19 lines
1.1 KiB
Plaintext
19 lines
1.1 KiB
Plaintext
The file "jbmr2-encrypted-settings-abcd.ab" in this directory is an encrypted
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"adb backup" archive of the settings provider package. It was generated on a
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Nexus 4 running Android 4.3 (API 18), and so predates the Android 4.4 changes
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to the PBKDF2 implementation. The archive's encryption password, entered on-screen,
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is "abcd" (with no quotation marks).
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'adb restore' decrypts and applies the restored archive successfully on a device
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running Android 4.3, but fails to restore correctly on a device running Android 4.4,
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reporting an invalid password in logcat. This is the situation reported in bug
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<https://code.google.com/p/android/issues/detail?id=63880>.
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The file "kk-fixed-encrypted-settings-abcd.ab" is a similar encrypted "adb backup"
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archive, using the same key, generated on a Nexus 4 running Android 4.4 with a fix
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to this bug in place. This archive should be successfully restorable on any
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version of Android which incorporates the fix.
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These archives can be used as an ongoing test to verify that historical encrypted
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archives from various points in Android's history can be successfully restored.
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