Fix #798: Migrate SkipSSLVerify setting to per-server

backend/config.go

@@ -16,11 +16,12 @@ const (
 )
 
 type ServerConnection struct {
-	ServerType  ServerType
-	Hostname    string
-	AltHostname string
-	Username    string
-	LegacyAuth  bool
+	ServerType    ServerType
+	Hostname      string
+	AltHostname   string
+	Username      string
+	LegacyAuth    bool
+	SkipSSLVerify bool
 }
 
 type ServerConfig struct {
@@ -50,7 +51,7 @@ type AppConfig struct {
 	EnableLrcLib                bool
 	CustomLrcLibUrl             string
 	EnablePasswordStorage       bool
-	SkipSSLVerify               bool
+	SkipSSLVerify               bool // Deprecated: use per-server SkipSSLVerify. Drop in future version.
 	EnqueueBatchSize            int
 	Language                    string
 	DisableDPIDetection         bool
@@ -212,7 +213,6 @@ func DefaultConfig(appVersionTag string) *Config {
 			ShowTrackChangeNotification:        false,
 			EnableLrcLib:                       true,
 			EnablePasswordStorage:              true,
-			SkipSSLVerify:                      false,
 			EnqueueBatchSize:                   100,
 			Language:                           "auto",
 			EnableAutoUpdateChecker:            true,
@@ -311,6 +311,7 @@ func ReadConfigFile(filepath, appVersionTag string) (*Config, error) {
 	if err := toml.NewDecoder(f).Decode(c); err != nil {
 		return nil, err
 	}
+	c.migrateDeprecatedSettings()
 
 	// Backfill Subsonic to empty ServerType fields
 	// for updating configs created before multiple MediaProviders were added
@@ -331,6 +332,8 @@ func (c *Config) WriteConfigFile(filepath string) error {
 	}
 	defer writeLock.Unlock()
 
+	// clear deprecated global SkipSSLVerify after migrating to per-server settings
+	c.Application.SkipSSLVerify = false
 	b, err := toml.Marshal(c)
 	if err != nil {
 		return err
@@ -339,3 +342,12 @@ func (c *Config) WriteConfigFile(filepath string) error {
 
 	return nil
 }
+
+func (c *Config) migrateDeprecatedSettings() {
+	// Migrate deprecated global SkipSSLVerify to per-server settings
+	if c.Application.SkipSSLVerify {
+		for _, s := range c.Servers {
+			s.SkipSSLVerify = true
+		}
+	}
+}