tsig-keygen - TSIG key generation tool
tsig-keygen [-a algorithm] [-h] [name]
tsig-keygen is an utility that generates keys for use in TSIG signing.
The resulting keys can be used, for example, to secure dynamic DNS updates to
a zone, or for the rndc command channel.
A domain name can be specified on the command line to be used as
the name of the generated key. If no name is specified, the default is
tsig-key.
- -a algorithm
- This option specifies the algorithm to use for the TSIG key. Available
choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384,
and hmac-sha512. The default is hmac-sha256. Options are case-insensitive,
and the "hmac-" prefix may be omitted.
- -h
- This option prints a short summary of options and arguments.
nsupdate(1), named.conf(5), named(8), BIND 9 Administrator
Reference Manual.
Internet Systems Consortium
2022, Internet Systems Consortium