RecoverySystem.VerifyPackage Method

Reference

Definition

Namespace:: Android.OS

Assembly:: Mono.Android.dll

Important

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Verify the cryptographic signature of a system update package before installing it.

[Android.Runtime.Register("verifyPackage", "(Ljava/io/File;Landroid/os/RecoverySystem$ProgressListener;Ljava/io/File;)V", "")]
public static void VerifyPackage (Java.IO.File? packageFile, Android.OS.RecoverySystem.IProgressListener? listener, Java.IO.File? deviceCertsZipFile);

[<Android.Runtime.Register("verifyPackage", "(Ljava/io/File;Landroid/os/RecoverySystem$ProgressListener;Ljava/io/File;)V", "")>]
static member VerifyPackage : Java.IO.File * Android.OS.RecoverySystem.IProgressListener * Java.IO.File -> unit

Parameters

packageFile: File

the package to be verified

listener: RecoverySystem.IProgressListener

an object to receive periodic progress updates as verification proceeds. May be null.

deviceCertsZipFile: File

the zip file of certificates whose public keys we will accept. Verification succeeds if the package is signed by the private key corresponding to any public key in this file. May be null to use the system default file (currently "/system/etc/security/otacerts.zip").

Attributes: RegisterAttribute

Exceptions

IOException

if there were any errors reading the package or certs files.

GeneralSecurityException

if verification failed

Remarks

Java documentation for android.os.RecoverySystem.verifyPackage(java.io.File, android.os.ProgressListener, java.io.File).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to

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