/usr/man2/cat.1/openssl-version.1.Z

NAME

       openssl-version, version - print OpenSSL version information

SYNOPSIS

       openssl version [-a] [-v] [-b] [-o] [-f] [-p] [-d]

DESCRIPTION

       This command is used to print out version information about OpenSSL.

OPTIONS

       -a  all information, this is the same as setting all the other flags.

       -v  the current OpenSSL version.

       -b  the date the current version of OpenSSL was built.

       -o  option information: various options set when the library was built.

       -f  compilation flags.

       -p  platform setting.

       -d  OPENSSLDIR setting.

NOTES

       The output of openssl version -a would typically be used when sending
       in a bug report.

HISTORY

       The -d option was added in OpenSSL 0.9.7.

1.0.2t                            2019-09-10                        VERSION(1)
See also version(1)