{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "f7e72f49385312e8","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "463576706969"},
"events": [
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[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 137, "version": "00000001", "payload_length": 1130, "dcid": "f7e72f49385312e8", "token": "9a3ce5ceded1641e68bc88221031ae965d7d45d859631c37f28ea4d1ea52b9029c10dba6df1f8baccbbd52c0eb71466ccd7d17ed" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 322}]}],
[81, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[83, 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,
    "3d7e9f0bca12fea6": ""}],
[88, 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": "f8803ee3d2ec8e01",
    "original_connection_id": "20c663205f573b84",
    "retry_connection_id": "f7e72f49385312e8",
    "stateless_reset_token": "1182a44272253d95cba9c1e357126341",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[297, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 122, "packet_number": 74764, "payload_length": 100, "scid": "f8803ee3d2ec8e01" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 37, "acked_ranges": [[137, 137]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[297, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1098, "packet_number": 0, "payload_length": 1077, "scid": "f8803ee3d2ec8e01" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1073}]}],
[297, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[406, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[297, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 188, "packet_number": 1, "payload_length": 167, "scid": "f8803ee3d2ec8e01" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1073, "length": 162}]}],
[297, 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": "cd8c59d8f657429170a02092cc102d973de7d685c41dda8f79d6aa3676a3a17446b1a194fe20ef02b989f3163c8917798933"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "7654f66b57ac3e97", "reset_token": "a0c3d29d6b3ba7b685e43046f477da9b"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "70bf54199d7a124c", "reset_token": "02140c0f35e38bfce3188bc7034a3f48"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "170540baa25884be", "reset_token": "14ece48d5c428359d8ae2964a87137a4"}, { 
    "frame_type": "padding"}]}],
[297, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1895}],
[297, 0, "transport", "datagram_sent", { "byte_length": 643}],
[297, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[297, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3367}],
[297, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[50798, 0, "transport", "datagram_received", { "byte_length": 144}],
[50798, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 104, "packet_number": 138, "payload_length": 67, "dcid": "f8803ee3d2ec8e01" }, "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}]}],
[50814, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[50798, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 139, "dcid": "f8803ee3d2ec8e01", "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}]}],
[50948, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}