Merge branch 'pollex-dev' into sit

wayne

2022-03-11 242fad1691917c4fd82c7f04b6190a7113628e93

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package com.pollex.pam.config;
 
import com.pollex.pam.business.security.AuthoritiesConstants;
import org.springframework.context.annotation.Configuration;
import org.springframework.messaging.simp.SimpMessageType;
import org.springframework.security.config.annotation.web.messaging.MessageSecurityMetadataSourceRegistry;
import org.springframework.security.config.annotation.web.socket.AbstractSecurityWebSocketMessageBrokerConfigurer;
 
@Configuration
public class WebsocketSecurityConfiguration extends AbstractSecurityWebSocketMessageBrokerConfigurer {
 
    @Override
    protected void configureInbound(MessageSecurityMetadataSourceRegistry messages) {
        messages
            .nullDestMatcher()
            .authenticated()
            .simpDestMatchers("/topic/tracker")
            .hasAuthority(AuthoritiesConstants.ADMIN)
            // matches any destination that starts with /topic/
            // (i.e. cannot send messages directly to /topic/)
            // (i.e. cannot subscribe to /topic/messages/* to get messages sent to
            // /topic/messages-user<id>)
            .simpDestMatchers("/topic/**")
            .authenticated()
            // message types other than MESSAGE and SUBSCRIBE
            .simpTypeMatchers(SimpMessageType.MESSAGE, SimpMessageType.SUBSCRIBE)
            .denyAll()
            // catch all
            .anyMessage()
            .denyAll();
    }
 
    /**
     * Disables CSRF for Websockets.
     */
    @Override
    protected boolean sameOriginDisabled() {
        return true;
    }
}