The pn_init() function now sets up etcp_int_recv as callback for pn->output.
Tests that manually poll pn->output need to reset this callback to NULL.
Changes:
- test_pkt_normalizer_etcp.c: Reset callback after pn_init() for client and server
- test_pkt_normalizer_standalone.c: Reset callback after pn_init()
This allows tests to manually poll output queue without conflicting
with the automatic callback mechanism.
Test Results: All 19 tests PASS
- Fixed race condition: routing_add_conn called before etcp->normalizer was assigned
- Moved routing_add_conn from pn_init to etcp_connection_create after normalizer init
- Added routing.h include to etcp.c
- Fixed tests: disable routing callback on output_queue to keep packets for test verification
All 19 tests now pass.
- Removed usleep(5000) from all test event loops
- Changed to use single shared uasync for server and client instances
- Removed uasync_destroy from utun_instance_destroy to prevent double-free
- Added explicit uasync_destroy calls in all tests and main program
- Fixed segfault in test_pkt_normalizer_etcp and test_etcp_100_packets
- Added DEBUG_TRACE to all functions in etcp.c and etcp_connections.c
Tests now run without artificial delays and complete successfully.
- Changed frag_size from mtu-100 to data_pool->object_size (1500 bytes)
- Added packet splitting for packets larger than fragment size
- First fragment contains [2-byte size][data], subsequent fragments contain [data]
- Unpacker correctly assembles packets from multiple fragments
- packer_cb now processes all available packets in a loop instead of one at a time
- Removed manual queue processing from test, now uses callbacks properly
- All 17 tests pass including test_pkt_normalizer_standalone with 3000-byte packets
- Fixed pkt_normalizer.c to send packets immediately instead of buffering
- Added queue_resume_callback() call in etcp.c after adding to output_queue
- Updated test to use simple checksum verification instead of pattern-based
- Added strict sequence order checking in test
- Reduced MAX_TEST_PACKET_SIZE to 1400 to fit in normalizer fragment
- Reduced TOTAL_PACKETS to 10 and TEST_TIMEOUT_MS to 5s for faster testing
Evgeny