{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "da4faf481676e579","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4351406020852"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "132.196.35.128", "port_v4":41804}, "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": 225, "version": "00000001", "payload_length": 1130, "dcid": "da4faf481676e579", "token": "7b679c39ac588e8f7aa4af39cbddd2a53c86332a452cbe88aa87665cc0aa0088020cef8f5c2f2ea2373d69987ba26f1ed76e9f64" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 357}, { 
    "frame_type": "ping"}]}],
[166, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[179, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 87, "packet_number": 88893, "payload_length": 65, "scid": "09003c226d5500fb" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 22, "acked_ranges": [[225, 225]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[179, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[30025, 0, "transport", "datagram_received", { "byte_length": 1220}],
[30025, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 226, "payload_length": 1130, "dcid": "09003c226d5500fb", "token": "7b679c39ac588e8f7aa4af39cbddd2a53c86332a452cbe88aa87665cc0aa0088020cef8f5c2f2ea2373d69987ba26f1ed76e9f64" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[88893, 88893]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 357, "length": 325}]}],
[30067, 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}],
[30075, 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": "09003c226d5500fb",
    "original_connection_id": "bf15b4a43c6bf65a",
    "retry_connection_id": "da4faf481676e579",
    "stateless_reset_token": "bf8693ae8f3fcead76c7370be9bdaafd",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[30869, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 88894, "payload_length": 134, "scid": "09003c226d5500fb" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 105, "acked_ranges": [[225, 226]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[30869, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "09003c226d5500fb" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[30869, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[30898, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[30869, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 758, "packet_number": 1, "payload_length": 737, "scid": "09003c226d5500fb" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 732}]}],
[30869, 0, "transport", "datagram_sent", { "byte_length": 774}],
[35808, 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": "a5989d6865f7e859388a5edf5133350b6de16f4a32e694e6c981129840cefbf89c595805e6a87572517bf003aed5e16bc81c"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "2d8100b160585929", "reset_token": "8ce8b2ae832aad26afeb842b84a9faa2"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "c9ceff87ef86232c", "reset_token": "c8b2248b1a007c778317d501d3938d79"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "fd1b34c21f4e3fdd", "reset_token": "4e47f7ac883c4c8a83bf184c0f08e6c4"}, { 
    "frame_type": "padding"}]}],
[35808, 0, "transport", "datagram_sent", { "byte_length": 439}],
[38022, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[38022, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[60726, 0, "transport", "datagram_received", { "byte_length": 1220}],
[60726, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 227, "payload_length": 11, "dcid": "09003c226d5500fb", "token": "7b679c39ac588e8f7aa4af39cbddd2a53c86332a452cbe88aa87665cc0aa0088020cef8f5c2f2ea2373d69987ba26f1ed76e9f64" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[88894, 88894]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[60726, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 1119, "packet_number": 228, "payload_length": 1082, "dcid": "09003c226d5500fb" }, "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"}]}],
[60821, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[60826, 0, "transport", "datagram_received", { "byte_length": 1252}],
[60826, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 229, "dcid": "09003c226d5500fb", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[60841, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[229, 229]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[60841, 0, "transport", "datagram_sent", { "byte_length": 55}],
[64893, 0, "transport", "datagram_received", { "byte_length": 81}],
[64893, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 81,
    "trigger": "aead not ready"}],
[64893, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 231, "dcid": "09003c226d5500fb" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[64926, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[64933, 0, "transport", "spin_bit_updated", { "state": true }],
[64933, 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}]}],
[64933, 0, "transport", "datagram_sent", { "byte_length": 22}],
[89539, 0, "transport", "datagram_received", { "byte_length": 40}],
[89539, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 232, "dcid": "09003c226d5500fb" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[331507, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.166667"}]]}]}