Skip to content

Splits SCTP chunks into separate frames in a PCAP file

Notifications You must be signed in to change notification settings

kor44/sctpunbundle

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

3 Commits
 
 
 
 

Repository files navigation

sctpunbundle

Splits SCTP chunks into separate frames in a PCAP file. Can read both from PCAP and PCAP-NG file format. Write only to PCAP.

Usage: sctpunbundle <input file> <out file>

How it works.

Read frame from input file:

  • If frame does not contains SCTP layer, write frame to output file without changes
  • If frame has SCTP layer and SCTP checksum is correct, split chunks into different frame, write to output file and update checksum (checksum depends on original frame: CRC32 or Adler32)
  • If frame has SCTP layer and SCTP checksum is incorrect, split chunks into different frames, write to output file but checksum value is 0x00000000

About

Splits SCTP chunks into separate frames in a PCAP file

Resources

Stars

Watchers

Forks

Packages

No packages published

Languages