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Services/Sync/Developer/StorageFormat: Difference between revisions
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Services/Sync/Developer/StorageFormat (view source)
Revision as of 15:27, 30 March 2010
, 30 March 2010→Changes from v1 -> v2: cryptometa
(→Changes from v1 -> v2: cryptometa) |
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== Changes from v1 -> v2 == | == Changes from v1 -> v2 == | ||
There is only one field, <tt>keyring</tt>, in the <tt>payload</tt> now that <tt>bulkIV</tt> is removed. | |||
The <tt>keyring</tt> object still has field entries of the key to decrypt the wrapped symmetric key, but instead of the wrapped key being the value of the field, it is now an object with two fields: <tt>wrapped</tt> and <tt>hmac</tt>. The wrapped symmetric key from v1 is now the value of <tt>wrapped</tt>. The <tt>hmac</tt> can be used to verify that the wrapped key has not been tampered with. | |||
== Version 1 == | == Version 1 == | ||