{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "238f42303f80421d","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1809342120159"},
"events": [
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[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 68, "version": "00000001", "payload_length": 1130, "dcid": "238f42303f80421d", "token": "94c1723c94eb56e735d1f3fa0b19db9357d2091d16bc63f993f395f0c098734f2983301e4b3ffdf61fd168f7057f212588acec14" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 426}, { 
    "frame_type": "ping"}]}],
[786, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[789, 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}],
[797, 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": "a02ff01ea83cbb67",
    "original_connection_id": "3b212765b02f628d",
    "retry_connection_id": "238f42303f80421d",
    "stateless_reset_token": "24f2d26702d6e3943dc0884402f18d6d",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[1092, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 121269, "payload_length": 134, "scid": "a02ff01ea83cbb67" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[68, 68]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[1092, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "a02ff01ea83cbb67" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[1092, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1107, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[1092, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 221, "packet_number": 1, "payload_length": 200, "scid": "a02ff01ea83cbb67" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 195}]}],
[1092, 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": "f28acc27584cc969472c7d6014662be9a2734d63a0da26f5e31fef903974d77f572ff67106b6bebccfa137aed6beaab07505"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "3b63026517b64d32", "reset_token": "b2b91d73a2d097413e26c9ca20e97e1e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "53ebbc67cb91d9d1", "reset_token": "397ddb9dc76ee3caa8c5ead3800a59cb"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "df67df932fefb4f8", "reset_token": "eb519002162b5be287a551e97f8f5a60"}, { 
    "frame_type": "padding"}]}],
[1092, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1928}],
[1092, 0, "transport", "datagram_sent", { "byte_length": 676}],
[1092, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1092, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3400}],
[1092, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[38081, 0, "transport", "datagram_received", { "byte_length": 144}],
[38081, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 104, "packet_number": 69, "payload_length": 67, "dcid": "a02ff01ea83cbb67" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "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}]}],
[38089, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[38081, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 70, "dcid": "a02ff01ea83cbb67", "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}]}],
[38451, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.500000"}]]}]}