Clarify SUBSCRIBE_UPDATE #653
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This also fixes older text from when it was allowable to have multiple simultaneous subscriptions. Fixes #576
ianswett
requested review from
kixelated,
suhasHere and
vasilvv
as code owners
| same or a later object than StartGroup and StartObject. | ||
| an existing subscription. Subscriptions can only become more narrow, not wider, | ||
| because an attempt to widen a subscription could fail. If Objects before the | ||
| start or after the end of the current subscription are needed, a fetch might |
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We refer to a subscription with lower case, so I'm not sure which is appropriate here?
draft-ietf-moq-transport.md
Outdated
| either rule or if the subscriber specifies a Subscribe ID that does not exist | ||
| within the Session. |
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The Subscribe ID can also refer to a FETCH - so maybe "if it doesn't reference a current subscription"
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Failing the session is dangerous -- if the publisher has sent SUBSCRIBE_DONE, it might have already tossed state for the subscribe ID
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Do either of you have a suggestion on better phrasing or is the current text ok?
| same or a later object than StartGroup and StartObject. | ||
| an existing subscription. Subscriptions can only become more narrow, not wider, | ||
| because an attempt to widen a subscription could fail. If Objects before the | ||
| start or after the end of the current subscription are needed, a fetch might |
There was a problem hiding this comment.
We refer to a subscription with lower case, so I'm not sure which is appropriate here?
draft-ietf-moq-transport.md
Outdated
| either rule or if the subscriber specifies a Subscribe ID that does not exist | ||
| within the Session. |
There was a problem hiding this comment.
Do either of you have a suggestion on better phrasing or is the current text ok?
ianswett
added
the
Editorial
This also fixes older text from when it was allowable to have multiple simultaneous subscriptions.
Fixes #576