switch to CMake

src/License.hh

@@ -0,0 +1,73 @@
+#pragma once
+
+#include <phosg/Concurrency.hh>
+#include <unordered_map>
+#include <string>
+
+enum Privilege {
+  KickUser        = 0x00000001,
+  BanUser         = 0x00000002,
+  SilenceUser     = 0x00000004,
+  ChangeLobbyInfo = 0x00000008,
+  ChangeEvent     = 0x00000010,
+  Announce        = 0x00000020,
+  FreeJoinGames   = 0x00000040,
+  UnlockGames     = 0x00000080,
+
+  Moderator       = 0x00000007,
+  Administrator   = 0x0000003F,
+  Root            = 0xFFFFFFFF,
+};
+
+enum LicenseVerifyAction {
+  BB = 0x00,
+  GC = 0x01,
+  PC = 0x02,
+  SerialNumber = 0x03,
+};
+
+struct License {
+  char username[20]; // BB username (max. 16 chars; should technically be Unicode)
+  char bb_password[20]; // BB password (max. 16 chars)
+  uint32_t serial_number; // PC/GC serial number. MUST BE PRESENT FOR BB LICENSES TOO; this is also the player's guild card number.
+  char access_key[16]; // PC/GC access key. (to log in using PC on a GC license, just enter the first 8 characters of the GC access key)
+  char gc_password[12]; // GC password
+  uint32_t privileges; // privilege level
+  uint64_t ban_end_time; // end time of ban (zero = not banned)
+
+  std::string str() const;
+} __attribute__((packed));
+
+class LicenseManager {
+public:
+  LicenseManager(const std::string& filename);
+  ~LicenseManager() = default;
+
+  std::shared_ptr<const License> verify_pc(uint32_t serial_number,
+      const char* access_key, const char* password) const;
+  std::shared_ptr<const License> verify_gc(uint32_t serial_number,
+      const char* access_key, const char* password) const;
+  std::shared_ptr<const License> verify_bb(const char* username,
+      const char* password) const;
+  void ban_until(uint32_t serial_number, uint64_t seconds);
+
+  size_t count() const;
+
+  void add(std::shared_ptr<License> l);
+  void remove(uint32_t serial_number);
+  std::vector<License> snapshot() const;
+
+  static std::shared_ptr<const License> create_license_pc(
+      uint32_t serial_number, const char* access_key, const char* password);
+  static std::shared_ptr<const License> create_license_gc(
+      uint32_t serial_number, const char* access_key, const char* password);
+  static std::shared_ptr<const License> create_license_bb(
+      uint32_t serial_number, const char* username, const char* password);
+
+protected:
+  void save() const;
+
+  std::string filename;
+  std::unordered_map<std::string, std::shared_ptr<License>> bb_username_to_license;
+  std::unordered_map<uint32_t, std::shared_ptr<License>> serial_number_to_license;
+};