Merge "Expose an update_engine API that verifies the given payload metadata." (cbc4d36d) · Commits · e / os / android_frameworks_base

api/system-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -3806,6 +3806,7 @@ package android.os {
		method public void resume();
		method public void suspend();
		method public boolean unbind();
		method public boolean verifyPayloadMetadata(java.lang.String);
		}

		public static final class UpdateEngine.ErrorCodeConstants {

+18 −0

Original line number	Diff line number	Diff line
		@@ -271,4 +271,22 @@ public class UpdateEngine {
		}
		}
		}

		/**
		* Verifies that a payload associated with the given payload metadata
		* {@code payloadMetadataFilename} can be safely applied to ths device.
		* Returns {@code true} if the update can successfully be applied and
		* returns {@code false} otherwise.
		*
		* @param payloadMetadataFilename the location of the metadata without the
		* {@code file://} prefix.
		*/
		@SystemApi
		public boolean verifyPayloadMetadata(String payloadMetadataFilename) {
		try {
		return mUpdateEngine.verifyPayloadApplicable(payloadMetadataFilename);
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}
		}