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feat: Added --plugin, --calc, --hash, --encode and --decode subcommands
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22 changes: 22 additions & 0 deletions
22
plugins/builtin/include/content/command_line_interface.hpp
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,22 @@ | ||
| #pragma once | ||
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| #include <string> | ||
| #include <vector> | ||
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| namespace hex::plugin::builtin { | ||
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| void handleVersionCommand(const std::vector<std::string> &args); | ||
| void handleHelpCommand(const std::vector<std::string> &args); | ||
| void handlePluginsCommand(const std::vector<std::string> &args); | ||
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| void handleOpenCommand(const std::vector<std::string> &args); | ||
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| void handleCalcCommand(const std::vector<std::string> &args); | ||
| void handleHashCommand(const std::vector<std::string> &args); | ||
| void handleEncodeCommand(const std::vector<std::string> &args); | ||
| void handleDecodeCommand(const std::vector<std::string> &args); | ||
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| void registerCommandForwarders(); | ||
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| } |
224 changes: 224 additions & 0 deletions
224
plugins/builtin/source/content/command_line_interface.cpp
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,224 @@ | ||
| #include "content/command_line_interface.hpp" | ||
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| #include <hex/api/imhex_api.hpp> | ||
| #include <hex/api/event.hpp> | ||
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| #include <hex/helpers/fmt.hpp> | ||
| #include <fmt/ranges.h> | ||
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| #include <hex/helpers/crypto.hpp> | ||
| #include <romfs/romfs.hpp> | ||
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| #include <hex/api/plugin_manager.hpp> | ||
| #include <hex/subcommands/subcommands.hpp> | ||
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| #include <wolv/utils/string.hpp> | ||
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| #include "content/helpers/math_evaluator.hpp" | ||
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| namespace hex::plugin::builtin { | ||
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| void handleVersionCommand(const std::vector<std::string> &args) { | ||
| hex::unused(args); | ||
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| hex::print(romfs::get("logo.ans").string(), | ||
| ImHexApi::System::getImHexVersion(), | ||
| ImHexApi::System::getCommitBranch(), ImHexApi::System::getCommitHash(), | ||
| __DATE__, __TIME__, | ||
| ImHexApi::System::isPortableVersion() ? "Portable" : "Installed"); | ||
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| std::exit(EXIT_SUCCESS); | ||
| } | ||
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| void handleHelpCommand(const std::vector<std::string> &args) { | ||
| hex::unused(args); | ||
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| hex::print( | ||
| "ImHex - A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.\n" | ||
| "\n" | ||
| "usage: imhex [subcommand] [options]\n" | ||
| "Available subcommands:\n" | ||
| ); | ||
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| size_t longestCommand = 0; | ||
| for (const auto &plugin : PluginManager::getPlugins()) { | ||
| for (const auto &subCommand : plugin.getSubCommands()) { | ||
| longestCommand = std::max(longestCommand, subCommand.commandKey.size()); | ||
| } | ||
| } | ||
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| for (const auto &plugin : PluginManager::getPlugins()) { | ||
| for (const auto &subCommand : plugin.getSubCommands()) { | ||
| hex::print(" --{}{: <{}} {}\n", subCommand.commandKey, "", longestCommand - subCommand.commandKey.size(), subCommand.commandDesc); | ||
| } | ||
| } | ||
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| std::exit(EXIT_SUCCESS); | ||
| } | ||
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| void handleOpenCommand(const std::vector<std::string> &args) { | ||
| if (args.empty()) { | ||
| hex::print("No files provided to open."); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| std::vector<std::string> fullPaths; | ||
| bool doubleDashFound = false; | ||
| for (auto &arg : args) { | ||
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| // Skip the first argument named `--` | ||
| if (arg == "--" && !doubleDashFound) { | ||
| doubleDashFound = true; | ||
| } else { | ||
| auto path = std::filesystem::weakly_canonical(arg); | ||
| fullPaths.push_back(wolv::util::toUTF8String(path)); | ||
| } | ||
| } | ||
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| hex::subcommands::forwardSubCommand("open", fullPaths); | ||
| } | ||
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| void handleCalcCommand(const std::vector<std::string> &args) { | ||
| if (args.empty()) { | ||
| hex::print("No expression provided!"); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| MathEvaluator<long double> evaluator; | ||
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| auto input = hex::format("{}", fmt::join(args, " ")); | ||
| auto result = evaluator.evaluate(input); | ||
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| if (!result.has_value()) | ||
| hex::print("{}\n> '{}'", evaluator.getLastError().value(), input); | ||
| else | ||
| hex::print("{}", result.value()); | ||
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| std::exit(EXIT_SUCCESS); | ||
| } | ||
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| void handlePluginsCommand(const std::vector<std::string> &args) { | ||
| hex::unused(args); | ||
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| hex::print("Loaded plugins:\n"); | ||
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| for (const auto &plugin : PluginManager::getPlugins()) { | ||
| hex::print("- "); | ||
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| if (plugin.isBuiltinPlugin()) | ||
| hex::print("{}", fmt::styled(plugin.getPluginName(), fmt::emphasis::bold | fmt::bg(fmt::terminal_color::yellow))); | ||
| else | ||
| hex::print("{}", fmt::styled(plugin.getPluginName(), fmt::emphasis::bold)); | ||
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| hex::print(" by {}\n", plugin.getPluginAuthor()); | ||
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| hex::print(" {}\n", fmt::styled(plugin.getPluginDescription(), fmt::emphasis::italic | fmt::emphasis::faint)); | ||
| } | ||
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| std::exit(EXIT_SUCCESS); | ||
| } | ||
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| void handleHashCommand(const std::vector<std::string> &args) { | ||
| if (args.size() != 2) { | ||
| hex::print("usage: imhex --hash <algorithm> <file>"); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| const auto &algorithm = args[0]; | ||
| const auto &filePath = std::fs::path(args[1]); | ||
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| wolv::io::File file(filePath, wolv::io::File::Mode::Read); | ||
| if (!file.isValid()) { | ||
| hex::print("Failed to open file: {}", wolv::util::toUTF8String(filePath)); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| constexpr static auto toVector = [](const auto &data) { | ||
| return std::vector<u8>(data.begin(), data.end()); | ||
| }; | ||
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| std::vector<u8> result; | ||
| if (algorithm == "md5") { | ||
| result = toVector(hex::crypt::md5(file.readVector())); | ||
| } else if (algorithm == "sha1") { | ||
| result = toVector(hex::crypt::sha1(file.readVector())); | ||
| } else if (algorithm == "sha224") { | ||
| result = toVector(hex::crypt::sha224(file.readVector())); | ||
| } else if (algorithm == "sha256") { | ||
| result = toVector(hex::crypt::sha256(file.readVector())); | ||
| } else if (algorithm == "sha384") { | ||
| result = toVector(hex::crypt::sha384(file.readVector())); | ||
| } else if (algorithm == "sha512") { | ||
| result = toVector(hex::crypt::sha512(file.readVector())); | ||
| } else { | ||
| hex::print("Unknown algorithm: {}", algorithm); | ||
| hex::print("Available algorithms: md5, sha1, sha224, sha256, sha384, sha512"); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| hex::print("{}({}) = {}", algorithm, wolv::util::toUTF8String(filePath.filename()), hex::crypt::encode16(result)); | ||
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| std::exit(EXIT_SUCCESS); | ||
| } | ||
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| void handleEncodeCommand(const std::vector<std::string> &args) { | ||
| if (args.size() != 2) { | ||
| hex::print("usage: imhex --encode <algorithm> <string>"); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| const auto &algorithm = args[0]; | ||
| const auto &data = std::vector<u8>(args[1].begin(), args[1].end()); | ||
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| std::string result; | ||
| if (algorithm == "base64") { | ||
| auto base64 = hex::crypt::encode64(data); | ||
| result = std::string(base64.begin(), base64.end()); | ||
| } else if (algorithm == "hex") { | ||
| result = hex::crypt::encode16(data); | ||
| } else { | ||
| hex::print("Unknown algorithm: {}", algorithm); | ||
| hex::print("Available algorithms: base64, hex"); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| hex::print("encode_{}({}) = {}", algorithm, args[1], result); | ||
| std::exit(EXIT_SUCCESS); | ||
| } | ||
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| void handleDecodeCommand(const std::vector<std::string> &args) { | ||
| if (args.size() != 2) { | ||
| hex::print("usage: imhex --decode <algorithm> <string>"); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| const auto &algorithm = args[0]; | ||
| const auto &data = std::vector<u8>(args[1].begin(), args[1].end()); | ||
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| std::string result; | ||
| if (algorithm == "base64") { | ||
| auto base64 = hex::crypt::decode64(data); | ||
| result = std::string(base64.begin(), base64.end()); | ||
| } else if (algorithm == "hex") { | ||
| auto base16 = hex::crypt::decode16(std::string(data.begin(), data.end())); | ||
| result = std::string(base16.begin(), base16.end()); | ||
| } else { | ||
| hex::print("Unknown algorithm: {}", algorithm); | ||
| hex::print("Available algorithms: base64, hex"); | ||
| std::exit(EXIT_FAILURE); | ||
| } | ||
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| hex::print("decode_{}({}) = {}", algorithm, args[1], result); | ||
| std::exit(EXIT_SUCCESS); | ||
| } | ||
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| void registerCommandForwarders() { | ||
| hex::subcommands::registerSubCommand("open", [](const std::vector<std::string> &args){ | ||
| for (auto &arg : args) { | ||
| EventManager::post<RequestOpenFile>(arg); | ||
| } | ||
| }); | ||
| } | ||
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| } |
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