mirror of
https://github.com/go-vikunja/vikunja.git
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Add web tests covering the authorize endpoint, token exchange, PKCE verification, single-use codes, and refresh token rotation. Add unit tests for redirect URI validation and PKCE. Add E2E test for the full browser-based authorization code flow with login redirect. Extract setupApiUrl helper for E2E tests to avoid duplication.
52 lines
1.7 KiB
Go
52 lines
1.7 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 oauth2server
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import (
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"crypto/sha256"
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"encoding/base64"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestVerifyPKCE(t *testing.T) {
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t.Run("valid S256 verifier", func(t *testing.T) {
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verifier := "dBjftJeZ4CVP-mB92K27uhbUJU1p1r_wW1gFWFOEjXk"
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h := sha256.Sum256([]byte(verifier))
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challenge := base64.RawURLEncoding.EncodeToString(h[:])
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assert.True(t, VerifyPKCE(verifier, challenge, "S256"))
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})
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t.Run("wrong verifier", func(t *testing.T) {
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verifier := "dBjftJeZ4CVP-mB92K27uhbUJU1p1r_wW1gFWFOEjXk"
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h := sha256.Sum256([]byte(verifier))
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challenge := base64.RawURLEncoding.EncodeToString(h[:])
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assert.False(t, VerifyPKCE("wrong-verifier", challenge, "S256"))
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})
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t.Run("unsupported method", func(t *testing.T) {
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assert.False(t, VerifyPKCE("verifier", "challenge", "plain"))
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})
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t.Run("empty method", func(t *testing.T) {
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assert.False(t, VerifyPKCE("verifier", "challenge", ""))
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})
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}
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