{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "fa561e400c0739c8","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "3949945641805"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "172.203.195.209", "port_v4":7251}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 173, "version": "00000001", "payload_length": 1182, "dcid": "fa561e400c0739c8" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 336}, { 
    "frame_type": "ping"}]}],
[1470, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[1474, 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" : 26,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf"]},
    "min_ack_delay" : 1000,
    "3d7e9f0bca12fea6": ""}],
[1485, 0, "transport", "parameters_set", {
    "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": "1d0fcc691dd30cdd",
    "original_connection_id": "fa561e400c0739c8",
    "stateless_reset_token": "fd38aee3b05c1d95b3b13acc8a42fd0c",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf","709a50c4","ff000022","ff000021","ff000020","ff00001f","ff00001d","ff00001e","ff00001c","ff00001b","50435131","50435130"]},
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[2317, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 123, "packet_number": 81012, "payload_length": 101, "scid": "1d0fcc691dd30cdd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 289, "acked_ranges": [[173, 173]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[2317, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "1d0fcc691dd30cdd" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[2317, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[2348, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[2317, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 774, "packet_number": 1, "payload_length": 753, "scid": "1d0fcc691dd30cdd" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 748}]}],
[2317, 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": "befee50c1464bb0769af09adbd047522d3625d97caee90f883b3dd55100e592c08c7a7ff0d0d198e3162681a1e7ccdfa3744"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "a3d8cfe26ad74c72", "reset_token": "5751a5b737e8f9e2fda2bceef80583de"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "9abf22616491734e", "reset_token": "c777c1e3c5e081e2b2c04013d676ac66"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "d72b8ce944e45e87", "reset_token": "8a1bcec2fe4c3267a9fdd31ce5915e2a"}, { 
    "frame_type": "padding"}]}],
[2317, 0, "transport", "datagram_sent", { "byte_length": 1229}],
[8663, 0, "transport", "datagram_received", { "byte_length": 1220}],
[8663, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 174, "payload_length": 11, "dcid": "1d0fcc691dd30cdd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[81012, 81012]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[8663, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 175, "payload_length": 63, "dcid": "1d0fcc691dd30cdd" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[8758, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[8663, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 176, "dcid": "1d0fcc691dd30cdd", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[8777, 0, "transport", "datagram_received", { "byte_length": 1252}],
[8777, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 177, "dcid": "1d0fcc691dd30cdd" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8790, 0, "transport", "datagram_received", { "byte_length": 73}],
[8790, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[8790, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 179, "dcid": "1d0fcc691dd30cdd" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[8799, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[8802, 0, "transport", "spin_bit_updated", { "state": true }],
[8802, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 1 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[8802, 0, "transport", "datagram_sent", { "byte_length": 22}],
[115580, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}