fix(quic): complete PTO timeout loss detection handling#418
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Completes the PTO timeout handling implementation per RFC 9002 Section 6.2: - Add pending_frames_ processing in build_packet() to include PING probes - Add pending_frames_ check in has_pending_data() for proper packet generation - Add 5 integration tests for PTO timeout scenarios in connection This ensures that probe packets (PING frames) generated by generate_probe_packets() during PTO timeout are properly included in outgoing packets. Resolves #398
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kcenon
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Apr 13, 2026
Completes the PTO timeout handling implementation per RFC 9002 Section 6.2: - Add pending_frames_ processing in build_packet() to include PING probes - Add pending_frames_ check in has_pending_data() for proper packet generation - Add 5 integration tests for PTO timeout scenarios in connection This ensures that probe packets (PING frames) generated by generate_probe_packets() during PTO timeout are properly included in outgoing packets. Resolves #398
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Summary
Test plan
Resolves #398