CI ran tool/generate_new_secrets.dart unpinned, so every release binary
shipped different AES keys/salts for the stored PIN and wallet passwords.
Updating the app then failed to decrypt what the previous build stored:
'Invalid or corrupted pad block' at PIN entry and the 'Corrupted seeds'
dialog, with wallet files fully intact.
- entities/encrypt.dart: legacy-key fallback decode for PIN and wallet
password blobs (candidate sets recovered from the shipped 1.0.1 binary;
output validated to reject PKCS7 false positives)
- key_service/auth_service: on successful legacy decode, re-encrypt under
the pinned key — installs self-heal at first unlock
- all build workflows: inject the eight pinned CRYPTO_* repo secrets after
secret generation and hard-fail if any is missing, so crypto salts can
never silently rotate again (values pinned via
~keys/set-gitea-crypto-secrets.sh)
- bump 1.0.2+12