NAME

       openssl-srp, srp - maintain SRP password file

SYNOPSIS

       openssl srp [-help] [-verbose] [-add] [-modify] [-delete] [-list] [-name section] [-config file]
       [-srpvfile file] [-gn identifier] [-userinfo text...]  [-passin arg] [-passout arg] [user...]

DESCRIPTION

       The srp command is user to maintain an SRP (secure remote password) file.  At most one of the -add,
       -modify, -delete, and -list options can be specified.  These options take zero or more usernames as
       parameters and perform the appropriate operation on the SRP file.  For -list, if no user is given then
       all users are displayed.

       The configuration file to use, and the section within the file, can be specified with the -config and
       -name flags, respectively.  If the config file is not specified, the -srpvfile can be used to just
       specify the file to operate on.

       The -userinfo option specifies additional information to add when adding or modifying a user.

       The -gn flag specifies the g and N values, using one of the strengths defined in IETF RFC 5054.

       The -passin and -passout arguments are parsed as described in the openssl(1) command.

OPTIONS

       [-help]
           Display an option summary.

       [-verbose]
           Generate verbose output while processing.

COPYRIGHT

       Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.

       Licensed  under the OpenSSL license (the "License").  You may not use this file except in compliance with
       the  License.   You  can  obtain  a  copy  in  the  file  LICENSE  in  the  source  distribution  or   at
       <https://www.openssl.org/source/license.html>.

1.1.1f                                             2025-02-05                                          SRP(1SSL)