diff --git a/configstore/1.1/default/seccomp_policy/configstore@1.1-arm64.policy b/configstore/1.1/default/seccomp_policy/configstore@1.1-arm64.policy
index d629c9a..937fddd 100644
--- a/configstore/1.1/default/seccomp_policy/configstore@1.1-arm64.policy
+++ b/configstore/1.1/default/seccomp_policy/configstore@1.1-arm64.policy
@@ -54,5 +54,3 @@
 connect: 1
 recvmsg: 1
 rt_tgsigqueueinfo: 1
-
-@include /system/etc/seccomp_policy/crash_dump.arm64.policy
diff --git a/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp b/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp
index 010a46d..608ee70 100644
--- a/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp
+++ b/gnss/1.0/vts/functional/VtsHalGnssV1_0TargetTest.cpp
@@ -472,6 +472,16 @@
   }
 }
 
+/*
+ * SchedulingCapabilities:
+ * Verifies that 2018+ hardware supports Scheduling capabilities.
+ */
+TEST_F(GnssHalTest, SchedulingCapabilities) {
+    if (info_called_count_ > 0 && last_info_.yearOfHw >= 2018) {
+        EXPECT_TRUE(last_capabilities_ & IGnssCallback::Capabilities::SCHEDULING);
+    }
+}
+
 int main(int argc, char** argv) {
   ::testing::AddGlobalTestEnvironment(GnssHidlEnvironment::Instance());
   ::testing::InitGoogleTest(&argc, argv);
diff --git a/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp b/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp
index e266a86..c89abd9 100644
--- a/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp
+++ b/keymaster/4.0/vts/functional/KeymasterHidlTest.cpp
@@ -16,6 +16,9 @@
 
 #include "KeymasterHidlTest.h"
 
+#include <vector>
+
+#include <android-base/logging.h>
 #include <android/hidl/manager/1.0/IServiceManager.h>
 
 #include <keymasterV4_0/key_param_output.h>
@@ -383,12 +386,18 @@
     AuthorizationSet begin_out_params;
     EXPECT_EQ(ErrorCode::OK, Begin(operation, key_blob, in_params, &begin_out_params, &op_handle_));
 
+    string output;
+    size_t consumed = 0;
+    AuthorizationSet update_params;
+    AuthorizationSet update_out_params;
+    EXPECT_EQ(ErrorCode::OK,
+              Update(op_handle_, update_params, message, &update_out_params, &output, &consumed));
+
     string unused;
     AuthorizationSet finish_params;
     AuthorizationSet finish_out_params;
-    string output;
-    EXPECT_EQ(ErrorCode::OK,
-              Finish(op_handle_, finish_params, message, unused, &finish_out_params, &output));
+    EXPECT_EQ(ErrorCode::OK, Finish(op_handle_, finish_params, message.substr(consumed), unused,
+                                    &finish_out_params, &output));
     op_handle_ = kOpHandleSentinel;
 
     out_params->push_back(begin_out_params);
@@ -480,12 +489,20 @@
     ASSERT_EQ(ErrorCode::OK,
               Begin(KeyPurpose::VERIFY, key_blob, params, &begin_out_params, &op_handle_));
 
+    string output;
+    AuthorizationSet update_params;
+    AuthorizationSet update_out_params;
+    size_t consumed;
+    ASSERT_EQ(ErrorCode::OK,
+              Update(op_handle_, update_params, message, &update_out_params, &output, &consumed));
+    EXPECT_TRUE(output.empty());
+    EXPECT_GT(consumed, 0U);
+
     string unused;
     AuthorizationSet finish_params;
     AuthorizationSet finish_out_params;
-    string output;
-    EXPECT_EQ(ErrorCode::OK,
-              Finish(op_handle_, finish_params, message, signature, &finish_out_params, &output));
+    EXPECT_EQ(ErrorCode::OK, Finish(op_handle_, finish_params, message.substr(consumed), signature,
+                                    &finish_out_params, &output));
     op_handle_ = kOpHandleSentinel;
     EXPECT_TRUE(output.empty());
 }
@@ -585,6 +602,112 @@
                            });
     return retval;
 }
+std::vector<uint32_t> KeymasterHidlTest::ValidKeySizes(Algorithm algorithm) {
+    switch (algorithm) {
+        case Algorithm::RSA:
+            switch (SecLevel()) {
+                case SecurityLevel::TRUSTED_ENVIRONMENT:
+                    return {2048, 3072, 4096};
+                case SecurityLevel::STRONGBOX:
+                    return {2048};
+                default:
+                    CHECK(false) << "Invalid security level " << uint32_t(SecLevel());
+                    break;
+            }
+            break;
+        case Algorithm::EC:
+            switch (SecLevel()) {
+                case SecurityLevel::TRUSTED_ENVIRONMENT:
+                    return {224, 256, 384, 521};
+                case SecurityLevel::STRONGBOX:
+                    return {256};
+                default:
+                    CHECK(false) << "Invalid security level " << uint32_t(SecLevel());
+                    break;
+            }
+            break;
+        case Algorithm::AES:
+            return {128, 256};
+        case Algorithm::TRIPLE_DES:
+            return {168};
+        case Algorithm::HMAC: {
+            std::vector<uint32_t> retval((512 - 64) / 8 + 1);
+            uint32_t size = 64 - 8;
+            std::generate(retval.begin(), retval.end(), [&]() { return (size += 8); });
+            return retval;
+        }
+        default:
+            CHECK(false) << "Invalid Algorithm: " << algorithm;
+            return {};
+    }
+    CHECK(false) << "Should be impossible to get here";
+    return {};
+}
+std::vector<uint32_t> KeymasterHidlTest::InvalidKeySizes(Algorithm algorithm) {
+    if (SecLevel() == SecurityLevel::TRUSTED_ENVIRONMENT) return {};
+    CHECK(SecLevel() == SecurityLevel::STRONGBOX);
+    switch (algorithm) {
+        case Algorithm::RSA:
+            return {3072, 4096};
+        case Algorithm::EC:
+            return {224, 384, 521};
+        default:
+            return {};
+    }
+}
+
+std::vector<EcCurve> KeymasterHidlTest::ValidCurves() {
+    if (securityLevel_ == SecurityLevel::STRONGBOX) {
+        return {EcCurve::P_256};
+    } else {
+        return {EcCurve::P_224, EcCurve::P_256, EcCurve::P_384, EcCurve::P_521};
+    }
+}
+
+std::vector<EcCurve> KeymasterHidlTest::InvalidCurves() {
+    if (SecLevel() == SecurityLevel::TRUSTED_ENVIRONMENT) return {};
+    CHECK(SecLevel() == SecurityLevel::STRONGBOX);
+    return {EcCurve::P_224, EcCurve::P_384, EcCurve::P_521};
+}
+
+std::initializer_list<Digest> KeymasterHidlTest::ValidDigests(bool withNone, bool withMD5) {
+    std::vector<Digest> result;
+    switch (SecLevel()) {
+        case SecurityLevel::TRUSTED_ENVIRONMENT:
+            if (withNone) {
+                if (withMD5)
+                    return {Digest::NONE,      Digest::MD5,       Digest::SHA1,
+                            Digest::SHA_2_224, Digest::SHA_2_256, Digest::SHA_2_384,
+                            Digest::SHA_2_512};
+                else
+                    return {Digest::NONE,      Digest::SHA1,      Digest::SHA_2_224,
+                            Digest::SHA_2_256, Digest::SHA_2_384, Digest::SHA_2_512};
+            } else {
+                if (withMD5)
+                    return {Digest::MD5,       Digest::SHA1,      Digest::SHA_2_224,
+                            Digest::SHA_2_256, Digest::SHA_2_384, Digest::SHA_2_512};
+                else
+                    return {Digest::SHA1, Digest::SHA_2_224, Digest::SHA_2_256, Digest::SHA_2_384,
+                            Digest::SHA_2_512};
+            }
+            break;
+        case SecurityLevel::STRONGBOX:
+            if (withNone)
+                return {Digest::NONE, Digest::SHA_2_256};
+            else
+                return {Digest::SHA_2_256};
+            break;
+        default:
+            CHECK(false) << "Invalid security level " << uint32_t(SecLevel());
+            break;
+    }
+    CHECK(false) << "Should be impossible to get here";
+    return {};
+}
+
+std::vector<Digest> KeymasterHidlTest::InvalidDigests() {
+    return {};
+}
 
 }  // namespace test
 }  // namespace V4_0
diff --git a/keymaster/4.0/vts/functional/KeymasterHidlTest.h b/keymaster/4.0/vts/functional/KeymasterHidlTest.h
index 36d3fc2..94beb21 100644
--- a/keymaster/4.0/vts/functional/KeymasterHidlTest.h
+++ b/keymaster/4.0/vts/functional/KeymasterHidlTest.h
@@ -208,6 +208,15 @@
     static bool IsSecure() { return securityLevel_ != SecurityLevel::SOFTWARE; }
     static SecurityLevel SecLevel() { return securityLevel_; }
 
+    std::vector<uint32_t> ValidKeySizes(Algorithm algorithm);
+    std::vector<uint32_t> InvalidKeySizes(Algorithm algorithm);
+
+    std::vector<EcCurve> ValidCurves();
+    std::vector<EcCurve> InvalidCurves();
+
+    std::initializer_list<Digest> ValidDigests(bool withNone, bool withMD5);
+    std::vector<Digest> InvalidDigests();
+
     HidlBuf key_blob_;
     KeyCharacteristics key_characteristics_;
     OperationHandle op_handle_ = kOpHandleSentinel;
diff --git a/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp b/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
index 202cf22..450b3eb 100644
--- a/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
+++ b/keymaster/4.0/vts/functional/keymaster_hidl_hal_test.cpp
@@ -376,7 +376,7 @@
  * correct characteristics.
  */
 TEST_F(NewKeyGenerationTest, Rsa) {
-    for (uint32_t key_size : {1024, 2048, 3072, 4096}) {
+    for (auto key_size : ValidKeySizes(Algorithm::RSA)) {
         HidlBuf key_blob;
         KeyCharacteristics key_characteristics;
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
@@ -406,6 +406,23 @@
 }
 
 /*
+ * NewKeyGenerationTest.NoInvalidRsaSizes
+ *
+ * Verifies that keymaster cannot generate any RSA key sizes that are designated as invalid.
+ */
+TEST_F(NewKeyGenerationTest, NoInvalidRsaSizes) {
+    for (auto key_size : InvalidKeySizes(Algorithm::RSA)) {
+        HidlBuf key_blob;
+        KeyCharacteristics key_characteristics;
+        ASSERT_EQ(ErrorCode::UNSUPPORTED_KEY_SIZE, GenerateKey(AuthorizationSetBuilder()
+                                                                   .RsaSigningKey(key_size, 3)
+                                                                   .Digest(Digest::NONE)
+                                                                   .Padding(PaddingMode::NONE),
+                                                               &key_blob, &key_characteristics));
+    }
+}
+
+/*
  * NewKeyGenerationTest.RsaNoDefaultSize
  *
  * Verifies that failing to specify a key size for RSA key generation returns UNSUPPORTED_KEY_SIZE.
@@ -425,7 +442,7 @@
  * correct characteristics.
  */
 TEST_F(NewKeyGenerationTest, Ecdsa) {
-    for (uint32_t key_size : {224, 256, 384, 521}) {
+    for (auto key_size : ValidKeySizes(Algorithm::EC)) {
         HidlBuf key_blob;
         KeyCharacteristics key_characteristics;
         ASSERT_EQ(
@@ -467,10 +484,18 @@
 /*
  * NewKeyGenerationTest.EcdsaInvalidSize
  *
- * Verifies that failing to specify an invalid key size for EC key generation returns
- * UNSUPPORTED_KEY_SIZE.
+ * Verifies that specifying an invalid key size for EC key generation returns UNSUPPORTED_KEY_SIZE.
  */
 TEST_F(NewKeyGenerationTest, EcdsaInvalidSize) {
+    for (auto key_size : InvalidKeySizes(Algorithm::EC)) {
+        HidlBuf key_blob;
+        KeyCharacteristics key_characteristics;
+        ASSERT_EQ(
+            ErrorCode::UNSUPPORTED_KEY_SIZE,
+            GenerateKey(AuthorizationSetBuilder().EcdsaSigningKey(key_size).Digest(Digest::NONE),
+                        &key_blob, &key_characteristics));
+    }
+
     ASSERT_EQ(ErrorCode::UNSUPPORTED_KEY_SIZE,
               GenerateKey(AuthorizationSetBuilder().EcdsaSigningKey(190).Digest(Digest::NONE)));
 }
@@ -482,6 +507,8 @@
  * INVALID_ARGUMENT.
  */
 TEST_F(NewKeyGenerationTest, EcdsaMismatchKeySize) {
+    if (SecLevel() == SecurityLevel::STRONGBOX) return;
+
     ASSERT_EQ(ErrorCode::INVALID_ARGUMENT,
               GenerateKey(AuthorizationSetBuilder()
                               .EcdsaSigningKey(224)
@@ -495,7 +522,7 @@
  * Verifies that keymaster supports all required EC key sizes.
  */
 TEST_F(NewKeyGenerationTest, EcdsaAllValidSizes) {
-    size_t valid_sizes[] = {224, 256, 384, 521};
+    auto valid_sizes = ValidKeySizes(Algorithm::EC);
     for (size_t size : valid_sizes) {
         EXPECT_EQ(ErrorCode::OK,
                   GenerateKey(AuthorizationSetBuilder().EcdsaSigningKey(size).Digest(Digest::NONE)))
@@ -506,13 +533,12 @@
 }
 
 /*
- * NewKeyGenerationTest.EcdsaAllValidCurves
+ * NewKeyGenerationTest.EcdsaInvalidCurves
  *
- * Verifies that keymaster supports all required EC curves.
+ * Verifies that keymaster does not support any curve designated as unsupported.
  */
 TEST_F(NewKeyGenerationTest, EcdsaAllValidCurves) {
-    V4_0::EcCurve curves[] = {EcCurve::P_224, EcCurve::P_256, EcCurve::P_384, EcCurve::P_521};
-    for (V4_0::EcCurve curve : curves) {
+    for (auto curve : ValidCurves()) {
         EXPECT_EQ(
             ErrorCode::OK,
             GenerateKey(AuthorizationSetBuilder().EcdsaSigningKey(curve).Digest(Digest::SHA_2_512)))
@@ -529,8 +555,7 @@
  * characteristics.
  */
 TEST_F(NewKeyGenerationTest, Hmac) {
-    for (auto digest : {Digest::MD5, Digest::SHA1, Digest::SHA_2_224, Digest::SHA_2_256,
-                        Digest::SHA_2_384, Digest::SHA_2_512}) {
+    for (auto digest : ValidDigests(false /* withNone */, true /* withMD5 */)) {
         HidlBuf key_blob;
         KeyCharacteristics key_characteristics;
         constexpr size_t key_size = 128;
@@ -631,6 +656,8 @@
  * Verifies that keymaster rejects HMAC key generation with multiple specified digest algorithms.
  */
 TEST_F(NewKeyGenerationTest, HmacMultipleDigests) {
+    if (SecLevel() == SecurityLevel::STRONGBOX) return;
+
     ASSERT_EQ(ErrorCode::UNSUPPORTED_DIGEST,
               GenerateKey(AuthorizationSetBuilder()
                               .HmacKey(128)
@@ -665,7 +692,7 @@
  */
 TEST_F(SigningOperationsTest, RsaSuccess) {
     ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
-                                             .RsaSigningKey(1024, 65537)
+                                             .RsaSigningKey(2048, 65537)
                                              .Digest(Digest::NONE)
                                              .Padding(PaddingMode::NONE)
                                              .Authorization(TAG_NO_AUTH_REQUIRED)));
@@ -681,7 +708,7 @@
  */
 TEST_F(SigningOperationsTest, RsaPssSha256Success) {
     ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
-                                             .RsaSigningKey(1024, 65537)
+                                             .RsaSigningKey(2048, 65537)
                                              .Digest(Digest::SHA_2_256)
                                              .Padding(PaddingMode::RSA_PSS)
                                              .Authorization(TAG_NO_AUTH_REQUIRED)));
@@ -699,7 +726,7 @@
  */
 TEST_F(SigningOperationsTest, RsaPaddingNoneDoesNotAllowOther) {
     ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
-                                             .RsaSigningKey(1024, 65537)
+                                             .RsaSigningKey(2048, 65537)
                                              .Digest(Digest::NONE)
                                              .Authorization(TAG_NO_AUTH_REQUIRED)
                                              .Padding(PaddingMode::NONE)));
@@ -994,11 +1021,8 @@
  * Verifies that ECDSA operations succeed with all possible key sizes and hashes.
  */
 TEST_F(SigningOperationsTest, EcdsaAllSizesAndHashes) {
-    for (auto key_size : {224, 256, 384, 521}) {
-        for (auto digest : {
-                 Digest::SHA1, Digest::SHA_2_224, Digest::SHA_2_256, Digest::SHA_2_384,
-                 Digest::SHA_2_512,
-             }) {
+    for (auto key_size : ValidKeySizes(Algorithm::EC)) {
+        for (auto digest : ValidDigests(false /* withNone */, false /* withMD5 */)) {
             ErrorCode error = GenerateKey(AuthorizationSetBuilder()
                                               .Authorization(TAG_NO_AUTH_REQUIRED)
                                               .EcdsaSigningKey(key_size)
@@ -1021,7 +1045,7 @@
  * Verifies that ECDSA operations succeed with all possible curves.
  */
 TEST_F(SigningOperationsTest, EcdsaAllCurves) {
-    for (auto curve : {EcCurve::P_224, EcCurve::P_256, EcCurve::P_384, EcCurve::P_521}) {
+    for (auto curve : ValidCurves()) {
         ErrorCode error = GenerateKey(AuthorizationSetBuilder()
                                           .Authorization(TAG_NO_AUTH_REQUIRED)
                                           .EcdsaSigningKey(curve)
@@ -1076,8 +1100,7 @@
  * Verifies that HMAC works with all digests.
  */
 TEST_F(SigningOperationsTest, HmacAllDigests) {
-    for (auto digest : {Digest::SHA1, Digest::SHA_2_224, Digest::SHA_2_256, Digest::SHA_2_384,
-                        Digest::SHA_2_512}) {
+    for (auto digest : ValidDigests(false /* withNone */, false /* withMD5 */)) {
         ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                                  .Authorization(TAG_NO_AUTH_REQUIRED)
                                                  .HmacKey(128)
@@ -1308,15 +1331,15 @@
  * Verifies RSA signature/verification for all padding modes and digests.
  */
 TEST_F(VerificationOperationsTest, RsaAllPaddingsAndDigests) {
-    ASSERT_EQ(ErrorCode::OK,
-              GenerateKey(AuthorizationSetBuilder()
+    auto authorizations = AuthorizationSetBuilder()
                               .Authorization(TAG_NO_AUTH_REQUIRED)
                               .RsaSigningKey(2048, 65537)
-                              .Digest(Digest::NONE, Digest::MD5, Digest::SHA1, Digest::SHA_2_224,
-                                      Digest::SHA_2_256, Digest::SHA_2_384, Digest::SHA_2_512)
+                              .Digest(ValidDigests(true /* withNone */, true /* withMD5 */))
                               .Padding(PaddingMode::NONE)
                               .Padding(PaddingMode::RSA_PSS)
-                              .Padding(PaddingMode::RSA_PKCS1_1_5_SIGN)));
+                              .Padding(PaddingMode::RSA_PKCS1_1_5_SIGN);
+
+    ASSERT_EQ(ErrorCode::OK, GenerateKey(authorizations));
 
     string message(128, 'a');
     string corrupt_message(message);
@@ -1324,8 +1347,7 @@
 
     for (auto padding :
          {PaddingMode::NONE, PaddingMode::RSA_PSS, PaddingMode::RSA_PKCS1_1_5_SIGN}) {
-        for (auto digest : {Digest::NONE, Digest::MD5, Digest::SHA1, Digest::SHA_2_224,
-                            Digest::SHA_2_256, Digest::SHA_2_384, Digest::SHA_2_512}) {
+        for (auto digest : ValidDigests(true /* withNone */, true /* withMD5 */)) {
             if (padding == PaddingMode::NONE && digest != Digest::NONE) {
                 // Digesting only makes sense with padding.
                 continue;
@@ -1403,14 +1425,11 @@
  * Verifies ECDSA signature/verification for all digests and curves.
  */
 TEST_F(VerificationOperationsTest, EcdsaAllDigestsAndCurves) {
-    auto digests = {
-        Digest::NONE,      Digest::SHA1,      Digest::SHA_2_224,
-        Digest::SHA_2_256, Digest::SHA_2_384, Digest::SHA_2_512,
-    };
+    auto digests = ValidDigests(true /* withNone */, false /* withMD5 */);
 
     string message = "1234567890";
     string corrupt_message = "2234567890";
-    for (auto curve : {EcCurve::P_224, EcCurve::P_256, EcCurve::P_384, EcCurve::P_521}) {
+    for (auto curve : ValidCurves()) {
         ErrorCode error = GenerateKey(AuthorizationSetBuilder()
                                           .Authorization(TAG_NO_AUTH_REQUIRED)
                                           .EcdsaSigningKey(curve)
@@ -1722,6 +1741,7 @@
  * Verifies that importing and using an ECDSA P-521 key pair works correctly.
  */
 TEST_F(ImportKeyTest, Ecdsa521Success) {
+    if (SecLevel() == SecurityLevel::STRONGBOX) return;
     ASSERT_EQ(ErrorCode::OK, ImportKey(AuthorizationSetBuilder()
                                            .Authorization(TAG_NO_AUTH_REQUIRED)
                                            .EcdsaSigningKey(521)
@@ -2054,8 +2074,7 @@
  * Verifies that RSA-OAEP encryption operations work, with all digests.
  */
 TEST_F(EncryptionOperationsTest, RsaOaepSuccess) {
-    auto digests = {Digest::MD5,       Digest::SHA1,      Digest::SHA_2_224,
-                    Digest::SHA_2_256, Digest::SHA_2_384, Digest::SHA_2_512};
+    auto digests = ValidDigests(false /* withNone */, true /* withMD5 */);
 
     size_t key_size = 2048;  // Need largish key for SHA-512 test.
     ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
@@ -2232,7 +2251,7 @@
 TEST_F(EncryptionOperationsTest, EcdsaEncrypt) {
     ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                              .Authorization(TAG_NO_AUTH_REQUIRED)
-                                             .EcdsaSigningKey(224)
+                                             .EcdsaSigningKey(256)
                                              .Digest(Digest::NONE)));
     auto params = AuthorizationSetBuilder().Digest(Digest::NONE);
     ASSERT_EQ(ErrorCode::UNSUPPORTED_PURPOSE, Begin(KeyPurpose::ENCRYPT, params));
@@ -2487,7 +2506,9 @@
             for (size_t i = 0; i < message.size(); i += increment) {
                 to_send.append(message.substr(i, increment));
                 EXPECT_EQ(ErrorCode::OK, Update(to_send, &ciphertext, &input_consumed));
+                EXPECT_EQ(to_send.length(), input_consumed);
                 to_send = to_send.substr(input_consumed);
+                EXPECT_EQ(0U, to_send.length());
 
                 switch (block_mode) {
                     case BlockMode::ECB:
@@ -2803,6 +2824,8 @@
     ASSERT_EQ(ErrorCode::OK,
               Finish(op_handle_, update_params, message, "", &update_out_params, &ciphertext));
 
+    ASSERT_EQ(ciphertext.length(), message.length() + 16);
+
     // Grab nonce
     begin_params.push_back(begin_out_params);
 
@@ -2814,7 +2837,7 @@
                                     &plaintext, &input_consumed));
     EXPECT_EQ(ciphertext.size(), input_consumed);
     EXPECT_EQ(ErrorCode::OK, Finish("", &plaintext));
-
+    EXPECT_EQ(message.length(), plaintext.length());
     EXPECT_EQ(message, plaintext);
 }
 
@@ -3701,6 +3724,8 @@
  * Verifies that the max uses per boot tag works correctly with AES keys.
  */
 TEST_F(MaxOperationsTest, TestLimitAes) {
+    if (SecLevel() == SecurityLevel::STRONGBOX) return;
+
     ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                              .Authorization(TAG_NO_AUTH_REQUIRED)
                                              .AesEncryptionKey(128)
@@ -3726,6 +3751,8 @@
  * Verifies that the max uses per boot tag works correctly with RSA keys.
  */
 TEST_F(MaxOperationsTest, TestLimitRsa) {
+    if (SecLevel() == SecurityLevel::STRONGBOX) return;
+
     ASSERT_EQ(ErrorCode::OK, GenerateKey(AuthorizationSetBuilder()
                                              .Authorization(TAG_NO_AUTH_REQUIRED)
                                              .RsaSigningKey(1024, 65537)