Initial support for DH_METHOD. Also added a DH lock. A few changes made to
DSA_METHOD to make it more consistent with RSA_METHOD.
diff --git a/crypto/cryptlib.c b/crypto/cryptlib.c
index 356c476..b9586ce 100644
--- a/crypto/cryptlib.c
+++ b/crypto/cryptlib.c
@@ -92,7 +92,8 @@
 	"getservbyname",
 	"readdir",
 	"RSA_blinding",
-#if CRYPTO_NUM_LOCKS != 24
+	"dh",
+#if CRYPTO_NUM_LOCKS != 25
 # error "Inconsistency between crypto.h and cryptlib.c"
 #endif
 	};