != nullptr);
tox_lock(tox);
const uint64_t timestamp = m_get_last_online(tox->m, friend_number);
tox_unlock(tox);
if (timestamp == UINT64_MAX) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_GET_LAST_ONLINE_FRIEND_NOT_FOUND);
return UINT64_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_GET_LAST_ONLINE_OK);
return timestamp;
}
size_t tox_self_get_friend_list_size(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const size_t ret = count_friendlist(tox->m);
tox_unlock(tox);
return ret;
}
void tox_self_get_friend_list(const Tox *tox, uint32_t *friend_list)
{
assert(tox != nullptr);
if (friend_list != nullptr) {
tox_lock(tox);
// TODO(irungentoo): size parameter?
copy_friendlist(tox->m, friend_list, count_friendlist(tox->m));
tox_unlock(tox);
}
}
size_t tox_friend_get_name_size(const Tox *tox, uint32_t friend_number, Tox_Err_Friend_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = m_get_name_size(tox->m, friend_number);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_FRIEND_NOT_FOUND);
return SIZE_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_OK);
return ret;
}
bool tox_friend_get_name(const Tox *tox, uint32_t friend_number, uint8_t *name, Tox_Err_Friend_Query *error)
{
assert(tox != nullptr);
if (name == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_NULL);
return false;
}
tox_lock(tox);
const int ret = getname(tox->m, friend_number, name);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_FRIEND_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_OK);
return true;
}
void tox_callback_friend_name(Tox *tox, tox_friend_name_cb *callback)
{
assert(tox != nullptr);
tox->friend_name_callback = callback;
}
size_t tox_friend_get_status_message_size(const Tox *tox, uint32_t friend_number, Tox_Err_Friend_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = m_get_statusmessage_size(tox->m, friend_number);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_FRIEND_NOT_FOUND);
return SIZE_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_OK);
return ret;
}
bool tox_friend_get_status_message(const Tox *tox, uint32_t friend_number, uint8_t *status_message,
Tox_Err_Friend_Query *error)
{
assert(tox != nullptr);
if (status_message == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_NULL);
return false;
}
tox_lock(tox);
const int size = m_get_statusmessage_size(tox->m, friend_number);
if (size == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_FRIEND_NOT_FOUND);
tox_unlock(tox);
return false;
}
const int ret = m_copy_statusmessage(tox->m, friend_number, status_message, size);
LOGGER_ASSERT(tox->m->log, ret == size, "concurrency problem: friend status message changed");
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_OK);
tox_unlock(tox);
return ret == size;
}
void tox_callback_friend_status_message(Tox *tox, tox_friend_status_message_cb *callback)
{
assert(tox != nullptr);
tox->friend_status_message_callback = callback;
}
Tox_User_Status tox_friend_get_status(const Tox *tox, uint32_t friend_number, Tox_Err_Friend_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = m_get_userstatus(tox->m, friend_number);
tox_unlock(tox);
if (ret == USERSTATUS_INVALID) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_FRIEND_NOT_FOUND);
return TOX_USER_STATUS_NONE;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_OK);
return (Tox_User_Status)ret;
}
void tox_callback_friend_status(Tox *tox, tox_friend_status_cb *callback)
{
assert(tox != nullptr);
tox->friend_status_callback = callback;
}
Tox_Connection tox_friend_get_connection_status(const Tox *tox, uint32_t friend_number, Tox_Err_Friend_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = m_get_friend_connectionstatus(tox->m, friend_number);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_FRIEND_NOT_FOUND);
return TOX_CONNECTION_NONE;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_OK);
return (Tox_Connection)ret;
}
void tox_callback_friend_connection_status(Tox *tox, tox_friend_connection_status_cb *callback)
{
assert(tox != nullptr);
tox->friend_connection_status_callback = callback;
}
bool tox_friend_get_typing(const Tox *tox, uint32_t friend_number, Tox_Err_Friend_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = m_get_istyping(tox->m, friend_number);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_FRIEND_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_QUERY_OK);
return ret != 0;
}
void tox_callback_friend_typing(Tox *tox, tox_friend_typing_cb *callback)
{
assert(tox != nullptr);
tox->friend_typing_callback = callback;
}
bool tox_self_set_typing(Tox *tox, uint32_t friend_number, bool typing, Tox_Err_Set_Typing *error)
{
assert(tox != nullptr);
tox_lock(tox);
if (m_set_usertyping(tox->m, friend_number, typing) == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_SET_TYPING_FRIEND_NOT_FOUND);
tox_unlock(tox);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_SET_TYPING_OK);
tox_unlock(tox);
return true;
}
non_null(1) nullable(3)
static void set_message_error(const Logger *log, int ret, Tox_Err_Friend_Send_Message *error)
{
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_SEND_MESSAGE_OK);
break;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_SEND_MESSAGE_FRIEND_NOT_FOUND);
break;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_SEND_MESSAGE_TOO_LONG);
break;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_SEND_MESSAGE_FRIEND_NOT_CONNECTED);
break;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_SEND_MESSAGE_SENDQ);
break;
}
case -5: {
LOGGER_FATAL(log, "impossible: Messenger and Tox disagree on message types");
break;
}
default: {
/* can't happen */
LOGGER_FATAL(log, "impossible return value: %d", ret);
break;
}
}
}
uint32_t tox_friend_send_message(Tox *tox, uint32_t friend_number, Tox_Message_Type type, const uint8_t *message,
size_t length, Tox_Err_Friend_Send_Message *error)
{
assert(tox != nullptr);
if (message == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_SEND_MESSAGE_NULL);
return 0;
}
if (length == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_SEND_MESSAGE_EMPTY);
return 0;
}
uint32_t message_id = 0;
tox_lock(tox);
set_message_error(tox->m->log, m_send_message_generic(tox->m, friend_number, type, message, length, &message_id),
error);
tox_unlock(tox);
return message_id;
}
void tox_callback_friend_read_receipt(Tox *tox, tox_friend_read_receipt_cb *callback)
{
assert(tox != nullptr);
tox->friend_read_receipt_callback = callback;
}
void tox_callback_friend_request(Tox *tox, tox_friend_request_cb *callback)
{
assert(tox != nullptr);
tox->friend_request_callback = callback;
}
void tox_callback_friend_message(Tox *tox, tox_friend_message_cb *callback)
{
assert(tox != nullptr);
tox->friend_message_callback = callback;
}
bool tox_hash(uint8_t hash[TOX_HASH_LENGTH], const uint8_t *data, size_t length)
{
if (hash == nullptr || (data == nullptr && length != 0)) {
return false;
}
crypto_sha256(hash, data, length);
return true;
}
bool tox_file_control(Tox *tox, uint32_t friend_number, uint32_t file_number, Tox_File_Control control,
Tox_Err_File_Control *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = file_control(tox->m, friend_number, file_number, control);
tox_unlock(tox);
if (ret == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_OK);
return true;
}
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_FRIEND_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_FRIEND_NOT_CONNECTED);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_NOT_FOUND);
return false;
}
case -4: {
/* can't happen (this code is returned if `control` is invalid type) */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_ALREADY_PAUSED);
return false;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_DENIED);
return false;
}
case -7: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_NOT_PAUSED);
return false;
}
case -8: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_CONTROL_SENDQ);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_file_seek(Tox *tox, uint32_t friend_number, uint32_t file_number, uint64_t position,
Tox_Err_File_Seek *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = file_seek(tox->m, friend_number, file_number, position);
tox_unlock(tox);
if (ret == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEEK_OK);
return true;
}
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEEK_FRIEND_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEEK_FRIEND_NOT_CONNECTED);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEEK_NOT_FOUND);
return false;
}
case -4: // fall-through
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEEK_DENIED);
return false;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEEK_INVALID_POSITION);
return false;
}
case -8: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEEK_SENDQ);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
void tox_callback_file_recv_control(Tox *tox, tox_file_recv_control_cb *callback)
{
assert(tox != nullptr);
tox->file_recv_control_callback = callback;
}
bool tox_file_get_file_id(const Tox *tox, uint32_t friend_number, uint32_t file_number, uint8_t file_id[TOX_FILE_ID_LENGTH],
Tox_Err_File_Get *error)
{
assert(tox != nullptr);
if (file_id == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_GET_NULL);
return false;
}
tox_lock(tox);
const int ret = file_get_id(tox->m, friend_number, file_number, file_id);
tox_unlock(tox);
if (ret == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_GET_OK);
return true;
}
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_GET_FRIEND_NOT_FOUND);
} else {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_GET_NOT_FOUND);
}
return false;
}
uint32_t tox_file_send(Tox *tox, uint32_t friend_number, uint32_t kind, uint64_t file_size, const uint8_t file_id[TOX_FILE_ID_LENGTH],
const uint8_t *filename, size_t filename_length, Tox_Err_File_Send *error)
{
assert(tox != nullptr);
if (filename == nullptr && filename_length != 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_NULL);
return UINT32_MAX;
}
uint8_t f_id[FILE_ID_LENGTH];
if (file_id == nullptr) {
/* Tox keys are 32 bytes like FILE_ID_LENGTH. */
new_symmetric_key(tox->sys.rng, f_id);
file_id = f_id;
}
tox_lock(tox);
const long int file_num = new_filesender(tox->m, friend_number, kind, file_size, file_id, filename, filename_length);
tox_unlock(tox);
if (file_num >= 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_OK);
return file_num;
}
switch (file_num) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_FRIEND_NOT_FOUND);
return UINT32_MAX;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_NAME_TOO_LONG);
return UINT32_MAX;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_TOO_MANY);
return UINT32_MAX;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_FRIEND_NOT_CONNECTED);
return UINT32_MAX;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %ld", file_num);
return UINT32_MAX;
}
bool tox_file_send_chunk(Tox *tox, uint32_t friend_number, uint32_t file_number, uint64_t position, const uint8_t *data,
size_t length, Tox_Err_File_Send_Chunk *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = send_file_data(tox->m, friend_number, file_number, position, data, length);
tox_unlock(tox);
if (ret == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_OK);
return true;
}
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_FRIEND_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_FRIEND_NOT_CONNECTED);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_NOT_FOUND);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_NOT_TRANSFERRING);
return false;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_INVALID_LENGTH);
return false;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_SENDQ);
return false;
}
case -7: {
SET_ERROR_PARAMETER(error, TOX_ERR_FILE_SEND_CHUNK_WRONG_POSITION);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
void tox_callback_file_chunk_request(Tox *tox, tox_file_chunk_request_cb *callback)
{
assert(tox != nullptr);
tox->file_chunk_request_callback = callback;
}
void tox_callback_file_recv(Tox *tox, tox_file_recv_cb *callback)
{
assert(tox != nullptr);
tox->file_recv_callback = callback;
}
void tox_callback_file_recv_chunk(Tox *tox, tox_file_recv_chunk_cb *callback)
{
assert(tox != nullptr);
tox->file_recv_chunk_callback = callback;
}
void tox_callback_conference_invite(Tox *tox, tox_conference_invite_cb *callback)
{
assert(tox != nullptr);
tox->conference_invite_callback = callback;
}
void tox_callback_conference_connected(Tox *tox, tox_conference_connected_cb *callback)
{
assert(tox != nullptr);
tox->conference_connected_callback = callback;
}
void tox_callback_conference_message(Tox *tox, tox_conference_message_cb *callback)
{
assert(tox != nullptr);
tox->conference_message_callback = callback;
}
void tox_callback_conference_title(Tox *tox, tox_conference_title_cb *callback)
{
assert(tox != nullptr);
tox->conference_title_callback = callback;
}
void tox_callback_conference_peer_name(Tox *tox, tox_conference_peer_name_cb *callback)
{
assert(tox != nullptr);
tox->conference_peer_name_callback = callback;
}
void tox_callback_conference_peer_list_changed(Tox *tox, tox_conference_peer_list_changed_cb *callback)
{
assert(tox != nullptr);
tox->conference_peer_list_changed_callback = callback;
}
uint32_t tox_conference_new(Tox *tox, Tox_Err_Conference_New *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = add_groupchat(tox->m->conferences_object, tox->sys.rng, GROUPCHAT_TYPE_TEXT);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_NEW_INIT);
return UINT32_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_NEW_OK);
return ret;
}
bool tox_conference_delete(Tox *tox, uint32_t conference_number, Tox_Err_Conference_Delete *error)
{
assert(tox != nullptr);
tox_lock(tox);
const bool ret = del_groupchat(tox->m->conferences_object, conference_number, true);
tox_unlock(tox);
if (!ret) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_DELETE_CONFERENCE_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_DELETE_OK);
return true;
}
uint32_t tox_conference_peer_count(const Tox *tox, uint32_t conference_number, Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_number_peers(tox->m->conferences_object, conference_number, false);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return UINT32_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return ret;
}
size_t tox_conference_peer_get_name_size(const Tox *tox, uint32_t conference_number, uint32_t peer_number,
Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_peername_size(tox->m->conferences_object, conference_number, peer_number, false);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return -1;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return -1;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return ret;
}
bool tox_conference_peer_get_name(const Tox *tox, uint32_t conference_number, uint32_t peer_number, uint8_t *name,
Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_peername(tox->m->conferences_object, conference_number, peer_number, name, false);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return true;
}
bool tox_conference_peer_get_public_key(const Tox *tox, uint32_t conference_number, uint32_t peer_number,
uint8_t public_key[TOX_PUBLIC_KEY_SIZE], Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_peer_pubkey(tox->m->conferences_object, conference_number, peer_number, public_key, false);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return true;
}
bool tox_conference_peer_number_is_ours(const Tox *tox, uint32_t conference_number, uint32_t peer_number,
Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_peernumber_is_ours(tox->m->conferences_object, conference_number, peer_number);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_NO_CONNECTION);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return ret != 0;
}
uint32_t tox_conference_offline_peer_count(const Tox *tox, uint32_t conference_number,
Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_number_peers(tox->m->conferences_object, conference_number, true);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return UINT32_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return ret;
}
size_t tox_conference_offline_peer_get_name_size(const Tox *tox, uint32_t conference_number,
uint32_t offline_peer_number,
Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_peername_size(tox->m->conferences_object, conference_number, offline_peer_number, true);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return -1;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return -1;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return ret;
}
bool tox_conference_offline_peer_get_name(const Tox *tox, uint32_t conference_number, uint32_t offline_peer_number,
uint8_t *name,
Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_peername(tox->m->conferences_object, conference_number, offline_peer_number, name, true);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return true;
}
bool tox_conference_offline_peer_get_public_key(const Tox *tox, uint32_t conference_number,
uint32_t offline_peer_number,
uint8_t public_key[TOX_PUBLIC_KEY_SIZE], Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_peer_pubkey(tox->m->conferences_object, conference_number, offline_peer_number, public_key, true);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return true;
}
uint64_t tox_conference_offline_peer_get_last_active(const Tox *tox, uint32_t conference_number,
uint32_t offline_peer_number,
Tox_Err_Conference_Peer_Query *error)
{
assert(tox != nullptr);
uint64_t last_active = UINT64_MAX;
tox_lock(tox);
const int ret = group_frozen_last_active(tox->m->conferences_object, conference_number, offline_peer_number,
&last_active);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_CONFERENCE_NOT_FOUND);
return UINT64_MAX;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_PEER_NOT_FOUND);
return UINT64_MAX;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_PEER_QUERY_OK);
return last_active;
}
bool tox_conference_set_max_offline(Tox *tox, uint32_t conference_number,
uint32_t max_offline,
Tox_Err_Conference_Set_Max_Offline *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_set_max_frozen(tox->m->conferences_object, conference_number, max_offline);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_SET_MAX_OFFLINE_CONFERENCE_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_SET_MAX_OFFLINE_OK);
return true;
}
bool tox_conference_invite(Tox *tox, uint32_t friend_number, uint32_t conference_number,
Tox_Err_Conference_Invite *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = invite_friend(tox->m->conferences_object, friend_number, conference_number);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_INVITE_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_INVITE_FAIL_SEND);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_INVITE_NO_CONNECTION);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_INVITE_OK);
return true;
}
uint32_t tox_conference_join(Tox *tox, uint32_t friend_number, const uint8_t *cookie, size_t length,
Tox_Err_Conference_Join *error)
{
assert(tox != nullptr);
if (cookie == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_NULL);
return UINT32_MAX;
}
tox_lock(tox);
const int ret = join_groupchat(tox->m->conferences_object, friend_number, GROUPCHAT_TYPE_TEXT, cookie, length);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_INVALID_LENGTH);
return UINT32_MAX;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_WRONG_TYPE);
return UINT32_MAX;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_FRIEND_NOT_FOUND);
return UINT32_MAX;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_DUPLICATE);
return UINT32_MAX;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_INIT_FAIL);
return UINT32_MAX;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_FAIL_SEND);
return UINT32_MAX;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_JOIN_OK);
return ret;
}
bool tox_conference_send_message(Tox *tox, uint32_t conference_number, Tox_Message_Type type, const uint8_t *message,
size_t length, Tox_Err_Conference_Send_Message *error)
{
assert(tox != nullptr);
tox_lock(tox);
int ret = 0;
if (type == TOX_MESSAGE_TYPE_NORMAL) {
ret = group_message_send(tox->m->conferences_object, conference_number, message, length);
} else {
ret = group_action_send(tox->m->conferences_object, conference_number, message, length);
}
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_SEND_MESSAGE_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_SEND_MESSAGE_TOO_LONG);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_SEND_MESSAGE_NO_CONNECTION);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_SEND_MESSAGE_FAIL_SEND);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_SEND_MESSAGE_OK);
return true;
}
size_t tox_conference_get_title_size(const Tox *tox, uint32_t conference_number, Tox_Err_Conference_Title *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_title_get_size(tox->m->conferences_object, conference_number);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_CONFERENCE_NOT_FOUND);
return -1;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_INVALID_LENGTH);
return -1;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_OK);
return ret;
}
bool tox_conference_get_title(const Tox *tox, uint32_t conference_number, uint8_t *title,
Tox_Err_Conference_Title *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_title_get(tox->m->conferences_object, conference_number, title);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_INVALID_LENGTH);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_OK);
return true;
}
bool tox_conference_set_title(Tox *tox, uint32_t conference_number, const uint8_t *title, size_t length,
Tox_Err_Conference_Title *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_title_send(tox->m->conferences_object, conference_number, title, length);
tox_unlock(tox);
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_CONFERENCE_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_INVALID_LENGTH);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_FAIL_SEND);
return false;
}
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_TITLE_OK);
return true;
}
size_t tox_conference_get_chatlist_size(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const size_t ret = count_chatlist(tox->m->conferences_object);
tox_unlock(tox);
return ret;
}
void tox_conference_get_chatlist(const Tox *tox, uint32_t *chatlist)
{
assert(tox != nullptr);
tox_lock(tox);
const size_t list_size = count_chatlist(tox->m->conferences_object);
copy_chatlist(tox->m->conferences_object, chatlist, list_size);
tox_unlock(tox);
}
Tox_Conference_Type tox_conference_get_type(const Tox *tox, uint32_t conference_number,
Tox_Err_Conference_Get_Type *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = group_get_type(tox->m->conferences_object, conference_number);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_GET_TYPE_CONFERENCE_NOT_FOUND);
return (Tox_Conference_Type)ret;
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_GET_TYPE_OK);
return (Tox_Conference_Type)ret;
}
bool tox_conference_get_id(const Tox *tox, uint32_t conference_number, uint8_t id[TOX_CONFERENCE_ID_SIZE])
{
assert(tox != nullptr);
tox_lock(tox);
const bool ret = conference_get_id(tox->m->conferences_object, conference_number, id);
tox_unlock(tox);
return ret;
}
// TODO(iphydf): Delete in 0.3.0.
bool tox_conference_get_uid(const Tox *tox, uint32_t conference_number, uint8_t uid[TOX_CONFERENCE_UID_SIZE])
{
assert(tox != nullptr);
return tox_conference_get_id(tox, conference_number, uid);
}
uint32_t tox_conference_by_id(const Tox *tox, const uint8_t id[TOX_CONFERENCE_ID_SIZE], Tox_Err_Conference_By_Id *error)
{
assert(tox != nullptr);
if (id == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_BY_ID_NULL);
return UINT32_MAX;
}
tox_lock(tox);
const int32_t ret = conference_by_id(tox->m->conferences_object, id);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_BY_ID_NOT_FOUND);
return UINT32_MAX;
}
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_BY_ID_OK);
assert(ret >= 0);
return (uint32_t)ret;
}
// TODO(iphydf): Delete in 0.3.0.
uint32_t tox_conference_by_uid(const Tox *tox, const uint8_t uid[TOX_CONFERENCE_UID_SIZE], Tox_Err_Conference_By_Uid *error)
{
assert(tox != nullptr);
Tox_Err_Conference_By_Id id_error;
const uint32_t res = tox_conference_by_id(tox, uid, &id_error);
switch (id_error) {
case TOX_ERR_CONFERENCE_BY_ID_OK: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_BY_UID_OK);
break;
}
case TOX_ERR_CONFERENCE_BY_ID_NULL: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_BY_UID_NULL);
break;
}
case TOX_ERR_CONFERENCE_BY_ID_NOT_FOUND: {
SET_ERROR_PARAMETER(error, TOX_ERR_CONFERENCE_BY_UID_NOT_FOUND);
break;
}
}
return res;
}
nullable(2)
static void set_custom_packet_error(int ret, Tox_Err_Friend_Custom_Packet *error)
{
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_OK);
break;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_FRIEND_NOT_FOUND);
break;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_TOO_LONG);
break;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_INVALID);
break;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_FRIEND_NOT_CONNECTED);
break;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_SENDQ);
break;
}
}
}
// cppcheck-suppress constParameterPointer
bool tox_friend_send_lossy_packet(Tox *tox, uint32_t friend_number, const uint8_t *data, size_t length,
Tox_Err_Friend_Custom_Packet *error)
{
assert(tox != nullptr);
if (data == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_NULL);
return false;
}
if (length == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_EMPTY);
return false;
}
if (data[0] < PACKET_ID_RANGE_LOSSY_START || data[0] > PACKET_ID_RANGE_LOSSY_END) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_INVALID);
return false;
}
tox_lock(tox);
const int ret = m_send_custom_lossy_packet(tox->m, friend_number, data, length);
tox_unlock(tox);
set_custom_packet_error(ret, error);
return ret == 0;
}
void tox_callback_friend_lossy_packet(Tox *tox, tox_friend_lossy_packet_cb *callback)
{
assert(tox != nullptr);
/* start at PACKET_ID_RANGE_LOSSY_CUSTOM_START so ToxAV Packets are excluded */
for (uint8_t i = PACKET_ID_RANGE_LOSSY_CUSTOM_START; i <= PACKET_ID_RANGE_LOSSY_END; ++i) {
tox->friend_lossy_packet_callback_per_pktid[i] = callback;
}
}
// cppcheck-suppress constParameterPointer
bool tox_friend_send_lossless_packet(Tox *tox, uint32_t friend_number, const uint8_t *data, size_t length,
Tox_Err_Friend_Custom_Packet *error)
{
assert(tox != nullptr);
if (data == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_NULL);
return false;
}
if (length == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_FRIEND_CUSTOM_PACKET_EMPTY);
return false;
}
tox_lock(tox);
const int ret = send_custom_lossless_packet(tox->m, friend_number, data, length);
tox_unlock(tox);
set_custom_packet_error(ret, error);
return ret == 0;
}
void tox_callback_friend_lossless_packet(Tox *tox, tox_friend_lossless_packet_cb *callback)
{
assert(tox != nullptr);
for (uint8_t i = PACKET_ID_RANGE_LOSSLESS_CUSTOM_START; i <= PACKET_ID_RANGE_LOSSLESS_CUSTOM_END; ++i) {
tox->friend_lossless_packet_callback_per_pktid[i] = callback;
}
}
void tox_self_get_dht_id(const Tox *tox, uint8_t dht_id[TOX_PUBLIC_KEY_SIZE])
{
assert(tox != nullptr);
if (dht_id != nullptr) {
tox_lock(tox);
memcpy(dht_id, dht_get_self_public_key(tox->m->dht), CRYPTO_PUBLIC_KEY_SIZE);
tox_unlock(tox);
}
}
uint16_t tox_self_get_udp_port(const Tox *tox, Tox_Err_Get_Port *error)
{
assert(tox != nullptr);
tox_lock(tox);
const uint16_t port = tox->m == nullptr || tox->m->net == nullptr ? 0 : net_htons(net_port(tox->m->net));
tox_unlock(tox);
if (port == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_GET_PORT_NOT_BOUND);
return 0;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GET_PORT_OK);
return port;
}
uint16_t tox_self_get_tcp_port(const Tox *tox, Tox_Err_Get_Port *error)
{
assert(tox != nullptr);
tox_lock(tox);
if (tox->m != nullptr && tox->m->tcp_server != nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GET_PORT_OK);
const uint16_t ret = tox->m->options.tcp_server_port;
tox_unlock(tox);
return ret;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GET_PORT_NOT_BOUND);
tox_unlock(tox);
return 0;
}
/* GROUPCHAT FUNCTIONS */
void tox_callback_group_invite(Tox *tox, tox_group_invite_cb *callback)
{
assert(tox != nullptr);
tox->group_invite_callback = callback;
}
void tox_callback_group_message(Tox *tox, tox_group_message_cb *callback)
{
assert(tox != nullptr);
tox->group_message_callback = callback;
}
void tox_callback_group_private_message(Tox *tox, tox_group_private_message_cb *callback)
{
assert(tox != nullptr);
tox->group_private_message_callback = callback;
}
void tox_callback_group_custom_packet(Tox *tox, tox_group_custom_packet_cb *callback)
{
assert(tox != nullptr);
tox->group_custom_packet_callback = callback;
}
void tox_callback_group_custom_private_packet(Tox *tox, tox_group_custom_private_packet_cb *callback)
{
assert(tox != nullptr);
tox->group_custom_private_packet_callback = callback;
}
void tox_callback_group_moderation(Tox *tox, tox_group_moderation_cb *callback)
{
assert(tox != nullptr);
tox->group_moderation_callback = callback;
}
void tox_callback_group_peer_name(Tox *tox, tox_group_peer_name_cb *callback)
{
assert(tox != nullptr);
tox->group_peer_name_callback = callback;
}
void tox_callback_group_peer_status(Tox *tox, tox_group_peer_status_cb *callback)
{
assert(tox != nullptr);
tox->group_peer_status_callback = callback;
}
void tox_callback_group_topic(Tox *tox, tox_group_topic_cb *callback)
{
assert(tox != nullptr);
tox->group_topic_callback = callback;
}
void tox_callback_group_privacy_state(Tox *tox, tox_group_privacy_state_cb *callback)
{
assert(tox != nullptr);
tox->group_privacy_state_callback = callback;
}
void tox_callback_group_topic_lock(Tox *tox, tox_group_topic_lock_cb *callback)
{
assert(tox != nullptr);
tox->group_topic_lock_callback = callback;
}
void tox_callback_group_voice_state(Tox *tox, tox_group_voice_state_cb *callback)
{
assert(tox != nullptr);
tox->group_voice_state_callback = callback;
}
void tox_callback_group_peer_limit(Tox *tox, tox_group_peer_limit_cb *callback)
{
assert(tox != nullptr);
tox->group_peer_limit_callback = callback;
}
void tox_callback_group_password(Tox *tox, tox_group_password_cb *callback)
{
assert(tox != nullptr);
tox->group_password_callback = callback;
}
void tox_callback_group_peer_join(Tox *tox, tox_group_peer_join_cb *callback)
{
assert(tox != nullptr);
tox->group_peer_join_callback = callback;
}
void tox_callback_group_peer_exit(Tox *tox, tox_group_peer_exit_cb *callback)
{
assert(tox != nullptr);
tox->group_peer_exit_callback = callback;
}
void tox_callback_group_self_join(Tox *tox, tox_group_self_join_cb *callback)
{
assert(tox != nullptr);
tox->group_self_join_callback = callback;
}
void tox_callback_group_join_fail(Tox *tox, tox_group_join_fail_cb *callback)
{
assert(tox != nullptr);
tox->group_join_fail_callback = callback;
}
uint32_t tox_group_new(Tox *tox, Tox_Group_Privacy_State privacy_state, const uint8_t *group_name,
size_t group_name_length, const uint8_t *name, size_t name_length, Tox_Err_Group_New *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_group_add(tox->m->group_handler, (Group_Privacy_State) privacy_state,
group_name, group_name_length, name, name_length);
tox_unlock(tox);
if (ret >= 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_NEW_OK);
return ret;
}
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_NEW_TOO_LONG);
return UINT32_MAX;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_NEW_EMPTY);
return UINT32_MAX;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_NEW_INIT);
return UINT32_MAX;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_NEW_STATE);
return UINT32_MAX;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_NEW_ANNOUNCE);
return UINT32_MAX;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return UINT32_MAX;
}
uint32_t tox_group_join(Tox *tox, const uint8_t chat_id[TOX_GROUP_CHAT_ID_SIZE], const uint8_t *name, size_t name_length,
const uint8_t *password, size_t password_length, Tox_Err_Group_Join *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_group_join(tox->m->group_handler, chat_id, name, name_length, password, password_length);
tox_unlock(tox);
if (ret >= 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_JOIN_OK);
return ret;
}
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_JOIN_INIT);
return UINT32_MAX;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_JOIN_BAD_CHAT_ID);
return UINT32_MAX;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_JOIN_TOO_LONG);
return UINT32_MAX;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_JOIN_EMPTY);
return UINT32_MAX;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_JOIN_PASSWORD);
return UINT32_MAX;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_JOIN_CORE);
return UINT32_MAX;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return UINT32_MAX;
}
bool tox_group_is_connected(const Tox *tox, uint32_t group_number, Tox_Err_Group_Is_Connected *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_IS_CONNECTED_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_IS_CONNECTED_OK);
const bool ret = chat->connection_state == CS_CONNECTED || chat->connection_state == CS_CONNECTING;
tox_unlock(tox);
return ret;
}
bool tox_group_disconnect(const Tox *tox, uint32_t group_number, Tox_Err_Group_Disconnect *error)
{
assert(tox != nullptr);
tox_lock(tox);
GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_DISCONNECT_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_DISCONNECT_ALREADY_DISCONNECTED);
tox_unlock(tox);
return false;
}
const bool ret = gc_disconnect_from_group(tox->m->group_handler, chat);
tox_unlock(tox);
if (!ret) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_DISCONNECT_GROUP_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_DISCONNECT_OK);
return true;
}
bool tox_group_reconnect(Tox *tox, uint32_t group_number, Tox_Err_Group_Reconnect *error)
{
assert(tox != nullptr);
tox_lock(tox);
GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_RECONNECT_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
const int ret = gc_rejoin_group(tox->m->group_handler, chat);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_RECONNECT_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_RECONNECT_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_RECONNECT_CORE);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_leave(Tox *tox, uint32_t group_number, const uint8_t *part_message, size_t length,
Tox_Err_Group_Leave *error)
{
assert(tox != nullptr);
tox_lock(tox);
GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_LEAVE_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
const int ret = gc_group_exit(tox->m->group_handler, chat, part_message, length);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_LEAVE_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_LEAVE_TOO_LONG);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_LEAVE_FAIL_SEND);
return true; /* the group was still successfully deleted */
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_self_set_name(Tox *tox, uint32_t group_number, const uint8_t *name, size_t length,
Tox_Err_Group_Self_Name_Set *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_set_self_nick(tox->m, group_number, name, length);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_NAME_SET_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_NAME_SET_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_NAME_SET_TOO_LONG);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_NAME_SET_INVALID);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_NAME_SET_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
size_t tox_group_self_get_name_size(const Tox *tox, uint32_t group_number, Tox_Err_Group_Self_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_OK);
const size_t ret = gc_get_self_nick_size(chat);
tox_unlock(tox);
return ret;
}
bool tox_group_self_get_name(const Tox *tox, uint32_t group_number, uint8_t *name, Tox_Err_Group_Self_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_OK);
gc_get_self_nick(chat, name);
tox_unlock(tox);
return true;
}
bool tox_group_self_set_status(Tox *tox, uint32_t group_number, Tox_User_Status status,
Tox_Err_Group_Self_Status_Set *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_set_self_status(tox->m, group_number, (Group_Peer_Status) status);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_STATUS_SET_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_STATUS_SET_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_STATUS_SET_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
Tox_User_Status tox_group_self_get_status(const Tox *tox, uint32_t group_number, Tox_Err_Group_Self_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return (Tox_User_Status) - 1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_OK);
const uint8_t status = gc_get_self_status(chat);
tox_unlock(tox);
return (Tox_User_Status)status;
}
Tox_Group_Role tox_group_self_get_role(const Tox *tox, uint32_t group_number, Tox_Err_Group_Self_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return (Tox_Group_Role) - 1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_OK);
const Group_Role role = gc_get_self_role(chat);
tox_unlock(tox);
return (Tox_Group_Role)role;
}
uint32_t tox_group_self_get_peer_id(const Tox *tox, uint32_t group_number, Tox_Err_Group_Self_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_OK);
const GC_Peer_Id ret = gc_get_self_peer_id(chat);
tox_unlock(tox);
return gc_peer_id_to_int(ret);
}
bool tox_group_self_get_public_key(const Tox *tox, uint32_t group_number, uint8_t public_key[TOX_PUBLIC_KEY_SIZE],
Tox_Err_Group_Self_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SELF_QUERY_OK);
gc_get_self_public_key(chat, public_key);
tox_unlock(tox);
return true;
}
size_t tox_group_peer_get_name_size(const Tox *tox, uint32_t group_number, uint32_t peer_id,
Tox_Err_Group_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
const int ret = gc_get_peer_nick_size(chat, gc_peer_id_from_int(peer_id));
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_PEER_NOT_FOUND);
return -1;
} else {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_OK);
return ret;
}
}
bool tox_group_peer_get_name(const Tox *tox, uint32_t group_number, uint32_t peer_id, uint8_t *name,
Tox_Err_Group_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
const bool ret = gc_get_peer_nick(chat, gc_peer_id_from_int(peer_id), name);
tox_unlock(tox);
if (!ret) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_PEER_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_OK);
return true;
}
Tox_User_Status tox_group_peer_get_status(const Tox *tox, uint32_t group_number, uint32_t peer_id,
Tox_Err_Group_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return (Tox_User_Status) - 1;
}
const uint8_t ret = gc_get_status(chat, gc_peer_id_from_int(peer_id));
tox_unlock(tox);
if (ret == UINT8_MAX) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_PEER_NOT_FOUND);
return (Tox_User_Status) - 1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_OK);
return (Tox_User_Status)ret;
}
Tox_Group_Role tox_group_peer_get_role(const Tox *tox, uint32_t group_number, uint32_t peer_id,
Tox_Err_Group_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return (Tox_Group_Role) - 1;
}
const uint8_t ret = gc_get_role(chat, gc_peer_id_from_int(peer_id));
tox_unlock(tox);
if (ret == (uint8_t) -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_PEER_NOT_FOUND);
return (Tox_Group_Role) - 1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_OK);
return (Tox_Group_Role)ret;
}
bool tox_group_peer_get_public_key(const Tox *tox, uint32_t group_number, uint32_t peer_id, uint8_t public_key[TOX_PUBLIC_KEY_SIZE],
Tox_Err_Group_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
const int ret = gc_get_peer_public_key_by_peer_id(chat, gc_peer_id_from_int(peer_id), public_key);
tox_unlock(tox);
if (ret == -1) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_PEER_NOT_FOUND);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_OK);
return true;
}
Tox_Connection tox_group_peer_get_connection_status(const Tox *tox, uint32_t group_number, uint32_t peer_id,
Tox_Err_Group_Peer_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return TOX_CONNECTION_NONE;
}
const unsigned int ret = gc_get_peer_connection_status(chat, gc_peer_id_from_int(peer_id));
tox_unlock(tox);
if (ret == 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_PEER_NOT_FOUND);
return TOX_CONNECTION_NONE;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_PEER_QUERY_OK);
return (Tox_Connection)ret;
}
bool tox_group_set_topic(Tox *tox, uint32_t group_number, const uint8_t *topic, size_t length,
Tox_Err_Group_Topic_Set *error)
{
assert(tox != nullptr);
tox_lock(tox);
GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_TOPIC_SET_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_TOPIC_SET_DISCONNECTED);
tox_unlock(tox);
return false;
}
const int ret = gc_set_topic(chat, topic, length);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_TOPIC_SET_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_TOPIC_SET_TOO_LONG);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_TOPIC_SET_PERMISSIONS);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_TOPIC_SET_FAIL_CREATE);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_TOPIC_SET_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
size_t tox_group_get_topic_size(const Tox *tox, uint32_t group_number, Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
const size_t ret = gc_get_topic_size(chat);
tox_unlock(tox);
return ret;
}
bool tox_group_get_topic(const Tox *tox, uint32_t group_number, uint8_t *topic, Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
gc_get_topic(chat, topic);
tox_unlock(tox);
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
return true;
}
size_t tox_group_get_name_size(const Tox *tox, uint32_t group_number, Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
const size_t ret = gc_get_group_name_size(chat);
tox_unlock(tox);
return ret;
}
bool tox_group_get_name(const Tox *tox, uint32_t group_number, uint8_t *name, Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
gc_get_group_name(chat, name);
tox_unlock(tox);
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
return true;
}
bool tox_group_get_chat_id(const Tox *tox, uint32_t group_number, uint8_t chat_id[TOX_GROUP_CHAT_ID_SIZE], Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
gc_get_chat_id(chat, chat_id);
tox_unlock(tox);
return true;
}
uint32_t tox_group_get_number_groups(const Tox *tox)
{
assert(tox != nullptr);
tox_lock(tox);
const uint32_t ret = gc_count_groups(tox->m->group_handler);
tox_unlock(tox);
return ret;
}
Tox_Group_Privacy_State tox_group_get_privacy_state(const Tox *tox, uint32_t group_number,
Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return (Tox_Group_Privacy_State) - 1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
const uint8_t state = gc_get_privacy_state(chat);
tox_unlock(tox);
return (Tox_Group_Privacy_State)state;
}
Tox_Group_Topic_Lock tox_group_get_topic_lock(const Tox *tox, uint32_t group_number, Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return (Tox_Group_Topic_Lock) - 1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
const Group_Topic_Lock topic_lock = gc_get_topic_lock_state(chat);
tox_unlock(tox);
return (Tox_Group_Topic_Lock)topic_lock;
}
Tox_Group_Voice_State tox_group_get_voice_state(const Tox *tox, uint32_t group_number,
Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return (Tox_Group_Voice_State) - 1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
const Group_Voice_State voice_state = gc_get_voice_state(chat);
tox_unlock(tox);
return (Tox_Group_Voice_State)voice_state;
}
uint16_t tox_group_get_peer_limit(const Tox *tox, uint32_t group_number, Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
const uint16_t ret = gc_get_max_peers(chat);
tox_unlock(tox);
return ret;
}
size_t tox_group_get_password_size(const Tox *tox, uint32_t group_number, Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
const size_t ret = gc_get_password_size(chat);
tox_unlock(tox);
return ret;
}
bool tox_group_get_password(const Tox *tox, uint32_t group_number, uint8_t *password,
Tox_Err_Group_State_Query *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_STATE_QUERY_OK);
gc_get_password(chat, password);
tox_unlock(tox);
return true;
}
Tox_Group_Message_Id tox_group_send_message(
const Tox *tox, uint32_t group_number, Tox_Message_Type message_type, const uint8_t *message,
size_t length, Tox_Err_Group_Send_Message *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_DISCONNECTED);
tox_unlock(tox);
return -1;
}
uint32_t message_id = 0;
const int ret = gc_send_message(chat, message, length, message_type, &message_id);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_OK);
return message_id;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_TOO_LONG);
return -1;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_EMPTY);
return -1;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_BAD_TYPE);
return -1;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_PERMISSIONS);
return -1;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_MESSAGE_FAIL_SEND);
return -1;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return -1;
}
Tox_Group_Message_Id tox_group_send_private_message(const Tox *tox, uint32_t group_number, uint32_t peer_id,
Tox_Message_Type message_type, const uint8_t *message, size_t length, Tox_Err_Group_Send_Private_Message *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_GROUP_NOT_FOUND);
tox_unlock(tox);
return -1;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_DISCONNECTED);
tox_unlock(tox);
return -1;
}
uint32_t message_id = 0;
const int ret = gc_send_private_message(chat, gc_peer_id_from_int(peer_id), message_type, message, length, &message_id);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_OK);
return message_id;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_TOO_LONG);
return -1;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_EMPTY);
return -1;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_PEER_NOT_FOUND);
return -1;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_BAD_TYPE);
return -1;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_PERMISSIONS);
return -1;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_PRIVATE_MESSAGE_FAIL_SEND);
return -1;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return -1;
}
bool tox_group_send_custom_packet(const Tox *tox, uint32_t group_number, bool lossless, const uint8_t *data,
size_t length, Tox_Err_Group_Send_Custom_Packet *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PACKET_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PACKET_DISCONNECTED);
tox_unlock(tox);
return false;
}
const int ret = gc_send_custom_packet(chat, lossless, data, length);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PACKET_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PACKET_TOO_LONG);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PACKET_EMPTY);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PACKET_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_send_custom_private_packet(const Tox *tox, uint32_t group_number, uint32_t peer_id, bool lossless,
const uint8_t *data, size_t length,
Tox_Err_Group_Send_Custom_Private_Packet *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PRIVATE_PACKET_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PRIVATE_PACKET_DISCONNECTED);
tox_unlock(tox);
return false;
}
const int ret = gc_send_custom_private_packet(chat, lossless, gc_peer_id_from_int(peer_id), data, length);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PRIVATE_PACKET_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PRIVATE_PACKET_TOO_LONG);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PRIVATE_PACKET_EMPTY);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PRIVATE_PACKET_PEER_NOT_FOUND);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SEND_CUSTOM_PRIVATE_PACKET_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_invite_friend(const Tox *tox, uint32_t group_number, uint32_t friend_number,
Tox_Err_Group_Invite_Friend *error)
{
assert(tox != nullptr);
tox_lock(tox);
GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_FRIEND_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_FRIEND_DISCONNECTED);
tox_unlock(tox);
return false;
}
if (!friend_is_valid(tox->m, friend_number)) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_FRIEND_FRIEND_NOT_FOUND);
tox_unlock(tox);
return false;
}
const int ret = gc_invite_friend(tox->m->group_handler, chat, friend_number, send_group_invite_packet);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_FRIEND_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_FRIEND_FRIEND_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_FRIEND_INVITE_FAIL);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_FRIEND_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
uint32_t tox_group_invite_accept(Tox *tox, uint32_t friend_number, const uint8_t *invite_data, size_t length,
const uint8_t *name, size_t name_length, const uint8_t *password,
size_t password_length, Tox_Err_Group_Invite_Accept *error)
{
assert(tox != nullptr);
if (invite_data == nullptr || name == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_NULL);
return UINT32_MAX;
}
tox_lock(tox);
const int ret = gc_accept_invite(tox->m->group_handler, friend_number, invite_data, length, name, name_length, password,
password_length);
tox_unlock(tox);
if (ret >= 0) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_OK);
return ret;
}
switch (ret) {
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_BAD_INVITE);
return UINT32_MAX;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_INIT_FAILED);
return UINT32_MAX;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_TOO_LONG);
return UINT32_MAX;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_EMPTY);
return UINT32_MAX;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_PASSWORD);
return UINT32_MAX;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_FRIEND_NOT_FOUND);
return UINT32_MAX;
}
case -7: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_INVITE_ACCEPT_FAIL_SEND);
return UINT32_MAX;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return UINT32_MAX;
}
bool tox_group_set_password(Tox *tox, uint32_t group_number, const uint8_t *password, size_t length,
Tox_Err_Group_Set_Password *error)
{
assert(tox != nullptr);
tox_lock(tox);
GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PASSWORD_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PASSWORD_DISCONNECTED);
tox_unlock(tox);
return false;
}
const int ret = gc_founder_set_password(chat, password, length);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PASSWORD_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PASSWORD_PERMISSIONS);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PASSWORD_TOO_LONG);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PASSWORD_FAIL_SEND);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PASSWORD_MALLOC);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_set_privacy_state(Tox *tox, uint32_t group_number, Tox_Group_Privacy_State privacy_state,
Tox_Err_Group_Set_Privacy_State *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_founder_set_privacy_state(tox->m, group_number, (Group_Privacy_State) privacy_state);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PRIVACY_STATE_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PRIVACY_STATE_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PRIVACY_STATE_PERMISSIONS);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PRIVACY_STATE_DISCONNECTED);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PRIVACY_STATE_FAIL_SET);
return false;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PRIVACY_STATE_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_set_topic_lock(Tox *tox, uint32_t group_number, Tox_Group_Topic_Lock topic_lock,
Tox_Err_Group_Set_Topic_Lock *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_founder_set_topic_lock(tox->m, group_number, (Group_Topic_Lock) topic_lock);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_TOPIC_LOCK_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_TOPIC_LOCK_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_TOPIC_LOCK_INVALID);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_TOPIC_LOCK_PERMISSIONS);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_TOPIC_LOCK_DISCONNECTED);
return false;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_TOPIC_LOCK_FAIL_SET);
return false;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_TOPIC_LOCK_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_set_voice_state(Tox *tox, uint32_t group_number, Tox_Group_Voice_State voice_state,
Tox_Err_Group_Set_Voice_State *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_founder_set_voice_state(tox->m, group_number, (Group_Voice_State)voice_state);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_VOICE_STATE_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_VOICE_STATE_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_VOICE_STATE_PERMISSIONS);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_VOICE_STATE_DISCONNECTED);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_VOICE_STATE_FAIL_SET);
return false;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_VOICE_STATE_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_set_peer_limit(Tox *tox, uint32_t group_number, uint16_t peer_limit,
Tox_Err_Group_Set_Peer_Limit *error)
{
assert(tox != nullptr);
tox_lock(tox);
GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PEER_LIMIT_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
if (chat->connection_state == CS_DISCONNECTED) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PEER_LIMIT_DISCONNECTED);
tox_unlock(tox);
return false;
}
const int ret = gc_founder_set_max_peers(chat, peer_limit);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PEER_LIMIT_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PEER_LIMIT_PERMISSIONS);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PEER_LIMIT_FAIL_SET);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_PEER_LIMIT_FAIL_SEND);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_set_ignore(Tox *tox, uint32_t group_number, uint32_t peer_id, bool ignore,
Tox_Err_Group_Set_Ignore *error)
{
assert(tox != nullptr);
tox_lock(tox);
const GC_Chat *chat = gc_get_group(tox->m->group_handler, group_number);
if (chat == nullptr) {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_IGNORE_GROUP_NOT_FOUND);
tox_unlock(tox);
return false;
}
const int ret = gc_set_ignore(chat, gc_peer_id_from_int(peer_id), ignore);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_IGNORE_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_IGNORE_PEER_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_IGNORE_SELF);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_set_role(Tox *tox, uint32_t group_number, uint32_t peer_id, Tox_Group_Role role,
Tox_Err_Group_Set_Role *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_set_peer_role(tox->m, group_number, gc_peer_id_from_int(peer_id), (Group_Role) role);
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_ROLE_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_ROLE_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_ROLE_PEER_NOT_FOUND);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_ROLE_PERMISSIONS);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_ROLE_ASSIGNMENT);
return false;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_ROLE_FAIL_ACTION);
return false;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_SET_ROLE_SELF);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
bool tox_group_kick_peer(const Tox *tox, uint32_t group_number, uint32_t peer_id,
Tox_Err_Group_Kick_Peer *error)
{
assert(tox != nullptr);
tox_lock(tox);
const int ret = gc_kick_peer(tox->m, group_number, gc_peer_id_from_int(peer_id));
tox_unlock(tox);
switch (ret) {
case 0: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_KICK_PEER_OK);
return true;
}
case -1: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_KICK_PEER_GROUP_NOT_FOUND);
return false;
}
case -2: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_KICK_PEER_PEER_NOT_FOUND);
return false;
}
case -3: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_KICK_PEER_PERMISSIONS);
return false;
}
case -4: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_KICK_PEER_FAIL_ACTION);
return false;
}
case -5: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_KICK_PEER_FAIL_SEND);
return false;
}
case -6: {
SET_ERROR_PARAMETER(error, TOX_ERR_GROUP_KICK_PEER_SELF);
return false;
}
}
/* can't happen */
LOGGER_FATAL(tox->m->log, "impossible return value: %d", ret);
return false;
}
const Tox_System *tox_get_system(Tox *tox)
{
assert(tox != nullptr);
return &tox->sys;
}
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