Ivan I. Ovchinnikov
73 lines
2.2 KiB
C++
73 lines
2.2 KiB
C++
#include "../include/PayloadWindow.h"
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#include "../include/ConnectionWindow.h"
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#include <cstdint>
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#include "imgui.h"
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#include <sstream>
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#include <iomanip>
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#include <vector>
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PayloadWindow::PayloadWindow() {
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std::snprintf(hexInputBuffer, sizeof(hexInputBuffer), "AA BB 01 02 03 FF");
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}
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void PayloadWindow::sendHexPayload(const std::string& hexString, ConnectionWindow& connectionWindow) {
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struct sp_port* port = connectionWindow.getActivePort();
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if (!connectionWindow.isConnected() || !port) return;
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std::vector<std::uint8_t> bytes;
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std::stringstream ss(hexString);
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std::string byte_string;
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while (ss >> byte_string) {
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unsigned int byte_val;
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std::stringstream converter;
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converter << std::hex << byte_string;
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if (converter >> byte_val) {
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bytes.push_back(static_cast<std::uint8_t>(byte_val));
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}
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}
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if (bytes.empty()) {
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connectionWindow.forceLogMessage("[ERROR] No valid bytes found to send.");
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return;
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}
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const int bytesWritten = sp_nonblocking_write(port, bytes.data(), bytes.size());
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if (bytesWritten >= 0) {
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std::stringstream log_ss;
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log_ss << "[TX] Sent " << bytesWritten << " bytes: ";
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for (unsigned char byte : bytes) {
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log_ss << std::uppercase
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<< std::hex
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<< std::setw(2)
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<< std::setfill('0')
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<< static_cast<int>(byte)
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<< " ";
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}
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connectionWindow.forceLogMessage(log_ss.str());
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} else {
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connectionWindow.forceLogMessage("[ERROR] Failed to write data to serial port.");
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}
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}
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void PayloadWindow::render(bool* p_open, ConnectionWindow& connectionWindow) {
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if (!ImGui::Begin("Raw Payload Terminal", p_open)) {
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ImGui::End();
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return;
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}
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ImGui::InputText("HEX Bytes", hexInputBuffer, IM_ARRAYSIZE(hexInputBuffer));
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ImGui::TextDisabled("Example: AA BB 0F 45");
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ImGui::Spacing();
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ImGui::BeginDisabled(!connectionWindow.isConnected());
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if (ImGui::Button("SEND PACKET", ImVec2(-1, 35))) {
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sendHexPayload(hexInputBuffer, connectionWindow);
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}
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ImGui::EndDisabled();
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ImGui::End();
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}
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