/* crypto/evp/e_xcbc_d.c */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* This package is an SSL implementation written
8,24,8,
desx_cbc_init_key,
desx_cbc_cipher,
+ NULL,
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.desx_cbc)),
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
};
EVP_CIPHER *EVP_desx_cbc()
int enc;
{
if (iv != NULL)
- memcpy(&(ctx->c.desx_cbc.oiv[0]),iv,8);
- memcpy(&(ctx->c.desx_cbc.iv[0]),&(ctx->c.desx_cbc.oiv[0]),8);
+ memcpy(&(ctx->oiv[0]),iv,8);
+ memcpy(&(ctx->iv[0]),&(ctx->oiv[0]),8);
if (key != NULL)
{
- des_set_key((des_cblock *)key,ctx->c.desx_cbc.ks);
+ des_set_key(key,ctx->c.desx_cbc.ks);
memcpy(&(ctx->c.desx_cbc.inw[0]),&(key[8]),8);
memcpy(&(ctx->c.desx_cbc.outw[0]),&(key[16]),8);
}
unsigned char *in;
unsigned int inl;
{
- des_xcbc_encrypt(
- (des_cblock *)in,(des_cblock *)out,
- (long)inl, ctx->c.desx_cbc.ks,
- (des_cblock *)&(ctx->c.desx_cbc.iv[0]),
- (des_cblock *)&(ctx->c.desx_cbc.inw[0]),
- (des_cblock *)&(ctx->c.desx_cbc.outw[0]),
+ des_xcbc_encrypt(in,out,inl,ctx->c.desx_cbc.ks,
+ &(ctx->iv[0]),
+ &(ctx->c.desx_cbc.inw[0]),
+ &(ctx->c.desx_cbc.outw[0]),
ctx->encrypt);
}