Function readCAFile

config/http_config.go:1004–1010

readCAFile reads the CA cert file from disk.

(f string)

// readCAFile reads the CA cert file from disk.
func readCAFile(f string) ([]byte, error) {
	data, err := os.ReadFile(f)
	if err != nil {
		return nil, fmt.Errorf("unable to load specified CA cert %s: %w", f, err)
	}
	return data, nil
}

// updateRootCA parses the given byte slice as a series of PEM encoded certificates and updates tls.Config.RootCAs.
func updateRootCA(cfg *tls.Config, b []byte) bool {