remove reading data provider username and password from file

This reverts #1455 because the contributor cannot sign the CLA

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>

internal/config/config.go

@@ -325,9 +325,7 @@ func Init() {
 			Host:               "",
 			Port:               0,
 			Username:           "",
-			UsernameFile:       "",
 			Password:           "",
-			PasswordFile:       "",
 			ConnectionString:   "",
 			SQLTablesPrefix:    "",
 			SSLMode:            0,
@@ -2064,9 +2062,7 @@ func setViperDefaults() {
 	viper.SetDefault("data_provider.host", globalConf.ProviderConf.Host)
 	viper.SetDefault("data_provider.port", globalConf.ProviderConf.Port)
 	viper.SetDefault("data_provider.username", globalConf.ProviderConf.Username)
-	viper.SetDefault("data_provider.username_file", globalConf.ProviderConf.UsernameFile)
 	viper.SetDefault("data_provider.password", globalConf.ProviderConf.Password)
-	viper.SetDefault("data_provider.password_file", globalConf.ProviderConf.PasswordFile)
 	viper.SetDefault("data_provider.sslmode", globalConf.ProviderConf.SSLMode)
 	viper.SetDefault("data_provider.disable_sni", globalConf.ProviderConf.DisableSNI)
 	viper.SetDefault("data_provider.target_session_attrs", globalConf.ProviderConf.TargetSessionAttrs)

internal/dataprovider/dataprovider.go

@@ -392,11 +392,9 @@ type Config struct {
 	// Database port
 	Port int `json:"port" mapstructure:"port"`
 	// Database username
-	Username     string `json:"username" mapstructure:"username"`
+	Username string `json:"username" mapstructure:"username"`
-	UsernameFile string `json:"username_file" mapstructure:"username_file"`
 	// Database password
-	Password     string `json:"password" mapstructure:"password"`
+	Password string `json:"password" mapstructure:"password"`
-	PasswordFile string `json:"password_file" mapstructure:"password_file"`
 	// Used for drivers mysql and postgresql.
 	// 0 disable SSL/TLS connections.
 	// 1 require ssl.
@@ -915,22 +913,6 @@ func Initialize(cnf Config, basePath string, checkAdmins bool) error {
 	config.Actions.ExecuteOn = util.RemoveDuplicates(config.Actions.ExecuteOn, true)
 	config.Actions.ExecuteFor = util.RemoveDuplicates(config.Actions.ExecuteFor, true)
 
-	if config.UsernameFile != "" {
-		user, err := util.ReadConfigFromFile(config.UsernameFile, basePath)
-		if err != nil {
-			return err
-		}
-		config.Username = user
-	}
-
-	if config.PasswordFile != "" {
-		password, err := util.ReadConfigFromFile(config.PasswordFile, basePath)
-		if err != nil {
-			return err
-		}
-		config.Password = password
-	}
-
 	cnf.BackupsPath = getConfigPath(cnf.BackupsPath, basePath)
 	if cnf.BackupsPath == "" {
 		return fmt.Errorf("required directory is invalid, backup path %q", cnf.BackupsPath)

internal/sftpd/server.go

@@ -523,7 +523,7 @@ func (c *Configuration) configureSecurityOptions(serverConfig *ssh.ServerConfig)
 }
 
 func (c *Configuration) configureLoginBanner(serverConfig *ssh.ServerConfig, configDir string) {
-	if len(c.LoginBannerFile) > 0 {
+	if c.LoginBannerFile != "" {
 		bannerFilePath := c.LoginBannerFile
 		if !filepath.IsAbs(bannerFilePath) {
 			bannerFilePath = filepath.Join(configDir, bannerFilePath)

sftpgo.json

@@ -198,9 +198,7 @@
     "host": "",
     "port": 0,
     "username": "",
-    "username_file": "",
     "password": "",
-    "password_file": "",
     "sslmode": 0,
     "disable_sni": false,
     "target_session_attrs": "",