{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "4cdbfe34db236afb","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4297170166069"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "64.236.146.114", "port_v4":63428}, "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": 229, "version": "00000001", "payload_length": 1182, "dcid": "4cdbfe34db236afb" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 449}]}],
[1421, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[1424, 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": "",
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf"]},
    "min_ack_delay" : 16000,
    "3d7e9f0bca12fea6": ""}],
[1432, 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": "143d983380eb6e5a",
    "original_connection_id": "4cdbfe34db236afb",
    "stateless_reset_token": "040883ee54be7466f49d17d04ff08799",
    "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"}],
[2764, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 115357, "payload_length": 134, "scid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 345, "acked_ranges": [[229, 229]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[2764, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[2764, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[2828, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[2764, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 807, "packet_number": 1, "payload_length": 786, "scid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 781}]}],
[2764, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 413, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "a3b2f9f09dbb0f8bf49beea11b7c10e608f4285ee630e1287873e08584854a6085cbbefb1c5bb4fb3ad2996070c3a0db9e5e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "a6fd48240aac2510", "reset_token": "1a16a52d8bbebfec4a3112a19f8c1538"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "bf5e09f1f1a77c49", "reset_token": "d29e70139f479721cdfe34bb9c438591"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "c274aed1835761eb", "reset_token": "0823c6a069236c162fa1015d1dd6d1f6"}, { 
    "frame_type": "padding"}]}],
[2764, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[23114, 0, "transport", "datagram_received", { "byte_length": 1220}],
[23114, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 230, "payload_length": 11, "dcid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[115357, 115357]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[23114, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 231, "payload_length": 63, "dcid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[23212, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[23114, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 232, "dcid": "143d983380eb6e5a", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[23233, 0, "transport", "datagram_received", { "byte_length": 1252}],
[23233, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 233, "dcid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[23247, 0, "transport", "datagram_received", { "byte_length": 73}],
[23247, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[23247, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 235, "dcid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[23258, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[23260, 0, "transport", "spin_bit_updated", { "state": true }],
[23260, 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}]}],
[23260, 0, "transport", "datagram_sent", { "byte_length": 22}],
[41953, 0, "transport", "datagram_received", { "byte_length": 82}],
[41953, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 82,
    "trigger": "aead not ready"}],
[41953, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 237, "dcid": "143d983380eb6e5a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[238806, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}