[v1.0] Port security fixes

go.mod

@@ -22,10 +22,10 @@ require (
 	github.com/turbolent/prettier v0.0.0-20220320183459-661cc755135d
 	go.opentelemetry.io/otel v1.8.0
 	go.uber.org/goleak v1.1.10
-	golang.org/x/crypto v0.1.0
-	golang.org/x/mod v0.14.0
-	golang.org/x/text v0.4.0
-	golang.org/x/tools v0.16.0
+	golang.org/x/crypto v0.28.0
+	golang.org/x/mod v0.17.0
+	golang.org/x/text v0.19.0
+	golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d
 	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1
 )
 
@@ -56,8 +56,9 @@ require (
 	github.com/zeebo/assert v1.3.0 // indirect
 	github.com/zeebo/blake3 v0.2.3 // indirect
 	golang.org/x/lint v0.0.0-20200302205851-738671d3881b // indirect
-	golang.org/x/sys v0.15.0 // indirect
-	golang.org/x/term v0.6.0 // indirect
+	golang.org/x/sync v0.8.0 // indirect
+	golang.org/x/sys v0.26.0 // indirect
+	golang.org/x/term v0.25.0 // indirect
 	gonum.org/v1/gonum v0.6.1 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

go.sum

@@ -23,8 +23,8 @@ github.com/fxamacker/cbor/v2 v2.4.1-0.20230228173756-c0c9f774e40c/go.mod h1:TA1x
 github.com/fxamacker/circlehash v0.3.0 h1:XKdvTtIJV9t7DDUtsf0RIpC1OcxZtPbmgIH7ekx28WA=
 github.com/fxamacker/circlehash v0.3.0/go.mod h1:3aq3OfVvsWtkWMb6A1owjOQFA+TLsD5FgJflnaQwtMM=
 github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
-github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
-github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
+github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
+github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/itchyny/gojq v0.12.14 h1:6k8vVtsrhQSYgSGg827AD+PVVaB1NLXEdX+dda2oZCc=
 github.com/itchyny/gojq v0.12.14/go.mod h1:y1G7oO7XkcR1LPZO59KyoCRy08T3j9vDYRV0GgYSS+s=
 github.com/itchyny/timefmt-go v0.1.5 h1:G0INE2la8S6ru/ZI5JecgyzbbJNs5lG1RcBqa7Jm6GE=
@@ -121,8 +121,8 @@ go.uber.org/goleak v1.1.10 h1:z+mqJhf6ss6BSfSM671tgKyZBFPTTJM+HLxnhPC3wu0=
 go.uber.org/goleak v1.1.10/go.mod h1:8a7PlsEVH3e/a/GLqe5IIrQx6GzcnRmZEufDUTk4A7A=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.1.0 h1:MDRAIl0xIo9Io2xV565hzXHw3zVseKrJKodhohM5CjU=
-golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
+golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
+golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
 golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20180807140117-3d87b88a115f/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20190125153040-c74c464bbbf2/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
@@ -133,8 +133,8 @@ golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHl
 golang.org/x/lint v0.0.0-20200302205851-738671d3881b h1:Wh+f8QHJXR411sJR8/vRBTZ7YapZaRvUcLFFJhusH0k=
 golang.org/x/lint v0.0.0-20200302205851-738671d3881b/go.mod h1:3xt1FjdF8hUf6vQPIChWIBhFzV8gjjsPE/fR3IyQdNY=
 golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
-golang.org/x/mod v0.14.0 h1:dGoOF9QVLYng8IHTm7BAyWqCqSheQ5pYWGhzW00YJr0=
-golang.org/x/mod v0.14.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
+golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20180218175443-cbe0f9307d01/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
@@ -143,8 +143,8 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20191109021931-daa7c04131f5/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
-golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
+golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -157,20 +157,21 @@ golang.org/x/sys v0.0.0-20200918174421-af09f7315aff/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
-golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/term v0.6.0 h1:clScbb1cHjoCkyRbWwBEUZ5H/tIFu5TAXIqaZD0Gcjw=
+golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
+golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U=
+golang.org/x/term v0.25.0 h1:WtHI/ltw4NvSUig5KARz9h521QvRC8RmF/cuYqifU24=
+golang.org/x/term v0.25.0/go.mod h1:RPyXicDX+6vLxogjjRxjgD2TKtmAO6NZBsBRfrOLu7M=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
-golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.19.0 h1:kTxAhCbGbxhK0IwgSKiMO5awPoDQ0RpfiVYBfK860YM=
+golang.org/x/text v0.19.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
 golang.org/x/tools v0.0.0-20180525024113-a5b4c53f6e8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190206041539-40960b6deb8e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
 golang.org/x/tools v0.0.0-20191108193012-7d206e10da11/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.16.0 h1:GO788SKMRunPIBCXiQyo2AaexLstOrVhuAL5YwsckQM=
-golang.org/x/tools v0.16.0/go.mod h1:kYVVN6I1mBNoB1OX+noeBjbRk4IUEPa7JJ+TJMEooJ0=
+golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=
+golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=

runtime/ast/expression.go

@@ -1416,7 +1416,7 @@ func FunctionDocument(
 	}
 
 	// NOTE: not all functions have a parameter list,
-	// e.g. the `destroy` special function
+	// e.g. the `init` (initializer, special function)
 	if parameterList != nil {
 
 		signatureDoc = append(

runtime/contract_update_validation_test.go

@@ -83,6 +83,10 @@ func newContractRemovalTransaction(contractName string) string {
 }
 
 func newContractDeploymentTransactor(t *testing.T, config Config) func(code string) error {
+	return newContractDeploymentTransactorWithVersion(t, config, "")
+}
+
+func newContractDeploymentTransactorWithVersion(t *testing.T, config Config, version string) func(code string) error {
 
 	rt := NewTestInterpreterRuntimeWithConfig(config)
 
@@ -112,6 +116,9 @@ func newContractDeploymentTransactor(t *testing.T, config Config) func(code stri
 			events = append(events, event)
 			return nil
 		},
+		OnMinimumRequiredVersion: func() (string, error) {
+			return version, nil
+		},
 	}
 
 	nextTransactionLocation := NewTransactionLocationGenerator()
@@ -132,7 +139,18 @@ func newContractDeploymentTransactor(t *testing.T, config Config) func(code stri
 // testDeployAndUpdate deploys a contract in one transaction,
 // then updates the contract in another transaction
 func testDeployAndUpdate(t *testing.T, name string, oldCode string, newCode string, config Config) error {
-	executeTransaction := newContractDeploymentTransactor(t, config)
+	return testDeployAndUpdateWithVersion(t, name, oldCode, newCode, config, "")
+}
+
+func testDeployAndUpdateWithVersion(
+	t *testing.T,
+	name string,
+	oldCode string,
+	newCode string,
+	config Config,
+	version string,
+) error {
+	executeTransaction := newContractDeploymentTransactorWithVersion(t, config, version)
 	err := executeTransaction(newContractAddTransaction(name, oldCode))
 	require.NoError(t, err)
 
@@ -3666,3 +3684,50 @@ func TestTypeRemovalPragmaUpdates(t *testing.T) {
 		},
 	)
 }
+
+func TestAttachmentsUpdates(t *testing.T) {
+	t.Parallel()
+
+	testWithValidators(t,
+		"Keep base type",
+		func(t *testing.T, config Config) {
+
+			const oldCode = `
+                access(all) contract Test {
+                    access(all) attachment A for AnyResource {}
+                }
+            `
+
+			const newCode = `
+                access(all) contract Test {
+                    access(all) attachment A for AnyResource {}
+                }
+            `
+
+			err := testDeployAndUpdate(t, "Test", oldCode, newCode, config)
+			require.NoError(t, err)
+		},
+	)
+
+	testWithValidators(t,
+		"Change base type",
+		func(t *testing.T, config Config) {
+
+			const oldCode = `
+                access(all) contract Test {
+                    access(all) attachment A for AnyResource {}
+                }
+            `
+
+			const newCode = `
+                access(all) contract Test {
+                    access(all) attachment A for AnyStruct {}
+                }
+            `
+
+			err := testDeployAndUpdate(t, "Test", oldCode, newCode, config)
+
+			var expectedErr *stdlib.TypeMismatchError
+			require.ErrorAs(t, err, &expectedErr)
+		})
+}

runtime/empty.go

@@ -260,3 +260,7 @@ func (EmptyRuntimeInterface) ValidateAccountCapabilitiesPublish(
 ) (bool, error) {
 	panic("unexpected call to ValidateAccountCapabilitiesPublish")
 }
+
+func (EmptyRuntimeInterface) MinimumRequiredVersion() (string, error) {
+	return "0.0.0", nil
+}

runtime/environment.go

@@ -241,6 +241,8 @@ func (e *interpreterEnvironment) Configure(
 	e.InterpreterConfig.Storage = storage
 	e.coverageReport = coverageReport
 	e.stackDepthLimiter.depth = 0
+
+	e.configureVersionedFeatures()
 }
 
 func (e *interpreterEnvironment) DeclareValue(valueDeclaration stdlib.StandardLibraryValue, location common.Location) {
@@ -1458,3 +1460,19 @@ func (e *interpreterEnvironment) newValidateAccountCapabilitiesPublishHandler()
 		return ok, err
 	}
 }
+
+func (e *interpreterEnvironment) configureVersionedFeatures() {
+	var (
+		minimumRequiredVersion string
+		err                    error
+	)
+	errors.WrapPanic(func() {
+		minimumRequiredVersion, err = e.runtimeInterface.MinimumRequiredVersion()
+	})
+	if err != nil {
+		panic(err)
+	}
+
+	// No feature flags yet
+	_ = minimumRequiredVersion
+}

runtime/interface.go

@@ -161,6 +161,8 @@ type Interface interface {
 		path interpreter.PathValue,
 		capabilityBorrowType *interpreter.ReferenceStaticType,
 	) (bool, error)
+
+	MinimumRequiredVersion() (string, error)
 }
 
 type MeterInterface interface {

runtime/runtime_test.go

@@ -11480,3 +11480,71 @@ func TestRuntimeStorageEnumAsDictionaryKey(t *testing.T) {
 		loggedMessages,
 	)
 }
+
+func TestRuntimeBuiltInFunctionConfusion(t *testing.T) {
+
+	t.Parallel()
+
+	const contract = `
+      access(all) contract Foo {
+          access(all) resource getType {}
+
+          init() {
+              Foo.getType()
+          }
+      }
+    `
+
+	address := common.MustBytesToAddress([]byte{0x1})
+
+	newRuntimeInterface := func() Interface {
+
+		accountCodes := map[common.AddressLocation][]byte{}
+		var events []cadence.Event
+		var loggedMessages []string
+
+		return &TestRuntimeInterface{
+			Storage: NewTestLedger(nil, nil),
+			OnGetSigningAccounts: func() ([]common.Address, error) {
+				return []common.Address{address}, nil
+			},
+			OnResolveLocation: NewSingleIdentifierLocationResolver(t),
+			OnUpdateAccountContractCode: func(location common.AddressLocation, code []byte) error {
+				accountCodes[location] = code
+				return nil
+			},
+			OnGetAccountContractCode: func(location common.AddressLocation) (code []byte, err error) {
+				code = accountCodes[location]
+				return code, nil
+			},
+			OnEmitEvent: func(event cadence.Event) error {
+				events = append(events, event)
+				return nil
+			},
+			OnProgramLog: func(message string) {
+				loggedMessages = append(loggedMessages, message)
+			},
+		}
+	}
+
+	runtime := NewTestInterpreterRuntime()
+
+	nextTransactionLocation := NewTransactionLocationGenerator()
+
+	err := runtime.ExecuteTransaction(
+		Script{
+			Source: DeploymentTransaction(
+				"Foo",
+				[]byte(contract),
+			),
+		},
+		Context{
+			Interface: newRuntimeInterface(),
+			Location:  nextTransactionLocation(),
+		},
+	)
+	RequireError(t, err)
+
+	var redeclarationError *sema.RedeclarationError
+	require.ErrorAs(t, err, &redeclarationError)
+}