org.graylog2.shared.security.HttpHeadersToken Maven / Gradle / Ivy
/**
* This file is part of Graylog.
*
* Graylog is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Graylog is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Graylog. If not, see .
*/
package org.graylog2.shared.security;
import org.apache.shiro.authc.HostAuthenticationToken;
import javax.annotation.Nullable;
import javax.ws.rs.core.MultivaluedMap;
public class HttpHeadersToken implements HostAuthenticationToken {
private final MultivaluedMap httpHeaders;
private final String host;
private final String remoteAddr;
public HttpHeadersToken(MultivaluedMap httpHeaders, String host, String remoteAddr) {
this.httpHeaders = httpHeaders;
this.host = host;
this.remoteAddr = remoteAddr;
}
/**
* A HttpHeadersToken does not have a natural principal associated with it, so this is always null.
*
* @return null
*/
@Override
@Nullable
public Object getPrincipal() {
return null;
}
/**
* A HttpHeadersToken does not have a natural credential associated with it, so this is always null.
*
* @return null
*/
@Override
@Nullable
public Object getCredentials() {
return null;
}
@Override
public String getHost() {
return host;
}
public MultivaluedMap getHeaders() {
return httpHeaders;
}
/**
* The direct remote address, if the request came through a proxy, this will be the address of last hop.
* Typically used to verify that a client is "trusted".
* @return the direct peer's address
*/
public String getRemoteAddr() {
return remoteAddr;
}
}