199 lines
6.7 KiB
C++
199 lines
6.7 KiB
C++
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/**
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* @file verify_commands.cpp
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* @brief Implementation of command handlers for the verify module
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*
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* Implements the command handlers for verifying package checksums and signatures.
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*
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* @copyright Copyright (c) 2025 SILO GROUP LLC
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* @author Chris Punches <chris.punches@silogroup.org>
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*
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* Part of the Dark Horse Linux Package Manager (DPM)
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*/
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#include "verify_commands.hpp"
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int cmd_checksum(int argc, char** argv) {
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// Parse command line arguments
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bool all_packages = false;
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std::string package_name = "";
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bool verbose = false;
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bool show_help = false;
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// Process command-line arguments
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for (int i = 1; i < argc; i++) {
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std::string arg = argv[i];
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if (arg == "-a" || arg == "--all") {
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all_packages = true;
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} else if (arg == "-p" || arg == "--package") {
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if (i + 1 < argc) {
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package_name = argv[i + 1];
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i++; // Skip the next argument
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}
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} else if (arg == "-v" || arg == "--verbose") {
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verbose = true;
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} else if (arg == "-h" || arg == "--help" || arg == "help") {
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show_help = true;
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}
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}
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// If help was requested, show it and return
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if (show_help) {
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dpm_con(LOG_INFO, "Usage: dpm verify checksum [options]");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Verifies the checksums of installed packages.");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Options:");
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dpm_con(LOG_INFO, " -a, --all Verify all installed packages");
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dpm_con(LOG_INFO, " -p, --package NAME Verify a specific package");
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dpm_con(LOG_INFO, " -v, --verbose Enable verbose output");
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dpm_con(LOG_INFO, " -h, --help Display this help message");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Examples:");
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dpm_con(LOG_INFO, " dpm verify checksum --all");
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dpm_con(LOG_INFO, " dpm verify checksum --package=mypackage");
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return 0;
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}
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// Set verbose logging if requested
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if (verbose) {
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dpm_set_logging_level(LOG_DEBUG);
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}
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// Validate that either all packages or a specific package is specified
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if (!all_packages && package_name.empty()) {
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dpm_con(LOG_ERROR, "Either --all or --package must be specified");
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return 1;
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}
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// Validate that both all packages and a specific package are not specified
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if (all_packages && !package_name.empty()) {
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dpm_con(LOG_ERROR, "Cannot specify both --all and --package");
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return 1;
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}
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// Placeholder implementation
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if (all_packages) {
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dpm_con(LOG_INFO, "Verifying checksums for all installed packages...");
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dpm_con(LOG_INFO, "Not yet implemented.");
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} else {
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dpm_con(LOG_INFO, ("Verifying checksums for package: " + package_name).c_str());
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dpm_con(LOG_INFO, "Not yet implemented.");
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}
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return 0;
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}
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int cmd_signature(int argc, char** argv) {
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// Parse command line arguments
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bool all_packages = false;
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std::string package_name = "";
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bool verbose = false;
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bool show_help = false;
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// Process command-line arguments
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for (int i = 1; i < argc; i++) {
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std::string arg = argv[i];
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if (arg == "-a" || arg == "--all") {
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all_packages = true;
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} else if (arg == "-p" || arg == "--package") {
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if (i + 1 < argc) {
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package_name = argv[i + 1];
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i++; // Skip the next argument
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}
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} else if (arg == "-v" || arg == "--verbose") {
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verbose = true;
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} else if (arg == "-h" || arg == "--help" || arg == "help") {
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show_help = true;
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}
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}
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// If help was requested, show it and return
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if (show_help) {
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dpm_con(LOG_INFO, "Usage: dpm verify signature [options]");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Verifies the signatures of installed packages.");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Options:");
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dpm_con(LOG_INFO, " -a, --all Verify all installed packages");
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dpm_con(LOG_INFO, " -p, --package NAME Verify a specific package");
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dpm_con(LOG_INFO, " -v, --verbose Enable verbose output");
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dpm_con(LOG_INFO, " -h, --help Display this help message");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Examples:");
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dpm_con(LOG_INFO, " dpm verify signature --all");
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dpm_con(LOG_INFO, " dpm verify signature --package=mypackage");
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return 0;
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}
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// Set verbose logging if requested
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if (verbose) {
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dpm_set_logging_level(LOG_DEBUG);
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}
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// Validate that either all packages or a specific package is specified
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if (!all_packages && package_name.empty()) {
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dpm_con(LOG_ERROR, "Either --all or --package must be specified");
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return 1;
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}
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// Validate that both all packages and a specific package are not specified
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if (all_packages && !package_name.empty()) {
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dpm_con(LOG_ERROR, "Cannot specify both --all and --package");
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return 1;
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}
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// Placeholder implementation
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if (all_packages) {
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dpm_con(LOG_INFO, "Verifying signatures for all installed packages...");
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dpm_con(LOG_INFO, "Not yet implemented.");
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} else {
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dpm_con(LOG_INFO, ("Verifying signatures for package: " + package_name).c_str());
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dpm_con(LOG_INFO, "Not yet implemented.");
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}
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return 0;
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}
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int cmd_help(int argc, char** argv) {
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dpm_con(LOG_INFO, "DPM Verify Module - Verifies the integrity and signatures of installed packages.");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Available commands:");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, " checksum - Verify checksums of installed packages");
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dpm_con(LOG_INFO, " signature - Verify signatures of installed packages");
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dpm_con(LOG_INFO, " help - Display this help message");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "Usage: dpm verify <command>");
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dpm_con(LOG_INFO, "");
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dpm_con(LOG_INFO, "For command-specific help, use: dpm verify <command> --help");
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return 0;
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}
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int cmd_unknown(const char* command, int argc, char** argv) {
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std::string msg = "Unknown command: ";
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msg += (command ? command : "");
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dpm_con(LOG_WARN, msg.c_str());
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dpm_con(LOG_WARN, "Run 'dpm verify help' for a list of available commands");
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return 1;
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}
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Command parse_command(const char* cmd_str) {
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if (cmd_str == nullptr || strlen(cmd_str) == 0) {
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return CMD_HELP;
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}
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if (strcmp(cmd_str, "help") == 0) {
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return CMD_HELP;
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}
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else if (strcmp(cmd_str, "checksum") == 0) {
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return CMD_CHECKSUM;
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}
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else if (strcmp(cmd_str, "signature") == 0) {
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return CMD_SIGNATURE;
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}
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return CMD_UNKNOWN;
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}
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