Remove krb524, lib/des425, lib/krb4, and include/kerberosIV.

Remove krb4 build system references and conditionals.
Move des425 header stuff referenced by des_int.h into des_int.h.
Remove krb4 test cases.

ticket: 6303

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@21544 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 0 insertions, 174 deletions

diff --git a/src/lib/des425/string2key.c b/src/lib/des425/string2key.c
deleted file mode 100644
index 8756787..0000000
--- a/src/lib/des425/string2key.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/* THIS FILE DOES NOT GET COMPILED.  AUDIT BEFORE USE.  */
-/*
- * lib/des425/string2key.c
- *
- * Copyright 1990,1991 by the Massachusetts Institute of Technology.
- * All Rights Reserved.
- *
- * Export of this software from the United States of America may
- *   require a specific license from the United States Government.
- *   It is the responsibility of any person or organization contemplating
- *   export to obtain such a license before exporting.
- * 
- * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
- * distribute this software and its documentation for any purpose and
- * without fee is hereby granted, provided that the above copyright
- * notice appear in all copies and that both that copyright notice and
- * this permission notice appear in supporting documentation, and that
- * the name of M.I.T. not be used in advertising or publicity pertaining
- * to distribution of the software without specific, written prior
- * permission.  Furthermore if you modify this software you must label
- * your software as modified software and not distribute it in such a
- * fashion that it might be confused with the original M.I.T. software.
- * M.I.T. makes no representations about the suitability of
- * this software for any purpose.  It is provided "as is" without express
- * or implied warranty.
- * 
- *
- * Wrapper for the V4 libdes for use with kerberos V5.
- */
-
-
-#include "des.h"
-#include "des_int.h"
-
-#ifdef DEBUG
-#include <stdio.h>
-extern int des_debug;
-#endif
-
-/*
-	converts the string pointed to by "data" into an encryption key
-	of type "enctype".  *keyblock is filled in with the key info;
-	in particular, keyblock->contents is to be set to allocated storage.
-	It is the responsibility of the caller to release this storage
-	when the generated key no longer needed.
-
-	The routine may use "princ" to seed or alter the conversion
-	algorithm.
-
-	If the particular function called does not know how to make a
-	key of type "enctype", an error may be returned.
-
-	returns: errors
- */
-
-krb5_error_code mit_des_string_to_key (enctype, keyblock, data, princ)
-    const krb5_enctype enctype;
-    krb5_keyblock * keyblock;
-    const krb5_data * data;
-    krb5_const_principal princ;
-{
-    char copystr[512];
-
-    register char *str = copystr;
-    register krb5_octet *key;
-
-    register unsigned temp,i;
-    register int j;
-    register long length;
-    unsigned char *k_p;
-    int forward;
-    register char *p_char;
-    char k_char[64];
-    mit_des_key_schedule key_sked;
-
-#define min(A, B) ((A) < (B) ? (A): (B))
-
-    if ( enctype != ENCTYPE_DES )
-	return (KRB5_PROG_ENCTYPE_NOSUPP);
-
-    if ( !(keyblock->contents = (krb5_octet *)malloc(sizeof(mit_des_cblock))) )
-	return(ENOMEM);
-
-#define cleanup() {memset(keyblock->contents, 0, sizeof(mit_des_cblock));\
-		       krb5_xfree(keyblock->contents);}
-
-    keyblock->enctype = ENCTYPE_DES;
-    keyblock->length = sizeof(mit_des_cblock);
-    key = keyblock->contents;
-
-    memset(copystr, 0, sizeof(copystr));
-    j = min(data->length, 511);
-    (void) strncpy(copystr, data->data, j);
-    if ( princ != 0 )
-	for (i=0; princ[i] != 0 && j < 511; i++) {
-	    (void) strncpy(copystr+j, princ[i]->data, 
-			   min(princ[i]->length, 511-j));
-	    j += min(princ[i]->length, 511-j);
-	}
-
-    /* convert copystr to des key */
-    forward = 1;
-    p_char = k_char;
-    length = strlen(str);
-
-    /* init key array for bits */
-    memset(k_char,0,sizeof(k_char));
-
-#ifdef DEBUG
-    if (mit_des_debug)
-	fprintf(stdout,
-		"\n\ninput str length = %d  string = %s\nstring = 0x ",
-		length,str);
-#endif
-
-    /* get next 8 bytes, strip parity, xor */
-    for (i = 1; i <= length; i++) {
-	/* get next input key byte */
-	temp = (unsigned int) *str++;
-#ifdef DEBUG
-	if (mit_des_debug)
-	    fprintf(stdout,"%02x ",temp & 0xff);
-#endif
-	/* loop through bits within byte, ignore parity */
-	for (j = 0; j <= 6; j++) {
-	    if (forward)
-		*p_char++ ^= (int) temp & 01;
-	    else
-		*--p_char ^= (int) temp & 01;
-	    temp = temp >> 1;
-	}
-
-	/* check and flip direction */
-	if ((i%8) == 0)
-	    forward = !forward;
-    }
-
-    /* now stuff into the key mit_des_cblock, and force odd parity */
-    p_char = k_char;
-    k_p = (unsigned char *) key;
-
-    for (i = 0; i <= 7; i++) {
-	temp = 0;
-	for (j = 0; j <= 6; j++)
-	    temp |= *p_char++ << (1+j);
-	*k_p++ = (unsigned char) temp;
-    }
-
-    /* fix key parity */
-    mit_des_fixup_key_parity(key);
-
-    /* Now one-way encrypt it with the folded key */
-    (void) mit_des_key_sched(key, key_sked);
-    (void) mit_des_cbc_cksum((krb5_octet *)copystr, key, length, key_sked, key);
-    /* erase key_sked */
-    memset((char *)key_sked, 0, sizeof(key_sked));
-
-    /* now fix up key parity again */
-    mit_des_fixup_key_parity(key);
-
-#ifdef DEBUG
-    if (mit_des_debug)
-	fprintf(stdout,
-		"\nResulting string_to_key = 0x%x 0x%x\n",
-		*((unsigned long *) key),
-		*((unsigned long *) key+1));
-#endif
-    
-    return 0;
-}
-
-
-
-