public void headerDigestUpdate()

in jsign-core/src/main/java/net/jsign/mscab/CFHeader.java [179:201]

• 20 lines of code
• 2 McCabe index (conditional complexity)

    public void headerDigestUpdate(MessageDigest digest) {
        ByteBuffer buffer = ByteBuffer.allocate(BASE_SIZE).order(ByteOrder.LITTLE_ENDIAN);

        buffer.put(this.signature);
        buffer.putInt((int) this.cbCabinet);
        buffer.putInt((int) this.csumFolders);
        buffer.putInt((int) this.coffFiles);
        buffer.putInt((int) this.csumFiles);
        buffer.put(this.versionMinor);
        buffer.put(this.versionMajor);
        buffer.putShort((short) this.cFolders);
        buffer.putShort((short) this.cFiles);
        buffer.putShort((short) this.flags);
        buffer.putShort((short) this.setID);
        buffer.putShort((short) this.iCabinet);

        buffer.flip();
        digest.update(buffer);

        if (this.abReserved != null) {
            digest.update(abReserved, 0, 2); // 0x0000
        }
    }