1606 lines
40 KiB
JSON
1606 lines
40 KiB
JSON
|
{
|
||
|
|
"header_types" : [
|
||
|
|
{
|
||
|
|
"name" : "scalars_0",
|
||
|
|
"id" : 0,
|
||
|
|
"fields" : [
|
||
|
|
["mac_tmp", 48, false],
|
||
|
|
["addr_tmp", 128, false],
|
||
|
|
["metadata.ingress_port", 9, false],
|
||
|
|
["metadata.task", 16, false],
|
||
|
|
["metadata.tcp_length", 16, false],
|
||
|
|
["metadata.cast_length", 32, false],
|
||
|
|
["metadata.do_cksum", 1, false],
|
||
|
|
["_padding_0", 6, false]
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "standard_metadata",
|
||
|
|
"id" : 1,
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||
|
|
"fields" : [
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["ingress_port", 9, false],
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||
|
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["egress_spec", 9, false],
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["egress_port", 9, false],
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["clone_spec", 32, false],
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|
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["instance_type", 32, false],
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||
|
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["drop", 1, false],
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||
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["recirculate_port", 16, false],
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["packet_length", 32, false],
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||
|
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["enq_timestamp", 32, false],
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|
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["enq_qdepth", 19, false],
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["deq_timedelta", 32, false],
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["deq_qdepth", 19, false],
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|
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["ingress_global_timestamp", 48, false],
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["egress_global_timestamp", 48, false],
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["lf_field_list", 32, false],
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["mcast_grp", 16, false],
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["resubmit_flag", 32, false],
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["egress_rid", 16, false],
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["checksum_error", 1, false],
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["recirculate_flag", 32, false],
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["parser_error", 32, false],
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["_padding", 5, false]
|
||
|
|
]
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||
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|
},
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{
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"name" : "ethernet_t",
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"id" : 2,
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||
|
|
"fields" : [
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||
|
|
["dst_addr", 48, false],
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||
|
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["src_addr", 48, false],
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||
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["ethertype", 16, false]
|
||
|
|
]
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||
|
|
},
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{
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"name" : "ipv4_t",
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"id" : 3,
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"fields" : [
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["version", 4, false],
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["ihl", 4, false],
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["diff_serv", 6, false],
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["ecn", 2, false],
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["totalLen", 16, false],
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["identification", 16, false],
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["flags", 3, false],
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["fragOffset", 13, false],
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["ttl", 8, false],
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||
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["protocol", 8, false],
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||
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["hdrChecksum", 16, false],
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||
|
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["src_addr", 32, false],
|
||
|
|
["dst_addr", 32, false]
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "ipv6_t",
|
||
|
|
"id" : 4,
|
||
|
|
"fields" : [
|
||
|
|
["version", 4, false],
|
||
|
|
["traffic_class", 8, false],
|
||
|
|
["flow_label", 20, false],
|
||
|
|
["payload_length", 16, false],
|
||
|
|
["next_header", 8, false],
|
||
|
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["hop_limit", 8, false],
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||
|
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["src_addr", 128, false],
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||
|
|
["dst_addr", 128, false]
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
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||
|
|
"name" : "tcp_t",
|
||
|
|
"id" : 5,
|
||
|
|
"fields" : [
|
||
|
|
["src_port", 16, false],
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||
|
|
["dst_port", 16, false],
|
||
|
|
["seqNo", 32, true],
|
||
|
|
["ackNo", 32, true],
|
||
|
|
["data_offset", 4, false],
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||
|
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["res", 4, false],
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["cwr", 1, false],
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||
|
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["ece", 1, false],
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||
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["urg", 1, false],
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||
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["ack", 1, false],
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||
|
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["psh", 1, false],
|
||
|
|
["rst", 1, false],
|
||
|
|
["syn", 1, false],
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||
|
|
["fin", 1, false],
|
||
|
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["window", 16, false],
|
||
|
|
["checksum", 16, false],
|
||
|
|
["urgentPtr", 16, false]
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "udp_t",
|
||
|
|
"id" : 6,
|
||
|
|
"fields" : [
|
||
|
|
["src_port", 16, false],
|
||
|
|
["dst_port", 16, false],
|
||
|
|
["payload_length", 16, false],
|
||
|
|
["checksum", 16, false]
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "icmp6_t",
|
||
|
|
"id" : 7,
|
||
|
|
"fields" : [
|
||
|
|
["type", 8, false],
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||
|
|
["code", 8, false],
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||
|
|
["checksum", 16, false]
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "icmp_t",
|
||
|
|
"id" : 8,
|
||
|
|
"fields" : [
|
||
|
|
["type", 8, false],
|
||
|
|
["code", 8, false],
|
||
|
|
["checksum", 16, false],
|
||
|
|
["rest", 32, false]
|
||
|
|
]
|
||
|
|
},
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||
|
|
{
|
||
|
|
"name" : "cpu_t",
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||
|
|
"id" : 9,
|
||
|
|
"fields" : [
|
||
|
|
["task", 16, false],
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||
|
|
["ingress_port", 16, false],
|
||
|
|
["ethertype", 16, false]
|
||
|
|
]
|
||
|
|
}
|
||
|
|
],
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||
|
|
"headers" : [
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||
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{
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||
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|
"name" : "scalars",
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||
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"id" : 0,
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||
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"header_type" : "scalars_0",
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||
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|
"metadata" : true,
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||
|
|
"pi_omit" : true
|
||
|
|
},
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||
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|
{
|
||
|
|
"name" : "standard_metadata",
|
||
|
|
"id" : 1,
|
||
|
|
"header_type" : "standard_metadata",
|
||
|
|
"metadata" : true,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "ethernet",
|
||
|
|
"id" : 2,
|
||
|
|
"header_type" : "ethernet_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "ipv4",
|
||
|
|
"id" : 3,
|
||
|
|
"header_type" : "ipv4_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "ipv6",
|
||
|
|
"id" : 4,
|
||
|
|
"header_type" : "ipv6_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "tcp",
|
||
|
|
"id" : 5,
|
||
|
|
"header_type" : "tcp_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "udp",
|
||
|
|
"id" : 6,
|
||
|
|
"header_type" : "udp_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "icmp6",
|
||
|
|
"id" : 7,
|
||
|
|
"header_type" : "icmp6_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "icmp",
|
||
|
|
"id" : 8,
|
||
|
|
"header_type" : "icmp_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "cpu",
|
||
|
|
"id" : 9,
|
||
|
|
"header_type" : "cpu_t",
|
||
|
|
"metadata" : false,
|
||
|
|
"pi_omit" : true
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"header_stacks" : [],
|
||
|
|
"header_union_types" : [],
|
||
|
|
"header_unions" : [],
|
||
|
|
"header_union_stacks" : [],
|
||
|
|
"field_lists" : [
|
||
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{
|
||
|
|
"id" : 1,
|
||
|
|
"name" : "fl",
|
||
|
|
"elements" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.tcp_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.cast_length"]
|
||
|
|
},
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||
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|
{
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||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.do_cksum"]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"id" : 2,
|
||
|
|
"name" : "fl_0",
|
||
|
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"elements" : [
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||
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{
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||
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"type" : "field",
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||
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|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.tcp_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.cast_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.do_cksum"]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"id" : 3,
|
||
|
|
"name" : "fl_1",
|
||
|
|
"elements" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.tcp_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.cast_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.do_cksum"]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"id" : 4,
|
||
|
|
"name" : "fl_2",
|
||
|
|
"elements" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.tcp_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.cast_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.do_cksum"]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"errors" : [
|
||
|
|
["NoError", 1],
|
||
|
|
["PacketTooShort", 2],
|
||
|
|
["NoMatch", 3],
|
||
|
|
["StackOutOfBounds", 4],
|
||
|
|
["HeaderTooShort", 5],
|
||
|
|
["ParserTimeout", 6]
|
||
|
|
],
|
||
|
|
"enums" : [],
|
||
|
|
"parsers" : [
|
||
|
|
{
|
||
|
|
"name" : "parser",
|
||
|
|
"id" : 0,
|
||
|
|
"init_state" : "start",
|
||
|
|
"parse_states" : [
|
||
|
|
{
|
||
|
|
"name" : "start",
|
||
|
|
"id" : 0,
|
||
|
|
"parser_ops" : [
|
||
|
|
{
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "regular",
|
||
|
|
"value" : "ethernet"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"op" : "extract"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"transitions" : [
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x0800",
|
||
|
|
"mask" : null,
|
||
|
|
"next_state" : "ipv4"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x86dd",
|
||
|
|
"mask" : null,
|
||
|
|
"next_state" : "ipv6"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"value" : "default",
|
||
|
|
"mask" : null,
|
||
|
|
"next_state" : null
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"transition_key" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ethernet", "ethertype"]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "ipv4",
|
||
|
|
"id" : 1,
|
||
|
|
"parser_ops" : [
|
||
|
|
{
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "regular",
|
||
|
|
"value" : "ipv4"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"op" : "extract"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.tcp_length"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "expression",
|
||
|
|
"value" : {
|
||
|
|
"type" : "expression",
|
||
|
|
"value" : {
|
||
|
|
"op" : "&",
|
||
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|
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||
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||
|
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||
|
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||
|
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|
||
|
|
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|
||
|
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|
||
|
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{
|
||
|
|
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|
||
|
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|
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|
||
|
|
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||
|
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|
||
|
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"column" : 8,
|
||
|
|
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||
|
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|
||
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
{
|
||
|
|
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|
||
|
|
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|
||
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "update_checksum_with_payload(meta.do_cksum == 1, ..."
|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
{
|
||
|
|
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|
||
|
|
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|
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|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
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|
||
|
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|
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|
|
{
|
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|
||
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|
||
|
|
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|
||
|
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|
||
|
|
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|
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|
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|
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|
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|
||
|
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|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
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||
|
|
"bitwidth" : 8
|
||
|
|
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|
||
|
|
{
|
||
|
|
"type" : "payload",
|
||
|
|
"value" : null
|
||
|
|
}
|
||
|
|
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|
||
|
|
}
|
||
|
|
],
|
||
|
|
"learn_lists" : [],
|
||
|
|
"actions" : [
|
||
|
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{
|
||
|
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|
||
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||
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|
||
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||
|
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||
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||
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|
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||
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||
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||
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|
||
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|
||
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|
||
|
|
{
|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
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|
||
|
|
{
|
||
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|
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|
||
|
|
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|
||
|
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|
||
|
|
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|
||
|
|
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|
||
|
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|
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|
||
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|
||
|
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|
||
|
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||
|
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|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "standard_metadata.egress_spec = out_port"
|
||
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|
||
|
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}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
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|
||
|
|
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|
||
|
|
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|
||
|
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|
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|
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|
||
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|
||
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|
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|
||
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|
||
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{
|
||
|
|
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|
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|
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|
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|
||
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|
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|
||
|
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|
||
|
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|
||
|
|
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|
||
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|
||
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|
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|
||
|
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|
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|
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|
|
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|
||
|
|
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|
||
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|
||
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|
||
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|
||
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|
||
|
|
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|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
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|
||
|
|
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|
||
|
|
{
|
||
|
|
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|
||
|
|
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|
||
|
|
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|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
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|
||
|
|
"line" : 37,
|
||
|
|
"column" : 26,
|
||
|
|
"source_fragment" : "3; ..."
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["standard_metadata", "ingress_port"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 31,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "meta.ingress_port = standard_metadata.ingress_port"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "clone_ingress_pkt_to_egress",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
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|
|
"type" : "hexstr",
|
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|
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|
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|
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|
|
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|
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|
|
},
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||
|
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{
|
||
|
|
"name" : "MyIngress.controller_debug",
|
||
|
|
"id" : 6,
|
||
|
|
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|
||
|
|
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|
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|
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|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x0003"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/headers.p4",
|
||
|
|
"line" : 37,
|
||
|
|
"column" : 26,
|
||
|
|
"source_fragment" : "3; ..."
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["standard_metadata", "ingress_port"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 31,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "meta.ingress_port = standard_metadata.ingress_port"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "clone_ingress_pkt_to_egress",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x00000064"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x2"
|
||
|
|
}
|
||
|
|
]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "MyIngress.controller_reply",
|
||
|
|
"id" : 7,
|
||
|
|
"runtime_data" : [
|
||
|
|
{
|
||
|
|
"name" : "task",
|
||
|
|
"bitwidth" : 16
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"primitives" : [
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "runtime_data",
|
||
|
|
"value" : 0
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 36,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "meta.task = task"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["standard_metadata", "ingress_port"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 37,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "meta.ingress_port = standard_metadata.ingress_port"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "clone_ingress_pkt_to_egress",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x00000064"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x3"
|
||
|
|
}
|
||
|
|
]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "MyIngress.controller_reply",
|
||
|
|
"id" : 8,
|
||
|
|
"runtime_data" : [
|
||
|
|
{
|
||
|
|
"name" : "task",
|
||
|
|
"bitwidth" : 16
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"primitives" : [
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "runtime_data",
|
||
|
|
"value" : 0
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 36,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "meta.task = task"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["standard_metadata", "ingress_port"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 37,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "meta.ingress_port = standard_metadata.ingress_port"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "clone_ingress_pkt_to_egress",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x00000064"
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x4"
|
||
|
|
}
|
||
|
|
]
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "MyIngress.icmp6_echo_reply",
|
||
|
|
"id" : 9,
|
||
|
|
"runtime_data" : [],
|
||
|
|
"primitives" : [
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "mac_tmp"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ethernet", "dst_addr"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 55,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "mac_addr_t mac_tmp = hdr.ethernet.dst_addr;"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ethernet", "dst_addr"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ethernet", "src_addr"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 56,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "hdr.ethernet.dst_addr = hdr.ethernet.src_addr"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ethernet", "src_addr"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "mac_tmp"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 57,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "hdr.ethernet.src_addr = mac_tmp"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "addr_tmp"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ipv6", "dst_addr"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 59,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "ipv6_addr_t addr_tmp = hdr.ipv6.dst_addr;"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ipv6", "dst_addr"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ipv6", "src_addr"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 60,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "hdr.ipv6.dst_addr = hdr.ipv6.src_addr"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ipv6", "src_addr"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "addr_tmp"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 61,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "hdr.ipv6.src_addr = addr_tmp"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["icmp6", "type"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x81"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/headers.p4",
|
||
|
|
"line" : 30,
|
||
|
|
"column" : 32,
|
||
|
|
"source_fragment" : "129; ..."
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.do_cksum"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "hexstr",
|
||
|
|
"value" : "0x01"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 65,
|
||
|
|
"column" : 8,
|
||
|
|
"source_fragment" : "meta.do_cksum = 1"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"name" : "act",
|
||
|
|
"id" : 10,
|
||
|
|
"runtime_data" : [],
|
||
|
|
"primitives" : [
|
||
|
|
{
|
||
|
|
"op" : "add_header",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "header",
|
||
|
|
"value" : "cpu"
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 231,
|
||
|
|
"column" : 12,
|
||
|
|
"source_fragment" : "hdr.cpu.setValid()"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["cpu", "task"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["scalars", "metadata.task"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 232,
|
||
|
|
"column" : 12,
|
||
|
|
"source_fragment" : "hdr.cpu.task = meta.task"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["cpu", "ethertype"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["ethernet", "ethertype"]
|
||
|
|
}
|
||
|
|
],
|
||
|
|
"source_info" : {
|
||
|
|
"filename" : "../p4debug/bug2-cast-in-checksum/static-mapping.p4",
|
||
|
|
"line" : 233,
|
||
|
|
"column" : 12,
|
||
|
|
"source_fragment" : "hdr.cpu.ethertype = hdr.ethernet.ethertype"
|
||
|
|
}
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"op" : "assign",
|
||
|
|
"parameters" : [
|
||
|
|
{
|
||
|
|
"type" : "field",
|
||
|
|
"value" : ["cpu", "ingress_port"]
|
||
|
|
},
|
||
|
|
{
|
||
|
|
"type" : "expression",
|
||
|
|
"value" : {
|
||
|
|
"type" : "expression",
|
||
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