y2crypt.cc File Reference

#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <xcrypt.h>
#include "y2log.h"
#include "y2crypt.h"
#include <string>

Defines
#define	CRYPT_GENSALT_OUTPUT_SIZE   (7 + 22 + 1)
#define	RANDOM_DEVICE   "/dev/urandom"
#define	crypt_gensalt_r   xcrypt_gensalt_rn
Functions
static int	read_loop (int fd, char *buffer, int count)
static char *	make_crypt_salt (const char *crypt_prefix, int crypt_rounds)
bool	crypt_pass (string unencrypted, crypt_t use_crypt, string *encrypted)

---

Define Documentation

#define CRYPT_GENSALT_OUTPUT_SIZE   (7 + 22 + 1)

Referenced by make_crypt_salt().

#define crypt_gensalt_r   xcrypt_gensalt_rn

Referenced by make_crypt_salt().

#define RANDOM_DEVICE   "/dev/urandom"

Referenced by make_crypt_salt().

---

Function Documentation

bool crypt_pass	(	string	unencrypted,
		crypt_t	use_crypt,
		string *	encrypted
	)

References BIGCRYPT, BLOWFISH, CRYPT, make_crypt_salt(), MD5, and y2error.

Referenced by s_crypt(), s_cryptbigcrypt(), s_cryptblowfish(), and s_cryptmd5().

static char* make_crypt_salt	(	const char *	crypt_prefix,
		int	crypt_rounds
	)			[static]

References CRYPT_GENSALT_OUTPUT_SIZE, crypt_gensalt_r, output(), RANDOM_DEVICE, read_loop(), and y2error.

Referenced by crypt_pass().

static int read_loop	(	int	fd,
		char *	buffer,
		int	count
	)			[static]

Referenced by make_crypt_salt().