=head1 SYNOPSIS
B<openssl> B<genrsa>
+[B<-help>]
[B<-out filename>]
[B<-passout arg>]
[B<-aes128>]
[B<-aes192>]
[B<-aes256>]
+[B<-aria128>]
+[B<-aria192>]
+[B<-aria256>]
[B<-camellia128>]
[B<-camellia192>]
[B<-camellia256>]
=over 4
+=item B<-help>
+
+Print out a usage message.
+
=item B<-out filename>
-the output filename. If this argument is not specified then standard output is
-used.
+Output the key to the specified file. If this argument is not specified then
+standard output is used.
=item B<-passout arg>
the output file password source. For more information about the format of B<arg>
-see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)|openssl(1)>.
+see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)>.
-=item B<-aes128|-aes192|-aes256|-camellia128|-camellia192|-camellia256|-des|-des3|-idea>
+=item B<-aes128|-aes192|-aes256|-aria128|-aria192|-aria256|-camellia128|-camellia192|-camellia256|-des|-des3|-idea>
These options encrypt the private key with specified
cipher before outputting it. If none of these options is
=item B<-rand file(s)>
a file or files containing random data used to seed the random number
-generator, or an EGD socket (see L<RAND_egd(3)|RAND_egd(3)>).
-Multiple files can be specified separated by a OS-dependent character.
+generator, or an EGD socket (see L<RAND_egd(3)>).
+Multiple files can be specified separated by an OS-dependent character.
The separator is B<;> for MS-Windows, B<,> for OpenVMS, and B<:> for
all others.
=item B<numbits>
the size of the private key to generate in bits. This must be the last option
-specified. The default is 512.
+specified. The default is 2048.
=back
=head1 SEE ALSO
-L<gendsa(1)|gendsa(1)>
+L<gendsa(1)>
-=cut
+=head1 COPYRIGHT
+Copyright 2000-2017 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
+L<https://www.openssl.org/source/license.html>.
+
+=cut