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63 lines
1.5 KiB
63 lines
1.5 KiB
// Copyright 2023 The frp Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package validation
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import (
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"errors"
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"fmt"
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"slices"
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v1 "github.com/fatedier/frp/pkg/config/v1"
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)
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func ValidateVisitorConfigurer(c v1.VisitorConfigurer) error {
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base := c.GetBaseConfig()
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if err := validateVisitorBaseConfig(base); err != nil {
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return err
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}
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switch v := c.(type) {
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case *v1.STCPVisitorConfig:
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case *v1.SUDPVisitorConfig:
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case *v1.XTCPVisitorConfig:
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return validateXTCPVisitorConfig(v)
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default:
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return errors.New("unknown visitor config type")
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}
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return nil
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}
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func validateVisitorBaseConfig(c *v1.VisitorBaseConfig) error {
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if c.Name == "" {
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return errors.New("name is required")
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}
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if c.ServerName == "" {
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return errors.New("server name is required")
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}
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if c.BindPort == 0 {
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return errors.New("bind port is required")
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}
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return nil
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}
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func validateXTCPVisitorConfig(c *v1.XTCPVisitorConfig) error {
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if !slices.Contains([]string{"kcp", "quic"}, c.Protocol) {
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return fmt.Errorf("protocol should be kcp or quic")
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}
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return nil
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}
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