- Wrap deleteAll+insertAll in Room transaction to prevent data loss
on crash during refresh
- Add CancellationException rethrow in ShelterRepository and
MapCacheManager to preserve structured concurrency
- Close OkHttp response body on error paths (response.use{})
- Add ZIP bomb protection (10MB cap) in GeoJSON parser
- Add per-feature error handling — skip malformed records instead of
losing all shelters
- Validate coordinates within Norway's bounding box
- Enforce HTTPS-only via network_security_config (remove cleartext
allowance for tile.openstreetmap.org)
- Disable android:allowBackup to prevent DB extraction via ADB
- Strip Log.v/d/i in release builds via ProGuard to prevent location
data leakage
- Restore map position in MapCacheManager.finally block on
cancellation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
19 lines
469 B
Prolog
19 lines
469 B
Prolog
# OSMDroid
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-keep class org.osmdroid.** { *; }
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-dontwarn org.osmdroid.**
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# Room
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-keep class * extends androidx.room.RoomDatabase
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-keep @androidx.room.Entity class *
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-dontwarn androidx.room.paging.**
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# OkHttp
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-dontwarn okhttp3.**
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-dontwarn okio.**
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# Strip verbose/debug/info logs in release builds (prevent location data leakage)
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-assumenosideeffects class android.util.Log {
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public static int v(...);
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public static int d(...);
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public static int i(...);
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}
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