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94 lines
2.6 KiB
Go
94 lines
2.6 KiB
Go
// SPDX-License-Identifier: MIT
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// SPDX-FileCopyrightText: © 2015 LabStack LLC and Echo contributors
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package middleware
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import (
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"encoding/base64"
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"github.com/labstack/echo/v4"
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"github.com/stretchr/testify/assert"
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)
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func TestBasicAuth(t *testing.T) {
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e := echo.New()
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req := httptest.NewRequest(http.MethodGet, "/", nil)
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res := httptest.NewRecorder()
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c := e.NewContext(req, res)
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f := func(u, p string, c echo.Context) (bool, error) {
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if u == "joe" && p == "secret" {
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return true, nil
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}
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return false, nil
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}
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h := BasicAuth(f)(func(c echo.Context) error {
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return c.String(http.StatusOK, "test")
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})
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// Valid credentials
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auth := basic + " " + base64.StdEncoding.EncodeToString([]byte("joe:secret"))
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req.Header.Set(echo.HeaderAuthorization, auth)
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assert.NoError(t, h(c))
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h = BasicAuthWithConfig(BasicAuthConfig{
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Validator: f,
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Realm: "someRealm",
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})(func(c echo.Context) error {
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return c.String(http.StatusOK, "test")
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})
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// Valid credentials
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auth = basic + " " + base64.StdEncoding.EncodeToString([]byte("joe:secret"))
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req.Header.Set(echo.HeaderAuthorization, auth)
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assert.NoError(t, h(c))
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// Case-insensitive header scheme
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auth = strings.ToUpper(basic) + " " + base64.StdEncoding.EncodeToString([]byte("joe:secret"))
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req.Header.Set(echo.HeaderAuthorization, auth)
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assert.NoError(t, h(c))
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// Invalid credentials
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auth = basic + " " + base64.StdEncoding.EncodeToString([]byte("joe:invalid-password"))
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req.Header.Set(echo.HeaderAuthorization, auth)
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he := h(c).(*echo.HTTPError)
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assert.Equal(t, http.StatusUnauthorized, he.Code)
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assert.Equal(t, basic+` realm="someRealm"`, res.Header().Get(echo.HeaderWWWAuthenticate))
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// Invalid base64 string
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auth = basic + " invalidString"
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req.Header.Set(echo.HeaderAuthorization, auth)
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he = h(c).(*echo.HTTPError)
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assert.Equal(t, http.StatusBadRequest, he.Code)
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// Missing Authorization header
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req.Header.Del(echo.HeaderAuthorization)
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he = h(c).(*echo.HTTPError)
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assert.Equal(t, http.StatusUnauthorized, he.Code)
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// Invalid Authorization header
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auth = base64.StdEncoding.EncodeToString([]byte("invalid"))
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req.Header.Set(echo.HeaderAuthorization, auth)
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he = h(c).(*echo.HTTPError)
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assert.Equal(t, http.StatusUnauthorized, he.Code)
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h = BasicAuthWithConfig(BasicAuthConfig{
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Validator: f,
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Realm: "someRealm",
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Skipper: func(c echo.Context) bool {
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return true
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},
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})(func(c echo.Context) error {
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return c.String(http.StatusOK, "test")
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})
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// Skipped Request
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auth = basic + " " + base64.StdEncoding.EncodeToString([]byte("joe:skip"))
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req.Header.Set(echo.HeaderAuthorization, auth)
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assert.NoError(t, h(c))
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}
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