tree 67cf9ba1b907fb0af9ea0a94f278395fe9d84a5c
parent ca55c005b9f4be6aa0d34a00d61607cdb2ecd26f
author Edwin Kempin <ekempin@google.com> 1468999610 +0200
committer Edwin Kempin <ekempin@google.com> 1468999610 +0200

Use account index to check if GPG key is used by another account

When posting a new GPG key use the account index to check if the GPG
key is already associated with another account.

This is a preparation for moving the external IDs (GPG keys) from
ReviewDb into git. If an account index is not available we still fall
back to check the existence of the key in the database.

Change-Id: I00d0930ce9c92c7caac19311b1092f882c4b20e0
Signed-off-by: Edwin Kempin <ekempin@google.com>