/*
* ECB mode encryption
*/
int ecb_crypt (char *key, char *buf, unsigned int len, unsigned int mode)
{
struct desparams dp;
dp.des_mode = ECB;
return common_crypt (key, buf, len, mode, &dp);
}
/* ARGSUSED */
int
ecb_crypt(char *key, char *buf, size_t len, unsigned int mode)
{
int err = 0;
struct desparams dp;
dp.des_mode = ECB;
err = common_crypt(key, buf, len, mode, &dp);
return (err);
}
/*
* CBC mode encryption
*/
int cbc_crypt (char *key, char *buf, unsigned int len, unsigned int mode, char *ivec)
{
int err;
struct desparams dp;
dp.des_mode = CBC;
COPY8 (ivec, dp.des_ivec);
err = common_crypt (key, buf, len, mode, &dp);
COPY8 (dp.des_ivec, ivec);
return err;
}
/* ARGSUSED */
int
ecb_crypt(char *key, char *buf, size_t len, unsigned int mode)
{
int err = 0;
/* EXPORT DELETE START */
struct desparams dp;
dp.des_mode = ECB;
err = common_crypt(key, buf, len, mode, &dp);
/* EXPORT DELETE END */
return (err);
}
/* ARGSUSED */
int
cbc_crypt(char *key, char *buf, size_t len, unsigned int mode, char *ivec)
{
int err = 0;
/* EXPORT DELETE START */
struct desparams dp;
dp.des_mode = CBC;
COPY8(ivec, dp.des_ivec);
err = common_crypt(key, buf, len, mode, &dp);
COPY8(dp.des_ivec, ivec);
/* EXPORT DELETE END */
return (err);
}
