868 lines
38 KiB
C++
868 lines
38 KiB
C++
#include <hex/api/content_registry.hpp>
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#include <hex/data_processor/node.hpp>
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#include <hex/helpers/crypto.hpp>
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#include <hex/helpers/shared_data.hpp>
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#include <hex/helpers/utils.hpp>
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#include <cctype>
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#include <nlohmann/json.hpp>
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#include <imgui.h>
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namespace hex::plugin::builtin {
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class NodeNullptr : public dp::Node {
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public:
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NodeNullptr() : Node("hex.builtin.nodes.constants.nullptr.header", {
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.constants.nullptr.output")
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}) {}
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void process() override {
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this->setBufferOnOutput(0, { });
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}
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};
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class NodeBuffer : public dp::Node {
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public:
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NodeBuffer() : Node("hex.builtin.nodes.constants.buffer.header", {
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.constants.buffer.output")
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}) {}
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void drawNode() override {
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constexpr int StepSize = 1, FastStepSize = 10;
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ImGui::PushItemWidth(100);
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ImGui::InputScalar("hex.builtin.nodes.constants.buffer.size"_lang, ImGuiDataType_U32, &this->m_size, &StepSize, &FastStepSize);
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ImGui::PopItemWidth();
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}
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void process() override {
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if (this->m_buffer.size() != this->m_size)
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this->m_buffer.resize(this->m_size, 0x00);
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this->setBufferOnOutput(0, this->m_buffer);
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}
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void store(nlohmann::json &j) override {
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j = nlohmann::json::object();
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j["size"] = this->m_size;
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j["data"] = this->m_buffer;
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}
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void load(nlohmann::json &j) override {
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this->m_size = j["size"];
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this->m_buffer = j["data"].get<std::vector<u8>>();
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}
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private:
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u32 m_size = 1;
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std::vector<u8> m_buffer;
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};
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class NodeString : public dp::Node {
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public:
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NodeString() : Node("hex.builtin.nodes.constants.string.header", {
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.constants.string.output")
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}) {
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this->m_value.resize(0xFFF, 0x00);
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}
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void drawNode() override {
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ImGui::PushItemWidth(100);
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ImGui::InputText("##string", reinterpret_cast<char*>(this->m_value.data()), this->m_value.size() - 1);
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ImGui::PopItemWidth();
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}
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void process() override {
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std::vector<u8> output(std::strlen(this->m_value.c_str()) + 1, 0x00);
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std::strcpy(reinterpret_cast<char*>(output.data()), this->m_value.c_str());
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output.pop_back();
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this->setBufferOnOutput(0, output);
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}
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void store(nlohmann::json &j) override {
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j = nlohmann::json::object();
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j["data"] = this->m_value;
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}
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void load(nlohmann::json &j) override {
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this->m_value = j["data"];
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}
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private:
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std::string m_value;
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};
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class NodeInteger : public dp::Node {
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public:
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NodeInteger() : Node("hex.builtin.nodes.constants.int.header", {
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.constants.int.output")
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}) {}
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void drawNode() override {
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ImGui::PushItemWidth(100);
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ImGui::InputScalar("hex", ImGuiDataType_U64, &this->m_value, nullptr, nullptr, "%llx", ImGuiInputTextFlags_CharsHexadecimal);
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ImGui::PopItemWidth();
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}
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void process() override {
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std::vector<u8> data(sizeof(this->m_value), 0);
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std::memcpy(data.data(), &this->m_value, sizeof(u64));
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this->setBufferOnOutput(0, data);
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}
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void store(nlohmann::json &j) override {
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j = nlohmann::json::object();
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j["data"] = this->m_value;
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}
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void load(nlohmann::json &j) override {
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this->m_value = j["data"];
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}
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private:
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u64 m_value = 0;
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};
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class NodeFloat : public dp::Node {
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public:
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NodeFloat() : Node("hex.builtin.nodes.constants.float.header", {
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Float, "hex.builtin.nodes.constants.float.output")
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}) {}
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void drawNode() override {
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ImGui::PushItemWidth(100);
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ImGui::InputScalar("##floatValue", ImGuiDataType_Float, &this->m_value, nullptr, nullptr, "%f", ImGuiInputTextFlags_CharsDecimal);
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ImGui::PopItemWidth();
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}
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void process() override {
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std::vector<u8> data;
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data.resize(sizeof(this->m_value));
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std::copy(&this->m_value, &this->m_value + 1, data.data());
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this->setBufferOnOutput(0, data);
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}
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void store(nlohmann::json &j) override {
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j = nlohmann::json::object();
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j["data"] = this->m_value;
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}
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void load(nlohmann::json &j) override {
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this->m_value = j["data"];
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}
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private:
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float m_value = 0;
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};
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class NodeRGBA8 : public dp::Node {
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public:
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NodeRGBA8() : Node("hex.builtin.nodes.constants.rgba8.header",
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{ dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.constants.rgba8.output.r"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.constants.rgba8.output.g"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.constants.rgba8.output.b"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.constants.rgba8.output.a")}) {}
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void drawNode() override {
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ImGui::PushItemWidth(200);
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ImGui::ColorPicker4("##colorPicker", &this->m_color.Value.x, ImGuiColorEditFlags_AlphaBar);
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ImGui::PopItemWidth();
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}
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void process() override {
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this->setBufferOnOutput(0, hex::toBytes<u64>(this->m_color.Value.x * 0xFF));
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this->setBufferOnOutput(1, hex::toBytes<u64>(this->m_color.Value.y * 0xFF));
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this->setBufferOnOutput(2, hex::toBytes<u64>(this->m_color.Value.z * 0xFF));
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this->setBufferOnOutput(3, hex::toBytes<u64>(this->m_color.Value.w * 0xFF));
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}
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void store(nlohmann::json &j) override {
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j = nlohmann::json::object();
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j["data"] = nlohmann::json::object();
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j["data"]["r"] = this->m_color.Value.x;
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j["data"]["g"] = this->m_color.Value.y;
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j["data"]["b"] = this->m_color.Value.z;
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j["data"]["a"] = this->m_color.Value.w;
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}
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void load(nlohmann::json &j) override {
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this->m_color = ImVec4(j["data"]["r"], j["data"]["g"], j["data"]["b"], j["data"]["a"]);
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}
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private:
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ImColor m_color;
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};
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class NodeComment : public dp::Node {
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public:
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NodeComment() : Node("hex.builtin.nodes.constants.comment.header", { }) {
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this->m_comment.resize(0xFFF, 0x00);
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}
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void drawNode() override {
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ImGui::InputTextMultiline("##string", reinterpret_cast<char*>(this->m_comment.data()), this->m_comment.size() - 1, ImVec2(150, 100));
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}
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void process() override {
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}
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void store(nlohmann::json &j) override {
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j = nlohmann::json::object();
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j["comment"] = this->m_comment;
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}
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void load(nlohmann::json &j) override {
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this->m_comment = j["comment"];
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}
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private:
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std::string m_comment;
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};
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class NodeDisplayInteger : public dp::Node {
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public:
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NodeDisplayInteger() : Node("hex.builtin.nodes.display.int.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.display.int.input")
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}) {}
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void drawNode() override {
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ImGui::PushItemWidth(150);
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if (this->m_value.has_value())
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ImGui::Text("0x%llx", this->m_value.value());
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else
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ImGui::TextUnformatted("???");
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ImGui::PopItemWidth();
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}
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void process() override {
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this->m_value.reset();
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auto input = this->getIntegerOnInput(0);
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this->m_value = input;
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}
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private:
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std::optional<u64> m_value;
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};
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class NodeDisplayFloat : public dp::Node {
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public:
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NodeDisplayFloat() : Node("hex.builtin.nodes.display.float.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Float, "hex.builtin.nodes.display.float.input")
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}) {}
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void drawNode() override {
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ImGui::PushItemWidth(150);
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if (this->m_value.has_value())
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ImGui::Text("%f", this->m_value.value());
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else
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ImGui::TextUnformatted("???");
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ImGui::PopItemWidth();
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}
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void process() override {
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this->m_value.reset();
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auto input = this->getFloatOnInput(0);
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this->m_value = input;
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}
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private:
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std::optional<float> m_value;
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};
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class NodeBitwiseNOT : public dp::Node {
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public:
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NodeBitwiseNOT() : Node("hex.builtin.nodes.bitwise.not.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.not.input"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.not.output") }) {}
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void process() override {
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auto input = this->getBufferOnInput(0);
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std::vector<u8> output = input;
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for (auto &byte : output)
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byte = ~byte;
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this->setBufferOnOutput(1, output);
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}
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};
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class NodeBitwiseAND : public dp::Node {
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public:
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NodeBitwiseAND() : Node("hex.builtin.nodes.bitwise.and.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.and.input.a"),
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.and.input.b"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.and.output") }) {}
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void process() override {
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auto inputA = this->getBufferOnInput(0);
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auto inputB = this->getBufferOnInput(1);
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std::vector<u8> output(std::min(inputA.size(), inputB.size()), 0x00);
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for (u32 i = 0; i < output.size(); i++)
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output[i] = inputA[i] & inputB[i];
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this->setBufferOnOutput(2, output);
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}
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};
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class NodeBitwiseOR : public dp::Node {
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public:
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NodeBitwiseOR() : Node("hex.builtin.nodes.bitwise.or.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.or.input.a"),
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.or.input.b"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.or.output") }) {}
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void process() override {
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auto inputA = this->getBufferOnInput(0);
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auto inputB = this->getBufferOnInput(1);
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std::vector<u8> output(std::min(inputA.size(), inputB.size()), 0x00);
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for (u32 i = 0; i < output.size(); i++)
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output[i] = inputA[i] | inputB[i];
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this->setBufferOnOutput(2, output);
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}
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};
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class NodeBitwiseXOR : public dp::Node {
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public:
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NodeBitwiseXOR() : Node("hex.builtin.nodes.bitwise.xor.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.xor.input.a"),
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.xor.input.b"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.bitwise.xor.output") }) {}
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void process() override {
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auto inputA = this->getBufferOnInput(0);
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auto inputB = this->getBufferOnInput(1);
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std::vector<u8> output(std::min(inputA.size(), inputB.size()), 0x00);
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for (u32 i = 0; i < output.size(); i++)
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output[i] = inputA[i] ^ inputB[i];
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this->setBufferOnOutput(2, output);
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}
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};
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class NodeReadData : public dp::Node {
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public:
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NodeReadData() : Node("hex.builtin.nodes.data_access.read.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.data_access.read.address"),
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.data_access.read.size"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.data_access.read.data")
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}) { }
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void process() override {
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auto address = this->getIntegerOnInput(0);
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auto size = this->getIntegerOnInput(1);
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std::vector<u8> data;
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data.resize(size);
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ImHexApi::Provider::get()->readRaw(address, data.data(), size);
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this->setBufferOnOutput(2, data);
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}
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};
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class NodeWriteData : public dp::Node {
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public:
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NodeWriteData() : Node("hex.builtin.nodes.data_access.write.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.data_access.write.address"),
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.data_access.write.data") }) {}
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void process() override {
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auto address = this->getIntegerOnInput(0);
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auto data = this->getBufferOnInput(1);
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this->setOverlayData(address, data);
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}
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};
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class NodeDataSize : public dp::Node {
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public:
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NodeDataSize() : Node("hex.builtin.nodes.data_access.size.header", {
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.data_access.size.size")
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}) { }
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void process() override {
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auto size = ImHexApi::Provider::get()->getActualSize();
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this->setIntegerOnOutput(0, size);
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}
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};
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class NodeCastIntegerToBuffer : public dp::Node {
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public:
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NodeCastIntegerToBuffer() : Node("hex.builtin.nodes.casting.int_to_buffer.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.casting.int_to_buffer.input"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.casting.int_to_buffer.output") }) {}
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void process() override {
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auto input = this->getIntegerOnInput(0);
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std::vector<u8> output(sizeof(u64), 0x00);
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std::memcpy(output.data(), &input, sizeof(u64));
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this->setBufferOnOutput(1, output);
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}
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};
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class NodeCastBufferToInteger : public dp::Node {
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public:
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NodeCastBufferToInteger() : Node("hex.builtin.nodes.casting.buffer_to_int.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.casting.buffer_to_int.input"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.casting.buffer_to_int.output") }) {}
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void process() override {
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auto input = this->getBufferOnInput(0);
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u64 output;
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std::memcpy(&output, input.data(), sizeof(u64));
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this->setIntegerOnOutput(1, output);
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}
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};
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class NodeArithmeticAdd : public dp::Node {
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public:
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NodeArithmeticAdd() : Node("hex.builtin.nodes.arithmetic.add.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.add.input.a"),
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.add.input.b"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.add.output") }) {}
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void process() override {
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auto inputA = this->getIntegerOnInput(0);
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auto inputB = this->getIntegerOnInput(1);
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auto output = inputA + inputB;
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this->setIntegerOnOutput(2, output);
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}
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};
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class NodeArithmeticSubtract : public dp::Node {
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public:
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NodeArithmeticSubtract() : Node("hex.builtin.nodes.arithmetic.sub.header", {
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.sub.input.a"),
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dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.sub.input.b"),
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dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.sub.output") }) {}
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void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
auto output = inputA - inputB;
|
|
|
|
this->setIntegerOnOutput(2, output);
|
|
}
|
|
};
|
|
|
|
class NodeArithmeticMultiply : public dp::Node {
|
|
public:
|
|
NodeArithmeticMultiply() : Node("hex.builtin.nodes.arithmetic.mul.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.mul.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.mul.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.mul.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
auto output = inputA * inputB;
|
|
|
|
this->setIntegerOnOutput(2, output);
|
|
}
|
|
};
|
|
|
|
class NodeArithmeticDivide : public dp::Node {
|
|
public:
|
|
NodeArithmeticDivide() : Node("hex.builtin.nodes.arithmetic.div.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.div.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.div.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.div.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
if (inputB == 0)
|
|
throwNodeError("Division by zero");
|
|
|
|
auto output = inputA / inputB;
|
|
|
|
this->setIntegerOnOutput(2, output);
|
|
}
|
|
};
|
|
|
|
class NodeArithmeticModulus : public dp::Node {
|
|
public:
|
|
NodeArithmeticModulus() : Node("hex.builtin.nodes.arithmetic.mod.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.mod.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.mod.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.arithmetic.mod.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
if (inputB == 0)
|
|
throwNodeError("Division by zero");
|
|
|
|
auto output = inputA % inputB;
|
|
|
|
this->setIntegerOnOutput(2, output);
|
|
}
|
|
};
|
|
|
|
class NodeBufferCombine : public dp::Node {
|
|
public:
|
|
NodeBufferCombine() : Node("hex.builtin.nodes.buffer.combine.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.buffer.combine.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.buffer.combine.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.buffer.combine.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getBufferOnInput(0);
|
|
auto inputB = this->getBufferOnInput(1);
|
|
|
|
auto &output = inputA;
|
|
std::copy(inputB.begin(), inputB.end(), std::back_inserter(output));
|
|
|
|
this->setBufferOnOutput(2, output);
|
|
}
|
|
};
|
|
|
|
class NodeBufferSlice : public dp::Node {
|
|
public:
|
|
NodeBufferSlice() : Node("hex.builtin.nodes.buffer.slice.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.buffer.slice.input.buffer"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.buffer.slice.input.from"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.buffer.slice.input.to"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.buffer.slice.output") }) {}
|
|
|
|
void process() override {
|
|
auto input = this->getBufferOnInput(0);
|
|
auto from = this->getIntegerOnInput(1);
|
|
auto to = this->getIntegerOnInput(2);
|
|
|
|
if (from < 0 || from >= input.size())
|
|
throwNodeError("'from' input out of range");
|
|
if (to < 0 || from >= input.size())
|
|
throwNodeError("'to' input out of range");
|
|
if (to >= from)
|
|
throwNodeError("'to' input needs to be greater than 'from' input");
|
|
|
|
this->setBufferOnOutput(3, std::vector(input.begin() + from, input.begin() + to));
|
|
}
|
|
};
|
|
|
|
class NodeBufferRepeat : public dp::Node {
|
|
public:
|
|
NodeBufferRepeat() : Node("hex.builtin.nodes.buffer.repeat.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.buffer.repeat.input.buffer"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.buffer.repeat.input.count"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.buffer.combine.output") }) {}
|
|
|
|
void process() override {
|
|
auto buffer = this->getBufferOnInput(0);
|
|
auto count = this->getIntegerOnInput(1);
|
|
|
|
std::vector<u8> output;
|
|
output.resize(buffer.size() * count);
|
|
|
|
for (u32 i = 0; i < count; i++)
|
|
std::copy(buffer.begin(), buffer.end(), output.begin() + buffer.size() * i);
|
|
|
|
this->setBufferOnOutput(2, output);
|
|
}
|
|
};
|
|
|
|
class NodeIf : public dp::Node {
|
|
public:
|
|
NodeIf() : Node("ex.builtin.nodes.control_flow.if.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.if.condition"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.control_flow.if.true"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.control_flow.if.false"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.control_flow.if.output") }) {}
|
|
|
|
void process() override {
|
|
auto cond = this->getIntegerOnInput(0);
|
|
auto trueData = this->getBufferOnInput(1);
|
|
auto falseData = this->getBufferOnInput(2);
|
|
|
|
if (cond != 0)
|
|
this->setBufferOnOutput(3, trueData);
|
|
else
|
|
this->setBufferOnOutput(3, falseData);
|
|
|
|
}
|
|
};
|
|
|
|
class NodeEquals : public dp::Node {
|
|
public:
|
|
NodeEquals() : Node("hex.builtin.nodes.control_flow.equals.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.equals.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.equals.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.equals.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
this->setIntegerOnOutput(2, inputA == inputB);
|
|
}
|
|
};
|
|
|
|
class NodeNot : public dp::Node {
|
|
public:
|
|
NodeNot() : Node("hex.builtin.nodes.control_flow.not.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.not.input"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.not.output") }) {}
|
|
|
|
void process() override {
|
|
auto input = this->getIntegerOnInput(0);
|
|
|
|
this->setIntegerOnOutput(1, !input);
|
|
}
|
|
};
|
|
|
|
class NodeGreaterThan : public dp::Node {
|
|
public:
|
|
NodeGreaterThan() : Node("hex.builtin.nodes.control_flow.gt.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.gt.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.gt.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.gt.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
this->setIntegerOnOutput(2, inputA > inputB);
|
|
}
|
|
};
|
|
|
|
class NodeLessThan : public dp::Node {
|
|
public:
|
|
NodeLessThan() : Node("hex.builtin.nodes.control_flow.lt.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.lt.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.lt.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.lt.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
this->setIntegerOnOutput(2, inputA < inputB);
|
|
}
|
|
};
|
|
|
|
class NodeBoolAND : public dp::Node {
|
|
public:
|
|
NodeBoolAND() : Node("hex.builtin.nodes.control_flow.and.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.and.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.and.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.and.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
this->setIntegerOnOutput(2, inputA && inputB);
|
|
}
|
|
};
|
|
|
|
class NodeBoolOR : public dp::Node {
|
|
public:
|
|
NodeBoolOR() : Node("hex.builtin.nodes.control_flow.or.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.or.input.a"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.or.input.b"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Integer, "hex.builtin.nodes.control_flow.or.output") }) {}
|
|
|
|
void process() override {
|
|
auto inputA = this->getIntegerOnInput(0);
|
|
auto inputB = this->getIntegerOnInput(1);
|
|
|
|
this->setIntegerOnOutput(2, inputA || inputB);
|
|
}
|
|
};
|
|
|
|
class NodeCryptoAESDecrypt : public dp::Node {
|
|
public:
|
|
NodeCryptoAESDecrypt() : Node("hex.builtin.nodes.crypto.aes.header",
|
|
{ dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.crypto.aes.key"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.crypto.aes.iv"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.crypto.aes.nonce"),
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.crypto.aes.input"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.crypto.aes.output") }) {}
|
|
|
|
void drawNode() override {
|
|
ImGui::PushItemWidth(100);
|
|
ImGui::Combo("hex.builtin.nodes.crypto.aes.mode"_lang, &this->m_mode, "ECB\0CBC\0CFB128\0CTR\0GCM\0CCM\0OFB\0");
|
|
ImGui::Combo("hex.builtin.nodes.crypto.aes.key_length"_lang, &this->m_keyLength, "128 Bits\000192 Bits\000256 Bits\000");
|
|
ImGui::PopItemWidth();
|
|
}
|
|
|
|
void process() override {
|
|
auto key = this->getBufferOnInput(0);
|
|
auto iv = this->getBufferOnInput(1);
|
|
auto nonce = this->getBufferOnInput(2);
|
|
auto input = this->getBufferOnInput(3);
|
|
|
|
if (key.empty())
|
|
throwNodeError("Key cannot be empty");
|
|
|
|
if (input.empty())
|
|
throwNodeError("Input cannot be empty");
|
|
|
|
std::array<u8, 8> ivData = { 0 }, nonceData = { 0 };
|
|
|
|
std::copy(iv.begin(), iv.end(), ivData.begin());
|
|
std::copy(nonce.begin(), nonce.end(), nonceData.begin());
|
|
|
|
auto output = crypt::aesDecrypt(static_cast<crypt::AESMode>(this->m_mode), static_cast<crypt::KeyLength>(this->m_keyLength), key, nonceData, ivData, input);
|
|
|
|
this->setBufferOnOutput(4, output);
|
|
}
|
|
|
|
void store(nlohmann::json &j) override {
|
|
j = nlohmann::json::object();
|
|
|
|
j["data"] = nlohmann::json::object();
|
|
j["data"]["mode"] = this->m_mode;
|
|
j["data"]["key_length"] = this->m_keyLength;
|
|
}
|
|
|
|
void load(nlohmann::json &j) override {
|
|
this->m_mode = j["data"]["mode"];
|
|
this->m_keyLength = j["data"]["key_length"];
|
|
}
|
|
|
|
private:
|
|
int m_mode = 0;
|
|
int m_keyLength = 0;
|
|
};
|
|
|
|
class NodeDecodingBase64 : public dp::Node {
|
|
public:
|
|
NodeDecodingBase64() : Node("hex.builtin.nodes.decoding.base64.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.decoding.base64.input"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.decoding.base64.output") }) {}
|
|
|
|
void process() override {
|
|
auto input = this->getBufferOnInput(0);
|
|
|
|
auto output = crypt::decode64(input);
|
|
|
|
this->setBufferOnOutput(1, output);
|
|
}
|
|
};
|
|
|
|
class NodeDecodingHex : public dp::Node {
|
|
public:
|
|
NodeDecodingHex() : Node("hex.builtin.nodes.decoding.hex.header", {
|
|
dp::Attribute(dp::Attribute::IOType::In, dp::Attribute::Type::Buffer, "hex.builtin.nodes.decoding.hex.input"),
|
|
dp::Attribute(dp::Attribute::IOType::Out, dp::Attribute::Type::Buffer, "hex.builtin.nodes.decoding.hex.output") }) {}
|
|
|
|
void process() override {
|
|
auto input = this->getBufferOnInput(0);
|
|
|
|
if (input.size() % 2 != 0)
|
|
throwNodeError("Can't decode odd number of hex characters");
|
|
|
|
std::vector<u8> output;
|
|
for (u32 i = 0; i < input.size(); i += 2) {
|
|
char c1 = static_cast<char>(std::tolower(input[i]));
|
|
char c2 = static_cast<char>(std::tolower(input[i + 1]));
|
|
|
|
if (!std::isxdigit(c1) || !isxdigit(c2))
|
|
throwNodeError("Can't decode non-hexadecimal character");
|
|
|
|
u8 value;
|
|
if (std::isdigit(c1))
|
|
value = (c1 - '0') << 4;
|
|
else
|
|
value = ((c1 - 'a') + 0x0A) << 4;
|
|
|
|
if (std::isdigit(c2))
|
|
value |= c2 - '0';
|
|
else
|
|
value |= (c2 - 'a') + 0x0A;
|
|
|
|
output.push_back(value);
|
|
}
|
|
|
|
this->setBufferOnOutput(1, output);
|
|
}
|
|
};
|
|
|
|
void registerDataProcessorNodes() {
|
|
ContentRegistry::DataProcessorNode::add<NodeInteger>("hex.builtin.nodes.constants", "hex.builtin.nodes.constants.int");
|
|
ContentRegistry::DataProcessorNode::add<NodeFloat>("hex.builtin.nodes.constants", "hex.builtin.nodes.constants.float");
|
|
ContentRegistry::DataProcessorNode::add<NodeNullptr>("hex.builtin.nodes.constants", "hex.builtin.nodes.constants.nullptr");
|
|
ContentRegistry::DataProcessorNode::add<NodeBuffer>("hex.builtin.nodes.constants", "hex.builtin.nodes.constants.buffer");
|
|
ContentRegistry::DataProcessorNode::add<NodeString>("hex.builtin.nodes.constants", "hex.builtin.nodes.constants.string");
|
|
ContentRegistry::DataProcessorNode::add<NodeRGBA8>("hex.builtin.nodes.constants", "hex.builtin.nodes.constants.rgba8");
|
|
ContentRegistry::DataProcessorNode::add<NodeComment>("hex.builtin.nodes.constants", "hex.builtin.nodes.constants.comment");
|
|
|
|
ContentRegistry::DataProcessorNode::add<NodeDisplayInteger>("hex.builtin.nodes.display", "hex.builtin.nodes.display.int");
|
|
ContentRegistry::DataProcessorNode::add<NodeDisplayFloat>("hex.builtin.nodes.display", "hex.builtin.nodes.display.float");
|
|
|
|
ContentRegistry::DataProcessorNode::add<NodeReadData>("hex.builtin.nodes.data_access", "hex.builtin.nodes.data_access.read");
|
|
ContentRegistry::DataProcessorNode::add<NodeWriteData>("hex.builtin.nodes.data_access", "hex.builtin.nodes.data_access.write");
|
|
ContentRegistry::DataProcessorNode::add<NodeDataSize>("hex.builtin.nodes.data_access", "hex.builtin.nodes.data_access.size");
|
|
|
|
ContentRegistry::DataProcessorNode::add<NodeCastIntegerToBuffer>("hex.builtin.nodes.casting", "hex.builtin.nodes.casting.int_to_buffer");
|
|
ContentRegistry::DataProcessorNode::add<NodeCastBufferToInteger>("hex.builtin.nodes.casting", "hex.builtin.nodes.casting.buffer_to_int");
|
|
|
|
ContentRegistry::DataProcessorNode::add<NodeArithmeticAdd>("hex.builtin.nodes.arithmetic", "hex.builtin.nodes.arithmetic.add");
|
|
ContentRegistry::DataProcessorNode::add<NodeArithmeticSubtract>("hex.builtin.nodes.arithmetic", "hex.builtin.nodes.arithmetic.sub");
|
|
ContentRegistry::DataProcessorNode::add<NodeArithmeticMultiply>("hex.builtin.nodes.arithmetic", "hex.builtin.nodes.arithmetic.mul");
|
|
ContentRegistry::DataProcessorNode::add<NodeArithmeticDivide>("hex.builtin.nodes.arithmetic", "hex.builtin.nodes.arithmetic.div");
|
|
ContentRegistry::DataProcessorNode::add<NodeArithmeticModulus>("hex.builtin.nodes.arithmetic", "hex.builtin.nodes.arithmetic.mod");
|
|
|
|
ContentRegistry::DataProcessorNode::add<NodeBufferCombine>("hex.builtin.nodes.buffer", "hex.builtin.nodes.buffer.combine");
|
|
ContentRegistry::DataProcessorNode::add<NodeBufferSlice>("hex.builtin.nodes.buffer", "hex.builtin.nodes.buffer.slice");
|
|
ContentRegistry::DataProcessorNode::add<NodeBufferRepeat>("hex.builtin.nodes.buffer", "hex.builtin.nodes.buffer.repeat");
|
|
|
|
ContentRegistry::DataProcessorNode::add<NodeIf>("hex.builtin.nodes.control_flow", "hex.builtin.nodes.control_flow.if");
|
|
ContentRegistry::DataProcessorNode::add<NodeEquals>("hex.builtin.nodes.control_flow", "hex.builtin.nodes.control_flow.equals");
|
|
ContentRegistry::DataProcessorNode::add<NodeNot>("hex.builtin.nodes.control_flow", "hex.builtin.nodes.control_flow.not");
|
|
ContentRegistry::DataProcessorNode::add<NodeGreaterThan>("hex.builtin.nodes.control_flow", "hex.builtin.nodes.control_flow.gt");
|
|
ContentRegistry::DataProcessorNode::add<NodeLessThan>("hex.builtin.nodes.control_flow", "hex.builtin.nodes.control_flow.lt");
|
|
ContentRegistry::DataProcessorNode::add<NodeBoolAND>("hex.builtin.nodes.control_flow", "hex.builtin.nodes.control_flow.and");
|
|
ContentRegistry::DataProcessorNode::add<NodeBoolOR>("hex.builtin.nodes.control_flow", "hex.builtin.nodes.control_flow.or");
|
|
|
|
ContentRegistry::DataProcessorNode::add<NodeBitwiseAND>("hex.builtin.nodes.bitwise", "hex.builtin.nodes.bitwise.and");
|
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ContentRegistry::DataProcessorNode::add<NodeBitwiseOR>("hex.builtin.nodes.bitwise", "hex.builtin.nodes.bitwise.or");
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ContentRegistry::DataProcessorNode::add<NodeBitwiseXOR>("hex.builtin.nodes.bitwise", "hex.builtin.nodes.bitwise.xor");
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ContentRegistry::DataProcessorNode::add<NodeBitwiseNOT>("hex.builtin.nodes.bitwise", "hex.builtin.nodes.bitwise.not");
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ContentRegistry::DataProcessorNode::add<NodeDecodingBase64>("hex.builtin.nodes.decoding", "hex.builtin.nodes.decoding.base64");
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ContentRegistry::DataProcessorNode::add<NodeDecodingHex>("hex.builtin.nodes.decoding", "hex.builtin.nodes.decoding.hex");
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ContentRegistry::DataProcessorNode::add<NodeCryptoAESDecrypt>("hex.builtin.nodes.crypto", "hex.builtin.nodes.crypto.aes");
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}
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} |