diff options
Diffstat (limited to 'keystore')
| -rw-r--r-- | keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java | 24 | ||||
| -rw-r--r-- | keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java | 22 |
2 files changed, 42 insertions, 4 deletions
diff --git a/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java b/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java index 6a92980de37c..70e30d2de5a1 100644 --- a/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java +++ b/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java @@ -585,6 +585,30 @@ public abstract class AndroidKeyStoreKeyPairGeneratorSpi extends KeyPairGenerato mSpec.getKeyValidityForConsumptionEnd() )); } + if (mSpec.getCertificateNotAfter() != null) { + params.add(KeyStore2ParameterUtils.makeDate( + KeymasterDefs.KM_TAG_CERTIFICATE_NOT_AFTER, + mSpec.getCertificateNotAfter() + )); + } + if (mSpec.getCertificateNotBefore() != null) { + params.add(KeyStore2ParameterUtils.makeDate( + KeymasterDefs.KM_TAG_CERTIFICATE_NOT_BEFORE, + mSpec.getCertificateNotBefore() + )); + } + if (mSpec.getCertificateSerialNumber() != null) { + params.add(KeyStore2ParameterUtils.makeBignum( + KeymasterDefs.KM_TAG_CERTIFICATE_SERIAL, + mSpec.getCertificateSerialNumber() + )); + } + if (mSpec.getCertificateSubject() != null) { + params.add(KeyStore2ParameterUtils.makeBytes( + KeymasterDefs.KM_TAG_CERTIFICATE_SUBJECT, + mSpec.getCertificateSubject().getEncoded() + )); + } if (mSpec.getMaxUsageCount() != KeyProperties.UNRESTRICTED_USAGE_COUNT) { params.add(KeyStore2ParameterUtils.makeInt( diff --git a/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java b/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java index 4c8ab8d6c713..dcdd7defd752 100644 --- a/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java +++ b/keystore/java/android/security/keystore2/KeyStore2ParameterUtils.java @@ -28,6 +28,7 @@ import android.security.keystore.KeyProperties; import android.security.keystore.UserAuthArgs; import android.system.keystore2.Authorization; +import java.math.BigInteger; import java.security.ProviderException; import java.util.ArrayList; import java.util.Date; @@ -154,6 +155,23 @@ public abstract class KeyStore2ParameterUtils { } /** + * This function constructs a {@link KeyParameter} expressing a Bignum. + * @param tag Must be KeyMint tag with the associated type BIGNUM. + * @param b A BitInteger to be stored in the new key parameter. + * @return An instance of {@link KeyParameter}. + * @hide + */ + static @NonNull KeyParameter makeBignum(int tag, @NonNull BigInteger b) { + if (KeymasterDefs.getTagType(tag) != KeymasterDefs.KM_BIGNUM) { + throw new IllegalArgumentException("Not a bignum tag: " + tag); + } + KeyParameter p = new KeyParameter(); + p.tag = tag; + p.value = KeyParameterValue.blob(b.toByteArray()); + return p; + } + + /** * This function constructs a {@link KeyParameter} expressing date. * @param tag Must be KeyMint tag with the associated type DATE. * @param date A date @@ -167,10 +185,6 @@ public abstract class KeyStore2ParameterUtils { KeyParameter p = new KeyParameter(); p.tag = tag; p.value = KeyParameterValue.dateTime(date.getTime()); - if (p.value.getDateTime() < 0) { - throw new IllegalArgumentException("Date tag value out of range: " - + p.value.getDateTime()); - } return p; } /** |