knsec3hash - Simple utility to compute NSEC3 hash
NAME SYNOPSIS DESCRIPTION Parameters Options EXIT VALUES EXAMPLES SEE ALSO AUTHOR COPYRIGHTNAME
knsec3hash − Simple utility to compute NSEC3 hash
SYNOPSIS
knsec3hash salt algorithm iterations name
knsec3hash algorithm flags iterations salt name
knsec3hash [−h] [−V]
DESCRIPTION
This utility generates an NSEC3 hash for a given domain name and parameters of NSEC3 hash.
Parameters
|
salt |
Specifies a binary salt encoded as a hexadecimal string. |
algorithm
Specifies a hashing algorithm by number. Currently, the only supported algorithm is SHA−1 (number 1).
iterations
Specifies the number of additional iterations of the hashing algorithm.
|
name |
Specifies the domain name to be hashed. |
|||
|
flags |
Specifies NSEC3 flags as an unsigned integer. |
Options
−h, −−help
Print the program help.
−V, −−version
Print the program version. The option −VV makes the program print the compile time configuration summary.
EXIT VALUES
Exit status of 0 means successful operation. Any other exit status indicates an error.
EXAMPLES
$ knsec3hash 1
0 10 c01dcafe knot−dns.cz
7PTVGE7QV67EM61ROS9238P5RAKR2DM7 (salt=c01dcafe, hash=1,
iterations=10)
$ knsec3hash
− 1 0 net
A1RT98BS5QGC9NFI51S9HCI47ULJG6JH (salt=−, hash=1,
iterations=0)
SEE ALSO
RFC 5155 â DNS Security (DNSSEC) Hashed Authenticated Denial of Existence.
knotc(8), knotd(8).
AUTHOR
CZ.NIC, z.s.p.o. and contributors <https://www.knot-dns.cz/>
COPYRIGHT
Copyright (C) CZ.NIC, z.s.p.o. and contributors