tree 162cf99d24d0e86db1cc49f4f6b30f88e85cbde3
parent e980914d426d6d1edcefda0025f445b58884ff17
author Rubin Xu <rubinxu@google.com> 1610292145 +0000
committer Rubin Xu <rubinxu@google.com> 1612303205 +0000

Add DPM.hasKeyPair()

(trimmed down to only contain IKeyChainService.aidl change)

The method returns true if a private key and a user certifiate are
present in KeyChain under this alias.

Bug: 179180345
Test: atest com.android.cts.devicepolicy.MixedManagedProfileOwnerTest#testKeyManagement
Test: atest com.android.cts.devicepolicy.MixedDeviceOwnerTest#testDelegatedCertInstallerDirectly
Test: atest android.admin.cts.DevicePolicyManagerTest
Change-Id: I15ca6190db1ef4dbf0caabe9d46008d92f758df5
Merged-In: I15ca6190db1ef4dbf0caabe9d46008d92f758df5