Since keystore accepts asynchronous requests it may be that apps wait
forever if keystore dies. This patch adds a death recipient to all
keystore promises so that Keystore.java gets notified when keystore
dies.
Test: atest android.keystore.cts
Bug: 111443219
Bug: 128991260
Change-Id: Ie6e4a4f371287f83a2cdf4069d5686c67d8aebc1
This is to keep it in sync with response codes in keystore.h.
This commit also adds the KeyPermanentlyInvalidatedException to all the
methods that could receive this error code out of KeyStore.
Bug: 118883532
Test: atest cts/hostsidetests/appsecurity/src/android/appsecurity/cts/AuthBoundKeyTest.java
Change-Id: I878a628824e2eeb639ec5678b1a5d3d10428a918
Members modified herein are suspected to be false positives: i.e. things
that were added to the greylist in P, but subsequent data analysis
suggests that they are not, in fact, used after all.
Add a maxTargetSdk=P to these APIs. This is lower-risk that simply
removing these things from the greylist, as none of out data sources are
perfect nor complete.
For APIs that are not supported yet by annotations, move them to
hiddenapi-greylist-max-p.txt instead which has the same effect.
Exempted-From-Owner-Approval: Automatic changes to the codebase
affecting only @UnsupportedAppUsage annotations, themselves added
without requiring owners approval earlier.
Bug: 115609023
Test: m
Change-Id: I020a9c09672ebcae64c5357abc4993e07e744687
Why?: 1) Returning an array list is unsafe because it must be allocated in Java and C++ must not change the size. 2) List<Integer> is not supported by AIDL, but List<String> is. I decided it was simpler to pass back integers encoded as strings than to create yet another parcelable.
Bug: b/119616956
Test: ./list_auth_bound_keys_test.sh
Test: Temporarily modified settings app to call listUidsOfAuthBoundKeys
Change-Id: I3bf7578c96e800c8d35fba897f52220136dcd657
Since the keystore alias prefix USERSKEY was deprecated
Credentials.deleteUserKeyTypeForAlias tried to delete key the
remaining prefix first and if that failed tried to delete the
legacy prefix.
However, KeyStore.delete returns true if the key was deleted or
did not exist. So the first call to delete would return true
whether the key existed or not and the legacy alias would never be
deleted.
This patch introduces a new flavor of KeyStore.delete, that returns an
error code instead of a boolean. The caller can now distinguish
the nature of the failure. Credentials.deleteUserKeyTypeForAlias now
checks this return code and attempts to delete the legacy variant if
KEY_NOT_FOUND was returned.
Bug: 117818447
Change-Id: Ifae1f3dbb07d85d94f430ead2cdd3e39d22436a4
The legacy support importKey method uses the wrong method to add date
fields to the import keymaster arguments.
Bug: 119549023
Change-Id: Iff841086f6616303b365ad28aae429ccae1f3406
listUidsForAuthBoundKeys was added to IKeyStoreService.
This CL exposes this method in KeyStore for system apps.
This method will be hidden for non system apps.
Bug: b/112321280
Test: listUidsForAuthBoundKeys in IKeyStoreService has its own tests
Test: This method cannot be tested directly from CTS
Change-Id: Iac9e863079a1367ddb3a599bc3825baea96a1c31
This patch makes the framework use the asynchronous keystore api model.
Bug: 111443219
Test: Ran full keystore cts test suite
Change-Id: I8d1fdc70cb9eb501d3f22a97d1221904c2ef8f9a
In preparation for making the keystore service asynchronous we remove
redundant legacy functionality from the protocol.
This patch removes the functions get_pubkey, sign, verify, generate,
and import_key. Which have long been superseded by exportKey
(get_pubkey), begin/update/finish (sign, verify), generateKey
(generate), and importKey (import_key).
This patch also removes isOperationAuthorized.
Test: KeyStore CTS tests
Bug: 111443219
Change-Id: Ib3bd6f40b4e948e5ad6b2ef5278b18ff46201d71
In preparation to the async keystore interface we change the semantics
form unconditionally overwriting existing keys to reporting that the key
exists. For compatibility we reimplement the same semantic in the
calling code.
Bug: 111443219
Test: KeyStore CTS test
Change-Id: I1fa5428fa7ada97d5068778cd4590593c992554d
Biometrics are now generic from KeyStore point of view
Bug: 113624536
Test: Unable to create keys when no templates enrolled
Test: Able to create keys when templates are enrolled
Test: No regression in Fingerprint
Keys are invalidated after enrolling another FP
Change-Id: I6bdc20eb58c8a0c10a986519d4ba9e1843ebc89d
For packages:
android.security.net.config
android.security.keystore
android.security.keymaster
android.security
This is an automatically generated CL. See go/UnsupportedAppUsage
for more details.
Exempted-From-Owner-Approval: Mechanical changes to the codebase
which have been approved by Android API council and announced on
android-eng@
Bug: 110868826
Test: m
Change-Id: Ifed4da56531195f64fd53d84f14b4e8298843b2c
Merged-In: I7762dd647bede8abc9be2c538af3a3a99a25a73e
For packages:
android.security.net.config
android.security.keystore
android.security.keymaster
android.security
This is an automatically generated CL. See go/UnsupportedAppUsage
for more details.
Exempted-From-Owner-Approval: Mechanical changes to the codebase
which have been approved by Android API council and announced on
android-eng@
Bug: 110868826
Test: m
Change-Id: I7762dd647bede8abc9be2c538af3a3a99a25a73e
@UnsupportedAppUsage annotations are added automatically, but this does
not work when there are multiple definitions on the same line.
Test: m
Bug: 110868826
Change-Id: I2c26c136cdfa557e45cf1ee0b39dab9c17abde56
This is useful when the caught exceptions are not informative and they
act as a red herring in the adb logs.
Bug:109791294
Test: call this method in the VpnSettings and manually navigate to
adding a new VPN by searching for VPN in settings and then pressing '+'.
Change-Id: I4bc86e3ea5b11027090fd3a27dc7455557cf66ab
The call the framework uses to get the current user ID requires the
INTERACT_ACROSS_USERS permission, which not a lot of apps will have.
Find a better way to do that.
Bug: 76430246
Test: CtsKeystoreTestCases
Change-Id: I8a0637d351fff9cfbf40e02946325f90466b68c5
The call the framework uses to get the current user ID requires the
INTERACT_ACROSS_USERS permission, which not a lot of apps will have.
Find a better way to do that.
Bug: 76430246
Test: CtsKeystoreTestCases
Change-Id: I8a0637d351fff9cfbf40e02946325f90466b68c5
Add a keymaster parameter for keys that should be inaccessible when
the device screen is locked. "Locked" here is a state where the device
can be used or accessed without any further trust factor such as a
PIN, password, fingerprint, or trusted face or voice.
This parameter is added to the Java keystore interface for key
creation and import, as well as enums specified by and for the native
keystore process.
This reverts commit da82e2cb71.
Test: CTS tests in I8a5affd1eaed176756175158e3057e44934fffed
Bug: 67752510
Merged-In: Ia162f1db81d050f64995d0360f714e79033ea8a5
Change-Id: Ia162f1db81d050f64995d0360f714e79033ea8a5
(cherry picked from d7c961ee91)
When getting the user ID for authorization lists, this call will
actually get the correct user ID for the guest account.
Test: Switch to guest account, set PIN, lock and unlock.
Bug: 76460912
Change-Id: I50c40497cd9f79728ca54ea8eee85cdbba9ae1d7
As KeyChain reports detailed error codes about failure to generate keys
or attestation records for them, log these detailed errors and throw an
exception if the hardware does not support Device ID attestation.
Bug: 72642093
Bug: 73448533
Test: cts-tradefed run commandAndExit cts-dev -s 127.0.0.1:50487 -a x86_64 -m CtsDevicePolicyManagerTestCases -t com.android.cts.devicepolicy.DeviceOwnerTest#testKeyManagement -l DEBUG
Change-Id: Ib12efcf48c158373e1fc28cc51d67e70282d029e
This adds the API methods and values for keyguard-bound keys, but
contains none of the actual functionality.
Test: CTS tests in CtsKeystoreTestCases
Bug: 67752510
Merged-In: Iccd7dafd77258d903d11353e02ba3ab956050c40
Change-Id: Iccd7dafd77258d903d11353e02ba3ab956050c40
(cherry picked from commit fd75c7232a)
Add a keymaster parameter for keys that should be inaccessible when
the device screen is locked. "Locked" here is a state where the device
can be used or accessed without any further trust factor such as a
PIN, password, fingerprint, or trusted face or voice.
This parameter is added to the Java keystore interface for key
creation and import, as well as enums specified by and for the native
keystore process.
This reverts commit da82e2cb71.
Test: CTS tests in I8a5affd1eaed176756175158e3057e44934fffed
Bug: 67752510
Change-Id: Ia162f1db81d050f64995d0360f714e79033ea8a5
This adds the API methods and values for keyguard-bound keys, but
contains none of the actual functionality.
Test: CTS tests in CtsKeystoreTestCases
Bug: 67752510
Change-Id: Iccd7dafd77258d903d11353e02ba3ab956050c40
Add a keymaster parameter for keys that should be inaccessible when
the device screen is locked. "Locked" here is a state where the device
can be used or accessed without any further trust factor such as a
PIN, password, fingerprint, or trusted face or voice.
This parameter is added to the Java keystore interface for key
creation and import, as well as enums specified by and for the native
keystore process.
Test: CTS tests in I8a5affd1eaed176756175158e3057e44934fffed
Bug: 67752510
Change-Id: I314b848f6971d1849a7a6347d52e41d9604639ae
Add a keymaster parameter for keys that should be inaccessible when
the device screen is locked. "Locked" here is a state where the device
can be used or accessed without any further trust factor such as a
PIN, password, fingerprint, or trusted face or voice.
This parameter is added to the Java keystore interface for key
creation and import, as well as enums specified by and for the native
keystore process.
Test: go/asym-write-test-plan
Bug: 67752510
Change-Id: I8b88ff8fceeafe14e7613776c9cf5427752d9172
•Add FLAG_STRONGBOX when the generator spec requires it.
•Throw StrongBoxUnavailableException when the request
fails due to HARDWARE_UNAVAILABLE.
•Add PackageManager.FEATURE_STRONGBOX_KEYSTORE
Test: KeyStore CTS tests under development on an emulator
Bug: 63931634
Change-Id: I42d32b22981e43e504d30e5657d21ac555c71ebe
Import Wrapped Key:
Applications can import keys in a wrapped, encrypted format. Wrapped keys are
unwrapped inside of a Keymaster device.
Strongbox:
Applications can import and generate keys in secure hardware.
3DES:
Add KeyProperties and KeymasterDefs
Add AndroidKeyStore3DESCipherSpi and provider registrations
Bug: 63931634
Test: Keystore CTS tests in progress
Change-Id: I80b6db865b517fa108f14aced7402336212c441b
Remove the duplicate() method from KeyStore.
It is backed by dead code in the Keystore service, which (as far as I
can tell) is not doing the right thing.
Previous conversations with Keystore team members suggested this API
should not be used and it is marked for removal in the Keystore service.
Bug: 72037261
Test: That it compiles.
Change-Id: I7f8af95473c876340cbd5c73dd88c5d0282897b3
In anticipation of the availability of Keymaster implementations with
multiple security levels this patch adds the additional
keystore flags FLAG_SOFTWARE and FLAG_STROGBOX.
Also, the IKeystore method addRngEntropy got a new flags parameter
for the caller to express which implementation shall be awarded the
precious entropy.
Test: Keystore CTS tests
Bug: 63931634
Change-Id: I4a4eafbdbe1290f0c7bd2bfa2ce3e5fbb06c2dd8
Java/aidl side changes necessary to generate IKeystoreService.cpp
Generated C++ service currently doesn't support null parameters, so lots
of parameters were updated to pass default value instead of null.
Test: cts-tradefed run cts -m CtsKeystoreTestCases
Bug: 68389643
Change-Id: Ifaf2ab48b2bcd7b081e4b336aa279fa8ba4fbbbf
