82 lines
2.5 KiB
YAML
82 lines
2.5 KiB
YAML
type: map
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mapping:
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"protocol":
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type: map
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required: yes
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mapping:
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"name":
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type: str
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required: yes
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"shortname":
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type: str
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"fields":
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type: seq
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required: yes
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sequence: &fieldsseq
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- type: map
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mapping:
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"field": #field name (best if only one word, for easier referencing)
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type: str
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required: yes
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"desc": #short description
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type: str
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"length": #length in bytes, except bitfield is set to true!
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type: int
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"bitfield": #if this is true length is in BITS!
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type: bool
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"optional":
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type: bool
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"repeatable":
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type: bool
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"nextlayer": #identifies this field as nextlayer field (see nextlayer definition below)
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type: bool
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"data": #data placeholder for next layer
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type: bool
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"reference": #reference another protocol directly (e.g. ethpacket->ethframe)
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type: str
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"subfields":
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type: seq
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sequence: *fieldsseq
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"osilayer":
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type: int
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range: { max: 7, min: 1 }
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required: yes
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"nextlayer": #identifier list for next layer protocols
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type: seq
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sequence:
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- type: map
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mapping:
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"protocol":
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type: str
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required: yes
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"identifier":
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type: int
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required: yes
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"extension":
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type: bool
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"extensions":
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type: seq
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sequence:
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- type: map
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mapping:
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"extension":
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type: map
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mapping:
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"name":
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type: str
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required: yes
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"referencedfrom": #referencing field of protocol definition
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type: str
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required: yes
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"referenceid": #reference id used in protocol definition or extension itself
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type: int
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required: yes
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"before": # standard is after the normal protocol structure, but could be used for vlan in ethernet for example.
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type: str
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"after":
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type: str
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"fields":
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type: seq
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sequence: *fieldsseq
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