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AVEVA Enterprise SCADA PubSub API Reference

TABLE OF CONTENTS

SecureTopic Method (PubSubConnection)

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Restricts publishing on this topic and its children to the specified security group.

Syntax

public void SecureTopic( 
   string Topic,
   string SecGroup
)
public:
void SecureTopic( 
   String^ Topic,
   String^ SecGroup
)

Parameters

Topic
The topic to restrict.
SecGroup
The security group.

Remarks

This call is useful when security is needed around publishing to a specific topic tree. With this call, publishers can be restricted to only those that belong to the named Windows security group. Applications running as users that are not members of this group with have their publications rejected when they publish on the secured topic.

The user that the application is running as will need to be a member of the group in order for this call to be successful.

Example

PubSubConnection PS = new PubSubConnection(); PS.SecureTopic("mySystem.MyTopic", "MyGroup"); 
PubSubConnection PS = new PubSubConnection();
PS.SecureTopic("mySystem.MyTopic", "MyGroup");

Requirements

Target Platforms: For information on software requirements, refer to the AVEVA Enterprise SCADA Supported Configurations documentation.

See Also

Reference

PubSubConnection Class
PubSubConnection Members

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