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Differential D19054 Diff 57139 src/seeder/test/message_writer_tests.cpp

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src/seeder/test/message_writer_tests.cpp

Show All 34 LinesBOOST_AUTO_TEST_CASE(simple_header_and_payload_message_writer_test) {
uint64_t serviceFlags = uint64_t(ServiceFlags(NODE_NETWORK)); uint64_t serviceFlags = uint64_t(ServiceFlags(NODE_NETWORK));
CService service; CService service;
CAddress addrTo(service, ServiceFlags(NODE_NETWORK)); CAddress addrTo(service, ServiceFlags(NODE_NETWORK));
CAddress addrFrom(service, ServiceFlags(NODE_NETWORK)); CAddress addrFrom(service, ServiceFlags(NODE_NETWORK));
std::string user_agent = "/Bitcoin ABC:0.0.0(seeder)/"; std::string user_agent = "/Bitcoin ABC:0.0.0(seeder)/";
int start_height = 1; int start_height = 1;
CDataStream versionPayload(SER_NETWORK, PROTOCOL_VERSION); CDataStream versionPayload(SER_NETWORK, PROTOCOL_VERSION);
// The following .reserve() call is a workaround for a spurious
// [-Werror=stringop-overflow=] warning in gcc <= 12.2.
// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100366#c20
versionPayload.reserve(200);
versionPayload << PROTOCOL_VERSION << serviceFlags << now << addrTo versionPayload << PROTOCOL_VERSION << serviceFlags << now << addrTo
<< addrFrom << nonce << user_agent << start_height; << addrFrom << nonce << user_agent << start_height;
CMessageHeader versionhdr(Params().NetMagic(), NetMsgType::VERSION, CMessageHeader versionhdr(Params().NetMagic(), NetMsgType::VERSION,
versionPayload.size()); versionPayload.size());
uint256 hash = Hash(versionPayload); uint256 hash = Hash(versionPayload);
memcpy(versionhdr.pchChecksum, hash.begin(), CMessageHeader::CHECKSUM_SIZE); memcpy(versionhdr.pchChecksum, hash.begin(), CMessageHeader::CHECKSUM_SIZE);
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