{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "eb252e740c12a316","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4074421223295"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 426}]}],
[803, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[806, 0, "transport", "parameters_set", {
    "owner": "remote",
    "idle_timeout" : 10000,
    "max_packet_size" : 1472,
    "initial_max_data" : 16777216,
    "initial_max_stream_data_bidi_local" : 65536,
    "initial_max_stream_data_bidi_remote" : 65536,
    "initial_max_stream_data_uni" : 65536,
    "initial_max_streams_uni" : 3,
    "ack_delay_exponent" : 8,
    "max_ack_delay" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000}],
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    "owner": "local",
    "initial_max_stream_data_bidi_local" : 2097152,
    "initial_max_data" : 1048576,
    "initial_max_streams_bidi" : 512,
    "idle_timeout" : 30000,
    "max_packet_size" : 1440,
    "initial_max_streams_uni" : 512,
    "initial_max_stream_data_bidi_remote" : 65635,
    "initial_max_stream_data_uni" : 65535,
    "active_connection_id_limit" : 8,
    "max_ack_delay" : 10,
    "handshake_connection_id": "fe1c72ba6c58590c",
    "original_connection_id": "ee1b0ca2ba4eda32",
    "retry_connection_id": "eb252e740c12a316",
    "stateless_reset_token": "b51528f049a54151fd7c9411058e4e4c",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
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    "frame_type": "ack", "ack_delay": 399, "acked_ranges": [[120, 120]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
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    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[3196, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[3229, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[3196, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 758, "packet_number": 1, "payload_length": 737, "scid": "fe1c72ba6c58590c" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 732}]}],
[3196, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 423, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "eef2496879e53e2c0e8106ea1ead408a101439b36a38daf1c48896cc2005ae47ede2f760025e78995d4786f90d08fdab166b"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "def11e9590aac738", "reset_token": "f6a43400b6f5a40f5ba3d8b329191bb7"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "5a92916e86c4f556", "reset_token": "4d05852e1bcd6d94401270543a7800ed"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "2f984fe44d451b5f", "reset_token": "5ea96a6bce6b411f672e288b2651e187"}, { 
    "frame_type": "padding"}]}],
[3196, 0, "transport", "datagram_sent", { "byte_length": 1213}],
[3196, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3196, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[76561, 0, "transport", "datagram_received", { "byte_length": 1220}],
[76561, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 121, "payload_length": 11, "dcid": "fe1c72ba6c58590c", "token": "476f7a82b571f18ab8984d01ac2e93059d557ebcf9915861241572c3a9316ebda7ea9e0104f885b66f7e45e7df6f05413edd833c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[79561, 79561]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[76561, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 122, "payload_length": 63, "dcid": "fe1c72ba6c58590c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[76651, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[76561, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 123, "dcid": "fe1c72ba6c58590c", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[76677, 0, "transport", "datagram_received", { "byte_length": 1252}],
[76677, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 124, "dcid": "fe1c72ba6c58590c" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[76692, 0, "transport", "spin_bit_updated", { "state": true }],
[76692, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[123, 124]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[76692, 0, "transport", "datagram_sent", { "byte_length": 55}],
[76777, 0, "transport", "datagram_received", { "byte_length": 73}],
[76777, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[76777, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 126, "dcid": "fe1c72ba6c58590c" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[76805, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[76809, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 3 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[76809, 0, "transport", "datagram_sent", { "byte_length": 22}],
[140197, 0, "transport", "datagram_received", { "byte_length": 40}],
[140197, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 127, "dcid": "fe1c72ba6c58590c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[605760, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.250000"}]]}]}