38 lines
1.2 KiB
Go
38 lines
1.2 KiB
Go
// Copyright 2026 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package private
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import (
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"testing"
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"gitea.dev/modules/setting"
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"github.com/stretchr/testify/assert"
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)
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func TestInternalAPIConnectionIsLocal(t *testing.T) {
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cases := []struct {
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name string
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protocol setting.Scheme
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localURL string
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want bool
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}{
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// HTTPUnix always dials the unix socket (a local target), whatever LOCAL_ROOT_URL says
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{"unix socket", setting.HTTPUnix, "https://gitea.example.com/", true},
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{"localhost", setting.HTTP, "http://localhost:3000/", true},
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{"loopback ipv4", setting.HTTPS, "https://127.0.0.1:3000/", true},
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{"loopback ipv6", setting.HTTPS, "https://[::1]:3000/", true},
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// a non-loopback LOCAL_ROOT_URL is a real network hop and must be verified
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{"remote host", setting.HTTPS, "https://gitea.internal:443/", false},
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{"remote ip", setting.HTTPS, "https://10.0.0.5:3000/", false},
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// an unparseable LOCAL_ROOT_URL is a hard misconfiguration; fail closed to verification
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{"invalid url", setting.HTTPS, "://bad", false},
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}
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for _, c := range cases {
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t.Run(c.name, func(t *testing.T) {
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assert.Equal(t, c.want, internalAPIConnectionIsLocal(c.protocol, c.localURL))
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})
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}
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}
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