version.1s

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

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

-help

Print out a usage message.

-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.

-e

ENGINESDIR setting.

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

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 <https://www.openssl.org/source/license.html>.