Associate autofillId with credential request and response
Currently, we bundle credential options from multiple views into a
single credential request. During the bundling, the information of
which view the option originates from gets lost. To retain the view
association for autofill purposes, pass the autofillId to credential
option when requesting to credman and pass the autofillId again
when the credential entry gets returned from credman.
Bug: 299344479
Test: Built locally
Change-Id: I2cae247c3aff274afc47646bfa72483c8c6c053c
diff --git a/core/java/android/credentials/GetCandidateCredentialsResponse.java b/core/java/android/credentials/GetCandidateCredentialsResponse.java
index 231e4bc..1b130a9 100644
--- a/core/java/android/credentials/GetCandidateCredentialsResponse.java
+++ b/core/java/android/credentials/GetCandidateCredentialsResponse.java
@@ -53,6 +53,15 @@
mCandidateProviderDataList = new ArrayList<>(candidateProviderDataList);
}
+ /**
+ * Returns candidate provider data list.
+ *
+ * @hide
+ */
+ public List<GetCredentialProviderData> getCandidateProviderDataList() {
+ return mCandidateProviderDataList;
+ }
+
protected GetCandidateCredentialsResponse(Parcel in) {
List<GetCredentialProviderData> candidateProviderDataList = new ArrayList<>();
in.readTypedList(candidateProviderDataList, GetCredentialProviderData.CREATOR);
diff --git a/core/java/android/service/credentials/CredentialProviderService.java b/core/java/android/service/credentials/CredentialProviderService.java
index be7b722..a2b0a66 100644
--- a/core/java/android/service/credentials/CredentialProviderService.java
+++ b/core/java/android/service/credentials/CredentialProviderService.java
@@ -153,6 +153,18 @@
public static final String EXTRA_BEGIN_GET_CREDENTIAL_REQUEST =
"android.service.credentials.extra.BEGIN_GET_CREDENTIAL_REQUEST";
+ /**
+ * The key to autofillId associated with the requested credential option and the corresponding
+ * credential entry. The associated autofillId will be contained inside the candidate query
+ * bundle of {@link android.credentials.CredentialOption} if requested through the
+ * {@link com.android.credentialmanager.autofill.CredentialAutofillService}. The resulting
+ * credential entry will contain the autofillId inside its framework extras intent.
+ *
+ * @hide
+ */
+ public static final String EXTRA_AUTOFILL_ID =
+ "android.service.credentials.extra.AUTOFILL_ID";
+
private static final String TAG = "CredProviderService";
/**
diff --git a/packages/CredentialManager/src/com/android/credentialmanager/autofill/CredentialAutofillService.kt b/packages/CredentialManager/src/com/android/credentialmanager/autofill/CredentialAutofillService.kt
index ba88484..2318bb9 100644
--- a/packages/CredentialManager/src/com/android/credentialmanager/autofill/CredentialAutofillService.kt
+++ b/packages/CredentialManager/src/com/android/credentialmanager/autofill/CredentialAutofillService.kt
@@ -18,21 +18,23 @@
import android.app.assist.AssistStructure
import android.content.Context
-import android.credentials.GetCredentialRequest
import android.credentials.CredentialManager
-import android.credentials.GetCandidateCredentialsResponse
import android.credentials.CredentialOption
import android.credentials.GetCandidateCredentialsException
+import android.credentials.GetCandidateCredentialsResponse
+import android.credentials.GetCredentialRequest
import android.os.Bundle
import android.os.CancellationSignal
import android.os.OutcomeReceiver
-import android.service.autofill.FillRequest
import android.service.autofill.AutofillService
-import android.service.autofill.FillResponse
import android.service.autofill.FillCallback
-import android.service.autofill.SaveRequest
+import android.service.autofill.FillRequest
+import android.service.autofill.FillResponse
import android.service.autofill.SaveCallback
+import android.service.autofill.SaveRequest
+import android.service.credentials.CredentialProviderService
import android.util.Log
+import android.view.autofill.AutofillId
import org.json.JSONObject
import java.util.concurrent.Executors
@@ -129,27 +131,31 @@
}
private fun traverseNode(
- viewNode: AssistStructure.ViewNode?,
+ viewNode: AssistStructure.ViewNode,
cmRequests: MutableList<CredentialOption>
) {
- val options = getCredentialOptionsFromViewNode(viewNode)
- cmRequests.addAll(options)
+ viewNode.autofillId?.let {
+ val options = getCredentialOptionsFromViewNode(viewNode, it)
+ cmRequests.addAll(options)
+ }
- val children: List<AssistStructure.ViewNode>? =
- viewNode?.run {
+ val children: List<AssistStructure.ViewNode> =
+ viewNode.run {
(0 until childCount).map { getChildAt(it) }
}
- children?.forEach { childNode: AssistStructure.ViewNode ->
+ children.forEach { childNode: AssistStructure.ViewNode ->
traverseNode(childNode, cmRequests)
}
}
- private fun getCredentialOptionsFromViewNode(viewNode: AssistStructure.ViewNode?):
- List<CredentialOption> {
+ private fun getCredentialOptionsFromViewNode(
+ viewNode: AssistStructure.ViewNode,
+ autofillId: AutofillId
+ ): List<CredentialOption> {
// TODO(b/293945193) Replace with isCredential check from viewNode
val credentialHints: MutableList<String> = mutableListOf()
- if (viewNode != null && viewNode.autofillHints != null) {
+ if (viewNode.autofillHints != null) {
for (hint in viewNode.autofillHints!!) {
if (hint.startsWith(CRED_HINT_PREFIX)) {
credentialHints.add(hint.substringAfter(CRED_HINT_PREFIX))
@@ -159,12 +165,14 @@
val credentialOptions: MutableList<CredentialOption> = mutableListOf()
for (credentialHint in credentialHints) {
- convertJsonToCredentialOption(credentialHint).let { credentialOptions.addAll(it) }
+ convertJsonToCredentialOption(credentialHint, autofillId)
+ .let { credentialOptions.addAll(it) }
}
return credentialOptions
}
- private fun convertJsonToCredentialOption(jsonString: String): List<CredentialOption> {
+ private fun convertJsonToCredentialOption(jsonString: String, autofillId: AutofillId):
+ List<CredentialOption> {
// TODO(b/302000646) Move this logic to jetpack so that is consistent
// with building the json
val credentialOptions: MutableList<CredentialOption> = mutableListOf()
@@ -173,11 +181,14 @@
val options = json.getJSONArray(CRED_OPTIONS_KEY)
for (i in 0 until options.length()) {
val option = options.getJSONObject(i)
-
+ val candidateBundle = convertJsonToBundle(option.getJSONObject(CANDIDATE_DATA_KEY))
+ candidateBundle.putParcelable(
+ CredentialProviderService.EXTRA_AUTOFILL_ID,
+ autofillId)
credentialOptions.add(CredentialOption(
option.getString(TYPE_KEY),
convertJsonToBundle(option.getJSONObject(REQUEST_DATA_KEY)),
- convertJsonToBundle(option.getJSONObject(CANDIDATE_DATA_KEY)),
+ candidateBundle,
option.getBoolean(SYS_PROVIDER_REQ_KEY),
))
}
diff --git a/services/credentials/java/com/android/server/credentials/ProviderGetSession.java b/services/credentials/java/com/android/server/credentials/ProviderGetSession.java
index 3eb6718..7bd1cc4 100644
--- a/services/credentials/java/com/android/server/credentials/ProviderGetSession.java
+++ b/services/credentials/java/com/android/server/credentials/ProviderGetSession.java
@@ -31,6 +31,7 @@
import android.credentials.ui.GetCredentialProviderData;
import android.credentials.ui.ProviderPendingIntentResponse;
import android.os.ICancellationSignal;
+import android.service.autofill.Flags;
import android.service.credentials.Action;
import android.service.credentials.BeginGetCredentialOption;
import android.service.credentials.BeginGetCredentialRequest;
@@ -42,6 +43,7 @@
import android.service.credentials.RemoteEntry;
import android.util.Pair;
import android.util.Slog;
+import android.view.autofill.AutofillId;
import java.util.ArrayList;
import java.util.HashMap;
@@ -379,13 +381,23 @@
// but does not resolve to a valid option. For now, not skipping it because
// it may be possible that the provider adds their own extras and expects to receive
// those and complete the flow.
- if (mBeginGetOptionToCredentialOptionMap.get(id) == null) {
+ Intent intent = new Intent();
+ CredentialOption credentialOption = mBeginGetOptionToCredentialOptionMap.get(id);
+ if (credentialOption == null) {
Slog.w(TAG, "Id from Credential Entry does not resolve to a valid option");
- return new Intent();
+ return intent;
}
- return new Intent().putExtra(CredentialProviderService.EXTRA_GET_CREDENTIAL_REQUEST,
+ AutofillId autofillId = credentialOption
+ .getCandidateQueryData()
+ .getParcelable(CredentialProviderService.EXTRA_AUTOFILL_ID, AutofillId.class);
+ if (autofillId != null && Flags.autofillCredmanIntegration()) {
+ intent.putExtra(CredentialProviderService.EXTRA_AUTOFILL_ID, autofillId);
+ }
+ return intent.putExtra(
+ CredentialProviderService.EXTRA_GET_CREDENTIAL_REQUEST,
new GetCredentialRequest(
- mCallingAppInfo, List.of(mBeginGetOptionToCredentialOptionMap.get(id))));
+ mCallingAppInfo,
+ List.of(credentialOption)));
}
private Intent setUpFillInIntentWithQueryRequest() {