{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "fe52785643b55909","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4389786957413"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 417}]}],
[168, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
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    "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}],
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    "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": "16ea1f4072a279a9",
    "original_connection_id": "54dbc7f4315e826a",
    "retry_connection_id": "fe52785643b55909",
    "stateless_reset_token": "de66b1693fa9405da14ba8d166e184a3",
    "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": 425, "acked_ranges": [[96, 96]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
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[3437, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
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    "frame_type": "crypto", "offset": 1039, "length": 732}]}],
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    "frame_type": "crypto", "offset": 0, "length": 165}, { 
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    "frame_type": "padding"}]}],
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[3406, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3406, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[24269, 0, "transport", "datagram_received", { "byte_length": 1220}],
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[24269, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 98, "payload_length": 63, "dcid": "16ea1f4072a279a9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[24363, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[24269, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 99, "dcid": "16ea1f4072a279a9", "key_phase": 0 }, "frames": [{ 
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[24382, 0, "transport", "datagram_received", { "byte_length": 1252}],
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    "frame_type": "ping"}, { 
    "frame_type": "stream", "id": 0, "offset": 0, "length": 7, "fin": true , "begins_with": "474554202f0d0a"}, { 
    "frame_type": "padding"}]}],
[24395, 0, "info", "message", { "message": "Server CB, Stream: 0, 7 bytes, fin=1?"}],
[24398, 0, "info", "message", { "message": "Server CB, Stream: 0, Processing command: GET /?"}],
[25265, 0, "transport", "spin_bit_updated", { "state": true }],
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    "frame_type": "handshake_done"}, { 
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[25265, 0, "transport", "datagram_sent", { "byte_length": 439}],
[38706, 0, "transport", "datagram_received", { "byte_length": 1332}],
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[39861, 0, "transport", "spin_bit_updated", { "state": false }],
[39861, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[99, 101]]}, { 
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[39861, 0, "transport", "datagram_sent", { "byte_length": 55}],
[42700, 0, "transport", "datagram_received", { "byte_length": 1412}],
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    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[43952, 0, "transport", "spin_bit_updated", { "state": true }],
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    "frame_type": "ack", "ack_delay": 156, "acked_ranges": [[99, 102]]}, { 
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[46312, 0, "transport", "datagram_received", { "byte_length": 40}],
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    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[46329, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[46334, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 5 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[46334, 0, "transport", "datagram_sent", { "byte_length": 22}],
[277485, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.166667"}]]}]}