Merge "Provide alternate SE RoT provisioning path."
diff --git a/keystore2/src/km_compat.rs b/keystore2/src/km_compat.rs
index 84855df..788beef 100644
--- a/keystore2/src/km_compat.rs
+++ b/keystore2/src/km_compat.rs
@@ -299,6 +299,15 @@
KeyBlob::Wrapped(keyblob) => self.soft.getKeyCharacteristics(keyblob, app_id, app_data),
}
}
+ fn getRootOfTrustChallenge(&self) -> binder::Result<[u8; 16]> {
+ self.real.getRootOfTrustChallenge()
+ }
+ fn getRootOfTrust(&self, challenge: &[u8; 16]) -> binder::Result<Vec<u8>> {
+ self.real.getRootOfTrust(challenge)
+ }
+ fn sendRootOfTrust(&self, root_of_trust: &[u8]) -> binder::Result<()> {
+ self.real.sendRootOfTrust(root_of_trust)
+ }
fn convertStorageKeyToEphemeral(&self, storage_keyblob: &[u8]) -> binder::Result<Vec<u8>> {
// Storage keys should never be associated with a software emulated device.
self.real.convertStorageKeyToEphemeral(storage_keyblob)
diff --git a/keystore2/src/km_compat/km_compat.cpp b/keystore2/src/km_compat/km_compat.cpp
index 3ade2cf..0775f2f 100644
--- a/keystore2/src/km_compat/km_compat.cpp
+++ b/keystore2/src/km_compat/km_compat.cpp
@@ -506,16 +506,15 @@
auto legacyKeyGENParams = convertKeyParametersToLegacy(extractGenerationParams(inKeyParams));
auto legacyKeyFormat = convertKeyFormatToLegacy(in_inKeyFormat);
KMV1::ErrorCode errorCode;
- auto result = mDevice->importKey(legacyKeyGENParams, legacyKeyFormat, in_inKeyData,
- [&](V4_0_ErrorCode error, const hidl_vec<uint8_t>& keyBlob,
- const V4_0_KeyCharacteristics& keyCharacteristics) {
- errorCode = convert(error);
- out_creationResult->keyBlob =
- keyBlobPrefix(keyBlob, false);
- out_creationResult->keyCharacteristics =
- processLegacyCharacteristics(
- securityLevel_, inKeyParams, keyCharacteristics);
- });
+ auto result = mDevice->importKey(
+ legacyKeyGENParams, legacyKeyFormat, in_inKeyData,
+ [&](V4_0_ErrorCode error, const hidl_vec<uint8_t>& keyBlob,
+ const V4_0_KeyCharacteristics& keyCharacteristics) {
+ errorCode = convert(error);
+ out_creationResult->keyBlob = keyBlobPrefix(keyBlob, false);
+ out_creationResult->keyCharacteristics =
+ processLegacyCharacteristics(securityLevel_, inKeyParams, keyCharacteristics);
+ });
if (!result.isOk()) {
LOG(ERROR) << __func__ << " transaction failed. " << result.description();
return convertErrorCode(KMV1::ErrorCode::UNKNOWN_ERROR);
@@ -771,6 +770,19 @@
}
}
+ScopedAStatus KeyMintDevice::getRootOfTrustChallenge(std::array<uint8_t, 16>* /* challenge */) {
+ return convertErrorCode(KMV1::ErrorCode::UNIMPLEMENTED);
+}
+
+ScopedAStatus KeyMintDevice::getRootOfTrust(const std::array<uint8_t, 16>& /* challenge */,
+ std::vector<uint8_t>* /* rootOfTrust */) {
+ return convertErrorCode(KMV1::ErrorCode::UNIMPLEMENTED);
+}
+
+ScopedAStatus KeyMintDevice::sendRootOfTrust(const std::vector<uint8_t>& /* rootOfTrust */) {
+ return convertErrorCode(KMV1::ErrorCode::UNIMPLEMENTED);
+}
+
ScopedAStatus KeyMintOperation::updateAad(const std::vector<uint8_t>& input,
const std::optional<HardwareAuthToken>& optAuthToken,
const std::optional<TimeStampToken>& optTimeStampToken) {
diff --git a/keystore2/src/km_compat/km_compat.h b/keystore2/src/km_compat/km_compat.h
index f6f5eb4..6654c4a 100644
--- a/keystore2/src/km_compat/km_compat.h
+++ b/keystore2/src/km_compat/km_compat.h
@@ -142,6 +142,11 @@
const std::vector<uint8_t>& appId, const std::vector<uint8_t>& appData,
std::vector<KeyCharacteristics>* keyCharacteristics) override;
+ ScopedAStatus getRootOfTrustChallenge(std::array<uint8_t, 16>* challenge);
+ ScopedAStatus getRootOfTrust(const std::array<uint8_t, 16>& challenge,
+ std::vector<uint8_t>* rootOfTrust);
+ ScopedAStatus sendRootOfTrust(const std::vector<uint8_t>& rootOfTrust);
+
// These are public to allow testing code to use them directly.
// This class should not be used publicly anyway.
std::variant<std::vector<Certificate>, KMV1_ErrorCode>