Merge "Implement clearkey hidl `lshal debug` hook" into rvc-dev am: 2ddee51ccf (2b87d141) · Commits · e / os / android_frameworks_av

drm/mediadrm/plugins/clearkey/hidl/DrmFactory.cpp

+13 −0

Original line number	Diff line number	Diff line
		@@ -91,6 +91,19 @@ Return<void> DrmFactory::getSupportedCryptoSchemes(
		return Void();
		}

		Return<void> DrmFactory::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& /args/) {
		if (fd.getNativeHandle() == nullptr \|\| fd->numFds < 1) {
		ALOGE("%s: missing fd for writing", __FUNCTION__);
		return Void();
		}

		FILE* out = fdopen(dup(fd->data[0]), "w");
		uint32_t currentSessions = SessionLibrary::get()->numOpenSessions();
		fprintf(out, "current open sessions: %u\n", currentSessions);
		fclose(out);
		return Void();
		}

		} // namespace clearkey
		} // namespace V1_3
		} // namespace drm

+3 −0

Original line number	Diff line number	Diff line
		@@ -30,6 +30,7 @@ namespace clearkey {

		using ::android::hardware::drm::V1_1::SecurityLevel;
		using ::android::hardware::hidl_array;
		using ::android::hardware::hidl_handle;
		using ::android::hardware::hidl_string;
		using ::android::hardware::Return;

		@@ -55,6 +56,8 @@ struct DrmFactory : public IDrmFactory {
		Return<void> getSupportedCryptoSchemes(
		getSupportedCryptoSchemes_cb _hidl_cb) override;

		Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& args);

		private:
		CLEARKEY_DISALLOW_COPY_AND_ASSIGN(DrmFactory);
		};