27daf9cbce
This adds an npipe protocol option for Windows hosts, akin to unix sockets for Linux hosts. This should become the default transport for Windows, but this change does not yet do that. It also does not add support for the client side yet since that code is in engine-api, which will have to be revendored separately. Signed-off-by: John Starks <jostarks@microsoft.com> Upstream-commit: 0906195fbbd6f379c163b80f23e4c5a60bcfc5f0 Component: engine
65 lines
1.2 KiB
Go
65 lines
1.2 KiB
Go
// +build windows
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package server
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import (
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"errors"
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"fmt"
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"github.com/Microsoft/go-winio"
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"net"
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"net/http"
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"strings"
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)
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// NewServer sets up the required Server and does protocol specific checking.
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func (s *Server) newServer(proto, addr string) ([]*HTTPServer, error) {
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var (
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ls []net.Listener
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)
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switch proto {
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case "tcp":
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l, err := s.initTCPSocket(addr)
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if err != nil {
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return nil, err
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}
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ls = append(ls, l)
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case "npipe":
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// allow Administrators and SYSTEM, plus whatever additional users or groups were specified
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sddl := "D:P(A;;GA;;;BA)(A;;GA;;;SY)"
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if s.cfg.SocketGroup != "" {
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for _, g := range strings.Split(s.cfg.SocketGroup, ",") {
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sid, err := winio.LookupSidByName(g)
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if err != nil {
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return nil, err
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}
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sddl += fmt.Sprintf("(A;;GRGW;;;%s)", sid)
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}
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}
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l, err := winio.ListenPipe(addr, sddl)
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if err != nil {
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return nil, err
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}
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ls = append(ls, l)
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default:
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return nil, errors.New("Invalid protocol format. Windows only supports tcp and npipe.")
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}
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var res []*HTTPServer
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for _, l := range ls {
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res = append(res, &HTTPServer{
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&http.Server{
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Addr: addr,
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},
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l,
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})
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}
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return res, nil
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}
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func allocateDaemonPort(addr string) error {
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return nil
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}
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