WIP integration with old SDK (not working)

app/src/main/java/im/vector/riotredesign/features/login/LoginActivity.kt

@@ -5,9 +5,9 @@ import android.view.View
 import android.widget.Toast
 import im.vector.matrix.android.api.Matrix
 import im.vector.matrix.android.api.MatrixCallback
-import im.vector.matrix.android.api.session.Session
 import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
 import im.vector.matrix.android.api.failure.Failure
+import im.vector.matrix.android.api.session.Session
 import im.vector.riotredesign.R
 import im.vector.riotredesign.core.platform.RiotActivity
 import im.vector.riotredesign.features.home.HomeActivity
@@ -17,7 +17,6 @@ import org.koin.android.ext.android.inject
 class LoginActivity : RiotActivity() {
 
     private val matrix by inject<Matrix>()
-    private val homeServerConnectionConfig = HomeServerConnectionConfig("https://matrix.org/")
     private val authenticator = matrix.authenticator()
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -30,6 +29,11 @@ class LoginActivity : RiotActivity() {
         val login = loginField.text.trim().toString()
         val password = passwordField.text.trim().toString()
         progressBar.visibility = View.VISIBLE
+        val homeServerConnectionConfig = HomeServerConnectionConfig.Builder()
+                .withHomeServerUri("https://matrix.org/")
+                .withIdentityServerUri("https://vector.im")
+                .build()
+
         authenticator.authenticate(homeServerConnectionConfig, login, password, object : MatrixCallback<Session> {
             override fun onSuccess(data: Session?) {
                 matrix.currentSession = data

matrix-sdk-android/build.gradle

@@ -3,9 +3,6 @@ apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-kapt'
 apply plugin: 'io.objectbox'
 
-ext.support_version = '28.0.0'
-ext.moshi_version = '1.7.0'
-
 buildscript {
 
     repositories {
@@ -43,6 +40,11 @@ android {
 }
 
 dependencies {
+
+    def arrow_version = "0.7.3"
+    def support_version = '28.0.0'
+    def moshi_version = '1.7.0'
+
     implementation fileTree(dir: 'libs', include: ['*.aar'])
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
 
@@ -65,6 +67,8 @@ dependencies {
     // Paging
     implementation "android.arch.paging:runtime:1.0.1"
 
+    implementation "io.arrow-kt:arrow-core:$arrow_version"
+
     // DI
     implementation "org.koin:koin-core:$koin_version"
     implementation "org.koin:koin-core-ext:$koin_version"

matrix-sdk-android/objectbox-models/default.json

@@ -4,50 +4,77 @@
   "_note3": "If you have VCS merge conflicts, you must resolve them according to ObjectBox docs.",
   "entities": [
     {
-      "id": "3:213989653016909134",
+      "id": "6:5991986256653472999",
-      "lastPropertyId": "6:8192129106205548340",
+      "lastPropertyId": "6:5675340775405504775",
       "name": "Credentials",
       "properties": [
         {
-          "id": "1:3516672544602138732",
+          "id": "1:904844404428661340",
           "name": "id"
         },
         {
-          "id": "2:8457998089049891725",
+          "id": "2:4962733318674873893",
-          "indexId": "1:7573100044105293219",
           "name": "userId"
         },
         {
-          "id": "3:878535388660167894",
+          "id": "3:6496111157191804406",
           "name": "homeServer"
         },
         {
-          "id": "4:7030303501035684102",
+          "id": "4:6583709765305423919",
           "name": "accessToken"
         },
         {
-          "id": "5:7193051897929077560",
+          "id": "5:865976960498370870",
           "name": "refreshToken"
         },
         {
-          "id": "6:8192129106205548340",
+          "id": "6:5675340775405504775",
           "name": "deviceId"
         }
       ],
       "relations": []
+    },
+    {
+      "id": "7:6920598293865885979",
+      "lastPropertyId": "3:5795529890406591571",
+      "name": "ObjectBoxSessionParams",
+      "properties": [
+        {
+          "id": "1:7073183456619398402",
+          "name": "credentialsJson"
+        },
+        {
+          "id": "2:8905537494398356078",
+          "name": "homeServerConnectionConfigJson"
+        },
+        {
+          "id": "3:5795529890406591571",
+          "name": "id"
+        }
+      ],
+      "relations": []
     }
   ],
-  "lastEntityId": "3:213989653016909134",
+  "lastEntityId": "7:6920598293865885979",
-  "lastIndexId": "1:7573100044105293219",
+  "lastIndexId": "4:1616715309690181473",
   "lastRelationId": "0:0",
   "lastSequenceId": "0:0",
   "modelVersion": 4,
   "modelVersionParserMinimum": 4,
   "retiredEntityUids": [
     637433444018824383,
-    5577202525246066978
+    5577202525246066978,
+    213989653016909134,
+    826321009570992494,
+    1775102368193732759
+  ],
+  "retiredIndexUids": [
+    7573100044105293219,
+    7664899561635023422,
+    762622607983996029,
+    1616715309690181473
   ],
-  "retiredIndexUids": [],
   "retiredPropertyUids": [
     6211403495341530846,
     1774175862476960436,
@@ -60,7 +87,25 @@
     8258973118557394726,
     4167129800901721265,
     4654729568692986907,
-    958528673818813300
+    958528673818813300,
+    3516672544602138732,
+    8457998089049891725,
+    878535388660167894,
+    7030303501035684102,
+    7193051897929077560,
+    8192129106205548340,
+    7632656533038841948,
+    1390065349267803135,
+    6024884732066241356,
+    3502558420506448922,
+    3999645739247298623,
+    8488502568193639300,
+    594512591943458255,
+    5113574037182501000,
+    4929796643260285955,
+    5690571528511905880,
+    1811444397594387116,
+    8817556524159529201
   ],
   "retiredRelationUids": [],
   "version": 1

matrix-sdk-android/objectbox-models/default.json.bak

@@ -4,49 +4,76 @@
   "_note3": "If you have VCS merge conflicts, you must resolve them according to ObjectBox docs.",
   "entities": [
     {
-      "id": "3:213989653016909134",
+      "id": "4:1775102368193732759",
-      "lastPropertyId": "6:8192129106205548340",
+      "lastPropertyId": "6:8817556524159529201",
-      "name": "Credentials",
+      "name": "SessionParams",
       "properties": [
         {
-          "id": "1:3516672544602138732",
+          "id": "2:5690571528511905880",
+          "name": "homeServerConnectionConfig"
+        },
+        {
+          "id": "3:1811444397594387116",
           "name": "id"
         },
         {
-          "id": "2:8457998089049891725",
+          "id": "6:8817556524159529201",
+          "indexId": "4:1616715309690181473",
+          "name": "credentialsRelationId"
+        }
+      ],
+      "relations": []
+    },
+    {
+      "id": "6:5991986256653472999",
+      "lastPropertyId": "6:5675340775405504775",
+      "name": "Credentials",
+      "properties": [
+        {
+          "id": "1:904844404428661340",
+          "name": "id"
+        },
+        {
+          "id": "2:4962733318674873893",
           "name": "userId"
         },
         {
-          "id": "3:878535388660167894",
+          "id": "3:6496111157191804406",
           "name": "homeServer"
         },
         {
-          "id": "4:7030303501035684102",
+          "id": "4:6583709765305423919",
           "name": "accessToken"
         },
         {
-          "id": "5:7193051897929077560",
+          "id": "5:865976960498370870",
           "name": "refreshToken"
         },
         {
-          "id": "6:8192129106205548340",
+          "id": "6:5675340775405504775",
           "name": "deviceId"
         }
       ],
       "relations": []
     }
   ],
-  "lastEntityId": "3:213989653016909134",
+  "lastEntityId": "6:5991986256653472999",
-  "lastIndexId": "0:0",
+  "lastIndexId": "4:1616715309690181473",
   "lastRelationId": "0:0",
   "lastSequenceId": "0:0",
   "modelVersion": 4,
   "modelVersionParserMinimum": 4,
   "retiredEntityUids": [
     637433444018824383,
-    5577202525246066978
+    5577202525246066978,
+    213989653016909134,
+    826321009570992494
+  ],
+  "retiredIndexUids": [
+    7573100044105293219,
+    7664899561635023422,
+    762622607983996029
   ],
-  "retiredIndexUids": [],
   "retiredPropertyUids": [
     6211403495341530846,
     1774175862476960436,
@@ -59,7 +86,22 @@
     8258973118557394726,
     4167129800901721265,
     4654729568692986907,
-    958528673818813300
+    958528673818813300,
+    3516672544602138732,
+    8457998089049891725,
+    878535388660167894,
+    7030303501035684102,
+    7193051897929077560,
+    8192129106205548340,
+    7632656533038841948,
+    1390065349267803135,
+    6024884732066241356,
+    3502558420506448922,
+    3999645739247298623,
+    8488502568193639300,
+    594512591943458255,
+    5113574037182501000,
+    4929796643260285955
   ],
   "retiredRelationUids": [],
   "version": 1

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/auth/CredentialsStore.kt

@@ -1,11 +0,0 @@
-package im.vector.matrix.android.api.auth
-
-import im.vector.matrix.android.internal.auth.data.Credentials
-
-interface CredentialsStore {
-
-    fun get(): Credentials?
-
-    fun save(credentials: Credentials)
-
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/auth/SessionParamsStore.kt

@@ -0,0 +1,11 @@
+package im.vector.matrix.android.api.auth
+
+import im.vector.matrix.android.internal.auth.data.SessionParams
+
+interface SessionParamsStore {
+
+    fun get(): SessionParams?
+
+    fun save(sessionParams: SessionParams)
+
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/auth/data/HomeServerConnectionConfig.kt

@@ -1,9 +1,225 @@
 package im.vector.matrix.android.api.auth.data
 
+import android.net.Uri
 import com.squareup.moshi.JsonClass
+import im.vector.matrix.android.internal.network.ssl.Fingerprint
+import okhttp3.CipherSuite
+import okhttp3.TlsVersion
 
 @JsonClass(generateAdapter = true)
 data class HomeServerConnectionConfig(
-        // the home server URI
+        val homeServerUri: Uri,
-        val hsUri: String
+        val identityServerUri: Uri,
-)
+        val antiVirusServerUri: Uri? = null,
+        val allowedFingerprints: MutableList<Fingerprint> = ArrayList(),
+        val shouldPin: Boolean = false,
+        val tlsVersions: MutableList<TlsVersion>? = null,
+        val tlsCipherSuites: MutableList<CipherSuite>? = null,
+        val shouldAcceptTlsExtensions: Boolean = true,
+        val allowHttpExtension: Boolean = false,
+        val forceUsageTlsVersions: Boolean = false
+) {
+
+    class Builder {
+
+        private lateinit var homeServerUri: Uri
+        private lateinit var identityServerUri: Uri
+        private var antiVirusServerUri: Uri? = null
+        private val allowedFingerprints: MutableList<Fingerprint> = ArrayList()
+        private var shouldPin: Boolean = false
+        private val tlsVersions: MutableList<TlsVersion> = ArrayList()
+        private val tlsCipherSuites: MutableList<CipherSuite> = ArrayList()
+        private var shouldAcceptTlsExtensions: Boolean = true
+        private var allowHttpExtension: Boolean = false
+        private var forceUsageTlsVersions: Boolean = false
+
+        fun withHomeServerUri(hsUriString: String): Builder {
+            return withHomeServerUri(Uri.parse(hsUriString))
+        }
+
+        /**
+         * @param hsUri The URI to use to connect to the homeserver.
+         * @return this builder
+         */
+        fun withHomeServerUri(hsUri: Uri): Builder {
+            if (hsUri.scheme != "http" && hsUri.scheme != "https") {
+                throw RuntimeException("Invalid home server URI: " + hsUri!!)
+            }
+            // remove trailing /
+            homeServerUri = if (hsUri.toString().endsWith("/")) {
+                try {
+                    val url = hsUri.toString()
+                    Uri.parse(url.substring(0, url.length - 1))
+                } catch (e: Exception) {
+                    throw RuntimeException("Invalid home server URI: $hsUri")
+                }
+            } else {
+                hsUri
+            }
+            return this
+        }
+
+        fun withIdentityServerUri(identityServerUriString: String): Builder {
+            return withIdentityServerUri(Uri.parse(identityServerUriString))
+        }
+
+        /**
+         * @param identityServerUri The URI to use to manage identity.
+         * @return this builder
+         */
+        fun withIdentityServerUri(identityServerUri: Uri): Builder {
+            if (identityServerUri.scheme != "http" && identityServerUri.scheme != "https") {
+                throw RuntimeException("Invalid identity server URI: $identityServerUri")
+            }
+            // remove trailing /
+            if (identityServerUri.toString().endsWith("/")) {
+                try {
+                    val url = identityServerUri.toString()
+                    this.identityServerUri = Uri.parse(url.substring(0, url.length - 1))
+                } catch (e: Exception) {
+                    throw RuntimeException("Invalid identity server URI: $identityServerUri")
+                }
+            } else {
+                this.identityServerUri = identityServerUri
+            }
+            return this
+        }
+
+        /**
+         * @param allowedFingerprints If using SSL, allow server certs that match these fingerprints.
+         * @return this builder
+         */
+        fun withAllowedFingerPrints(allowedFingerprints: List<Fingerprint>?): Builder {
+            if (allowedFingerprints != null) {
+                this.allowedFingerprints.addAll(allowedFingerprints)
+            }
+            return this
+        }
+
+        /**
+         * @param pin If true only allow certs matching given fingerprints, otherwise fallback to
+         * standard X509 checks.
+         * @return this builder
+         */
+        fun withPin(pin: Boolean): Builder {
+            this.shouldPin = pin
+            return this
+        }
+
+        /**
+         * @param shouldAcceptTlsExtension
+         * @return this builder
+         */
+        fun withShouldAcceptTlsExtensions(shouldAcceptTlsExtension: Boolean): Builder {
+            this.shouldAcceptTlsExtensions = shouldAcceptTlsExtension
+            return this
+        }
+
+        /**
+         * Add an accepted TLS version for TLS connections with the home server.
+         *
+         * @param tlsVersion the tls version to add to the set of TLS versions accepted.
+         * @return this builder
+         */
+        fun addAcceptedTlsVersion(tlsVersion: TlsVersion): Builder {
+            this.tlsVersions.add(tlsVersion)
+            return this
+        }
+
+        /**
+         * Force the usage of TlsVersion. This can be usefull for device on Android version < 20
+         *
+         * @param forceUsageOfTlsVersions set to true to force the usage of specified TlsVersions (with [.addAcceptedTlsVersion]
+         * @return this builder
+         */
+        fun forceUsageOfTlsVersions(forceUsageOfTlsVersions: Boolean): Builder {
+            this.forceUsageTlsVersions = forceUsageOfTlsVersions
+            return this
+        }
+
+        /**
+         * Add a TLS cipher suite to the list of accepted TLS connections with the home server.
+         *
+         * @param tlsCipherSuite the tls cipher suite to add.
+         * @return this builder
+         */
+        fun addAcceptedTlsCipherSuite(tlsCipherSuite: CipherSuite): Builder {
+            this.tlsCipherSuites.add(tlsCipherSuite)
+            return this
+        }
+
+        /**
+         * Update the anti-virus server URI.
+         *
+         * @param antivirusServerUri the new anti-virus uri. Can be null
+         * @return this builder
+         */
+        fun withAntiVirusServerUri(antivirusServerUri: Uri?): Builder {
+            if (null != antivirusServerUri && "http" != antivirusServerUri.scheme && "https" != antivirusServerUri.scheme) {
+                throw RuntimeException("Invalid antivirus server URI: $antivirusServerUri")
+            }
+            this.antiVirusServerUri = antivirusServerUri
+            return this
+        }
+
+        /**
+         * Convenient method to limit the TLS versions and cipher suites for this Builder
+         * Ref:
+         * - https://www.ssi.gouv.fr/uploads/2017/02/security-recommendations-for-tls_v1.1.pdf
+         * - https://developer.android.com/reference/javax/net/ssl/SSLEngine
+         *
+         * @param tlsLimitations         true to use Tls limitations
+         * @param enableCompatibilityMode set to true for Android < 20
+         * @return this builder
+         */
+        fun withTlsLimitations(tlsLimitations: Boolean, enableCompatibilityMode: Boolean): Builder {
+            if (tlsLimitations) {
+                withShouldAcceptTlsExtensions(false)
+
+                // Tls versions
+                addAcceptedTlsVersion(TlsVersion.TLS_1_2)
+                addAcceptedTlsVersion(TlsVersion.TLS_1_3)
+
+                forceUsageOfTlsVersions(enableCompatibilityMode)
+
+                // Cipher suites
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256)
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256)
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256)
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256)
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384)
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384)
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256)
+                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256)
+
+                if (enableCompatibilityMode) {
+                    // Adopt some preceding cipher suites for Android < 20 to be able to negotiate
+                    // a TLS session.
+                    addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA)
+                    addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA)
+                }
+            }
+            return this
+        }
+
+        fun withAllowHttpConnection(allowHttpExtension: Boolean): Builder {
+            this.allowHttpExtension = allowHttpExtension
+            return this
+        }
+
+        /**
+         * @return the [HomeServerConnectionConfig]
+         */
+        fun build(): HomeServerConnectionConfig {
+            return HomeServerConnectionConfig(homeServerUri, identityServerUri, antiVirusServerUri, allowedFingerprints, shouldPin, tlsVersions, tlsCipherSuites, shouldAcceptTlsExtensions, allowHttpExtension, forceUsageTlsVersions)
+        }
+
+    }
+
+
+}
+
+
+
+
+

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/events/Event.kt

@@ -1,7 +1,9 @@
 package im.vector.matrix.android.api.events
 
+import com.google.gson.JsonObject
 import com.squareup.moshi.Json
 import com.squareup.moshi.JsonClass
+import im.vector.matrix.android.internal.legacy.util.JsonUtils
 
 @JsonClass(generateAdapter = true)
 data class Event(
@@ -14,4 +16,14 @@ data class Event(
         @Json(name = "state_key") val stateKey: String? = null,
         @Json(name = "room_id") val roomId: String? = null,
         @Json(name = "unsigned_data") val unsignedData: UnsignedData? = null
-)
+){
+
+    fun contentAsJsonObject(): JsonObject? {
+        return JsonUtils.toJson(content)
+    }
+
+
+
+}
+
+

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/events/EventType.kt

@@ -1,43 +1,42 @@
 package im.vector.matrix.android.api.events
 
-import com.squareup.moshi.Json
 
+object EventType {
 
-enum class EventType {
+    const val PRESENCE = "m.presence"
-
+    const val MESSAGE = "m.room.message"
-    @Json(name ="m.presence") PRESENCE,
+    const val STICKER = "m.sticker"
-    @Json(name ="m.room.message") MESSAGE,
+    const val ENCRYPTED = "m.room.encrypted"
-    @Json(name ="m.sticker") STICKER,
+    const val ENCRYPTION = "m.room.encryption"
-    @Json(name ="m.room.encrypted") ENCRYPTED,
+    const val FEEDBACK = "m.room.message.feedback"
-    @Json(name ="m.room.encryption") ENCRYPTION,
+    const val TYPING = "m.typing"
-    @Json(name ="m.room.message.feedback") FEEDBACK,
+    const val REDACTION = "m.room.redaction"
-    @Json(name ="m.typing") TYPING,
+    const val RECEIPT = "m.receipt"
-    @Json(name ="m.room.redaction") REDACTION,
+    const val TAG = "m.tag"
-    @Json(name ="m.receipt") RECEIPT,
+    const val ROOM_KEY = "m.room_key"
-    @Json(name ="m.tag") TAG,
+    const val FULLY_READ = "m.fully_read"
-    @Json(name ="m.room_key") ROOM_KEY,
+    const val PLUMBING = "m.room.plumbing"
-    @Json(name ="m.fully_read") FULLY_READ,
+    const val BOT_OPTIONS = "m.room.bot.options"
-    @Json(name ="m.room.plumbing") PLUMBING,
+    const val KEY_REQUEST = "m.room_key_request"
-    @Json(name ="m.room.bot.options") BOT_OPTIONS,
+    const val FORWARDED_ROOM_KEY = "m.forwarded_room_key"
-    @Json(name ="m.room_key_request") KEY_REQUEST,
+    const val PREVIEW_URLS = "org.matrix.room.preview_urls"
-    @Json(name ="m.forwarded_room_key") FORWARDED_ROOM_KEY,
-    @Json(name ="org.matrix.room.preview_urls") PREVIEW_URLS,
 
     // State Events
-    @Json(name ="m.room.name") STATE_ROOM_NAME,
+
-    @Json(name ="m.room.topic") STATE_ROOM_TOPIC,
+    const val STATE_ROOM_NAME = "m.room.name"
-    @Json(name ="m.room.avatar") STATE_ROOM_AVATAR,
+    const val STATE_ROOM_TOPIC = "m.room.topic"
-    @Json(name ="m.room.member") STATE_ROOM_MEMBER,
+    const val STATE_ROOM_AVATAR = "m.room.avatar"
-    @Json(name ="m.room.third_party_invite") STATE_ROOM_THIRD_PARTY_INVITE,
+    const val STATE_ROOM_MEMBER = "m.room.member"
-    @Json(name ="m.room.create") STATE_ROOM_CREATE,
+    const val STATE_ROOM_THIRD_PARTY_INVITE = "m.room.third_party_invite"
-    @Json(name ="m.room.join_rules")  STATE_ROOM_JOIN_RULES,
+    const val STATE_ROOM_CREATE = "m.room.create"
-    @Json(name ="m.room.guest_access") STATE_ROOM_GUEST_ACCESS,
+    const val STATE_ROOM_JOIN_RULES = "m.room.join_rules"
-    @Json(name ="m.room.power_levels") STATE_ROOM_POWER_LEVELS,
+    const val STATE_ROOM_GUEST_ACCESS = "m.room.guest_access"
-    @Json(name ="m.room.aliases") STATE_ROOM_ALIASES,
+    const val STATE_ROOM_POWER_LEVELS = "m.room.power_levels"
-    @Json(name ="m.room.tombstone") STATE_ROOM_TOMBSTONE,
+    const val STATE_ROOM_ALIASES = "m.room.aliases"
-    @Json(name ="m.room.canonical_alias")  STATE_CANONICAL_ALIAS,
+    const val STATE_ROOM_TOMBSTONE = "m.room.tombstone"
-    @Json(name ="m.room.history_visibility") STATE_HISTORY_VISIBILITY,
+    const val STATE_CANONICAL_ALIAS = "m.room.canonical_alias"
-    @Json(name ="m.room.related_groups") STATE_RELATED_GROUPS,
+    const val STATE_HISTORY_VISIBILITY = "m.room.history_visibility"
-    @Json(name ="m.room.pinned_events") STATE_PINNED_EVENT
+    const val STATE_RELATED_GROUPS = "m.room.related_groups"
+    const val STATE_PINNED_EVENT = "m.room.pinned_events"
 
 }

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/rooms/Invite.kt

@@ -1,7 +1,9 @@
 package im.vector.matrix.android.api.rooms
 
 import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
 
+@JsonClass(generateAdapter = true)
 data class Invite(
         @Json(name = "display_name") val displayName: String,
         @Json(name = "signed") val signed: Signed

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/rooms/RoomMember.kt

@@ -1,12 +1,15 @@
 package im.vector.matrix.android.api.rooms
 
+import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
 import im.vector.matrix.android.api.events.UnsignedData
 
+@JsonClass(generateAdapter = true)
 data class RoomMember(
-        val membership: Membership,
+        @Json(name = "membership") val membership: Membership,
-        val displayDame: String? = null,
+        @Json(name = "display_name") val displayDame: String? = null,
-        val avatarUrl: String? = null,
+        @Json(name = "avatar_url") val avatarUrl: String? = null,
-        val isDirect: Boolean = false,
+        @Json(name = "is_direct") val isDirect: Boolean = false,
-        val thirdPartyInvite: Invite? = null,
+        @Json(name = "third_party_invite") val thirdPartyInvite: Invite? = null,
-        val unsignedData: UnsignedData? = null
+        @Json(name = "unsigned_data") val unsignedData: UnsignedData? = null
 )

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/AuthModule.kt

@@ -2,10 +2,10 @@ package im.vector.matrix.android.internal.auth
 
 import android.content.Context
 import im.vector.matrix.android.api.auth.Authenticator
-import im.vector.matrix.android.api.auth.CredentialsStore
+import im.vector.matrix.android.api.auth.SessionParamsStore
-import im.vector.matrix.android.internal.auth.data.Credentials
+import im.vector.matrix.android.internal.auth.db.ObjectBoxSessionParams
-import im.vector.matrix.android.internal.auth.data.MyObjectBox
+import im.vector.matrix.android.internal.auth.db.ObjectBoxSessionParamsMapper
-import im.vector.matrix.android.internal.auth.db.ObjectBoxCredentialsStore
+import im.vector.matrix.android.internal.auth.db.ObjectBoxSessionParamsStore
 import io.objectbox.Box
 import io.objectbox.BoxStore
 import org.koin.dsl.context.ModuleDefinition
@@ -26,13 +26,14 @@ class AuthModule(private val context: Context) : Module {
             MyObjectBox.builder().androidContext(context).build()
         }
 
+
         single {
             val boxStore = get(name = AUTH_BOX_STORE) as BoxStore
-            boxStore.boxFor(Credentials::class.java) as Box<Credentials>
+            boxStore.boxFor(ObjectBoxSessionParams::class.java) as Box<ObjectBoxSessionParams>
         }
 
         single {
-            ObjectBoxCredentialsStore(get()) as CredentialsStore
+            ObjectBoxSessionParamsStore(ObjectBoxSessionParamsMapper((get())), get()) as SessionParamsStore
         }
 
     }.invoke()

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/DefaultAuthenticator.kt

@@ -1,19 +1,21 @@
 package im.vector.matrix.android.internal.auth
 
+import arrow.core.leftIfNull
 import com.squareup.moshi.Moshi
 import im.vector.matrix.android.api.MatrixCallback
-import im.vector.matrix.android.api.session.Session
 import im.vector.matrix.android.api.auth.Authenticator
-import im.vector.matrix.android.api.auth.CredentialsStore
+import im.vector.matrix.android.api.auth.SessionParamsStore
 import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
+import im.vector.matrix.android.api.failure.Failure
+import im.vector.matrix.android.api.session.Session
 import im.vector.matrix.android.api.util.Cancelable
-import im.vector.matrix.android.internal.session.DefaultSession
 import im.vector.matrix.android.internal.auth.data.Credentials
 import im.vector.matrix.android.internal.auth.data.PasswordLoginParams
+import im.vector.matrix.android.internal.auth.data.SessionParams
 import im.vector.matrix.android.internal.network.executeRequest
+import im.vector.matrix.android.internal.session.DefaultSession
 import im.vector.matrix.android.internal.util.CancelableCoroutine
 import im.vector.matrix.android.internal.util.MatrixCoroutineDispatchers
-import im.vector.matrix.android.internal.util.map
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import retrofit2.Retrofit
@@ -21,28 +23,34 @@ import retrofit2.Retrofit
 class DefaultAuthenticator(private val retrofitBuilder: Retrofit.Builder,
                            private val jsonMapper: Moshi,
                            private val coroutineDispatchers: MatrixCoroutineDispatchers,
-                           private val credentialsStore: CredentialsStore) : Authenticator {
+                           private val sessionParamsStore: SessionParamsStore) : Authenticator {
 
     override fun authenticate(homeServerConnectionConfig: HomeServerConnectionConfig, login: String, password: String, callback: MatrixCallback<Session>): Cancelable {
         val authAPI = buildAuthAPI(homeServerConnectionConfig)
+
         val job = GlobalScope.launch(coroutineDispatchers.main) {
             val loginParams = PasswordLoginParams.userIdentifier(login, password, "Mobile")
-            val loginResult = executeRequest<Credentials> {
+            executeRequest<Credentials> {
                 apiCall = authAPI.login(loginParams)
                 moshi = jsonMapper
                 dispatcher = coroutineDispatchers.io
+            }.leftIfNull {
+                Failure.Unknown(IllegalArgumentException("Credentials shouldn't not be null"))
             }.map {
-                it?.apply { credentialsStore.save(it) }
+                val sessionParams = SessionParams(it, homeServerConnectionConfig)
+                sessionParamsStore.save(sessionParams)
+                sessionParams
             }.map {
-                DefaultSession(homeServerConnectionConfig)
+                DefaultSession(it)
-            }
+            }.bimap(
-            loginResult.either({ callback.onFailure(it) }, { callback.onSuccess(it) })
+                    { callback.onFailure(it) }, { callback.onSuccess(it) }
+            )
         }
         return CancelableCoroutine(job)
     }
 
     private fun buildAuthAPI(homeServerConnectionConfig: HomeServerConnectionConfig): AuthAPI {
-        val retrofit = retrofitBuilder.baseUrl(homeServerConnectionConfig.hsUri).build()
+        val retrofit = retrofitBuilder.baseUrl(homeServerConnectionConfig.homeServerUri.toString()).build()
         return retrofit.create(AuthAPI::class.java)
     }
 

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/data/Credentials.kt

@@ -4,13 +4,12 @@ import com.squareup.moshi.Json
 import com.squareup.moshi.JsonClass
 import io.objectbox.annotation.Entity
 import io.objectbox.annotation.Id
-import io.objectbox.annotation.Index
 
-@Entity
 @JsonClass(generateAdapter = true)
+@Entity
 data class Credentials(
         @Id var id: Long = 0,
-        @Index @Json(name = "user_id") val userId: String,
+        @Json(name = "user_id") val userId: String,
         @Json(name = "home_server") val homeServer: String,
         @Json(name = "access_token") val accessToken: String,
         @Json(name = "refresh_token") val refreshToken: String?,

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/data/SessionParams.kt

@@ -0,0 +1,8 @@
+package im.vector.matrix.android.internal.auth.data
+
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
+
+data class SessionParams(
+        val credentials: Credentials,
+        val homeServerConnectionConfig: HomeServerConnectionConfig
+)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/db/ObjectBoxCredentialsStore.kt

@@ -1,17 +0,0 @@
-package im.vector.matrix.android.internal.auth.db
-
-import im.vector.matrix.android.api.auth.CredentialsStore
-import im.vector.matrix.android.internal.auth.data.Credentials
-import io.objectbox.Box
-
-class ObjectBoxCredentialsStore(private val box: Box<Credentials>) : CredentialsStore {
-
-    override fun save(credentials: Credentials) {
-        box.put(credentials)
-    }
-
-    override fun get(): Credentials? {
-        return box.all.lastOrNull()
-    }
-
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/db/ObjectBoxSessionParams.kt

@@ -0,0 +1,11 @@
+package im.vector.matrix.android.internal.auth.db
+
+import io.objectbox.annotation.Entity
+import io.objectbox.annotation.Id
+
+@Entity
+data class ObjectBoxSessionParams(
+        val credentialsJson: String,
+        val homeServerConnectionConfigJson: String,
+        @Id var id: Long = 0
+)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/db/ObjectBoxSessionParamsMapper.kt

@@ -0,0 +1,38 @@
+package im.vector.matrix.android.internal.auth.db
+
+import com.squareup.moshi.Moshi
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
+import im.vector.matrix.android.internal.auth.data.Credentials
+import im.vector.matrix.android.internal.auth.data.SessionParams
+
+class ObjectBoxSessionParamsMapper(moshi: Moshi) {
+
+    private val credentialsAdapter = moshi.adapter(Credentials::class.java)
+    private val homeServerConnectionConfigAdapter = moshi.adapter(HomeServerConnectionConfig::class.java)
+
+    fun map(objectBoxSessionParams: ObjectBoxSessionParams?): SessionParams? {
+        if (objectBoxSessionParams == null) {
+            return null
+        }
+        val credentials = credentialsAdapter.fromJson(objectBoxSessionParams.credentialsJson)
+        val homeServerConnectionConfig = homeServerConnectionConfigAdapter.fromJson(objectBoxSessionParams.homeServerConnectionConfigJson)
+        if (credentials == null || homeServerConnectionConfig == null) {
+            return null
+        }
+        return SessionParams(credentials, homeServerConnectionConfig)
+    }
+
+    fun map(sessionParams: SessionParams?): ObjectBoxSessionParams? {
+        if (sessionParams == null) {
+            return null
+        }
+        val credentialsJson = credentialsAdapter.toJson(sessionParams.credentials)
+        val homeServerConnectionConfigJson = homeServerConnectionConfigAdapter.toJson(sessionParams.homeServerConnectionConfig)
+        if (credentialsJson == null || homeServerConnectionConfigJson == null) {
+            return null
+        }
+        return ObjectBoxSessionParams(credentialsJson, homeServerConnectionConfigJson)
+    }
+
+
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/auth/db/ObjectBoxSessionParamsStore.kt

@@ -0,0 +1,21 @@
+package im.vector.matrix.android.internal.auth.db
+
+import im.vector.matrix.android.api.auth.SessionParamsStore
+import im.vector.matrix.android.internal.auth.data.SessionParams
+import io.objectbox.Box
+
+class ObjectBoxSessionParamsStore(private val mapper: ObjectBoxSessionParamsMapper,
+                                  private val box: Box<ObjectBoxSessionParams>) : SessionParamsStore {
+
+    override fun save(sessionParams: SessionParams) {
+        val objectBoxSessionParams = mapper.map(sessionParams)
+        objectBoxSessionParams?.let {
+            box.put(it)
+        }
+    }
+
+    override fun get(): SessionParams? {
+        return box.all.map { mapper.map(it) }.lastOrNull()
+    }
+
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/MatrixModule.kt

@@ -14,6 +14,10 @@ class MatrixModule(private val options: MatrixOptions) : Module {
 
     override fun invoke(): ModuleDefinition = module {
 
+        single {
+            options.context
+        }
+
         single {
             MatrixCoroutineDispatchers(io = Dispatchers.IO, computation = Dispatchers.IO, main = options.mainExecutor.asCoroutineDispatcher())
         }

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/MoshiProvider.kt

@@ -0,0 +1,13 @@
+package im.vector.matrix.android.internal.di
+
+import com.squareup.moshi.Moshi
+
+object MoshiProvider {
+
+    private val moshi: Moshi = Moshi.Builder().build()
+
+    fun providesMoshi(): Moshi {
+        return moshi
+    }
+
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/NetworkModule.kt

@@ -1,7 +1,6 @@
 package im.vector.matrix.android.internal.di
 
 import com.jakewharton.retrofit2.adapter.kotlin.coroutines.CoroutineCallAdapterFactory
-import com.squareup.moshi.Moshi
 import im.vector.matrix.android.internal.network.AccessTokenInterceptor
 import okhttp3.OkHttpClient
 import okhttp3.logging.HttpLoggingInterceptor
@@ -25,7 +24,7 @@ class NetworkModule : Module {
 
         single {
             val logger = HttpLoggingInterceptor.Logger { message -> Timber.v(message) }
-            HttpLoggingInterceptor(logger).apply { level = HttpLoggingInterceptor.Level.BODY }
+            HttpLoggingInterceptor(logger).apply { level = HttpLoggingInterceptor.Level.BASIC }
         }
 
         single {
@@ -39,7 +38,7 @@ class NetworkModule : Module {
         }
 
         single {
-            Moshi.Builder().build()
+            MoshiProvider.providesMoshi()
         }
 
         single {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/di/SessionModule.kt

@@ -1,20 +1,32 @@
 package im.vector.matrix.android.internal.di
 
-import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
+import im.vector.matrix.android.internal.auth.data.SessionParams
+import im.vector.matrix.android.internal.legacy.MXDataHandler
+import im.vector.matrix.android.internal.legacy.MXSession
+import im.vector.matrix.android.internal.legacy.data.store.MXFileStore
 import im.vector.matrix.android.internal.session.DefaultSession
 import org.koin.dsl.context.ModuleDefinition
 import org.koin.dsl.module.Module
 import org.koin.dsl.module.module
 import retrofit2.Retrofit
 
-class SessionModule(private val connectionConfig: HomeServerConnectionConfig) : Module {
+class SessionModule(private val sessionParams: SessionParams) : Module {
 
     override fun invoke(): ModuleDefinition = module(override = true) {
         scope(DefaultSession.SCOPE) {
             val retrofitBuilder = get() as Retrofit.Builder
             retrofitBuilder
-                    .baseUrl(connectionConfig.hsUri)
+                    .baseUrl(sessionParams.homeServerConnectionConfig?.homeServerUri.toString())
                     .build()
         }
-    }.invoke()
+
+        scope(DefaultSession.SCOPE) {
+            val store = MXFileStore(sessionParams.credentials, false, get())
+            val dataHandler = MXDataHandler(store, sessionParams.credentials)
+            MXSession.Builder(sessionParams, dataHandler, get()).build()
+        }
+
+    }.invoke()
+
+
 }

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/SyncModule.kt

@@ -16,7 +16,11 @@ class SyncModule : Module {
         }
 
         scope(DefaultSession.SCOPE) {
-            Synchronizer(get(), get(), get())
+            SyncResponseHandler(get(), get())
+        }
+
+        scope(DefaultSession.SCOPE) {
+            Synchronizer(get(), get(), get(), get())
         }
 
     }.invoke()

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/SyncResponseHandler.kt

@@ -0,0 +1,523 @@
+package im.vector.matrix.android.internal.events.sync
+
+import android.text.TextUtils
+import im.vector.matrix.android.api.events.Event
+import im.vector.matrix.android.internal.events.sync.data.SyncResponse
+import im.vector.matrix.android.internal.legacy.MXDataHandler
+import im.vector.matrix.android.internal.legacy.data.Room
+import im.vector.matrix.android.internal.legacy.data.store.IMXStore
+import im.vector.matrix.android.internal.legacy.data.store.MXMemoryStore
+import im.vector.matrix.android.internal.legacy.rest.client.AccountDataRestClient
+import im.vector.matrix.android.internal.legacy.rest.model.RoomMember
+import im.vector.matrix.android.internal.legacy.rest.model.bingrules.PushRulesResponse
+import im.vector.matrix.android.internal.legacy.util.JsonUtils
+import timber.log.Timber
+import java.util.ArrayList
+import kotlin.collections.HashMap
+import kotlin.collections.List
+import kotlin.collections.Map
+import kotlin.collections.MutableList
+import kotlin.collections.MutableMap
+import kotlin.collections.emptyList
+import kotlin.collections.isNotEmpty
+import kotlin.collections.set
+
+class SyncResponseHandler(private val dataHandler: MXDataHandler,
+                          private val store: IMXStore) {
+
+    private val leftRoomsStore = MXMemoryStore()
+    private var isStartingCryptoWithInitialSync = false
+    private var areLeftRoomsSynced = false
+
+    fun handleResponse(syncResponse: SyncResponse?, fromToken: String?, isCatchingUp: Boolean) {
+        if (syncResponse == null) {
+            return
+        }
+        Timber.v("Handle sync response")
+        val isInitialSync = null == fromToken
+        var isEmptyResponse = true
+
+        // Handle the to device events before the room ones
+        // to ensure to decrypt them properly
+        if (syncResponse.toDevice?.events != null) {
+            for (toDeviceEvent in syncResponse.toDevice.events) {
+                handleToDeviceEvent(toDeviceEvent)
+            }
+        }
+        // Handle account data before the room events
+        // to be able to update direct chats dictionary during invites handling.
+        if (syncResponse.accountData != null) {
+            manageAccountData(syncResponse.accountData, isInitialSync)
+        }
+
+        // sanity check
+        if (syncResponse.rooms != null) {
+            // joined rooms events
+            if (syncResponse.rooms.join.isNotEmpty()) {
+                val roomIds = syncResponse.rooms.join.keys
+                // Handle first joined rooms
+                for (roomId in roomIds) {
+                    if (null != leftRoomsStore.getRoom(roomId)) {
+                        leftRoomsStore.deleteRoom(roomId)
+                    }
+                    // TODO handle joined room
+                    //getRoom(roomId).handleJoinedRoomSync(syncResponse.rooms.join[roomId], isInitialSync)
+                }
+                isEmptyResponse = false
+            }
+
+            // invited room management
+            if (syncResponse.rooms.invite.isNotEmpty()) {
+                val roomIds = syncResponse.rooms.invite.keys
+
+                var updatedDirectChatRoomsDict: MutableMap<String, List<String>>? = null
+                var hasChanged = false
+
+                for (roomId in roomIds) {
+                    if (null != leftRoomsStore.getRoom(roomId)) {
+                        leftRoomsStore.deleteRoom(roomId)
+                    }
+                    val room = getRoom(roomId)
+                    val invitedRoomSync = syncResponse.rooms.invite[roomId]
+                    // TODO handle invited room
+                    //room.handleInvitedRoomSync(invitedRoomSync)
+
+                    // Handle here the invites to a direct chat.
+                    if (room.isDirectChatInvitation) {
+                        // Retrieve the inviter user id.
+                        var participantUserId: String? = null
+                        for (event in invitedRoomSync?.inviteState?.events ?: emptyList()) {
+                            if (event.sender != null) {
+                                participantUserId = event.sender
+                                break
+                            }
+                        }
+
+                        if (participantUserId != null) {
+                            // Prepare the updated dictionary.
+                            if (updatedDirectChatRoomsDict == null) updatedDirectChatRoomsDict = if (null != store.directChatRoomsDict) {
+                                // Consider the current dictionary.
+                                HashMap(store.directChatRoomsDict)
+                            } else {
+                                java.util.HashMap()
+                            }
+
+                            val roomIdsList: MutableList<String> = if (updatedDirectChatRoomsDict.containsKey(participantUserId)) {
+                                ArrayList(updatedDirectChatRoomsDict[participantUserId])
+                            } else {
+                                ArrayList()
+                            }
+
+                            // Check whether the room was not yet seen as direct chat
+                            if (roomIdsList.indexOf(roomId) < 0) {
+
+                                roomIdsList.add(roomId) // update room list with the new room
+                                updatedDirectChatRoomsDict[participantUserId] = roomIdsList
+                                hasChanged = true
+                            }
+                        }
+                    }
+
+                }
+
+                isEmptyResponse = false
+
+                if (hasChanged) {
+                    // Update account data to add new direct chat room(s)
+                    /* mAccountDataRestClient.setAccountData(mCredentials.userId, AccountDataRestClient.ACCOUNT_DATA_TYPE_DIRECT_MESSAGES,
+                             updatedDirectChatRoomsDict, object : ApiCallback<Void> {
+                         override fun onSuccess(info: Void) {
+                         }
+
+                         override fun onNetworkError(e: Exception) {
+                             // TODO: we should try again.
+                         }
+
+                         override fun onMatrixError(e: MatrixError) {
+                         }
+
+                         override fun onUnexpectedError(e: Exception) {
+                         }
+                     })*/
+                }
+            }
+
+            // left room management
+            // it should be done at the end but it seems there is a server issue
+            // when inviting after leaving a room, the room is defined in the both leave & invite rooms list.
+            if (syncResponse.rooms.leave.isNotEmpty()) {
+                val roomIds = syncResponse.rooms.leave.keys
+                for (roomId in roomIds) {
+                    // RoomSync leftRoomSync = syncResponse.rooms.leave.get(roomId);
+
+                    // Presently we remove the existing room from the rooms list.
+                    // FIXME SYNC V2 Archive/Display the left rooms!
+                    // For that create 'handleArchivedRoomSync' method
+
+                    var membership = RoomMember.MEMBERSHIP_LEAVE
+                    val room = getRoom(roomId)
+
+                    // Retrieve existing room
+                    // The room will then be able to notify its listeners.
+                    // TODO handle
+                    // room.handleJoinedRoomSync(syncResponse.rooms.leave[roomId], isInitialSync)
+
+                    val member = room.getMember(dataHandler.userId)
+                    if (null != member) {
+                        membership = member.membership
+                    }
+                    if (!TextUtils.equals(membership, RoomMember.MEMBERSHIP_KICK) && !TextUtils.equals(membership, RoomMember.MEMBERSHIP_BAN)) {
+                        // ensure that the room data are properly deleted
+                        store.deleteRoom(roomId)
+                        dataHandler.onLeaveRoom(roomId)
+                    } else {
+                        dataHandler.onRoomKick(roomId)
+                    }
+                    // don't add to the left rooms if the user has been kicked / banned
+                    if (areLeftRoomsSynced && TextUtils.equals(membership, RoomMember.MEMBERSHIP_LEAVE)) {
+                        val leftRoom = getRoom(leftRoomsStore, roomId, true)
+                        //Todo handle
+                        //leftRoom.handleJoinedRoomSync(syncResponse.rooms.leave[roomId], isInitialSync)
+                    }
+                }
+                isEmptyResponse = false
+            }
+        }
+
+        // groups
+        if (null != syncResponse.groups) {
+            // Handle invited groups
+            if (null != syncResponse.groups.invite && !syncResponse.groups.invite.isEmpty()) {
+                // Handle invited groups
+                for (groupId in syncResponse.groups.invite.keys) {
+                    val invitedGroupSync = syncResponse.groups.invite[groupId]
+                    dataHandler.groupsManager.onNewGroupInvitation(groupId, invitedGroupSync?.profile, invitedGroupSync?.inviter, !isInitialSync)
+                }
+            }
+
+            // Handle joined groups
+            if (null != syncResponse.groups.join && !syncResponse.groups.join.isEmpty()) {
+                for (groupId in syncResponse.groups.join.keys) {
+                    dataHandler.groupsManager.onJoinGroup(groupId, !isInitialSync)
+                }
+            }
+            // Handle left groups
+            if (null != syncResponse.groups.leave && !syncResponse.groups.leave.isEmpty()) {
+                // Handle joined groups
+                for (groupId in syncResponse.groups.leave.keys) {
+                    dataHandler.groupsManager.onLeaveGroup(groupId, !isInitialSync)
+                }
+            }
+        }
+
+        // Handle presence of other users
+        if (syncResponse.presence?.events != null) {
+            for (presenceEvent in syncResponse.presence.events) {
+                handlePresenceEvent(presenceEvent)
+            }
+        }
+        dataHandler.crypto?.onSyncCompleted(syncResponse, fromToken, isCatchingUp)
+        if (!isEmptyResponse) {
+            store.eventStreamToken = syncResponse.nextBatch
+            store.commit()
+        }
+
+        if (isInitialSync) {
+            if (!isCatchingUp) {
+                dataHandler.startCrypto(true)
+            } else {
+                // the events thread sends a dummy initial sync event
+                // when the application is restarted.
+                isStartingCryptoWithInitialSync = !isEmptyResponse
+            }
+
+            dataHandler.onInitialSyncComplete(syncResponse?.nextBatch)
+        } else {
+
+            if (!isCatchingUp) {
+                dataHandler.startCrypto(isStartingCryptoWithInitialSync)
+            }
+
+            dataHandler.onLiveEventsChunkProcessed(fromToken, syncResponse.nextBatch)
+            dataHandler.callsManager?.checkPendingIncomingCalls()
+
+        }
+    }
+
+    private fun manageAccountData(accountData: Map<String, Any>, isInitialSync: Boolean) {
+        if (accountData.containsKey("events")) {
+            val events = accountData["events"] as List<Map<String, Any>>
+            if (!events.isEmpty()) {
+                // ignored users list
+                manageIgnoredUsers(events, isInitialSync)
+                // push rules
+                managePushRulesUpdate(events)
+                // direct messages rooms
+                manageDirectChatRooms(events, isInitialSync)
+                // URL preview
+                manageUrlPreview(events)
+                // User widgets
+                manageUserWidgets(events)
+            }
+        }
+    }
+
+    /**
+     * Refresh the push rules from the account data events list
+     *
+     * @param events the account data events.
+     */
+    private fun managePushRulesUpdate(events: List<Map<String, Any>>) {
+        for (event in events) {
+            val type = event["type"] as String
+
+            if (TextUtils.equals(type, "m.push_rules")) {
+                if (event.containsKey("content")) {
+                    val gson = JsonUtils.getGson(false)
+
+                    // convert the data to PushRulesResponse
+                    // because BingRulesManager supports only PushRulesResponse
+                    val element = gson.toJsonTree(event["content"])
+                    dataHandler.bingRulesManager?.buildRules(gson.fromJson(element, PushRulesResponse::class.java))
+
+                    // warn the client that the push rules have been updated
+                    dataHandler.onBingRulesUpdate()
+                }
+
+                return
+            }
+        }
+    }
+
+    /**
+     * Check if the ignored users list is updated
+     *
+     * @param events the account data events list
+     */
+    private fun manageIgnoredUsers(events: List<Map<String, Any>>, isInitialSync: Boolean) {
+        val newIgnoredUsers = dataHandler.ignoredUsers(events)
+
+        if (null != newIgnoredUsers) {
+            val curIgnoredUsers = dataHandler.ignoredUserIds
+            // the both lists are not empty
+            if (0 != newIgnoredUsers.size || 0 != curIgnoredUsers.size) {
+                // check if the ignored users list has been updated
+                if (newIgnoredUsers.size != curIgnoredUsers.size || !newIgnoredUsers.containsAll(curIgnoredUsers)) {
+                    // update the store
+                    store.setIgnoredUserIdsList(newIgnoredUsers)
+                    if (!isInitialSync) {
+                        // warn there is an update
+                        dataHandler.onIgnoredUsersListUpdate()
+                    }
+                }
+            }
+        }
+    }
+
+
+    /**
+     * Extract the direct chat rooms list from the dedicated events.
+     *
+     * @param events the account data events list.
+     */
+    private fun manageDirectChatRooms(events: List<Map<String, Any>>, isInitialSync: Boolean) {
+        if (events.isNotEmpty()) {
+            for (event in events) {
+                val type = event["type"] as String
+
+                if (TextUtils.equals(type, AccountDataRestClient.ACCOUNT_DATA_TYPE_DIRECT_MESSAGES)) {
+                    if (event.containsKey("content")) {
+                        val contentDict = event["content"] as Map<String, List<String>>
+                        store.directChatRoomsDict = contentDict
+                        // reset the current list of the direct chat roomIDs
+                        // to update it
+                        if (!isInitialSync) {
+                            // warn there is an update
+                            dataHandler.onDirectMessageChatRoomsListUpdate()
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Manage the URL preview flag
+     *
+     * @param events the events list
+     */
+    private fun manageUrlPreview(events: List<Map<String, Any>>) {
+        if (0 != events.size) {
+            for (event in events) {
+                val type = event["type"] as String
+
+                if (TextUtils.equals(type, AccountDataRestClient.ACCOUNT_DATA_TYPE_PREVIEW_URLS)) {
+                    if (event.containsKey("content")) {
+                        val contentDict = event["content"] as Map<String, Any>
+                        var enable = true
+                        if (contentDict.containsKey(AccountDataRestClient.ACCOUNT_DATA_KEY_URL_PREVIEW_DISABLE)) {
+                            enable = !(contentDict[AccountDataRestClient.ACCOUNT_DATA_KEY_URL_PREVIEW_DISABLE] as Boolean)
+                        }
+
+                        store.setURLPreviewEnabled(enable)
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Manage the user widgets
+     *
+     * @param events the events list
+     */
+    private fun manageUserWidgets(events: List<Map<String, Any>>) {
+        if (0 != events.size) {
+            for (event in events) {
+                val type = event["type"] as String
+
+                if (TextUtils.equals(type, AccountDataRestClient.ACCOUNT_DATA_TYPE_WIDGETS)) {
+                    if (event.containsKey("content")) {
+                        val contentDict = event["content"] as Map<String, Any>
+                        store.setUserWidgets(contentDict)
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Handle a presence event.
+     *
+     * @param presenceEvent the presence event.
+     */
+    private fun handlePresenceEvent(presenceEvent: Event) {
+        /* // Presence event
+         if (EventType.PRESENCE == presenceEvent.type) {
+             val userPresence = JsonUtils.toUser(presenceEvent.getContent())
+
+             // use the sender by default
+             if (!TextUtils.isEmpty(presenceEvent.getSender())) {
+                 userPresence.user_id = presenceEvent.getSender()
+             }
+             var user: User? = store.getUser(userPresence.user_id)
+
+             if (user == null) {
+                 user = userPresence
+                 user!!.setDataHandler(dataHandler)
+             } else {
+                 user.currently_active = userPresence.currently_active
+                 user.presence = userPresence.presence
+                 user.lastActiveAgo = userPresence.lastActiveAgo
+             }
+             user.latestPresenceTs = System.currentTimeMillis()
+             // check if the current user has been updated
+             if (mCredentials.userId == user.user_id) {
+                 // always use the up-to-date information
+                 getMyUser().displayname = user.displayname
+                 getMyUser().avatar_url = user.avatarUrl
+
+                 store.setAvatarURL(user.avatarUrl, presenceEvent.getOriginServerTs())
+                 store.setDisplayName(user.displayname, presenceEvent.getOriginServerTs())
+             }
+             store.storeUser(user)
+             onPresenceUpdate(presenceEvent, user)
+         }*/
+    }
+
+    private fun handleToDeviceEvent(event: Event) {
+        // Decrypt event if necessary
+        /*
+        decryptEvent(event, null)
+        if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE)
+                && null != event.getContent()
+                && TextUtils.equals(JsonUtils.getMessageMsgType(event.getContent()), "m.bad.encrypted")) {
+            Timber.e("## handleToDeviceEvent() : Warning: Unable to decrypt to-device event : %s", event.getContent())
+        } else {
+            //onToDeviceEvent(event)
+        }
+        */
+    }
+
+    /**
+     * Decrypt an encrypted event
+     *
+     * @param event      the event to decrypt
+     * @param timelineId the timeline identifier
+     * @return true if the event has been decrypted
+     */
+    fun decryptEvent(event: Event?, timelineId: String?): Boolean {
+        /*
+        if (null != event && TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE_ENCRYPTED)) {
+            if (null != getCrypto()) {
+                var result: MXEventDecryptionResult? = null
+                try {
+                    result = getCrypto().decryptEvent(event, timelineId)
+                } catch (exception: MXDecryptionException) {
+                    event.cryptoError = exception.cryptoError
+                }
+                if (null != result) {
+                    event.setClearData(result)
+                    return true
+                }
+            } else {
+                event.cryptoError = MXCryptoError(MXCryptoError.ENCRYPTING_NOT_ENABLED_ERROR_CODE, MXCryptoError.ENCRYPTING_NOT_ENABLED_REASON, null)
+            }
+        }
+        */
+        return false
+    }
+
+    /**
+     * Get the room object for the corresponding room id. Creates and initializes the object if there is none.
+     *
+     * @param roomId the room id
+     * @return the corresponding room
+     */
+    fun getRoom(roomId: String): Room {
+        return getRoom(roomId, true)
+    }
+
+    /**
+     * Get the room object for the corresponding room id.
+     * The left rooms are not included.
+     *
+     * @param roomId the room id
+     * @param create create the room it does not exist.
+     * @return the corresponding room
+     */
+    fun getRoom(roomId: String, create: Boolean): Room {
+        return getRoom(store, roomId, create)
+    }
+
+    /**
+     * Get the room object for the corresponding room id.
+     * By default, the left rooms are not included.
+     *
+     * @param roomId        the room id
+     * @param testLeftRooms true to test if the room is a left room
+     * @param create        create the room it does not exist.
+     * @return the corresponding room
+     */
+    fun getRoom(roomId: String, testLeftRooms: Boolean, create: Boolean): Room {
+        var room = store.getRoom(roomId)
+        if (room == null && testLeftRooms) {
+            room = leftRoomsStore.getRoom(roomId)
+        }
+        if (room == null && create) {
+            room = getRoom(store, roomId, create)
+        }
+        return room
+    }
+
+    fun getRoom(store: IMXStore, roomId: String, create: Boolean): Room {
+        var room = store.getRoom(roomId)
+        if (room == null && create) {
+            room = Room(dataHandler, store, roomId)
+            store.storeRoom(room)
+        }
+        return room
+    }
+
+
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/Synchronizer.kt

@@ -14,7 +14,8 @@ import kotlinx.coroutines.launch
 
 class Synchronizer(private val syncAPI: SyncAPI,
                    private val coroutineDispatchers: MatrixCoroutineDispatchers,
-                   private val jsonMapper: Moshi) {
+                   private val jsonMapper: Moshi,
+                   private val syncResponseHandler: SyncResponseHandler) {
 
     fun synchronize(callback: MatrixCallback<SyncResponse>): Cancelable {
         val job = GlobalScope.launch(coroutineDispatchers.main) {
@@ -27,8 +28,11 @@ class Synchronizer(private val syncAPI: SyncAPI,
                 apiCall = syncAPI.sync(params)
                 moshi = jsonMapper
                 dispatcher = coroutineDispatchers.io
+            }.map {
+                syncResponseHandler.handleResponse(it, null, false)
+                it
             }
-            syncResponse.either({ callback.onFailure(it) }, { callback.onSuccess(it) })
+            syncResponse.bimap({ callback.onFailure(it) }, { callback.onSuccess(it) })
         }
         return CancelableCoroutine(job)
     }

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/data/DeviceOneTimeKeysCountSyncResponse.kt

@@ -1,9 +1,10 @@
 package im.vector.matrix.android.internal.events.sync.data
 
+import com.squareup.moshi.Json
 import com.squareup.moshi.JsonClass
 
 @JsonClass(generateAdapter = true)
 data class DeviceOneTimeKeysCountSyncResponse(
-        val signed_curve25519: Int? = null
+        @Json(name = "signed_curve25519") val signedCurve25519: Int? = null
 
 )

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/data/GroupSyncProfile.kt

@@ -0,0 +1,17 @@
+package im.vector.matrix.android.internal.events.sync.data
+
+import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
+
+@JsonClass(generateAdapter = true)
+data class GroupSyncProfile(
+        /**
+         * The name of the group, if any. May be nil.
+         */
+        @Json(name = "name") var name: String? = null,
+
+        /**
+         * The URL for the group's avatar. May be nil.
+         */
+        @Json(name = "avatar_url") var avatarUrl: String? = null
+)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/data/GroupsSyncResponse.kt

@@ -0,0 +1,22 @@
+package im.vector.matrix.android.internal.events.sync.data
+
+import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
+
+@JsonClass(generateAdapter = true)
+data class GroupsSyncResponse(
+        /**
+         * Joined groups: An array of groups ids.
+         */
+        @Json(name = "join") val join: Map<String, Any> = emptyMap(),
+
+        /**
+         * Invitations. The groups that the user has been invited to: keys are groups ids.
+         */
+        @Json(name = "invite") val invite: Map<String, InvitedGroupSync> = emptyMap(),
+
+        /**
+         * Left groups. An array of groups ids: the groups that the user has left or been banned from.
+         */
+        @Json(name = "leave") val leave: Map<String, Any> = emptyMap()
+)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/data/InvitedGroupSync.kt

@@ -0,0 +1,17 @@
+package im.vector.matrix.android.internal.events.sync.data
+
+import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
+
+@JsonClass(generateAdapter = true)
+data class InvitedGroupSync(
+        /**
+         * The identifier of the inviter.
+         */
+        @Json(name = "inviter") val inviter: String? = null,
+
+        /**
+         * The group profile.
+         */
+        @Json(name = "profile") val profile: GroupSyncProfile? = null
+)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/events/sync/data/SyncResponse.kt

@@ -2,11 +2,11 @@ package im.vector.matrix.android.internal.events.sync.data
 
 import com.squareup.moshi.Json
 import com.squareup.moshi.JsonClass
+import im.vector.matrix.android.internal.legacy.rest.model.group.GroupsSyncResponse
 
 // SyncResponse represents the request response for server sync v2.
 @JsonClass(generateAdapter = true)
 data class SyncResponse(
-
         /**
          * The user private data.
          */
@@ -40,6 +40,13 @@ data class SyncResponse(
         /**
          * One time keys management
          */
-        @Json(name = "device_one_time_keys_count") val deviceOneTimeKeysCount: DeviceOneTimeKeysCountSyncResponse? = null
+        @Json(name = "device_one_time_keys_count") val deviceOneTimeKeysCount: DeviceOneTimeKeysCountSyncResponse? = null,
+
+
+        /**
+         * List of groups.
+         */
+        @Json(name = "groups") val groups: GroupsSyncResponse? = null
+
 
 )

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/HomeServerConnectionConfig.java

@@ -1,532 +0,0 @@
-/*
- * Copyright 2016 OpenMarket Ltd
- * Copyright 2018 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.matrix.android.internal.legacy;
-
-import android.net.Uri;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-import android.support.annotation.VisibleForTesting;
-
-import org.json.JSONArray;
-import org.json.JSONException;
-import org.json.JSONObject;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
-import im.vector.matrix.android.internal.legacy.ssl.Fingerprint;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import okhttp3.CipherSuite;
-import okhttp3.TlsVersion;
-
-/**
- * Represents how to connect to a specific Homeserver, may include credentials to use.
- */
-public class HomeServerConnectionConfig {
-
-    // the home server URI
-    private Uri mHsUri;
-    // the identity server URI
-    private Uri mIdentityServerUri;
-    // the anti-virus server URI
-    private Uri mAntiVirusServerUri;
-    // allowed fingerprints
-    private List<Fingerprint> mAllowedFingerprints = new ArrayList<>();
-    // the credentials
-    private Credentials mCredentials;
-    // tell whether we should reject X509 certs that were issued by trusts CAs and only trustcerts with matching fingerprints.
-    private boolean mPin;
-    // the accepted TLS versions
-    private List<TlsVersion> mTlsVersions;
-    // the accepted TLS cipher suites
-    private List<CipherSuite> mTlsCipherSuites;
-    // should accept TLS extensions
-    private boolean mShouldAcceptTlsExtensions = true;
-    // allow Http connection
-    private boolean mAllowHttpExtension;
-    // Force usage of TLS versions
-    private boolean mForceUsageTlsVersions;
-
-    /**
-     * Private constructor. Please use the Builder
-     */
-    private HomeServerConnectionConfig() {
-        // Private constructor
-    }
-
-    /**
-     * Update the home server URI.
-     *
-     * @param uri the new HS uri
-     */
-    public void setHomeserverUri(Uri uri) {
-        mHsUri = uri;
-    }
-
-    /**
-     * @return the home server uri
-     */
-    public Uri getHomeserverUri() {
-        return mHsUri;
-    }
-
-    /**
-     * @return the identity server uri
-     */
-    public Uri getIdentityServerUri() {
-        if (null != mIdentityServerUri) {
-            return mIdentityServerUri;
-        }
-        // Else consider the HS uri by default.
-        return mHsUri;
-    }
-
-    /**
-     * @return the anti-virus server uri
-     */
-    public Uri getAntiVirusServerUri() {
-        if (null != mAntiVirusServerUri) {
-            return mAntiVirusServerUri;
-        }
-        // Else consider the HS uri by default.
-        return mHsUri;
-    }
-
-    /**
-     * @return the allowed fingerprints.
-     */
-    public List<Fingerprint> getAllowedFingerprints() {
-        return mAllowedFingerprints;
-    }
-
-    /**
-     * @return the credentials
-     */
-    public Credentials getCredentials() {
-        return mCredentials;
-    }
-
-    /**
-     * Update the credentials.
-     *
-     * @param credentials the new credentials
-     */
-    public void setCredentials(Credentials credentials) {
-        mCredentials = credentials;
-    }
-
-    /**
-     * @return whether we should reject X509 certs that were issued by trusts CAs and only trust
-     *         certs with matching fingerprints.
-     */
-    public boolean shouldPin() {
-        return mPin;
-    }
-
-    /**
-     * TLS versions accepted for TLS connections with the home server.
-     */
-    @Nullable
-    public List<TlsVersion> getAcceptedTlsVersions() {
-        return mTlsVersions;
-    }
-
-    /**
-     * TLS cipher suites accepted for TLS connections with the home server.
-     */
-    @Nullable
-    public List<CipherSuite> getAcceptedTlsCipherSuites() {
-        return mTlsCipherSuites;
-    }
-
-    /**
-     * @return whether we should accept TLS extensions.
-     */
-    public boolean shouldAcceptTlsExtensions() {
-        return mShouldAcceptTlsExtensions;
-    }
-
-    /**
-     * @return true if Http connection is allowed (false by default).
-     */
-    public boolean isHttpConnectionAllowed() {
-        return mAllowHttpExtension;
-    }
-
-    /**
-     * @return true if the usage of TlsVersions has to be forced
-     */
-    public boolean forceUsageOfTlsVersions() {
-        return mForceUsageTlsVersions;
-    }
-
-    @Override
-    public String toString() {
-        return "HomeserverConnectionConfig{" +
-                "mHsUri=" + mHsUri +
-                ", mIdentityServerUri=" + mIdentityServerUri +
-                ", mAntiVirusServerUri=" + mAntiVirusServerUri +
-                ", mAllowedFingerprints size=" + mAllowedFingerprints.size() +
-                ", mCredentials=" + mCredentials +
-                ", mPin=" + mPin +
-                ", mShouldAcceptTlsExtensions=" + mShouldAcceptTlsExtensions +
-                ", mTlsVersions=" + (null == mTlsVersions ? "" : mTlsVersions.size()) +
-                ", mTlsCipherSuites=" + (null == mTlsCipherSuites ? "" : mTlsCipherSuites.size()) +
-                '}';
-    }
-
-    /**
-     * Convert the object instance into a JSon object
-     *
-     * @return the JSon representation
-     * @throws JSONException the JSON conversion failure reason
-     */
-    public JSONObject toJson() throws JSONException {
-        JSONObject json = new JSONObject();
-
-        json.put("home_server_url", mHsUri.toString());
-        json.put("identity_server_url", getIdentityServerUri().toString());
-        if (mAntiVirusServerUri != null) {
-            json.put("antivirus_server_url", mAntiVirusServerUri.toString());
-        }
-
-        json.put("pin", mPin);
-
-        if (mCredentials != null) json.put("credentials", mCredentials.toJson());
-        if (mAllowedFingerprints != null) {
-            List<JSONObject> fingerprints = new ArrayList<>(mAllowedFingerprints.size());
-
-            for (Fingerprint fingerprint : mAllowedFingerprints) {
-                fingerprints.add(fingerprint.toJson());
-            }
-
-            json.put("fingerprints", new JSONArray(fingerprints));
-        }
-
-        json.put("tls_extensions", mShouldAcceptTlsExtensions);
-
-        if (mTlsVersions != null) {
-            List<String> tlsVersions = new ArrayList<>(mTlsVersions.size());
-
-            for (TlsVersion tlsVersion : mTlsVersions) {
-                tlsVersions.add(tlsVersion.javaName());
-            }
-
-            json.put("tls_versions", new JSONArray(tlsVersions));
-        }
-
-        json.put("force_usage_of_tls_versions", mForceUsageTlsVersions);
-
-        if (mTlsCipherSuites != null) {
-            List<String> tlsCipherSuites = new ArrayList<>(mTlsCipherSuites.size());
-
-            for (CipherSuite tlsCipherSuite : mTlsCipherSuites) {
-                tlsCipherSuites.add(tlsCipherSuite.javaName());
-            }
-
-            json.put("tls_cipher_suites", new JSONArray(tlsCipherSuites));
-        }
-
-        return json;
-    }
-
-    /**
-     * Create an object instance from the json object.
-     *
-     * @param jsonObject the json object
-     * @return a HomeServerConnectionConfig instance
-     * @throws JSONException the conversion failure reason
-     */
-    public static HomeServerConnectionConfig fromJson(JSONObject jsonObject) throws JSONException {
-        JSONArray fingerprintArray = jsonObject.optJSONArray("fingerprints");
-        List<Fingerprint> fingerprints = new ArrayList<>();
-        if (fingerprintArray != null) {
-            for (int i = 0; i < fingerprintArray.length(); i++) {
-                fingerprints.add(Fingerprint.fromJson(fingerprintArray.getJSONObject(i)));
-            }
-        }
-
-        JSONObject credentialsObj = jsonObject.optJSONObject("credentials");
-        Credentials creds = credentialsObj != null ? Credentials.fromJson(credentialsObj) : null;
-
-        Builder builder = new Builder()
-                .withHomeServerUri(Uri.parse(jsonObject.getString("home_server_url")))
-                .withIdentityServerUri(jsonObject.has("identity_server_url") ? Uri.parse(jsonObject.getString("identity_server_url")) : null)
-                .withCredentials(creds)
-                .withAllowedFingerPrints(fingerprints)
-                .withPin(jsonObject.optBoolean("pin", false));
-
-        // Set the anti-virus server uri if any
-        if (jsonObject.has("antivirus_server_url")) {
-            builder.withAntiVirusServerUri(Uri.parse(jsonObject.getString("antivirus_server_url")));
-        }
-
-        builder.withShouldAcceptTlsExtensions(jsonObject.optBoolean("tls_extensions", true));
-
-        // Set the TLS versions if any
-        if (jsonObject.has("tls_versions")) {
-            JSONArray tlsVersionsArray = jsonObject.optJSONArray("tls_versions");
-            if (tlsVersionsArray != null) {
-                for (int i = 0; i < tlsVersionsArray.length(); i++) {
-                    builder.addAcceptedTlsVersion(TlsVersion.forJavaName(tlsVersionsArray.getString(i)));
-                }
-            }
-        }
-
-        builder.forceUsageOfTlsVersions(jsonObject.optBoolean("force_usage_of_tls_versions", false));
-
-        // Set the TLS cipher suites if any
-        if (jsonObject.has("tls_cipher_suites")) {
-            JSONArray tlsCipherSuitesArray = jsonObject.optJSONArray("tls_cipher_suites");
-            if (tlsCipherSuitesArray != null) {
-                for (int i = 0; i < tlsCipherSuitesArray.length(); i++) {
-                    builder.addAcceptedTlsCipherSuite(CipherSuite.forJavaName(tlsCipherSuitesArray.getString(i)));
-                }
-            }
-        }
-
-        return builder.build();
-    }
-
-    /**
-     * Builder
-     */
-    public static class Builder {
-        private HomeServerConnectionConfig mHomeServerConnectionConfig;
-
-        /**
-         * Builder constructor
-         */
-        public Builder() {
-            mHomeServerConnectionConfig = new HomeServerConnectionConfig();
-        }
-
-        /**
-         * @param hsUri The URI to use to connect to the homeserver. Cannot be null
-         * @return this builder
-         */
-        public Builder withHomeServerUri(final Uri hsUri) {
-            if (hsUri == null || (!"http".equals(hsUri.getScheme()) && !"https".equals(hsUri.getScheme()))) {
-                throw new RuntimeException("Invalid home server URI: " + hsUri);
-            }
-
-            // remove trailing /
-            if (hsUri.toString().endsWith("/")) {
-                try {
-                    String url = hsUri.toString();
-                    mHomeServerConnectionConfig.mHsUri = Uri.parse(url.substring(0, url.length() - 1));
-                } catch (Exception e) {
-                    throw new RuntimeException("Invalid home server URI: " + hsUri);
-                }
-            } else {
-                mHomeServerConnectionConfig.mHsUri = hsUri;
-            }
-
-            return this;
-        }
-
-        /**
-         * @param identityServerUri The URI to use to manage identity. Can be null
-         * @return this builder
-         */
-        public Builder withIdentityServerUri(@Nullable final Uri identityServerUri) {
-            if ((null != identityServerUri) && (!"http".equals(identityServerUri.getScheme()) && !"https".equals(identityServerUri.getScheme()))) {
-                throw new RuntimeException("Invalid identity server URI: " + identityServerUri);
-            }
-
-            // remove trailing /
-            if ((null != identityServerUri) && identityServerUri.toString().endsWith("/")) {
-                try {
-                    String url = identityServerUri.toString();
-                    mHomeServerConnectionConfig.mIdentityServerUri = Uri.parse(url.substring(0, url.length() - 1));
-                } catch (Exception e) {
-                    throw new RuntimeException("Invalid identity server URI: " + identityServerUri);
-                }
-            } else {
-                mHomeServerConnectionConfig.mIdentityServerUri = identityServerUri;
-            }
-
-            return this;
-        }
-
-        /**
-         * @param credentials The credentials to use, if needed. Can be null.
-         * @return this builder
-         */
-        public Builder withCredentials(@Nullable Credentials credentials) {
-            mHomeServerConnectionConfig.mCredentials = credentials;
-            return this;
-        }
-
-        /**
-         * @param allowedFingerprints If using SSL, allow server certs that match these fingerprints.
-         * @return this builder
-         */
-        public Builder withAllowedFingerPrints(@Nullable List<Fingerprint> allowedFingerprints) {
-            if (allowedFingerprints != null) {
-                mHomeServerConnectionConfig.mAllowedFingerprints.addAll(allowedFingerprints);
-            }
-
-            return this;
-        }
-
-        /**
-         * @param pin If true only allow certs matching given fingerprints, otherwise fallback to
-         *            standard X509 checks.
-         * @return this builder
-         */
-        public Builder withPin(boolean pin) {
-            mHomeServerConnectionConfig.mPin = pin;
-
-            return this;
-        }
-
-        /**
-         * @param shouldAcceptTlsExtension
-         * @return this builder
-         */
-        public Builder withShouldAcceptTlsExtensions(boolean shouldAcceptTlsExtension) {
-            mHomeServerConnectionConfig.mShouldAcceptTlsExtensions = shouldAcceptTlsExtension;
-
-            return this;
-        }
-
-        /**
-         * Add an accepted TLS version for TLS connections with the home server.
-         *
-         * @param tlsVersion the tls version to add to the set of TLS versions accepted.
-         * @return this builder
-         */
-        public Builder addAcceptedTlsVersion(@NonNull TlsVersion tlsVersion) {
-            if (mHomeServerConnectionConfig.mTlsVersions == null) {
-                mHomeServerConnectionConfig.mTlsVersions = new ArrayList<>();
-            }
-
-            mHomeServerConnectionConfig.mTlsVersions.add(tlsVersion);
-
-            return this;
-        }
-
-        /**
-         * Force the usage of TlsVersion. This can be usefull for device on Android version < 20
-         *
-         * @param forceUsageOfTlsVersions set to true to force the usage of specified TlsVersions (with {@link #addAcceptedTlsVersion(TlsVersion)}
-         * @return this builder
-         */
-        public Builder forceUsageOfTlsVersions(boolean forceUsageOfTlsVersions) {
-            mHomeServerConnectionConfig.mForceUsageTlsVersions = forceUsageOfTlsVersions;
-
-            return this;
-        }
-
-        /**
-         * Add a TLS cipher suite to the list of accepted TLS connections with the home server.
-         *
-         * @param tlsCipherSuite the tls cipher suite to add.
-         * @return this builder
-         */
-        public Builder addAcceptedTlsCipherSuite(@NonNull CipherSuite tlsCipherSuite) {
-            if (mHomeServerConnectionConfig.mTlsCipherSuites == null) {
-                mHomeServerConnectionConfig.mTlsCipherSuites = new ArrayList<>();
-            }
-
-            mHomeServerConnectionConfig.mTlsCipherSuites.add(tlsCipherSuite);
-
-            return this;
-        }
-
-        /**
-         * Update the anti-virus server URI.
-         *
-         * @param antivirusServerUri the new anti-virus uri. Can be null
-         * @return this builder
-         */
-        public Builder withAntiVirusServerUri(@Nullable Uri antivirusServerUri) {
-            if ((null != antivirusServerUri) && (!"http".equals(antivirusServerUri.getScheme()) && !"https".equals(antivirusServerUri.getScheme()))) {
-                throw new RuntimeException("Invalid antivirus server URI: " + antivirusServerUri);
-            }
-
-            mHomeServerConnectionConfig.mAntiVirusServerUri = antivirusServerUri;
-
-            return this;
-        }
-
-        /**
-         * For test only: allow Http connection
-         */
-        @VisibleForTesting
-        public Builder withAllowHttpConnection() {
-            mHomeServerConnectionConfig.mAllowHttpExtension = true;
-            return this;
-        }
-
-        /**
-         * Convenient method to limit the TLS versions and cipher suites for this Builder
-         * Ref:
-         * - https://www.ssi.gouv.fr/uploads/2017/02/security-recommendations-for-tls_v1.1.pdf
-         * - https://developer.android.com/reference/javax/net/ssl/SSLEngine
-         *
-         * @param tlsLimitations         true to use Tls limitations
-         * @param enableCompatibilityMode set to true for Android < 20
-         * @return this builder
-         */
-        public Builder withTlsLimitations(boolean tlsLimitations, boolean enableCompatibilityMode) {
-            if (tlsLimitations) {
-                withShouldAcceptTlsExtensions(false);
-
-                // Tls versions
-                addAcceptedTlsVersion(TlsVersion.TLS_1_2);
-                addAcceptedTlsVersion(TlsVersion.TLS_1_3);
-
-                forceUsageOfTlsVersions(enableCompatibilityMode);
-
-                // Cipher suites
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256);
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256);
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256);
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256);
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384);
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384);
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256);
-                addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256);
-
-                if (enableCompatibilityMode) {
-                    // Adopt some preceding cipher suites for Android < 20 to be able to negotiate
-                    // a TLS session.
-                    addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA);
-                    addAcceptedTlsCipherSuite(CipherSuite.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA);
-                }
-            }
-
-            return this;
-        }
-
-        /**
-         * @return the {@link HomeServerConnectionConfig}
-         */
-        public HomeServerConnectionConfig build() {
-            // Check mandatory parameters
-            if (mHomeServerConnectionConfig.mHsUri == null) {
-                throw new RuntimeException("Home server URI not set");
-            }
-
-            return mHomeServerConnectionConfig;
-        }
-
-    }
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/MXDataHandler.java

@@ -25,6 +25,7 @@ import android.text.TextUtils;
 import com.google.gson.Gson;
 import com.google.gson.JsonElement;
 
+import im.vector.matrix.android.internal.auth.data.Credentials;
 import im.vector.matrix.android.internal.legacy.call.MXCallsManager;
 import im.vector.matrix.android.internal.legacy.crypto.MXCrypto;
 import im.vector.matrix.android.internal.legacy.crypto.MXCryptoError;
@@ -62,13 +63,12 @@ import im.vector.matrix.android.internal.legacy.rest.model.bingrules.BingRule;
 import im.vector.matrix.android.internal.legacy.rest.model.bingrules.PushRuleSet;
 import im.vector.matrix.android.internal.legacy.rest.model.bingrules.PushRulesResponse;
 import im.vector.matrix.android.internal.legacy.rest.model.group.InvitedGroupSync;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
 import im.vector.matrix.android.internal.legacy.rest.model.sync.InvitedRoomSync;
 import im.vector.matrix.android.internal.legacy.rest.model.sync.SyncResponse;
-import im.vector.matrix.android.internal.legacy.ssl.UnrecognizedCertificateException;
 import im.vector.matrix.android.internal.legacy.util.BingRulesManager;
 import im.vector.matrix.android.internal.legacy.util.JsonUtils;
 import im.vector.matrix.android.internal.legacy.util.Log;
+import im.vector.matrix.android.internal.network.ssl.UnrecognizedCertificateException;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -173,7 +173,7 @@ public class MXDataHandler {
      * Default constructor.
      *
      * @param store       the data storage implementation.
-     * @param credentials the credentials
+     * @param credentials the getCredentials
      */
     public MXDataHandler(IMXStore store, Credentials credentials) {
         mStore = store;
@@ -208,8 +208,12 @@ public class MXDataHandler {
         mMetricsListener = metricsListener;
     }
 
+    public GroupsManager getGroupsManager() {
+        return mGroupsManager;
+    }
+
     /**
-     * @return the credentials
+     * @return the getCredentials
      */
     public Credentials getCredentials() {
         return mCredentials;
@@ -426,7 +430,7 @@ public class MXDataHandler {
         // MyUser is initialized as late as possible to have a better chance at having the info in storage,
         // which should be the case if this is called after the initial sync
         if (mMyUser == null) {
-            mMyUser = new MyUser(store.getUser(mCredentials.userId));
+            mMyUser = new MyUser(store.getUser(mCredentials.getUserId()));
             mMyUser.setDataHandler(this);
 
             // assume the profile is not yet initialized
@@ -441,7 +445,7 @@ public class MXDataHandler {
             }
 
             // Handle the case where the user is null by loading the user information from the server
-            mMyUser.user_id = mCredentials.userId;
+            mMyUser.user_id = mCredentials.getUserId();
         } else if (null != store) {
             // assume the profile is not yet initialized
             if ((null == store.displayName()) && (null != mMyUser.displayname)) {
@@ -634,7 +638,7 @@ public class MXDataHandler {
      */
     public String getUserId() {
         if (isAlive()) {
-            return mCredentials.userId;
+            return mCredentials.getUserId();
         } else {
             return "dummy";
         }
@@ -934,7 +938,7 @@ public class MXDataHandler {
 
                 RoomSummary summary = mStore.getSummary(event.roomId);
                 if (null == summary) {
-                    summary = new RoomSummary(null, lastEvent, beforeLiveRoomState, mCredentials.userId);
+                    summary = new RoomSummary(null, lastEvent, beforeLiveRoomState, mCredentials.getUserId());
                 } else {
                     summary.setLatestReceivedEvent(lastEvent, beforeLiveRoomState);
                 }
@@ -1069,7 +1073,7 @@ public class MXDataHandler {
      * @param events the account data events list.
      * @return the ignored users list. null means that there is no defined user ids list.
      */
-    private List<String> ignoredUsers(List<Map<String, Object>> events) {
+    public List<String> ignoredUsers(List<Map<String, Object>> events) {
         List<String> ignoredUsers = null;
 
         if (0 != events.size()) {
@@ -1212,7 +1216,7 @@ public class MXDataHandler {
             user.setLatestPresenceTs(System.currentTimeMillis());
 
             // check if the current user has been updated
-            if (mCredentials.userId.equals(user.user_id)) {
+            if (mCredentials.getUserId().equals(user.user_id)) {
                 // always use the up-to-date information
                 getMyUser().displayname = user.displayname;
                 getMyUser().avatar_url = user.getAvatarUrl();
@@ -1420,7 +1424,7 @@ public class MXDataHandler {
 
                     if (hasChanged) {
                         // Update account data to add new direct chat room(s)
-                        mAccountDataRestClient.setAccountData(mCredentials.userId, AccountDataRestClient.ACCOUNT_DATA_TYPE_DIRECT_MESSAGES,
+                        mAccountDataRestClient.setAccountData(mCredentials.getUserId(), AccountDataRestClient.ACCOUNT_DATA_TYPE_DIRECT_MESSAGES,
                                 updatedDirectChatRoomsDict, new ApiCallback<Void>() {
                                     @Override
                                     public void onSuccess(Void info) {
@@ -1532,10 +1536,6 @@ public class MXDataHandler {
                 }
             }
 
-            if (null != mCrypto) {
-                mCrypto.onSyncCompleted(syncResponse, fromToken, isCatchingUp);
-            }
-
             IMXStore store = getStore();
 
             if (!isEmptyResponse && (null != store)) {
@@ -1890,7 +1890,7 @@ public class MXDataHandler {
     /**
      * Start the crypto
      */
-    private void startCrypto(final boolean isInitialSync) {
+    public void startCrypto(final boolean isInitialSync) {
         if ((null != getCrypto()) && !getCrypto().isStarted() && !getCrypto().isStarting()) {
             getCrypto().setNetworkConnectivityReceiver(mNetworkConnectivityReceiver);
             getCrypto().start(isInitialSync, new ApiCallback<Void>() {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/MXSession.java

@@ -30,8 +30,24 @@ import android.text.TextUtils;
 
 import com.google.gson.JsonObject;
 
-import im.vector.matrix.android.BuildConfig;
+import org.matrix.olm.OlmManager;
-import im.vector.matrix.android.R;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.Credentials;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.call.MXCallsManager;
 import im.vector.matrix.android.internal.legacy.crypto.MXCrypto;
 import im.vector.matrix.android.internal.legacy.crypto.MXCryptoConfig;
@@ -79,7 +95,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.Versions;
 import im.vector.matrix.android.internal.legacy.rest.model.bingrules.BingRule;
 import im.vector.matrix.android.internal.legacy.rest.model.filter.FilterBody;
 import im.vector.matrix.android.internal.legacy.rest.model.filter.FilterResponse;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
 import im.vector.matrix.android.internal.legacy.rest.model.login.LoginFlow;
 import im.vector.matrix.android.internal.legacy.rest.model.login.RegistrationFlowResponse;
 import im.vector.matrix.android.internal.legacy.rest.model.message.MediaMessage;
@@ -101,21 +116,6 @@ import im.vector.matrix.android.internal.legacy.util.JsonUtils;
 import im.vector.matrix.android.internal.legacy.util.Log;
 import im.vector.matrix.android.internal.legacy.util.UnsentEventsManager;
 import im.vector.matrix.android.internal.legacy.util.VersionsUtil;
-import org.matrix.olm.OlmManager;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.regex.Pattern;
 
 /**
  * Class that represents one user's session with a particular home server.
@@ -192,38 +192,38 @@ public class MXSession {
     /**
      * Create a basic session for direct API calls.
      *
-     * @param hsConfig the home server connection config
+     * @param sessionParams the session connection data
      */
-    private MXSession(HomeServerConnectionConfig hsConfig) {
+    private MXSession(final SessionParams sessionParams) {
-        mCredentials = hsConfig.getCredentials();
+        mCredentials = sessionParams.getCredentials();
-        mHsConfig = hsConfig;
+        mHsConfig = sessionParams.getHomeServerConnectionConfig();
 
-        mEventsRestClient = new EventsRestClient(hsConfig);
+        mEventsRestClient = new EventsRestClient(sessionParams);
-        mProfileRestClient = new ProfileRestClient(hsConfig);
+        mProfileRestClient = new ProfileRestClient(sessionParams);
-        mPresenceRestClient = new PresenceRestClient(hsConfig);
+        mPresenceRestClient = new PresenceRestClient(sessionParams);
-        mRoomsRestClient = new RoomsRestClient(hsConfig);
+        mRoomsRestClient = new RoomsRestClient(sessionParams);
-        mPushRulesRestClient = new PushRulesRestClient(hsConfig);
+        mPushRulesRestClient = new PushRulesRestClient(sessionParams);
-        mPushersRestClient = new PushersRestClient(hsConfig);
+        mPushersRestClient = new PushersRestClient(sessionParams);
-        mThirdPidRestClient = new ThirdPidRestClient(hsConfig);
+        mThirdPidRestClient = new ThirdPidRestClient(sessionParams);
-        mCallRestClient = new CallRestClient(hsConfig);
+        mCallRestClient = new CallRestClient(sessionParams);
-        mAccountDataRestClient = new AccountDataRestClient(hsConfig);
+        mAccountDataRestClient = new AccountDataRestClient(sessionParams);
-        mCryptoRestClient = new CryptoRestClient(hsConfig);
+        mCryptoRestClient = new CryptoRestClient(sessionParams);
-        mLoginRestClient = new LoginRestClient(hsConfig);
+        mLoginRestClient = new LoginRestClient(sessionParams);
-        mGroupsRestClient = new GroupsRestClient(hsConfig);
+        mGroupsRestClient = new GroupsRestClient(sessionParams);
-        mMediaScanRestClient = new MediaScanRestClient(hsConfig);
+        mMediaScanRestClient = new MediaScanRestClient(sessionParams);
-        mFilterRestClient = new FilterRestClient(hsConfig);
+        mFilterRestClient = new FilterRestClient(sessionParams);
     }
 
     /**
      * Create a user session with a data handler.
      * Private, please use the MxSession.Builder now
      *
-     * @param hsConfig    the home server connection config
+     * @param sessionParams the session connection data
      * @param dataHandler   the data handler
      * @param appContext    the application context
      */
-    private MXSession(HomeServerConnectionConfig hsConfig, MXDataHandler dataHandler, Context appContext) {
+    private MXSession(final SessionParams sessionParams, MXDataHandler dataHandler, Context appContext) {
-        this(hsConfig);
+        this(sessionParams);
         mDataHandler = dataHandler;
 
         mDataHandler.getStore().addMXStoreListener(new MXStoreListener() {
@@ -300,7 +300,7 @@ public class MXSession {
 
         mUnsentEventsManager = new UnsentEventsManager(mNetworkConnectivityReceiver, mDataHandler);
 
-        mContentManager = new ContentManager(hsConfig, mUnsentEventsManager);
+        mContentManager = new ContentManager(mHsConfig, mCredentials, mUnsentEventsManager);
 
         //
         mCallsManager = new MXCallsManager(this, mAppContent);
@@ -321,8 +321,8 @@ public class MXSession {
         mGroupsRestClient.setUnsentEventsManager(mUnsentEventsManager);
 
         // return the default cache manager
-        mLatestChatMessageCache = new MXLatestChatMessageCache(mCredentials.userId);
+        mLatestChatMessageCache = new MXLatestChatMessageCache(mCredentials.getUserId());
-        mMediasCache = new MXMediasCache(mContentManager, mNetworkConnectivityReceiver, mCredentials.userId, appContext);
+        mMediasCache = new MXMediasCache(mContentManager, mNetworkConnectivityReceiver, mCredentials.getUserId(), appContext);
         mDataHandler.setMediasCache(mMediasCache);
 
         mMediaScanRestClient.setMxStore(mDataHandler.getStore());
@@ -380,9 +380,9 @@ public class MXSession {
     }
 
     /**
-     * Get the user credentials.
+     * Get the user getCredentials.
      *
-     * @return the credentials
+     * @return the getCredentials
      */
     public Credentials getCredentials() {
         checkIfAlive();
@@ -842,7 +842,7 @@ public class MXSession {
                 mEventsThread.setFailureCallback(mFailureCallback);
             }
 
-            if (mCredentials.accessToken != null && !mEventsThread.isAlive()) {
+            if (mCredentials.getAccessToken() != null && !mEventsThread.isAlive()) {
                 // GA issue
                 try {
                     mEventsThread.start();
@@ -860,35 +860,6 @@ public class MXSession {
         }
     }
 
-    /**
-     * Refresh the access token
-     */
-    public void refreshToken() {
-        checkIfAlive();
-
-        mProfileRestClient.refreshTokens(new ApiCallback<Credentials>() {
-            @Override
-            public void onSuccess(Credentials info) {
-                Log.d(LOG_TAG, "refreshToken : succeeds.");
-            }
-
-            @Override
-            public void onNetworkError(Exception e) {
-                Log.e(LOG_TAG, "refreshToken : onNetworkError " + e.getMessage(), e);
-            }
-
-            @Override
-            public void onMatrixError(MatrixError e) {
-                Log.e(LOG_TAG, "refreshToken : onMatrixError " + e.getMessage());
-            }
-
-            @Override
-            public void onUnexpectedError(Exception e) {
-                Log.e(LOG_TAG, "refreshToken : onMatrixError " + e.getMessage(), e);
-            }
-        });
-    }
-
     /**
      * Update the online status
      *
@@ -1246,7 +1217,7 @@ public class MXSession {
 
             params.addCryptoAlgorithm(algorithm);
             params.setDirectMessage();
-            params.addParticipantIds(mHsConfig, Arrays.asList(aParticipantUserId));
+            params.addParticipantIds(mHsConfig, mCredentials, Arrays.asList(aParticipantUserId));
 
             createRoom(params, aCreateRoomCallBack);
         }
@@ -2436,7 +2407,7 @@ public class MXSession {
                     DeleteDeviceParams params = new DeleteDeviceParams();
                     params.auth = new DeleteDeviceAuth();
                     params.auth.session = registrationFlowResponse.session;
-                    params.auth.user = mCredentials.userId;
+                    params.auth.user = mCredentials.getUserId();
                     params.auth.password = password;
 
                     Log.d(LOG_TAG, "## deleteDevice() : supported stages " + stages);
@@ -2512,10 +2483,12 @@ public class MXSession {
      * ========================================================================================== */
 
     public static class Builder {
-        private MXSession mxSession;
 
-        public Builder(HomeServerConnectionConfig hsConfig, MXDataHandler dataHandler, Context context) {
+        private MXSession mxSession;
-            mxSession = new MXSession(hsConfig, dataHandler, context);
+        private SessionParams sessionParams;
+
+        public Builder(SessionParams sessionParams, MXDataHandler dataHandler, Context context) {
+            mxSession = new MXSession(sessionParams, dataHandler, context);
         }
 
         public Builder withFileEncryption(boolean enableFileEncryption) {
@@ -2538,9 +2511,8 @@ public class MXSession {
                 try {
                     HomeServerConnectionConfig alteredHsConfig = new HomeServerConnectionConfig.Builder()
                             .withHomeServerUri(Uri.parse(pushServerUrl))
-                            .withCredentials(mxSession.mHsConfig.getCredentials())
                             .build();
-                    pushersRestClient = new PushersRestClient(alteredHsConfig);
+                    pushersRestClient = new PushersRestClient(new SessionParams(sessionParams.getCredentials(), alteredHsConfig));
                 } catch (Exception e) {
                     Log.e(LOG_TAG, "## withPushServerUrl() failed " + e.getMessage(), e);
                 }
@@ -2562,7 +2534,6 @@ public class MXSession {
          */
         public Builder withMetricsListener(@Nullable MetricsListener metricsListener) {
             mxSession.mMetricsListener = metricsListener;
-
             return this;
         }
 

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/RestClient.java

@@ -36,15 +36,16 @@ import javax.net.ssl.SSLSocketFactory;
 import javax.net.ssl.X509TrustManager;
 
 import im.vector.matrix.android.BuildConfig;
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.Credentials;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.listeners.IMXNetworkEventListener;
 import im.vector.matrix.android.internal.legacy.network.NetworkConnectivityReceiver;
 import im.vector.matrix.android.internal.legacy.rest.client.MXRestExecutorService;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
-import im.vector.matrix.android.internal.legacy.ssl.CertUtil;
 import im.vector.matrix.android.internal.legacy.util.JsonUtils;
-import im.vector.matrix.android.internal.legacy.util.Log;
 import im.vector.matrix.android.internal.legacy.util.PolymorphicRequestBodyConverter;
 import im.vector.matrix.android.internal.legacy.util.UnsentEventsManager;
+import im.vector.matrix.android.internal.network.ssl.CertUtil;
 import okhttp3.Dispatcher;
 import okhttp3.Interceptor;
 import okhttp3.OkHttpClient;
@@ -53,12 +54,12 @@ import okhttp3.Response;
 import okhttp3.logging.HttpLoggingInterceptor;
 import retrofit2.Retrofit;
 import retrofit2.converter.gson.GsonConverterFactory;
+import timber.log.Timber;
 
 /**
  * Class for making Matrix API calls.
  */
 public class RestClient<T> {
-    private static final String LOG_TAG = RestClient.class.getSimpleName();
 
     public static final String URI_API_PREFIX_PATH_MEDIA_R0 = "_matrix/media/r0/";
     public static final String URI_API_PREFIX_PATH_MEDIA_PROXY_UNSTABLE = "_matrix/media_proxy/unstable/";
@@ -103,38 +104,37 @@ public class RestClient<T> {
     // http client
     private OkHttpClient mOkHttpClient = new OkHttpClient();
 
-    public RestClient(HomeServerConnectionConfig hsConfig, Class<T> type, String uriPrefix, boolean withNullSerialization) {
+    public RestClient(SessionParams sessionParams, Class<T> type, String uriPrefix, boolean withNullSerialization) {
-        this(hsConfig, type, uriPrefix, withNullSerialization, EndPointServer.HOME_SERVER);
+        this(sessionParams, type, uriPrefix, withNullSerialization, EndPointServer.HOME_SERVER);
     }
 
     /**
      * Public constructor.
      *
-     * @param hsConfig              the home server configuration.
+     * @param sessionParams         the session data
      * @param type                  the REST type
      * @param uriPrefix             the URL request prefix
      * @param withNullSerialization true to serialise class member with null value
      * @param useIdentityServer     true to use the identity server URL as base request
      */
-    public RestClient(HomeServerConnectionConfig hsConfig, Class<T> type, String uriPrefix, boolean withNullSerialization, boolean useIdentityServer) {
+    public RestClient(SessionParams sessionParams, Class<T> type, String uriPrefix, boolean withNullSerialization, boolean useIdentityServer) {
-        this(hsConfig, type, uriPrefix, withNullSerialization, useIdentityServer ? EndPointServer.IDENTITY_SERVER : EndPointServer.HOME_SERVER);
+        this(sessionParams, type, uriPrefix, withNullSerialization, useIdentityServer ? EndPointServer.IDENTITY_SERVER : EndPointServer.HOME_SERVER);
     }
 
     /**
      * Public constructor.
      *
-     * @param hsConfig              the home server configuration.
+     * @param sessionParams         the session data
      * @param type                  the REST type
      * @param uriPrefix             the URL request prefix
      * @param withNullSerialization true to serialise class member with null value
      * @param endPointServer        tell which server is used to define the base url
      */
-    public RestClient(HomeServerConnectionConfig hsConfig, Class<T> type, String uriPrefix, boolean withNullSerialization, EndPointServer endPointServer) {
+    public RestClient(SessionParams sessionParams, Class<T> type, String uriPrefix, boolean withNullSerialization, EndPointServer endPointServer) {
         // The JSON -> object mapper
         gson = JsonUtils.getGson(withNullSerialization);
-
+        mHsConfig = sessionParams.getHomeServerConnectionConfig();
-        mHsConfig = hsConfig;
+        mCredentials = sessionParams.getCredentials();
-        mCredentials = hsConfig.getCredentials();
 
         Interceptor authentInterceptor = new Interceptor() {
 
@@ -146,12 +146,10 @@ public class RestClient<T> {
                     // set a custom user agent
                     newRequestBuilder.addHeader("User-Agent", sUserAgent);
                 }
-
                 // Add the access token to all requests if it is set
-                if ((mCredentials != null) && (mCredentials.accessToken != null)) {
+                if (mCredentials != null) {
-                    newRequestBuilder.addHeader("Authorization", "Bearer " + mCredentials.accessToken);
+                    newRequestBuilder.addHeader("Authorization", "Bearer " + mCredentials.getAccessToken());
                 }
-
                 request = newRequestBuilder.build();
 
                 return chain.proceed(request);
@@ -191,17 +189,15 @@ public class RestClient<T> {
         }
 
         try {
-            Pair<SSLSocketFactory, X509TrustManager> pair = CertUtil.newPinnedSSLSocketFactory(hsConfig);
+            Pair<SSLSocketFactory, X509TrustManager> pair = CertUtil.INSTANCE.newPinnedSSLSocketFactory(mHsConfig);
             okHttpClientBuilder.sslSocketFactory(pair.first, pair.second);
-            okHttpClientBuilder.hostnameVerifier(CertUtil.newHostnameVerifier(hsConfig));
+            okHttpClientBuilder.hostnameVerifier(CertUtil.INSTANCE.newHostnameVerifier(mHsConfig));
-            okHttpClientBuilder.connectionSpecs(CertUtil.newConnectionSpecs(hsConfig));
+            okHttpClientBuilder.connectionSpecs(CertUtil.INSTANCE.newConnectionSpecs(mHsConfig));
         } catch (Exception e) {
-            Log.e(LOG_TAG, "## RestClient() setSslSocketFactory failed" + e.getMessage(), e);
+            Timber.e("## RestClient() setSslSocketFactory failed" + e.getMessage(), e);
         }
-
         mOkHttpClient = okHttpClientBuilder.build();
-        final String endPoint = makeEndpoint(hsConfig, uriPrefix, endPointServer);
+        final String endPoint = makeEndpoint(mHsConfig, uriPrefix, endPointServer);
-
         // Rest adapter for turning API interfaces into actual REST-calling objects
         Retrofit.Builder builder = new Retrofit.Builder()
                 .baseUrl(endPoint)
@@ -226,9 +222,12 @@ public class RestClient<T> {
                 break;
             case HOME_SERVER:
             default:
-                baseUrl = hsConfig.getHomeserverUri().toString();
+                baseUrl = hsConfig.getHomeServerUri().toString();
 
         }
+        if (baseUrl == null) {
+            throw new IllegalArgumentException("Base url shouldn't be null");
+        }
         baseUrl = sanitizeBaseUrl(baseUrl);
         String dynamicPath = sanitizeDynamicPath(uriPrefix);
         return baseUrl + dynamicPath;
@@ -270,7 +269,7 @@ public class RestClient<T> {
                 PackageInfo pkgInfo = pm.getPackageInfo(appContext.getApplicationContext().getPackageName(), 0);
                 appVersion = pkgInfo.versionName;
             } catch (Exception e) {
-                Log.e(LOG_TAG, "## initUserAgent() : failed " + e.getMessage(), e);
+                Timber.e("## initUserAgent() : failed " + e.getMessage(), e);
             }
         }
 
@@ -321,12 +320,12 @@ public class RestClient<T> {
                     .readTimeout((int) (READ_TIMEOUT_MS * factor), TimeUnit.MILLISECONDS)
                     .writeTimeout((int) (WRITE_TIMEOUT_MS * factor), TimeUnit.MILLISECONDS);
 
-            Log.d(LOG_TAG, "## refreshConnectionTimeout()  : update setConnectTimeout to " + (CONNECTION_TIMEOUT_MS * factor) + " ms");
+            Timber.d("## refreshConnectionTimeout()  : update setConnectTimeout to " + (CONNECTION_TIMEOUT_MS * factor) + " ms");
-            Log.d(LOG_TAG, "## refreshConnectionTimeout()  : update setReadTimeout to " + (READ_TIMEOUT_MS * factor) + " ms");
+            Timber.d("## refreshConnectionTimeout()  : update setReadTimeout to " + (READ_TIMEOUT_MS * factor) + " ms");
-            Log.d(LOG_TAG, "## refreshConnectionTimeout()  : update setWriteTimeout to " + (WRITE_TIMEOUT_MS * factor) + " ms");
+            Timber.d("## refreshConnectionTimeout()  : update setWriteTimeout to " + (WRITE_TIMEOUT_MS * factor) + " ms");
         } else {
             builder.connectTimeout(1, TimeUnit.MILLISECONDS);
-            Log.d(LOG_TAG, "## refreshConnectionTimeout()  : update the requests timeout to 1 ms");
+            Timber.d("## refreshConnectionTimeout()  : update the requests timeout to 1 ms");
         }
 
         // FIXME It has no effect to the rest client
@@ -373,25 +372,25 @@ public class RestClient<T> {
         networkConnectivityReceiver.addEventListener(new IMXNetworkEventListener() {
             @Override
             public void onNetworkConnectionUpdate(boolean isConnected) {
-                Log.d(LOG_TAG, "## setUnsentEventsManager()  : update the requests timeout to " + (isConnected ? CONNECTION_TIMEOUT_MS : 1) + " ms");
+                Timber.d("## setUnsentEventsManager()  : update the requests timeout to " + (isConnected ? CONNECTION_TIMEOUT_MS : 1) + " ms");
                 refreshConnectionTimeout(networkConnectivityReceiver);
             }
         });
     }
 
     /**
-     * Get the user's credentials. Typically for saving them somewhere persistent.
+     * Get the user's getCredentials. Typically for saving them somewhere persistent.
      *
-     * @return the user credentials
+     * @return the user getCredentials
      */
     public Credentials getCredentials() {
         return mCredentials;
     }
 
     /**
-     * Provide the user's credentials. To be called after login or registration.
+     * Provide the user's getCredentials. To be called after login or registration.
      *
-     * @param credentials the user credentials
+     * @param credentials the user getCredentials
      */
     public void setCredentials(Credentials credentials) {
         mCredentials = credentials;

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/call/MXCall.java

@@ -26,13 +26,6 @@ import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonPrimitive;
 
-import im.vector.matrix.android.internal.legacy.MXSession;
-import im.vector.matrix.android.internal.legacy.data.Room;
-import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
-import im.vector.matrix.android.internal.legacy.rest.model.Event;
-import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
-import im.vector.matrix.android.internal.legacy.util.Log;
-
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashSet;
@@ -40,6 +33,13 @@ import java.util.List;
 import java.util.Set;
 import java.util.Timer;
 
+import im.vector.matrix.android.internal.legacy.MXSession;
+import im.vector.matrix.android.internal.legacy.data.Room;
+import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
+import im.vector.matrix.android.internal.legacy.rest.model.Event;
+import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
+import im.vector.matrix.android.internal.legacy.util.Log;
+
 /**
  * This class is the default implementation
  */
@@ -657,7 +657,7 @@ public class MXCall implements IMXCall {
             hangupContent.add("reason", new JsonPrimitive(reason));
         }
 
-        Event event = new Event(Event.EVENT_TYPE_CALL_HANGUP, hangupContent, mSession.getCredentials().userId, mCallSignalingRoom.getRoomId());
+        Event event = new Event(Event.EVENT_TYPE_CALL_HANGUP, hangupContent, mSession.getCredentials().getUserId(), mCallSignalingRoom.getRoomId());
 
         // local notification to indicate the end of call
         mUIThreadHandler.post(new Runnable() {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/call/MXChromeCall.java

@@ -631,7 +631,7 @@ public class MXChromeCall extends MXCall {
                         }
 
                         if (addIt) {
-                            Event event = new Event(eventType, content, mSession.getCredentials().userId, mCallSignalingRoom.getRoomId());
+                            Event event = new Event(eventType, content, mSession.getCredentials().getUserId(), mCallSignalingRoom.getRoomId());
 
                             if (null != event) {
                                 // receive an hangup -> close the window asap

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/call/MXWebRtcCall.java

@@ -374,7 +374,7 @@ public class MXWebRtcCall extends MXCall {
         offerContent.addProperty("type", sessionDescription.type.canonicalForm());
         inviteContent.add("offer", offerContent);
 
-        Event event = new Event(Event.EVENT_TYPE_CALL_INVITE, inviteContent, mSession.getCredentials().userId, mCallSignalingRoom.getRoomId());
+        Event event = new Event(Event.EVENT_TYPE_CALL_INVITE, inviteContent, mSession.getCredentials().getUserId(), mCallSignalingRoom.getRoomId());
 
         mPendingEvents.add(event);
 
@@ -434,7 +434,7 @@ public class MXWebRtcCall extends MXCall {
         offerContent.addProperty("type", sessionDescription.type.canonicalForm());
         answerContent.add("answer", offerContent);
 
-        Event event = new Event(Event.EVENT_TYPE_CALL_ANSWER, answerContent, mSession.getCredentials().userId, mCallSignalingRoom.getRoomId());
+        Event event = new Event(Event.EVENT_TYPE_CALL_ANSWER, answerContent, mSession.getCredentials().getUserId(), mCallSignalingRoom.getRoomId());
         mPendingEvents.add(event);
         sendNextEvent();
 
@@ -737,7 +737,7 @@ public class MXWebRtcCall extends MXCall {
                                     }
 
                                     if (addIt) {
-                                        Event event = new Event(Event.EVENT_TYPE_CALL_CANDIDATES, content, mSession.getCredentials().userId,
+                                        Event event = new Event(Event.EVENT_TYPE_CALL_CANDIDATES, content, mSession.getCredentials().getUserId(),
                                                 mCallSignalingRoom.getRoomId());
 
                                         mPendingEvents.add(event);

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/crypto/MXCrypto.java

@@ -207,17 +207,17 @@ public class MXCrypto {
         mRoomEncryptors = new HashMap<>();
         mRoomDecryptors = new HashMap<>();
 
-        String deviceId = mSession.getCredentials().deviceId;
+        String deviceId = mSession.getCredentials().getDeviceId();
         // deviceId should always be defined
         boolean refreshDevicesList = !TextUtils.isEmpty(deviceId);
 
         if (TextUtils.isEmpty(deviceId)) {
             // use the stored one
-            mSession.getCredentials().deviceId = deviceId = mCryptoStore.getDeviceId();
+            deviceId = mCryptoStore.getDeviceId();
         }
 
         if (TextUtils.isEmpty(deviceId)) {
-            mSession.getCredentials().deviceId = deviceId = UUID.randomUUID().toString();
+            deviceId = UUID.randomUUID().toString();
             Log.d(LOG_TAG, "Warning: No device id in MXCredentials. An id was created. Think of storing it");
             mCryptoStore.storeDeviceId(deviceId);
         }
@@ -230,11 +230,11 @@ public class MXCrypto {
         Map<String, String> keys = new HashMap<>();
 
         if (!TextUtils.isEmpty(mOlmDevice.getDeviceEd25519Key())) {
-            keys.put("ed25519:" + mSession.getCredentials().deviceId, mOlmDevice.getDeviceEd25519Key());
+            keys.put("ed25519:" + mSession.getCredentials().getDeviceId(), mOlmDevice.getDeviceEd25519Key());
         }
 
         if (!TextUtils.isEmpty(mOlmDevice.getDeviceCurve25519Key())) {
-            keys.put("curve25519:" + mSession.getCredentials().deviceId, mOlmDevice.getDeviceCurve25519Key());
+            keys.put("curve25519:" + mSession.getCredentials().getDeviceId(), mOlmDevice.getDeviceCurve25519Key());
         }
 
         mMyDevice.keys = keys;
@@ -441,7 +441,7 @@ public class MXCrypto {
                                 if (!hasBeenReleased()) {
                                     Log.d(LOG_TAG, "###########################################################");
                                     Log.d(LOG_TAG, "uploadDeviceKeys done for " + mSession.getMyUserId());
-                                    Log.d(LOG_TAG, "  - device id  : " + mSession.getCredentials().deviceId);
+                                    Log.d(LOG_TAG, "  - device id  : " + mSession.getCredentials().getDeviceId());
                                     Log.d(LOG_TAG, "  - ed25519    : " + mOlmDevice.getDeviceEd25519Key());
                                     Log.d(LOG_TAG, "  - curve25519 : " + mOlmDevice.getDeviceCurve25519Key());
                                     Log.d(LOG_TAG, "  - oneTimeKeys: " + mLastPublishedOneTimeKeys);     // They are
@@ -600,17 +600,17 @@ public class MXCrypto {
      * @param fromToken    the start sync token
      * @param isCatchingUp true if there is a catch-up in progress.
      */
-    public void onSyncCompleted(final SyncResponse syncResponse, final String fromToken, final boolean isCatchingUp) {
+    public void onSyncCompleted(final im.vector.matrix.android.internal.events.sync.data.SyncResponse syncResponse, final String fromToken, final boolean isCatchingUp) {
         getEncryptingThreadHandler().post(new Runnable() {
             @Override
             public void run() {
-                if (null != syncResponse.deviceLists) {
+                if (null != syncResponse.getDeviceLists()) {
-                    getDeviceList().handleDeviceListsChanges(syncResponse.deviceLists.changed, syncResponse.deviceLists.left);
+                    getDeviceList().handleDeviceListsChanges(syncResponse.getDeviceLists().getChanged(), syncResponse.getDeviceLists().getLeft());
                 }
 
-                if (null != syncResponse.deviceOneTimeKeysCount) {
+                if (null != syncResponse.getDeviceOneTimeKeysCount()) {
-                    int currentCount = (null != syncResponse.deviceOneTimeKeysCount.signed_curve25519) ?
+                    int currentCount = (null != syncResponse.getDeviceOneTimeKeysCount().getSignedCurve25519()) ?
-                            syncResponse.deviceOneTimeKeysCount.signed_curve25519 : 0;
+                            syncResponse.getDeviceOneTimeKeysCount().getSignedCurve25519() : 0;
                     updateOneTimeKeyCount(currentCount);
                 }
 
@@ -1470,7 +1470,7 @@ public class MXCrypto {
         Map<String, Object> payloadJson = new HashMap<>(payloadFields);
 
         payloadJson.put("sender", mSession.getMyUserId());
-        payloadJson.put("sender_device", mSession.getCredentials().deviceId);
+        payloadJson.put("sender_device", mSession.getCredentials().getDeviceId());
 
         // Include the Ed25519 key so that the recipient knows what
         // device this message came from.

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/crypto/algorithms/megolm/MXMegolmEncryption.java

@@ -22,6 +22,12 @@ import android.text.TextUtils;
 
 import com.google.gson.JsonElement;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 import im.vector.matrix.android.internal.legacy.MXSession;
 import im.vector.matrix.android.internal.legacy.crypto.MXCrypto;
 import im.vector.matrix.android.internal.legacy.crypto.MXCryptoAlgorithms;
@@ -39,12 +45,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
 import im.vector.matrix.android.internal.legacy.util.JsonUtils;
 import im.vector.matrix.android.internal.legacy.util.Log;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
 public class MXMegolmEncryption implements IMXEncrypting {
     private static final String LOG_TAG = MXMegolmEncryption.class.getSimpleName();
 
@@ -76,7 +76,7 @@ public class MXMegolmEncryption implements IMXEncrypting {
         mCrypto = matrixSession.getCrypto();
 
         mRoomId = roomId;
-        mDeviceId = matrixSession.getCredentials().deviceId;
+        mDeviceId = matrixSession.getCredentials().getDeviceId();
 
         // Default rotation periods
         // TODO: Make it configurable via parameters

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/data/cryptostore/IMXCryptoStore.java

@@ -18,11 +18,11 @@ package im.vector.matrix.android.internal.legacy.data.cryptostore;
 
 import android.content.Context;
 
+import im.vector.matrix.android.internal.auth.data.Credentials;
 import im.vector.matrix.android.internal.legacy.crypto.IncomingRoomKeyRequest;
 import im.vector.matrix.android.internal.legacy.crypto.OutgoingRoomKeyRequest;
 import im.vector.matrix.android.internal.legacy.crypto.data.MXDeviceInfo;
 import im.vector.matrix.android.internal.legacy.crypto.data.MXOlmInboundGroupSession2;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
 import org.matrix.olm.OlmAccount;
 import org.matrix.olm.OlmSession;
 
@@ -35,10 +35,10 @@ import java.util.Set;
  */
 public interface IMXCryptoStore {
     /**
-     * Init a crypto store for the passed credentials.
+     * Init a crypto store for the passed getCredentials.
      *
      * @param context     the application context
-     * @param credentials the credentials of the account.
+     * @param credentials the getCredentials of the account.
      */
     void initWithCredentials(Context context, Credentials credentials);
 
@@ -55,7 +55,7 @@ public interface IMXCryptoStore {
     boolean hasData();
 
     /**
-     * Delete the crypto store for the passed credentials.
+     * Delete the crypto store for the passed getCredentials.
      */
     void deleteStore();
 

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/data/cryptostore/MXFileCryptoStore.java

@@ -22,16 +22,6 @@ import android.content.Context;
 import android.os.Looper;
 import android.text.TextUtils;
 
-import im.vector.matrix.android.internal.legacy.crypto.IncomingRoomKeyRequest;
-import im.vector.matrix.android.internal.legacy.crypto.OutgoingRoomKeyRequest;
-import im.vector.matrix.android.internal.legacy.crypto.data.MXDeviceInfo;
-import im.vector.matrix.android.internal.legacy.crypto.data.MXOlmInboundGroupSession;
-import im.vector.matrix.android.internal.legacy.crypto.data.MXOlmInboundGroupSession2;
-import im.vector.matrix.android.internal.legacy.crypto.data.MXUsersDevicesMap;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
-import im.vector.matrix.android.internal.legacy.util.CompatUtil;
-import im.vector.matrix.android.internal.legacy.util.ContentUtils;
-import im.vector.matrix.android.internal.legacy.util.Log;
 import org.matrix.olm.OlmAccount;
 import org.matrix.olm.OlmSession;
 
@@ -51,6 +41,17 @@ import java.util.Set;
 import java.util.zip.GZIPInputStream;
 import java.util.zip.GZIPOutputStream;
 
+import im.vector.matrix.android.internal.auth.data.Credentials;
+import im.vector.matrix.android.internal.legacy.crypto.IncomingRoomKeyRequest;
+import im.vector.matrix.android.internal.legacy.crypto.OutgoingRoomKeyRequest;
+import im.vector.matrix.android.internal.legacy.crypto.data.MXDeviceInfo;
+import im.vector.matrix.android.internal.legacy.crypto.data.MXOlmInboundGroupSession;
+import im.vector.matrix.android.internal.legacy.crypto.data.MXOlmInboundGroupSession2;
+import im.vector.matrix.android.internal.legacy.crypto.data.MXUsersDevicesMap;
+import im.vector.matrix.android.internal.legacy.util.CompatUtil;
+import im.vector.matrix.android.internal.legacy.util.ContentUtils;
+import im.vector.matrix.android.internal.legacy.util.Log;
+
 /**
  * the crypto data store
  */
@@ -91,7 +92,7 @@ public class MXFileCryptoStore implements IMXCryptoStore {
     private static final String MXFILE_CRYPTO_STORE_INCOMING_ROOM_KEY_REQUESTS_FILE = "incomingRoomKeyRequests";
     private static final String MXFILE_CRYPTO_STORE_INCOMING_ROOM_KEY_REQUESTS_FILE_TMP = "incomingRoomKeyRequests.tmp";
 
-    // The credentials used for this store
+    // The getCredentials used for this store
     private Credentials mCredentials;
 
     // Meta data about the store
@@ -182,7 +183,7 @@ public class MXFileCryptoStore implements IMXCryptoStore {
     public void initWithCredentials(Context context, Credentials credentials) {
         mCredentials = credentials;
 
-        mStoreFile = new File(new File(context.getApplicationContext().getFilesDir(), MXFILE_CRYPTO_STORE_FOLDER), mCredentials.userId);
+        mStoreFile = new File(new File(context.getApplicationContext().getFilesDir(), MXFILE_CRYPTO_STORE_FOLDER), mCredentials.getUserId());
 
         mMetaDataFile = new File(mStoreFile, MXFILE_CRYPTO_STORE_METADATA_FILE);
         mMetaDataFileTmp = new File(mStoreFile, MXFILE_CRYPTO_STORE_METADATA_FILE_TMP);
@@ -217,11 +218,8 @@ public class MXFileCryptoStore implements IMXCryptoStore {
         mIncomingRoomKeyRequestsFileTmp = new File(mStoreFile, MXFILE_CRYPTO_STORE_INCOMING_ROOM_KEY_REQUESTS_FILE_TMP);
 
         // Build default metadata
-        if ((null == mMetaData)
+        if (mMetaData == null) {
-                && (null != credentials.homeServer)
+            mMetaData = new MXFileCryptoStoreMetaData2(mCredentials.getUserId(), mCredentials.getDeviceId(), MXFILE_CRYPTO_VERSION);
-                && (null != credentials.userId)
-                && (null != credentials.accessToken)) {
-            mMetaData = new MXFileCryptoStoreMetaData2(mCredentials.userId, mCredentials.deviceId, MXFILE_CRYPTO_VERSION);
         }
 
         mUsersDevicesInfoMap = new MXUsersDevicesMap<>();
@@ -243,7 +241,7 @@ public class MXFileCryptoStore implements IMXCryptoStore {
 
             if (null != mMetaData) {
                 result = TextUtils.isEmpty(mMetaData.mDeviceId)
-                        || TextUtils.equals(mCredentials.deviceId, mMetaData.mDeviceId);
+                        || TextUtils.equals(mCredentials.getDeviceId(), mMetaData.mDeviceId);
             }
         }
 
@@ -284,11 +282,11 @@ public class MXFileCryptoStore implements IMXCryptoStore {
                 Log.e(LOG_TAG, "## open() : New MXFileCryptoStore version detected");
                 resetData();
             }
-            // Check credentials
+            // Check getCredentials
-            // The device id may not have been provided in credentials.
+            // The device id may not have been provided in getCredentials.
             // Check it only if provided, else trust the stored one.
-            else if (!TextUtils.equals(mMetaData.mUserId, mCredentials.userId)
+            else if (!TextUtils.equals(mMetaData.mUserId, mCredentials.getUserId())
-                    || ((null != mCredentials.deviceId) && !TextUtils.equals(mCredentials.deviceId, mMetaData.mDeviceId))) {
+                    || ((null != mCredentials.getDeviceId()) && !TextUtils.equals(mCredentials.getDeviceId(), mMetaData.mDeviceId))) {
                 Log.e(LOG_TAG, "## open() : Credentials do not match");
                 resetData();
             }
@@ -298,12 +296,9 @@ public class MXFileCryptoStore implements IMXCryptoStore {
                 preloadCryptoData();
             }
 
-            // Else, if credentials is valid, create and store it
+            // Else, if getCredentials is valid, create and store it
-            if ((null == mMetaData)
+            if (mMetaData == null){
-                    && (null != mCredentials.homeServer)
+                mMetaData = new MXFileCryptoStoreMetaData2(mCredentials.getUserId(), mCredentials.getDeviceId(), MXFILE_CRYPTO_VERSION);
-                    && (null != mCredentials.userId)
-                    && (null != mCredentials.accessToken)) {
-                mMetaData = new MXFileCryptoStoreMetaData2(mCredentials.userId, mCredentials.deviceId, MXFILE_CRYPTO_VERSION);
                 mIsReady = true;
                 // flush the metadata
                 saveMetaData();

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/data/store/MXFileStore.java

@@ -23,25 +23,6 @@ import android.os.HandlerThread;
 import android.support.annotation.Nullable;
 import android.text.TextUtils;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
-import im.vector.matrix.android.internal.legacy.data.Room;
-import im.vector.matrix.android.internal.legacy.data.RoomAccountData;
-import im.vector.matrix.android.internal.legacy.data.RoomState;
-import im.vector.matrix.android.internal.legacy.data.RoomSummary;
-import im.vector.matrix.android.internal.legacy.data.timeline.EventTimeline;
-import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
-import im.vector.matrix.android.internal.legacy.rest.model.Event;
-import im.vector.matrix.android.internal.legacy.rest.model.ReceiptData;
-import im.vector.matrix.android.internal.legacy.rest.model.RoomMember;
-import im.vector.matrix.android.internal.legacy.rest.model.TokensChunkEvents;
-import im.vector.matrix.android.internal.legacy.rest.model.User;
-import im.vector.matrix.android.internal.legacy.rest.model.group.Group;
-import im.vector.matrix.android.internal.legacy.rest.model.pid.ThirdPartyIdentifier;
-import im.vector.matrix.android.internal.legacy.util.CompatUtil;
-import im.vector.matrix.android.internal.legacy.util.ContentUtils;
-import im.vector.matrix.android.internal.legacy.util.Log;
-import im.vector.matrix.android.internal.legacy.util.MXOsHandler;
-
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileOutputStream;
@@ -60,6 +41,25 @@ import java.util.Set;
 import java.util.zip.GZIPInputStream;
 import java.util.zip.GZIPOutputStream;
 
+import im.vector.matrix.android.internal.auth.data.Credentials;
+import im.vector.matrix.android.internal.legacy.data.Room;
+import im.vector.matrix.android.internal.legacy.data.RoomAccountData;
+import im.vector.matrix.android.internal.legacy.data.RoomState;
+import im.vector.matrix.android.internal.legacy.data.RoomSummary;
+import im.vector.matrix.android.internal.legacy.data.timeline.EventTimeline;
+import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
+import im.vector.matrix.android.internal.legacy.rest.model.Event;
+import im.vector.matrix.android.internal.legacy.rest.model.ReceiptData;
+import im.vector.matrix.android.internal.legacy.rest.model.RoomMember;
+import im.vector.matrix.android.internal.legacy.rest.model.TokensChunkEvents;
+import im.vector.matrix.android.internal.legacy.rest.model.User;
+import im.vector.matrix.android.internal.legacy.rest.model.group.Group;
+import im.vector.matrix.android.internal.legacy.rest.model.pid.ThirdPartyIdentifier;
+import im.vector.matrix.android.internal.legacy.util.CompatUtil;
+import im.vector.matrix.android.internal.legacy.util.ContentUtils;
+import im.vector.matrix.android.internal.legacy.util.Log;
+import im.vector.matrix.android.internal.legacy.util.MXOsHandler;
+
 /**
  * An in-file IMXStore.
  */
@@ -217,21 +217,21 @@ public class MXFileStore extends MXMemoryStore {
     /**
      * Constructor
      *
-     * @param hsConfig             the expected credentials
+     * @param credentials          the expected getCredentials
      * @param enableFileEncryption set to true to enable file encryption.
      * @param context              the context.
      */
-    public MXFileStore(HomeServerConnectionConfig hsConfig, boolean enableFileEncryption, Context context) {
+    public MXFileStore(Credentials credentials, boolean enableFileEncryption, Context context) {
         setContext(context);
 
         mEnableFileEncryption = enableFileEncryption;
 
         mIsReady = false;
-        mCredentials = hsConfig.getCredentials();
+        mCredentials = credentials;
 
-        mHandlerThread = new HandlerThread("MXFileStoreBackgroundThread_" + mCredentials.userId, Thread.MIN_PRIORITY);
+        mHandlerThread = new HandlerThread("MXFileStoreBackgroundThread_" + mCredentials.getUserId(), Thread.MIN_PRIORITY);
 
-        createDirTree(mCredentials.userId);
+        createDirTree(mCredentials.getUserId());
 
         // updated data
         mRoomsToCommitForMessages = new HashSet<>();
@@ -260,8 +260,8 @@ public class MXFileStore extends MXMemoryStore {
             mFileStoreHandler = new MXOsHandler(mHandlerThread.getLooper());
 
             mMetadata = new MXFileStoreMetaData();
-            mMetadata.mUserId = mCredentials.userId;
+            mMetadata.mUserId = mCredentials.getUserId();
-            mMetadata.mAccessToken = mCredentials.accessToken;
+            mMetadata.mAccessToken = mCredentials.getAccessToken();
             mMetadata.mVersion = MXFILE_VERSION;
             mMetaDataHasChanged = true;
             saveMetaData();
@@ -360,8 +360,8 @@ public class MXFileStore extends MXMemoryStore {
 
                                 String errorDescription = null;
                                 boolean succeed = (mMetadata.mVersion == MXFILE_VERSION)
-                                        && TextUtils.equals(mMetadata.mUserId, mCredentials.userId)
+                                        && TextUtils.equals(mMetadata.mUserId, mCredentials.getUserId())
-                                        && TextUtils.equals(mMetadata.mAccessToken, mCredentials.accessToken);
+                                        && TextUtils.equals(mMetadata.mAccessToken, mCredentials.getAccessToken());
 
                                 if (!succeed) {
                                     errorDescription = "Invalid store content";
@@ -437,7 +437,7 @@ public class MXFileStore extends MXMemoryStore {
                                             if (null == room) {
                                                 succeed = false;
                                                 Log.e(LOG_TAG, "loadSummaries : the room " + roomId + " does not exist");
-                                            } else if (null == room.getMember(mCredentials.userId)) {
+                                            } else if (null == room.getMember(mCredentials.getUserId())) {
                                                 //succeed = false;
                                                 Log.e(LOG_TAG, "loadSummaries) : a summary exists for the roomId "
                                                         + roomId + " but the user is not anymore a member");
@@ -482,8 +482,8 @@ public class MXFileStore extends MXMemoryStore {
                                     // mMetadata should only be null at file store loading
                                     if (null == mMetadata) {
                                         mMetadata = new MXFileStoreMetaData();
-                                        mMetadata.mUserId = mCredentials.userId;
+                                        mMetadata.mUserId = mCredentials.getUserId();
-                                        mMetadata.mAccessToken = mCredentials.accessToken;
+                                        mMetadata.mAccessToken = mCredentials.getAccessToken();
                                         mMetaDataHasChanged = true;
                                     } else {
                                         mMetadata.mEventStreamToken = null;
@@ -515,7 +515,7 @@ public class MXFileStore extends MXMemoryStore {
 
                                 // post processing
                                 Log.d(LOG_TAG, "## open() : post processing.");
-                                dispatchPostProcess(mCredentials.userId);
+                                dispatchPostProcess(mCredentials.getUserId());
                                 mIsPostProcessingDone = true;
 
                                 synchronized (this) {
@@ -525,7 +525,7 @@ public class MXFileStore extends MXMemoryStore {
 
                                 if (!succeed && !mIsNewStorage) {
                                     Log.e(LOG_TAG, "The store is corrupted.");
-                                    dispatchOnStoreCorrupted(mCredentials.userId, errorDescription);
+                                    dispatchOnStoreCorrupted(mCredentials.getUserId(), errorDescription);
                                 } else {
                                     // extract the room states
                                     mRoomReceiptsToLoad.addAll(listFiles(mStoreRoomsMessagesReceiptsFolderFile.list()));
@@ -535,7 +535,7 @@ public class MXFileStore extends MXMemoryStore {
                                     }
 
                                     Log.d(LOG_TAG, "The store is opened.");
-                                    dispatchOnStoreReady(mCredentials.userId);
+                                    dispatchOnStoreReady(mCredentials.getUserId());
 
                                     // load the following items with delay
                                     // theses items are not required to be ready
@@ -567,12 +567,12 @@ public class MXFileStore extends MXMemoryStore {
                                 } else {
                                     if (!mIsPostProcessingDone) {
                                         Log.e(LOG_TAG, "## open() : is ready but the post processing was not yet done.");
-                                        dispatchPostProcess(mCredentials.userId);
+                                        dispatchPostProcess(mCredentials.getUserId());
                                         mIsPostProcessingDone = true;
                                     } else {
                                         Log.e(LOG_TAG, "## open() when ready : the post processing is already done.");
                                     }
-                                    dispatchOnStoreReady(mCredentials.userId);
+                                    dispatchOnStoreReady(mCredentials.getUserId());
                                     mPreloadTime = System.currentTimeMillis() - fLoadTimeT0;
                                     if (mMetricsListener != null) {
                                         mMetricsListener.onStorePreloaded(mPreloadTime);
@@ -662,7 +662,7 @@ public class MXFileStore extends MXMemoryStore {
         try {
             ContentUtils.deleteDirectory(mStoreFolderFile);
             if (init) {
-                createDirTree(mCredentials.userId);
+                createDirTree(mCredentials.getUserId());
             }
         } catch (Exception e) {
             Log.e(LOG_TAG, "deleteAllData failed " + e.getMessage(), e);
@@ -790,7 +790,7 @@ public class MXFileStore extends MXMemoryStore {
 
     @Override
     public void storeUser(User user) {
-        if (!TextUtils.equals(mCredentials.userId, user.user_id)) {
+        if (!TextUtils.equals(mCredentials.getUserId(), user.user_id)) {
             mUserIdsToCommit.add(user.user_id);
         }
         super.storeUser(user);

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/data/store/MXMemoryStore.java

@@ -24,6 +24,7 @@ import android.os.Looper;
 import android.support.annotation.Nullable;
 import android.text.TextUtils;
 
+import im.vector.matrix.android.internal.auth.data.Credentials;
 import im.vector.matrix.android.internal.legacy.MXDataHandler;
 import im.vector.matrix.android.internal.legacy.data.Room;
 import im.vector.matrix.android.internal.legacy.data.RoomAccountData;
@@ -38,7 +39,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.RoomMember;
 import im.vector.matrix.android.internal.legacy.rest.model.TokensChunkEvents;
 import im.vector.matrix.android.internal.legacy.rest.model.User;
 import im.vector.matrix.android.internal.legacy.rest.model.group.Group;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.ThirdPartyIdentifier;
 import im.vector.matrix.android.internal.legacy.util.Log;
 
@@ -149,7 +149,7 @@ public class MXMemoryStore implements IMXStore {
     /**
      * Default constructor
      *
-     * @param credentials the expected credentials
+     * @param credentials the expected getCredentials
      * @param context     the context
      */
     public MXMemoryStore(Credentials credentials, Context context) {
@@ -245,7 +245,7 @@ public class MXMemoryStore implements IMXStore {
      */
     @Override
     public void setCorrupted(String reason) {
-        dispatchOnStoreCorrupted(mCredentials.userId, reason);
+        dispatchOnStoreCorrupted(mCredentials.getUserId(), reason);
     }
 
     /**
@@ -607,7 +607,7 @@ public class MXMemoryStore implements IMXStore {
      */
     @Override
     public int eventsCountAfter(String roomId, String eventId) {
-        return eventsAfter(roomId, eventId, mCredentials.userId, null).size();
+        return eventsAfter(roomId, eventId, mCredentials.getUserId(), null).size();
     }
 
     @Override
@@ -1155,7 +1155,7 @@ public class MXMemoryStore implements IMXStore {
 
         synchronized (mReceiptsByRoomIdLock) {
             if (mReceiptsByRoomId.containsKey(roomId)) {
-                String myUserID = mCredentials.userId;
+                String myUserID = mCredentials.getUserId();
 
                 Map<String, ReceiptData> receiptsByUserId = mReceiptsByRoomId.get(roomId);
                 // copy the user id list to avoid having update while looping
@@ -1237,7 +1237,7 @@ public class MXMemoryStore implements IMXStore {
             }
 
             // check if the read receipt is not for an already read message
-            if (TextUtils.equals(receipt.userId, mCredentials.userId)) {
+            if (TextUtils.equals(receipt.userId, mCredentials.getUserId())) {
                 synchronized (mReceiptsByRoomIdLock) {
                     LinkedHashMap<String, Event> eventsMap = mRoomEvents.get(roomId);
 
@@ -1334,7 +1334,7 @@ public class MXMemoryStore implements IMXStore {
                     for (int index = 0; index < events.size(); index++) {
                         Event event = events.get(index);
 
-                        if (TextUtils.equals(event.getSender(), mCredentials.userId) || TextUtils.equals(event.getType(), Event.EVENT_TYPE_STATE_ROOM_MEMBER)) {
+                        if (TextUtils.equals(event.getSender(), mCredentials.getUserId()) || TextUtils.equals(event.getType(), Event.EVENT_TYPE_STATE_ROOM_MEMBER)) {
                             events.remove(index);
                             index--;
                         }
@@ -1402,10 +1402,10 @@ public class MXMemoryStore implements IMXStore {
             if (mReceiptsByRoomId.containsKey(roomId)) {
                 Map<String, ReceiptData> receiptsByUserId = mReceiptsByRoomId.get(roomId);
 
-                if (receiptsByUserId.containsKey(mCredentials.userId)) {
+                if (receiptsByUserId.containsKey(mCredentials.getUserId())) {
-                    ReceiptData data = receiptsByUserId.get(mCredentials.userId);
+                    ReceiptData data = receiptsByUserId.get(mCredentials.getUserId());
 
-                    res = eventsAfter(roomId, data.eventId, mCredentials.userId, types);
+                    res = eventsAfter(roomId, data.eventId, mCredentials.getUserId(), types);
                 }
             }
         }
@@ -1479,7 +1479,7 @@ public class MXMemoryStore implements IMXStore {
         List<IMXStoreListener> listeners = getListeners();
 
         for (IMXStoreListener listener : listeners) {
-            listener.onStoreOOM(mCredentials.userId, e.getMessage());
+            listener.onStoreOOM(mCredentials.getUserId(), e.getMessage());
         }
     }
 

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/data/timeline/TimelineEventSaver.java

@@ -51,7 +51,7 @@ class TimelineEventSaver {
 
     public void storeEvent(@NonNull final Event event) {
         final MXDataHandler dataHandler = mRoom.getDataHandler();
-        final String myUserId = dataHandler.getCredentials().userId;
+        final String myUserId = dataHandler.getCredentials().getUserId();
 
         // create dummy read receipt for any incoming event
         // to avoid not synchronized read receipt and event

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/data/timeline/TimelineLiveEventHandler.java

@@ -19,6 +19,11 @@ package im.vector.matrix.android.internal.legacy.data.timeline;
 import android.support.annotation.NonNull;
 import android.text.TextUtils;
 
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.annotation.Nonnull;
+
 import im.vector.matrix.android.internal.legacy.MXDataHandler;
 import im.vector.matrix.android.internal.legacy.data.MyUser;
 import im.vector.matrix.android.internal.legacy.data.Room;
@@ -32,11 +37,6 @@ import im.vector.matrix.android.internal.legacy.util.EventDisplay;
 import im.vector.matrix.android.internal.legacy.util.JsonUtils;
 import im.vector.matrix.android.internal.legacy.util.Log;
 
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.annotation.Nonnull;
-
 /**
  * This class is responsible for handling live event
  */
@@ -203,7 +203,7 @@ class TimelineLiveEventHandler {
                                     @NonNull Event event,
                                     final boolean checkRedactedStateEvent) {
         boolean shouldBeSaved = false;
-        String myUserId = dataHandler.getCredentials().userId;
+        String myUserId = dataHandler.getCredentials().getUserId();
 
         if (Event.EVENT_TYPE_REDACTION.equals(event.getType())) {
             if (event.getRedactedEventId() != null) {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/db/MXMediaDownloadWorkerTask.java

@@ -32,23 +32,6 @@ import android.widget.ImageView;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonParser;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
-import im.vector.matrix.android.internal.legacy.RestClient;
-import im.vector.matrix.android.internal.legacy.crypto.MXEncryptedAttachments;
-import im.vector.matrix.android.internal.legacy.listeners.IMXMediaDownloadListener;
-import im.vector.matrix.android.internal.legacy.network.NetworkConnectivityReceiver;
-import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
-import im.vector.matrix.android.internal.legacy.rest.callback.SimpleApiCallback;
-import im.vector.matrix.android.internal.legacy.rest.client.MediaScanRestClient;
-import im.vector.matrix.android.internal.legacy.rest.model.EncryptedMediaScanBody;
-import im.vector.matrix.android.internal.legacy.rest.model.EncryptedMediaScanEncryptedBody;
-import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
-import im.vector.matrix.android.internal.legacy.rest.model.crypto.EncryptedBodyFileInfo;
-import im.vector.matrix.android.internal.legacy.rest.model.crypto.EncryptedFileInfo;
-import im.vector.matrix.android.internal.legacy.ssl.CertUtil;
-import im.vector.matrix.android.internal.legacy.util.ImageUtils;
-import im.vector.matrix.android.internal.legacy.util.JsonUtils;
-import im.vector.matrix.android.internal.legacy.util.Log;
 import org.matrix.olm.OlmPkEncryption;
 import org.matrix.olm.OlmPkMessage;
 
@@ -78,6 +61,24 @@ import javax.net.ssl.HttpsURLConnection;
 import javax.net.ssl.SSLSocketFactory;
 import javax.net.ssl.X509TrustManager;
 
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.legacy.RestClient;
+import im.vector.matrix.android.internal.legacy.crypto.MXEncryptedAttachments;
+import im.vector.matrix.android.internal.legacy.listeners.IMXMediaDownloadListener;
+import im.vector.matrix.android.internal.legacy.network.NetworkConnectivityReceiver;
+import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
+import im.vector.matrix.android.internal.legacy.rest.callback.SimpleApiCallback;
+import im.vector.matrix.android.internal.legacy.rest.client.MediaScanRestClient;
+import im.vector.matrix.android.internal.legacy.rest.model.EncryptedMediaScanBody;
+import im.vector.matrix.android.internal.legacy.rest.model.EncryptedMediaScanEncryptedBody;
+import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
+import im.vector.matrix.android.internal.legacy.rest.model.crypto.EncryptedBodyFileInfo;
+import im.vector.matrix.android.internal.legacy.rest.model.crypto.EncryptedFileInfo;
+import im.vector.matrix.android.internal.legacy.util.ImageUtils;
+import im.vector.matrix.android.internal.legacy.util.JsonUtils;
+import im.vector.matrix.android.internal.legacy.util.Log;
+import im.vector.matrix.android.internal.network.ssl.CertUtil;
+
 /**
  * This class manages the media downloading in background.
  * <p>
@@ -746,9 +747,9 @@ class MXMediaDownloadWorkerTask extends AsyncTask<Void, Void, JsonElement> {
                     // Add SSL Socket factory.
                     HttpsURLConnection sslConn = (HttpsURLConnection) connection;
                     try {
-                        Pair<SSLSocketFactory, X509TrustManager> pair = CertUtil.newPinnedSSLSocketFactory(mHsConfig);
+                        Pair<SSLSocketFactory, X509TrustManager> pair = CertUtil.INSTANCE.newPinnedSSLSocketFactory(mHsConfig);
                         sslConn.setSSLSocketFactory(pair.first);
-                        sslConn.setHostnameVerifier(CertUtil.newHostnameVerifier(mHsConfig));
+                        sslConn.setHostnameVerifier(CertUtil.INSTANCE.newHostnameVerifier(mHsConfig));
                     } catch (Exception e) {
                         Log.e(LOG_TAG, "doInBackground SSL exception " + e.getMessage(), e);
                     }

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/db/MXMediaUploadWorkerTask.java

@@ -22,15 +22,6 @@ import android.util.Pair;
 
 import org.json.JSONException;
 import org.json.JSONObject;
-import im.vector.matrix.android.internal.legacy.RestClient;
-import im.vector.matrix.android.internal.legacy.listeners.IMXMediaUploadListener;
-import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
-import im.vector.matrix.android.internal.legacy.rest.model.ContentResponse;
-import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
-import im.vector.matrix.android.internal.legacy.ssl.CertUtil;
-import im.vector.matrix.android.internal.legacy.util.ContentManager;
-import im.vector.matrix.android.internal.legacy.util.JsonUtils;
-import im.vector.matrix.android.internal.legacy.util.Log;
 
 import java.io.DataOutputStream;
 import java.io.EOFException;
@@ -51,6 +42,16 @@ import javax.net.ssl.HttpsURLConnection;
 import javax.net.ssl.SSLSocketFactory;
 import javax.net.ssl.X509TrustManager;
 
+import im.vector.matrix.android.internal.legacy.RestClient;
+import im.vector.matrix.android.internal.legacy.listeners.IMXMediaUploadListener;
+import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
+import im.vector.matrix.android.internal.legacy.rest.model.ContentResponse;
+import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
+import im.vector.matrix.android.internal.legacy.util.ContentManager;
+import im.vector.matrix.android.internal.legacy.util.JsonUtils;
+import im.vector.matrix.android.internal.legacy.util.Log;
+import im.vector.matrix.android.internal.network.ssl.CertUtil;
+
 /**
  * Private AsyncTask used to upload files.
  */
@@ -282,7 +283,7 @@ public class MXMediaUploadWorkerTask extends AsyncTask<Void, Void, String> {
 
         String serverResponse = null;
 
-        String urlString = mContentManager.getHsConfig().getHomeserverUri().toString() + ContentManager.URI_PREFIX_CONTENT_API + "upload";
+        String urlString = mContentManager.getHsConfig().getHomeServerUri().toString() + ContentManager.URI_PREFIX_CONTENT_API + "upload";
 
         if (null != mFilename) {
             try {
@@ -300,7 +301,7 @@ public class MXMediaUploadWorkerTask extends AsyncTask<Void, Void, String> {
             if (RestClient.getUserAgent() != null) {
                 conn.setRequestProperty("User-Agent", RestClient.getUserAgent());
             }
-            conn.setRequestProperty("Authorization", "Bearer " + mContentManager.getHsConfig().getCredentials().accessToken);
+            conn.setRequestProperty("Authorization", "Bearer " + mContentManager.getCredentials().getAccessToken());
             conn.setDoInput(true);
             conn.setDoOutput(true);
             conn.setUseCaches(false);
@@ -310,9 +311,9 @@ public class MXMediaUploadWorkerTask extends AsyncTask<Void, Void, String> {
                 // Add SSL Socket factory.
                 HttpsURLConnection sslConn = (HttpsURLConnection) conn;
                 try {
-                    Pair<SSLSocketFactory, X509TrustManager> pair = CertUtil.newPinnedSSLSocketFactory(mContentManager.getHsConfig());
+                    Pair<SSLSocketFactory, X509TrustManager> pair = CertUtil.INSTANCE.newPinnedSSLSocketFactory(mContentManager.getHsConfig());
                     sslConn.setSSLSocketFactory(pair.first);
-                    sslConn.setHostnameVerifier(CertUtil.newHostnameVerifier(mContentManager.getHsConfig()));
+                    sslConn.setHostnameVerifier(CertUtil.INSTANCE.newHostnameVerifier(mContentManager.getHsConfig()));
                 } catch (Exception e) {
                     Log.e(LOG_TAG, "sslConn " + e.getMessage(), e);
                 }

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/db/MXMediasCache.java

@@ -31,7 +31,18 @@ import android.text.TextUtils;
 import android.webkit.MimeTypeMap;
 import android.widget.ImageView;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Set;
+import java.util.concurrent.RejectedExecutionException;
+
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig;
 import im.vector.matrix.android.internal.legacy.crypto.MXEncryptedAttachments;
 import im.vector.matrix.android.internal.legacy.listeners.IMXMediaDownloadListener;
 import im.vector.matrix.android.internal.legacy.listeners.IMXMediaUploadListener;
@@ -46,17 +57,6 @@ import im.vector.matrix.android.internal.legacy.util.ContentUtils;
 import im.vector.matrix.android.internal.legacy.util.Log;
 import im.vector.matrix.android.internal.legacy.util.MXOsHandler;
 
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Set;
-import java.util.concurrent.RejectedExecutionException;
-
 public class MXMediasCache {
 
     private static final String LOG_TAG = MXMediasCache.class.getSimpleName();

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/AccountDataRestClient.java

@@ -16,15 +16,15 @@
  */
 package im.vector.matrix.android.internal.legacy.rest.client;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.util.HashMap;
+import java.util.Map;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.AccountDataApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
 import im.vector.matrix.android.internal.legacy.rest.callback.RestAdapterCallback;
 
-import java.util.HashMap;
-import java.util.Map;
-
 public class AccountDataRestClient extends RestClient<AccountDataApi> {
     /**
      * Account data types
@@ -43,8 +43,8 @@ public class AccountDataRestClient extends RestClient<AccountDataApi> {
     /**
      * {@inheritDoc}
      */
-    public AccountDataRestClient(HomeServerConnectionConfig hsConfig) {
+    public AccountDataRestClient(SessionParams sessionParams) {
-        super(hsConfig, AccountDataApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
+        super(sessionParams, AccountDataApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/CallRestClient.java

@@ -17,7 +17,7 @@ package im.vector.matrix.android.internal.legacy.rest.client;
 
 import com.google.gson.JsonObject;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.CallRulesApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
@@ -28,8 +28,8 @@ public class CallRestClient extends RestClient<CallRulesApi> {
     /**
      * {@inheritDoc}
      */
-    public CallRestClient(HomeServerConnectionConfig hsConfig) {
+    public CallRestClient(SessionParams sessionParams) {
-        super(hsConfig, CallRulesApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
+        super(sessionParams, CallRulesApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
     }
 
     public void getTurnServer(final ApiCallback<JsonObject> callback) {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/CryptoRestClient.java

@@ -19,7 +19,12 @@ package im.vector.matrix.android.internal.legacy.rest.client;
 
 import android.text.TextUtils;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Random;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.crypto.data.MXKey;
 import im.vector.matrix.android.internal.legacy.crypto.data.MXUsersDevicesMap;
@@ -34,12 +39,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.pid.DeleteDeviceParam
 import im.vector.matrix.android.internal.legacy.rest.model.sync.DevicesListResponse;
 import im.vector.matrix.android.internal.legacy.util.JsonUtils;
 import im.vector.matrix.android.internal.legacy.util.Log;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Random;
-
 import retrofit2.Response;
 
 public class CryptoRestClient extends RestClient<CryptoApi> {
@@ -49,8 +48,8 @@ public class CryptoRestClient extends RestClient<CryptoApi> {
     /**
      * {@inheritDoc}
      */
-    public CryptoRestClient(HomeServerConnectionConfig hsConfig) {
+    public CryptoRestClient(SessionParams sessionParams) {
-        super(hsConfig, CryptoApi.class, URI_API_PREFIX_PATH_UNSTABLE, false, false);
+        super(sessionParams, CryptoApi.class, URI_API_PREFIX_PATH_UNSTABLE, false, false);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/EventsRestClient.java

@@ -19,7 +19,7 @@ package im.vector.matrix.android.internal.legacy.rest.client;
 
 import android.text.TextUtils;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.EventsApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
@@ -62,8 +62,8 @@ public class EventsRestClient extends RestClient<EventsApi> {
     /**
      * {@inheritDoc}
      */
-    public EventsRestClient(HomeServerConnectionConfig hsConfig) {
+    public EventsRestClient(SessionParams sessionParams) {
-        super(hsConfig, EventsApi.class, "", false);
+        super(sessionParams, EventsApi.class, "", false);
     }
 
     protected EventsRestClient(EventsApi api) {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/FilterRestClient.java

@@ -16,7 +16,7 @@
  */
 package im.vector.matrix.android.internal.legacy.rest.client;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.FilterApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
@@ -29,8 +29,8 @@ public class FilterRestClient extends RestClient<FilterApi>{
     /**
      * {@inheritDoc}
      */
-    public FilterRestClient(HomeServerConnectionConfig hsConfig) {
+    public FilterRestClient(SessionParams sessionParams) {
-        super(hsConfig, FilterApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
+        super(sessionParams, FilterApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/GroupsRestClient.java

@@ -17,13 +17,18 @@
  */
 package im.vector.matrix.android.internal.legacy.rest.client;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.GroupsApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
 import im.vector.matrix.android.internal.legacy.rest.callback.RestAdapterCallback;
 import im.vector.matrix.android.internal.legacy.rest.callback.SimpleApiCallback;
-import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
 import im.vector.matrix.android.internal.legacy.rest.model.group.AcceptGroupInvitationParams;
 import im.vector.matrix.android.internal.legacy.rest.model.group.AddGroupParams;
 import im.vector.matrix.android.internal.legacy.rest.model.group.CreateGroupParams;
@@ -39,13 +44,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.group.GroupSummary;
 import im.vector.matrix.android.internal.legacy.rest.model.group.GroupUsers;
 import im.vector.matrix.android.internal.legacy.rest.model.group.LeaveGroupParams;
 import im.vector.matrix.android.internal.legacy.rest.model.group.UpdatePubliciseParams;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
 import retrofit2.Response;
 
 /**
@@ -56,8 +54,8 @@ public class GroupsRestClient extends RestClient<GroupsApi> {
     /**
      * {@inheritDoc}
      */
-    public GroupsRestClient(HomeServerConnectionConfig hsConfig) {
+    public GroupsRestClient(SessionParams sessionParams) {
-        super(hsConfig, GroupsApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
+        super(sessionParams, GroupsApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
     }
 
     protected GroupsRestClient(GroupsApi api) {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/LoginRestClient.java

@@ -23,23 +23,22 @@ import android.text.TextUtils;
 
 import com.google.gson.JsonObject;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.util.List;
+import java.util.UUID;
+
+import im.vector.matrix.android.internal.auth.data.Credentials;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.LoginApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
 import im.vector.matrix.android.internal.legacy.rest.callback.RestAdapterCallback;
 import im.vector.matrix.android.internal.legacy.rest.model.Versions;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
 import im.vector.matrix.android.internal.legacy.rest.model.login.LoginFlow;
 import im.vector.matrix.android.internal.legacy.rest.model.login.LoginFlowResponse;
 import im.vector.matrix.android.internal.legacy.rest.model.login.LoginParams;
 import im.vector.matrix.android.internal.legacy.rest.model.login.PasswordLoginParams;
 import im.vector.matrix.android.internal.legacy.rest.model.login.RegistrationParams;
 import im.vector.matrix.android.internal.legacy.rest.model.login.TokenLoginParams;
-
-import java.util.List;
-import java.util.UUID;
-
 import retrofit2.Response;
 
 /**
@@ -59,10 +58,10 @@ public class LoginRestClient extends RestClient<LoginApi> {
     /**
      * Public constructor.
      *
-     * @param hsConfig the home server connection config
+     * @param sessionParams the session connection data
      */
-    public LoginRestClient(HomeServerConnectionConfig hsConfig) {
+    public LoginRestClient(SessionParams sessionParams) {
-        super(hsConfig, LoginApi.class, "", false);
+        super(sessionParams, LoginApi.class, "", false);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/MediaScanRestClient.java

@@ -18,7 +18,11 @@ package im.vector.matrix.android.internal.legacy.rest.client;
 import android.support.annotation.Nullable;
 import android.text.TextUtils;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import org.matrix.olm.OlmException;
+import org.matrix.olm.OlmPkEncryption;
+import org.matrix.olm.OlmPkMessage;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.data.store.IMXStore;
 import im.vector.matrix.android.internal.legacy.rest.api.MediaScanApi;
@@ -32,10 +36,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.MediaScanPublicKeyRes
 import im.vector.matrix.android.internal.legacy.rest.model.MediaScanResult;
 import im.vector.matrix.android.internal.legacy.rest.model.crypto.EncryptedBodyFileInfo;
 import im.vector.matrix.android.internal.legacy.util.JsonUtils;
-import org.matrix.olm.OlmException;
-import org.matrix.olm.OlmPkEncryption;
-import org.matrix.olm.OlmPkMessage;
-
 import retrofit2.Call;
 
 /**
@@ -49,8 +49,8 @@ public class MediaScanRestClient extends RestClient<MediaScanApi> {
     /**
      * {@inheritDoc}
      */
-    public MediaScanRestClient(HomeServerConnectionConfig hsConfig) {
+    public MediaScanRestClient(SessionParams sessionParams) {
-        super(hsConfig, MediaScanApi.class, RestClient.URI_API_PREFIX_PATH_MEDIA_PROXY_UNSTABLE, false, EndPointServer.ANTIVIRUS_SERVER);
+        super(sessionParams, MediaScanApi.class, RestClient.URI_API_PREFIX_PATH_MEDIA_PROXY_UNSTABLE, false, EndPointServer.ANTIVIRUS_SERVER);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/PresenceRestClient.java

@@ -16,7 +16,7 @@
  */
 package im.vector.matrix.android.internal.legacy.rest.client;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.PresenceApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
@@ -31,8 +31,8 @@ public class PresenceRestClient extends RestClient<PresenceApi> {
     /**
      * {@inheritDoc}
      */
-    public PresenceRestClient(HomeServerConnectionConfig hsConfig) {
+    public PresenceRestClient(SessionParams sessionParams) {
-        super(hsConfig, PresenceApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
+        super(sessionParams, PresenceApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/ProfileRestClient.java

@@ -18,7 +18,10 @@ package im.vector.matrix.android.internal.legacy.rest.client;
 
 import android.text.TextUtils;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.util.List;
+import java.util.Map;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.ProfileApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
@@ -34,18 +37,11 @@ import im.vector.matrix.android.internal.legacy.rest.model.RequestPhoneNumberVal
 import im.vector.matrix.android.internal.legacy.rest.model.RequestPhoneNumberValidationResponse;
 import im.vector.matrix.android.internal.legacy.rest.model.ThreePidCreds;
 import im.vector.matrix.android.internal.legacy.rest.model.User;
-import im.vector.matrix.android.internal.legacy.rest.model.login.Credentials;
-import im.vector.matrix.android.internal.legacy.rest.model.login.TokenRefreshParams;
-import im.vector.matrix.android.internal.legacy.rest.model.login.TokenRefreshResponse;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.AccountThreePidsResponse;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.AddThreePidsParams;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.DeleteThreePidParams;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.ThirdPartyIdentifier;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.ThreePid;
-
-import java.util.List;
-import java.util.Map;
-
 import retrofit2.Response;
 
 /**
@@ -57,8 +53,8 @@ public class ProfileRestClient extends RestClient<ProfileApi> {
     /**
      * {@inheritDoc}
      */
-    public ProfileRestClient(HomeServerConnectionConfig hsConfig) {
+    public ProfileRestClient(SessionParams sessionParams) {
-        super(hsConfig, ProfileApi.class, "", false);
+        super(sessionParams, ProfileApi.class, "", false);
     }
 
     /**
@@ -102,7 +98,7 @@ public class ProfileRestClient extends RestClient<ProfileApi> {
 
         // don't retry if the network comes back
         // let the user chooses what he want to do
-        mApi.displayname(mCredentials.userId, user)
+        mApi.displayname(mCredentials.getUserId(), user)
                 .enqueue(new RestAdapterCallback<Void>(description, mUnsentEventsManager, callback, new RestAdapterCallback.RequestRetryCallBack() {
                     @Override
                     public void onRetry() {
@@ -150,7 +146,7 @@ public class ProfileRestClient extends RestClient<ProfileApi> {
         User user = new User();
         user.setAvatarUrl(newUrl);
 
-        mApi.avatarUrl(mCredentials.userId, user)
+        mApi.avatarUrl(mCredentials.getUserId(), user)
                 .enqueue(new RestAdapterCallback<Void>(description, mUnsentEventsManager, callback, new RestAdapterCallback.RequestRetryCallBack() {
                     @Override
                     public void onRetry() {
@@ -288,31 +284,6 @@ public class ProfileRestClient extends RestClient<ProfileApi> {
                 }));
     }
 
-    /**
-     * Refresh access/refresh tokens, using the current refresh token.
-     *
-     * @param callback the callback success and failure callback
-     */
-    public void refreshTokens(final ApiCallback<Credentials> callback) {
-        final String description = "refreshTokens";
-
-        TokenRefreshParams params = new TokenRefreshParams();
-        params.refresh_token = mCredentials.refreshToken;
-
-        mApi.tokenrefresh(params)
-                .enqueue(new RestAdapterCallback<TokenRefreshResponse>(description, mUnsentEventsManager, callback, null) {
-                    @Override
-                    public void success(TokenRefreshResponse tokenreponse, Response response) {
-                        onEventSent();
-                        mCredentials.refreshToken = tokenreponse.refresh_token;
-                        mCredentials.accessToken = tokenreponse.access_token;
-                        if (null != callback) {
-                            callback.onSuccess(mCredentials);
-                        }
-                    }
-                });
-    }
-
     /**
      * List all 3PIDs linked to the Matrix user account.
      *
@@ -447,14 +418,14 @@ public class ProfileRestClient extends RestClient<ProfileApi> {
 
         AddThreePidsParams params = new AddThreePidsParams();
         params.three_pid_creds = new ThreePidCreds();
-
         String identityServerHost = mHsConfig.getIdentityServerUri().toString();
+        if (identityServerHost != null) {
             if (identityServerHost.startsWith("http://")) {
                 identityServerHost = identityServerHost.substring("http://".length());
             } else if (identityServerHost.startsWith("https://")) {
                 identityServerHost = identityServerHost.substring("https://".length());
             }
-
+        }
         params.three_pid_creds.id_server = identityServerHost;
         params.three_pid_creds.sid = pid.sid;
         params.three_pid_creds.client_secret = pid.clientSecret;

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/PushRulesRestClient.java

@@ -16,7 +16,7 @@
  */
 package im.vector.matrix.android.internal.legacy.rest.client;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.PushRulesApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
@@ -29,8 +29,8 @@ public class PushRulesRestClient extends RestClient<PushRulesApi> {
     /**
      * {@inheritDoc}
      */
-    public PushRulesRestClient(HomeServerConnectionConfig hsConfig) {
+    public PushRulesRestClient(SessionParams sessionParams) {
-        super(hsConfig, PushRulesApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
+        super(sessionParams, PushRulesApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/PushersRestClient.java

@@ -17,7 +17,9 @@
 
 package im.vector.matrix.android.internal.legacy.rest.client;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.util.HashMap;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.data.Pusher;
 import im.vector.matrix.android.internal.legacy.rest.api.PushersApi;
@@ -25,8 +27,6 @@ import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
 import im.vector.matrix.android.internal.legacy.rest.callback.RestAdapterCallback;
 import im.vector.matrix.android.internal.legacy.rest.model.PushersResponse;
 
-import java.util.HashMap;
-
 /**
  * REST client for the Pushers API.
  */
@@ -36,8 +36,8 @@ public class PushersRestClient extends RestClient<PushersApi> {
     private static final String PUSHER_KIND_HTTP = "http";
     private static final String DATA_KEY_HTTP_URL = "url";
 
-    public PushersRestClient(HomeServerConnectionConfig hsConfig) {
+    public PushersRestClient(SessionParams sessionParams) {
-        super(hsConfig, PushersApi.class, RestClient.URI_API_PREFIX_PATH_R0, true);
+        super(sessionParams, PushersApi.class, RestClient.URI_API_PREFIX_PATH_R0, true);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/RoomsRestClient.java

@@ -24,7 +24,10 @@ import android.text.TextUtils;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.util.HashMap;
+import java.util.Map;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.data.RoomState;
 import im.vector.matrix.android.internal.legacy.data.timeline.EventTimeline;
@@ -52,14 +55,10 @@ import im.vector.matrix.android.internal.legacy.rest.model.filter.RoomEventFilte
 import im.vector.matrix.android.internal.legacy.rest.model.message.Message;
 import im.vector.matrix.android.internal.legacy.rest.model.sync.RoomResponse;
 
-import java.util.HashMap;
-import java.util.Map;
-
 /**
  * Class used to make requests to the rooms API.
  */
 public class RoomsRestClient extends RestClient<RoomsApi> {
-    private static final String LOG_TAG = RoomsRestClient.class.getSimpleName();
 
     public static final int DEFAULT_MESSAGES_PAGINATION_LIMIT = 30;
 
@@ -70,8 +69,8 @@ public class RoomsRestClient extends RestClient<RoomsApi> {
     /**
      * {@inheritDoc}
      */
-    public RoomsRestClient(HomeServerConnectionConfig hsConfig) {
+    public RoomsRestClient(SessionParams sessionParams) {
-        super(hsConfig, RoomsApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
+        super(sessionParams, RoomsApi.class, RestClient.URI_API_PREFIX_PATH_R0, false);
     }
 
     /**
@@ -857,7 +856,7 @@ public class RoomsRestClient extends RestClient<RoomsApi> {
         Map<String, Object> hashMap = new HashMap<>();
         hashMap.put("order", order);
 
-        mApi.addTag(mCredentials.userId, roomId, tag, hashMap)
+        mApi.addTag(mCredentials.getUserId(), roomId, tag, hashMap)
                 .enqueue(new RestAdapterCallback<Void>(description, mUnsentEventsManager, callback, new RestAdapterCallback.RequestRetryCallBack() {
                     @Override
                     public void onRetry() {
@@ -876,7 +875,7 @@ public class RoomsRestClient extends RestClient<RoomsApi> {
     public void removeTag(final String roomId, final String tag, final ApiCallback<Void> callback) {
         final String description = "removeTag : roomId " + roomId + " - tag " + tag;
 
-        mApi.removeTag(mCredentials.userId, roomId, tag)
+        mApi.removeTag(mCredentials.getUserId(), roomId, tag)
                 .enqueue(new RestAdapterCallback<Void>(description, mUnsentEventsManager, callback, new RestAdapterCallback.RequestRetryCallBack() {
                     @Override
                     public void onRetry() {
@@ -898,7 +897,7 @@ public class RoomsRestClient extends RestClient<RoomsApi> {
         Map<String, Object> params = new HashMap<>();
         params.put(AccountDataRestClient.ACCOUNT_DATA_KEY_URL_PREVIEW_DISABLE, !status);
 
-        mApi.updateAccountData(mCredentials.userId, roomId, Event.EVENT_TYPE_URL_PREVIEW, params)
+        mApi.updateAccountData(mCredentials.getUserId(), roomId, Event.EVENT_TYPE_URL_PREVIEW, params)
                 .enqueue(new RestAdapterCallback<Void>(description, mUnsentEventsManager, callback, new RestAdapterCallback.RequestRetryCallBack() {
                     @Override
                     public void onRetry() {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/client/ThirdPidRestClient.java

@@ -17,7 +17,14 @@
  */
 package im.vector.matrix.android.internal.legacy.rest.client;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import im.vector.matrix.android.internal.auth.data.SessionParams;
 import im.vector.matrix.android.internal.legacy.RestClient;
 import im.vector.matrix.android.internal.legacy.rest.api.ThirdPidApi;
 import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
@@ -27,14 +34,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.BulkLookupResponse;
 import im.vector.matrix.android.internal.legacy.rest.model.HttpError;
 import im.vector.matrix.android.internal.legacy.rest.model.HttpException;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.PidResponse;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
 import retrofit2.Call;
 import retrofit2.Callback;
 import retrofit2.Response;
@@ -46,8 +45,8 @@ public class ThirdPidRestClient extends RestClient<ThirdPidApi> {
     /**
      * {@inheritDoc}
      */
-    public ThirdPidRestClient(HomeServerConnectionConfig hsConfig) {
+    public ThirdPidRestClient(SessionParams sessionParams) {
-        super(hsConfig, ThirdPidApi.class, URI_API_PREFIX_IDENTITY, false, true);
+        super(sessionParams, ThirdPidApi.class, URI_API_PREFIX_IDENTITY, false, true);
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/model/CreateRoomParams.java

@@ -22,19 +22,20 @@ import android.text.TextUtils;
 
 import com.google.gson.annotations.SerializedName;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
-import im.vector.matrix.android.internal.legacy.MXPatterns;
-import im.vector.matrix.android.internal.legacy.data.RoomState;
-import im.vector.matrix.android.internal.legacy.rest.model.pid.Invite3Pid;
-import im.vector.matrix.android.internal.legacy.rest.model.pid.ThreePid;
-import im.vector.matrix.android.internal.legacy.util.JsonUtils;
-
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.Credentials;
+import im.vector.matrix.android.internal.legacy.MXPatterns;
+import im.vector.matrix.android.internal.legacy.data.RoomState;
+import im.vector.matrix.android.internal.legacy.rest.model.pid.Invite3Pid;
+import im.vector.matrix.android.internal.legacy.rest.model.pid.ThreePid;
+import im.vector.matrix.android.internal.legacy.util.JsonUtils;
+
 public class CreateRoomParams {
 
     public static final String PRESET_PRIVATE_CHAT = "private_chat";
@@ -225,7 +226,7 @@ public class CreateRoomParams {
      *
      * @param ids the participant ids to add.
      */
-    public void addParticipantIds(HomeServerConnectionConfig hsConfig, List<String> ids) {
+    public void addParticipantIds(HomeServerConnectionConfig homeServerConnectionConfig, Credentials credentials, List<String> ids) {
         for (String id : ids) {
             if (android.util.Patterns.EMAIL_ADDRESS.matcher(id).matches()) {
                 if (null == invite3pids) {
@@ -233,14 +234,14 @@ public class CreateRoomParams {
                 }
 
                 Invite3Pid pid = new Invite3Pid();
-                pid.id_server = hsConfig.getIdentityServerUri().getHost();
+                pid.id_server = homeServerConnectionConfig.getIdentityServerUri().getHost();
                 pid.medium = ThreePid.MEDIUM_EMAIL;
                 pid.address = id;
 
                 invite3pids.add(pid);
             } else if (MXPatterns.isUserId(id)) {
                 // do not invite oneself
-                if (!TextUtils.equals(hsConfig.getCredentials().userId, id)) {
+                if (!TextUtils.equals(credentials.getUserId(), id)) {
                     if (null == invitedUserIds) {
                         invitedUserIds = new ArrayList<>();
                     }

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/model/ThreePidCreds.java

@@ -16,7 +16,7 @@
 package im.vector.matrix.android.internal.legacy.rest.model;
 
 /**
- * 3 pid credentials
+ * 3 pid getCredentials
  */
 public class ThreePidCreds {
 

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/model/login/Credentials.java

@@ -21,7 +21,7 @@ import org.json.JSONException;
 import org.json.JSONObject;
 
 /**
- * The user's credentials.
+ * The user's getCredentials.
  */
 public class Credentials {
     public String userId;

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/rest/model/pid/AddThreePidsParams.java

@@ -23,7 +23,7 @@ import im.vector.matrix.android.internal.legacy.rest.model.ThreePidCreds;
  */
 public class AddThreePidsParams {
 
-    // the 3rd party id credentials
+    // the 3rd party id getCredentials
     public ThreePidCreds three_pid_creds;
 
     // true when the email has been binded.

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/ssl/CertUtil.java

@@ -1,270 +0,0 @@
-/*
- * Copyright 2016 OpenMarket Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.matrix.android.internal.legacy.ssl;
-
-import android.util.Pair;
-
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
-import im.vector.matrix.android.internal.legacy.util.Log;
-
-import java.security.KeyStore;
-import java.security.MessageDigest;
-import java.security.cert.Certificate;
-import java.security.cert.CertificateException;
-import java.security.cert.X509Certificate;
-import java.util.ArrayList;
-import java.util.List;
-
-import javax.net.ssl.HostnameVerifier;
-import javax.net.ssl.HttpsURLConnection;
-import javax.net.ssl.SSLContext;
-import javax.net.ssl.SSLPeerUnverifiedException;
-import javax.net.ssl.SSLSession;
-import javax.net.ssl.SSLSocketFactory;
-import javax.net.ssl.TrustManager;
-import javax.net.ssl.TrustManagerFactory;
-import javax.net.ssl.X509TrustManager;
-
-import okhttp3.CipherSuite;
-import okhttp3.ConnectionSpec;
-import okhttp3.TlsVersion;
-
-/**
- * Various utility classes for dealing with X509Certificates
- */
-public class CertUtil {
-    private static final String LOG_TAG = CertUtil.class.getSimpleName();
-
-    /**
-     * Generates the SHA-256 fingerprint of the given certificate
-     *
-     * @param cert the certificate.
-     * @return the finger print
-     * @throws CertificateException the certificate exception
-     */
-    public static byte[] generateSha256Fingerprint(X509Certificate cert) throws CertificateException {
-        return generateFingerprint(cert, "SHA-256");
-    }
-
-    /**
-     * Generates the SHA-1 fingerprint of the given certificate
-     *
-     * @param cert the certificated
-     * @return the SHA1 fingerprint
-     * @throws CertificateException the certificate exception
-     */
-    public static byte[] generateSha1Fingerprint(X509Certificate cert) throws CertificateException {
-        return generateFingerprint(cert, "SHA-1");
-    }
-
-    /**
-     * Generate the fingerprint for a dedicated type.
-     *
-     * @param cert the certificate
-     * @param type the type
-     * @return the fingerprint
-     * @throws CertificateException certificate exception
-     */
-    private static byte[] generateFingerprint(X509Certificate cert, String type) throws CertificateException {
-        final byte[] fingerprint;
-        final MessageDigest md;
-        try {
-            md = MessageDigest.getInstance(type);
-        } catch (Exception e) {
-            // This really *really* shouldn't throw, as java should always have a SHA-256 and SHA-1 impl.
-            throw new CertificateException(e);
-        }
-
-        fingerprint = md.digest(cert.getEncoded());
-
-        return fingerprint;
-    }
-
-    final private static char[] hexArray = "0123456789ABCDEF".toCharArray();
-
-    /**
-     * Convert the fingerprint to an hexa string.
-     *
-     * @param fingerprint the fingerprint
-     * @return the hexa string.
-     */
-    public static String fingerprintToHexString(byte[] fingerprint) {
-        return fingerprintToHexString(fingerprint, ' ');
-    }
-
-    public static String fingerprintToHexString(byte[] fingerprint, char sep) {
-        char[] hexChars = new char[fingerprint.length * 3];
-        for (int j = 0; j < fingerprint.length; j++) {
-            int v = fingerprint[j] & 0xFF;
-            hexChars[j * 3] = hexArray[v >>> 4];
-            hexChars[j * 3 + 1] = hexArray[v & 0x0F];
-            hexChars[j * 3 + 2] = sep;
-        }
-        return new String(hexChars, 0, hexChars.length - 1);
-    }
-
-    /**
-     * Recursively checks the exception to see if it was caused by an
-     * UnrecognizedCertificateException
-     *
-     * @param e the throwable.
-     * @return The UnrecognizedCertificateException if exists, else null.
-     */
-    public static UnrecognizedCertificateException getCertificateException(Throwable e) {
-        int i = 0; // Just in case there is a getCause loop
-        while (e != null && i < 10) {
-            if (e instanceof UnrecognizedCertificateException) {
-                return (UnrecognizedCertificateException) e;
-            }
-            e = e.getCause();
-            i++;
-        }
-
-        return null;
-    }
-
-    /**
-     * Create a SSLSocket factory for a HS config.
-     *
-     * @param hsConfig the HS config.
-     * @return SSLSocket factory
-     */
-    public static Pair<SSLSocketFactory, X509TrustManager> newPinnedSSLSocketFactory(HomeServerConnectionConfig hsConfig) {
-        try {
-            X509TrustManager defaultTrustManager = null;
-
-            // If we haven't specified that we wanted to pin the certs, fallback to standard
-            // X509 checks if fingerprints don't match.
-            if (!hsConfig.shouldPin()) {
-                TrustManagerFactory tf = null;
-
-                // get the PKIX instance
-                try {
-                    tf = TrustManagerFactory.getInstance("PKIX");
-                } catch (Exception e) {
-                    Log.e(LOG_TAG, "## newPinnedSSLSocketFactory() : TrustManagerFactory.getInstance failed " + e.getMessage(), e);
-                }
-
-                // it doesn't exist, use the default one.
-                if (null == tf) {
-                    try {
-                        tf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
-                    } catch (Exception e) {
-                        Log.e(LOG_TAG, "## addRule : onBingRuleUpdateFailure failed " + e.getMessage(), e);
-                    }
-                }
-
-                tf.init((KeyStore) null);
-                TrustManager[] trustManagers = tf.getTrustManagers();
-
-                for (int i = 0; i < trustManagers.length; i++) {
-                    if (trustManagers[i] instanceof X509TrustManager) {
-                        defaultTrustManager = (X509TrustManager) trustManagers[i];
-                        break;
-                    }
-                }
-            }
-
-            TrustManager[] trustPinned = new TrustManager[]{
-                    new PinnedTrustManager(hsConfig.getAllowedFingerprints(), defaultTrustManager)
-            };
-
-            SSLSocketFactory sslSocketFactory;
-
-            if (hsConfig.forceUsageOfTlsVersions() && hsConfig.getAcceptedTlsVersions() != null) {
-                // Force usage of accepted Tls Versions for Android < 20
-                sslSocketFactory = new TLSSocketFactory(trustPinned, hsConfig.getAcceptedTlsVersions());
-            } else {
-                SSLContext sslContext = SSLContext.getInstance("TLS");
-                sslContext.init(null, trustPinned, new java.security.SecureRandom());
-                sslSocketFactory = sslContext.getSocketFactory();
-            }
-
-            return new Pair<>(sslSocketFactory, defaultTrustManager);
-        } catch (Exception e) {
-            throw new RuntimeException(e);
-        }
-    }
-
-    /**
-     * Create a Host name verifier for a hs config.
-     *
-     * @param hsConfig the hs config.
-     * @return a new HostnameVerifier.
-     */
-    public static HostnameVerifier newHostnameVerifier(HomeServerConnectionConfig hsConfig) {
-        final HostnameVerifier defaultVerifier = HttpsURLConnection.getDefaultHostnameVerifier();
-        final List<Fingerprint> trusted_fingerprints = hsConfig.getAllowedFingerprints();
-
-        return new HostnameVerifier() {
-            @Override
-            public boolean verify(String hostname, SSLSession session) {
-                if (defaultVerifier.verify(hostname, session)) return true;
-                if (trusted_fingerprints == null || trusted_fingerprints.size() == 0) return false;
-
-                // If remote cert matches an allowed fingerprint, just accept it.
-                try {
-                    for (Certificate cert : session.getPeerCertificates()) {
-                        for (Fingerprint allowedFingerprint : trusted_fingerprints) {
-                            if (allowedFingerprint != null && cert instanceof X509Certificate && allowedFingerprint.matchesCert((X509Certificate) cert)) {
-                                return true;
-                            }
-                        }
-                    }
-                } catch (SSLPeerUnverifiedException e) {
-                    return false;
-                } catch (CertificateException e) {
-                    return false;
-                }
-
-                return false;
-            }
-        };
-    }
-
-    /**
-     * Create a list of accepted TLS specifications for a hs config.
-     *
-     * @param hsConfig the hs config.
-     * @return a list of accepted TLS specifications.
-     */
-    public static List<ConnectionSpec> newConnectionSpecs(HomeServerConnectionConfig hsConfig) {
-        final ConnectionSpec.Builder builder = new ConnectionSpec.Builder(ConnectionSpec.MODERN_TLS);
-
-        final List<TlsVersion> tlsVersions = hsConfig.getAcceptedTlsVersions();
-        if (null != tlsVersions) {
-            builder.tlsVersions(tlsVersions.toArray(new TlsVersion[0]));
-        }
-
-        final List<CipherSuite> tlsCipherSuites = hsConfig.getAcceptedTlsCipherSuites();
-        if (null != tlsCipherSuites) {
-            builder.cipherSuites(tlsCipherSuites.toArray(new CipherSuite[0]));
-        }
-
-        builder.supportsTlsExtensions(hsConfig.shouldAcceptTlsExtensions());
-
-        List<ConnectionSpec> list = new ArrayList<>();
-
-        list.add(builder.build());
-
-        if (hsConfig.isHttpConnectionAllowed()) {
-            list.add(ConnectionSpec.CLEARTEXT);
-        }
-
-        return list;
-    }
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/ssl/Fingerprint.java

@@ -1,133 +0,0 @@
-/*
- * Copyright 2016 OpenMarket Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.matrix.android.internal.legacy.ssl;
-
-import android.util.Base64;
-
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import java.security.cert.CertificateException;
-import java.security.cert.X509Certificate;
-import java.util.Arrays;
-
-/**
- * Represents a X509 Certificate fingerprint.
- */
-public class Fingerprint {
-    public enum HashType {SHA1, SHA256}
-
-    private final byte[] mBytes;
-    private final HashType mHashType;
-    private String mDisplayableHexRepr;
-
-    public Fingerprint(byte[] bytes, HashType hashType) {
-        mBytes = bytes;
-        mHashType = hashType;
-        mDisplayableHexRepr = null;
-    }
-
-    public static Fingerprint newSha256Fingerprint(X509Certificate cert) throws CertificateException {
-        return new Fingerprint(
-                CertUtil.generateSha256Fingerprint(cert),
-                HashType.SHA256
-        );
-    }
-
-    public static Fingerprint newSha1Fingerprint(X509Certificate cert) throws CertificateException {
-        return new Fingerprint(
-                CertUtil.generateSha1Fingerprint(cert),
-                HashType.SHA1
-        );
-    }
-
-    public HashType getType() {
-        return mHashType;
-    }
-
-    public byte[] getBytes() {
-        return mBytes;
-    }
-
-    public String getBytesAsHexString() {
-        if (mDisplayableHexRepr == null) {
-            mDisplayableHexRepr = CertUtil.fingerprintToHexString(mBytes);
-        }
-
-        return mDisplayableHexRepr;
-    }
-
-    public JSONObject toJson() throws JSONException {
-        JSONObject obj = new JSONObject();
-        obj.put("bytes", Base64.encodeToString(getBytes(), Base64.DEFAULT));
-        obj.put("hash_type", mHashType.toString());
-        return obj;
-    }
-
-    public static Fingerprint fromJson(JSONObject obj) throws JSONException {
-        String hashTypeStr = obj.getString("hash_type");
-        byte[] fingerprintBytes = Base64.decode(obj.getString("bytes"), Base64.DEFAULT);
-
-        final HashType hashType;
-        if ("SHA256".equalsIgnoreCase(hashTypeStr)) {
-            hashType = HashType.SHA256;
-        } else if ("SHA1".equalsIgnoreCase(hashTypeStr)) {
-            hashType = HashType.SHA1;
-        } else {
-            throw new JSONException("Unrecognized hash type: " + hashTypeStr);
-        }
-
-        return new Fingerprint(fingerprintBytes, hashType);
-    }
-
-    public boolean matchesCert(X509Certificate cert) throws CertificateException {
-        Fingerprint o = null;
-        switch (mHashType) {
-            case SHA256:
-                o = Fingerprint.newSha256Fingerprint(cert);
-                break;
-            case SHA1:
-                o = Fingerprint.newSha1Fingerprint(cert);
-                break;
-        }
-
-        return equals(o);
-    }
-
-    public String toString() {
-        return String.format("Fingerprint{type: '%s', fingeprint: '%s'}", mHashType.toString(), getBytesAsHexString());
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-
-        Fingerprint that = (Fingerprint) o;
-
-        if (!Arrays.equals(mBytes, that.mBytes)) return false;
-        return mHashType == that.mHashType;
-
-    }
-
-    @Override
-    public int hashCode() {
-        int result = mBytes != null ? Arrays.hashCode(mBytes) : 0;
-        result = 31 * result + (mHashType != null ? mHashType.hashCode() : 0);
-        return result;
-    }
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/ssl/PinnedTrustManager.java

@@ -1,101 +0,0 @@
-/*
- * Copyright 2016 OpenMarket Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.matrix.android.internal.legacy.ssl;
-
-import java.security.cert.CertificateException;
-import java.security.cert.X509Certificate;
-import java.util.List;
-
-import javax.net.ssl.X509TrustManager;
-
-/**
- * Implements a TrustManager that checks Certificates against an explicit list of known
- * fingerprints.
- */
-public class PinnedTrustManager implements X509TrustManager {
-    private final List<Fingerprint> mFingerprints;
-    private final X509TrustManager mDefaultTrustManager;
-
-    /**
-     * @param fingerprints        An array of SHA256 cert fingerprints
-     * @param defaultTrustManager Optional trust manager to fall back on if cert does not match
-     *                            any of the fingerprints. Can be null.
-     */
-    public PinnedTrustManager(List<Fingerprint> fingerprints, X509TrustManager defaultTrustManager) {
-        mFingerprints = fingerprints;
-        mDefaultTrustManager = defaultTrustManager;
-    }
-
-    @Override
-    public void checkClientTrusted(X509Certificate[] chain, String s) throws CertificateException {
-        try {
-            if (mDefaultTrustManager != null) {
-                mDefaultTrustManager.checkClientTrusted(
-                        chain, s
-                );
-                return;
-            }
-        } catch (CertificateException e) {
-            // If there is an exception we fall back to checking fingerprints
-            if (mFingerprints == null || mFingerprints.size() == 0) {
-                throw new UnrecognizedCertificateException(chain[0], Fingerprint.newSha256Fingerprint(chain[0]), e.getCause());
-            }
-        }
-        checkTrusted("client", chain);
-    }
-
-    @Override
-    public void checkServerTrusted(X509Certificate[] chain, String s) throws CertificateException {
-        try {
-            if (mDefaultTrustManager != null) {
-                mDefaultTrustManager.checkServerTrusted(
-                        chain, s
-                );
-                return;
-            }
-        } catch (CertificateException e) {
-            // If there is an exception we fall back to checking fingerprints
-            if (mFingerprints == null || mFingerprints.size() == 0) {
-                throw new UnrecognizedCertificateException(chain[0], Fingerprint.newSha256Fingerprint(chain[0]), e.getCause());
-            }
-        }
-        checkTrusted("server", chain);
-    }
-
-    private void checkTrusted(String type, X509Certificate[] chain) throws CertificateException {
-        X509Certificate cert = chain[0];
-
-        boolean found = false;
-        if (mFingerprints != null) {
-            for (Fingerprint allowedFingerprint : mFingerprints) {
-                if (allowedFingerprint != null && allowedFingerprint.matchesCert(cert)) {
-                    found = true;
-                    break;
-                }
-            }
-        }
-
-        if (!found) {
-            throw new UnrecognizedCertificateException(cert, Fingerprint.newSha256Fingerprint(cert), null);
-        }
-    }
-
-    @Override
-    public X509Certificate[] getAcceptedIssuers() {
-        return new X509Certificate[0];
-    }
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/ssl/TLSSocketFactory.java

@@ -1,134 +0,0 @@
-/*
- * Copyright 2018 New Vector Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.matrix.android.internal.legacy.ssl;
-
-import im.vector.matrix.android.internal.legacy.util.Log;
-
-import java.io.IOException;
-import java.net.InetAddress;
-import java.net.Socket;
-import java.net.UnknownHostException;
-import java.security.KeyManagementException;
-import java.security.NoSuchAlgorithmException;
-import java.security.SecureRandom;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import javax.net.ssl.SSLContext;
-import javax.net.ssl.SSLSocket;
-import javax.net.ssl.SSLSocketFactory;
-import javax.net.ssl.TrustManager;
-
-import okhttp3.TlsVersion;
-
-/**
- * Force the usage of Tls versions on every created socket
- * Inspired from https://blog.dev-area.net/2015/08/13/android-4-1-enable-tls-1-1-and-tls-1-2/
- */
-/*package*/ class TLSSocketFactory extends SSLSocketFactory {
-    private static final String LOG_TAG = TLSSocketFactory.class.getSimpleName();
-
-    private SSLSocketFactory internalSSLSocketFactory;
-
-    private String[] enabledProtocols;
-
-    /**
-     * Constructor
-     *
-     * @param trustPinned
-     * @param acceptedTlsVersions
-     * @throws KeyManagementException
-     * @throws NoSuchAlgorithmException
-     */
-    /*package*/ TLSSocketFactory(TrustManager[] trustPinned, List<TlsVersion> acceptedTlsVersions) throws KeyManagementException, NoSuchAlgorithmException {
-        SSLContext context = SSLContext.getInstance("TLS");
-        context.init(null, trustPinned, new SecureRandom());
-        internalSSLSocketFactory = context.getSocketFactory();
-
-        enabledProtocols = new String[acceptedTlsVersions.size()];
-        int i = 0;
-        for (TlsVersion tlsVersion : acceptedTlsVersions) {
-            enabledProtocols[i] = tlsVersion.javaName();
-            i++;
-        }
-    }
-
-    @Override
-    public String[] getDefaultCipherSuites() {
-        return internalSSLSocketFactory.getDefaultCipherSuites();
-    }
-
-    @Override
-    public String[] getSupportedCipherSuites() {
-        return internalSSLSocketFactory.getSupportedCipherSuites();
-    }
-
-    @Override
-    public Socket createSocket() throws IOException {
-        return enableTLSOnSocket(internalSSLSocketFactory.createSocket());
-    }
-
-    @Override
-    public Socket createSocket(Socket s, String host, int port, boolean autoClose) throws IOException {
-        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(s, host, port, autoClose));
-    }
-
-    @Override
-    public Socket createSocket(String host, int port) throws IOException, UnknownHostException {
-        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(host, port));
-    }
-
-    @Override
-    public Socket createSocket(String host, int port, InetAddress localHost, int localPort) throws IOException, UnknownHostException {
-        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(host, port, localHost, localPort));
-    }
-
-    @Override
-    public Socket createSocket(InetAddress host, int port) throws IOException {
-        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(host, port));
-    }
-
-    @Override
-    public Socket createSocket(InetAddress address, int port, InetAddress localAddress, int localPort) throws IOException {
-        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(address, port, localAddress, localPort));
-    }
-
-    private Socket enableTLSOnSocket(Socket socket) {
-        if (socket != null && (socket instanceof SSLSocket)) {
-            SSLSocket sslSocket = (SSLSocket) socket;
-
-            List<String> supportedProtocols = Arrays.asList(sslSocket.getSupportedProtocols());
-            List<String> filteredEnabledProtocols = new ArrayList<>();
-
-            for (String protocol : enabledProtocols) {
-                if (supportedProtocols.contains(protocol)) {
-                    filteredEnabledProtocols.add(protocol);
-                }
-            }
-
-            if (!filteredEnabledProtocols.isEmpty()) {
-                try {
-                    sslSocket.setEnabledProtocols(filteredEnabledProtocols.toArray(new String[filteredEnabledProtocols.size()]));
-                } catch (Exception e) {
-                    Log.e(LOG_TAG, "Exception: ", e);
-                }
-            }
-        }
-        return socket;
-    }
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/ssl/UnrecognizedCertificateException.java

@@ -1,43 +0,0 @@
-/*
- * Copyright 2016 OpenMarket Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package im.vector.matrix.android.internal.legacy.ssl;
-
-import java.security.cert.CertificateException;
-import java.security.cert.X509Certificate;
-
-/**
- * Thrown when we are given a certificate that does match the certificate we were told to
- * expect.
- */
-public class UnrecognizedCertificateException extends CertificateException {
-    private final X509Certificate mCert;
-    private final Fingerprint mFingerprint;
-
-    public UnrecognizedCertificateException(X509Certificate cert, Fingerprint fingerprint, Throwable cause) {
-        super("Unrecognized certificate with unknown fingerprint: " + cert.getSubjectDN(), cause);
-        mCert = cert;
-        mFingerprint = fingerprint;
-    }
-
-    public X509Certificate getCertificate() {
-        return mCert;
-    }
-
-    public Fingerprint getFingerprint() {
-        return mFingerprint;
-    }
-}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/util/BingRulesManager.java

@@ -146,7 +146,7 @@ public class BingRulesManager {
     public BingRulesManager(MXSession session, NetworkConnectivityReceiver networkConnectivityReceiver) {
         mSession = session;
         mApiClient = session.getBingRulesApiClient();
-        mMyUserId = session.getCredentials().userId;
+        mMyUserId = session.getCredentials().getUserId();
         mDataHandler = session.getDataHandler();
 
         mNetworkListener = new IMXNetworkEventListener() {

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/util/ContentManager.java

@@ -19,7 +19,8 @@ package im.vector.matrix.android.internal.legacy.util;
 
 import android.support.annotation.Nullable;
 
-import im.vector.matrix.android.internal.legacy.HomeServerConnectionConfig;
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig;
+import im.vector.matrix.android.internal.auth.data.Credentials;
 import im.vector.matrix.android.internal.legacy.RestClient;
 
 /**
@@ -39,6 +40,7 @@ public class ContentManager {
 
     // HS config
     private final HomeServerConnectionConfig mHsConfig;
+    private final Credentials mCredentials;
 
     // the unsent events Manager
     private final UnsentEventsManager mUnsentEventsManager;
@@ -53,8 +55,9 @@ public class ContentManager {
      * @param hsConfig            the HomeserverConnectionConfig to use
      * @param unsentEventsManager the unsent events manager
      */
-    public ContentManager(HomeServerConnectionConfig hsConfig, UnsentEventsManager unsentEventsManager) {
+    public ContentManager(HomeServerConnectionConfig hsConfig, Credentials credentials, UnsentEventsManager unsentEventsManager) {
         mHsConfig = hsConfig;
+        mCredentials = credentials;
         mUnsentEventsManager = unsentEventsManager;
         // The AV scanner is disabled by default
         configureAntiVirusScanner(false);
@@ -73,7 +76,7 @@ public class ContentManager {
         if (isEnabled) {
             mDownloadUrlPrefix = mHsConfig.getAntiVirusServerUri().toString() + "/" + RestClient.URI_API_PREFIX_PATH_MEDIA_PROXY_UNSTABLE;
         } else {
-            mDownloadUrlPrefix = mHsConfig.getHomeserverUri().toString() + URI_PREFIX_CONTENT_API;
+            mDownloadUrlPrefix = mHsConfig.getHomeServerUri().toString() + URI_PREFIX_CONTENT_API;
         }
     }
 
@@ -88,6 +91,13 @@ public class ContentManager {
         return mHsConfig;
     }
 
+    /**
+     * @return the getCredentials.
+     */
+    public Credentials getCredentials() {
+        return mCredentials;
+    }
+
     /**
      * @return the unsent events manager
      */
@@ -210,7 +220,7 @@ public class ContentManager {
             // Caution: identicon has no thumbnail path.
             if (mediaServerAndId.startsWith(MATRIX_CONTENT_IDENTICON_PREFIX)) {
                 // identicon url still go to the media repo since they don’t need virus scanning
-                url = mHsConfig.getHomeserverUri().toString() + URI_PREFIX_CONTENT_API;
+                url = mHsConfig.getHomeServerUri().toString() + URI_PREFIX_CONTENT_API;
             } else {
                 // Use the current download url prefix to take into account a potential antivirus scanner
                 url = mDownloadUrlPrefix + "thumbnail/";

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/util/EventUtils.java

@@ -97,7 +97,7 @@ public class EventUtils {
 
         Room room = session.getDataHandler().getRoom(event.roomId);
         return RoomDirectoryVisibility.DIRECTORY_VISIBILITY_PRIVATE.equals(room.getVisibility())
-                && !TextUtils.equals(event.getSender(), session.getCredentials().userId);
+                && !TextUtils.equals(event.getSender(), session.getCredentials().getUserId());
     }
 
     /**

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/util/JsonUtils.java

@@ -26,6 +26,12 @@ import com.google.gson.JsonArray;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Modifier;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.TreeSet;
+
 import im.vector.matrix.android.internal.legacy.rest.json.BooleanDeserializer;
 import im.vector.matrix.android.internal.legacy.rest.json.ConditionDeserializer;
 import im.vector.matrix.android.internal.legacy.rest.json.MatrixFieldNamingStrategy;
@@ -59,11 +65,6 @@ import im.vector.matrix.android.internal.legacy.rest.model.message.StickerMessag
 import im.vector.matrix.android.internal.legacy.rest.model.message.VideoMessage;
 import im.vector.matrix.android.internal.legacy.rest.model.pid.RoomThirdPartyInvite;
 
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Modifier;
-import java.util.Map;
-import java.util.TreeSet;
-
 /**
  * Static methods for converting json into objects.
  */
@@ -527,6 +528,16 @@ public class JsonUtils {
         return new JsonObject();
     }
 
+    public static JsonObject toJson(Map<String, Object> data) {
+        try {
+            return (JsonObject) gson.toJsonTree(data);
+        } catch (Exception e) {
+            Log.e(LOG_TAG, "## toJson failed " + e.getMessage(), e);
+        }
+
+        return new JsonObject();
+    }
+
     /**
      * Convert an Message instance into a Json object.
      *

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/legacy/util/UnsentEventsManager.java

@@ -20,15 +20,6 @@ package im.vector.matrix.android.internal.legacy.util;
 import android.content.Context;
 import android.text.TextUtils;
 
-import im.vector.matrix.android.internal.legacy.MXDataHandler;
-import im.vector.matrix.android.internal.legacy.listeners.IMXNetworkEventListener;
-import im.vector.matrix.android.internal.legacy.network.NetworkConnectivityReceiver;
-import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
-import im.vector.matrix.android.internal.legacy.rest.callback.RestAdapterCallback;
-import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
-import im.vector.matrix.android.internal.legacy.ssl.CertUtil;
-import im.vector.matrix.android.internal.legacy.ssl.UnrecognizedCertificateException;
-
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -38,6 +29,14 @@ import java.util.Random;
 import java.util.Timer;
 import java.util.TimerTask;
 
+import im.vector.matrix.android.internal.legacy.MXDataHandler;
+import im.vector.matrix.android.internal.legacy.listeners.IMXNetworkEventListener;
+import im.vector.matrix.android.internal.legacy.network.NetworkConnectivityReceiver;
+import im.vector.matrix.android.internal.legacy.rest.callback.ApiCallback;
+import im.vector.matrix.android.internal.legacy.rest.callback.RestAdapterCallback;
+import im.vector.matrix.android.internal.legacy.rest.model.MatrixError;
+import im.vector.matrix.android.internal.network.ssl.CertUtil;
+import im.vector.matrix.android.internal.network.ssl.UnrecognizedCertificateException;
 import retrofit2.Response;
 
 /**
@@ -405,8 +404,7 @@ public class UnsentEventsManager {
                 }
 
                 if (null != exception) {
-                    UnrecognizedCertificateException unrecCertEx = CertUtil.getCertificateException(exception);
+                    UnrecognizedCertificateException unrecCertEx = CertUtil.INSTANCE.getCertificateException(exception);
-
                     if (null != unrecCertEx) {
                         Log.e(LOG_TAG, "## onEventSendingFailed() : SSL issue detected");
                         mDataHandler.onSSLCertificateError(unrecCertEx);

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/AccessTokenInterceptor.kt

@@ -1,18 +1,18 @@
 package im.vector.matrix.android.internal.network
 
-import im.vector.matrix.android.api.auth.CredentialsStore
+import im.vector.matrix.android.api.auth.SessionParamsStore
 import okhttp3.Interceptor
 import okhttp3.Response
 
-class AccessTokenInterceptor(private val credentialsStore: CredentialsStore) : Interceptor {
+class AccessTokenInterceptor(private val sessionParamsStore: SessionParamsStore) : Interceptor {
 
     override fun intercept(chain: Interceptor.Chain): Response {
         var request = chain.request()
         val newRequestBuilder = request.newBuilder()
         // Add the access token to all requests if it is set
-        val credentials = credentialsStore.get()
+        val sessionParams = sessionParamsStore.get()
-        credentials?.let {
+        sessionParams?.let {
-            newRequestBuilder.addHeader("Authorization", "Bearer " + it.accessToken)
+            newRequestBuilder.addHeader("Authorization", "Bearer " + it.credentials.accessToken)
         }
         request = newRequestBuilder.build()
         return chain.proceed(request)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/Request.kt

@@ -1,9 +1,9 @@
 package im.vector.matrix.android.internal.network
 
+import arrow.core.Either
 import com.squareup.moshi.Moshi
 import im.vector.matrix.android.api.failure.Failure
 import im.vector.matrix.android.api.failure.MatrixError
-import im.vector.matrix.android.internal.util.Either
 import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.Deferred
 import kotlinx.coroutines.withContext

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/ssl/CertUtil.kt

@@ -0,0 +1,247 @@
+/*
+ * Copyright 2016 OpenMarket Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package im.vector.matrix.android.internal.network.ssl
+
+import android.util.Pair
+import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
+import okhttp3.ConnectionSpec
+import timber.log.Timber
+import java.security.KeyStore
+import java.security.MessageDigest
+import java.security.cert.CertificateException
+import java.security.cert.X509Certificate
+import java.util.*
+import javax.net.ssl.*
+import kotlin.experimental.and
+
+/**
+ * Various utility classes for dealing with X509Certificates
+ */
+object CertUtil {
+
+    private val hexArray = "0123456789ABCDEF".toCharArray()
+
+    /**
+     * Generates the SHA-256 fingerprint of the given certificate
+     *
+     * @param cert the certificate.
+     * @return the finger print
+     * @throws CertificateException the certificate exception
+     */
+    @Throws(CertificateException::class)
+    fun generateSha256Fingerprint(cert: X509Certificate): ByteArray {
+        return generateFingerprint(cert, "SHA-256")
+    }
+
+    /**
+     * Generates the SHA-1 fingerprint of the given certificate
+     *
+     * @param cert the certificated
+     * @return the SHA1 fingerprint
+     * @throws CertificateException the certificate exception
+     */
+    @Throws(CertificateException::class)
+    fun generateSha1Fingerprint(cert: X509Certificate): ByteArray {
+        return generateFingerprint(cert, "SHA-1")
+    }
+
+    /**
+     * Generate the fingerprint for a dedicated type.
+     *
+     * @param cert the certificate
+     * @param type the type
+     * @return the fingerprint
+     * @throws CertificateException certificate exception
+     */
+    @Throws(CertificateException::class)
+    private fun generateFingerprint(cert: X509Certificate, type: String): ByteArray {
+        val fingerprint: ByteArray
+        val md: MessageDigest
+        try {
+            md = MessageDigest.getInstance(type)
+        } catch (e: Exception) {
+            // This really *really* shouldn't throw, as java should always have a SHA-256 and SHA-1 impl.
+            throw CertificateException(e)
+        }
+
+        fingerprint = md.digest(cert.encoded)
+
+        return fingerprint
+    }
+
+    /**
+     * Convert the fingerprint to an hexa string.
+     *
+     * @param fingerprint the fingerprint
+     * @return the hexa string.
+     */
+    @JvmOverloads
+    fun fingerprintToHexString(fingerprint: ByteArray, sep: Char = ' '): String {
+        val hexChars = CharArray(fingerprint.size * 3)
+        for (j in fingerprint.indices) {
+            val v = (fingerprint[j] and 0xFF.toByte()).toInt()
+            hexChars[j * 3] = hexArray[v.ushr(4)]
+            hexChars[j * 3 + 1] = hexArray[v and 0x0F]
+            hexChars[j * 3 + 2] = sep
+        }
+        return String(hexChars, 0, hexChars.size - 1)
+    }
+
+    /**
+     * Recursively checks the exception to see if it was caused by an
+     * UnrecognizedCertificateException
+     *
+     * @param e the throwable.
+     * @return The UnrecognizedCertificateException if exists, else null.
+     */
+    fun getCertificateException(e: Throwable?): UnrecognizedCertificateException? {
+        var e = e
+        var i = 0 // Just in case there is a getCause loop
+        while (e != null && i < 10) {
+            if (e is UnrecognizedCertificateException) {
+                return e
+            }
+            e = e.cause
+            i++
+        }
+
+        return null
+    }
+
+    /**
+     * Create a SSLSocket factory for a HS config.
+     *
+     * @param hsConfig the HS config.
+     * @return SSLSocket factory
+     */
+    fun newPinnedSSLSocketFactory(hsConfig: HomeServerConnectionConfig): Pair<SSLSocketFactory, X509TrustManager> {
+        try {
+            var defaultTrustManager: X509TrustManager? = null
+
+            // If we haven't specified that we wanted to shouldPin the certs, fallback to standard
+            // X509 checks if fingerprints don't match.
+            if (!hsConfig.shouldPin) {
+                var tf: TrustManagerFactory? = null
+
+                // get the PKIX instance
+                try {
+                    tf = TrustManagerFactory.getInstance("PKIX")
+                } catch (e: Exception) {
+                    Timber.e("## newPinnedSSLSocketFactory() : TrustManagerFactory.getInstance failed " + e.message, e)
+                }
+
+                // it doesn't exist, use the default one.
+                if (null == tf) {
+                    try {
+                        tf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm())
+                    } catch (e: Exception) {
+                        Timber.e("## addRule : onBingRuleUpdateFailure failed " + e.message, e)
+                    }
+
+                }
+
+                tf!!.init(null as KeyStore?)
+                val trustManagers = tf.trustManagers
+
+                for (i in trustManagers.indices) {
+                    if (trustManagers[i] is X509TrustManager) {
+                        defaultTrustManager = trustManagers[i] as X509TrustManager
+                        break
+                    }
+                }
+            }
+
+            val trustPinned = arrayOf<TrustManager>(PinnedTrustManager(hsConfig.allowedFingerprints, defaultTrustManager))
+
+            val sslSocketFactory: SSLSocketFactory
+
+            if (hsConfig.forceUsageTlsVersions && hsConfig.tlsVersions != null) {
+                // Force usage of accepted Tls Versions for Android < 20
+                sslSocketFactory = TLSSocketFactory(trustPinned, hsConfig.tlsVersions)
+            } else {
+                val sslContext = SSLContext.getInstance("TLS")
+                sslContext.init(null, trustPinned, java.security.SecureRandom())
+                sslSocketFactory = sslContext.socketFactory
+            }
+
+            return Pair<SSLSocketFactory, X509TrustManager>(sslSocketFactory, defaultTrustManager)
+        } catch (e: Exception) {
+            throw RuntimeException(e)
+        }
+
+    }
+
+    /**
+     * Create a Host name verifier for a hs config.
+     *
+     * @param hsConfig the hs config.
+     * @return a new HostnameVerifier.
+     */
+    fun newHostnameVerifier(hsConfig: HomeServerConnectionConfig): HostnameVerifier {
+        val defaultVerifier = HttpsURLConnection.getDefaultHostnameVerifier()
+        val trustedFingerprints = hsConfig.allowedFingerprints
+
+        return HostnameVerifier { hostname, session ->
+            if (defaultVerifier.verify(hostname, session)) return@HostnameVerifier true
+            if (trustedFingerprints == null || trustedFingerprints.size == 0) return@HostnameVerifier false
+
+            // If remote cert matches an allowed fingerprint, just accept it.
+            try {
+                for (cert in session.peerCertificates) {
+                    for (allowedFingerprint in trustedFingerprints) {
+                        if (allowedFingerprint != null && cert is X509Certificate && allowedFingerprint.matchesCert(cert)) {
+                            return@HostnameVerifier true
+                        }
+                    }
+                }
+            } catch (e: SSLPeerUnverifiedException) {
+                return@HostnameVerifier false
+            } catch (e: CertificateException) {
+                return@HostnameVerifier false
+            }
+
+            false
+        }
+    }
+
+    /**
+     * Create a list of accepted TLS specifications for a hs config.
+     *
+     * @param hsConfig the hs config.
+     * @return a list of accepted TLS specifications.
+     */
+    fun newConnectionSpecs(hsConfig: HomeServerConnectionConfig): List<ConnectionSpec> {
+        val builder = ConnectionSpec.Builder(ConnectionSpec.MODERN_TLS)
+        val tlsVersions = hsConfig.tlsVersions
+        if (null != tlsVersions) {
+            builder.tlsVersions(*tlsVersions.toTypedArray())
+        }
+
+        val tlsCipherSuites = hsConfig.tlsCipherSuites
+        if (null != tlsCipherSuites) {
+            builder.cipherSuites(*tlsCipherSuites.toTypedArray())
+        }
+
+        builder.supportsTlsExtensions(hsConfig.shouldAcceptTlsExtensions)
+        val list = ArrayList<ConnectionSpec>()
+        list.add(builder.build())
+        if (hsConfig.allowHttpExtension) {
+            list.add(ConnectionSpec.CLEARTEXT)
+        }
+        return list
+    }
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/ssl/Fingerprint.kt

@@ -0,0 +1,68 @@
+package im.vector.matrix.android.internal.network.ssl
+
+import com.squareup.moshi.Json
+import com.squareup.moshi.JsonClass
+import java.security.cert.CertificateException
+import java.security.cert.X509Certificate
+
+@JsonClass(generateAdapter = true)
+data class Fingerprint(
+        val mBytes: ByteArray,
+        val mHashType: HashType
+) {
+
+    val displayableHexRepr: String by lazy {
+        CertUtil.fingerprintToHexString(mBytes)
+    }
+
+    @Throws(CertificateException::class)
+    fun matchesCert(cert: X509Certificate): Boolean {
+        var o: Fingerprint? = when (mHashType) {
+            Fingerprint.HashType.SHA256 -> Fingerprint.newSha256Fingerprint(cert)
+            Fingerprint.HashType.SHA1 -> Fingerprint.newSha1Fingerprint(cert)
+        }
+        return equals(o)
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+
+        other as Fingerprint
+        if (!mBytes.contentEquals(other.mBytes)) return false
+        if (mHashType != other.mHashType) return false
+
+        return true
+    }
+
+    override fun hashCode(): Int {
+        var result = mBytes.contentHashCode()
+        result = 31 * result + mHashType.hashCode()
+        return result
+    }
+
+    companion object {
+
+        @Throws(CertificateException::class)
+        fun newSha256Fingerprint(cert: X509Certificate): Fingerprint {
+            return Fingerprint(
+                    CertUtil.generateSha256Fingerprint(cert),
+                    HashType.SHA256
+            )
+        }
+
+        @Throws(CertificateException::class)
+        fun newSha1Fingerprint(cert: X509Certificate): Fingerprint {
+            return Fingerprint(
+                    CertUtil.generateSha1Fingerprint(cert),
+                    HashType.SHA1
+            )
+        }
+    }
+
+    enum class HashType {
+        @Json(name = "sha-1") SHA1,
+        @Json(name = "sha-256")SHA256
+    }
+
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/ssl/PinnedTrustManager.kt

@@ -0,0 +1,97 @@
+/*
+ * Copyright 2016 OpenMarket Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package im.vector.matrix.android.internal.network.ssl
+
+import java.security.cert.CertificateException
+import java.security.cert.X509Certificate
+
+import javax.net.ssl.X509TrustManager
+
+/**
+ * Implements a TrustManager that checks Certificates against an explicit list of known
+ * fingerprints.
+ */
+
+/**
+ * @param fingerprints        An array of SHA256 cert fingerprints
+ * @param defaultTrustManager Optional trust manager to fall back on if cert does not match
+ * any of the fingerprints. Can be null.
+ */
+class PinnedTrustManager(private val mFingerprints: List<Fingerprint>?,
+                         private val mDefaultTrustManager: X509TrustManager?) : X509TrustManager {
+
+    @Throws(CertificateException::class)
+    override fun checkClientTrusted(chain: Array<X509Certificate>, s: String) {
+        try {
+            if (mDefaultTrustManager != null) {
+                mDefaultTrustManager.checkClientTrusted(
+                        chain, s
+                )
+                return
+            }
+        } catch (e: CertificateException) {
+            // If there is an exception we fall back to checking fingerprints
+            if (mFingerprints == null || mFingerprints.isEmpty()) {
+                throw UnrecognizedCertificateException(chain[0], Fingerprint.newSha256Fingerprint(chain[0]), e.cause)
+            }
+        }
+
+        checkTrusted("client", chain)
+    }
+
+    @Throws(CertificateException::class)
+    override fun checkServerTrusted(chain: Array<X509Certificate>, s: String) {
+        try {
+            if (mDefaultTrustManager != null) {
+                mDefaultTrustManager.checkServerTrusted(
+                        chain, s
+                )
+                return
+            }
+        } catch (e: CertificateException) {
+            // If there is an exception we fall back to checking fingerprints
+            if (mFingerprints == null || mFingerprints.isEmpty()) {
+                throw UnrecognizedCertificateException(chain[0], Fingerprint.newSha256Fingerprint(chain[0]), e.cause)
+            }
+        }
+
+        checkTrusted("server", chain)
+    }
+
+    @Throws(CertificateException::class)
+    private fun checkTrusted(type: String, chain: Array<X509Certificate>) {
+        val cert = chain[0]
+
+        var found = false
+        if (mFingerprints != null) {
+            for (allowedFingerprint in mFingerprints) {
+                if (allowedFingerprint.matchesCert(cert)) {
+                    found = true
+                    break
+                }
+            }
+        }
+
+        if (!found) {
+            throw UnrecognizedCertificateException(cert, Fingerprint.newSha256Fingerprint(cert), null)
+        }
+    }
+
+    override fun getAcceptedIssuers(): Array<X509Certificate> {
+        return emptyArray()
+    }
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/ssl/TLSSocketFactory.kt

@@ -0,0 +1,131 @@
+/*
+ * Copyright 2018 New Vector Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package im.vector.matrix.android.internal.network.ssl
+
+import im.vector.matrix.android.internal.legacy.util.Log
+import okhttp3.TlsVersion
+import java.io.IOException
+import java.net.InetAddress
+import java.net.Socket
+import java.net.UnknownHostException
+import java.security.KeyManagementException
+import java.security.NoSuchAlgorithmException
+import java.security.SecureRandom
+import java.util.*
+import javax.net.ssl.SSLContext
+import javax.net.ssl.SSLSocket
+import javax.net.ssl.SSLSocketFactory
+import javax.net.ssl.TrustManager
+
+/**
+ * Force the usage of Tls versions on every created socket
+ * Inspired from https://blog.dev-area.net/2015/08/13/android-4-1-enable-tls-1-1-and-tls-1-2/
+ */
+
+internal class TLSSocketFactory
+
+
+/**
+ * Constructor
+ *
+ * @param trustPinned
+ * @param acceptedTlsVersions
+ * @throws KeyManagementException
+ * @throws NoSuchAlgorithmException
+ */
+@Throws(KeyManagementException::class, NoSuchAlgorithmException::class)
+constructor(trustPinned: Array<TrustManager>, acceptedTlsVersions: List<TlsVersion>) : SSLSocketFactory() {
+
+    private val internalSSLSocketFactory: SSLSocketFactory
+    private val enabledProtocols: Array<String>
+
+    init {
+        val context = SSLContext.getInstance("TLS")
+        context.init(null, trustPinned, SecureRandom())
+        internalSSLSocketFactory = context.socketFactory
+        enabledProtocols = Array(acceptedTlsVersions.size) {
+            acceptedTlsVersions[it].javaName()
+        }
+    }
+
+    override fun getDefaultCipherSuites(): Array<String> {
+        return internalSSLSocketFactory.defaultCipherSuites
+    }
+
+    override fun getSupportedCipherSuites(): Array<String> {
+        return internalSSLSocketFactory.supportedCipherSuites
+    }
+
+    @Throws(IOException::class)
+    override fun createSocket(): Socket? {
+        return enableTLSOnSocket(internalSSLSocketFactory.createSocket())
+    }
+
+    @Throws(IOException::class)
+    override fun createSocket(s: Socket, host: String, port: Int, autoClose: Boolean): Socket? {
+        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(s, host, port, autoClose))
+    }
+
+    @Throws(IOException::class, UnknownHostException::class)
+    override fun createSocket(host: String, port: Int): Socket? {
+        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(host, port))
+    }
+
+    @Throws(IOException::class, UnknownHostException::class)
+    override fun createSocket(host: String, port: Int, localHost: InetAddress, localPort: Int): Socket? {
+        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(host, port, localHost, localPort))
+    }
+
+    @Throws(IOException::class)
+    override fun createSocket(host: InetAddress, port: Int): Socket? {
+        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(host, port))
+    }
+
+    @Throws(IOException::class)
+    override fun createSocket(address: InetAddress, port: Int, localAddress: InetAddress, localPort: Int): Socket? {
+        return enableTLSOnSocket(internalSSLSocketFactory.createSocket(address, port, localAddress, localPort))
+    }
+
+    private fun enableTLSOnSocket(socket: Socket?): Socket? {
+        if (socket != null && socket is SSLSocket) {
+            val sslSocket = socket as SSLSocket?
+
+            val supportedProtocols = Arrays.asList(*sslSocket!!.supportedProtocols)
+            val filteredEnabledProtocols = ArrayList<String>()
+
+            for (protocol in enabledProtocols) {
+                if (supportedProtocols.contains(protocol)) {
+                    filteredEnabledProtocols.add(protocol)
+                }
+            }
+
+            if (!filteredEnabledProtocols.isEmpty()) {
+                try {
+                    sslSocket.enabledProtocols = filteredEnabledProtocols.toTypedArray()
+                } catch (e: Exception) {
+                    Log.e(LOG_TAG, "Exception: ", e)
+                }
+
+            }
+        }
+        return socket
+    }
+
+    companion object {
+        private val LOG_TAG = TLSSocketFactory::class.java.simpleName
+    }
+}

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/network/ssl/UnrecognizedCertificateException.kt

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2016 OpenMarket Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package im.vector.matrix.android.internal.network.ssl
+
+import java.security.cert.CertificateException
+import java.security.cert.X509Certificate
+
+/**
+ * Thrown when we are given a certificate that does match the certificate we were told to
+ * expect.
+ */
+data class UnrecognizedCertificateException(
+        val certificate: X509Certificate,
+        val fingerprint: Fingerprint,
+        override val cause: Throwable?
+) : CertificateException("Unrecognized certificate with unknown fingerprint: " + certificate.subjectDN, cause)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/session/DefaultSession.kt

@@ -1,7 +1,7 @@
 package im.vector.matrix.android.internal.session
 
-import im.vector.matrix.android.api.auth.data.HomeServerConnectionConfig
 import im.vector.matrix.android.api.session.Session
+import im.vector.matrix.android.internal.auth.data.SessionParams
 import im.vector.matrix.android.internal.di.SessionModule
 import im.vector.matrix.android.internal.events.sync.SyncModule
 import im.vector.matrix.android.internal.events.sync.Synchronizer
@@ -11,13 +11,13 @@ import org.koin.standalone.StandAloneContext
 import org.koin.standalone.getKoin
 import org.koin.standalone.inject
 
-class DefaultSession(homeServerConnectionConfig: HomeServerConnectionConfig) : Session, KoinComponent {
+class DefaultSession(sessionParams: SessionParams) : Session, KoinComponent {
 
     private val synchronizer by inject<Synchronizer>()
     private val scope: Scope
 
     init {
-        val sessionModule = SessionModule(homeServerConnectionConfig)
+        val sessionModule = SessionModule(sessionParams)
         val syncModule = SyncModule()
         StandAloneContext.loadKoinModules(listOf(sessionModule, syncModule))
         scope = getKoin().createScope(SCOPE)

matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/util/Either.kt

@@ -1,35 +0,0 @@
-package im.vector.matrix.android.internal.util
-
-sealed class Either<out L, out R> {
-    /** * Represents the left side of [Either] class which by convention is a "Failure". */
-    data class Left<out L>(val a: L) : Either<L, Nothing>()
-
-    /** * Represents the right side of [Either] class which by convention is a "Success". */
-    data class Right<out R>(val b: R) : Either<Nothing, R>()
-
-    val isRight get() = this is Right<R>
-    val isLeft get() = this is Left<L>
-
-    fun <L> left(a: L) = Left(a)
-    fun <R> right(b: R) = Right(b)
-
-    fun either(fnL: (L) -> Any, fnR: (R) -> Any): Any =
-            when (this) {
-                is Left -> fnL(a)
-                is Right -> fnR(b)
-            }
-}
-
-// Credits to Alex Hart -> https://proandroiddev.com/kotlins-nothing-type-946de7d464fb
-// Composes 2 functions
-fun <A, B, C> ((A) -> B).c(f: (B) -> C): (A) -> C = {
-    f(this(it))
-}
-
-fun <T, L, R> Either<L, R>.flatMap(fn: (R) -> Either<L, T>): Either<L, T> =
-        when (this) {
-            is Either.Left -> Either.Left(a)
-            is Either.Right -> fn(b)
-        }
-
-fun <T, L, R> Either<L, R>.map(fn: (R) -> (T)): Either<L, T> = this.flatMap(fn.c(::right))