Green-Sky/tomato
1
0
Fork 1
Code Issues Pull Requests 1 Actions Packages Projects Releases 1 Wiki Activity

Squashed 'external/toxcore/c-toxcore/' changes from 1828c5356..c9cdae001

Browse Source 
c9cdae001 fix(toxav): remove extra copy of video frame on encode
4f6d4546b test: Improve the fake network library.
a2581e700 refactor(toxcore): generate `Friend_Request` and `Dht_Nodes_Response`
2aaa11770 refactor(toxcore): use Tox_Memory in generated events
5c367452b test(toxcore): fix incorrect mutex in tox_scenario_get_time
8f92e710f perf: Add a timed limit of number of cookie requests.
695b6417a test: Add some more simulated network support.
815ae9ce9 test(toxcore): fix thread-safety in scenario framework
6d85c754e test(toxcore): add unit tests for net_crypto
9c22e79cc test(support): add SimulatedEnvironment for deterministic testing
f34fcb195 chore: Update windows Dockerfile to debian stable (trixie).
ece0e8980 fix(group_moderation): allow validating unsorted sanction list signatures
a4fa754d7 refactor: rename struct Packet to struct Net_Packet
d6f330f85 cleanup: Fix some warnings from coverity.
e206bffa2 fix(group_chats): fix sync packets reverting topics
0e4715598 test: Add new scenario testing framework.
668291f44 refactor(toxcore): decouple Network_Funcs from sockaddr via IP_Port
fc4396cef fix: potential division by zero in toxav and unsafe hex parsing
8e8b352ab refactor: Add nullable annotations to struct members.
7740bb421 refactor: decouple net_crypto from DHT
1936d4296 test: add benchmark for toxav audio and video
46bfdc2df fix: correct printf format specifiers for unsigned integers
REVERT: 1828c5356 fix(toxav): remove extra copy of video frame on encode

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: c9cdae001341e701fca980c9bb9febfeb95d2902
This commit is contained in:
Green Sky
2026-01-11 14:42:31 +01:00
parent e95f2cbb1c
commit 565efa4f39
328 changed files with 19057 additions and 13982 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
toxcore/DHT_fuzz_test.cc
View File

@@ -5,14 +5,18 @@
#include <cstring>
#include <vector>
#include "../testing/fuzzing/fuzz_support.hh"
#include "mem_test_util.hh"
#include "../testing/support/public/fuzz_data.hh"
#include "../testing/support/public/simulated_environment.hh"
namespace {
using tox::test::Fuzz_Data;
using tox::test::SimulatedEnvironment;
void TestHandleRequest(Fuzz_Data &input)
{
const Test_Memory mem;
SimulatedEnvironment env;
auto c_mem = env.fake_memory().get_c_memory();
CONSUME_OR_RETURN(const uint8_t *self_public_key, input, CRYPTO_PUBLIC_KEY_SIZE);
CONSUME_OR_RETURN(const uint8_t *self_secret_key, input, CRYPTO_SECRET_KEY_SIZE);
@@ -20,7 +24,7 @@ void TestHandleRequest(Fuzz_Data &input)
uint8_t public_key[CRYPTO_PUBLIC_KEY_SIZE];
uint8_t request[MAX_CRYPTO_REQUEST_SIZE];
uint8_t request_id;
handle_request(mem, self_public_key, self_secret_key, public_key, request, &request_id,
handle_request(&c_mem, self_public_key, self_secret_key, public_key, request, &request_id,
input.data(), input.size());
}
@@ -34,8 +38,9 @@ void TestUnpackNodes(Fuzz_Data &input)
const int packed_count = unpack_nodes(
nodes, node_count, &processed_data_len, input.data(), input.size(), tcp_enabled);
if (packed_count > 0) {
const Memory *mem = os_memory();
Logger *logger = logger_new(mem);
SimulatedEnvironment env;
auto c_mem = env.fake_memory().get_c_memory();
Logger *logger = logger_new(&c_mem);
std::vector<uint8_t> packed(packed_count * PACKED_NODE_SIZE_IP6);
const int packed_size
= pack_nodes(logger, packed.data(), packed.size(), nodes, packed_count);
@@ -63,6 +68,6 @@ void TestUnpackNodes(Fuzz_Data &input)
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
{
fuzz_select_target<TestHandleRequest, TestUnpackNodes>(data, size);
tox::test::fuzz_select_target<TestHandleRequest, TestUnpackNodes>(data, size);
return 0;
}