mirror of
https://github.com/rclone/rclone.git
synced 2024-12-21 11:06:55 +08:00
42914bc0b0
Windows webdav does an OPTIONS request on the root even when given a path and if we return 404 here then Windows refuses to use the path. This patch allows OPTIONS requests only on the root to fix this. This affects all the HTTP servers.
539 lines
13 KiB
Go
539 lines
13 KiB
Go
package http
|
|
|
|
import (
|
|
"context"
|
|
"crypto/tls"
|
|
"errors"
|
|
"fmt"
|
|
"net/http"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestMiddlewareAuth(t *testing.T) {
|
|
servers := []struct {
|
|
name string
|
|
http Config
|
|
auth AuthConfig
|
|
user string
|
|
pass string
|
|
}{
|
|
{
|
|
name: "Basic",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
BasicUser: "test",
|
|
BasicPass: "test",
|
|
},
|
|
user: "test",
|
|
pass: "test",
|
|
},
|
|
{
|
|
name: "Htpasswd/MD5",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
HtPasswd: "./testdata/.htpasswd",
|
|
},
|
|
user: "md5",
|
|
pass: "md5",
|
|
},
|
|
{
|
|
name: "Htpasswd/SHA",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
HtPasswd: "./testdata/.htpasswd",
|
|
},
|
|
user: "sha",
|
|
pass: "sha",
|
|
},
|
|
{
|
|
name: "Htpasswd/Bcrypt",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
HtPasswd: "./testdata/.htpasswd",
|
|
},
|
|
user: "bcrypt",
|
|
pass: "bcrypt",
|
|
},
|
|
{
|
|
name: "Custom",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
CustomAuthFn: func(user, pass string) (value interface{}, err error) {
|
|
if user == "custom" && pass == "custom" {
|
|
return true, nil
|
|
}
|
|
return nil, errors.New("invalid credentials")
|
|
},
|
|
},
|
|
user: "custom",
|
|
pass: "custom",
|
|
},
|
|
}
|
|
|
|
for _, ss := range servers {
|
|
t.Run(ss.name, func(t *testing.T) {
|
|
s, err := NewServer(context.Background(), WithConfig(ss.http), WithAuth(ss.auth))
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
require.NoError(t, s.Shutdown())
|
|
}()
|
|
|
|
expected := []byte("secret-page")
|
|
s.Router().Mount("/", testEchoHandler(expected))
|
|
s.Serve()
|
|
|
|
url := testGetServerURL(t, s)
|
|
|
|
t.Run("NoCreds", func(t *testing.T) {
|
|
client := &http.Client{}
|
|
req, err := http.NewRequest("GET", url, nil)
|
|
require.NoError(t, err)
|
|
|
|
resp, err := client.Do(req)
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
require.Equal(t, http.StatusUnauthorized, resp.StatusCode, "using no creds should return unauthorized")
|
|
|
|
wwwAuthHeader := resp.Header.Get("WWW-Authenticate")
|
|
require.NotEmpty(t, wwwAuthHeader, "resp should contain WWW-Authtentication header")
|
|
require.Contains(t, wwwAuthHeader, fmt.Sprintf("realm=%q", ss.auth.Realm), "WWW-Authtentication header should contain relam")
|
|
})
|
|
|
|
t.Run("BadCreds", func(t *testing.T) {
|
|
client := &http.Client{}
|
|
req, err := http.NewRequest("GET", url, nil)
|
|
require.NoError(t, err)
|
|
|
|
req.SetBasicAuth(ss.user+"BAD", ss.pass+"BAD")
|
|
|
|
resp, err := client.Do(req)
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
require.Equal(t, http.StatusUnauthorized, resp.StatusCode, "using bad creds should return unauthorized")
|
|
|
|
wwwAuthHeader := resp.Header.Get("WWW-Authenticate")
|
|
require.NotEmpty(t, wwwAuthHeader, "resp should contain WWW-Authtentication header")
|
|
require.Contains(t, wwwAuthHeader, fmt.Sprintf("realm=%q", ss.auth.Realm), "WWW-Authtentication header should contain relam")
|
|
})
|
|
|
|
t.Run("GoodCreds", func(t *testing.T) {
|
|
client := &http.Client{}
|
|
req, err := http.NewRequest("GET", url, nil)
|
|
require.NoError(t, err)
|
|
|
|
req.SetBasicAuth(ss.user, ss.pass)
|
|
|
|
resp, err := client.Do(req)
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
require.Equal(t, http.StatusOK, resp.StatusCode, "using good creds should return ok")
|
|
|
|
testExpectRespBody(t, resp, expected)
|
|
})
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestMiddlewareAuthCertificateUser(t *testing.T) {
|
|
serverCertBytes := testReadTestdataFile(t, "local.crt")
|
|
serverKeyBytes := testReadTestdataFile(t, "local.key")
|
|
clientCertBytes := testReadTestdataFile(t, "client.crt")
|
|
clientKeyBytes := testReadTestdataFile(t, "client.key")
|
|
clientCert, err := tls.X509KeyPair(clientCertBytes, clientKeyBytes)
|
|
require.NoError(t, err)
|
|
emptyCertBytes := testReadTestdataFile(t, "emptyclient.crt")
|
|
emptyKeyBytes := testReadTestdataFile(t, "emptyclient.key")
|
|
emptyCert, err := tls.X509KeyPair(emptyCertBytes, emptyKeyBytes)
|
|
require.NoError(t, err)
|
|
invalidCert, err := tls.X509KeyPair(serverCertBytes, serverKeyBytes)
|
|
require.NoError(t, err)
|
|
|
|
servers := []struct {
|
|
name string
|
|
wantErr bool
|
|
status int
|
|
result string
|
|
http Config
|
|
auth AuthConfig
|
|
clientCerts []tls.Certificate
|
|
}{
|
|
{
|
|
name: "Missing",
|
|
wantErr: true,
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
TLSCertBody: serverCertBytes,
|
|
TLSKeyBody: serverKeyBytes,
|
|
MinTLSVersion: "tls1.0",
|
|
ClientCA: "./testdata/client-ca.crt",
|
|
},
|
|
},
|
|
{
|
|
name: "Invalid",
|
|
wantErr: true,
|
|
clientCerts: []tls.Certificate{invalidCert},
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
TLSCertBody: serverCertBytes,
|
|
TLSKeyBody: serverKeyBytes,
|
|
MinTLSVersion: "tls1.0",
|
|
ClientCA: "./testdata/client-ca.crt",
|
|
},
|
|
},
|
|
{
|
|
name: "EmptyCommonName",
|
|
status: http.StatusUnauthorized,
|
|
result: fmt.Sprintf("%s\n", http.StatusText(http.StatusUnauthorized)),
|
|
clientCerts: []tls.Certificate{emptyCert},
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
TLSCertBody: serverCertBytes,
|
|
TLSKeyBody: serverKeyBytes,
|
|
MinTLSVersion: "tls1.0",
|
|
ClientCA: "./testdata/client-ca.crt",
|
|
},
|
|
},
|
|
{
|
|
name: "Valid",
|
|
status: http.StatusOK,
|
|
result: "rclone-dev-client",
|
|
clientCerts: []tls.Certificate{clientCert},
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
TLSCertBody: serverCertBytes,
|
|
TLSKeyBody: serverKeyBytes,
|
|
MinTLSVersion: "tls1.0",
|
|
ClientCA: "./testdata/client-ca.crt",
|
|
},
|
|
},
|
|
{
|
|
name: "CustomAuth/Invalid",
|
|
status: http.StatusUnauthorized,
|
|
result: fmt.Sprintf("%d %s\n", http.StatusUnauthorized, http.StatusText(http.StatusUnauthorized)),
|
|
clientCerts: []tls.Certificate{clientCert},
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
TLSCertBody: serverCertBytes,
|
|
TLSKeyBody: serverKeyBytes,
|
|
MinTLSVersion: "tls1.0",
|
|
ClientCA: "./testdata/client-ca.crt",
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
CustomAuthFn: func(user, pass string) (value interface{}, err error) {
|
|
if user == "custom" && pass == "custom" {
|
|
return true, nil
|
|
}
|
|
return nil, errors.New("invalid credentials")
|
|
},
|
|
},
|
|
},
|
|
{
|
|
name: "CustomAuth/Valid",
|
|
status: http.StatusOK,
|
|
result: "rclone-dev-client",
|
|
clientCerts: []tls.Certificate{clientCert},
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
TLSCertBody: serverCertBytes,
|
|
TLSKeyBody: serverKeyBytes,
|
|
MinTLSVersion: "tls1.0",
|
|
ClientCA: "./testdata/client-ca.crt",
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
CustomAuthFn: func(user, pass string) (value interface{}, err error) {
|
|
fmt.Println("CUSTOMAUTH", user, pass)
|
|
if user == "rclone-dev-client" && pass == "" {
|
|
return true, nil
|
|
}
|
|
return nil, errors.New("invalid credentials")
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, ss := range servers {
|
|
t.Run(ss.name, func(t *testing.T) {
|
|
s, err := NewServer(context.Background(), WithConfig(ss.http), WithAuth(ss.auth))
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
require.NoError(t, s.Shutdown())
|
|
}()
|
|
|
|
s.Router().Mount("/", testAuthUserHandler())
|
|
s.Serve()
|
|
|
|
url := testGetServerURL(t, s)
|
|
client := &http.Client{
|
|
Transport: &http.Transport{
|
|
TLSClientConfig: &tls.Config{
|
|
Certificates: ss.clientCerts,
|
|
InsecureSkipVerify: true,
|
|
},
|
|
},
|
|
}
|
|
req, err := http.NewRequest("GET", url, nil)
|
|
require.NoError(t, err)
|
|
|
|
resp, err := client.Do(req)
|
|
if ss.wantErr {
|
|
require.Error(t, err)
|
|
return
|
|
}
|
|
require.NoError(t, err)
|
|
|
|
defer func() {
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
require.Equal(t, ss.status, resp.StatusCode, fmt.Sprintf("should return status %d", ss.status))
|
|
|
|
testExpectRespBody(t, resp, []byte(ss.result))
|
|
})
|
|
}
|
|
|
|
}
|
|
|
|
var _testCORSHeaderKeys = []string{
|
|
"Access-Control-Allow-Origin",
|
|
"Access-Control-Allow-Headers",
|
|
"Access-Control-Allow-Methods",
|
|
}
|
|
|
|
func TestMiddlewareCORS(t *testing.T) {
|
|
servers := []struct {
|
|
name string
|
|
http Config
|
|
tryRoot bool
|
|
method string
|
|
status int
|
|
}{
|
|
{
|
|
name: "CustomOrigin",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
AllowOrigin: "http://test.rclone.org",
|
|
},
|
|
method: "GET",
|
|
status: http.StatusOK,
|
|
},
|
|
{
|
|
name: "WithBaseURL",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
AllowOrigin: "http://test.rclone.org",
|
|
BaseURL: "/baseurl/",
|
|
},
|
|
method: "GET",
|
|
status: http.StatusOK,
|
|
},
|
|
{
|
|
name: "WithBaseURLTryRootGET",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
AllowOrigin: "http://test.rclone.org",
|
|
BaseURL: "/baseurl/",
|
|
},
|
|
method: "GET",
|
|
status: http.StatusNotFound,
|
|
tryRoot: true,
|
|
},
|
|
{
|
|
name: "WithBaseURLTryRootOPTIONS",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
AllowOrigin: "http://test.rclone.org",
|
|
BaseURL: "/baseurl/",
|
|
},
|
|
method: "OPTIONS",
|
|
status: http.StatusOK,
|
|
tryRoot: true,
|
|
},
|
|
}
|
|
|
|
for _, ss := range servers {
|
|
t.Run(ss.name, func(t *testing.T) {
|
|
s, err := NewServer(context.Background(), WithConfig(ss.http))
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
require.NoError(t, s.Shutdown())
|
|
}()
|
|
|
|
expected := []byte("data")
|
|
s.Router().Mount("/", testEchoHandler(expected))
|
|
s.Serve()
|
|
|
|
url := testGetServerURL(t, s)
|
|
// Try the query on the root, ignoring the baseURL
|
|
if ss.tryRoot {
|
|
slash := strings.LastIndex(url[:len(url)-1], "/")
|
|
url = url[:slash+1]
|
|
}
|
|
|
|
client := &http.Client{}
|
|
req, err := http.NewRequest(ss.method, url, nil)
|
|
require.NoError(t, err)
|
|
|
|
resp, err := client.Do(req)
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
require.Equal(t, ss.status, resp.StatusCode, "should return expected error code")
|
|
|
|
if ss.status == http.StatusNotFound {
|
|
return
|
|
}
|
|
testExpectRespBody(t, resp, expected)
|
|
|
|
for _, key := range _testCORSHeaderKeys {
|
|
require.Contains(t, resp.Header, key, "CORS headers should be sent")
|
|
}
|
|
|
|
expectedOrigin := url
|
|
if ss.http.AllowOrigin != "" {
|
|
expectedOrigin = ss.http.AllowOrigin
|
|
}
|
|
require.Equal(t, expectedOrigin, resp.Header.Get("Access-Control-Allow-Origin"), "allow origin should match")
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestMiddlewareCORSEmptyOrigin(t *testing.T) {
|
|
servers := []struct {
|
|
name string
|
|
http Config
|
|
}{
|
|
{
|
|
name: "EmptyOrigin",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
AllowOrigin: "",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, ss := range servers {
|
|
t.Run(ss.name, func(t *testing.T) {
|
|
s, err := NewServer(context.Background(), WithConfig(ss.http))
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
require.NoError(t, s.Shutdown())
|
|
}()
|
|
|
|
expected := []byte("data")
|
|
s.Router().Mount("/", testEchoHandler(expected))
|
|
s.Serve()
|
|
|
|
url := testGetServerURL(t, s)
|
|
|
|
client := &http.Client{}
|
|
req, err := http.NewRequest("GET", url, nil)
|
|
require.NoError(t, err)
|
|
|
|
resp, err := client.Do(req)
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
require.Equal(t, http.StatusOK, resp.StatusCode, "should return ok")
|
|
|
|
testExpectRespBody(t, resp, expected)
|
|
|
|
for _, key := range _testCORSHeaderKeys {
|
|
require.NotContains(t, resp.Header, key, "CORS headers should not be sent")
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestMiddlewareCORSWithAuth(t *testing.T) {
|
|
authServers := []struct {
|
|
name string
|
|
http Config
|
|
auth AuthConfig
|
|
}{
|
|
{
|
|
name: "ServerWithAuth",
|
|
http: Config{
|
|
ListenAddr: []string{"127.0.0.1:0"},
|
|
AllowOrigin: "http://test.rclone.org",
|
|
},
|
|
auth: AuthConfig{
|
|
Realm: "test",
|
|
BasicUser: "test_user",
|
|
BasicPass: "test_pass",
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, ss := range authServers {
|
|
t.Run(ss.name, func(t *testing.T) {
|
|
s, err := NewServer(context.Background(), WithConfig(ss.http))
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
require.NoError(t, s.Shutdown())
|
|
}()
|
|
|
|
s.Router().Mount("/", testEmptyHandler())
|
|
s.Serve()
|
|
|
|
url := testGetServerURL(t, s)
|
|
|
|
client := &http.Client{}
|
|
req, err := http.NewRequest("OPTIONS", url, nil)
|
|
require.NoError(t, err)
|
|
|
|
resp, err := client.Do(req)
|
|
require.NoError(t, err)
|
|
defer func() {
|
|
_ = resp.Body.Close()
|
|
}()
|
|
|
|
require.Equal(t, http.StatusOK, resp.StatusCode, "OPTIONS should return ok even if not authenticated")
|
|
|
|
testExpectRespBody(t, resp, []byte{})
|
|
|
|
for _, key := range _testCORSHeaderKeys {
|
|
require.Contains(t, resp.Header, key, "CORS headers should be sent even if not authenticated")
|
|
}
|
|
|
|
expectedOrigin := url
|
|
if ss.http.AllowOrigin != "" {
|
|
expectedOrigin = ss.http.AllowOrigin
|
|
}
|
|
require.Equal(t, expectedOrigin, resp.Header.Get("Access-Control-Allow-Origin"), "allow origin should match")
|
|
})
|
|
}
|
|
}
|