des.h File Reference

API published in:
API deprecated in:

#include <openssl/e_os2.h>
#include <openssl/des_old.h>


Data Structures
struct	DES_ks
Defines
#define	DES_KEY_SZ (sizeof(DES_cblock))
#define	DES_SCHEDULE_SZ (sizeof(DES_key_schedule))
#define	DES_ENCRYPT 1
#define	DES_DECRYPT 0
#define	DES_CBC_MODE 0
#define	DES_PCBC_MODE 1
#define	DES_ecb2_encrypt(i, o, k1, k2, e) DES_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))
#define	DES_ede2_cbc_encrypt(i, o, l, k1, k2, iv, e) DES_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))
#define	DES_ede2_cfb64_encrypt(i, o, l, k1, k2, iv, n, e) DES_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))
#define	DES_ede2_ofb64_encrypt(i, o, l, k1, k2, iv, n) DES_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))
#define	DES_check_key OPENSSL_GLOBAL_REF(DES_check_key)
#define	DES_rw_mode OPENSSL_GLOBAL_REF(DES_rw_mode)
#define	DES_fixup_key_parity DES_set_odd_parity
Typedefs
typedef unsigned char	DES_cblock [8]
typedef unsigned char	const_DES_cblock [8]
typedef DES_ks	DES_key_schedule
Functions
	OPENSSL_DECLARE_GLOBAL (int, DES_check_key)
	OPENSSL_DECLARE_GLOBAL (int, DES_rw_mode)
IMPORT_C const char *	DES_options (void)
IMPORT_C void	DES_ecb3_encrypt (const_DES_cblock input, DES_cblock output, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule *ks3, int enc)
IMPORT_C DES_LONG	DES_cbc_cksum (const unsigned char input, DES_cblock output, long length, DES_key_schedule schedule, const_DES_cblock ivec)
IMPORT_C void	DES_cbc_encrypt (const unsigned char input, unsigned char output, long length, DES_key_schedule schedule, DES_cblock ivec, int enc)
IMPORT_C void	DES_ncbc_encrypt (const unsigned char input, unsigned char output, long length, DES_key_schedule schedule, DES_cblock ivec, int enc)
IMPORT_C void	DES_xcbc_encrypt (const unsigned char input, unsigned char output, long length, DES_key_schedule schedule, DES_cblock ivec, const_DES_cblock inw, const_DES_cblock outw, int enc)
IMPORT_C void	DES_cfb_encrypt (const unsigned char in, unsigned char out, int numbits, long length, DES_key_schedule schedule, DES_cblock ivec, int enc)
IMPORT_C void	DES_ecb_encrypt (const_DES_cblock input, DES_cblock output, DES_key_schedule *ks, int enc)
IMPORT_C void	DES_encrypt1 (DES_LONG data, DES_key_schedule ks, int enc)
IMPORT_C void	DES_encrypt2 (DES_LONG data, DES_key_schedule ks, int enc)
IMPORT_C void	DES_encrypt3 (DES_LONG data, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule ks3)
IMPORT_C void	DES_decrypt3 (DES_LONG data, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule ks3)
IMPORT_C void	DES_ede3_cbc_encrypt (const unsigned char input, unsigned char output, long length, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule ks3, DES_cblock ivec, int enc)
IMPORT_C void	DES_ede3_cbcm_encrypt (const unsigned char in, unsigned char out, long length, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule ks3, DES_cblock ivec1, DES_cblock *ivec2, int enc)
IMPORT_C void	DES_ede3_cfb64_encrypt (const unsigned char in, unsigned char out, long length, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule ks3, DES_cblock ivec, int *num, int enc)
IMPORT_C void	DES_ede3_cfb_encrypt (const unsigned char in, unsigned char out, int numbits, long length, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule ks3, DES_cblock ivec, int enc)
IMPORT_C void	DES_ede3_ofb64_encrypt (const unsigned char in, unsigned char out, long length, DES_key_schedule ks1, DES_key_schedule ks2, DES_key_schedule ks3, DES_cblock ivec, int *num)
IMPORT_C void	DES_xwhite_in2out (const_DES_cblock DES_key, const_DES_cblock in_white, DES_cblock *out_white)
IMPORT_C int	DES_enc_read (int fd, void buf, int len, DES_key_schedule sched, DES_cblock *iv)
IMPORT_C int	DES_enc_write (int fd, const void buf, int len, DES_key_schedule sched, DES_cblock *iv)
IMPORT_C char *	DES_fcrypt (const char buf, const char salt, char *ret)
IMPORT_C char *	DES_crypt (const char buf, const char salt)
IMPORT_C void	DES_ofb_encrypt (const unsigned char in, unsigned char out, int numbits, long length, DES_key_schedule schedule, DES_cblock ivec)
IMPORT_C void	DES_pcbc_encrypt (const unsigned char input, unsigned char output, long length, DES_key_schedule schedule, DES_cblock ivec, int enc)
IMPORT_C DES_LONG	DES_quad_cksum (const unsigned char input, DES_cblock output[], long length, int out_count, DES_cblock seed)
IMPORT_C int	DES_random_key (DES_cblock *ret)
IMPORT_C void	DES_set_odd_parity (DES_cblock *key)
IMPORT_C int	DES_check_key_parity (const_DES_cblock *key)
IMPORT_C int	DES_is_weak_key (const_DES_cblock *key)
IMPORT_C int	DES_set_key (const_DES_cblock key, DES_key_schedule schedule)
IMPORT_C int	DES_key_sched (const_DES_cblock key, DES_key_schedule schedule)
IMPORT_C int	DES_set_key_checked (const_DES_cblock key, DES_key_schedule schedule)
IMPORT_C void	DES_set_key_unchecked (const_DES_cblock key, DES_key_schedule schedule)
IMPORT_C void	DES_string_to_key (const char str, DES_cblock key)
IMPORT_C void	DES_string_to_2keys (const char str, DES_cblock key1, DES_cblock *key2)
IMPORT_C void	DES_cfb64_encrypt (const unsigned char in, unsigned char out, long length, DES_key_schedule schedule, DES_cblock ivec, int *num, int enc)
IMPORT_C void	DES_ofb64_encrypt (const unsigned char in, unsigned char out, long length, DES_key_schedule schedule, DES_cblock ivec, int *num)
IMPORT_C int	DES_read_password (DES_cblock key, const char prompt, int verify)
IMPORT_C int	DES_read_2passwords (DES_cblock key1, DES_cblock key2, const char *prompt, int verify)

Define Documentation

#define DES_CBC_MODE 0

#define DES_check_key OPENSSL_GLOBAL_REF(DES_check_key)

#define DES_DECRYPT 0

#define DES_ecb2_encrypt	(	i,
		o,
		k1,
		k2,
		e	)	DES_ecb3_encrypt((i),(o),(k1),(k2),(k1),(e))

#define DES_ede2_cbc_encrypt	(	i,
		o,
		l,
		k1,
		k2,
		iv,
		e	)	DES_ede3_cbc_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(e))

#define DES_ede2_cfb64_encrypt	(	i,
		o,
		l,
		k1,
		k2,
		iv,
		n,
		e	)	DES_ede3_cfb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n),(e))

#define DES_ede2_ofb64_encrypt	(	i,
		o,
		l,
		k1,
		k2,
		iv,
		n	)	DES_ede3_ofb64_encrypt((i),(o),(l),(k1),(k2),(k1),(iv),(n))

#define DES_ENCRYPT 1

#define DES_fixup_key_parity DES_set_odd_parity

#define DES_KEY_SZ (sizeof(DES_cblock))

#define DES_PCBC_MODE 1

#define DES_rw_mode OPENSSL_GLOBAL_REF(DES_rw_mode)

#define DES_SCHEDULE_SZ (sizeof(DES_key_schedule))

Typedef Documentation

typedef unsigned char const_DES_cblock[8]

typedef unsigned char DES_cblock[8]

typedef struct DES_ks DES_key_schedule

Function Documentation

IMPORT_C DES_LONG DES_cbc_cksum	(	const unsigned char *	input,
		DES_cblock *	output,
		long	length,
		DES_key_schedule *	schedule,
		const_DES_cblock *	ivec
	)

IMPORT_C void DES_cbc_encrypt	(	const unsigned char *	input,
		unsigned char *	output,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec,
		int	enc
	)

IMPORT_C void DES_cfb64_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec,
		int *	num,
		int	enc
	)

IMPORT_C void DES_cfb_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		int	numbits,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec,
		int	enc
	)

IMPORT_C int DES_check_key_parity

IMPORT_C char* DES_crypt	(	const char *	buf,
		const char *	salt
	)

IMPORT_C void DES_decrypt3	(	DES_LONG *	data,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3
	)

IMPORT_C void DES_ecb3_encrypt	(	const_DES_cblock *	input,
		DES_cblock *	output,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3,
		int	enc
	)

IMPORT_C void DES_ecb_encrypt	(	const_DES_cblock *	input,
		DES_cblock *	output,
		DES_key_schedule *	ks,
		int	enc
	)

IMPORT_C void DES_ede3_cbc_encrypt	(	const unsigned char *	input,
		unsigned char *	output,
		long	length,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3,
		DES_cblock *	ivec,
		int	enc
	)

IMPORT_C void DES_ede3_cbcm_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		long	length,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3,
		DES_cblock *	ivec1,
		DES_cblock *	ivec2,
		int	enc
	)

IMPORT_C void DES_ede3_cfb64_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		long	length,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3,
		DES_cblock *	ivec,
		int *	num,
		int	enc
	)

IMPORT_C void DES_ede3_cfb_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		int	numbits,
		long	length,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3,
		DES_cblock *	ivec,
		int	enc
	)

IMPORT_C void DES_ede3_ofb64_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		long	length,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3,
		DES_cblock *	ivec,
		int *	num
	)

IMPORT_C int DES_enc_read	(	int	fd,
		void *	buf,
		int	len,
		DES_key_schedule *	sched,
		DES_cblock *	iv
	)

IMPORT_C int DES_enc_write	(	int	fd,
		const void *	buf,
		int	len,
		DES_key_schedule *	sched,
		DES_cblock *	iv
	)

IMPORT_C void DES_encrypt1	(	DES_LONG *	data,
		DES_key_schedule *	ks,
		int	enc
	)

IMPORT_C void DES_encrypt2	(	DES_LONG *	data,
		DES_key_schedule *	ks,
		int	enc
	)

IMPORT_C void DES_encrypt3	(	DES_LONG *	data,
		DES_key_schedule *	ks1,
		DES_key_schedule *	ks2,
		DES_key_schedule *	ks3
	)

IMPORT_C char* DES_fcrypt	(	const char *	buf,
		const char *	salt,
		char *	ret
	)

IMPORT_C int DES_is_weak_key

IMPORT_C int DES_key_sched	(	const_DES_cblock *	key,
		DES_key_schedule *	schedule
	)

IMPORT_C void DES_ncbc_encrypt	(	const unsigned char *	input,
		unsigned char *	output,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec,
		int	enc
	)

IMPORT_C void DES_ofb64_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec,
		int *	num
	)

IMPORT_C void DES_ofb_encrypt	(	const unsigned char *	in,
		unsigned char *	out,
		int	numbits,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec
	)

IMPORT_C const char* DES_options

(

void

)

IMPORT_C void DES_pcbc_encrypt	(	const unsigned char *	input,
		unsigned char *	output,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec,
		int	enc
	)

IMPORT_C DES_LONG DES_quad_cksum	(	const unsigned char *	input,
		DES_cblock	output[],
		long	length,
		int	out_count,
		DES_cblock *	seed
	)

IMPORT_C int DES_random_key

IMPORT_C int DES_read_2passwords	(	DES_cblock *	key1,
		DES_cblock *	key2,
		const char *	prompt,
		int	verify
	)

IMPORT_C int DES_read_password	(	DES_cblock *	key,
		const char *	prompt,
		int	verify
	)

IMPORT_C int DES_set_key	(	const_DES_cblock *	key,
		DES_key_schedule *	schedule
	)

IMPORT_C int DES_set_key_checked	(	const_DES_cblock *	key,
		DES_key_schedule *	schedule
	)

IMPORT_C void DES_set_key_unchecked	(	const_DES_cblock *	key,
		DES_key_schedule *	schedule
	)

IMPORT_C void DES_set_odd_parity

IMPORT_C void DES_string_to_2keys	(	const char *	str,
		DES_cblock *	key1,
		DES_cblock *	key2
	)

IMPORT_C void DES_string_to_key	(	const char *	str,
		DES_cblock *	key
	)

IMPORT_C void DES_xcbc_encrypt	(	const unsigned char *	input,
		unsigned char *	output,
		long	length,
		DES_key_schedule *	schedule,
		DES_cblock *	ivec,
		const_DES_cblock *	inw,
		const_DES_cblock *	outw,
		int	enc
	)

IMPORT_C void DES_xwhite_in2out	(	const_DES_cblock *	DES_key,
		const_DES_cblock *	in_white,
		DES_cblock *	out_white
	)

OPENSSL_DECLARE_GLOBAL	(	int	,
		DES_rw_mode
	)

OPENSSL_DECLARE_GLOBAL	(	int	,
		DES_check_key
	)

des.h File Reference

Data Structures

Defines

Typedefs

Functions

Define Documentation

Typedef Documentation

Function Documentation