{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "1a101c5334f0c038","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4219749240306"},
"events": [
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[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 161, "version": "00000001", "payload_length": 1182, "dcid": "1a101c5334f0c038" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 322}]}],
[749, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[753, 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,
    "3d7e9f0bca12fea6": ""}],
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    "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": "4e698025fd33f6fa",
    "original_connection_id": "1a101c5334f0c038",
    "stateless_reset_token": "589b3b243354ff35080a77e48f10ca2e",
    "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": 204, "acked_ranges": [[161, 161]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[1633, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "4e698025fd33f6fa" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[1633, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1778, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[1633, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 715, "packet_number": 1, "payload_length": 694, "scid": "4e698025fd33f6fa" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 689}]}],
[1633, 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": "cf4d170dd42a30ea85ab9a5f8ba307e1f4afe9dd02e4a138f398402cb8da8d52f0441b7dbe4bf6235bd018338c7df362f4eb"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "ff676d47599e5312", "reset_token": "5e17e9ff36a6e42910f4d5c4b40017ac"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "62ccf9b9e2408f25", "reset_token": "418d67f111e269eb09dd602bfa70bb97"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "8fd47e65c72b5d38", "reset_token": "35fd24bd9b6a42dbbf48ab53f6b3369c"}, { 
    "frame_type": "padding"}]}],
[1633, 0, "transport", "datagram_sent", { "byte_length": 1170}],
[3096659, 0, "transport", "datagram_received", { "byte_length": 1220}],
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    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[95815, 95815]], "ect0": 1, "ect1": 0, "ce": 0}]}],
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    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[3096767, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
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    "frame_type": "ping"}, { 
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[3096801, 0, "transport", "spin_bit_updated", { "state": true }],
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    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 10, "max_ack_delay": 10000, "reordering_threshold": 0}, { 
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[3098521, 0, "transport", "datagram_received", { "byte_length": 40}],
[3098521, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 166, "dcid": "4e698025fd33f6fa" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[1, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[3098549, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[3098555, 0, "transport", "spin_bit_updated", { "state": false }],
[3098555, 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}]}],
[3098555, 0, "transport", "datagram_sent", { "byte_length": 22}],
[4327777, 0, "transport", "datagram_received", { "byte_length": 41}],
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    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[1, 3]], "ect0": 4, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[24137399, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.250000"}]]}]}