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Squashed 'external/toxcore/c-toxcore/' changes from 82460b2124..38e4c82fe0

Browse Source 
38e4c82fe0 feat: add ngc events
8099d82397 diagnostic: get the number of close dht nodes with announce/store support
d01c116764 cleanup: make it more clear that assert and uint32_t increment both only exist if NDEBUG is not defined
58fac53429 refactor: Add a `bin_unpack_bin_max` for max-length arrays.
6be29f01e5 chore: Add more logging to loading conferences from savedata.
1195271b7f Fix inversed return values
82276ef5ac cleanup: Fix GCC compatibility.
REVERT: 82460b2124 feat: add ngc events

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: 38e4c82fe0fc373b9d43ee9ad2b8fe5fd1d26810
This commit is contained in:
Green Sky 2023-11-13 14:02:43 +01:00
parent a3126d581b
commit 32a8dba185
38 changed files with 220 additions and 81 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
.circleci/bazel-test
View File

@ -4,11 +4,9 @@ set -eux
git submodule update --init --recursive
/src/workspace/tools/inject-repo c-toxcore
# TODO(iphydf): Re-enable fuzz-test when https://github.com/tweag/rules_nixpkgs/issues/442 is fixed.
cd /src/workspace && bazel test -k \
--config=remote \
--build_tag_filters=-haskell \
--test_tag_filters=-haskell \
--remote_download_minimal \
--build_tag_filters=-haskell,-fuzz-test \
--test_tag_filters=-haskell,-fuzz-test \
-- \
//c-toxcore/... \
"$@"

29
.circleci/config.yml
View File

@ -7,11 +7,11 @@ workflows:
jobs:
# Dynamic analysis in the Bazel build
- bazel-asan
- bazel-msan
- bazel-tsan
# Dynamic analysis with CMake
- asan
- tsan
- msan
- ubsan
# Static analysis
- clang-analyze
@ -29,6 +29,7 @@ jobs:
steps:
- checkout
- run: .circleci/bazel-test
//c-toxcore/...
bazel-tsan:
working_directory: /tmp/cirrus-ci-build
@ -38,11 +39,22 @@ jobs:
steps:
- checkout
- run: .circleci/bazel-test
//c-toxcore/...
-//c-toxcore/auto_tests:conference_av_test
-//c-toxcore/auto_tests:conference_test
-//c-toxcore/auto_tests:onion_test
-//c-toxcore/auto_tests:tox_many_test
bazel-msan:
working_directory: /tmp/cirrus-ci-build
docker:
- image: toxchat/toktok-stack:latest-msan
steps:
- checkout
- run: .circleci/bazel-test
//c-toxcore/auto_tests:lossless_packet_test
asan:
working_directory: ~/work
docker:
@ -91,21 +103,6 @@ jobs:
- run: git submodule update --init --recursive
- run: CC=clang .circleci/cmake-ubsan
msan:
working_directory: ~/work
docker:
- image: toxchat/toktok-stack:latest-msan
steps:
- checkout
- run: git submodule update --init --recursive
- run: rm -rf /src/workspace/c-toxcore/* && mv * /src/workspace/c-toxcore/
- run:
cd /src/workspace && bazel test
//c-toxcore/auto_tests:lossless_packet_test
//c-toxcore/toxav/...
//c-toxcore/toxcore/...
infer:
working_directory: ~/work
docker:

8
.cirrus.yml
View File

@ -9,10 +9,9 @@ bazel-opt_task:
- /src/workspace/tools/inject-repo c-toxcore
test_all_script:
- cd /src/workspace && bazel test -k
--remote_http_cache=http://$CIRRUS_HTTP_CACHE_HOST
--config=ci
--build_tag_filters=-haskell
--test_tag_filters=-haskell
--remote_download_minimal
--
//c-toxcore/...
-//c-toxcore/auto_tests:tcp_relay_test # TODO(robinlinden): Why does this pass locally but not in Cirrus?
@ -27,10 +26,9 @@ bazel-dbg_task:
- /src/workspace/tools/inject-repo c-toxcore
test_all_script:
- cd /src/workspace && bazel test -k
--remote_http_cache=http://$CIRRUS_HTTP_CACHE_HOST
--config=ci
--build_tag_filters=-haskell
--test_tag_filters=-haskell
--remote_download_minimal
--
//c-toxcore/...
-//c-toxcore/auto_tests:tcp_relay_test # TODO(robinlinden): Why does this pass locally but not in Cirrus?
@ -45,7 +43,7 @@ cimple_task:
- /src/workspace/tools/inject-repo c-toxcore
test_all_script:
- cd /src/workspace && bazel test -k
--remote_http_cache=http://$CIRRUS_HTTP_CACHE_HOST
--config=ci
--build_tag_filters=haskell
--test_tag_filters=haskell
--

18
auto_tests/BUILD.bazel
View File

@ -29,12 +29,26 @@ flaky_tests = {
"tox_many_tcp_test": True,
}
extra_args = {
"proxy_test": ["$(location //c-toxcore/other/proxy)"],
}
extra_data = {
"proxy_test": ["//c-toxcore/other/proxy"],
}
[cc_test(
name = src[:-2],
size = "small",
srcs = [src],
args = ["$(location %s)" % src] + ["$(location //c-toxcore/other/proxy)"],
data = glob(["data/*"]) + ["//c-toxcore/other/proxy"],
args = ["$(location %s)" % src] + extra_args.get(
src[:-2],
[],
),
data = glob(["data/*"]) + extra_data.get(
src[:-2],
[],
),
flaky = flaky_tests.get(
src[:-2],
False,

6
auto_tests/dht_getnodes_api_test.c
View File

@ -122,6 +122,12 @@ static void test_dht_getnodes(AutoTox *autotoxes)
tox_self_get_dht_id(autotoxes[i].tox, public_key_list[i]);
tox_callback_dht_get_nodes_response(autotoxes[i].tox, getnodes_response_cb);
printf("Peer %zu dht closenode count total/annouce-capable: %d/%d\n",
i,
tox_dht_get_num_closelist(autotoxes[i].tox),
tox_dht_get_num_closelist_announce_capable(autotoxes[i].tox)
);
}
while (!all_nodes_crawled(autotoxes, NUM_TOXES, public_key_list)) {

2
other/bootstrap_daemon/docker/tox-bootstrapd.sha256
View File

@ -1 +1 @@
4f5b47978dc26aed78719526f862a44693f821db12f5ff6d70b338d67fb6f784 /usr/local/bin/tox-bootstrapd
9bec65f2a3093ebb49c3751dfad267482bc80d4b29ef9171f11d5ba53058d713 /usr/local/bin/tox-bootstrapd

8
testing/fuzzing/BUILD.bazel
View File

@ -28,7 +28,7 @@ cc_library(
cc_fuzz_test(
name = "bootstrap_fuzz_test",
#size = "small",
size = "small",
srcs = ["bootstrap_harness.cc"],
copts = ["-UNDEBUG"],
corpus = ["//tools/toktok-fuzzer/corpus:bootstrap_fuzzer"],
@ -43,7 +43,7 @@ cc_fuzz_test(
cc_fuzz_test(
name = "e2e_fuzz_test",
#size = "small",
size = "small",
srcs = ["e2e_fuzz_test.cc"],
copts = ["-UNDEBUG"],
corpus = ["//tools/toktok-fuzzer/corpus:e2e_fuzz_test"],
@ -59,7 +59,7 @@ cc_fuzz_test(
cc_fuzz_test(
name = "toxsave_fuzz_test",
#size = "small",
size = "small",
srcs = ["toxsave_harness.cc"],
copts = ["-UNDEBUG"],
corpus = ["//tools/toktok-fuzzer/corpus:toxsave_fuzzer"],
@ -92,7 +92,7 @@ fuzzing_binary(
cc_fuzz_test(
name = "protodump_reduce",
#size = "small",
size = "small",
srcs = ["protodump_reduce.cc"],
copts = ["-UNDEBUG"],
deps = [

8
testing/fuzzing/fuzz_support.cc
View File

@ -22,6 +22,8 @@
const bool DEBUG = false;
static constexpr tox_mono_time_cb *get_self_clock = ![](Fuzz_System *self) { return self->clock; };
// TODO(iphydf): Put this somewhere shared.
struct Network_Addr {
struct sockaddr_storage addr;
@ -182,7 +184,7 @@ Fuzz_System::Fuzz_System(Fuzz_Data &input)
}
, data(input)
{
sys->mono_time_callback = ![](Fuzz_System *self) { return self->clock; };
sys->mono_time_callback = get_self_clock;
sys->mono_time_user_data = this;
sys->mem = mem.get();
sys->ns = ns.get();
@ -269,7 +271,7 @@ Null_System::Null_System()
std::make_unique<Random>(Random{&null_random_funcs, this}),
}
{
sys->mono_time_callback = ![](Fuzz_System *self) { return self->clock; };
sys->mono_time_callback = get_self_clock;
sys->mono_time_user_data = this;
sys->mem = mem.get();
sys->ns = ns.get();
@ -400,7 +402,7 @@ Record_System::Record_System(Global &global, uint64_t seed, const char *name)
, seed_(seed)
, name_(name)
{
sys->mono_time_callback = ![](Fuzz_System *self) { return self->clock; };
sys->mono_time_callback = get_self_clock;
sys->mono_time_user_data = this;
sys->mem = mem.get();
sys->ns = ns.get();

32
toxcore/DHT.c
View File

@ -533,8 +533,8 @@ int pack_nodes(const Logger *logger, uint8_t *data, uint16_t length, const Node_
#ifndef NDEBUG
const uint32_t increment = ipp_size + CRYPTO_PUBLIC_KEY_SIZE;
#endif
assert(increment == PACKED_NODE_SIZE_IP4 || increment == PACKED_NODE_SIZE_IP6);
#endif
}
return packed_length;
@ -565,8 +565,8 @@ int unpack_nodes(Node_format *nodes, uint16_t max_num_nodes, uint16_t *processed
#ifndef NDEBUG
const uint32_t increment = ipp_size + CRYPTO_PUBLIC_KEY_SIZE;
#endif
assert(increment == PACKED_NODE_SIZE_IP4 || increment == PACKED_NODE_SIZE_IP6);
#endif
}
if (processed_data_len != nullptr) {
@ -2965,6 +2965,34 @@ bool dht_non_lan_connected(const DHT *dht)
return false;
}
uint16_t dht_get_num_closelist(const DHT *dht) {
uint16_t num_valid_close_clients = 0;
for (uint32_t i = 0; i < LCLIENT_LIST; ++i) {
const Client_data *const client = dht_get_close_client(dht, i);
// check if client is valid
if (!(assoc_timeout(dht->cur_time, &client->assoc4) && assoc_timeout(dht->cur_time, &client->assoc6))) {
++num_valid_close_clients;
}
}
return num_valid_close_clients;
}
uint16_t dht_get_num_closelist_announce_capable(const DHT *dht) {
uint16_t num_valid_close_clients_with_cap = 0;
for (uint32_t i = 0; i < LCLIENT_LIST; ++i) {
const Client_data *const client = dht_get_close_client(dht, i);
// check if client is valid
if (!(assoc_timeout(dht->cur_time, &client->assoc4) && assoc_timeout(dht->cur_time, &client->assoc6)) && client->announce_node) {
++num_valid_close_clients_with_cap;
}
}
return num_valid_close_clients_with_cap;
}
unsigned int ipport_self_copy(const DHT *dht, IP_Port *dest)
{
ipport_reset(dest);

18
toxcore/DHT.h
View File

@ -515,6 +515,24 @@ bool dht_isconnected(const DHT *dht);
non_null()
bool dht_non_lan_connected(const DHT *dht);
/**
* This function returns the ratio of close dht nodes that are known to support announce/store.
* This function returns the number of DHT nodes in the closelist.
*
* @return number
*/
non_null()
uint16_t dht_get_num_closelist(const DHT *dht);
/**
* This function returns the number of DHT nodes in the closelist,
* that are capable to store annouce data (introduced in version 0.2.18).
*
* @return number
*/
non_null()
uint16_t dht_get_num_closelist_announce_capable(const DHT *dht);
/** @brief Attempt to add client with ip_port and public_key to the friends client list
* and close_clientlist.
*

5
toxcore/Messenger.c
View File

@ -2988,6 +2988,7 @@ static State_Load_Status load_nospam_keys(Messenger *m, const uint8_t *data, uin
load_secret_key(m->net_crypto, data + sizeof(uint32_t) + CRYPTO_PUBLIC_KEY_SIZE);
if (!pk_equal(data + sizeof(uint32_t), nc_get_self_public_key(m->net_crypto))) {
LOGGER_ERROR(m->log, "public key stored in savedata does not match its secret key");
return STATE_LOAD_STATUS_ERROR;
}
@ -3219,9 +3220,13 @@ static State_Load_Status groups_load(Messenger *m, const uint8_t *data, uint32_t
if (group_number < 0) {
LOGGER_WARNING(m->log, "Failed to load group %u", i);
// Can't recover trivially. We may need to skip over some data here.
break;
}
}
LOGGER_DEBUG(m->log, "Successfully loaded %u groups", gc_count_groups(m->group_handler));
bin_unpack_free(bu);
return STATE_LOAD_STATUS_CONTINUE;

22
toxcore/bin_unpack.c
View File

@ -73,10 +73,14 @@ bool bin_unpack_array(Bin_Unpack *bu, uint32_t *size)
return cmp_read_array(&bu->ctx, size) && *size <= bu->bytes_size;
}
bool bin_unpack_array_fixed(Bin_Unpack *bu, uint32_t required_size)
bool bin_unpack_array_fixed(Bin_Unpack *bu, uint32_t required_size, uint32_t *actual_size)
{
uint32_t size;
return cmp_read_array(&bu->ctx, &size) && size == required_size;
uint32_t size = 0;
const bool success = cmp_read_array(&bu->ctx, &size) && size == required_size;
if (actual_size != nullptr) {
*actual_size = size;
}
return success;
}
bool bin_unpack_bool(Bin_Unpack *bu, bool *val)
@ -128,6 +132,18 @@ bool bin_unpack_bin(Bin_Unpack *bu, uint8_t **data_ptr, uint32_t *data_length_pt
return true;
}
bool bin_unpack_bin_max(Bin_Unpack *bu, uint8_t *data, uint16_t *data_length_ptr, uint16_t max_data_length)
{
uint32_t bin_size;
if (!bin_unpack_bin_size(bu, &bin_size) || bin_size > max_data_length) {
return false;
}
*data_length_ptr = bin_size;
return bin_unpack_bin_b(bu, data, bin_size);
}
bool bin_unpack_bin_fixed(Bin_Unpack *bu, uint8_t *data, uint32_t data_length)
{
uint32_t bin_size;

16
toxcore/bin_unpack.h
View File

@ -45,10 +45,14 @@ void bin_unpack_free(Bin_Unpack *bu);
non_null() bool bin_unpack_array(Bin_Unpack *bu, uint32_t *size);
/** @brief Start unpacking a fixed size MessagePack array.
*
* Fails if the array size is not the required size. If `actual_size` is passed a non-null
* pointer, the array size is written there.
*
* @retval false if the packed array size is not exactly the required size.
*/
non_null() bool bin_unpack_array_fixed(Bin_Unpack *bu, uint32_t required_size);
non_null(1) nullable(3)
bool bin_unpack_array_fixed(Bin_Unpack *bu, uint32_t required_size, uint32_t *actual_size);
/** @brief Unpack a MessagePack bool. */
non_null() bool bin_unpack_bool(Bin_Unpack *bu, bool *val);
@ -71,10 +75,16 @@ non_null() bool bin_unpack_nil(Bin_Unpack *bu);
* large allocation unless the input array was already that large.
*/
non_null() bool bin_unpack_bin(Bin_Unpack *bu, uint8_t **data_ptr, uint32_t *data_length_ptr);
/** @brief Unpack a variable size MessagePack bin into a fixed size byte array.
*
* Stores unpacked data into `data` with its length stored in `data_length_ptr`. This function does
* not allocate memory and requires that `max_data_length` is less than or equal to `sizeof(arr)`
* when `arr` is passed as `data` pointer.
*/
non_null() bool bin_unpack_bin_max(Bin_Unpack *bu, uint8_t *data, uint16_t *data_length_ptr, uint16_t max_data_length);
/** @brief Unpack a MessagePack bin of a fixed length into a pre-allocated byte array.
*
* Unlike the function above, this function does not allocate any memory, but requires the size to
* be known up front.
* Similar to the function above, but doesn't output the data length.
*/
non_null() bool bin_unpack_bin_fixed(Bin_Unpack *bu, uint8_t *data, uint32_t data_length);

2
toxcore/events/conference_invite.c
View File

@ -120,7 +120,7 @@ static bool tox_event_conference_invite_unpack(
Tox_Event_Conference_Invite *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 3)) {
if (!bin_unpack_array_fixed(bu, 3, nullptr)) {
return false;
}

2
toxcore/events/conference_message.c
View File

@ -135,7 +135,7 @@ static bool tox_event_conference_message_unpack(
Tox_Event_Conference_Message *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 4)) {
if (!bin_unpack_array_fixed(bu, 4, nullptr)) {
return false;
}

2
toxcore/events/conference_peer_name.c
View File

@ -120,7 +120,7 @@ static bool tox_event_conference_peer_name_unpack(
Tox_Event_Conference_Peer_Name *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 3)) {
if (!bin_unpack_array_fixed(bu, 3, nullptr)) {
return false;
}

2
toxcore/events/conference_title.c
View File

@ -119,7 +119,7 @@ static bool tox_event_conference_title_unpack(
Tox_Event_Conference_Title *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 3)) {
if (!bin_unpack_array_fixed(bu, 3, nullptr)) {
return false;
}

2
toxcore/events/file_chunk_request.c
View File

@ -112,7 +112,7 @@ static bool tox_event_file_chunk_request_unpack(
Tox_Event_File_Chunk_Request *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 4)) {
if (!bin_unpack_array_fixed(bu, 4, nullptr)) {
return false;
}

2
toxcore/events/file_recv.c
View File

@ -149,7 +149,7 @@ static bool tox_event_file_recv_unpack(
Tox_Event_File_Recv *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 5)) {
if (!bin_unpack_array_fixed(bu, 5, nullptr)) {
return false;
}

2
toxcore/events/file_recv_chunk.c
View File

@ -134,7 +134,7 @@ static bool tox_event_file_recv_chunk_unpack(
Tox_Event_File_Recv_Chunk *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 4)) {
if (!bin_unpack_array_fixed(bu, 4, nullptr)) {
return false;
}

2
toxcore/events/file_recv_control.c
View File

@ -99,7 +99,7 @@ static bool tox_event_file_recv_control_unpack(
Tox_Event_File_Recv_Control *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 3)) {
if (!bin_unpack_array_fixed(bu, 3, nullptr)) {
return false;
}

2
toxcore/events/friend_connection_status.c
View File

@ -86,7 +86,7 @@ static bool tox_event_friend_connection_status_unpack(
Tox_Event_Friend_Connection_Status *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_lossless_packet.c
View File

@ -105,7 +105,7 @@ static bool tox_event_friend_lossless_packet_unpack(
Tox_Event_Friend_Lossless_Packet *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_lossy_packet.c
View File

@ -104,7 +104,7 @@ static bool tox_event_friend_lossy_packet_unpack(
Tox_Event_Friend_Lossy_Packet *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_message.c
View File

@ -119,7 +119,7 @@ static bool tox_event_friend_message_unpack(
Tox_Event_Friend_Message *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 3)) {
if (!bin_unpack_array_fixed(bu, 3, nullptr)) {
return false;
}

2
toxcore/events/friend_name.c
View File

@ -104,7 +104,7 @@ static bool tox_event_friend_name_unpack(
Tox_Event_Friend_Name *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_read_receipt.c
View File

@ -83,7 +83,7 @@ static bool tox_event_friend_read_receipt_unpack(
Tox_Event_Friend_Read_Receipt *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_request.c
View File

@ -105,7 +105,7 @@ static bool tox_event_friend_request_unpack(
Tox_Event_Friend_Request *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_status.c
View File

@ -84,7 +84,7 @@ static bool tox_event_friend_status_unpack(
Tox_Event_Friend_Status *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_status_message.c
View File

@ -106,7 +106,7 @@ static bool tox_event_friend_status_message_unpack(
Tox_Event_Friend_Status_Message *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

2
toxcore/events/friend_typing.c
View File

@ -82,7 +82,7 @@ static bool tox_event_friend_typing_unpack(
Tox_Event_Friend_Typing *event, Bin_Unpack *bu)
{
assert(event != nullptr);
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
return false;
}

4
toxcore/group.c
View File

@ -802,6 +802,7 @@ static int addpeer(Group_Chats *g_c, uint32_t groupnumber, const uint8_t *real_p
if (peer_index != -1) {
if (!pk_equal(g->group[peer_index].real_pk, real_pk)) {
LOGGER_ERROR(g_c->m->log, "peer public key is incorrect for peer %d", peer_number);
return -1;
}
@ -3679,6 +3680,7 @@ static State_Load_Status load_conferences_helper(Group_Chats *g_c, const uint8_t
if (groupnumber == -1) {
// If this fails there's a serious problem, don't bother with cleanup
LOGGER_ERROR(g_c->m->log, "conference creation failed");
return STATE_LOAD_STATUS_ERROR;
}
@ -3696,6 +3698,7 @@ static State_Load_Status load_conferences_helper(Group_Chats *g_c, const uint8_t
assert(ret);
}
LOGGER_ERROR(g_c->m->log, "conference loading failed");
return STATE_LOAD_STATUS_ERROR;
}
@ -3705,6 +3708,7 @@ static State_Load_Status load_conferences_helper(Group_Chats *g_c, const uint8_t
nullptr, true, false);
if (peer_index == -1) {
LOGGER_ERROR(g_c->m->log, "adding peer %d failed", g->peer_number);
return STATE_LOAD_STATUS_ERROR;
}

4
toxcore/group_chats.c
View File

@ -6961,12 +6961,12 @@ static bool ping_peer(const GC_Chat *chat, const GC_Connection *gconn)
if (!send_lossy_group_packet(chat, gconn, data, packed_len, GP_PING)) {
free(data);
return true;
return false;
}
free(data);
return false;
return true;
}
/**

40
toxcore/group_pack.c
View File

@ -22,7 +22,7 @@
non_null()
static bool load_unpack_state_values(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 8)) {
if (!bin_unpack_array_fixed(bu, 8, nullptr)) {
LOGGER_ERROR(chat->log, "Group state values array malformed");
return false;
}
@ -58,15 +58,23 @@ static bool load_unpack_state_values(GC_Chat *chat, Bin_Unpack *bu)
non_null()
static bool load_unpack_state_bin(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 5)) {
if (!bin_unpack_array_fixed(bu, 5, nullptr)) {
LOGGER_ERROR(chat->log, "Group state binary array malformed");
return false;
}
if (!(bin_unpack_bin_fixed(bu, chat->shared_state_sig, SIGNATURE_SIZE)
&& bin_unpack_bin_fixed(bu, chat->shared_state.founder_public_key, EXT_PUBLIC_KEY_SIZE)
&& bin_unpack_bin_fixed(bu, chat->shared_state.group_name, chat->shared_state.group_name_len)
&& bin_unpack_bin_fixed(bu, chat->shared_state.password, chat->shared_state.password_length)
if (!bin_unpack_bin_fixed(bu, chat->shared_state_sig, SIGNATURE_SIZE)) {
LOGGER_ERROR(chat->log, "Failed to unpack shared state signature");
return false;
}
if (!bin_unpack_bin_fixed(bu, chat->shared_state.founder_public_key, EXT_PUBLIC_KEY_SIZE)) {
LOGGER_ERROR(chat->log, "Failed to unpack founder public key");
return false;
}
if (!(bin_unpack_bin_max(bu, chat->shared_state.group_name, &chat->shared_state.group_name_len, sizeof(chat->shared_state.group_name))
&& bin_unpack_bin_max(bu, chat->shared_state.password, &chat->shared_state.password_length, sizeof(chat->shared_state.password))
&& bin_unpack_bin_fixed(bu, chat->shared_state.mod_list_hash, MOD_MODERATION_HASH_SIZE))) {
LOGGER_ERROR(chat->log, "Failed to unpack state binary data");
return false;
@ -78,7 +86,7 @@ static bool load_unpack_state_bin(GC_Chat *chat, Bin_Unpack *bu)
non_null()
static bool load_unpack_topic_info(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 6)) {
if (!bin_unpack_array_fixed(bu, 6, nullptr)) {
LOGGER_ERROR(chat->log, "Group topic array malformed");
return false;
}
@ -86,7 +94,7 @@ static bool load_unpack_topic_info(GC_Chat *chat, Bin_Unpack *bu)
if (!(bin_unpack_u32(bu, &chat->topic_info.version)
&& bin_unpack_u16(bu, &chat->topic_info.length)
&& bin_unpack_u16(bu, &chat->topic_info.checksum)
&& bin_unpack_bin_fixed(bu, chat->topic_info.topic, chat->topic_info.length)
&& bin_unpack_bin_max(bu, chat->topic_info.topic, &chat->topic_info.length, sizeof(chat->topic_info.topic))
&& bin_unpack_bin_fixed(bu, chat->topic_info.public_sig_key, SIG_PUBLIC_KEY_SIZE)
&& bin_unpack_bin_fixed(bu, chat->topic_sig, SIGNATURE_SIZE))) {
LOGGER_ERROR(chat->log, "Failed to unpack topic info");
@ -99,8 +107,9 @@ static bool load_unpack_topic_info(GC_Chat *chat, Bin_Unpack *bu)
non_null()
static bool load_unpack_mod_list(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 2)) {
LOGGER_ERROR(chat->log, "Group mod list array malformed");
uint32_t actual_size = 0;
if (!bin_unpack_array_fixed(bu, 2, &actual_size)) {
LOGGER_ERROR(chat->log, "Group mod list array malformed: %d != 2", actual_size);
return false;
}
@ -148,7 +157,7 @@ static bool load_unpack_mod_list(GC_Chat *chat, Bin_Unpack *bu)
non_null()
static bool load_unpack_keys(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 4)) {
if (!bin_unpack_array_fixed(bu, 4, nullptr)) {
LOGGER_ERROR(chat->log, "Group keys array malformed");
return false;
}
@ -167,7 +176,7 @@ static bool load_unpack_keys(GC_Chat *chat, Bin_Unpack *bu)
non_null()
static bool load_unpack_self_info(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 4)) {
if (!bin_unpack_array_fixed(bu, 4, nullptr)) {
LOGGER_ERROR(chat->log, "Group self info array malformed");
return false;
}
@ -214,7 +223,7 @@ static bool load_unpack_self_info(GC_Chat *chat, Bin_Unpack *bu)
non_null()
static bool load_unpack_saved_peers(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 2)) {
if (!bin_unpack_array_fixed(bu, 2, nullptr)) {
LOGGER_ERROR(chat->log, "Group saved peers array malformed");
return false;
}
@ -256,8 +265,9 @@ static bool load_unpack_saved_peers(GC_Chat *chat, Bin_Unpack *bu)
bool gc_load_unpack_group(GC_Chat *chat, Bin_Unpack *bu)
{
if (!bin_unpack_array_fixed(bu, 7)) {
LOGGER_ERROR(chat->log, "Group info array malformed");
uint32_t actual_size;
if (!bin_unpack_array_fixed(bu, 7, &actual_size)) {
LOGGER_ERROR(chat->log, "Group info array malformed: %d != 7", actual_size);
return false;
}

2
toxcore/network.c
View File

@ -1086,7 +1086,7 @@ void networking_poll(const Networking_Core *net, void *userdata)
}
IP_Port ip_port;
uint8_t data[MAX_UDP_PACKET_SIZE];
uint8_t data[MAX_UDP_PACKET_SIZE] = {0};
uint32_t length;
while (receivepacket(net->ns, net->mem, net->log, net->sock, &ip_port, data, &length) != -1) {

2
toxcore/state.c
View File

@ -52,7 +52,7 @@ int state_load(const Logger *log, state_load_cb *state_load_callback, void *oute
}
case STATE_LOAD_STATUS_ERROR: {
LOGGER_ERROR(log, "Error occcured in state file (type: %u).", type);
LOGGER_ERROR(log, "Error occcured in state file (type: 0x%02x).", type);
return -1;
}

17
toxcore/tox_private.c
View File

@ -149,3 +149,20 @@ bool tox_dht_get_nodes(const Tox *tox, const uint8_t *public_key, const char *ip
return true;
}
uint16_t tox_dht_get_num_closelist(const Tox *tox) {
tox_lock(tox);
const uint16_t num_total = dht_get_num_closelist(tox->m->dht);
tox_unlock(tox);
return num_total;
}
uint16_t tox_dht_get_num_closelist_announce_capable(const Tox *tox){
tox_lock(tox);
const uint16_t num_cap = dht_get_num_closelist_announce_capable(tox->m->dht);
tox_unlock(tox);
return num_cap;
}

16
toxcore/tox_private.h
View File

@ -140,6 +140,22 @@ typedef enum Tox_Err_Dht_Get_Nodes {
bool tox_dht_get_nodes(const Tox *tox, const uint8_t *public_key, const char *ip, uint16_t port,
const uint8_t *target_public_key, Tox_Err_Dht_Get_Nodes *error);
/**
* This function returns the ratio of close dht nodes that are known to support announce/store.
* This function returns the number of DHT nodes in the closelist.
*
* @return number
*/
uint16_t tox_dht_get_num_closelist(const Tox *tox);
/**
* This function returns the number of DHT nodes in the closelist,
* that are capable to store annouce data (introduced in version 0.2.18).
*
* @return number
*/
uint16_t tox_dht_get_num_closelist_announce_capable(const Tox *tox);
#ifdef __cplusplus
}
#endif