#ifndef SHA1PASSWD_H
#define SHA1PASSWD_H
#include <stddef.h>
#include "sha1.h"
#define SSHA1_SALT_MAX 64
#define SSHA1_MAGIC_LENGTH 7
#define SSHA1_MAGIC "$ssha1$"
#define SSHA1_CRYPTTEXT_MAX (((SSHA1_SALT_MAX+SHA1_DIGEST_SIZE)*4/3)+SSHA1_MAGIC_LENGTH)
int ssha1_newpass(const char *cleartext, size_t out_len, char *out);
int ssha1_checkpass(const char *cleartext, const char *crypttext);
int ssha1_isvalid(const char *ciphertext);
int ssha1_getsalt(const char *ciphertext, size_t salt_len, unsigned char *salt);
#endif