BloodhoundAllfather

#include <Windows.h>
#include <Wincrypt.h>
#pragma comment(lib, "advapi32.lib")

#define SHA1LEN 20

// generates SHA1 hash and returns 20-byte heap-memory if successful, otherwise NULL
unsigned char* sha1(unsigned char* data, int len)
{
    HCRYPTPROV hProv = 0;