implement enough glue to support OpenSSLs EVP, RSA, DSA, DH, HMAC and ENGINE interfaces for use in hx509. rename all symbols to start with hc_ to avoid clobbering namespaces. contains no RSA/DH/DSA code, just glue to support using dynamic ENGINE. hx509 supports this via pkcs11 and there is a gmp ENGINE module supporting RSA

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16480 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/des/rnd_keys.c

@@ -324,6 +324,8 @@ DES_generate_random_block(DES_cblock *block)
   DES_rand_data((unsigned char *)block, sizeof(*block));
 }
 
+#define DES_rand_data_key hc_DES_rand_data_key
+
 void
 DES_rand_data_key(DES_cblock *key);
 
@@ -353,6 +355,9 @@ DES_rand_data_key(DES_cblock *key)
  * It's neccessary to be root to run it. Returns -1 if there were any
  * problems with permissions.
  */
+
+#define DES_mem_rand8 hc_DES_mem_rand8
+
 int
 DES_mem_rand8(unsigned char *data);