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diff --git a/wifi/migration_samples/README.txt b/wifi/migration_samples/README.txt new file mode 100644 index 000000000000..264debaa51f9 --- /dev/null +++ b/wifi/migration_samples/README.txt @@ -0,0 +1,35 @@ +This folder contains sample files for each of the 4 XML Wi-Fi config store files in Android 11 AOSP. +OEMs can use these files as reference for converting their previous customized +formats into the AOSP format. The conversion logic needs to be written in +WifiMigration.java class, i.e each OEM needs to modify +WifiMigration.convertAndRetrieveSharedConfigStoreFile() and the +WifiMigration.convertAndRetrieveUserConfigStoreFile() methods. + +The 4 files are: + +Shared files +============ +1) WifiConfigStore.xml - General storage for shared configurations. Includes +user's saved Wi-Fi networks. +AOSP Path in Android 10: /data/misc/wifi/WifiConfigStore.xml +AOSP Path in Android 11: /data/misc/apexdata/com.android/wifi/WifiConfigStore.xml +Sample File (in this folder): Shared_WifiConfigStore.xml + +2) WifiConfigStoreSoftAp.xml - Storage for user's softap/tethering configuration. +AOSP Path in Android 10: /data/misc/wifi/softap.conf. +Note: Was key/value format in Android 10. Conversion to XML done in SoftApConfToXmlMigrationUtil.java. +AOSP Path in Android 11: /data/misc/apexdata/com.android/wifi/WifiConfigStore.xml +Sample File (in this folder): Shared_WifiConfigStoreSoftAp.xml + +User specific files +================== +3) WifiConfigStore.xml - General storage for user specific configurations. Includes +user's saved passpoint networks, Wi-Fi network request approvals, etc. +AOSP Path in Android 10: /data/misc_ce/<userId>/wifi/WifiConfigStore.xml +AOSP Path in Android 11: /data/misc_ce/<userId>/apexdata/com.android/wifi/WifiConfigStore.xml +Sample File (in this folder): User_WifiConfigStore.xml + +4) WifiConfigStoreNetworkSuggestions.xml - Storage for app installed network suggestions. +AOSP Path in Android 10: /data/misc_ce/<userId>/wifi/WifiConfigStoreNetworkSuggestions.xml +AOSP Path in Android 11: /data/misc_ce/<userId>/apexdata/com.android/wifi/WifiConfigStoreNetworkSuggestions.xml +Sample File (in this folder): User_WifiConfigStoreNetworkSuggestions.xml |