Debian

Pure-FTPD chroot 無法在全新的 Debian 安裝上執行?

  • February 13, 2020

我試圖讓 chroot 與虛擬 Pure-FTPD 使用者一起工作,但由於某種原因,它根本不起作用。

我更改了以下選項:

/etc/default/pure-ftpd-common:

VIRTUALCHROOT=true

/etc/pure-ftpd/conf/ChrootEveryone:

yes

並添加了一個帶有主目錄的虛擬使用者,顯示如下:

Login              : <someuser>
Password           : <foo>
UID                : 1003 (ftpuser)
GID                : 1003 (ftpgroup)
Directory          : /home/<homedir>/./

我在這裡想念什麼?

解決了。

原來我的 FTP 伺服器是通過 inetd 而不是獨立執行的。

在 inetd 模式下配置時,conf 目錄似乎被忽略了。

嘗試從使用者主目錄設置 VIRTUALCHROOT=false 和“/./”。

/etc/default/pure-ftpd-common:

VIRTUALCHROOT=false

貓 /etc/pure-ftpd/conf/ChrootEveryone:

yes

重啟時,存在-A選項:

/etc/init.d/pure-ftpd restart 重啟ftp伺服器: 執行中:/usr/sbin/pure-ftpd -l pam -O clf:/var/log/pure->ftpd/transfer.log -u 1000 -E -A -8 UTF-8 -B

/etc/密碼:

test:x:1001:1001::/home/test:/bin/sh

Chroot 工作:

# ftp localhost
Connected to localhost.
220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 11:03. Server port: 21.
220-This is a private system - No anonymous login
220-IPv6 connections are also welcome on this server.
220 You will be disconnected after 15 minutes of inactivity.
Name (localhost:ooshro): test
331 User test OK. Password required
Password:
230-User test has group access to:  test      
230 OK. Current restricted directory is /
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
200 PORT command successful
150 Connecting to port 40034
226-Options: -l 
226 0 matches total

引用自:https://serverfault.com/questions/242113