Modify to work with non-BLS code pruned away

.golangci.yml

@@ -3,7 +3,7 @@ linters:
     - asciicheck
     - bodyclose
     - deadcode
-    - depguard
+    #- depguard
     - dogsled
     - dupl
     - errcheck

Makefile

@@ -102,7 +102,7 @@ install: install-bls
 
 .PHONY: all
 
-include test/Makefile
+#include test/Makefile
 
 ###############################################################################
 ###                      Build/Install BLS library                          ###

README.md

@@ -0,0 +1,39 @@
+# Build & Test
+
+```sh
+git submodule init
+git submodule update
+
+make build-bls
+
+sudo cp \
+    ./third_party/bls-signatures/build/depends/mimalloc/libmimalloc-secure.a \
+    ./third_party/bls-signatures/build/depends/relic/lib/librelic_s.a \
+    ./third_party/bls-signatures/build/src/libdashbls.a \
+    /usr/local/lib/
+
+sudo cp -R \
+    ./third_party/bls-signatures/src/include/dashbls \
+    /usr/local/include/
+
+sudo cp -R \
+    ./third_party/bls-signatures/src/depends/relic/include \
+    /usr/local/include/relic
+
+sudo cp -R \
+    ./third_party/bls-signatures/build/depends/relic/include/relic_conf.h \
+    ./third_party/bls-signatures/src/depends/relic/include/*.h \
+    /usr/local/include/dashbls/
+
+go test -count 1 ./crypto/bls12381/
+```
+
+# TODO
+
+```text
+~/.local/opt/relic/lib/
+~/.local/opt/relic/include/
+~/.local/opt/dashbls/lib/
+~/.local/opt/dashbls/include/
+~/.local/opt/mimalloc/lib/
+```

cmd/tenderbls/main.go

@@ -0,0 +1,42 @@
+package main
+
+import (
+	"encoding/hex"
+	"fmt"
+	"log"
+
+	"github.com/dashpay/tenderdash/crypto/bls12381"
+)
+
+func main() {
+	secret := []byte("it's a secret")
+	message := []byte("Hello, World!")
+
+	privKey := bls12381.GenPrivKeyFromSecret(secret)
+	privStr := hex.EncodeToString(privKey)
+	pubKey := privKey.PubKey()
+	pubBytes := pubKey.Bytes()
+	pubStr := hex.EncodeToString(pubBytes)
+
+	fmt.Printf("\n")
+	fmt.Printf("Secret: %q\n", secret)
+	fmt.Printf("Private: %#v\n", privStr)
+	fmt.Printf("Pub: %#v\n", pubStr)
+
+	sigBytes, err := privKey.Sign(message)
+	if err != nil {
+		panic(err)
+	}
+	sigStr := hex.EncodeToString(sigBytes)
+
+	fmt.Printf("\n")
+	fmt.Printf("Message: %s\n", message)
+	fmt.Printf("Signature: %#v\n", sigStr)
+	verify := pubKey.VerifySignature(message, sigBytes)
+	if !verify {
+		log.Fatal("bad signature using pubkey")
+	}
+	fmt.Printf("Verified: %#v\n", verify)
+
+	fmt.Printf("\n")
+}

crypto/bls12381/bls12381.go

@@ -12,7 +12,6 @@ import (
 	bls "github.com/dashpay/bls-signatures/go-bindings"
 
 	"github.com/dashpay/tenderdash/crypto"
-	"github.com/dashpay/tenderdash/internal/jsontypes"
 	tmbytes "github.com/dashpay/tenderdash/libs/bytes"
 )
 
@@ -49,11 +48,6 @@ var (
 	schema = bls.NewBasicSchemeMPL()
 )
 
-func init() {
-	jsontypes.MustRegister(PubKey{})
-	jsontypes.MustRegister(PrivKey{})
-}
-
 // BasicScheme returns basic bls scheme
 func BasicScheme() *bls.BasicSchemeMPL {
 	return schema

crypto/crypto.go

@@ -9,7 +9,6 @@ import (
 
 	"github.com/dashpay/dashd-go/btcjson"
 
-	"github.com/dashpay/tenderdash/internal/jsontypes"
 	tmbytes "github.com/dashpay/tenderdash/libs/bytes"
 )
 
@@ -127,41 +126,6 @@ type quorumKeysJSON struct {
 	ThresholdPublicKey json.RawMessage `json:"threshold_public_key"`
 }
 
-func (pvKey QuorumKeys) MarshalJSON() ([]byte, error) {
-	var keys quorumKeysJSON
-	var err error
-	keys.PrivKey, err = jsontypes.Marshal(pvKey.PrivKey)
-	if err != nil {
-		return nil, err
-	}
-	keys.PubKey, err = jsontypes.Marshal(pvKey.PubKey)
-	if err != nil {
-		return nil, err
-	}
-	keys.ThresholdPublicKey, err = jsontypes.Marshal(pvKey.ThresholdPublicKey)
-	if err != nil {
-		return nil, err
-	}
-	return json.Marshal(keys)
-}
-
-func (pvKey *QuorumKeys) UnmarshalJSON(data []byte) error {
-	var keys quorumKeysJSON
-	err := json.Unmarshal(data, &keys)
-	if err != nil {
-		return err
-	}
-	err = jsontypes.Unmarshal(keys.PrivKey, &pvKey.PrivKey)
-	if err != nil {
-		return err
-	}
-	err = jsontypes.Unmarshal(keys.PubKey, &pvKey.PubKey)
-	if err != nil {
-		return err
-	}
-	return jsontypes.Unmarshal(keys.ThresholdPublicKey, &pvKey.ThresholdPublicKey)
-}
-
 // Validator is a validator interface
 type Validator interface {
 	Validate() error
@@ -175,8 +139,6 @@ type PubKey interface {
 	Equals(PubKey) bool
 	Type() string
 
-	// Implementations must support tagged encoding in JSON.
-	jsontypes.Tagged
 	fmt.Stringer
 	HexStringer
 }
@@ -188,9 +150,6 @@ type PrivKey interface {
 	PubKey() PubKey
 	Equals(PrivKey) bool
 	Type() string
-
-	// Implementations must support tagged encoding in JSON.
-	jsontypes.Tagged
 }
 
 type Symmetric interface {