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.\"
.\" Copyright (c) 2004, Stef Walter
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\"
.\" * Redistributions of source code must retain the above
.\" copyright notice, this list of conditions and the
.\" following disclaimer.
.\" * Redistributions in binary form must reproduce the
.\" above copyright notice, this list of conditions and
.\" the following disclaimer in the documentation and/or
.\" other materials provided with the distribution.
.\" * The names of contributors to this software may not be
.\" used to endorse or promote products derived from this
.\" software without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
.\" "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
.\" LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
.\" FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
.\" COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
.\" OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
.\" THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
.\" DAMAGE.
.\"
.\"
.\" CONTRIBUTORS
.\" Stef Walter <stef@memberwebs.com>
.\"
.Dd August, 2004
.Dt mkha1 8
.Os httpauth
.Sh NAME
.Nm mkha1
.Nd a tool for creating Digest-MD5 HA1 hashes
.Sh SYNOPSIS
.Nm
.Op Fl u Ar username
.Op Fl r Ar realm
.Op Fl p Ar password
.Nm
.Fl b
.Op Fl s
.Sh DESCRIPTION
.Nm
is a tool that creates Digest-MD5 hashes. These are used to perform HTTP Digest
authentication. Storing these hashes is more secure than storing plain text
passwords. An HA1 is an MD5 hash of the username, realm and password for the
given user.
.Pp
.Nm
will prompt you for the information it needs to create an HA1 hash and then
output that hash on the console. You can use this tool in scripts to put hashes
in your database.
.Pp
When used in batch mode (by specifying the
.Fl b
option)
.Nm
reads user information from it's input and outputs hashes for each user. Each input
line should be in the following format:
.Pp
.Dl user:realm:password
.Pp
.Sh OPTIONS
The options are as follows:
.Bl -tag -width Fl
.It Fl b
Batch mode (described above).
.It Fl p
The
.Ar password
to hash. When not specified on the command line
.Nm
will prompt you for it.
.It Fl r
The
.Ar realm
for the HA1 hash. When not specified you'll be prompted.
.It Fl s
When in batch mode output only the plain hashes.
.It Fl u
The
.Ar username
for the HA1 hash. When not specified you'll be prompted for it.
.El
.Sh SEE ALSO
.Xr httpauthd 8
.Sh AUTHOR
.An Stef Walter Aq stef@memberwebs.com
|
