Crate rax25

rax25 - Rust AX.25 connected more library.

• https://github.com/ThomasHabets/rax25
• https://blog.habets.se/2024/09/An-AX.25-implementation-in-Rust.html

Status

• Seems to work well.
• Both 8 and 128 modulus supported.
• REJ untested / probably broken.
• SREJ untested / mostly broken.
• The sync API is not great.
• The Async API works well as long as you only need one connection active.

Interoperability tested regularly

• Linux kernel
• Direwolf

Modules

• async
  Async API.
• pcap
  pcap writer
• state
  State machine code for AX.25
• sync
  Synchronous API.

Structs

• Addr
  AX.25 address.
• BusHub
• BusKiss
  Send data between bus and KISS interface.
• BusMessage
• Disc
  DISC - Disconnect (4.3.3.3, page 23)
• Dm
  DM - Disconnected Mode (4.3.3.5, page 23)
• Frmr
  FRMR - A deprecated error signaling (4.3.3.9, page 28)
• Iframe
  IFRAME - Information Frame (4.3.1, page 19)
• Kiss
  Kiss reads and writes packets on a KISS serial port.
• Packet
  AX.25 packet, of all types.
• Rej
  REJ - Reject (4.3.2.3, page 21)
• Rnr
  RNR - Receiver Not Ready (4.3.2.2, page 21)
• Rr
  RR - Receiver Ready (4.3.2.1, page 21)
• Sabm
  SABM - Set Asynchronous Balanced Mode (4.3.3.1, page 23)
• Sabme
  SAMBE - Set Asynchronous Balanced Mode Extended (4.3.3.2, page 23)
• Srej
  SREJ - Selective reject (4.3.2.4, page 21)
• Test
  Test - Test frame (4.3.3.8, page 28)
• Ua
  UA - Unnumbered Ack (4.3.3.4, page 23)
• Ui
  UI - Unnumbered Information (4.3.3.6, page 24)
• Xid
  XID - Exchange Identification (4.3.3.7, page 24)

Enums

• PacketType
  All packet types.

Traits

• Hub
  Hub packet serializer/deserializer.