commit 17be89b21bfc46b8c0932cb14ce428ebc2986de5
author Jooyung Han <jooyung@google.com> Fri Feb 21 21:17:06 2020 +0900
committer Jooyung Han <jooyung@google.com> Tue Mar 24 06:37:11 2020 +0000
tree c8b9bb1f014c8e987d5ddf946b74fd4c92274609
parent 3e3e78bf208475c5854c60905628f7c8b6dc110f

use vector<uint8_t> for byte[] in AIDL

In native world, byte stream is typically represented in uint8_t[]
or vector<uint8_t>. C++ backend already generates that way. This
change involves NDK backend.

Now NDK backend also uses vector<uint8_t> just like C++ backend.

Bug: 144957764
Test: atest CtsNdkBinderTestCases
Merged-In: I8de348b57cf92dd99b3ee16252f56300ce5f4683
Change-Id: I8de348b57cf92dd99b3ee16252f56300ce5f4683
(cherry picked from commit 9070318462e5e73acf1509cf7e75ac260e51e43a)

Exempt-From-Owner-Approval: cp from internal

identity/aidl/default/WritableIdentityCredential.h

diff --git a/identity/aidl/default/WritableIdentityCredential.h b/identity/aidl/default/WritableIdentityCredential.h
index b182862..4b6fca8 100644
--- a/identity/aidl/default/WritableIdentityCredential.h
+++ b/identity/aidl/default/WritableIdentityCredential.h
@@ -37,8 +37,8 @@
     bool initialize();
 
     // Methods from IWritableIdentityCredential follow.
-    ndk::ScopedAStatus getAttestationCertificate(const vector<int8_t>& attestationApplicationId,
-                                                 const vector<int8_t>& attestationChallenge,
+    ndk::ScopedAStatus getAttestationCertificate(const vector<uint8_t>& attestationApplicationId,
+                                                 const vector<uint8_t>& attestationChallenge,
                                                  vector<Certificate>* outCertificateChain) override;
 
     ndk::ScopedAStatus startPersonalization(int32_t accessControlProfileCount,
@@ -53,12 +53,12 @@
                                      const string& nameSpace, const string& name,
                                      int32_t entrySize) override;
 
-    ndk::ScopedAStatus addEntryValue(const vector<int8_t>& content,
-                                     vector<int8_t>* outEncryptedContent) override;
+    ndk::ScopedAStatus addEntryValue(const vector<uint8_t>& content,
+                                     vector<uint8_t>* outEncryptedContent) override;
 
     ndk::ScopedAStatus finishAddingEntries(
-            vector<int8_t>* outCredentialData,
-            vector<int8_t>* outProofOfProvisioningSignature) override;
+            vector<uint8_t>* outCredentialData,
+            vector<uint8_t>* outProofOfProvisioningSignature) override;
 
     // private:
     string docType_;