{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "f2edd499d9a46c15","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1364269309873"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "172.214.99.9", "port_v4":43116}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}, "ecn" : "Not-ECT"}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 1, "version": "00000001", "payload_length": 1131, "dcid": "f2edd499d9a46c15", "token": "aa927e947963af615c6d690ebe6adeda7ccbcd7a79847b40c963958acfbf97ed2b3d07418e77987fd44bd7aa72e83a5fa6418d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 417}]}],
[103, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
[106, 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}],
[112, 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": "d6a9605066b7cd91",
    "original_connection_id": "20c6029cddc468ab",
    "retry_connection_id": "f2edd499d9a46c15",
    "stateless_reset_token": "d158089b9e0a8903cc152f2914ed679d",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[373, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 154, "packet_number": 117507, "payload_length": 132, "scid": "d6a9605066b7cd91" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 46, "acked_ranges": [[1, 1]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[373, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1066, "packet_number": 0, "payload_length": 1045, "scid": "d6a9605066b7cd91" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1041}]}],
[373, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[386, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[373, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 218, "packet_number": 1, "payload_length": 197, "scid": "d6a9605066b7cd91" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1041, "length": 192}]}],
[373, 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": "da16a7851a78a0cb9ef8a863bcd07c1b4191bc05866da43254ac55bfcfd1f0ed3c88bc93f56d3fdc089d582e15814b48d761"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "b66fb0eaa5a34063", "reset_token": "11389e59038647ce2e97a100bc2c303f"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "cc7b45328642b270", "reset_token": "4c7c265bc669e13a8b17b58cbf6ffef2"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "5e962ecea37d2092", "reset_token": "52b17b821dbe1b606aff0975a9972dbc"}, { 
    "frame_type": "padding"}]}],
[373, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1925}],
[373, 0, "transport", "datagram_sent", { "byte_length": 673}],
[373, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[373, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3397}],
[373, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[22328, 0, "transport", "datagram_received", { "byte_length": 144}],
[22328, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 104, "packet_number": 2, "payload_length": 67, "dcid": "d6a9605066b7cd91" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "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}]}],
[22344, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[22328, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 3, "dcid": "d6a9605066b7cd91", "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}]}],
[22393, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}