{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "07ae03275d6997d4","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4164112468740"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 313}, { 
    "frame_type": "ping"}]}],
[1582, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[1587, 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}],
[1597, 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": "3ddf691a24403c1b",
    "original_connection_id": "c81aca07fb33506d",
    "retry_connection_id": "07ae03275d6997d4",
    "stateless_reset_token": "7a859f74e1c93cb5762ddd5aa63b6b29",
    "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": 1984, "acked_ranges": [[50, 50]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[15879, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1098, "packet_number": 0, "payload_length": 1077, "scid": "3ddf691a24403c1b" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1073}]}],
[15879, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[15914, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[15879, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 724, "packet_number": 1, "payload_length": 703, "scid": "3ddf691a24403c1b" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1073, "length": 698}]}],
[15879, 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": "d74b5984e5c16d077558a2dec79fb991eae3fd9966d933a0e6fc5b66437c9cd76d54a0672642a0a796181511f47b2a480871"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "8b807bef1cb66c4e", "reset_token": "b116a41664588ee48247b4e959eaa002"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "9e90ae8529124f02", "reset_token": "0cc0c899c7f467773e1c23eccb234bdc"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "2afd3e3ed157abb9", "reset_token": "5b0b4b440e178ef9032b9fed791d335d"}, { 
    "frame_type": "padding"}]}],
[15879, 0, "transport", "datagram_sent", { "byte_length": 1179}],
[16425, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[16425, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[37344, 0, "transport", "datagram_received", { "byte_length": 1220}],
[37344, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 100, "packet_number": 51, "payload_length": 11, "dcid": "3ddf691a24403c1b", "token": "62b0b8ff7677263dfb67ebfd4ad365aef55a337239aacb19e8676331435b4c7cf2eb0d74797ca2c860856a1b4700746ac83cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[111783, 111783]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[37344, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 52, "payload_length": 63, "dcid": "3ddf691a24403c1b" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[37406, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[37344, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1020, "packet_number": 53, "dcid": "3ddf691a24403c1b", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[37424, 0, "transport", "datagram_received", { "byte_length": 1252}],
[37424, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 54, "dcid": "3ddf691a24403c1b" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[37436, 0, "transport", "spin_bit_updated", { "state": true }],
[37436, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[53, 54]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 5229, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[37436, 0, "transport", "datagram_sent", { "byte_length": 55}],
[37916, 0, "transport", "datagram_received", { "byte_length": 73}],
[37916, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[37916, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 56, "dcid": "3ddf691a24403c1b" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[37932, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[37936, 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}]}],
[37936, 0, "transport", "datagram_sent", { "byte_length": 22}],
[44122, 0, "transport", "datagram_received", { "byte_length": 41}],
[44122, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 57, "dcid": "3ddf691a24403c1b" }, "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}]}],
[235187, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.250000"}]]}]}