Class HttpBasicAuthenticationExtractor

java.lang.Object

org.springframework.grpc.server.security.HttpBasicAuthenticationExtractor

All Implemented Interfaces:

GrpcAuthenticationExtractor

public class HttpBasicAuthenticationExtractor
extends Object
implements GrpcAuthenticationExtractor

Extracts the HTTP Basic authentication credentials from the gRPC request headers. If the 'Authorization' header is present and starts with 'Basic ', the username and password are extracted from the Base64-encoded header value and returned as a UsernamePasswordAuthenticationToken. If the header is not present or does not start with 'Basic ', this method returns null.

Author:

Dave Syer

Constructor Summary

Constructors

Constructor	Description
HttpBasicAuthenticationExtractor()

Method Summary

Modifier and Type	Method	Description
@Nullable org.springframework.security.core.Authentication	extract(io.grpc.Metadata headers, io.grpc.Attributes attributes, io.grpc.MethodDescriptor<?,?> method)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

HttpBasicAuthenticationExtractor

public HttpBasicAuthenticationExtractor()

Method Details

extract

public @Nullable org.springframework.security.core.Authentication extract(io.grpc.Metadata headers,
 io.grpc.Attributes attributes,
 io.grpc.MethodDescriptor<?,?> method)

Specified by:

extract in interface GrpcAuthenticationExtractor