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#include <crypt.h>
#include "libc.h"
struct crypt_data;
char *__crypt_des(const char *, const char *, char *);
char *__crypt_md5(const char *, const char *, char *);
char *__crypt_blowfish(const char *, const char *, char *);
char *__crypt_sha256(const char *, const char *, char *);
char *__crypt_sha512(const char *, const char *, char *);
char *__crypt_r(const char *key, const char *salt, struct crypt_data *data)
{
char *output = (char *)data;
if (salt[0] == '$' && salt[1] && salt[2]) {
if (salt[1] == '1' && salt[2] == '$')
return __crypt_md5(key, salt, output);
if (salt[1] == '2' && salt[3] == '$')
return __crypt_blowfish(key, salt, output);
if (salt[1] == '5' && salt[2] == '$')
return __crypt_sha256(key, salt, output);
if (salt[1] == '6' && salt[2] == '$')
return __crypt_sha512(key, salt, output);
}
return __crypt_des(key, salt, output);
}
weak_alias(__crypt_r, crypt_r);
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