6 char *__crypt_des(const char *, const char *, char *);
7 char *__crypt_md5(const char *, const char *, char *);
8 char *__crypt_blowfish(const char *, const char *, char *);
10 char *__crypt_r(const char *key, const char *salt, struct crypt_data *data)
12 char *output = (char *)data;
13 if (salt[0] == '$' && salt[1] && salt[2]) {
15 if (salt[1] == '1' && salt[2] == '$')
16 return __crypt_md5(key, salt, output);
18 if (salt[1] == '2' && salt[3] == '$')
19 return __crypt_blowfish(key, salt, output);
21 return __crypt_des(key, salt, output);
24 weak_alias(__crypt_r, crypt_r);