{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "e31ece1b2778a2dc","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4209403059379"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "172.184.210.32", "port_v4":12604}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 135, "version": "00000001", "payload_length": 1182, "dcid": "e31ece1b2778a2dc" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 348}]}],
[890, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
[908, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 88, "packet_number": 117770, "payload_length": 66, "scid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 113, "acked_ranges": [[135, 135]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[908, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[244115, 0, "transport", "datagram_received", { "byte_length": 1220}],
[244115, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 136, "payload_length": 1182, "dcid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[117770, 117770]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 348, "length": 316}, { 
    "frame_type": "ping"}]}],
[244173, 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": "",
    "min_ack_delay" : 16000}],
[244183, 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": "387e89c3ae9c7137",
    "original_connection_id": "e31ece1b2778a2dc",
    "stateless_reset_token": "42c6e1232d4ddeba6345af29b51b5979",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[245022, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 117771, "payload_length": 134, "scid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 113, "acked_ranges": [[135, 136]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[245022, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[245022, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[245055, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[245022, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 748, "packet_number": 1, "payload_length": 727, "scid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 722}]}],
[245022, 0, "transport", "datagram_sent", { "byte_length": 764}],
[250022, 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": "b6f238e8e89da189379bfa3854d648c6a19204884ceb5ee1d5b53f5c02ab57d62e14569ba3bb884c745433c494f1bb43f06d"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "c6308b7abd13a024", "reset_token": "18393dcc5b7e169924000f9e1c370003"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "cac3512f26ebab1f", "reset_token": "e8e4d567c259da8f961dc823f7b19721"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "145025f46ee67017", "reset_token": "5275f21630ba71639ae2f3b1a20f4e3b"}, { 
    "frame_type": "padding"}]}],
[250022, 0, "transport", "datagram_sent", { "byte_length": 439}],
[252143, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[252143, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[383215, 0, "transport", "datagram_received", { "byte_length": 1220}],
[383215, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 137, "payload_length": 11, "dcid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[117771, 117771]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[383215, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 138, "payload_length": 63, "dcid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[383300, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[383215, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 139, "dcid": "387e89c3ae9c7137", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[383323, 0, "transport", "datagram_received", { "byte_length": 1252}],
[383323, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 140, "dcid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "stream", "id": 0, "offset": 0, "length": 7, "fin": true , "begins_with": "474554202f0d0a"}, { 
    "frame_type": "padding"}]}],
[383338, 0, "info", "message", { "message": "Server CB, Stream: 0, 7 bytes, fin=1?"}],
[383344, 0, "info", "message", { "message": "Server CB, Stream: 0, Processing command: GET /?"}],
[383349, 0, "transport", "spin_bit_updated", { "state": true }],
[383349, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 423, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[139, 140]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "stream", "id": 0, "offset": 0, "length": 386, "fin": true , "begins_with": "3c21444f43545950"}, { 
    "frame_type": "padding"}]}],
[383349, 0, "transport", "datagram_sent", { "byte_length": 439}],
[449918, 0, "transport", "datagram_received", { "byte_length": 1332}],
[449918, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 141, "dcid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[449954, 0, "transport", "datagram_received", { "byte_length": 40}],
[449954, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 142, "dcid": "387e89c3ae9c7137" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[449984, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[449990, 0, "transport", "spin_bit_updated", { "state": false }],
[449990, 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}]}],
[449990, 0, "transport", "datagram_sent", { "byte_length": 22}],
[513424, 0, "transport", "datagram_received", { "byte_length": 41}],
[513424, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 143, "dcid": "387e89c3ae9c7137" }, "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}]}],
[2103741, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.166667"}]]}]}
