AwsKmsHierarchicalKeyring_Compile.DecryptSingleEncryptedDataKey Maven / Gradle / Ivy
// Class DecryptSingleEncryptedDataKey
// Dafny class DecryptSingleEncryptedDataKey compiled into Java
package AwsKmsHierarchicalKeyring_Compile;
import software.amazon.cryptography.keystore.internaldafny.types.*;
import software.amazon.cryptography.materialproviders.internaldafny.types.*;
import AwsArnParsing_Compile.*;
import AwsKmsMrkMatchForDecrypt_Compile.*;
import AwsKmsUtils_Compile.*;
import KeyStoreErrorMessages_Compile.*;
import KmsArn_Compile.*;
import Structure_Compile.*;
import KMSKeystoreOperations_Compile.*;
import DDBKeystoreOperations_Compile.*;
import CreateKeys_Compile.*;
import CreateKeyStoreTable_Compile.*;
import GetKeys_Compile.*;
import AwsCryptographyKeyStoreOperations_Compile.*;
import software.amazon.cryptography.keystore.internaldafny.*;
import AlgorithmSuites_Compile.*;
import Materials_Compile.*;
import Keyring_Compile.*;
import MultiKeyring_Compile.*;
import AwsKmsMrkAreUnique_Compile.*;
import Constants_Compile.*;
import MaterialWrapping_Compile.*;
import CanonicalEncryptionContext_Compile.*;
import IntermediateKeyWrapping_Compile.*;
import EdkWrapping_Compile.*;
import ErrorMessages_Compile.*;
import AwsKmsKeyring_Compile.*;
import StrictMultiKeyring_Compile.*;
import AwsKmsDiscoveryKeyring_Compile.*;
import DiscoveryMultiKeyring_Compile.*;
import AwsKmsMrkDiscoveryKeyring_Compile.*;
import MrkAwareDiscoveryMultiKeyring_Compile.*;
import AwsKmsMrkKeyring_Compile.*;
import MrkAwareStrictMultiKeyring_Compile.*;
import LocalCMC_Compile.*;
import StormTracker_Compile.*;
import software.amazon.cryptography.internaldafny.StormTrackingCMC.*;
import CacheConstants_Compile.*;
@SuppressWarnings({"unchecked", "deprecation"})
public class DecryptSingleEncryptedDataKey implements Actions_Compile.ActionWithResult, Actions_Compile.Action> {
public DecryptSingleEncryptedDataKey() {
this._materials = (software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials)null;
this._keyStore = null;
this._cryptoPrimitives = null;
this._branchKeyId = dafny.DafnySequence. empty(dafny.TypeDescriptor.CHAR);
this._ttlSeconds = 0L;
this._cache = null;
this._partitionIdBytes = dafny.DafnySequence. empty(BoundedInts_Compile.uint8._typeDescriptor());
this._logicalKeyStoreNameBytes = dafny.DafnySequence. empty(BoundedInts_Compile.uint8._typeDescriptor());
}
public void __ctor(software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials materials, software.amazon.cryptography.keystore.internaldafny.types.IKeyStoreClient keyStore, software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient cryptoPrimitives, dafny.DafnySequence branchKeyId, long ttlSeconds, software.amazon.cryptography.materialproviders.internaldafny.types.ICryptographicMaterialsCache cache, dafny.DafnySequence partitionIdBytes, dafny.DafnySequence logicalKeyStoreNameBytes)
{
(this)._materials = materials;
(this)._keyStore = keyStore;
(this)._cryptoPrimitives = cryptoPrimitives;
(this)._branchKeyId = branchKeyId;
(this)._ttlSeconds = ttlSeconds;
(this)._cache = cache;
(this)._partitionIdBytes = partitionIdBytes;
(this)._logicalKeyStoreNameBytes = logicalKeyStoreNameBytes;
}
public Wrappers_Compile.Result Invoke(software.amazon.cryptography.materialproviders.internaldafny.types.EncryptedDataKey edk)
{
Wrappers_Compile.Result res = (Wrappers_Compile.Result)null;
Wrappers_Compile.Outcome _0_valueOrError0 = Wrappers_Compile.Outcome.Default(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
_0_valueOrError0 = Wrappers_Compile.__default.Need(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), UTF8.__default.ValidUTF8Seq((edk).dtor_keyProviderInfo()), software.amazon.cryptography.materialproviders.internaldafny.types.Error.create_AwsCryptographicMaterialProvidersException(dafny.DafnySequence.asString("Received invalid EDK provider info for Hierarchical Keyring")));
if ((_0_valueOrError0).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_0_valueOrError0).PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
software.amazon.cryptography.materialproviders.internaldafny.types.AlgorithmSuiteInfo _1_suite;
_1_suite = ((this).materials()).dtor_algorithmSuite();
dafny.DafnySequence _2_keyProviderId;
_2_keyProviderId = (edk).dtor_keyProviderId();
dafny.DafnySequence _3_branchKeyIdUtf8;
_3_branchKeyIdUtf8 = (edk).dtor_keyProviderInfo();
dafny.DafnySequence _4_ciphertext;
_4_ciphertext = (edk).dtor_ciphertext();
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _5_valueOrError1 = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence. empty(BoundedInts_Compile.uint8._typeDescriptor()));
_5_valueOrError1 = EdkWrapping_Compile.__default.GetProviderWrappedMaterial(_4_ciphertext, _1_suite);
if ((_5_valueOrError1).IsFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_5_valueOrError1).PropagateFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
dafny.DafnySequence _6_providerWrappedMaterial;
_6_providerWrappedMaterial = (_5_valueOrError1).Extract(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
Wrappers_Compile.Outcome _7_valueOrError2 = Wrappers_Compile.Outcome.Default(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
_7_valueOrError2 = Wrappers_Compile.__default.Need(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), (java.math.BigInteger.valueOf((_6_providerWrappedMaterial).length())).compareTo(java.math.BigInteger.valueOf(__default.EDK__CIPHERTEXT__VERSION__INDEX())) >= 0, software.amazon.cryptography.materialproviders.internaldafny.types.Error.create_AwsCryptographicMaterialProvidersException(dafny.DafnySequence.asString("Received EDK Ciphertext of incorrect length.")));
if ((_7_valueOrError2).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_7_valueOrError2).PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
dafny.DafnySequence _8_branchKeyVersionUuid;
_8_branchKeyVersionUuid = (_6_providerWrappedMaterial).subsequence(__default.EDK__CIPHERTEXT__BRANCH__KEY__VERSION__INDEX(), __default.EDK__CIPHERTEXT__VERSION__INDEX());
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _9_valueOrError3 = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence. empty(dafny.TypeDescriptor.CHAR));
_9_valueOrError3 = (UUID.__default.FromByteArray(_8_branchKeyVersionUuid)).MapFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), AwsKmsUtils_Compile.__default::WrapStringToError);
if ((_9_valueOrError3).IsFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_9_valueOrError3).PropagateFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
dafny.DafnySequence _10_version;
_10_version = (_9_valueOrError3).Extract(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _11_valueOrError4 = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence. empty(BoundedInts_Compile.uint8._typeDescriptor()));
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _out0;
_out0 = (this).GetVersionCacheId(_3_branchKeyIdUtf8, _10_version, (this).cryptoPrimitives());
_11_valueOrError4 = _out0;
if ((_11_valueOrError4).IsFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_11_valueOrError4).PropagateFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
dafny.DafnySequence _12_cacheId;
_12_cacheId = (_11_valueOrError4).Extract(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
Wrappers_Compile.Result _13_valueOrError5 = Wrappers_Compile.Result.Default(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials.Default());
Wrappers_Compile.Result _out1;
_out1 = (this).GetHierarchicalMaterialsVersion((this).branchKeyId(), _3_branchKeyIdUtf8, _10_version, _12_cacheId);
_13_valueOrError5 = _out1;
if ((_13_valueOrError5).IsFailure(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_13_valueOrError5).PropagateFailure(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials _14_hierarchicalMaterials;
_14_hierarchicalMaterials = (_13_valueOrError5).Extract(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
dafny.DafnySequence _15_branchKey;
_15_branchKey = (_14_hierarchicalMaterials).dtor_branchKey();
dafny.DafnySequence _16_branchKeyVersion;
_16_branchKeyVersion = (_14_hierarchicalMaterials).dtor_branchKeyVersion();
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _17_valueOrError6 = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence. empty(dafny.TypeDescriptor.CHAR));
_17_valueOrError6 = (UTF8.__default.Decode(_16_branchKeyVersion)).MapFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), AwsKmsUtils_Compile.__default::WrapStringToError);
if ((_17_valueOrError6).IsFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_17_valueOrError6).PropagateFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
dafny.DafnySequence _18_branchKeyVersionAsString;
_18_branchKeyVersionAsString = (_17_valueOrError6).Extract(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _19_valueOrError7 = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence. empty(BoundedInts_Compile.uint8._typeDescriptor()));
_19_valueOrError7 = (UUID.__default.ToByteArray(_18_branchKeyVersionAsString)).MapFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), AwsKmsUtils_Compile.__default::WrapStringToError);
if ((_19_valueOrError7).IsFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_19_valueOrError7).PropagateFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
dafny.DafnySequence _20_branchKeyVersionAsBytes;
_20_branchKeyVersionAsBytes = (_19_valueOrError7).Extract(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
Wrappers_Compile.Result _21_maybeCrypto;
Wrappers_Compile.Result _out2;
_out2 = software.amazon.cryptography.primitives.internaldafny.__default.AtomicPrimitives(software.amazon.cryptography.primitives.internaldafny.__default.DefaultCryptoConfig());
_21_maybeCrypto = _out2;
Wrappers_Compile.Result _22_valueOrError8 = (Wrappers_Compile.Result)null;
_22_valueOrError8 = (_21_maybeCrypto).MapFailure(((dafny.TypeDescriptor)(java.lang.Object)dafny.TypeDescriptor.reference(software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient.class)), software.amazon.cryptography.primitives.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), ((java.util.function.Function)(_23_e_boxed0) -> {
software.amazon.cryptography.primitives.internaldafny.types.Error _23_e = ((software.amazon.cryptography.primitives.internaldafny.types.Error)(java.lang.Object)(_23_e_boxed0));
return software.amazon.cryptography.materialproviders.internaldafny.types.Error.create_AwsCryptographyPrimitives(_23_e);
}));
if ((_22_valueOrError8).IsFailure(((dafny.TypeDescriptor)(java.lang.Object)dafny.TypeDescriptor.reference(software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient.class)), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_22_valueOrError8).PropagateFailure(((dafny.TypeDescriptor)(java.lang.Object)dafny.TypeDescriptor.reference(software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient.class)), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
software.amazon.cryptography.primitives.internaldafny.types.IAwsCryptographicPrimitivesClient _24_cryptoPrimitivesX;
_24_cryptoPrimitivesX = (_22_valueOrError8).Extract(((dafny.TypeDescriptor)(java.lang.Object)dafny.TypeDescriptor.reference(software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient.class)), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient _25_cryptoPrimitives;
_25_cryptoPrimitives = ((software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient)(java.lang.Object)(_24_cryptoPrimitivesX));
KmsHierarchyUnwrapKeyMaterial _26_kmsHierarchyUnwrap;
KmsHierarchyUnwrapKeyMaterial _nw0 = new KmsHierarchyUnwrapKeyMaterial();
_nw0.__ctor(_15_branchKey, _3_branchKeyIdUtf8, _20_branchKeyVersionAsBytes, _25_cryptoPrimitives);
_26_kmsHierarchyUnwrap = _nw0;
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _27_unwrapOutputRes;
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _out3;
_out3 = EdkWrapping_Compile.__default.UnwrapEdkMaterial(HierarchyUnwrapInfo._typeDescriptor(), (edk).dtor_ciphertext(), (this).materials(), _26_kmsHierarchyUnwrap);
_27_unwrapOutputRes = _out3;
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _28_valueOrError9 = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(EdkWrapping_Compile.UnwrapEdkMaterialOutput._typeDescriptor(HierarchyUnwrapInfo._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), EdkWrapping_Compile.UnwrapEdkMaterialOutput.Default(HierarchyUnwrapInfo._typeDescriptor(), HierarchyUnwrapInfo.Default()));
_28_valueOrError9 = _27_unwrapOutputRes;
if ((_28_valueOrError9).IsFailure(EdkWrapping_Compile.UnwrapEdkMaterialOutput._typeDescriptor(HierarchyUnwrapInfo._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_28_valueOrError9).PropagateFailure(EdkWrapping_Compile.UnwrapEdkMaterialOutput._typeDescriptor(HierarchyUnwrapInfo._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
EdkWrapping_Compile.UnwrapEdkMaterialOutput _29_unwrapOutput;
_29_unwrapOutput = (_28_valueOrError9).Extract(EdkWrapping_Compile.UnwrapEdkMaterialOutput._typeDescriptor(HierarchyUnwrapInfo._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
Wrappers_Compile.Result _30_valueOrError10 = (Wrappers_Compile.Result)null;
_30_valueOrError10 = Materials_Compile.__default.DecryptionMaterialsAddDataKey((this).materials(), (_29_unwrapOutput).dtor_plaintextDataKey(), (_29_unwrapOutput).dtor_symmetricSigningKey());
if ((_30_valueOrError10).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
res = (_30_valueOrError10).PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), Materials_Compile.SealedDecryptionMaterials._typeDescriptor());
return res;
}
software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials _31_result;
_31_result = (_30_valueOrError10).Extract(software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
res = Wrappers_Compile.Result.create_Success(software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), _31_result);
return res;
}
public Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> GetVersionCacheId(dafny.DafnySequence branchKeyIdUtf8, dafny.DafnySequence branchKeyVersion, software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient cryptoPrimitives)
{
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> cacheId = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence. empty(BoundedInts_Compile.uint8._typeDescriptor()));
Wrappers_Compile.Outcome _0_valueOrError0 = Wrappers_Compile.Outcome.Default(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
_0_valueOrError0 = Wrappers_Compile.__default.Need(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), (((UTF8.__default.Decode(branchKeyIdUtf8)).MapFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), AwsKmsUtils_Compile.__default::WrapStringToError)).is_Success()) && (((boolean)(java.lang.Object)(dafny.Helpers., Boolean>Let(((UTF8.__default.Decode(branchKeyIdUtf8)).MapFailure(dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), dafny.DafnySequence._typeDescriptor(dafny.TypeDescriptor.CHAR), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), AwsKmsUtils_Compile.__default::WrapStringToError)).dtor_value(), boxed14 -> {
dafny.DafnySequence _pat_let7_0 = ((dafny.DafnySequence)(java.lang.Object)(boxed14));
return ((boolean)(java.lang.Object)(dafny.Helpers., Boolean>Let(_pat_let7_0, boxed15 -> {
dafny.DafnySequence _1_branchKeyId = ((dafny.DafnySequence)(java.lang.Object)(boxed15));
return (true) && (((java.math.BigInteger.valueOf((_1_branchKeyId).length())).signum() != -1) && ((java.math.BigInteger.valueOf((_1_branchKeyId).length())).compareTo(StandardLibrary_mUInt_Compile.__default.UINT32__LIMIT()) < 0));
}
)));
}
)))), __default.E(dafny.DafnySequence.asString("Invalid Branch Key ID Length")));
if ((_0_valueOrError0).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
cacheId = (_0_valueOrError0).>PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()));
return cacheId;
}
software.amazon.cryptography.primitives.internaldafny.types.DigestAlgorithm _2_hashAlgorithm;
_2_hashAlgorithm = software.amazon.cryptography.primitives.internaldafny.types.DigestAlgorithm.create_SHA__384();
dafny.DafnySequence _3_resourceId;
_3_resourceId = CacheConstants_Compile.__default.RESOURCE__ID__HIERARCHICAL__KEYRING();
dafny.DafnySequence _4_scopeId;
_4_scopeId = CacheConstants_Compile.__default.SCOPE__ID__DECRYPT();
Wrappers_Compile.Outcome _5_valueOrError1 = Wrappers_Compile.Outcome.Default(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
_5_valueOrError1 = Wrappers_Compile.__default.Need(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), UTF8.__default.IsASCIIString(branchKeyVersion), __default.E(dafny.DafnySequence.asString("Unable to represent as an ASCII string.")));
if ((_5_valueOrError1).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
cacheId = (_5_valueOrError1).>PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()));
return cacheId;
}
dafny.DafnySequence _6_versionBytes;
_6_versionBytes = UTF8.__default.EncodeAscii(branchKeyVersion);
dafny.DafnySequence _7_suffix;
_7_suffix = dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate((this).logicalKeyStoreNameBytes(), CacheConstants_Compile.__default.NULL__BYTE()), branchKeyIdUtf8), CacheConstants_Compile.__default.NULL__BYTE()), _6_versionBytes);
dafny.DafnySequence _8_identifier;
_8_identifier = dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate(dafny.DafnySequence.concatenate(_3_resourceId, CacheConstants_Compile.__default.NULL__BYTE()), _4_scopeId), CacheConstants_Compile.__default.NULL__BYTE()), (this).partitionIdBytes()), CacheConstants_Compile.__default.NULL__BYTE()), _7_suffix);
software.amazon.cryptography.primitives.internaldafny.types.DigestInput _9_identifierDigestInput;
_9_identifierDigestInput = software.amazon.cryptography.primitives.internaldafny.types.DigestInput.create(_2_hashAlgorithm, _8_identifier);
Wrappers_Compile.Result, software.amazon.cryptography.primitives.internaldafny.types.Error> _10_maybeCacheDigest;
Wrappers_Compile.Result, software.amazon.cryptography.primitives.internaldafny.types.Error> _out0;
_out0 = Digest_Compile.__default.Digest(_9_identifierDigestInput);
_10_maybeCacheDigest = _out0;
Wrappers_Compile.Result, software.amazon.cryptography.materialproviders.internaldafny.types.Error> _11_valueOrError2 = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>Default(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence. empty(BoundedInts_Compile.uint8._typeDescriptor()));
_11_valueOrError2 = (_10_maybeCacheDigest).MapFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.primitives.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), ((java.util.function.Function)(_12_e_boxed0) -> {
software.amazon.cryptography.primitives.internaldafny.types.Error _12_e = ((software.amazon.cryptography.primitives.internaldafny.types.Error)(java.lang.Object)(_12_e_boxed0));
return software.amazon.cryptography.materialproviders.internaldafny.types.Error.create_AwsCryptographyPrimitives(_12_e);
}));
if ((_11_valueOrError2).IsFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
cacheId = (_11_valueOrError2).>PropagateFailure(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()));
return cacheId;
}
dafny.DafnySequence _13_cacheDigest;
_13_cacheDigest = (_11_valueOrError2).Extract(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
Wrappers_Compile.Outcome _14_valueOrError3 = Wrappers_Compile.Outcome.Default(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
_14_valueOrError3 = Wrappers_Compile.__default.Need(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), java.util.Objects.equals(java.math.BigInteger.valueOf((_13_cacheDigest).length()), Digest_Compile.__default.Length(_2_hashAlgorithm)), software.amazon.cryptography.materialproviders.internaldafny.types.Error.create_AwsCryptographicMaterialProvidersException(dafny.DafnySequence.asString("Digest generated a message not equal to the expected length.")));
if ((_14_valueOrError3).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
cacheId = (_14_valueOrError3).>PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()));
return cacheId;
}
cacheId = Wrappers_Compile.Result., software.amazon.cryptography.materialproviders.internaldafny.types.Error>create_Success(dafny.DafnySequence._typeDescriptor(BoundedInts_Compile.uint8._typeDescriptor()), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), _13_cacheDigest);
return cacheId;
}
public Wrappers_Compile.Result GetHierarchicalMaterialsVersion(dafny.DafnySequence branchKeyId, dafny.DafnySequence branchKeyIdUtf8, dafny.DafnySequence version, dafny.DafnySequence cacheId)
{
Wrappers_Compile.Result material = Wrappers_Compile.Result.Default(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials.Default());
if(true) {
software.amazon.cryptography.materialproviders.internaldafny.types.GetCacheEntryInput _0_getCacheInput;
_0_getCacheInput = software.amazon.cryptography.materialproviders.internaldafny.types.GetCacheEntryInput.create(cacheId, Wrappers_Compile.Option.create_None(BoundedInts_Compile.int64._typeDescriptor()));
Wrappers_Compile.Result _1_getCacheOutput;
Wrappers_Compile.Result _out0;
_out0 = ((this).cache()).GetCacheEntry(_0_getCacheInput);
_1_getCacheOutput = _out0;
if (((_1_getCacheOutput).is_Failure()) && (!(((_1_getCacheOutput).dtor_error()).is_EntryDoesNotExist()))) {
material = Wrappers_Compile.Result.create_Failure(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), (_1_getCacheOutput).dtor_error());
return material;
}
long _2_now;
long _out1;
_out1 = Time.__default.CurrentRelativeTime();
_2_now = _out1;
if (((_1_getCacheOutput).is_Failure()) || (!(__default.cacheEntryWithinLimits(((_1_getCacheOutput).dtor_value()).dtor_creationTime(), _2_now, (this).ttlSeconds())))) {
Wrappers_Compile.Result _3_maybeGetBranchKeyVersionOutput;
Wrappers_Compile.Result _out2;
_out2 = ((this).keyStore()).GetBranchKeyVersion(software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionInput.create(branchKeyId, version));
_3_maybeGetBranchKeyVersionOutput = _out2;
Wrappers_Compile.Result _4_valueOrError0 = Wrappers_Compile.Result.Default(software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionOutput._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionOutput.Default());
_4_valueOrError0 = (_3_maybeGetBranchKeyVersionOutput).MapFailure(software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionOutput._typeDescriptor(), software.amazon.cryptography.keystore.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), ((java.util.function.Function)(_5_e_boxed0) -> {
software.amazon.cryptography.keystore.internaldafny.types.Error _5_e = ((software.amazon.cryptography.keystore.internaldafny.types.Error)(java.lang.Object)(_5_e_boxed0));
return software.amazon.cryptography.materialproviders.internaldafny.types.Error.create_AwsCryptographyKeyStore(_5_e);
}));
if ((_4_valueOrError0).IsFailure(software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionOutput._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
material = (_4_valueOrError0).PropagateFailure(software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionOutput._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor());
return material;
}
software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionOutput _6_getBranchKeyVersionOutput;
_6_getBranchKeyVersionOutput = (_4_valueOrError0).Extract(software.amazon.cryptography.keystore.internaldafny.types.GetBranchKeyVersionOutput._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials _7_branchKeyMaterials;
_7_branchKeyMaterials = (_6_getBranchKeyVersionOutput).dtor_branchKeyMaterials();
long _8_now;
long _out3;
_out3 = Time.__default.CurrentRelativeTime();
_8_now = _out3;
Wrappers_Compile.Outcome _9_valueOrError1 = Wrappers_Compile.Outcome.Default(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
_9_valueOrError1 = Wrappers_Compile.__default.Need(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), ((java.math.BigInteger.valueOf(_8_now)).add(java.math.BigInteger.valueOf((this).ttlSeconds()))).compareTo(StandardLibrary_mUInt_Compile.__default.INT64__MAX__LIMIT()) < 0, software.amazon.cryptography.materialproviders.internaldafny.types.Error.create_AwsCryptographicMaterialProvidersException(dafny.DafnySequence.asString("INT64 Overflow when putting cache entry.")));
if ((_9_valueOrError1).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
material = (_9_valueOrError1).PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor());
return material;
}
software.amazon.cryptography.materialproviders.internaldafny.types.PutCacheEntryInput _10_putCacheEntryInput;
_10_putCacheEntryInput = software.amazon.cryptography.materialproviders.internaldafny.types.PutCacheEntryInput.create(cacheId, software.amazon.cryptography.materialproviders.internaldafny.types.Materials.create_BranchKey(_7_branchKeyMaterials), _8_now, (long) (long) (((this).ttlSeconds()) + (_8_now)), Wrappers_Compile.Option.create_None(software.amazon.cryptography.materialproviders.internaldafny.types.PositiveInteger._typeDescriptor()), Wrappers_Compile.Option.create_None(software.amazon.cryptography.materialproviders.internaldafny.types.PositiveInteger._typeDescriptor()));
Wrappers_Compile.Result _11_putResult;
Wrappers_Compile.Result _out4;
_out4 = ((this).cache()).PutCacheEntry(_10_putCacheEntryInput);
_11_putResult = _out4;
if (((_11_putResult).is_Failure()) && (!(((_11_putResult).dtor_error()).is_EntryAlreadyExists()))) {
material = Wrappers_Compile.Result.create_Failure(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), (_11_putResult).dtor_error());
return material;
}
material = Wrappers_Compile.Result.create_Success(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), _7_branchKeyMaterials);
return material;
} else {
Wrappers_Compile.Outcome _12_valueOrError2 = Wrappers_Compile.Outcome.Default(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor());
_12_valueOrError2 = Wrappers_Compile.__default.Need(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), ((((_1_getCacheOutput).dtor_value()).dtor_materials()).is_BranchKey()) && (java.util.Objects.equals(((_1_getCacheOutput).dtor_value()).dtor_materials(), software.amazon.cryptography.materialproviders.internaldafny.types.Materials.create_BranchKey((((_1_getCacheOutput).dtor_value()).dtor_materials()).dtor_BranchKey()))), __default.E(dafny.DafnySequence.asString("Invalid Material Type.")));
if ((_12_valueOrError2).IsFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor())) {
material = (_12_valueOrError2).PropagateFailure(software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor());
return material;
}
material = Wrappers_Compile.Result.create_Success(software.amazon.cryptography.keystore.internaldafny.types.BranchKeyMaterials._typeDescriptor(), software.amazon.cryptography.materialproviders.internaldafny.types.Error._typeDescriptor(), (((_1_getCacheOutput).dtor_value()).dtor_materials()).dtor_BranchKey());
return material;
}
}
return material;
}
public software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials _materials;
public software.amazon.cryptography.materialproviders.internaldafny.types.DecryptionMaterials materials()
{
return this._materials;
}
public software.amazon.cryptography.keystore.internaldafny.types.IKeyStoreClient _keyStore;
public software.amazon.cryptography.keystore.internaldafny.types.IKeyStoreClient keyStore()
{
return this._keyStore;
}
public software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient _cryptoPrimitives;
public software.amazon.cryptography.primitives.internaldafny.AtomicPrimitivesClient cryptoPrimitives()
{
return this._cryptoPrimitives;
}
public dafny.DafnySequence _branchKeyId;
public dafny.DafnySequence branchKeyId()
{
return this._branchKeyId;
}
public long _ttlSeconds;
public long ttlSeconds()
{
return this._ttlSeconds;
}
public software.amazon.cryptography.materialproviders.internaldafny.types.ICryptographicMaterialsCache _cache;
public software.amazon.cryptography.materialproviders.internaldafny.types.ICryptographicMaterialsCache cache()
{
return this._cache;
}
public dafny.DafnySequence _partitionIdBytes;
public dafny.DafnySequence partitionIdBytes()
{
return this._partitionIdBytes;
}
public dafny.DafnySequence _logicalKeyStoreNameBytes;
public dafny.DafnySequence logicalKeyStoreNameBytes()
{
return this._logicalKeyStoreNameBytes;
}
private static final dafny.TypeDescriptor _TYPE = dafny.TypeDescriptor.referenceWithInitializer(DecryptSingleEncryptedDataKey.class, () -> (DecryptSingleEncryptedDataKey) null);
public static dafny.TypeDescriptor _typeDescriptor() {
return (dafny.TypeDescriptor) (dafny.TypeDescriptor) _TYPE;
}
@Override
public java.lang.String toString() {
return "AwsKmsHierarchicalKeyring.DecryptSingleEncryptedDataKey";
}
}
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