--- a/common-algo.c	Mon Apr 08 23:56:31 2013 +0800
+++ b/common-algo.c	Tue Apr 09 00:36:04 2013 +0800
@@ -33,12 +33,6 @@
 /* This file (algo.c) organises the ciphers which can be used, and is used to
  * decide which ciphers/hashes/compression/signing to use during key exchange*/
 
-#ifdef DROPBEAR_LTC_PRNG
-	int dropbear_ltc_prng = -1;
-#endif
-
-
-
 static int void_cipher(const unsigned char* in, unsigned char* out,
 		unsigned long len, void* UNUSED(cipher_state)) {
 	if (in != out) {
@@ -255,70 +249,6 @@
 	{NULL, 0, NULL, 0, NULL}
 };
 
-
-/* Register the compiled in ciphers.
- * This should be run before using any of the ciphers/hashes */
-void crypto_init() {
-
-	const struct ltc_cipher_descriptor *regciphers[] = {
-#ifdef DROPBEAR_AES
-		&aes_desc,
-#endif
-#ifdef DROPBEAR_BLOWFISH
-		&blowfish_desc,
-#endif
-#ifdef DROPBEAR_TWOFISH
-		&twofish_desc,
-#endif
-#ifdef DROPBEAR_3DES
-		&des3_desc,
-#endif
-		NULL
-	};
-
-	const struct ltc_hash_descriptor *reghashes[] = {
-		/* we need sha1 for hostkey stuff regardless */
-		&sha1_desc,
-#ifdef DROPBEAR_MD5_HMAC
-		&md5_desc,
-#endif
-#ifdef DROPBEAR_SHA256
-		&sha256_desc,
-#endif
-#ifdef DROPBEAR_SHA384
-		&sha384_desc,
-#endif
-#ifdef DROPBEAR_SHA512
-		&sha512_desc,
-#endif
-		NULL
-	};	
-	int i;
-	
-	for (i = 0; regciphers[i] != NULL; i++) {
-		if (register_cipher(regciphers[i]) == -1) {
-			dropbear_exit("Error registering crypto");
-		}
-	}
-
-	for (i = 0; reghashes[i] != NULL; i++) {
-		if (register_hash(reghashes[i]) == -1) {
-			dropbear_exit("Error registering crypto");
-		}
-	}
-
-#ifdef DROPBEAR_LTC_PRNG
-	dropbear_ltc_prng = register_prng(&dropbear_prng_desc);
-	if (dropbear_ltc_prng == -1) {
-		dropbear_exit("Error registering crypto");
-	}
-#endif
-
-#ifdef DROPBEAR_ECC
-	ltc_mp = ltm_desc;
-#endif
-}
-
 /* algolen specifies the length of algo, algos is our local list to match
  * against.
  * Returns DROPBEAR_SUCCESS if we have a match for algo, DROPBEAR_FAILURE