void md5_nextBlock(md5_ctx_t *state, const void* block){
uint32_t a[4];
uint8_t m,n,i=0;
/* this requires other mixed sboxes */
#ifdef DEBUG
cli_putstr("\r\n DBG: md5_nextBlock: block:\r\n");
cli_hexdump(block, 16); cli_putstr("\r\n");
cli_hexdump(block+16, 16); cli_putstr("\r\n");
cli_hexdump(block+32, 16); cli_putstr("\r\n");
cli_hexdump(block+48, 16); cli_putstr("\r\n");
#endif
a[0]=state->a[0];
a[1]=state->a[1];
a[2]=state->a[2];
a[3]=state->a[3];
/* round 1 */
uint8_t s1t[]={7,12,17,22}; // 1,-1 1,4 2,-1 3,-2
for(m=0;m<4;++m){
for(n=0;n<4;++n){
md5_core(a, &(((uint32_t*)block)[m*4+n]), 4-n, s1t[n],i++,0);
}
}
/* round 2 */
uint8_t s2t[]={5,9,14,20}; // 1,-3 1,1 2,-2 2,4
for(m=0;m<4;++m){
for(n=0;n<4;++n){
md5_core(a, &(((uint32_t*)block)[(1+m*4+n*5)&0xf]), 4-n, s2t[n],i++,1);
}
}
/* round 3 */
uint8_t s3t[]={4,11,16,23}; // 0,4 1,3 2,0 3,-1
for(m=0;m<4;++m){
for(n=0;n<4;++n){
md5_core(a, &(((uint32_t*)block)[(5-m*4+n*3)&0xf]), 4-n, s3t[n],i++,2);
}
}
/* round 4 */
uint8_t s4t[]={6,10,15,21}; // 1,-2 1,2 2,-1 3,-3
for(m=0;m<4;++m){
for(n=0;n<4;++n){
md5_core(a, &(((uint32_t*)block)[(0-m*4+n*7)&0xf]), 4-n, s4t[n],i++,3);
}
}
state->a[0] += a[0];
state->a[1] += a[1];
state->a[2] += a[2];
state->a[3] += a[3];
state->counter++;
}
static void run(struct EngineThread *eng)
{
SSE_CTX *ctx = eng->priv;
result128_sort(ctx->res);
while (eng->active) {
md5_core(ctx);
stack_turn(&ctx->stk[0], set_char_fast);
stack_turn(&ctx->stk[1], set_char_fast);
stack_turn(&ctx->stk[2], set_char_fast);
stack_turn(&ctx->stk[3], set_char_fast);
}
}
