diff options
Diffstat (limited to 'libcrypt/crypt.c')
-rw-r--r-- | libcrypt/crypt.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libcrypt/crypt.c b/libcrypt/crypt.c new file mode 100644 index 000000000..13d8efca5 --- /dev/null +++ b/libcrypt/crypt.c @@ -0,0 +1,44 @@ +/* vi: set sw=4 ts=4: */ +/* + * crypt() for uClibc + * + * Copyright (C) 2001 by Lineo, inc. Written by + * Erik Andersen <andersen@lineo.com>, <andersee@debian.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU Library General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License + * for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include <crypt.h> +#include <unistd.h> + +/* For use by the old, non-reentrant routines (crypt/encrypt/setkey) */ +static struct crypt_data __crypt_data; + +char * crypt(const char *key, const char *salt) +{ + return crypt_r (key, salt, &__crypt_data); +} + +void setkey(const char *key) +{ + return setkey_r(key, &__crypt_data); +} + +void encrypt(char *block, int edflag) +{ + return encrypt_r(block, edflag, &__crypt_data); +} + |