added createrootcertificateifnotexists

utils/CreateRootKeyCertificate.go

@@ -8,12 +8,13 @@ import (
 	"fmt"
 	"math/big"
 	"os"
+	"scm/model"
 	"time"
 
 	"github.com/youmark/pkcs8"
 )
 
-func CreateRootKeyCertificate() error {
+func CreateRootKeyCertificate(data model.CreateRootCertRequest) error {
 	privkey, err := rsa.GenerateKey(rand.Reader, 4096)
 	if err != nil {
 		return err
@@ -27,18 +28,18 @@ func CreateRootKeyCertificate() error {
 	template := x509.Certificate{
 		SerialNumber: serialNumber,
 		Subject: pkix.Name{
-			CommonName:         "Root Certificate",
-			OrganizationalUnit: []string{"Organizational Unit"},
-			Organization:       []string{"Organization"},
-			Country:            []string{"Country"},
-			Locality:           []string{"Locality"},
-			Province:           []string{"Province"},
-			StreetAddress:      []string{"Street Address"},
-			PostalCode:         []string{"Postal Code"},
+			CommonName:         data.CommonName,
+			OrganizationalUnit: data.OrganizationalUnit,
+			Organization:       data.Organization,
+			Country:            data.Country,
+			Locality:           data.Locality,
+			Province:           data.Province,
+			StreetAddress:      data.StreetAddress,
+			PostalCode:         data.PostalCode,
 			SerialNumber:       serialNumber.String(),
 		},
 		NotBefore: time.Now(),
-		NotAfter:  time.Now().AddDate(10, 0, 0),
+		NotAfter:  time.Now().AddDate(data.ValidityYears, 0, 0),
 		KeyUsage:  x509.KeyUsageCertSign | x509.KeyUsageCRLSign | x509.KeyUsageDigitalSignature,
 		ExtKeyUsage: []x509.ExtKeyUsage{
 			x509.ExtKeyUsageServerAuth,
@@ -55,7 +56,7 @@ func CreateRootKeyCertificate() error {
 
 	encryptedKey, err := pkcs8.ConvertPrivateKeyToPKCS8(
 		privkey,
-		[]byte("Simba28082020"),
+		[]byte(data.KeyPassword),
 	)
 	if err != nil {
 		return err