nsec3hash(8) [debian man page]

NSEC3HASH(8)							       BIND9							      NSEC3HASH(8)

NAME

       nsec3hash - generate NSEC3 hash

SYNOPSIS

       nsec3hash {salt} {algorithm} {iterations} {domain}

DESCRIPTION

       nsec3hash generates an NSEC3 hash based on a set of NSEC3 parameters. This can be used to check the validity of NSEC3 records in a signed
       zone.

ARGUMENTS

       salt
	   The salt provided to the hash algorithm.

       algorithm
	   A number indicating the hash algorithm. Currently the only supported hash algorithm for NSEC3 is SHA-1, which is indicated by the
	   number 1; consequently "1" is the only useful value for this argument.

       iterations
	   The number of additional times the hash should be performed.

       domain
	   The domain name to be hashed.

SEE ALSO

       BIND 9 Administrator Reference Manual, RFC 5155.

AUTHOR

       Internet Systems Consortium

COPYRIGHT

       Copyright (C) 2009 Internet Systems Consortium, Inc. ("ISC")

BIND9								   Feb 18, 2009 						      NSEC3HASH(8)

DNSSEC-VERIFY(8)						       BIND9							  DNSSEC-VERIFY(8)

NAME

       dnssec-verify - DNSSEC zone verification tool

SYNOPSIS

       dnssec-verify [-c class] [-E engine] [-I input-format] [-o origin] [-v level] [-x] [-z] {zonefile}

DESCRIPTION

       dnssec-verify verifies that a zone is fully signed for each algorithm found in the DNSKEY RRset for the zone, and that the NSEC / NSEC3
       chains are complete.

OPTIONS

       -c class
	   Specifies the DNS class of the zone.

       -I input-format
	   The format of the input zone file. Possible formats are "text" (default) and "raw". This option is primarily intended to be used for
	   dynamic signed zones so that the dumped zone file in a non-text format containing updates can be verified independently. The use of
	   this option does not make much sense for non-dynamic zones.

       -o origin
	   The zone origin. If not specified, the name of the zone file is assumed to be the origin.

       -v level
	   Sets the debugging level.

       -x
	   Only verify that the DNSKEY RRset is signed with key-signing keys. Without this flag, it is assumed that the DNSKEY RRset will be
	   signed by all active keys. When this flag is set, it will not be an error if the DNSKEY RRset is not signed by zone-signing keys. This
	   corresponds to the -x option in dnssec-signzone.

       -z
	   Ignore the KSK flag on the keys when determining whether the zone if correctly signed. Without this flag it is assumed that there will
	   be a non-revoked, self-signed DNSKEY with the KSK flag set for each algorithm and that RRsets other than DNSKEY RRset will be signed
	   with a different DNSKEY without the KSK flag set.

	   With this flag set, we only require that for each algorithm, there will be at least one non-revoked, self-signed DNSKEY, regardless of
	   the KSK flag state, and that other RRsets will be signed by a non-revoked key for the same algorithm that includes the self-signed key;
	   the same key may be used for both purposes. This corresponds to the -z option in dnssec-signzone.

       zonefile
	   The file containing the zone to be signed.

SEE ALSO

       dnssec-signzone(8), BIND 9 Administrator Reference Manual, RFC 4033.

AUTHOR

       Internet Systems Consortium

COPYRIGHT

       Copyright (C) 2012 Internet Systems Consortium, Inc. ("ISC")

BIND9								  April 12, 2012						  DNSSEC-VERIFY(8)