Examples with PacketFlushFinder net.runelite.deob.deobfuscators.transformers.buffer.PacketFlushFinder used on opensource projects

Example 1 with PacketFlushFinder

use of net.runelite.deob.deobfuscators.transformers.buffer.PacketFlushFinder in project runelite by runelite.

the class RuneliteBufferTransformer method injectPacketFinish.

private void injectPacketFinish(ClassGroup group) {
    PacketFlushFinder pff = new PacketFlushFinder(group);
    pff.find();
    for (InstructionContext queueForWriteCtx : pff.getQueueForWrite()) {
        Instruction before = // socket
        queueForWriteCtx.getPops().get(3).getPushed().getInstruction();
        GetStatic getBuffer;
        try {
            getBuffer = (GetStatic) // buffer
            queueForWriteCtx.getPops().get(2).getPushed().getPops().get(// getstatic
            0).getPushed().getInstruction();
        } catch (ClassCastException ex) {
            continue;
        }
        Instructions instructions = before.getInstructions();
        int idx = instructions.getInstructions().indexOf(before);
        assert idx != -1;
        instructions.addInstruction(idx++, getBuffer.clone());
        net.runelite.asm.pool.Method method = new net.runelite.asm.pool.Method(new net.runelite.asm.pool.Class(getBuffer.getField().getType().getInternalName()), RUNELITE_FINISH_PACKET, new Signature("()V"));
        instructions.addInstruction(idx++, new InvokeVirtual(instructions, method));
    }
}