disallow accidental updates to existing links #182
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Prior to #177, our XSRF tokens were bound to link IDs, with a special `.new` value used for newly created links. So if a user tried to create a link that already existed, the XSRF check would fail. After #177, this now silently allows the user to overwrite the existing link without any indication that this happened. This change adds a hidden `update` param to the details edit form that must be present when updating an existing link. Updates #177 Change-Id: Ia101a4a3005adb9118051b3416f5a64a4a45987d Signed-off-by: Will Norris <[email protected]>
bradfitz
approved these changes
Apr 25, 2025
mikeodr
approved these changes
Apr 25, 2025
patrickod
approved these changes
Apr 25, 2025
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Prior to #177, our XSRF tokens were bound to link IDs, with a special
.newvalue used for newly created links. So if a user tried to create a link that already existed, the XSRF check would fail. After #177, this now silently allows the user to overwrite the existing link without any indication that this happened.This change adds a hidden
updateparam to the details edit form that must be present when updating an existing link.Updates #177
Change-Id: Ia101a4a3005adb9118051b3416f5a64a4a45987d