move minimum key sizes to config

This moves the minimum key sizes into the config file, so that anyone
can modify the restrictions.

1 files changed, 6 insertions, 0 deletions

diff --git a/modules/setting/setting.go b/modules/setting/setting.go
index 88209b25b6..722287a07c 100644
--- a/modules/setting/setting.go
+++ b/modules/setting/setting.go
@@ -434,6 +434,7 @@ var Service struct {
 	EnableReverseProxyAuth         bool
 	EnableReverseProxyAutoRegister bool
 	DisableMinimumKeySizeCheck     bool
+	MinimumKeySizes                map[string]int
 	EnableCaptcha                  bool
 }
 
@@ -449,6 +450,11 @@ func newService() {
 	Service.EnableReverseProxyAutoRegister = sec.Key("ENABLE_REVERSE_PROXY_AUTO_REGISTRATION").MustBool()
 	Service.DisableMinimumKeySizeCheck = sec.Key("DISABLE_MINIMUM_KEY_SIZE_CHECK").MustBool()
 	Service.EnableCaptcha = sec.Key("ENABLE_CAPTCHA").MustBool()
+
+	minimumKeySizes := Cfg.Section("service.minimum_key_sizes").Keys()
+	for _, key := range minimumKeySizes {
+		Service.MinimumKeySizes[key.Name()] = key.MustInt()
+	}
 }
 
 var logLevels = map[string]string{