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-rw-r--r--src/lib/kdb/store_mkey.c106
1 files changed, 0 insertions, 106 deletions
diff --git a/src/lib/kdb/store_mkey.c b/src/lib/kdb/store_mkey.c
deleted file mode 100644
index 587850e..0000000
--- a/src/lib/kdb/store_mkey.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * lib/kdb/store_mkey.c
- *
- * Copyright 1990 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.
- *
- *
- * krb5_db_store_mkey():
- * Store a database master key in a file.
- */
-
-
-#include <errno.h>
-#include "k5-int.h"
-
-/* Just in case sysincl.h didn't get it */
-
-#ifndef MAXPATHLEN
-#define MAXPATHLEN 1024
-#endif
-
-/*
- * Put the KDC database master key into a file. If keyfile is NULL,
- * then a default name derived from the principal name mname is used.
- */
-
-#ifndef min
-#define min(a,b) (((a) < (b)) ? (a) : (b))
-#endif
-
-krb5_error_code
-krb5_db_store_mkey(context, keyfile, mname, key)
- krb5_context context;
- char *keyfile;
- krb5_principal mname;
- krb5_keyblock *key;
-{
- FILE *kf;
- krb5_error_code retval = 0;
- krb5_ui_2 enctype;
- char defkeyfile[MAXPATHLEN+1];
- krb5_data *realm = krb5_princ_realm(context, mname);
-#if HAVE_UMASK
- mode_t oumask;
-#endif
-
- if (!keyfile) {
- (void) strcpy(defkeyfile, DEFAULT_KEYFILE_STUB);
- (void) strncat(defkeyfile, realm->data,
- min(sizeof(defkeyfile)-sizeof(DEFAULT_KEYFILE_STUB)-1,
- realm->length));
- defkeyfile[sizeof(defkeyfile) - 1] = '\0';
- keyfile = defkeyfile;
- }
-
-#if HAVE_UMASK
- oumask = umask(077);
-#endif
-#ifdef ANSI_STDIO
- if (!(kf = fopen(keyfile, "wb")))
-#else
- if (!(kf = fopen(keyfile, "w")))
-#endif
- {
-#if HAVE_UMASK
- (void) umask(oumask);
-#endif
- return errno;
- }
- enctype = key->enctype;
- if ((fwrite((krb5_pointer) &enctype,
- 2, 1, kf) != 1) ||
- (fwrite((krb5_pointer) &key->length,
- sizeof(key->length), 1, kf) != 1) ||
- (fwrite((krb5_pointer) key->contents,
- sizeof(key->contents[0]), (unsigned) key->length,
- kf) != key->length)) {
- retval = errno;
- (void) fclose(kf);
- }
- if (fclose(kf) == EOF)
- retval = errno;
-#if HAVE_UMASK
- (void) umask(oumask);
-#endif
- return retval;
-}