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feat: add domain and external ip configuration items (#18)

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This commit is contained in:
Li4n0
2021-05-22 20:40:04 +08:00
committed by GitHub
parent bc6e3962f8
commit 1144f67d37
55 changed files with 228 additions and 143 deletions
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pkg/ftp/ftp.go
+9 -3
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@@ -22,6 +22,7 @@ import (
type Server struct {
Config
pasvIP string
rules []*Rule
rulesLock sync.RWMutex
livingLock sync.Mutex
@@ -55,6 +56,11 @@ func GetServer() *Server {
return server
}
func (s *Server) SetPasvIP(ip string) *Server {
s.pasvIP = ip
return s
}
func (s *Server) getRules() []*Rule {
defer s.rulesLock.RUnlock()
s.rulesLock.RLock()
@@ -194,10 +200,10 @@ loop:
_, _ = connBuf.WriteString(UserLogged)
if pasvAddress = s.getPasvAddressFromCache(ip, _rule.PasvAddress); pasvAddress == "" {
pasvAddress = fmt.Sprintf("%s:%d", s.PasvIP, s.PasvPort)
pasvAddress = fmt.Sprintf("%s:%d", s.pasvIP, s.PasvPort)
}
isRedirect = rule.CompileTpl(pasvAddress, vars) != fmt.Sprintf("%s:%d", s.PasvIP, s.PasvPort)
isRedirect = rule.CompileTpl(pasvAddress, vars) != fmt.Sprintf("%s:%d", s.pasvIP, s.PasvPort)
case "SIZE":
path += strings.TrimLeft(args, "/")
if _rule == nil || isRedirect || len(_rule.Data) == 0 {
@@ -312,7 +318,7 @@ func (s *Server) handlePasvConnection(conn net.Conn, data map[string]interface{}
// run pasv server
func (s *Server) runPasvServer() (net.Listener, error) {
pasvAddress := fmt.Sprintf("%s:%d", strings.Split(s.Addr, ":")[0], s.PasvPort)
log.Info("Start to listen FTP PASV port at %v, PasvIP is %v", pasvAddress, s.PasvIP)
log.Info("Start to listen FTP PASV port at %v, PasvIP is %v", pasvAddress, s.pasvIP)
listener, err := net.Listen("tcp", pasvAddress)
if err != nil {