1 =pod 2 3 =head1 NAME 4 5 openssl-srp, 6 srp - maintain SRP password file 7 8 =head1 SYNOPSIS 9 10 B<openssl srp> 11 [B<-help>] 12 [B<-verbose>] 13 [B<-add>] 14 [B<-modify>] 15 [B<-delete>] 16 [B<-list>] 17 [B<-name section>] 18 [B<-config file>] 19 [B<-srpvfile file>] 20 [B<-gn identifier>] 21 [B<-userinfo text...>] 22 [B<-passin arg>] 23 [B<-passout arg>] 24 [I<user...>] 25 26 =head1 DESCRIPTION 27 28 The B<srp> command is user to maintain an SRP (secure remote password) 29 file. 30 At most one of the B<-add>, B<-modify>, B<-delete>, and B<-list> options 31 can be specified. 32 These options take zero or more usernames as parameters and perform the 33 appropriate operation on the SRP file. 34 For B<-list>, if no B<user> is given then all users are displayed. 35 36 The configuration file to use, and the section within the file, can be 37 specified with the B<-config> and B<-name> flags, respectively. 38 If the config file is not specified, the B<-srpvfile> can be used to 39 just specify the file to operate on. 40 41 The B<-userinfo> option specifies additional information to add when 42 adding or modifying a user. 43 44 The B<-gn> flag specifies the B<g> and B<N> values, using one of 45 the strengths defined in IETF RFC 5054. 46 47 The B<-passin> and B<-passout> arguments are parsed as described in 48 the L<openssl(1)> command. 49 50 =head1 OPTIONS 51 52 =over 4 53 54 =item [B<-help>] 55 56 Display an option summary. 57 58 =item [B<-verbose>] 59 60 Generate verbose output while processing. 61 62 =back 63 64 =head1 COPYRIGHT 65 66 Copyright 2017 The OpenSSL Project Authors. All Rights Reserved. 67 68 Licensed under the OpenSSL license (the "License"). You may not use 69 this file except in compliance with the License. You can obtain a copy 70 in the file LICENSE in the source distribution or at 71 L<https://www.openssl.org/source/license.html>. 72 73 =cut 74