mirror of
https://github.com/fatedier/frp.git
synced 2024-12-13 18:21:14 +01:00
219 lines
5.6 KiB
Go
219 lines
5.6 KiB
Go
package basic
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import (
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"bufio"
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"fmt"
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"net"
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"net/http"
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"github.com/onsi/ginkgo/v2"
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httppkg "github.com/fatedier/frp/pkg/util/http"
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"github.com/fatedier/frp/test/e2e/framework"
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"github.com/fatedier/frp/test/e2e/framework/consts"
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"github.com/fatedier/frp/test/e2e/mock/server/streamserver"
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"github.com/fatedier/frp/test/e2e/pkg/request"
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"github.com/fatedier/frp/test/e2e/pkg/rpc"
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)
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var _ = ginkgo.Describe("[Feature: TCPMUX httpconnect]", func() {
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f := framework.NewDefaultFramework()
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getDefaultServerConf := func(httpconnectPort int) string {
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conf := consts.LegacyDefaultServerConfig + `
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tcpmux_httpconnect_port = %d
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`
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return fmt.Sprintf(conf, httpconnectPort)
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}
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newServer := func(port int, respContent string) *streamserver.Server {
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return streamserver.New(
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streamserver.TCP,
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streamserver.WithBindPort(port),
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streamserver.WithRespContent([]byte(respContent)),
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)
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}
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proxyURLWithAuth := func(username, password string, port int) string {
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if username == "" {
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return fmt.Sprintf("http://127.0.0.1:%d", port)
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}
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return fmt.Sprintf("http://%s:%s@127.0.0.1:%d", username, password, port)
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}
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ginkgo.It("Route by HTTP user", func() {
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vhostPort := f.AllocPort()
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serverConf := getDefaultServerConf(vhostPort)
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fooPort := f.AllocPort()
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f.RunServer("", newServer(fooPort, "foo"))
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barPort := f.AllocPort()
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f.RunServer("", newServer(barPort, "bar"))
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otherPort := f.AllocPort()
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f.RunServer("", newServer(otherPort, "other"))
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clientConf := consts.LegacyDefaultClientConfig
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clientConf += fmt.Sprintf(`
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[foo]
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type = tcpmux
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multiplexer = httpconnect
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local_port = %d
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custom_domains = normal.example.com
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route_by_http_user = user1
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[bar]
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type = tcpmux
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multiplexer = httpconnect
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local_port = %d
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custom_domains = normal.example.com
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route_by_http_user = user2
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[catchAll]
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type = tcpmux
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multiplexer = httpconnect
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local_port = %d
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custom_domains = normal.example.com
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`, fooPort, barPort, otherPort)
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f.RunProcesses([]string{serverConf}, []string{clientConf})
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// user1
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framework.NewRequestExpect(f).Explain("user1").
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RequestModify(func(r *request.Request) {
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r.Addr("normal.example.com").Proxy(proxyURLWithAuth("user1", "", vhostPort))
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}).
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ExpectResp([]byte("foo")).
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Ensure()
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// user2
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framework.NewRequestExpect(f).Explain("user2").
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RequestModify(func(r *request.Request) {
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r.Addr("normal.example.com").Proxy(proxyURLWithAuth("user2", "", vhostPort))
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}).
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ExpectResp([]byte("bar")).
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Ensure()
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// other user
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framework.NewRequestExpect(f).Explain("other user").
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RequestModify(func(r *request.Request) {
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r.Addr("normal.example.com").Proxy(proxyURLWithAuth("user3", "", vhostPort))
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}).
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ExpectResp([]byte("other")).
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Ensure()
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})
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ginkgo.It("Proxy auth", func() {
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vhostPort := f.AllocPort()
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serverConf := getDefaultServerConf(vhostPort)
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fooPort := f.AllocPort()
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f.RunServer("", newServer(fooPort, "foo"))
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clientConf := consts.LegacyDefaultClientConfig
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clientConf += fmt.Sprintf(`
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[test]
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type = tcpmux
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multiplexer = httpconnect
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local_port = %d
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custom_domains = normal.example.com
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http_user = test
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http_pwd = test
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`, fooPort)
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f.RunProcesses([]string{serverConf}, []string{clientConf})
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// not set auth header
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framework.NewRequestExpect(f).Explain("no auth").
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RequestModify(func(r *request.Request) {
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r.Addr("normal.example.com").Proxy(proxyURLWithAuth("", "", vhostPort))
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}).
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ExpectError(true).
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Ensure()
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// set incorrect auth header
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framework.NewRequestExpect(f).Explain("incorrect auth").
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RequestModify(func(r *request.Request) {
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r.Addr("normal.example.com").Proxy(proxyURLWithAuth("test", "invalid", vhostPort))
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}).
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ExpectError(true).
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Ensure()
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// set correct auth header
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framework.NewRequestExpect(f).Explain("correct auth").
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RequestModify(func(r *request.Request) {
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r.Addr("normal.example.com").Proxy(proxyURLWithAuth("test", "test", vhostPort))
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}).
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ExpectResp([]byte("foo")).
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Ensure()
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})
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ginkgo.It("TCPMux Passthrough", func() {
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vhostPort := f.AllocPort()
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serverConf := getDefaultServerConf(vhostPort)
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serverConf += `
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tcpmux_passthrough = true
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`
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var (
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respErr error
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connectRequestHost string
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)
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newServer := func(port int) *streamserver.Server {
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return streamserver.New(
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streamserver.TCP,
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streamserver.WithBindPort(port),
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streamserver.WithCustomHandler(func(conn net.Conn) {
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defer conn.Close()
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// read HTTP CONNECT request
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bufioReader := bufio.NewReader(conn)
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req, err := http.ReadRequest(bufioReader)
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if err != nil {
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respErr = err
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return
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}
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connectRequestHost = req.Host
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// return ok response
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res := httppkg.OkResponse()
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if res.Body != nil {
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defer res.Body.Close()
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}
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_ = res.Write(conn)
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buf, err := rpc.ReadBytes(conn)
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if err != nil {
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respErr = err
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return
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}
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_, _ = rpc.WriteBytes(conn, buf)
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}),
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)
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}
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localPort := f.AllocPort()
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f.RunServer("", newServer(localPort))
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clientConf := consts.LegacyDefaultClientConfig
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clientConf += fmt.Sprintf(`
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[test]
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type = tcpmux
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multiplexer = httpconnect
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local_port = %d
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custom_domains = normal.example.com
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`, localPort)
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f.RunProcesses([]string{serverConf}, []string{clientConf})
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framework.NewRequestExpect(f).
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RequestModify(func(r *request.Request) {
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r.Addr("normal.example.com").Proxy(proxyURLWithAuth("", "", vhostPort)).Body([]byte("frp"))
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}).
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ExpectResp([]byte("frp")).
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Ensure()
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framework.ExpectNoError(respErr)
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framework.ExpectEqualValues(connectRequestHost, "normal.example.com")
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})
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})
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