{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "79c2e0a725ead9c7","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1890228113436"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "172.182.169.14", "port_v4":57965}, "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": 178, "version": "00000001", "payload_length": 1130, "dcid": "79c2e0a725ead9c7", "token": "979c619377d1f999e3adba9395fadff75f85d1b20d3d3a2dbf55692ce72b85f0cb3af0330df226ba6ce75acecca27198f4c05622" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1126}]}],
[90, 0, "transport", "datagram_received", { "byte_length": 1220}],
[90, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 179, "payload_length": 1130, "dcid": "79c2e0a725ead9c7", "token": "979c619377d1f999e3adba9395fadff75f85d1b20d3d3a2dbf55692ce72b85f0cb3af0330df226ba6ce75acecca27198f4c05622" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1126, "length": 456}, { 
    "frame_type": "ping"}]}],
[98, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
[101, 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}],
[106, 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": "72393319c20d0b0a",
    "original_connection_id": "d4fa2ff8173213f5",
    "retry_connection_id": "79c2e0a725ead9c7",
    "stateless_reset_token": "9c96229a438cf8300ab352540800ba31",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[325, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 122, "packet_number": 81534, "payload_length": 100, "scid": "72393319c20d0b0a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 29, "acked_ranges": [[178, 179]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[325, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1098, "packet_number": 0, "payload_length": 1077, "scid": "72393319c20d0b0a" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1073}]}],
[325, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[336, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[325, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 188, "packet_number": 1, "payload_length": 167, "scid": "72393319c20d0b0a" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1073, "length": 162}]}],
[325, 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": "c4a27f5f8d7ea9fcce65b890f5b693aa195e5fd44021f6eb52e37c56014fbeed110a1140731a014879bbcc1242049b9ccc9e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "e26844a7582f47dc", "reset_token": "f20866f370e8913cd0e354e4f5d73cf0"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "ad0535e5d37a506c", "reset_token": "6da29d7e87549e02a54275564ff7db11"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "d43359cda52ac936", "reset_token": "b0789755a007e3f844228d63f76874ec"}, { 
    "frame_type": "padding"}]}],
[325, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1895}],
[325, 0, "transport", "datagram_sent", { "byte_length": 643}],
[325, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[325, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3367}],
[325, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[102102, 0, "transport", "datagram_received", { "byte_length": 144}],
[102102, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 104, "packet_number": 180, "payload_length": 67, "dcid": "72393319c20d0b0a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "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}]}],
[102121, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[102102, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 181, "dcid": "72393319c20d0b0a", "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}]}],
[102159, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}