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.
1.0.2 2015-01-22 SSLeay_version(3)
openssl 1.0.2 - Generated Fri Jan 23 12:35:38 CST 2015