INNER CODE UNIT · C

temp1

amosnier/sha-2 · sha-256.c:90

			const uint32_t temp1 = ah[7] + s1 + ch + k[i << 4 | j] + w[j];
			const uint32_t s0 = right_rot(ah[0], 2) ^ right_rot(ah[0], 13) ^ right_rot(ah[0], 22);
			const uint32_t maj = (ah[0] & ah[1]) ^ (ah[0] & ah[2]) ^ (ah[1] & ah[2]);
			const uint32_t temp2 = s0 + maj;

			ah[7] = ah[6];
			ah[6] = ah[5];
			ah[5] = ah[4];
			ah[4] = ah[3] + temp1;
			ah[3] = ah[2];
			ah[2] = ah[1];
			ah[1] = ah[0];
			ah[0] = temp1 + temp2;
		}
	}

	/* Add the compressed chunk to the current hash value: */
	for (i = 0; i < 8; i++)

View source record →