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OPENSSL-SRP(1ossl)		     OpenSSL		      OPENSSL-SRP(1ossl)

NAME
     openssl-srp - maintain SRP password file

SYNOPSIS
     openssl srp [-help] [-verbose] [-add] [-modify] [-delete] [-list] [-name
     section] [-srpvfile file] [-gn identifier] [-userinfo text] [-passin arg]
     [-passout arg] [-rand files] [-writerand file] [-provider name]
     [-provider-path path] [-provparam [name:]key=value] [-propquery propq]
     [-config configfile] [user ...]

DESCRIPTION
     This command is deprecated. It is used to maintain an SRP (secure remote
     password) file. At most one of the -add, -modify, -delete, and -list op-
     tions can be specified.  These options take zero or more usernames as para-
     meters 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.

OPTIONS
     -help
	 Display an option summary.

     -verbose
	 Generate verbose output while processing.

     -addAdd a user and SRP verifier.

     -modify
	 Modify the SRP verifier of an existing user.

     -delete
	 Delete user from verifier file.

     -list
	 List users.

     -name
	 The particular SRP definition to use.

     -srpvfile file
	 If the config file is not specified, -srpvfile can be used to specify
	 the file to operate on.

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

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

     -passin arg, -passout arg
	 The password source for the input and output file.  For more informa-
	 tion about the format of arg see openssl-passphrase-options(1).

     -rand files, -writerand file
	 See "Random State Options" in openssl(1) for details.

     -provider name
     -provider-path path
     -provparam [name:]key=value
     -propquery propq
	 See "Provider Options" in openssl(1), provider(7), and property(7).

     -config configfile
	 See "Configuration Option" in openssl(1).

	 [-rand files] [-writerand file]

HISTORY
     The -engine option was removed in OpenSSL 4.0.

COPYRIGHT
     Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.

     Licensed under the Apache License 2.0 (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>.

4.0.2				   2026-08-25		      OPENSSL-SRP(1ossl)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=openssl-srp&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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