mirror of
https://github.com/go-vikunja/vikunja.git
synced 2026-05-04 02:47:03 +00:00
84 lines
2.9 KiB
Go
84 lines
2.9 KiB
Go
// Vikunja is a to-do list application to facilitate your life.
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// Copyright 2018-present Vikunja and contributors. All rights reserved.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package utils
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import (
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"context"
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"net/http"
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"net/http/httptest"
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"testing"
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"code.vikunja.io/api/pkg/config"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestNewSSRFSafeHTTPClient(t *testing.T) {
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t.Run("returns a non-nil client", func(t *testing.T) {
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client := NewSSRFSafeHTTPClient()
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assert.NotNil(t, client)
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})
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t.Run("can reach a routable test server", func(t *testing.T) {
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config.OutgoingRequestsAllowNonRoutableIPs.Set("true")
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defer config.OutgoingRequestsAllowNonRoutableIPs.Set("false")
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
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w.WriteHeader(http.StatusOK)
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}))
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defer server.Close()
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client := NewSSRFSafeHTTPClient()
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req, err := http.NewRequestWithContext(context.Background(), http.MethodGet, server.URL, nil)
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require.NoError(t, err)
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resp, err := client.Do(req) //nolint:gosec // testing SSRF-safe client
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require.NoError(t, err)
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defer resp.Body.Close()
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assert.Equal(t, http.StatusOK, resp.StatusCode)
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})
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t.Run("blocks non-routable IPs when config is false", func(t *testing.T) {
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config.OutgoingRequestsAllowNonRoutableIPs.Set("false")
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client := NewSSRFSafeHTTPClient()
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// Attempt to connect to localhost (non-routable)
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req, err := http.NewRequestWithContext(context.Background(), http.MethodGet, "http://127.0.0.1:1/test", nil)
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require.NoError(t, err)
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_, err = client.Do(req) //nolint:bodyclose,gosec // testing SSRF-safe client
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require.Error(t, err)
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})
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t.Run("allows non-routable IPs when config is true", func(t *testing.T) {
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config.OutgoingRequestsAllowNonRoutableIPs.Set("true")
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defer config.OutgoingRequestsAllowNonRoutableIPs.Set("false")
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
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w.WriteHeader(http.StatusOK)
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}))
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defer server.Close()
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client := NewSSRFSafeHTTPClient()
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req, err := http.NewRequestWithContext(context.Background(), http.MethodGet, server.URL, nil)
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require.NoError(t, err)
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resp, err := client.Do(req) //nolint:gosec // testing SSRF-safe client
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require.NoError(t, err)
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defer resp.Body.Close()
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assert.Equal(t, http.StatusOK, resp.StatusCode)
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})
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}
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