keytab, a cross platform tool to work with keytab files used by Kerberos to store authentication information.

Features

• Read keytab files
• Write keytab files
• Add entries to keytab files
• Remove entries from keytab files
• List entries in keytab files
• Describe keytab entries

Usage

$ ./keytab -h
keytab v1.0 - by Remi GASCOU (Podalirius)

Usage: keytab <mode> [options]

  add        Add a new key to the keytab file.
  delete     Delete a key from the keytab file.
  describe   Describe the content of a keytab file.
  export     Export the keytab file to a file.

Demonstration

References

• https://web.mit.edu/kerberos/krb5-1.12/doc/formats/keytab_file_format.html
• https://www.gnu.org/software/shishi/manual/html_node/The-Keytab-Binary-File-Format.html
• https://www.ioplex.com/utilities/keytab.txt