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Core CDM: Removed secure stop support.

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[ Merge of http://go/wvgerrit/158721 ]

This CL removes support for secure stop / usage info sessions from the
CDM engine and CDM session.  APIs for related to secure stop
operations will return NOT_IMPLEMENTED_ERROR.

New secure stop licenses will be rejected by the CDM when added.

Bug: 242289743
Test: run_x86_64_tests request_license_test
Change-Id: I30cd47e580d63014e001c903382a28238746f6d4
This commit is contained in:
Alex Dale
2022-10-12 18:10:13 -07:00
parent f5fbfa6176
commit b039f31b27
6 changed files with 139 additions and 660 deletions
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4
libwvdrmengine/cdm/core/src/license.cpp
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@@ -452,7 +452,7 @@ CdmResponseType CdmLicense::PrepareKeyUpdateRequest(
}
// TODO(rfrias): Refactor to avoid needing to call CdmSession
if (cdm_session && cdm_session->supports_usage_info()) {
if (cdm_session && cdm_session->SupportsUsageEntries()) {
const CdmResponseType status = cdm_session->UpdateUsageEntryInformation();
if (NO_ERROR != status) return status;
}
@@ -796,7 +796,7 @@ CdmResponseType CdmLicense::RestoreOfflineLicense(
}
if (!provider_session_token_.empty()) {
if (cdm_session && cdm_session->supports_usage_info()) {
if (cdm_session && cdm_session->SupportsUsageEntries()) {
const CdmResponseType status = cdm_session->UpdateUsageEntryInformation();
if (NO_ERROR != status) return sts;
}