[panthalassa] added utils to sign profile

mobile_interface.go

@@ -6,6 +6,7 @@ import (
 	deviceApi "github.com/Bit-Nation/panthalassa/api/device"
 	keyManager "github.com/Bit-Nation/panthalassa/keyManager"
 	mesh "github.com/Bit-Nation/panthalassa/mesh"
+	"github.com/Bit-Nation/panthalassa/profile"
 	log "github.com/ipfs/go-log"
 	"github.com/segmentio/objconv/json"
 	valid "gopkg.in/asaskevich/govalidator.v4"
@@ -175,6 +176,26 @@ func GetMnemonic() (string, error) {
 	return panthalassaInstance.km.GetMnemonic().String(), nil
 }
 
+func SignProfile(name, location, image string) (string, error) {
+
+	if panthalassaInstance == nil {
+		return "", errors.New("you have to start panthalassa")
+	}
+
+	p, err := profile.SignProfile(name, location, image, *panthalassaInstance.km)
+	if err != nil {
+		return "", err
+	}
+
+	rawProfile, err := p.Marshal()
+	if err != nil {
+		return "", err
+	}
+
+	return string(rawProfile), nil
+
+}
+
 //Stop panthalassa
 func Stop() error {
 

profile/profile.go

@@ -35,6 +35,12 @@ type Profile struct {
 	Signatures  Signatures  `json:"signatures"`
 }
 
+func (p *Profile) Marshal() ([]byte, error) {
+
+	return json.Marshal(p)
+
+}
+
 // check if signatures of profile are correct
 func (p Profile) SignaturesValid() (bool, error) {
 

utils.go

@@ -2,14 +2,15 @@ package panthalassa
 
 import (
 	"errors"
+	"strings"
 
 	cid "github.com/Bit-Nation/panthalassa/crypto/cid"
 	scrypt "github.com/Bit-Nation/panthalassa/crypto/scrypt"
-	"github.com/Bit-Nation/panthalassa/keyManager"
-	"github.com/Bit-Nation/panthalassa/keyStore"
+	keyManager "github.com/Bit-Nation/panthalassa/keyManager"
+	keyStore "github.com/Bit-Nation/panthalassa/keyStore"
 	mnemonic "github.com/Bit-Nation/panthalassa/mnemonic"
-	"github.com/tyler-smith/go-bip39"
-	"strings"
+	"github.com/Bit-Nation/panthalassa/profile"
+	bip39 "github.com/tyler-smith/go-bip39"
 )
 
 //Encrypt's data
@@ -101,3 +102,26 @@ func IsValidMnemonic(mne string) bool {
 
 	return bip39.IsMnemonicValid(mne)
 }
+
+// sign profile
+func SignProfileStandAlone(name, location, image, keyManagerStore, password string) (string, error) {
+
+	p, err := profile.SignWithKeyManagerStore(name, location, image, keyManagerStore, password)
+
+	if err != nil {
+		return "", nil
+	}
+
+	_, err = p.SignaturesValid()
+	if err != nil {
+		return "", err
+	}
+
+	rawProfile, err := p.Marshal()
+	if err != nil {
+		return "", err
+	}
+
+	return string(rawProfile), nil
+
+}