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Fix problem with feature EPSV.

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Some ftp servers report that they support EPSV while not.
This commit is contained in:
Davide D'Agostino 2015-01-23 13:51:27 -08:00
parent 80fcd9720b
commit bdf6fe6215
1 changed files with 5 additions and 2 deletions
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5
ftp.go
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@ -1,5 +1,5 @@
// Package ftp implements a FTP client as described in RFC 959.
package ftp
package ftp // import "github.com/daddye/ftp"
import (
"bufio"
@ -205,9 +205,12 @@ func (c *ServerConn) openDataConn() (net.Conn, error) {
_, epsvSupported := c.features["EPSV"]
if nat6Supported || epsvSupported {
port, err = c.epsv()
if err != nil {
port, err = c.pasv()
if err != nil {
return nil, err
}
}
} else {
port, err = c.pasv()
if err != nil {