{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "e6982fd05eb50547","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4238838822031"},
"events": [
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[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 140, "version": "00000001", "payload_length": 1182, "dcid": "e6982fd05eb50547" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1178}]}],
[100, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 28, "packet_number": 120882, "payload_length": 6, "scid": "1ca392906b25c3a1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 12, "acked_ranges": [[140, 140]]}]}],
[100, 0, "transport", "datagram_sent", { "byte_length": 44}],
[250101, 0, "recovery", "packet_lost", {
    "packet_type" : "initial",
    "packet_number" : 120882,
    "trigger": "timer",
    "header": {
        "packet_type" : "initial",
        "packet_number" : 120882,
        "packet_size" : 28}}],
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    "frame_type": "crypto", "offset": 1178, "length": 413}, { 
    "frame_type": "ping"}]}],
[406322, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[406325, 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}],
[406329, 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": "1ca392906b25c3a1",
    "original_connection_id": "e6982fd05eb50547",
    "stateless_reset_token": "93ed4c6e5b4fd09a62795b36fea053a2",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
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    "frame_type": "ack", "ack_delay": 230, "acked_ranges": [[142, 142], [140, 140]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[408147, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1095, "packet_number": 0, "payload_length": 1074, "scid": "1ca392906b25c3a1" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1070}]}],
[408147, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[408542, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[408147, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 717, "packet_number": 1, "payload_length": 696, "scid": "1ca392906b25c3a1" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1070, "length": 691}]}],
[408147, 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": "bb9897ff3f24d63d2ac80306133e3285e48a6eca98c0a5bd4f1a39913d7fe56fdb5221d806a0895ffec52cc98128627985d1"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "0fd79c995f173cb8", "reset_token": "979972cf43fee42708f5336fe40ecee2"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "487a03e2eee7e944", "reset_token": "e9b6a53bea2586f02105eacf47e065dd"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "fbf60300dd386bd5", "reset_token": "6df89617075e07aca8cb1a212507bec1"}, { 
    "frame_type": "padding"}]}],
[408147, 0, "transport", "datagram_sent", { "byte_length": 1172}],
[408605, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[408605, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[461118, 0, "transport", "datagram_received", { "byte_length": 1220}],
[461118, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 143, "payload_length": 11, "dcid": "1ca392906b25c3a1" }, "frames": [{ 
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    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[461217, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[461118, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 145, "dcid": "1ca392906b25c3a1", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[461239, 0, "transport", "datagram_received", { "byte_length": 1252}],
[461239, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 146, "dcid": "1ca392906b25c3a1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[461251, 0, "transport", "spin_bit_updated", { "state": true }],
[461251, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[145, 146]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[461251, 0, "transport", "datagram_sent", { "byte_length": 55}],
[470274, 0, "transport", "datagram_received", { "byte_length": 73}],
[470274, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[470274, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 148, "dcid": "1ca392906b25c3a1" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[470302, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[470307, 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}]}],
[470307, 0, "transport", "datagram_sent", { "byte_length": 22}],
[521886, 0, "transport", "datagram_received", { "byte_length": 41}],
[521886, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 149, "dcid": "1ca392906b25c3a1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[2, 3]], "ect0": 4, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[878356, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.200000"}]]}]}