{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "0074e8986cc58cd5","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4163479188463"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.127.214.165", "port_v4":28083}, "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": 236, "version": "00000001", "payload_length": 1130, "dcid": "0074e8986cc58cd5", "token": "680688d52f58d6042c4bac634c84245ccc09bf4ee8f3a30774e13848bb96d6cd46eb880dbaaffe383b13d8f8e7dad46f39bd2ae6" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 327}, { 
    "frame_type": "ping"}]}],
[858, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[862, 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": "",
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf"]},
    "min_ack_delay" : 1000}],
[872, 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": "694c81eeea7fd251",
    "original_connection_id": "0cc02a3965a4feba",
    "retry_connection_id": "0074e8986cc58cd5",
    "stateless_reset_token": "713763be44b93d0edec4d0d65fbbf22a",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf","709a50c4","ff000022","ff000021","ff000020","ff00001f","ff00001d","ff00001e","ff00001c","ff00001b","50435131","50435130"]},
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[6862, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 123, "packet_number": 86273, "payload_length": 101, "scid": "694c81eeea7fd251" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 857, "acked_ranges": [[236, 236]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[6862, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "694c81eeea7fd251" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[6862, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[6898, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[6862, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 784, "packet_number": 1, "payload_length": 763, "scid": "694c81eeea7fd251" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 758}]}],
[6862, 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": "b702dab4dd812bfb8ad2ec435f3131608106a44e2eec847bb01e420bcf020abe828da6688371daddce8e367ed50741e6fcae"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "db2cb622b389be3b", "reset_token": "9359e2ae8e8edd49fe3906fc7c46d485"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "b301300783a7fd7f", "reset_token": "ec9164aa8124edec4d1c593a39434a97"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "c3ffcf00508f59da", "reset_token": "1b963c815d21b7d8f8ab1c0d56b19fe0"}, { 
    "frame_type": "padding"}]}],
[6862, 0, "transport", "datagram_sent", { "byte_length": 1239}],
[6862, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6862, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[13573, 0, "transport", "datagram_received", { "byte_length": 1220}],
[13573, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 237, "payload_length": 11, "dcid": "694c81eeea7fd251", "token": "680688d52f58d6042c4bac634c84245ccc09bf4ee8f3a30774e13848bb96d6cd46eb880dbaaffe383b13d8f8e7dad46f39bd2ae6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[86273, 86273]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[13573, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 238, "payload_length": 63, "dcid": "694c81eeea7fd251" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[13680, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[13573, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 239, "dcid": "694c81eeea7fd251", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[13698, 0, "transport", "datagram_received", { "byte_length": 1252}],
[13698, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 240, "dcid": "694c81eeea7fd251" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[13711, 0, "transport", "datagram_received", { "byte_length": 73}],
[13711, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[13711, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 242, "dcid": "694c81eeea7fd251" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[13720, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[13724, 0, "transport", "spin_bit_updated", { "state": true }],
[13724, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 2 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[13724, 0, "transport", "datagram_sent", { "byte_length": 22}],
[121989, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}