diff --git a/lib/krb5/decrypt.c b/lib/krb5/decrypt.c
deleted file mode 100644
index b47537221..000000000
--- a/lib/krb5/decrypt.c
+++ /dev/null
@@ -1,80 +0,0 @@
-#include <krb5_locl.h>
-#include "crc.h"
-
-RCSID("$Id$");
-
-krb5_error_code
-krb5_des_cbc_decrypt(krb5_context context,
-		     void *ptr,
-		     size_t len,
-		     int etype,
-		     const krb5_keyblock *keyblock,
-		     krb5_data *result)
-{
-    u_char *p = (u_char *)ptr;
-    size_t offset;
-    des_cblock key;
-    des_key_schedule schedule;
-
-    memcpy (&key, keyblock->keyvalue.data, sizeof(key));
-    des_set_key (&key, schedule);
-    des_cbc_encrypt ((des_cblock *)ptr, (des_cblock *)ptr, len, 
-		     schedule, &key, DES_DECRYPT);
-    switch(etype){
-    case ETYPE_DES_CBC_MD5:
-	{
-	    struct md5 m;
-	    u_int32_t his_checksum[4];
-	    u_int32_t my_checksum[4];
-	    memcpy(his_checksum, p + 8, 16);
-	    memset(p + 8, 0, 16);
-	    md5_init(&m);
-	    md5_update (&m, ptr, len);
-	    md5_finito(&m, my_checksum);
-	    if(memcmp(his_checksum, my_checksum, 16))
-		return KRB5KRB_AP_ERR_BAD_INTEGRITY;
-	    offset = 24;
-	}
-    break;
-	
-    case ETYPE_DES_CBC_CRC:
-	{
-	    u_int32_t my_crc, her_crc;
-	    her_crc = (p[11] << 24) | (p[10] << 16) | 
-		      (p[9] << 8) | (p[8] << 0);
-	    memset (p + 8, 0, sizeof(her_crc));
-	    crc_init_table ();
-	    my_crc = crc_update (ptr, len, 0);
-	    if (my_crc != her_crc)
-		return KRB5KRB_AP_ERR_BAD_INTEGRITY;
-	    offset = 12;
-	}
-    break;
-    default:
-	return KRB5_PROG_ETYPE_NOSUPP;
-    }
-    result->length = len - offset;
-    result->data = malloc(result->length);
-    if (result->data == NULL)
-	return ENOMEM;
-    memcpy(result->data, p + 12, result->length);
-    return 0;
-}
-		    
-
-krb5_error_code
-krb5_decrypt (krb5_context context,
-	      void *ptr,
-	      size_t len,
-	      int etype,
-	      const krb5_keyblock *keyblock,
-	      krb5_data *result)
-{
-    switch(etype){
-    case ETYPE_DES_CBC_CRC:
-    case ETYPE_DES_CBC_MD5:
-	return krb5_des_cbc_decrypt(context, ptr, len, etype, keyblock,
-				    result);
-    }
-    return KRB5_PROG_ETYPE_NOSUPP;
-}