SSLeay_version(3)		    OpenSSL		     SSLeay_version(3)



NAME
       SSLeay_version - retrieve version/build information about OpenSSL
       library

SYNOPSIS
	#include <openssl/crypto.h>

	const char *SSLeay_version(int type);

DESCRIPTION
       SSLeay_version() returns a pointer to a constant string describing the
       version of the OpenSSL library or giving information about the library
       build.

       The following type values are supported:

       SSLEAY_VERSION
	   The version of the OpenSSL library including the release date.

       SSLEAY_CFLAGS
	   The compiler flags set for the compilation process in the form
	   "compiler: ..."  if available or "compiler: information not
	   available" otherwise.

       SSLEAY_BUILT_ON
	   The date of the build process in the form "built on: ..." if
	   available or "built on: date not available" otherwise.

       SSLEAY_PLATFORM
	   The "Configure" target of the library build in the form "platform:
	   ..."	 if available or "platform: information not available"
	   otherwise.

       SSLEAY_DIR
	   The "OPENSSLDIR" setting of the library build in the form
	   "OPENSSLDIR: "...""	if available or "OPENSSLDIR: N/A" otherwise.

RETURN VALUES
       The following return values can occur:

       "not available"
	   An invalid value for type was given.

       Pointer to constant string
	   Textual description.

SEE ALSO
       crypto(3)

HISTORY
       SSLEAY_DIR was added in OpenSSL 0.9.7.



1.0.2k				  2017-01-26		     SSLeay_version(3)