GrowSurf iOS SDK 0.2.1
0.2.1
Security hardening for the native GrowSurf window cache and the in-window image loader.
- Encrypts the participant-scoped window cache via
NSFileProtectionCompleteUntilFirstUserAuthentication, matching the Keychain accessibility used for tokens. LegacyUserDefaultscache entries are cleared on first use. - Re-validates every redirect hop in the in-window remote image loader against the supported scheme allow-list to block downgrade attempts to non-
http(s)schemes (e.g.file:/jar:). - No public API or installation changes. Source-compatible upgrade from 0.2.0.