{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "044913a58abeeef7","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "3985943755704"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "13.87.216.112", "port_v4":65524}, "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": 44, "version": "00000001", "payload_length": 1182, "dcid": "044913a58abeeef7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 313}]}],
[989, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[992, 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}],
[1000, 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": "6adcd1abea66259c",
    "original_connection_id": "044913a58abeeef7",
    "stateless_reset_token": "96c57eda3bb2296ae8ccb0798fd9b991",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[1822, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 122, "packet_number": 67599, "payload_length": 100, "scid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 227, "acked_ranges": [[44, 44]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[1822, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1098, "packet_number": 0, "payload_length": 1077, "scid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1073}]}],
[1822, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1951, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[1822, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 714, "packet_number": 1, "payload_length": 693, "scid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1073, "length": 688}]}],
[1822, 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": "fae957a77b5d7c4e4ed7d41d4dbd2102914184858b81d310423fa2758268a4ad33d4382016a7d193170ce85dbf076c5da76b"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "ab749c04590a7428", "reset_token": "95c02e4bb82a7cbcefd2e5ba872aab99"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "35e12659e3b9a086", "reset_token": "d6d9d47c36b0d6739b3bfb56c09ad9eb"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "f22997902914ba15", "reset_token": "98049d728ef34d33cfd47cb31975a6fe"}, { 
    "frame_type": "padding"}]}],
[1822, 0, "transport", "datagram_sent", { "byte_length": 1169}],
[2167007, 0, "transport", "datagram_received", { "byte_length": 1220}],
[2167007, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 45, "payload_length": 11, "dcid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[67599, 67599]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[2167007, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 46, "payload_length": 63, "dcid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[2167065, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[2167007, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 47, "dcid": "6adcd1abea66259c", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[2167084, 0, "transport", "datagram_received", { "byte_length": 1252}],
[2167084, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 48, "dcid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2167095, 0, "transport", "spin_bit_updated", { "state": true }],
[2167095, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[47, 48]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 10, "max_ack_delay": 10000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[2167095, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2167095, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2167095, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[2427159, 0, "transport", "datagram_received", { "byte_length": 40}],
[2427159, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 49, "dcid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[1, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[2427187, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[2427194, 0, "transport", "spin_bit_updated", { "state": false }],
[2427194, 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}]}],
[2427194, 0, "transport", "datagram_sent", { "byte_length": 22}],
[2492434, 0, "transport", "datagram_received", { "byte_length": 41}],
[2492434, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 50, "dcid": "6adcd1abea66259c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[1, 3]], "ect0": 4, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[16426198, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.250000"}]]}]}