#include "des_locl.h"
-/* HAS BUGS? DON'T USE - this is only present for use in des.c */
-void des_3cbc_encrypt(input, output, length, ks1, ks2, iv1, iv2, enc)
-des_cblock (*input);
-des_cblock (*output);
-long length;
-des_key_schedule ks1;
-des_key_schedule ks2;
-des_cblock (*iv1);
-des_cblock (*iv2);
-int enc;
+/* HAS BUGS! DON'T USE - this is only present for use in des.c */
+void des_3cbc_encrypt(des_cblock *input, des_cblock *output, long length,
+ des_key_schedule ks1, des_key_schedule ks2, des_cblock *iv1,
+ des_cblock *iv2, int enc)
{
int off=((int)length-1)/8;
long l8=((length+7)/8)*8;
if (enc == DES_ENCRYPT)
{
- des_cbc_encrypt(input,output,length,ks1,iv1,enc);
+ des_cbc_encrypt((unsigned char*)input,
+ (unsigned char*)output,length,ks1,iv1,enc);
if (length >= sizeof(des_cblock))
memcpy(niv1,output[off],sizeof(des_cblock));
- des_cbc_encrypt(output,output,l8,ks2,iv1,!enc);
- des_cbc_encrypt(output,output,l8,ks1,iv2, enc);
+ des_cbc_encrypt((unsigned char*)output,
+ (unsigned char*)output,l8,ks2,iv1,!enc);
+ des_cbc_encrypt((unsigned char*)output,
+ (unsigned char*)output,l8,ks1,iv2,enc);
if (length >= sizeof(des_cblock))
memcpy(niv2,output[off],sizeof(des_cblock));
}
{
if (length >= sizeof(des_cblock))
memcpy(niv2,input[off],sizeof(des_cblock));
- des_cbc_encrypt(input,output,l8,ks1,iv2,enc);
- des_cbc_encrypt(output,output,l8,ks2,iv1,!enc);
+ des_cbc_encrypt((unsigned char*)input,
+ (unsigned char*)output,l8,ks1,iv2,enc);
+ des_cbc_encrypt((unsigned char*)output,
+ (unsigned char*)output,l8,ks2,iv1,!enc);
if (length >= sizeof(des_cblock))
memcpy(niv1,output[off],sizeof(des_cblock));
- des_cbc_encrypt(output,output,length,ks1,iv1, enc);
+ des_cbc_encrypt((unsigned char*)output,
+ (unsigned char*)output,length,ks1,iv1,enc);
}
memcpy(*iv1,niv1,sizeof(des_cblock));
memcpy(*iv2,niv2,sizeof(des_cblock));