omigamedev
33841516f1
Create core/ directory with platform-agnostic sandbox components: - Timer manager, JSON API, Crypto API, Virtual FS - Lua sandbox, Permission gate, Audit log, Rate limiter - Platform abstraction interfaces (IAssetInterface, IFilesystemInterface) - Platform-agnostic logger with Android/Desktop implementations Update designer to link against mosis-core library instead of including sandbox sources directly. This is the foundation for unifying the Android service and desktop designer to share the same codebase. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
#pragma once
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#include <string>
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#include <cstdint>
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#include <random>
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#include <mutex>
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struct lua_State;
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namespace mosis {
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// Per-app cryptographically secure RNG
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class SecureRandom {
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public:
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SecureRandom();
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// Get random bytes as binary string
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std::string GetBytes(size_t count);
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// Get random integer in range [min, max]
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int64_t GetInt(int64_t min, int64_t max);
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// Get random double in range [0.0, 1.0)
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double GetDouble();
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private:
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std::random_device m_rd;
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std::mt19937_64 m_gen;
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std::mutex m_mutex;
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};
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// Hash algorithms supported
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enum class HashAlgorithm {
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SHA256,
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SHA512,
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SHA1,
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MD5
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};
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// Compute hash of data
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std::string ComputeHash(HashAlgorithm algo, const std::string& data);
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// Compute HMAC of data with key
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std::string ComputeHMAC(HashAlgorithm algo, const std::string& key, const std::string& data);
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// Register crypto.* APIs as globals
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void RegisterCryptoAPI(lua_State* L);
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// Register secure math.random replacement (removes math.randomseed)
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void RegisterSecureMathRandom(lua_State* L, SecureRandom* rng);
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} // namespace mosis
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