85 lines
2.3 KiB
C++
85 lines
2.3 KiB
C++
#pragma once
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#include <string>
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#include "UIBranding.h"
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// License file format version
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const int LICENSE_FILE_VERSION = 1;
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// Magic constant (警告：BRAND_LICENSE_MAGIC 为系统保留，请勿修改！)
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const char* const LICENSE_MAGIC = BRAND_LICENSE_MAGIC;
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// License file data structure
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struct LicenseFileData {
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std::string sn;
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std::string password;
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std::string pwdHmac;
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std::string authorization;
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std::string frpConfig; // FRP 代理配置（可选）
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std::string createTime;
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int version;
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// Helper: check if V2 auth
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bool IsV2Auth() const {
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return pwdHmac.size() >= 3 && pwdHmac.substr(0, 3) == "v2:";
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}
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};
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// SN match result
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enum class SNMatchResult {
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Match,
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HardwareMismatch,
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IPMismatch
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};
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// Import result enum
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enum class LicenseImportResult {
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Success = 0,
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FileNotFound,
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InvalidFormat,
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InvalidMagic,
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VersionTooHigh,
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ChecksumMismatch,
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SNMismatchHardware,
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SNMismatchIP,
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IncompleteData
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};
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// Export license to file
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// filePath: output file path
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// sn: serial number / device ID
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// password: password string
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// pwdHmac: HMAC signature
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// authorization: optional multi-layer auth
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// frpConfig: optional FRP proxy config
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// Returns: true on success
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bool ExportLicenseFile(const std::string& filePath,
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const std::string& sn,
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const std::string& password,
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const std::string& pwdHmac,
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const std::string& authorization = "",
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const std::string& frpConfig = "");
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// Import license from file
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// filePath: input file path
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// outData: output license data
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// outError: output error message
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// Returns: LicenseImportResult
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LicenseImportResult ImportLicenseFile(const std::string& filePath,
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LicenseFileData& outData,
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std::string& outError);
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// Apply license data to current program
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// data: license data to apply
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// Returns: true on success
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bool ApplyLicenseData(const LicenseFileData& data);
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// Get import error message
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std::string GetImportErrorMessage(LicenseImportResult result);
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// Validate SN (hardware ID or IP)
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SNMatchResult ValidateLicenseSN(const std::string& licenseSN);
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// Check if SN is IPv4 format
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bool IsIPv4Format(const std::string& sn);
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