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-rw-r--r--contrib/bind9/bin/tools/genrandom.c137
1 files changed, 0 insertions, 137 deletions
diff --git a/contrib/bind9/bin/tools/genrandom.c b/contrib/bind9/bin/tools/genrandom.c
deleted file mode 100644
index 0d7eb726d6de..000000000000
--- a/contrib/bind9/bin/tools/genrandom.c
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * Copyright (C) 2004, 2005, 2007, 2009, 2010, 2012 Internet Systems Consortium, Inc. ("ISC")
- * Copyright (C) 2000-2003 Internet Software Consortium.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
- * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
- * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
- * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
- * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/* $Id: genrandom.c,v 1.7 2010/05/17 23:51:04 tbox Exp $ */
-
-/*! \file */
-#include <config.h>
-
-#include <isc/commandline.h>
-#include <isc/print.h>
-#include <isc/stdlib.h>
-#include <isc/util.h>
-
-#include <stdio.h>
-#include <string.h>
-
-const char *program = "genrandom";
-
-ISC_PLATFORM_NORETURN_PRE static void
-usage(void) ISC_PLATFORM_NORETURN_POST;
-
-static void
-usage(void) {
- fprintf(stderr, "usage: %s [-n 2..9] k file\n", program);
- exit(1);
-}
-
-static void
-generate(char *filename, unsigned int bytes) {
- FILE *fp;
-
- fp = fopen(filename, "w");
- if (fp == NULL) {
- printf("failed to open %s\n", filename);
- exit(1);
- }
-
- while (bytes > 0) {
-#ifndef HAVE_ARC4RANDOM
- unsigned short int x = (rand() & 0xFFFF);
-#else
- unsigned short int x = (arc4random() & 0xFFFF);
-#endif
- unsigned char c = x & 0xFF;
- if (putc(c, fp) == EOF) {
- printf("error writing to %s\n", filename);
- exit(1);
- }
- c = x >> 8;
- if (putc(c, fp) == EOF) {
- printf("error writing to %s\n", filename);
- exit(1);
- }
- bytes -= 2;
- }
- fclose(fp);
-}
-
-int
-main(int argc, char **argv) {
- unsigned int bytes;
- unsigned int k;
- char *endp;
- int c, i, n = 1;
- size_t len;
- char *name;
-
- isc_commandline_errprint = ISC_FALSE;
-
- while ((c = isc_commandline_parse(argc, argv, "hn:")) != EOF) {
- switch (c) {
- case 'n':
- n = strtol(isc_commandline_argument, &endp, 10);
- if ((*endp != 0) || (n <= 1) || (n > 9))
- usage();
- break;
-
- case '?':
- if (isc_commandline_option != '?')
- fprintf(stderr, "%s: invalid argument -%c\n",
- program, isc_commandline_option);
- /* FALLTHROUGH */
- case 'h':
- usage();
-
- default:
- fprintf(stderr, "%s: unhandled option -%c\n",
- program, isc_commandline_option);
- exit(1);
- }
- }
-
- if (isc_commandline_index + 2 != argc)
- usage();
-
- k = strtoul(argv[isc_commandline_index++], &endp, 10);
- if (*endp != 0)
- usage();
- bytes = k << 10;
-
-#ifndef HAVE_ARC4RANDOM
- srand(0x12345678);
-#endif
- if (n == 1) {
- generate(argv[isc_commandline_index], bytes);
- return (0);
- }
-
- len = strlen(argv[isc_commandline_index]) + 2;
- name = (char *) malloc(len);
- if (name == NULL) {
- perror("malloc");
- exit(1);
- }
-
- for (i = 1; i <= n; i++) {
- snprintf(name, len, "%s%d", argv[isc_commandline_index], i);
- generate(name, bytes);
- }
- free(name);
-
- return (0);
-}