Merge pull request #6 from tera-insights/openssl-fips-conditional

Fixes

Author: VishishtK

hostname_windows.go

@@ -59,4 +59,4 @@ func (c *Certificate) CheckEmail(email string, flags CheckFlags) error {
 		return ValidationError
 	}
 	return errors.New("email validation had an internal failure")
-}
+}

key_linux.go

@@ -0,0 +1,19 @@
+package openssl
+
+// #include "shim.h"
+// #include <openssl/rsa.h>
+// #include <openssl/pem.h>
+import "C"
+
+import (
+	"runtime"
+)
+
+// GenerateRSAKeyWithExponent generates a new RSA private key.
+// GenerateRSAKeyWithExponent generates a new RSA private key.
+func GenerateRSAKeyWithExponent(bits int) (PrivateKey, error) {
+	key := C.evp_rsa_gen(C.uint(bits))
+	p := &pKey{key: key}
+	runtime.SetFinalizer(p, freePKey)
+	return p, nil
+}