.TH "knsec3hash" "1" "2017-07-14" "CZ.NIC Labs" "Knot DNS, version 1.6.0"
.SH NAME
.B knsec3hash
\- Simple utility to compute NSEC3 hash (libknot equivalent of ISC nsec3hash)
.SH SYNOPSIS
.B knsec3hash
{\fIsalt\fR} {\fIalgorithm\fR} {\fIiterations\fR} {\fIdomain-name\fR}
.SH DESCRIPTION
This utility generates NSEC3 hash for a given domain name and parameters of
NSEC3 hash.
.SH ARGUMENTS
.TP
\fIsalt\fR
Specifies binary salt encoded as a hexadecimal string.
.TP
\fIalgorithm\fR
Specifies hashing algorithm number. Currently the only supported algorithm is
SHA-1 (number 1).
.TP
\fIiterations\fR
Specifies the number of additional iterations of the hashing algorithm.
.TP
\fIdomain-name\fR
Specifies the domain name to be hashed.
.SH SEE ALSO
RFC 5155 - DNS Security (DNSSEC) Hashed Authenticated Denial of Existence.
.SH EXAMPLE
$ knsec3hash c01dcafe 1 10 knot-dns.cz
.br
7PTVGE7QV67EM61ROS9238P5RAKR2DM7 (salt=c01dcafe, hash=1, iterations=10)
.SH AUTHOR
Jan Vcelak (\fBhttp://knot-dns.cz\fR)
.TP
Please send any bugs or comments to \fBknot-dns@labs.nic.cz\fR
.SH SEE ALSO
.BI knotc\fR(8),
.BI knotd\fR(8).