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feat(sftp-server): do not generate host key until first enabled (#7734)

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This commit is contained in:
KirCute_ECT
2024-12-30 22:54:37 +08:00
committed by GitHub
parent ed149be84b
commit aa1082a56c
6 changed files with 30 additions and 27 deletions
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6
server/sftp.go
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@ -9,6 +9,7 @@ import (
"github.com/alist-org/alist/v3/internal/setting"
"github.com/alist-org/alist/v3/pkg/utils"
"github.com/alist-org/alist/v3/server/ftp"
"github.com/alist-org/alist/v3/server/sftp"
"github.com/pkg/errors"
"golang.org/x/crypto/ssh"
"net/http"
@ -21,6 +22,7 @@ type SftpDriver struct {
}
func NewSftpDriver() (*SftpDriver, error) {
sftp.InitHostKey()
header := &http.Header{}
header.Add("User-Agent", setting.GetStr(conf.FTPProxyUserAgent))
return &SftpDriver{
@ -40,7 +42,7 @@ func (d *SftpDriver) GetConfig() *sftpd.Config {
AuthLogCallback: d.AuthLogCallback,
BannerCallback: d.GetBanner,
}
for _, k := range conf.SSHSigners {
for _, k := range sftp.SSHSigners {
serverConfig.AddHostKey(k)
}
d.config = &sftpd.Config{
@ -62,7 +64,7 @@ func (d *SftpDriver) GetFileSystem(sc *ssh.ServerConn) (sftpd.FileSystem, error)
ctx = context.WithValue(ctx, "meta_pass", "")
ctx = context.WithValue(ctx, "client_ip", sc.RemoteAddr().String())
ctx = context.WithValue(ctx, "proxy_header", d.proxyHeader)
return &ftp.SftpDriverAdapter{FtpDriver: ftp.NewAferoAdapter(ctx)}, nil
return &sftp.DriverAdapter{FtpDriver: ftp.NewAferoAdapter(ctx)}, nil
}
func (d *SftpDriver) Close() {