finalize method
void
finalize()
Implementation
void finalize() {
if (finalized) {
return;
}
finalized = true;
var blocks = this.blocks,
i = lastByteIndex,
blockCount = this.blockCount,
s = this.s;
blocks![i >> 2] |= padding![i & 3];
if (lastByteIndex == byteCount) {
blocks[0] = blocks[blockCount!];
for (var i = 1; i < blockCount + 1; ++i) {
blocks[i] = 0;
}
}
blocks[blockCount! - 1] |= 0x80000000;
for (var i = 0; i < blockCount; ++i) {
s![i] ^= blocks[i];
}
f(s!);
}