[#770] morph: Support non-alpha notary request by wrappers

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>

pkg/morph/client/balance/wrapper/wrapper.go

@@ -40,6 +40,17 @@ func TryNotary() Option {
 	}
 }
 
+// AsAlphabet returns option to sign main TX
+// of notary requests with client's private
+// key.
+//
+// Considered to be used by IR nodes only.
+func AsAlphabet() Option {
+	return func(o *opts) {
+		*o = append(*o, client.AsAlphabet())
+	}
+}
+
 // NewFromMorph returns the wrapper instance from the raw morph client.
 func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*Wrapper, error) {
 	o := defaultOpts()

pkg/morph/client/container/wrapper/wrapper.go

@@ -44,6 +44,17 @@ func TryNotary() Option {
 	}
 }
 
+// AsAlphabet returns option to sign main TX
+// of notary requests with client's private
+// key.
+//
+// Considered to be used by IR nodes only.
+func AsAlphabet() Option {
+	return func(o *opts) {
+		*o = append(*o, client.AsAlphabet())
+	}
+}
+
 // NewFromMorph returns the wrapper instance from the raw morph client.
 func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*Wrapper, error) {
 	o := defaultOpts()

pkg/morph/client/neofs/wrapper/client.go

@@ -34,6 +34,17 @@ func TryNotary() Option {
 	}
 }
 
+// AsAlphabet returns option to sign main TX
+// of notary requests with client's private
+// key.
+//
+// Considered to be used by IR nodes only.
+func AsAlphabet() Option {
+	return func(o *opts) {
+		*o = append(*o, client.AsAlphabet())
+	}
+}
+
 // NewFromMorph wraps client to work with NeoFS contract.
 func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*ClientWrapper, error) {
 	o := defaultOpts()

pkg/morph/client/neofsid/wrapper/client.go

@@ -34,6 +34,17 @@ func TryNotary() Option {
 	}
 }
 
+// AsAlphabet returns option to sign main TX
+// of notary requests with client's private
+// key.
+//
+// Considered to be used by IR nodes only.
+func AsAlphabet() Option {
+	return func(o *opts) {
+		*o = append(*o, client.AsAlphabet())
+	}
+}
+
 // NewFromMorph wraps client to work with NeoFS ID contract.
 func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*ClientWrapper, error) {
 	o := defaultOpts()

pkg/morph/client/reputation/wrapper/wrapper.go

@@ -31,6 +31,17 @@ func TryNotary() Option {
 	}
 }
 
+// AsAlphabet returns option to sign main TX
+// of notary requests with client's private
+// key.
+//
+// Considered to be used by IR nodes only.
+func AsAlphabet() Option {
+	return func(o *opts) {
+		*o = append(*o, client.AsAlphabet())
+	}
+}
+
 // NewFromMorph returns the wrapper instance from the raw morph client.
 func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...Option) (*ClientWrapper, error) {
 	o := defaultOpts()

pkg/morph/client/static.go

@@ -17,6 +17,7 @@ import (
 // and can lead to panic.
 type StaticClient struct {
 	tryNotary bool
+	alpha     bool // use client's key to sign notary request's main TX
 
 	client *Client // neo-go client instance
 
@@ -27,6 +28,7 @@ type StaticClient struct {
 
 type staticOpts struct {
 	tryNotary bool
+	alpha     bool
 }
 
 // StaticClientOption allows to set an optional
@@ -37,14 +39,6 @@ func defaultStaticOpts() *staticOpts {
 	return new(staticOpts)
 }
 
-// TryNotary returns option to enable
-// notary invocation tries.
-func TryNotary() StaticClientOption {
-	return func(o *staticOpts) {
-		o.tryNotary = true
-	}
-}
-
 // ErrNilStaticClient is returned by functions that expect
 // a non-nil StaticClient pointer, but received nil.
 var ErrNilStaticClient = errors.New("static client is nil")
@@ -65,6 +59,7 @@ func NewStatic(client *Client, scriptHash util.Uint160, fee fixedn.Fixed8, opts
 
 	return &StaticClient{
 		tryNotary:    o.tryNotary,
+		alpha:        o.alpha,
 		client:       client,
 		scScriptHash: scriptHash,
 		fee:          fee,
@@ -82,9 +77,13 @@ func (s StaticClient) Morph() *Client {
 // If TryNotary is provided, calls NotaryInvoke on Client.
 func (s StaticClient) Invoke(method string, args ...interface{}) error {
 	if s.tryNotary {
+		if s.alpha {
 			return s.client.NotaryInvoke(s.scScriptHash, s.fee, method, args...)
 		}
 
+		return s.client.NotaryInvokeNotAlpha(s.scScriptHash, s.fee, method, args...)
+	}
+
 	return s.client.Invoke(
 		s.scScriptHash,
 		s.fee,
@@ -101,3 +100,22 @@ func (s StaticClient) TestInvoke(method string, args ...interface{}) ([]stackite
 		args...,
 	)
 }
+
+// TryNotary returns option to enable
+// notary invocation tries.
+func TryNotary() StaticClientOption {
+	return func(o *staticOpts) {
+		o.tryNotary = true
+	}
+}
+
+// AsAlphabet returns option to sign main TX
+// of notary requests with client's private
+// key.
+//
+// Considered to be used by IR nodes only.
+func AsAlphabet() StaticClientOption {
+	return func(o *staticOpts) {
+		o.alpha = true
+	}
+}