Archipelago » qemu

/**

 * aes.c - integrated in QEMU by Fabrice Bellard from the OpenSSL project.

 */

/*

void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,

		     const unsigned long length, const AES_KEY *key,

{

	unsigned long n;

			AES_encrypt(tmp, tmp, key);

			memcpy(out, tmp, AES_BLOCK_SIZE);

			memcpy(ivec, tmp, AES_BLOCK_SIZE);

	} else {

		while (len >= AES_BLOCK_SIZE) {

			memcpy(tmp, in, AES_BLOCK_SIZE);

			for(n=0; n < len; ++n)

				out[n] = tmp[n] ^ ivec[n];

			memcpy(ivec, tmp, AES_BLOCK_SIZE);

	}

}