{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "0f8cc84bd727a6ab","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4317815561534"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 336}]}],
[943, 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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    "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": "",
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf"]},
    "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": "252eb32bf75b2290",
    "original_connection_id": "0f8cc84bd727a6ab",
    "stateless_reset_token": "3877fd4a28e35234b148e0776e306f01",
    "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"}],
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    "frame_type": "ack", "ack_delay": 223, "acked_ranges": [[100, 100]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
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    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[1784, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1814, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[1784, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 774, "packet_number": 1, "payload_length": 753, "scid": "252eb32bf75b2290" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 748}]}],
[1784, 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": "a787ed7806c36292b036c47493f984928cd906b473059170e8edfd0cdef7d2d8bbd4ad0ba35f4ee8a5a7ed9c2fa90fa3bd90"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "4ed03de0ddfa54b3", "reset_token": "b681c0119ecb26dc2f5f8319c2c6c002"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "ca670ec7f172bd21", "reset_token": "79e8ed9710bc79af75d33b2814f2d9be"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "f4eb2b42d1a32a06", "reset_token": "69484aec46d02915d0758704d41e7cbe"}, { 
    "frame_type": "padding"}]}],
[1784, 0, "transport", "datagram_sent", { "byte_length": 1229}],
[46220, 0, "transport", "datagram_received", { "byte_length": 1220}],
[46220, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 101, "payload_length": 11, "dcid": "252eb32bf75b2290" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[91225, 91225]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[46220, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 102, "payload_length": 63, "dcid": "252eb32bf75b2290" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[46316, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[46220, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 103, "dcid": "252eb32bf75b2290", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
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[46337, 0, "transport", "datagram_received", { "byte_length": 1252}],
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    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[46358, 0, "transport", "spin_bit_updated", { "state": true }],
[46358, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[103, 104]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 10000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[46358, 0, "transport", "datagram_sent", { "byte_length": 55}],
[46358, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[46358, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[47166, 0, "transport", "datagram_received", { "byte_length": 73}],
[47166, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[47166, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 106, "dcid": "252eb32bf75b2290" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[47189, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[47194, 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}]}],
[47194, 0, "transport", "datagram_sent", { "byte_length": 22}],
[90913, 0, "transport", "datagram_received", { "byte_length": 40}],
[90913, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 107, "dcid": "252eb32bf75b2290" }, "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}]}],
[370716, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.250000"}]]}]}