authelia/internal/configuration/validator/server.go
James Elliott c9e8a924e0
[FEATURE] Buffer size configuration and additional http error handling (#944)
* implement read buffer size config option
* implement write buffer size config option
* implement fasthttp ErrorHandler so we can log errors to Authelia as well
* add struct/schema validation
* add default value
* add docs
* add config key to validator
* refactoring
* apply suggestions from code review

Co-authored-by: Amir Zarrinkafsh <nightah@me.com>
2020-04-30 12:03:05 +10:00

26 lines
769 B
Go

package validator
import (
"fmt"
"github.com/authelia/authelia/internal/configuration/schema"
)
var defaultReadBufferSize = 4096
var defaultWriteBufferSize = 4096
// ValidateServer checks a server configuration is correct.
func ValidateServer(configuration *schema.ServerConfiguration, validator *schema.StructValidator) {
if configuration.ReadBufferSize == 0 {
configuration.ReadBufferSize = defaultReadBufferSize
} else if configuration.ReadBufferSize < 0 {
validator.Push(fmt.Errorf("server read buffer size must be above 0"))
}
if configuration.WriteBufferSize == 0 {
configuration.WriteBufferSize = defaultWriteBufferSize
} else if configuration.WriteBufferSize < 0 {
validator.Push(fmt.Errorf("server write buffer size must be above 0"))
}
}