Module packet_formats::tcp

Parsing and serialization of TCP segments.

The TCP segment format is defined in [RFC 791 Section 3.3].

Modules

• options
  Parsing and serialization of TCP options.

Structs

• TcpFlowAndSeqNum
  Contains the TCP flow info and its sequence number.
• TcpFlowHeader
  The minimal information required from a TCP segment header.
• TcpOptionsTooLongError
  Options provided to TcpSegmentBuilderWithOptions::new exceed MAX_OPTIONS_LEN when serialized.
• TcpParseArgs
  Arguments required to parse a TCP segment.
• TcpSegment
  A TCP segment.
• TcpSegmentBuilder
  A builder for TCP segments.
• TcpSegmentBuilderWithOptions
  A builder for TCP segments with options
• TcpSegmentRaw
  A partially-parsed and not yet validated TCP segment.

Constants

• HDR_PREFIX_LEN
  The length of the fixed prefix of a TCP header (preceding the options).
• MAX_HDR_LEN
  The maximum length of a TCP header.
• MAX_OPTIONS_LEN
  The maximum length of the options in a TCP header.