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Diffstat (limited to 'doc/design')
| -rw-r--r-- | doc/design/encryption.mdwn | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/design/encryption.mdwn b/doc/design/encryption.mdwn index b30e01cdd..bcd6a11bc 100644 --- a/doc/design/encryption.mdwn +++ b/doc/design/encryption.mdwn @@ -85,6 +85,15 @@ really have content. If it's later determined to be safe to not encrypt the HMAC cipher, the current design allows changing that, even for existing remotes. +## other use of the symmetric cipher + +The symmetric cipher can be used to encrypt other content than the content +sent to the remote. In particular, it may make sense to encrypt whatever +access keys are used by the special remote with the cipher, and store that +in remotes.log. This way anyone whose gpg key has been given access to +the cipher can get access to whatever other credentials are needed to +use the special remote. + ## risks A risk of this scheme is that, once the symmetric cipher has been obtained, it |