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rust sas state mapping

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This commit is contained in:
valere 2022-11-29 11:22:21 +01:00
parent fb1995e9c9
commit f8d6511c59
8 changed files with 67 additions and 24 deletions
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2
matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/crypto/verification/VerificationListenersHolder.kt
View File

@ -44,6 +44,7 @@ internal class VerificationListenersHolder @Inject constructor(
}
fun dispatchTxUpdated(tx: VerificationTransaction) {
Timber.v("## SAS dispatchRequestAdded txId:${tx.transactionId} $tx")
scope.launch {
eventFlow.emit(VerificationEvent.TransactionUpdated(tx))
}
@ -57,6 +58,7 @@ internal class VerificationListenersHolder @Inject constructor(
}
fun dispatchRequestUpdated(verificationRequest: PendingVerificationRequest) {
Timber.v("## SAS dispatchRequestUpdated txId:${verificationRequest.transactionId} $verificationRequest")
scope.launch {
eventFlow.emit(VerificationEvent.RequestUpdated(verificationRequest))
}

20
matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/verification/RustVerificationService.kt
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@ -24,9 +24,9 @@ import org.matrix.android.sdk.api.session.crypto.verification.VerificationServic
import org.matrix.android.sdk.api.session.crypto.verification.VerificationTransaction
import org.matrix.android.sdk.api.session.events.model.Event
import org.matrix.android.sdk.api.session.events.model.EventType
import org.matrix.android.sdk.api.session.events.model.getRelationContent
import org.matrix.android.sdk.api.session.events.model.toModel
import org.matrix.android.sdk.api.session.room.model.message.MessageContent
import org.matrix.android.sdk.api.session.room.model.message.MessageRelationContent
import org.matrix.android.sdk.api.session.room.model.message.MessageType
import org.matrix.android.sdk.internal.crypto.OlmMachine
import org.matrix.android.sdk.internal.crypto.OwnUserIdentity
@ -49,8 +49,7 @@ internal data class ToDeviceVerificationEvent(
/** Helper method to fetch the unique ID of the verification event */
private fun getFlowId(event: Event): String? {
return if (event.eventId != null) {
val relatesTo = event.content.toModel<MessageRelationContent>()?.relatesTo
relatesTo?.eventId
event.getRelationContent()?.eventId
} else {
val content = event.getClearContent().toModel<ToDeviceVerificationEvent>() ?: return null
content.transactionId
@ -124,30 +123,32 @@ internal class RustVerificationService @Inject constructor(
/** Check if the start event created new verification objects and dispatch updates */
private suspend fun onStart(event: Event) {
Timber.w("VALR onStart $event")
val sender = event.senderId ?: return
val flowId = getFlowId(event) ?: return
val verification = getExistingTransaction(sender, flowId) ?: return
val transaction = getExistingTransaction(sender, flowId) ?: return
val request = olmMachine.getVerificationRequest(sender, flowId)
if (request != null && request.isReady()) {
// If this is a SAS verification originating from a `m.key.verification.request`
// event, we auto-accept here considering that we either initiated the request or
// accepted the request. If it's a QR code verification, just dispatch an update.
if (verification is SasVerification) {
if (transaction is SasVerification) {
// accept() will dispatch an update, no need to do it twice.
Timber.d("## Verification: Auto accepting SAS verification with $sender")
verification.accept()
transaction.accept()
} else {
verificationListenersHolder.dispatchTxUpdated(verification)
verificationListenersHolder.dispatchTxUpdated(transaction)
}
} else {
// This didn't originate from a request, so tell our listeners that
// this is a new verification.
verificationListenersHolder.dispatchTxAdded(verification)
verificationListenersHolder.dispatchTxAdded(transaction)
// The IncomingVerificationRequestHandler seems to only listen to updates
// so let's trigger an update after the addition as well.
verificationListenersHolder.dispatchTxUpdated(verification)
verificationListenersHolder.dispatchTxUpdated(transaction)
}
}
@ -248,6 +249,7 @@ internal class RustVerificationService @Inject constructor(
null -> throw IllegalArgumentException("The user that we wish to verify doesn't support cross signing")
}
Timber.w("##VALR requestKeyVerificationInDMs $verification")
return verification.toPendingVerificationRequest()
}

5
matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/verification/SasVerification.kt
View File

@ -81,7 +81,7 @@ internal class SasVerification @AssistedInject constructor(
SasTransactionState.SasShortCodeReady
}
SasState.Confirmed -> SasTransactionState.SasMacSent
SasState.Done -> SasTransactionState.Done(false)
SasState.Done -> SasTransactionState.Done(true)
is SasState.Cancelled -> SasTransactionState.Cancelled(safeValueOf(state.cancelInfo.cancelCode), state.cancelInfo.cancelledByUs)
}
// refreshData()
@ -220,6 +220,7 @@ internal class SasVerification @AssistedInject constructor(
try {
for (verificationRequest in result.requests) {
sender.sendVerificationRequest(verificationRequest)
verificationListenersHolder.dispatchTxUpdated(this)
}
val signatureRequest = result.signatureRequest
if (signatureRequest != null) {
@ -235,6 +236,7 @@ internal class SasVerification @AssistedInject constructor(
tryOrNull("Fail to send cancel request") {
sender.sendVerificationRequest(request, retryCount = Int.MAX_VALUE)
}
verificationListenersHolder.dispatchTxUpdated(this@SasVerification)
}
/** Fetch fresh data from the Rust side for our verification flow */
@ -252,7 +254,6 @@ internal class SasVerification @AssistedInject constructor(
override fun onChange(state: SasState) {
innerState = state
verificationListenersHolder.dispatchTxUpdated(this)
}
override fun toString(): String {

53
matrix-sdk-android/src/rustCrypto/java/org/matrix/android/sdk/internal/crypto/verification/VerificationRequest.kt
View File

@ -40,6 +40,19 @@ import org.matrix.android.sdk.internal.util.time.Clock
import org.matrix.rustcomponents.sdk.crypto.QrCode
import org.matrix.rustcomponents.sdk.crypto.VerificationRequest as InnerVerificationRequest
fun InnerVerificationRequest.dbgString(): String {
val that = this
return buildString {
append("InnerVerificationRequest(")
append("isDone=${that.isDone()},")
append("isReady=${that.isReady()},")
append("isPassive=${that.isPassive()},")
append("weStarted=${that.weStarted()},")
append("isCancelled=${that.isCancelled()}")
append(")")
}
}
/** A verification request object
*
* This represents a verification flow that starts with a m.key.verification.request event
@ -283,14 +296,36 @@ internal class VerificationRequest @AssistedInject constructor(
}
private fun state(): EVerificationState {
when {
innerVerificationRequest.weStarted() -> EVerificationState.WaitingForReady
innerVerificationRequest.isDone() -> EVerificationState.Done
innerVerificationRequest.isCancelled() -> EVerificationState.Cancelled
innerVerificationRequest.isReady() -> EVerificationState.Ready
innerVerificationRequest.isPassive() -> EVerificationState.HandledByOtherSession
if (innerVerificationRequest.isCancelled()) {
return EVerificationState.Cancelled
}
if (innerVerificationRequest.isPassive()) {
return EVerificationState.HandledByOtherSession
}
if (innerVerificationRequest.isDone()) {
return EVerificationState.Done
}
val started = innerOlmMachine.getVerification(otherUser(), flowId())
if (started != null) {
val asSas = started.asSas()
if (asSas != null) {
return if (asSas.weStarted()) {
EVerificationState.WeStarted
} else {
EVerificationState.Started
}
}
// TODO QR??
}
if (innerVerificationRequest.isReady()) {
return EVerificationState.Ready
}
return if (weStarted()) {
EVerificationState.WaitingForReady
} else {
EVerificationState.Requested
}
return EVerificationState.Requested
}
/** Convert the VerificationRequest into a PendingVerificationRequest
@ -384,6 +419,10 @@ internal class VerificationRequest @AssistedInject constructor(
)
}
override fun toString(): String {
return super.toString() + "\n${innerVerificationRequest.dbgString()}"
}
private fun List<String>?.canSas() = orEmpty().contains(VERIFICATION_METHOD_SAS)
private fun List<String>?.canShowQR() = orEmpty().contains(VERIFICATION_METHOD_RECIPROCATE) && orEmpty().contains(VERIFICATION_METHOD_QR_CODE_SHOW)
private fun List<String>?.canScanQR() = orEmpty().contains(VERIFICATION_METHOD_RECIPROCATE) && orEmpty().contains(VERIFICATION_METHOD_QR_CODE_SCAN)

2
vector/src/main/java/im/vector/app/features/crypto/verification/self/SelfVerificationFragment.kt
View File

@ -68,7 +68,7 @@ class SelfVerificationFragment : VectorBaseFragment<BottomSheetVerificationChil
}
override fun invalidate() = withState(viewModel) { state ->
Timber.w("VALR: invalidate with State: ${state.pendingRequest}")
// Timber.w("VALR: invalidate with State: ${state.pendingRequest}")
controller.update(state)
}

3
vector/src/main/java/im/vector/app/features/crypto/verification/user/UserVerificationController.kt
View File

@ -39,7 +39,6 @@ import org.matrix.android.sdk.api.session.crypto.verification.CancelCode
import org.matrix.android.sdk.api.session.crypto.verification.EVerificationState
import org.matrix.android.sdk.api.session.crypto.verification.QRCodeVerificationState
import org.matrix.android.sdk.api.util.MatrixItem
import timber.log.Timber
import javax.inject.Inject
abstract class BaseEpoxyVerificationController(
@ -78,7 +77,7 @@ class UserVerificationController @Inject constructor(
var state: UserVerificationViewState? = null
fun update(state: UserVerificationViewState) {
Timber.w("VALR controller updated $state")
// Timber.w("VALR controller updated $state")
this.state = state
requestModelBuild()
}

2
vector/src/main/java/im/vector/app/features/crypto/verification/user/UserVerificationFragment.kt
View File

@ -68,7 +68,7 @@ class UserVerificationFragment : VectorBaseFragment<BottomSheetVerificationChild
}
override fun invalidate() = withState(viewModel) { state ->
Timber.w("VALR: invalidate with State: ${state.pendingRequest}")
// Timber.w("VALR: invalidate with State: ${state.pendingRequest}")
controller.update(state)
}

4
vector/src/main/java/im/vector/app/features/crypto/verification/user/UserVerificationViewModel.kt
View File

@ -158,7 +158,7 @@ class UserVerificationViewModel @AssistedInject constructor(
.onEach {
Timber.w("VALR update event ${it.getRequest()} ")
it.getRequest()?.let {
Timber.w("VALR state updated request to $it")
// Timber.w("VALR state updated request to $it")
setState {
copy(
pendingRequest = Success(it),
@ -231,7 +231,7 @@ class UserVerificationViewModel @AssistedInject constructor(
}
} else {
// This request is ok for us
Timber.w("VALR state updated request to $request")
// Timber.w("VALR state updated request to $request")
setState {
copy(