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Merge latest oemcrypto-v17 change

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Bug: 161477208
Change-Id: I99e4780f6855b7045aa0cd5a49c13d2d0d51ed64
This commit is contained in:
Kyle Zhang
2022-01-21 05:58:12 +00:00
committed by Fred Gylys-Colwell
parent c924960962
commit 642965c678
176 changed files with 301013 additions and 296749 deletions
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31
libwvdrmengine/oemcrypto/test/oemcrypto_session_tests_helper.cpp
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@@ -63,6 +63,9 @@ void SessionUtil::EnsureTestKeys() {
case DeviceFeatures::TEST_PROVISION_30:
// Can use oem certificate to install test rsa key.
break;
case wvoec::DeviceFeatures::TEST_PROVISION_40:
// OEM certificate is retrieved from the server.
break;
default:
FAIL() << "Cannot run test without test keybox or RSA key installed.";
}
@@ -71,6 +74,33 @@ void SessionUtil::EnsureTestKeys() {
// This makes sure that the derived keys (encryption key and two mac keys)
// are installed in OEMCrypto and in the test session.
void SessionUtil::InstallTestRSAKey(Session* s) {
if (global_features.provisioning_method == OEMCrypto_BootCertificateChain) {
const size_t buffer_size = 5000; // Make sure it is large enough.
std::vector<uint8_t> public_key(buffer_size);
size_t public_key_size = buffer_size;
std::vector<uint8_t> public_key_signature(buffer_size);
size_t public_key_signature_size = buffer_size;
std::vector<uint8_t> wrapped_private_key(buffer_size);
size_t wrapped_private_key_size = buffer_size;
OEMCrypto_PrivateKeyType key_type;
// Assume OEM cert has been loaded.
ASSERT_EQ(
OEMCrypto_SUCCESS,
OEMCrypto_GenerateCertificateKeyPair(
s->session_id(), public_key.data(), &public_key_size,
public_key_signature.data(), &public_key_signature_size,
wrapped_private_key.data(), &wrapped_private_key_size, &key_type));
// Assume the public key has been verified by the server and the DRM cert is
// returned.
ASSERT_EQ(OEMCrypto_SUCCESS,
OEMCrypto_LoadDRMPrivateKey(s->session_id(), key_type,
wrapped_private_key.data(),
wrapped_private_key_size));
ASSERT_NO_FATAL_FAILURE(
s->SetRsaPublicKey(public_key.data(), public_key_size));
return;
}
if (global_features.loads_certificate) {
if (wrapped_rsa_key_.size() == 0) {
// If we don't have a wrapped key yet, create one.
@@ -83,4 +113,5 @@ void SessionUtil::InstallTestRSAKey(Session* s) {
// Test RSA key should be loaded.
ASSERT_NO_FATAL_FAILURE(s->PreparePublicKey());
}
} // namespace wvoec