{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "4bad6c8032b3a9e5","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4071938657024"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "172.182.169.12", "port_v4":55217}, "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": 139, "version": "00000001", "payload_length": 1182, "dcid": "4bad6c8032b3a9e5" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1178}]}],
[997, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 29, "packet_number": 128940, "payload_length": 7, "scid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 124, "acked_ranges": [[139, 139]]}]}],
[997, 0, "transport", "datagram_sent", { "byte_length": 45}],
[220206, 0, "transport", "datagram_received", { "byte_length": 1220}],
[220206, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 141, "payload_length": 1182, "dcid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[128940, 128940]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 1178, "length": 413}, { 
    "frame_type": "ping"}]}],
[220248, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[220252, 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}],
[220260, 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": "249fae33575646c5",
    "original_connection_id": "4bad6c8032b3a9e5",
    "stateless_reset_token": "095c4febbe781ce889a9b35426c75e85",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[221265, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 125, "packet_number": 128941, "payload_length": 103, "scid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[141, 141], [139, 139]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[221265, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1095, "packet_number": 0, "payload_length": 1074, "scid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1070}]}],
[221265, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[221300, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[221265, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 717, "packet_number": 1, "payload_length": 696, "scid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1070, "length": 691}]}],
[221265, 0, "transport", "datagram_sent", { "byte_length": 733}],
[225573, 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": "b437fe6584920d0c5df86758f852549ff5be8d877bae047b520fb7def780984e9ad8bb36030dcb572b003f74acf9da6a3683"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "5dfea75481409fab", "reset_token": "a55f1e72d46e0c6dcb1d48f0cc8ce6d0"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "44ad3129cd715fdc", "reset_token": "f339703ed73961045526747dd8c2a2fe"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "5dbe45e777d513f9", "reset_token": "cc5f20cd0c07460514d9e24aadd53e10"}, { 
    "frame_type": "padding"}]}],
[225573, 0, "transport", "datagram_sent", { "byte_length": 439}],
[228152, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[228152, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[299183, 0, "transport", "datagram_received", { "byte_length": 1220}],
[299183, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 142, "payload_length": 11, "dcid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[128941, 128941]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[299183, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 143, "payload_length": 63, "dcid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[299257, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[299183, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 144, "dcid": "249fae33575646c5", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[299278, 0, "transport", "datagram_received", { "byte_length": 1252}],
[299278, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 145, "dcid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[299289, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[144, 145]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[299289, 0, "transport", "datagram_sent", { "byte_length": 55}],
[310804, 0, "transport", "datagram_received", { "byte_length": 73}],
[310804, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[310804, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 147, "dcid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[310836, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[310840, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 3 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[310840, 0, "transport", "datagram_sent", { "byte_length": 22}],
[360595, 0, "transport", "datagram_received", { "byte_length": 40}],
[360595, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 148, "dcid": "249fae33575646c5" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[2000118, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.166667"}]]}]}