This command is used to print out version information about OpenSSL.
Print out a usage message.
displays all information, this is the same as setting all the other flags.
displays the current OpenSSL version.
displays the date the current version of OpenSSL was built.
displays option information: various options set when the library was built.
displays compilation flags.
displays platform 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 here: OpenSSL.
PTC MKS Toolkit for System Administrators
PTC MKS Toolkit for Developers
PTC MKS Toolkit for Interoperability
PTC MKS Toolkit for Professional Developers
PTC MKS Toolkit for Professional Developers 64-Bit Edition
PTC MKS Toolkit for Enterprise Developers
PTC MKS Toolkit for Enterprise Developers 64-Bit Edition
PTC MKS Toolkit 10.4 Documentation Build 39.