JavaScript:实现加密哈希SHA-256 算法
// main variables
const CHAR_SIZE = 8
const K = [
0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
// main variables
const CHAR_SIZE = 8
const K = [
0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,