{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "f6b4c5a88f7a52bc","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1324332055207"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "119.39.61.89", "port_v4":36597}, "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": 110, "version": "00000001", "payload_length": 1182, "dcid": "f6b4c5a88f7a52bc" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 313}]}],
[497, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[500, 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}],
[505, 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": "e82bc4e4a873a649",
    "original_connection_id": "f6b4c5a88f7a52bc",
    "stateless_reset_token": "74cb81df8d9685b22c7f6b24f62d1c5e",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[740, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 123, "packet_number": 115044, "payload_length": 101, "scid": "e82bc4e4a873a649" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 92, "acked_ranges": [[110, 110]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[740, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "e82bc4e4a873a649" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[740, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[863, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[740, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 177, "packet_number": 1, "payload_length": 156, "scid": "e82bc4e4a873a649" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 151}]}],
[740, 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": "62efaa40d6e3b957784a06dd6de33b2713d40e00486fe44ae49ee87d0eaf85e01ee34527c583aef30deeb6c6ddb1a93bde1d"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "41a65928c73de04e", "reset_token": "6d2aac1c7d518c6e45aa46482d785862"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "5d7ca1d053973d20", "reset_token": "0a223a29cf5ee501a2b5f91dbe25a06e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "b4f0f5b6ce9f82aa", "reset_token": "0c29c14014dca05146f990bffae03aed"}, { 
    "frame_type": "padding"}]}],
[740, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1884}],
[740, 0, "transport", "datagram_sent", { "byte_length": 632}],
[740, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[740, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3356}],
[740, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[30000204, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[30000209, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}