{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "1a730dd3d5839e10","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "3981781550658"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "74.235.90.88", "port_v4":37993}, "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": 84, "version": "00000001", "payload_length": 1182, "dcid": "1a730dd3d5839e10" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 560}]}],
[1031, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[1097, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 88, "packet_number": 122059, "payload_length": 66, "scid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[84, 84]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[1097, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[3805, 0, "transport", "datagram_received", { "byte_length": 1220}],
[3805, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 85, "payload_length": 1182, "dcid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[122059, 122059]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 560, "length": 528}]}],
[3841, 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}],
[3853, 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": "fe680b022f778500",
    "original_connection_id": "1a730dd3d5839e10",
    "stateless_reset_token": "e17db9ec0b7e8634289a6d7abf704734",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[4719, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 122060, "payload_length": 134, "scid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 114, "acked_ranges": [[84, 85]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[4719, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[4719, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[4750, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[4719, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 748, "packet_number": 1, "payload_length": 727, "scid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 722}]}],
[4719, 0, "transport", "datagram_sent", { "byte_length": 764}],
[7489, 0, "transport", "datagram_received", { "byte_length": 1220}],
[7489, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 86, "payload_length": 11, "dcid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[122060, 122060]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[7489, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 1171, "packet_number": 87, "payload_length": 1134, "dcid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}, { 
    "frame_type": "padding"}]}],
[7575, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[7580, 0, "transport", "datagram_received", { "byte_length": 1252}],
[7580, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 88, "dcid": "fe680b022f778500", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7596, 0, "transport", "datagram_received", { "byte_length": 73}],
[7596, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[7596, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 90, "dcid": "fe680b022f778500" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[7608, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[7611, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[7611, 0, "transport", "datagram_sent", { "byte_length": 22}],
[138395, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}