remove xcbc

[zpackage] / libtomcrypt / src / mac / xcbc / xcbc_memory.c

diff --git a/libtomcrypt/src/mac/xcbc/xcbc_memory.c b/libtomcrypt/src/mac/xcbc/xcbc_memory.c
deleted file mode 100644 (file)
index a1bc045..0000000
--- a/libtomcrypt/src/mac/xcbc/xcbc_memory.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* LibTomCrypt, modular cryptographic library -- Tom St Denis
- *
- * LibTomCrypt is a library that provides various cryptographic
- * algorithms in a highly modular and flexible manner.
- *
- * The library is free for all purposes without any express
- * guarantee it works.
- */
-#include "tomcrypt.h"
-
-/**
-  @file xcbc_process.c
-  XCBC Support, XCBC-MAC a block of memory
-*/
-
-#ifdef LTC_XCBC
-
-/** XCBC-MAC a block of memory
-  @param cipher     Index of cipher to use
-  @param key        [in]  Secret key
-  @param keylen     Length of key in octets
-  @param in         [in]  Message to MAC
-  @param inlen      Length of input in octets
-  @param out        [out] Destination for the MAC tag
-  @param outlen     [in/out] Output size and final tag size
-  Return CRYPT_OK on success.
-*/
-int xcbc_memory(int cipher,
-               const unsigned char *key, unsigned long keylen,
-               const unsigned char *in,  unsigned long inlen,
-                     unsigned char *out, unsigned long *outlen)
-{
-   xcbc_state *xcbc;
-   int         err;
-
-   /* is the cipher valid? */
-   if ((err = cipher_is_valid(cipher)) != CRYPT_OK) {
-      return err;
-   }
-
-   /* Use accelerator if found */
-   if (cipher_descriptor[cipher].xcbc_memory != NULL) {
-      return cipher_descriptor[cipher].xcbc_memory(key, keylen, in, inlen, out, outlen);
-   }
-
-   xcbc = XCALLOC(1, sizeof(*xcbc));
-   if (xcbc == NULL) {
-      return CRYPT_MEM;
-   }
-
-   if ((err = xcbc_init(xcbc, cipher, key, keylen)) != CRYPT_OK) {
-     goto done;
-   }
-
-   if ((err = xcbc_process(xcbc, in, inlen)) != CRYPT_OK) {
-     goto done;
-   }
-
-   err = xcbc_done(xcbc, out, outlen);
-done:
-   XFREE(xcbc);
-   return err;
-}
-
-#endif
-
-/* ref:         $Format:%D$ */
-/* git commit:  $Format:%H$ */
-/* commit time: $Format:%ai$ */