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CryptoStore migration: step1: import migration from Riot-Android (not tested)
This commit is contained in:
Benoit Marty
parent
fe8f79698c
commit
39022b3b66
1 changed files with 106 additions and 18 deletions
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@ -30,8 +30,10 @@ import im.vector.matrix.android.internal.crypto.store.db.model.DeviceInfoEntityF
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import im.vector.matrix.android.internal.crypto.store.db.model.GossipingEventEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.IncomingGossipingRequestEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.KeyInfoEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.KeysBackupDataEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.MyDeviceLastSeenInfoEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.OlmInboundGroupSessionEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.OlmSessionEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.OutgoingGossipingRequestEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.TrustLevelEntityFields
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import im.vector.matrix.android.internal.crypto.store.db.model.UserEntityFields
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@ -43,27 +45,112 @@ import javax.inject.Inject
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internal class RealmCryptoStoreMigration @Inject constructor(private val crossSigningKeysMapper: CrossSigningKeysMapper) : RealmMigration {
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// Version 1L added Cross Signing info persistence
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companion object {
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const val CRYPTO_STORE_SCHEMA_VERSION = 6L
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// 0, 1, 2: legacy Riot-Android
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// 3: migrate to RiotX schema
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// 4, 5, 6, 7, 8, 9: migrations from RiotX (which was previously 1, 2, 3, 4, 5, 6)
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const val CRYPTO_STORE_SCHEMA_VERSION = 9L
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}
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override fun migrate(realm: DynamicRealm, oldVersion: Long, newVersion: Long) {
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Timber.v("Migrating Realm Crypto from $oldVersion to $newVersion")
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if (oldVersion <= 0) migrateTo1(realm)
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if (oldVersion <= 1) migrateTo2(realm)
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if (oldVersion <= 2) migrateTo3(realm)
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if (oldVersion <= 0) migrateTo1Legacy(realm)
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if (oldVersion <= 1) migrateTo2Legacy(realm)
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if (oldVersion <= 2) migrateTo3RiotX(realm)
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if (oldVersion <= 3) migrateTo4(realm)
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if (oldVersion <= 4) migrateTo5(realm)
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if (oldVersion <= 5) migrateTo6(realm)
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if (oldVersion <= 6) migrateTo7(realm)
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if (oldVersion <= 7) migrateTo8(realm)
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if (oldVersion <= 8) migrateTo9(realm)
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}
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private fun migrateTo1(realm: DynamicRealm) {
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private fun migrateTo1Legacy(realm: DynamicRealm) {
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Timber.d("Step 0 -> 1")
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Timber.d("Add field lastReceivedMessageTs (Long) and set the value to 0")
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realm.schema.get("OlmSessionEntity")
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?.addField(OlmSessionEntityFields.LAST_RECEIVED_MESSAGE_TS, Long::class.java)
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?.transform {
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it.setLong(OlmSessionEntityFields.LAST_RECEIVED_MESSAGE_TS, 0)
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}
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}
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private fun migrateTo2Legacy(realm: DynamicRealm) {
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Timber.d("Step 1 -> 2")
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Timber.d("Update IncomingRoomKeyRequestEntity format: requestBodyString field is exploded into several fields")
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realm.schema.get("IncomingRoomKeyRequestEntity")
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?.addField("requestBodyAlgorithm", String::class.java)
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?.addField("requestBodyRoomId", String::class.java)
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?.addField("requestBodySenderKey", String::class.java)
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?.addField("requestBodySessionId", String::class.java)
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?.transform { dynamicObject ->
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val requestBodyString = dynamicObject.getString("requestBodyString")
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try {
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// It was a map before
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val map: Map<String, String>? = deserializeFromRealm(requestBodyString)
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map?.let {
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dynamicObject.setString("requestBodyAlgorithm", it["algorithm"])
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dynamicObject.setString("requestBodyRoomId", it["room_id"])
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dynamicObject.setString("requestBodySenderKey", it["sender_key"])
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dynamicObject.setString("requestBodySessionId", it["session_id"])
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}
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} catch (e: Exception) {
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Timber.e(e, "Error")
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}
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}
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?.removeField("requestBodyString")
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Timber.d("Update IncomingRoomKeyRequestEntity format: requestBodyString field is exploded into several fields")
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realm.schema.get("OutgoingRoomKeyRequestEntity")
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?.addField("requestBodyAlgorithm", String::class.java)
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?.addField("requestBodyRoomId", String::class.java)
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?.addField("requestBodySenderKey", String::class.java)
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?.addField("requestBodySessionId", String::class.java)
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?.transform { dynamicObject ->
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val requestBodyString = dynamicObject.getString("requestBodyString")
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try {
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// It was a map before
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val map: Map<String, String>? = deserializeFromRealm(requestBodyString)
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map?.let {
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dynamicObject.setString("requestBodyAlgorithm", it["algorithm"])
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dynamicObject.setString("requestBodyRoomId", it["room_id"])
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dynamicObject.setString("requestBodySenderKey", it["sender_key"])
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dynamicObject.setString("requestBodySessionId", it["session_id"])
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}
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} catch (e: Exception) {
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Timber.e(e, "Error")
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}
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}
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?.removeField("requestBodyString")
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Timber.d("Create KeysBackupDataEntity")
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realm.schema.create("KeysBackupDataEntity")
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.addField(KeysBackupDataEntityFields.PRIMARY_KEY, Integer::class.java)
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.addPrimaryKey(KeysBackupDataEntityFields.PRIMARY_KEY)
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.setRequired(KeysBackupDataEntityFields.PRIMARY_KEY, true)
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.addField(KeysBackupDataEntityFields.BACKUP_LAST_SERVER_HASH, String::class.java)
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.addField(KeysBackupDataEntityFields.BACKUP_LAST_SERVER_NUMBER_OF_KEYS, Integer::class.java)
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}
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private fun migrateTo3RiotX(realm: DynamicRealm) {
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Timber.d("Step 2 -> 3")
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// TODO Remove log of realm
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Timber.d("Migrate to RiotX model $realm")
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}
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// Version 4L added Cross Signing info persistence
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private fun migrateTo4(realm: DynamicRealm) {
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Timber.d("Step 3 -> 4")
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Timber.d("Create KeyInfoEntity")
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val trustLevelentityEntitySchema = realm.schema.create("TrustLevelEntity")
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val trustLevelEntityEntitySchema = realm.schema.create("TrustLevelEntity")
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.addField(TrustLevelEntityFields.CROSS_SIGNED_VERIFIED, Boolean::class.java)
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.setNullable(TrustLevelEntityFields.CROSS_SIGNED_VERIFIED, true)
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.addField(TrustLevelEntityFields.LOCALLY_VERIFIED, Boolean::class.java)
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@ -73,7 +160,7 @@ internal class RealmCryptoStoreMigration @Inject constructor(private val crossSi
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.addField(KeyInfoEntityFields.PUBLIC_KEY_BASE64, String::class.java)
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.addField(KeyInfoEntityFields.SIGNATURES, String::class.java)
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.addRealmListField(KeyInfoEntityFields.USAGES.`$`, String::class.java)
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.addRealmObjectField(KeyInfoEntityFields.TRUST_LEVEL_ENTITY.`$`, trustLevelentityEntitySchema)
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.addRealmObjectField(KeyInfoEntityFields.TRUST_LEVEL_ENTITY.`$`, trustLevelEntityEntitySchema)
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Timber.d("Create CrossSigningInfoEntity")
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@ -112,7 +199,7 @@ internal class RealmCryptoStoreMigration @Inject constructor(private val crossSi
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?.addField(DeviceInfoEntityFields.UNSIGNED_MAP_JSON, String::class.java)
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?.addField(DeviceInfoEntityFields.IS_BLOCKED, Boolean::class.java)
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?.setNullable(DeviceInfoEntityFields.IS_BLOCKED, true)
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?.addRealmObjectField(DeviceInfoEntityFields.TRUST_LEVEL_ENTITY.`$`, trustLevelentityEntitySchema)
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?.addRealmObjectField(DeviceInfoEntityFields.TRUST_LEVEL_ENTITY.`$`, trustLevelEntityEntitySchema)
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?.transform { obj ->
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try {
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@ -158,8 +245,8 @@ internal class RealmCryptoStoreMigration @Inject constructor(private val crossSi
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?.removeField("deviceInfoData")
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}
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private fun migrateTo2(realm: DynamicRealm) {
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Timber.d("Step 1 -> 2")
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private fun migrateTo5(realm: DynamicRealm) {
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Timber.d("Step 4 -> 5")
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realm.schema.remove("OutgoingRoomKeyRequestEntity")
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realm.schema.remove("IncomingRoomKeyRequestEntity")
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@ -199,16 +286,16 @@ internal class RealmCryptoStoreMigration @Inject constructor(private val crossSi
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.addField(OutgoingGossipingRequestEntityFields.REQUEST_STATE_STR, String::class.java)
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}
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private fun migrateTo3(realm: DynamicRealm) {
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Timber.d("Step 2 -> 3")
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private fun migrateTo6(realm: DynamicRealm) {
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Timber.d("Step 5 -> 6")
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Timber.d("Updating CryptoMetadataEntity table")
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realm.schema.get("CryptoMetadataEntity")
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?.addField(CryptoMetadataEntityFields.KEY_BACKUP_RECOVERY_KEY, String::class.java)
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?.addField(CryptoMetadataEntityFields.KEY_BACKUP_RECOVERY_KEY_VERSION, String::class.java)
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}
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private fun migrateTo4(realm: DynamicRealm) {
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Timber.d("Step 3 -> 4")
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private fun migrateTo7(realm: DynamicRealm) {
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Timber.d("Step 6 -> 7")
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Timber.d("Updating KeyInfoEntity table")
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val keyInfoEntities = realm.where("KeyInfoEntity").findAll()
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try {
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@ -239,8 +326,8 @@ internal class RealmCryptoStoreMigration @Inject constructor(private val crossSi
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}
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}
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private fun migrateTo5(realm: DynamicRealm) {
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Timber.d("Step 4 -> 5")
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private fun migrateTo8(realm: DynamicRealm) {
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Timber.d("Step 7 -> 8")
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realm.schema.create("MyDeviceLastSeenInfoEntity")
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.addField(MyDeviceLastSeenInfoEntityFields.DEVICE_ID, String::class.java)
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.addPrimaryKey(MyDeviceLastSeenInfoEntityFields.DEVICE_ID)
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@ -261,7 +348,8 @@ internal class RealmCryptoStoreMigration @Inject constructor(private val crossSi
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}
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// Fixes duplicate devices in UserEntity#devices
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private fun migrateTo6(realm: DynamicRealm) {
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private fun migrateTo9(realm: DynamicRealm) {
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Timber.d("Step 8 -> 9")
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val userEntities = realm.where("UserEntity").findAll()
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userEntities.forEach {
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try {
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