Get the source code

A package containing the source code, needed libraries and scripting can be downloaded via SVN by doing:

svn co https://cmpforopenssl.svn.sourceforge.net/svnroot/cmpforopenssl cmpforopenssl

Please note that the repository moved to Sourceforge on June 2010! More information is available at https://sourceforge.net/projects/cmpforopenssl/.

The actual CMP and CRMF for OpenSSL extensions can be found in the 'src/openssl/crypto/cmp' and 'src/openssl/crypto/crmf' directories. Only the main makefile of a recent OpenSSL snapshot has to be modified to consider them during the libcrypto build process.

Please note that the licenses of included software might differ from the one CMP for OpenSSL uses. Cryptlib, which is included to make sure a compatible snapshot is used, uses the Sleepycat license and is hence payware for commercial use.