{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "661074108461e8a8","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1640000882959"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "52.225.25.48", "port_v4":12997}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 224, "version": "00000001", "payload_length": 1130, "dcid": "661074108461e8a8", "token": "ae132641f2fe16b2ef2fa42f6c1371dc2aed906d2d1efe69b509698b3d1b827de9db16188b6917e6fa872eec1b3fb5f7c4dd5382" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 638}]}],
[360, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[367, 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,
    "3d7e9f0bca12fea6": ""}],
[377, 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": "b880a7d960beeaae",
    "original_connection_id": "f35aeb4f00422001",
    "retry_connection_id": "661074108461e8a8",
    "stateless_reset_token": "695dd3c6ca71c18d6906d8af61e2ad12",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[385, 0, "info", "message", { "message": "Session ticket properly decrypted"}],
[597, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 162, "packet_number": 113340, "payload_length": 140, "scid": "b880a7d960beeaae" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 74, "acked_ranges": [[224, 224]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 129}]}],
[607, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[597, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 238, "packet_number": 0, "payload_length": 217, "scid": "b880a7d960beeaae" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 213}]}],
[597, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 804, "packet_number": 1, "payload_length": 783, "scid": "b880a7d960beeaae" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[597, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1252}],
[597, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[597, 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": "e551eb75ca7306cdd5472113548a2c5597c871314deb53c4714037bcc92a24e329952c1ab0fbd4a55f899e65a3e2985dc49a"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "c1d09cbc31de9244", "reset_token": "d390b4ea11cf1cc1a875c857776514b9"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "c3a136ca8c04c0c6", "reset_token": "e9b9dbb07c1c56e11af96fcd9186d0f6"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "02885ffce7d15133", "reset_token": "f1d029c7b4ec7038b6ffc2777f704ffe"}, { 
    "frame_type": "padding"}]}],
[597, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1691}],
[597, 0, "transport", "datagram_sent", { "byte_length": 439}],
[597, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[597, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3163}],
[597, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[66060, 0, "transport", "datagram_received", { "byte_length": 1252}],
[66060, 0, "transport", "packet_buffered", {
    "type" : "1RTT",
    "trigger": "keys_unavailable"}],
[66068, 0, "transport", "datagram_received", { "byte_length": 1220}],
[66068, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 226, "payload_length": 11, "dcid": "b880a7d960beeaae", "token": "ae132641f2fe16b2ef2fa42f6c1371dc2aed906d2d1efe69b509698b3d1b827de9db16188b6917e6fa872eec1b3fb5f7c4dd5382" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[113340, 113340]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[66068, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 1119, "packet_number": 227, "payload_length": 1082, "dcid": "b880a7d960beeaae" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}, { 
    "frame_type": "padding"}]}],
[66160, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[66167, 0, "transport", "datagram_received", { "byte_length": 81}],
[66167, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 81,
    "trigger": "aead not ready"}],
[66167, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 229, "dcid": "b880a7d960beeaae", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[66186, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[66167, 0, "recovery", "metrics_updated", {"cwnd": 18443,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 65877,"min_rtt": 65471,"latest_rtt": 65570,"app_limited": 1}],
[66199, 0, "transport", "datagram_received", { "byte_length": 1252}],
[66199, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 225, "dcid": "b880a7d960beeaae" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[66199, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 2 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[66199, 0, "transport", "datagram_sent", { "byte_length": 22}],
[130543, 0, "transport", "datagram_received", { "byte_length": 82}],
[130543, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 82,
    "trigger": "aead not ready"}],
[130543, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 231, "dcid": "b880a7d960beeaae" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[449054, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}
