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Cherry pick cdm udc-widevine-release changes to udc-widevine-dev to be in sync with 18.3 release

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Merged from go/wvgerrit/178231

Bug: 290252845
Test: WVTS tests seem to be running and passing
Change-Id: Ifff9123a73e173e835a6e89ba7c2760e1cd500fd
(cherry picked from commit 6889845d2e7e24f22c00b333335c34259b3fc96e)
This commit is contained in:
Vicky Min
2023-07-12 18:59:13 +00:00
parent 42a5f26c5a
commit bc20b9dac9
460 changed files with 16767 additions and 3215 deletions
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21
libwvdrmengine/oemcrypto/test/fuzz_tests/oemcrypto_load_license_fuzz.cc
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@@ -4,27 +4,26 @@
#include "oemcrypto_fuzz_helper.h"
namespace wvoec {
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
// Redirect printf and log statements from oemcrypto functions to a file to
// reduce noise
RedirectStdoutToFile();
if (size < sizeof(ODK_ParsedLicense) + sizeof(MessageData)) {
wvoec::RedirectStdoutToFile();
if (size < sizeof(ODK_Packing_ParsedLicense) + sizeof(wvoec::MessageData)) {
return 0;
}
OEMCryptoLicenseAPIFuzz license_api_fuzz;
wvoec::OEMCryptoLicenseAPIFuzz license_api_fuzz;
license_api_fuzz.Initialize();
license_api_fuzz.license_messages().SignAndVerifyRequest();
// Interpreting input fuzz data as unencrypted (core_response + license
// message data) from license server.
// Interpreting input fuzz data as unencrypted core_response + response_data +
// key_array from license server.
license_api_fuzz.license_messages().InjectFuzzedResponseData(data, size);
// Convert OEMCrypto_LicenseType in core_response to a valid enum value.
ConvertDataToValidEnum(
wvoec::ConvertDataToValidEnum(
OEMCrypto_LicenseType_MaxValue,
&license_api_fuzz.license_messages().core_response().license_type);
license_api_fuzz.license_messages().core_response().license_type);
license_api_fuzz.license_messages().EncryptAndSignResponse();
license_api_fuzz.license_messages().LoadResponse();
license_api_fuzz.Terminate();
return 0;
}
} // namespace wvoec