- Fixed snprintf format-truncation warning in utun_instance.c using pragma
- Fixed DEBUG_CATEGORY_ALL overflow warning using explicit ULL constant
- Fixed test_debug_categories.c using debug_category_t instead of int
- Fixed write() unused result warning in test_u_async_comprehensive.c
- Fixed all incompatible pointer type warnings in src/etcp.c
- Fixed warnings in src/pkt_normalizer.c
- Fixed warnings in tests/test_etcp_simple_traffic.c
- Fixed warnings in tests/test_etcp_100_packets.c
- Fixed warnings in tests/test_ll_queue.c
- Fixed DEBUG_CATEGORY_ALL overflow warning in debug_config.h
- Fixed DEBUG_CATEGORY_LL_QUEUE redefinition warning in test_ll_queue.c
- Fixed write() unused result warning in test_u_async_comprehensive.c
- Added proper cleanup for all 6 queues in etcp_connection_close():
* input_queue: drain ETCP_FRAGMENT with pkt_data
* output_queue: drain ETCP_FRAGMENT with pkt_data
* input_send_q: drain INFLIGHT_PACKET with pkt_data
* input_wait_ack: drain INFLIGHT_PACKET with pkt_data
* ack_q: drain ACK_PACKET
* recv_q: drain ETCP_FRAGMENT with pkt_data
- Each element is properly freed with memory_pool_free before queue_free
- Memory pools are destroyed after all elements returned
- Result: 0 bytes leaked (was 12,864 bytes)
- etcp.c: Added queue_resume_callback(q) in input_queue_cb to process all packets
from input_queue, not just the first one. This fixes packet loss when multiple
packets are queued.
- Added test_etcp_100_packets.c: Test that sends 100 packets with flow control
(max 5 packets in queue) to verify queue processing works correctly.
Evgeny