Does the name of message pipe for invitation need to be unique?

[Chung-sheng Wu]

Hi,

In our codebase, we can find many implementations of the name (or token) of the message pipe.

Does the token of |OutgoingInvitation::AttachMessagePipe(token)| need to be unique? Can we always use 0 for the token for multiple connections? Or should we use a random value for the token of each connection?

Thanks

Chungsheng

[Ken Rockot]

It can be zero in all cases. A long long time ago, a token passed to an equivalent API had to be unique, and I think that practice just got carried forward in several Chrome OS repositories.

Thanks

Chungsheng

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