| /* vi: set sw=4 ts=4: */ |
| /* |
| * crypt() for uClibc |
| * Copyright (C) 2000-2006 by Erik Andersen <andersen@uclibc.org> |
| * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. |
| */ |
| |
| #define __FORCE_GLIBC |
| #include <unistd.h> |
| #include <crypt.h> |
| #include "libcrypt.h" |
| |
| char *crypt(const char *key, const char *salt) |
| { |
| const unsigned char *ukey = (const unsigned char *)key; |
| const unsigned char *usalt = (const unsigned char *)salt; |
| |
| if (salt[0] == '$' && salt[2] == '$') { |
| if (*++salt == '1') |
| return __md5_crypt(ukey, usalt); |
| #ifdef __UCLIBC_HAS_SHA256_CRYPT_IMPL__ |
| else if (*salt == '5') |
| return __sha256_crypt(ukey, usalt); |
| #endif |
| #ifdef __UCLIBC_HAS_SHA512_CRYPT_IMPL__ |
| else if (*salt == '6') |
| return __sha512_crypt(ukey, usalt); |
| #endif |
| } |
| return __des_crypt(ukey, usalt); |
| } |