{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "f9d9c4638ac2eb84","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "838386845678"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "130.131.55.225", "port_v4":17976}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 4, "version": "00000001", "payload_length": 1131, "dcid": "f9d9c4638ac2eb84", "token": "8dae3e5f0153558dda722d3bdc76efd5443883933879b6a17a0c7b1ed7d9e1893b5127139edb7f9d43a53b8051ea10cb5facb6" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 313}, { 
    "frame_type": "ping"}]}],
[106, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[109, 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}],
[115, 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": "cdc9d9ea2b3e370a",
    "original_connection_id": "242e969eb24ffadb",
    "retry_connection_id": "f9d9c4638ac2eb84",
    "stateless_reset_token": "cbcf06ea19ececbe02c80fc7529793a0",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[364, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 121, "packet_number": 120693, "payload_length": 99, "scid": "cdc9d9ea2b3e370a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 45, "acked_ranges": [[4, 4]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[364, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1099, "packet_number": 0, "payload_length": 1078, "scid": "cdc9d9ea2b3e370a" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1074}]}],
[364, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[376, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[364, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 185, "packet_number": 1, "payload_length": 164, "scid": "cdc9d9ea2b3e370a" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1074, "length": 159}]}],
[364, 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": "c45e5c2e5a922d28bfbc80d0d45e4e96638becf708a3badbcbb40a8f630a8bea9de22ac2c5a730fe574aafac1db4793c299e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "278945901decb8a9", "reset_token": "9628b2f1d373df60b9b5300184072fbd"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "5ab23bfd2bca8fa1", "reset_token": "b5d6f64749922fb16b21750d48fa0035"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "484252a640244455", "reset_token": "388e71ecc25bf72210065e2bbb360e57"}, { 
    "frame_type": "padding"}]}],
[364, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1892}],
[364, 0, "transport", "datagram_sent", { "byte_length": 640}],
[364, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[364, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3364}],
[364, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[22294, 0, "transport", "datagram_received", { "byte_length": 144}],
[22294, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 104, "packet_number": 5, "payload_length": 67, "dcid": "cdc9d9ea2b3e370a" }, "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": "connection_close", "error_space": "transport", "error_code": 11}]}],
[22307, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[22294, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 6, "dcid": "cdc9d9ea2b3e370a", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[22364, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}