authelia/internal/utils/url_test.go

124 lines
5.1 KiB
Go

package utils
import (
"net/url"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestURLPathFullClean(t *testing.T) {
testCases := []struct {
name string
have string
expected string
}{
{"ShouldReturnFullPathSingleSlash", "https://example.com/", "/"},
{"ShouldReturnFullPathSingleSlashWithQuery", "https://example.com/?query=1&alt=2", "/?query=1&alt=2"},
{"ShouldReturnFullPathNormal", "https://example.com/test", "/test"},
{"ShouldReturnFullPathNormalWithSlashSuffix", "https://example.com/test/", "/test/"},
{"ShouldReturnFullPathNormalWithSlashSuffixAndQuery", "https://example.com/test/?query=1&alt=2", "/test/?query=1&alt=2"},
{"ShouldReturnFullPathWithQuery", "https://example.com/test?query=1&alt=2", "/test?query=1&alt=2"},
{"ShouldReturnCleanedPath", "https://example.com/five/../test?query=1&alt=2", "/test?query=1&alt=2"},
{"ShouldReturnCleanedPathEscaped", "https://example.com/five/..%2ftest?query=1&alt=2", "/test?query=1&alt=2"},
{"ShouldReturnCleanedPathEscapedExtra", "https://example.com/five/..%2ftest?query=1&alt=2", "/test?query=1&alt=2"},
{"ShouldReturnCleanedPathEscapedExtraSurrounding", "https://example.com/five/%2f..%2f/test?query=1&alt=2", "/test?query=1&alt=2"},
{"ShouldReturnCleanedPathEscapedPeriods", "https://example.com/five/%2f%2e%2e%2f/test?query=1&alt=2", "/test?query=1&alt=2"},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
u, err := url.ParseRequestURI(tc.have)
require.NoError(t, err)
actual := URLPathFullClean(u)
assert.Equal(t, tc.expected, actual)
})
}
}
func isURLSafe(requestURI string, domain string) bool { //nolint:unparam
u, _ := url.ParseRequestURI(requestURI)
return IsURISafeRedirection(u, domain)
}
func TestIsRedirectionSafe_ShouldReturnTrueOnExactDomain(t *testing.T) {
assert.True(t, isURLSafe("https://example.com", "example.com"))
}
func TestIsRedirectionSafe_ShouldReturnFalseOnBadScheme(t *testing.T) {
assert.False(t, isURLSafe("http://secure.example.com", "example.com"))
assert.False(t, isURLSafe("ftp://secure.example.com", "example.com"))
assert.True(t, isURLSafe("https://secure.example.com", "example.com"))
}
func TestIsRedirectionSafe_ShouldReturnFalseOnBadDomain(t *testing.T) {
assert.False(t, isURLSafe("https://secure.example.com.c", "example.com"))
assert.False(t, isURLSafe("https://secure.example.comc", "example.com"))
assert.False(t, isURLSafe("https://secure.example.co", "example.com"))
}
func TestHasDomainSuffix(t *testing.T) {
assert.False(t, HasDomainSuffix("abc", ""))
assert.False(t, HasDomainSuffix("", ""))
}
func TestEqualURLs(t *testing.T) {
assert.False(t, EqualURLs(MustParseURL(url.Parse("https://google.com/abc#frag")), MustParseURL(url.Parse("https://google.com/abc"))))
assert.False(t, EqualURLs(&url.URL{Scheme: "https", Host: "example.com", RawFragment: "example"}, &url.URL{Scheme: "https", Host: "example.com"}))
assert.True(t, EqualURLs(MustParseURL(url.Parse("https://google.com")), MustParseURL(url.Parse("https://google.com"))))
assert.True(t, EqualURLs(MustParseURL(url.Parse("https://google.com")), MustParseURL(url.Parse("https://Google.com"))))
assert.True(t, EqualURLs(MustParseURL(url.Parse("https://google.com/abc")), MustParseURL(url.Parse("https://Google.com/abc"))))
assert.False(t, EqualURLs(MustParseURL(url.Parse("https://google.com/abc")), MustParseURL(url.Parse("https://Google.com/ABC"))))
assert.False(t, EqualURLs(MustParseURL(url.Parse("https://google.com/abc?abc=1")), MustParseURL(url.Parse("https://Google.com/abc"))))
assert.False(t, EqualURLs(MustParseURL(url.Parse("https://google2.com/abc")), MustParseURL(url.Parse("https://Google.com/abc"))))
assert.False(t, EqualURLs(MustParseURL(url.Parse("http://google.com/abc")), MustParseURL(url.Parse("https://Google.com/abc"))))
assert.True(t, EqualURLs(nil, nil))
assert.False(t, EqualURLs(nil, MustParseURL(url.Parse("http://google.com/abc"))))
}
func MustParseURL(uri *url.URL, err error) *url.URL {
if err != nil {
panic(err)
}
return uri
}
func TestIsURLInSlice(t *testing.T) {
urls := URLsFromStringSlice([]string{"https://google.com", "https://example.com", "https://www.authelia.com/docs"})
google, err := url.ParseRequestURI("https://google.com")
assert.NoError(t, err)
microsoft, err := url.ParseRequestURI("https://microsoft.com")
assert.NoError(t, err)
example, err := url.ParseRequestURI("https://example.com")
assert.NoError(t, err)
autheliaOne, err := url.ParseRequestURI("https://www.aUthelia.com/docs")
assert.NoError(t, err)
autheliaTwo, err := url.ParseRequestURI("https://www.authelia.com/docs")
assert.NoError(t, err)
autheliaThree, err := url.ParseRequestURI("https://www.authelia.com/")
assert.NoError(t, err)
autheliaFour, err := url.ParseRequestURI("httpS://www.autHelia.com/docs")
assert.NoError(t, err)
assert.True(t, IsURLInSlice(google, urls))
assert.False(t, IsURLInSlice(microsoft, urls))
assert.True(t, IsURLInSlice(example, urls))
assert.True(t, IsURLInSlice(autheliaOne, urls))
assert.True(t, IsURLInSlice(autheliaTwo, urls))
assert.False(t, IsURLInSlice(autheliaThree, urls))
assert.True(t, IsURLInSlice(autheliaFour, urls))
}