Add option to allow using cleartextPassword in DB SDN.

Author: clems4ever

.gitignore

@@ -22,3 +22,4 @@ go-graphkb
 importer-csv
 
 .config.yml
+main

cmd/go-graphkb/main.go

@@ -88,7 +88,8 @@ func onInit() {
 		viper.GetString("mariadb_username"),
 		viper.GetString("mariadb_password"),
 		viper.GetString("mariadb_host"),
-		dbName)
+		dbName,
+		viper.GetBool("mariadb_allow_cleartext_password"))
 }
 
 func count(cmd *cobra.Command, args []string) {

internal/database/mariadb.go

@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"log"
 	"reflect"
+	"strconv"
 	"sync/atomic"
 	"time"
 
@@ -31,8 +32,9 @@ type SourceRelation struct {
 }
 
 // NewMariaDB create an instance of mariadb
-func NewMariaDB(username string, password string, host string, databaseName string) *MariaDB {
-	db, err := sql.Open("mysql", fmt.Sprintf("%s:%s@(%s)/%s", username, password, host, databaseName))
+func NewMariaDB(username string, password string, host string, databaseName string, allowCleartextPassword bool) *MariaDB {
+	db, err := sql.Open("mysql", fmt.Sprintf("%s:%s@(%s)/%s?allowCleartextPasswords=%s", username, password,
+		host, databaseName, strconv.FormatBool(allowCleartextPassword)))
 	if err != nil {
 		log.Fatal(err)
 	}