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| author |  Joey Hess <joey@kitenet.net> | 2012-09-11 03:16:00 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2012-09-11 03:16:00 -0400 |
| commit | 0208d6aa82c12600ecca5502357aa36ad928478d (patch) | |
| tree | 6a9d81568b239fbeb78592ec9d728c580c62182d /Assistant/WebApp | |
| parent | b3f4c6eb683ebedf0e73bbca8305bb3f97cac6f1 (diff) | |
add a UUID to pair requests
Pair requests the the same UUID are part of the same pairing session,
which allows us to detect attempts to brute force the shared secret,
as that will result in pair requests with the same UUID that are
not verified with the right secret.
Diffstat (limited to 'Assistant/WebApp')
| -rw-r--r-- | Assistant/WebApp/Configurators/Pairing.hs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Assistant/WebApp/Configurators/Pairing.hs b/Assistant/WebApp/Configurators/Pairing.hs index dab5bf4f8..be79d574d 100644 --- a/Assistant/WebApp/Configurators/Pairing.hs +++ b/Assistant/WebApp/Configurators/Pairing.hs @@ -24,6 +24,7 @@ import Assistant.Alert import Assistant.DaemonStatus import Utility.Verifiable import Utility.Network +import Annex.UUID #endif import Yesod @@ -91,6 +92,7 @@ startPairing stage oncancel displaysecret secret = do <*> liftIO getUserName <*> (fromJust . relDir <$> lift getYesod) <*> pure (sshPubKey keypair) + <*> liftIO genUUID liftIO $ do let sender = multicastPairMsg Nothing secret stage pairdata let pip = PairingInProgress secret Nothing keypair pairdata |