YahooArchive / end-to-end

Use OpenPGP-based encryption in Yahoo mail.
http://yahoo.tumblr.com/post/113708033335/user-focused-security-end-to-end-encryption
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v2keyserver client: store both profile signing keys during updates #69

Open andres-erbsen opened 8 years ago

andres-erbsen commented 8 years ago

If we want to allow changing the profile signing key, we must make sure we store secret keys for both the old and the new profile signing key, and that for signing updates we use the one that the keyserver considers active. This is critical for not getting stuck in case the client misses a success reply to an update that actually went through.