crypt.h revision 1.1 
1/*
2 * $NetBSD: crypt.h,v 1.1 2004/07/02 00:05:23 sjg Exp $
3 */
4char	*__md5crypt(const char *pw, const char *salt);	/* XXX */
5char *__bcrypt(const char *, const char *);	/* XXX */
6char *__crypt_sha1(const char *pw, const char *salt);
7unsigned int __crypt_sha1_iterations (unsigned int hint);
8void __hmac_sha1(unsigned char *, size_t, unsigned char *, size_t, unsigned char *);
9void __crypt_to64(char *s, u_int32_t v, int n);
10
11#define SHA1_MAGIC "$sha1$"
12#define SHA1_SIZE 20
13
14#ifdef __GNUC__
15#define UNCONST(ptr)	({ 		\
16    union __unconst {			\
17	const void *__cp;		\
18	void *__p;			\
19    } __d;				\
20    __d.__cp = ptr, __d.__p; })
21#else
22#define UNCONST(ptr)	(void *)(ptr)
23#endif
24