From 8b7455abb46f3c1bd6637f3be5a7c51ee929b584 Mon Sep 17 00:00:00 2001
From: Chirag Pathak <pathakc@google.com>
Date: Mon, 21 Dec 2020 18:42:52 -0500
Subject: Add support and VTS test for RSA OAEP MGF1.

Test: atest VtsAidlKeyMintV1_0TargetTest
Bug: 160968519
Change-Id: I7093b26217b69ea36b4be8837b42cb9446887685
---
 security/keymint/support/authorization_set.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'security/keymint/support/authorization_set.cpp')

diff --git a/security/keymint/support/authorization_set.cpp b/security/keymint/support/authorization_set.cpp
index f98851cfa2..3d44dff27c 100644
--- a/security/keymint/support/authorization_set.cpp
+++ b/security/keymint/support/authorization_set.cpp
@@ -227,6 +227,14 @@ AuthorizationSetBuilder& AuthorizationSetBuilder::Digest(std::vector<keymint::Di
     return *this;
 }
 
+AuthorizationSetBuilder& AuthorizationSetBuilder::OaepMGFDigest(
+        const std::vector<android::hardware::security::keymint::Digest>& digests) {
+    for (auto digest : digests) {
+        push_back(TAG_RSA_OAEP_MGF_DIGEST, digest);
+    }
+    return *this;
+}
+
 AuthorizationSetBuilder& AuthorizationSetBuilder::Padding(
         std::initializer_list<PaddingMode> paddingModes) {
     for (auto paddingMode : paddingModes) {
-- 
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