Files
EMS-ESP32/lib/framework/SecuritySettingsService.h
2024-02-11 14:21:51 +01:00

74 lines
2.2 KiB
C++

#ifndef SecuritySettingsService_h
#define SecuritySettingsService_h
#include <Features.h>
#include <SecurityManager.h>
#include <HttpEndpoint.h>
#include <FSPersistence.h>
#ifndef FACTORY_ADMIN_USERNAME
#define FACTORY_ADMIN_USERNAME "admin"
#endif
#ifndef FACTORY_ADMIN_PASSWORD
#define FACTORY_ADMIN_PASSWORD "admin"
#endif
#ifndef FACTORY_GUEST_USERNAME
#define FACTORY_GUEST_USERNAME "guest"
#endif
#ifndef FACTORY_GUEST_PASSWORD
#define FACTORY_GUEST_PASSWORD "guest"
#endif
#define SECURITY_SETTINGS_FILE "/config/securitySettings.json"
#define SECURITY_SETTINGS_PATH "/rest/securitySettings"
#define GENERATE_TOKEN_SIZE 512
#define GENERATE_TOKEN_PATH "/rest/generateToken"
class SecuritySettings {
public:
String jwtSecret;
std::vector<User> users;
static void read(SecuritySettings & settings, JsonObject root);
static StateUpdateResult update(JsonObject root, SecuritySettings & settings);
};
class SecuritySettingsService : public StatefulService<SecuritySettings>, public SecurityManager {
public:
SecuritySettingsService(AsyncWebServer * server, FS * fs);
void begin();
// Functions to implement SecurityManager
Authentication authenticate(const String & username, const String & password);
Authentication authenticateRequest(AsyncWebServerRequest * request);
String generateJWT(User * user);
ArRequestFilterFunction filterRequest(AuthenticationPredicate predicate);
ArRequestHandlerFunction wrapRequest(ArRequestHandlerFunction onRequest, AuthenticationPredicate predicate);
ArJsonRequestHandlerFunction wrapCallback(ArJsonRequestHandlerFunction callback, AuthenticationPredicate predicate);
private:
HttpEndpoint<SecuritySettings> _httpEndpoint;
FSPersistence<SecuritySettings> _fsPersistence;
ArduinoJsonJWT _jwtHandler;
void generateToken(AsyncWebServerRequest * request);
void configureJWTHandler();
/*
* Lookup the user by JWT
*/
Authentication authenticateJWT(String & jwt);
/*
* Verify the payload is correct
*/
boolean validatePayload(JsonObject parsedPayload, User * user);
};
#endif