{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "0c7ba7efbea66fea","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4289227383249"},
"events": [
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[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 192, "version": "00000001", "payload_length": 1182, "dcid": "0c7ba7efbea66fea" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 380}]}],
[194, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
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    "frame_type": "crypto", "offset": 380, "length": 348}, { 
    "frame_type": "ping"}]}],
[199401, 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": "",
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf"]},
    "min_ack_delay" : 16000,
    "3d7e9f0bca12fea6": ""}],
[199411, 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": "31e6d318ce49a579",
    "original_connection_id": "0c7ba7efbea66fea",
    "stateless_reset_token": "9cd231d99f0bf46d63243128f9a800b5",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf","709a50c4","ff000022","ff000021","ff000020","ff00001f","ff00001d","ff00001e","ff00001c","ff00001b","50435131","50435130"]},
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[202045, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 120675, "payload_length": 134, "scid": "31e6d318ce49a579" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 334, "acked_ranges": [[192, 193]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
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    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[202045, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[202086, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[202045, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 807, "packet_number": 1, "payload_length": 786, "scid": "31e6d318ce49a579" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 781}]}],
[202045, 0, "transport", "datagram_sent", { "byte_length": 823}],
[206882, 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": "98e3f2f5e99f0d6d80c1d003a227e3258a6c1f20d8919dba55a49534dfdc692c939f0ca0ead54b557a33f9cf5ea2be91e951"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "39dfcf59fb3a6e5b", "reset_token": "2926bcd3fd0d483a232e8a54c643011b"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "f2def3c47c9c7253", "reset_token": "b934743d028c084c268deb52bd16fc0d"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "846fff8580ffae40", "reset_token": "324912733327c31e36011b9ead6308f6"}, { 
    "frame_type": "padding"}]}],
[206882, 0, "transport", "datagram_sent", { "byte_length": 439}],
[209461, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[209461, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[285827, 0, "transport", "datagram_received", { "byte_length": 1220}],
[285827, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 194, "payload_length": 11, "dcid": "31e6d318ce49a579" }, "frames": [{ 
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[285827, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 195, "payload_length": 63, "dcid": "31e6d318ce49a579" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[285901, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[285827, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 196, "dcid": "31e6d318ce49a579", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[285922, 0, "transport", "datagram_received", { "byte_length": 1252}],
[285922, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 197, "dcid": "31e6d318ce49a579" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[285934, 0, "transport", "spin_bit_updated", { "state": true }],
[285934, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[196, 197]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[285934, 0, "transport", "datagram_sent", { "byte_length": 55}],
[287126, 0, "transport", "datagram_received", { "byte_length": 73}],
[287126, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[287126, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 199, "dcid": "31e6d318ce49a579" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[287156, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[287161, 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}]}],
[287161, 0, "transport", "datagram_sent", { "byte_length": 22}],
[331254, 0, "transport", "datagram_received", { "byte_length": 41}],
[331254, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 200, "dcid": "31e6d318ce49a579" }, "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}]}],
[1799447, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.166667"}]]}]}