{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "05c9d9ca69a6c127","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1940673358829"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1200, "addr_from" : { "ip_v6": "2604:a880:400:d1:0:5:40e7:f001", "port_v6" :32418}, "addr_to" : { "ip_v6": "2600:1f18:2310:d230:5103:7d9e:7d75:374f", "port_v6" :20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1200, "packet_number": 49, "version": "00000001", "payload_length": 1162, "dcid": "05c9d9ca69a6c127" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 331}]}],
[167, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
[170, 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": "",
    "min_ack_delay" : 1000}],
[191, 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": "a47ca8cba0724fd7",
    "original_connection_id": "05c9d9ca69a6c127",
    "stateless_reset_token": "f6bce5b7eb8332a5fc9b0f161e4bab42",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[472, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 154, "packet_number": 99487, "payload_length": 132, "scid": "a47ca8cba0724fd7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 59, "acked_ranges": [[49, 49]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[472, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1046, "packet_number": 0, "payload_length": 1025, "scid": "a47ca8cba0724fd7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1021}]}],
[472, 0, "transport", "datagram_sent", { "byte_length": 1232}],
[490, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[472, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 229, "packet_number": 1, "payload_length": 208, "scid": "a47ca8cba0724fd7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1021, "length": 203}]}],
[472, 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": "652c1c0ee343d54dba03fa7611ed8cca871c083208c634c6ac636e16ba25034e3029664c284dde8431da74c1c809d34b1863"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "f56cb34d55c68aba", "reset_token": "13b20f3e6c1c09c8660d2fd14b6302e3"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "fe28eefdadce676c", "reset_token": "9bcda1b9c8edc82d5be96b74b6a718cc"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "057df52ecd62e8db", "reset_token": "d0d302ea75c52d9ec1fc0963f125d9ff"}, { 
    "frame_type": "padding"}]}],
[472, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1916}],
[472, 0, "transport", "datagram_sent", { "byte_length": 684}],
[472, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[472, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3388}],
[472, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[609569, 0, "transport", "datagram_received", { "byte_length": 144}],
[609569, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 104, "packet_number": 50, "payload_length": 67, "dcid": "a47ca8cba0724fd7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 11}]}],
[609590, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[609569, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 51, "dcid": "a47ca8cba0724fd7", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[609631, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}