- Flatten the vendor heimdal tree.

1 files changed, 0 insertions, 163 deletions

diff --git a/crypto/heimdal/kadmin/random_password.c b/crypto/heimdal/kadmin/random_password.c
deleted file mode 100644
index d56dd94..0000000
--- a/crypto/heimdal/kadmin/random_password.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/*
- * Copyright (c) 1998, 1999 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden). 
- * All rights reserved. 
- *
- * Redistribution and use in source and binary forms, with or without 
- * modification, are permitted provided that the following conditions 
- * are met: 
- *
- * 1. Redistributions of source code must retain the above copyright 
- *    notice, this list of conditions and the following disclaimer. 
- *
- * 2. Redistributions in binary form must reproduce the above copyright 
- *    notice, this list of conditions and the following disclaimer in the 
- *    documentation and/or other materials provided with the distribution. 
- *
- * 3. Neither the name of the Institute nor the names of its contributors 
- *    may be used to endorse or promote products derived from this software 
- *    without specific prior written permission. 
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
- * SUCH DAMAGE. 
- */
-
-#include "kadmin_locl.h"
-
-RCSID("$Id: random_password.c 21745 2007-07-31 16:11:25Z lha $");
-
-/* This file defines some a function that generates a random password,
-   that can be used when creating a large amount of principals (such
-   as for a batch of students). Since this is a political matter, you
-   should think about how secure generated passwords has to be.
-   
-   Both methods defined here will give you at least 55 bits of
-   entropy.
-   */
-
-/* If you want OTP-style passwords, define OTP_STYLE */
-
-#ifdef OTP_STYLE
-#include <otp.h>
-#else
-static void generate_password(char **pw, int num_classes, ...);
-#endif
-
-void
-random_password(char *pw, size_t len)
-{
-#ifdef OTP_STYLE
-    {
-	OtpKey newkey;
-
-	krb5_generate_random_block(&newkey, sizeof(newkey));
-	otp_print_stddict (newkey, pw, len);
-	strlwr(pw);
-    }
-#else
-    char *pass;
-    generate_password(&pass, 3, 
-		      "abcdefghijklmnopqrstuvwxyz", 7, 
-		      "ABCDEFGHIJKLMNOPQRSTUVWXYZ", 2, 
-		      "@$%&*()-+=:,/<>1234567890", 1);
-    strlcpy(pw, pass, len);
-    memset(pass, 0, strlen(pass));
-    free(pass);
-#endif
-}
-
-/* some helper functions */
-
-#ifndef OTP_STYLE
-/* return a random value in range 0-127 */
-static int
-RND(unsigned char *key, int keylen, int *left)
-{
-    if(*left == 0){
-	krb5_generate_random_block(key, keylen);
-	*left = keylen;
-    }
-    (*left)--;
-    return ((unsigned char*)key)[*left];
-}
-
-/* This a helper function that generates a random password with a
-   number of characters from a set of character classes.
-
-   If there are n classes, and the size of each class is Pi, and the
-   number of characters from each class is Ni, the number of possible
-   passwords are (given that the character classes are disjoint):
-
-     n             n
-   -----        /  ----  \
-   |   |  Ni    |  \     |
-   |   | Pi     |   \  Ni| !
-   |   | ---- * |   /    |
-   |   | Ni!    |  /___  |
-    i=1          \  i=1  /
-   
-    Since it uses the RND function above, neither the size of each
-    class, nor the total length of the generated password should be
-    larger than 127 (without fixing RND).
-   
-   */
-static void
-generate_password(char **pw, int num_classes, ...)
-{
-    struct {
-	const char *str;
-	int len;
-	int freq;
-    } *classes;
-    va_list ap;
-    int len, i;
-    unsigned char rbuf[8]; /* random buffer */
-    int rleft = 0;
-
-    *pw = NULL;
-
-    classes = malloc(num_classes * sizeof(*classes));
-    if(classes == NULL)
-	return;
-    va_start(ap, num_classes);
-    len = 0;
-    for(i = 0; i < num_classes; i++){
-	classes[i].str = va_arg(ap, const char*);
-	classes[i].len = strlen(classes[i].str);
-	classes[i].freq = va_arg(ap, int);
-	len += classes[i].freq;
-    }
-    va_end(ap);
-    *pw = malloc(len + 1);
-    if(*pw == NULL) {
-	free(classes);
-	return;
-    }
-    for(i = 0; i < len; i++) {
-	int j;
-	int x = RND(rbuf, sizeof(rbuf), &rleft) % (len - i);
-	int t = 0;
-	for(j = 0; j < num_classes; j++) {
-	    if(x < t + classes[j].freq) {
-		(*pw)[i] = classes[j].str[RND(rbuf, sizeof(rbuf), &rleft)
-					 % classes[j].len];
-		classes[j].freq--;
-		break;
-	    }
-	    t += classes[j].freq;
-	}
-    }
-    (*pw)[len] = '\0';
-    memset(rbuf, 0, sizeof(rbuf));
-    free(classes);
-}
-#endif