Class LoginServiceGrpc.LoginServiceImplBase

java.lang.Object
com.soulfiremc.grpc.generated.LoginServiceGrpc.LoginServiceImplBase
All Implemented Interfaces:
LoginServiceGrpc.AsyncService, io.grpc.BindableService
Direct Known Subclasses:
LoginServiceImpl
Enclosing class:
LoginServiceGrpc
public abstract static class LoginServiceGrpc.LoginServiceImplBase extends Object implements io.grpc.BindableService, LoginServiceGrpc.AsyncService
Base class for the server implementation of the service LoginService. 
Service for authenticating users via email-based passwordless login.
Authentication Flow:
1. Client calls Login with the user's email address
2. If the email is registered, a six-digit code is sent to that email
3. Client receives an auth_flow_token and EmailCode response
4. User enters the code from their email
5. Client calls EmailCode with the auth_flow_token and the code
6. If valid, client receives a JWT token; if invalid, receives a Failure
Security Features:
- Rate limited to 20 requests per 10 minutes per origin to prevent brute force attacks
- Auth flow tokens expire after 15 minutes
- Same response for registered and unregistered emails to prevent email enumeration
- Invalid codes return the same error as expired/invalid flow tokens to prevent timing attacks
Error Handling:
- RESOURCE_EXHAUSTED: Rate limit exceeded (too many login attempts)
- UNAUTHENTICATED: No origin header provided (required for rate limiting)
- INTERNAL: Unexpected server error during processing

  • Constructor Details

    • LoginServiceImplBase

      public LoginServiceImplBase()

  • Method Details

    • bindService

      public final io.grpc.ServerServiceDefinition bindService()
      Specified by:
      bindService in interface io.grpc.BindableService