1 files changed, 0 insertions, 111 deletions
diff --git a/crypto/test/aes_calc.c b/crypto/test/aes_calc.c
deleted file mode 100644
index 2fac07a..0000000
--- a/crypto/test/aes_calc.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * aes_calc.c
- * 
- * A simple AES calculator for generating AES encryption values
- *
- * David A. McGrew
- * Cisco Systems, Inc.
- */
-
-/*
-  
- Example usage (with first NIST FIPS 197 test case):
- 
-[sh]$ test/aes_calc 000102030405060708090a0b0c0d0e0f 00112233445566778899aabbccddeeff -v
- plaintext:      00112233445566778899aabbccddeeff
- key:            000102030405060708090a0b0c0d0e0f
- ciphertext:     69c4e0d86a7b0430d8cdb78070b4c55a
-
- */
-
-#include "aes.h"
-#include <stdio.h>
-#include <string.h>
-
-void
-usage(char *prog_name) {
-  printf("usage: %s <key> <plaintext> [-v]\n", prog_name);
-  exit(255);
-}
-
-#define AES_KEY_LEN 16
-
-int
-main (int argc, char *argv[]) {
-  v128_t data, key;
-  aes_expanded_key_t exp_key;
-  int len;
-  int verbose;
-
-  if (argc == 3) {
-    /* we're not in verbose mode */
-    verbose = 0;
-  } else if (argc == 4) {
-    if (strncmp(argv[3], "-v", 2) == 0) {
-      /* we're in verbose mode */
-      verbose = 1;
-    } else {
-      /* unrecognized flag, complain and exit */
-      usage(argv[0]);
-    }
-  } else {
-    /* we've been fed the wrong number of arguments - compain and exit */
-    usage(argv[0]);
-  }
-  
-  /* read in key, checking length */
-  if (strlen(argv[1]) > AES_KEY_LEN*2) {
-    fprintf(stderr, 
-	    "error: too many digits in key "
-	    "(should be %d hexadecimal digits, found %u)\n",
-	    AES_KEY_LEN*2, (unsigned)strlen(argv[1]));
-    exit(1);    
-  }
-  len = hex_string_to_octet_string((char *)&key, argv[1], AES_KEY_LEN*2);
-  /* check that hex string is the right length */
-  if (len < AES_KEY_LEN*2) {
-    fprintf(stderr, 
-	    "error: too few digits in key "
-	    "(should be %d hexadecimal digits, found %d)\n",
-	    AES_KEY_LEN*2, len);
-    exit(1);    
-  } 
-      
-  /* read in plaintext, checking length */
-  if (strlen(argv[2]) > 16*2) {
-    fprintf(stderr, 
-	    "error: too many digits in plaintext "
-	    "(should be %d hexadecimal digits, found %u)\n",
-	    16*2, (unsigned)strlen(argv[2]));
-    exit(1);    
-  }
-  len = hex_string_to_octet_string((char *)(&data), argv[2], 16*2);
-  /* check that hex string is the right length */
-  if (len < 16*2) {
-    fprintf(stderr, 
-	    "error: too few digits in plaintext "
-	    "(should be %d hexadecimal digits, found %d)\n",
-	    16*2, len);
-    exit(1);    
-  }
-
-  if (verbose) {
-    /* print out plaintext */
-    printf("plaintext:\t%s\n", octet_string_hex_string((uint8_t *)&data, 16));
-  }
-
-  /* encrypt plaintext */
-  aes_expand_encryption_key(&key, exp_key);
-
-  aes_encrypt(&data, exp_key);
-
-  /* write ciphertext to output */
-  if (verbose) {
-    printf("key:\t\t%s\n", v128_hex_string(&key));
-    printf("ciphertext:\t");
-  }
-  printf("%s\n", v128_hex_string(&data));
-
-  return 0;
-}
-