Extension Manager:Addon Update Security: Difference between revisions

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This mechanism ensures that the update manifest has been retrieved un-tampered from the url specified by the add-on. It should be noted though that this does not guarantee the update manifest came from the original add-on author since the domain name hosting the manifest may have changed hands.
This mechanism ensures that the update manifest has been retrieved un-tampered from the url specified by the add-on. It should be noted though that this does not guarantee the update manifest came from the original add-on author since the domain name hosting the manifest may have changed hands.
Note that it is not enough for the update url to be specified as https, a check will be made that the certificate is valid and that the url at no point redirects to a non-secure url.


=== Securing Update Manifests Through Digital Signatures ===
=== Securing Update Manifests Through Digital Signatures ===
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