FTP命令详解以及二进制上传说明
[oracle@Dave ~]$ ftp 10.85.7.97
Connected to 10.85.7.97.
220 Serv-U FTP Server v6.4 for WinSock ready...
500 'AUTH': command not understood.
500 'AUTH': command not understood.
KERBEROS_V4 rejected as an authentication type
Name (10.85.7.97:oracle): super
331 User name okay, need password.
Password: -- Linux 的密码是不回显的
230 User logged in, proceed.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp>
如果FTP 允许匿名用户，那么用户名要输入anonymous,密码任意。 不能直接敲回车。
2. 查看FTP 命令
ftp> ?
Commands may be abbreviated. Commands are:
! cr mdir proxy send
$ delete mget sendport site
account debug mkdir put size
append dir mls pwd status
ascii disconnect mode quit struct
bell form modtime quote system
binary get mput recv sunique
bye glob newer reget tenex
case hash nmap rstatus trace
ccc help nlist rhelp type
cd idle ntrans rename user
cdup image open reset umask
chmod lcd passive restart verbose
clear ls private rmdir ?
close macdef prompt runique
cprotect mdelete protect safe
可以通过help command 查看每个命令的说明
ftp> help put
put send one file
ftp> help mput
mput send multiple files
3. 上传文件
Put命令：格式：put local-file [remote-file] 将一个文件上传到ftp
Mput命令：格式：mput local-files 将本地主机中一批文件传送至远端主机.
注意：mput命令只能将当前本地目录下的文件上传到FTP上的当前目录。比如，在 /root/dave下运行的ftp命令，则只有在/root/dave下的文件linux才会上传到服务器上的当前目录下。
Put 代码示例：
ftp> pwd -- 显示FTP上当前路径
257 "/" is current directory.
ftp> ls -- 显示当前目录下的文件
227 Entering Passive Mode (10,85,7,97,16,141)
150 Opening ASCII mode data connection for /bin/ls.
drw-rw-rw- 1 user group 0 Aug 17 16:11 .
drw-rw-rw- 1 user group 0 Aug 17 16:11 ..
-rw-rw-rw- 1 user group 1433088 Feb 5 2010 ASPAJAXExtSetup_PConline_PConline.msi
-rw-rw-rw- 1 user group 197626837 Mar 8 10:00 DelphiV7.0.zip
drw-rw-rw- 1 user group 0 Jul 9 10:17 HHT
-rw-rw-rw- 1 user group 9235148 Dec 24 2009 Install_HSKey_V1.3.exe
-rw-rw-rw- 1 user group 47316992 May 27 16:38 Release_4.rar
ftp> mkdir Dave -- 创建文件夹Dave
257 "/Dave" directory created.
ftp> cd Dave -- 进入文件夹Dave
250 Directory changed to /Dave
ftp> pwd -- 显示当前目录
257 "/Dave" is current directory.
ftp> lcd -- 显示当前本地的路径，我们可以将这个路径下的这个文件上传到FTP服务器的相关位置
Local directory now /home/oracle
ftp> ! -- 退出当前的窗口，返回Linux 终端，当我们退出终端的时候，又会返回到FTP上。
[oracle@Dave ~]$ ls -- 显示当前目录下的文件
dead.letter scripts sqlnet.log
[oracle@Dave ~]$ vi Dave -- 创建文件 Dave
[oracle@Dave ~]$ vi DBA -- 创建文件 DBA
[oracle@Dave ~]$ ls -- 显示文件夹里的内容，等会我们将这些文件copy到FTP上
Dave DBA dead.letter scripts sqlnet.log
[oracle@Dave ~]$ exit -- 退出终端，返回FTP命令行
exit
ftp> lcd
Local directory now /home/oracle
ftp> put DBA DBA -- 将刚才创建的文件DBA 上传到ftp的当前目录上并命名为DBA。
local: DBA remote: DBA
227 Entering Passive Mode (10,85,7,97,16,156)
150 Opening BINARY mode data connection for DBA.
226 Transfer complete.
5 bytes sent in 3.3e-05 seconds (1.5e+02 Kbytes/s)
ftp> put DBA /Dave/SFDBA -- 将刚才创建的文件DBA 上传到ftp的当前目录上并重命名为SFDBA。
local: DBA remote: /Dave/SFDBA
227 Entering Passive Mode (10,85,7,97,16,158)
150 Opening BINARY mode data connection for SFDBA.
226 Transfer complete.
5 bytes sent in 1.8e-05 seconds (2.7e+02 Kbytes/s)
ftp> put /home/oracle/DBA /test/SFDBA
local: /home/oracle/DBA remote: /test/SFDBA
227 Entering Passive Mode (10,85,7,97,16,163)
150 Opening BINARY mode data connection for SFDBA.
226 Transfer complete.
5 bytes sent in 2.2e-05 seconds (2.2e+02 Kbytes/s)
ftp> cd test
250 Directory changed to /test
ftp> ls
227 Entering Passive Mode (10,85,7,97,16,169)
150 Opening ASCII mode data connection for /bin/ls.
drw-rw-rw- 1 user group 0 Aug 17 17:11 .
drw-rw-rw- 1 user group 0 Aug 17 17:11 ..
-rw-rw-rw- 1 user group 5 Aug 17 17:11 SFDBA
-rw-rw-rw- 1 user group 5508 Aug 17 16:21 sqlnet.log
226 Transfer complete.
Mput 示例代码：
ftp> cd Dave
250 Directory changed to /Dave
ftp> mput *
mput alert_log.txt? -- 这里每个文件都要确认，按回车键就可以了
227 Entering Passive Mode (10,85,7,97,16,196)
150 Opening BINARY mode data connection for alert_log.txt.
226 Transfer complete.
712 bytes sent in 2.9e-05 seconds (2.4e+04 Kbytes/s)
mput alert_newccs.hist?
227 Entering Passive Mode (10,85,7,97,16,197)
150 Opening BINARY mode data connection for alert_newccs.hist.
226 Transfer complete.
9321666 bytes sent in 0.78 seconds (1.2e+04 Kbytes/s)
mput alert_newccs.log?
227 Entering Passive Mode (10,85,7,97,16,198)
150 Opening BINARY mode data connection for alert_newccs.log.
226 Transfer complete.
21707 bytes sent in 0.0014 seconds (1.5e+04 Kbytes/s)
ftp> ls -- 显示目录下的文件
227 Entering Passive Mode (10,85,7,97,16,217)
150 Opening ASCII mode data connection for /bin/ls.
drw-rw-rw- 1 user group 0 Aug 17 17:22 .
drw-rw-rw- 1 user group 0 Aug 17 17:22 ..
-rw-rw-rw- 1 user group 5 Aug 17 17:09 SFDBA
-rw-rw-rw- 1 user group 712 Aug 17 17:21 alert_log.txt
-rw-rw-rw- 1 user group 9321666 Aug 17 17:21 alert_newccs.hist
-rw-rw-rw- 1 user group 21707 Aug 17 17:21 alert_newccs.log
226 Transfer complete.
ftp> delete SFDBA --删除SFDBA 文件
250 DELE command successful.
ftp> mdelete a* -- 批量删除文件
mdelete alert_log.txt? -- 每个文件都要确认
250 DELE command successful.
mdelete alert_newccs.hist?
250 DELE command successful.
mdelete alert_newccs.log?
250 DELE command successful.
4. 下载文件
同样也有2个命令： get 和 mget。 Mget 用户批量下载。
格式：get [remote-file] [local-file]
mget [remote-files]
同样，mget 是将文件下载到本地的当前目录下。
Get 示例：
ftp> get /test/SFDBA /home/SFDBA
local: /home/SFDBA remote: /test/SFDBA
local: /home/SFDBA: Permission denied --Linux对权限控制的很严格，下载的时候是否有对应文件夹的写权限
ftp> get /test/SFDBA /home/oracle/SFDBA
local: /home/oracle/SFDBA remote: /test/SFDBA
227 Entering Passive Mode (10,85,7,97,17,0)
150 Opening BINARY mode data connection for SFDBA (5 Bytes).
226 Transfer complete.
5 bytes received in 6.2e-05 seconds (79 Kbytes/s)
ftp> !
[oracle@Dave bdump]$ cd /home/oracle/
[oracle@Dave ~]$ ls
Dave DBA dead.letter scripts SFDBA sqlnet.log
Mget 示例：
ftp> ls
227 Entering Passive Mode (10,85,7,97,17,10)
150 Opening ASCII mode data connection for /bin/ls.
drw-rw-rw- 1 user group 0 Aug 17 17:38 .
drw-rw-rw- 1 user group 0 Aug 17 17:38 ..
-rw-rw-rw- 1 user group 5 Aug 17 17:38 DBA
-rw-rw-rw- 1 user group 12 Aug 17 17:38 Dave
-rw-rw-rw- 1 user group 5 Aug 17 17:11 SFDBA
226 Transfer complete.
ftp> mget *
mget DBA? -- 每个文件都要确认， 按回车即可
227 Entering Passive Mode (10,85,7,97,17,12)
150 Opening BINARY mode data connection for DBA (5 Bytes).
226 Transfer complete.
5 bytes received in 8.1e-05 seconds (60 Kbytes/s)
mget Dave?
227 Entering Passive Mode (10,85,7,97,17,13)
150 Opening BINARY mode data connection for Dave (12 Bytes).
226 Transfer complete.
12 bytes received in 8.3e-05 seconds (1.4e+02 Kbytes/s)
mget SFDBA?
227 Entering Passive Mode (10,85,7,97,17,14)
150 Opening BINARY mode data connection for SFDBA (5 Bytes).
226 Transfer complete.
5 bytes received in 9e-05 seconds (54 Kbytes/s)
ftp> !
[oracle@Dave ~]$ ls
Dave DBA dead.letter scripts SFDBA sqlnet.log
说明的地方：FTP 当前目录下的文件下载到本地的当前目录。
5. 断开FTP 连接
Bye命令或者quit命令：中断与服务器的连接。
ftp> bye
221 Goodbye!
以上只是Linux 终端访问ftp及上传下载的几个简单示例。 不过一般这几个应该够用了。其他功能感兴趣的自己研究。
FTP>bell: 每完成一次文件传送,报警提示.
FTP>binary: 设定以二进制方式传送文件.
FTP>bye: 终止主机FTP进程,并退出FTP管理方式.
FTP>case: 当为ON时,用MGET命令拷贝的文件名到本地机器中,全部转换为小写字母.
FTP>cd: 同UNIX的CD命令.
FTP>cdup: 返回上一级目录.
FTP>chmod: 改变远端主机的文件权限.
FTP>close: 终止远端的FTP进程,返回到FTP命令状态, 所有的宏定义都被删除.
FTP>delete: 删除远端主机中的文件.
FTP>dir [remote-directory] [local-file] 列出当前远端主机目录中的文件.如果有本地文件,就将结果写至本地文件.
FTP>get [remote-file] [local-file] 从远端主机中传送至本地主机中.
FTP>help [command] 输出命令的解释.
FTP>lcd: 改变当前本地主机的工作目录,如果缺省,就转到当前用户的HOME目录.
FTP>ls [remote-directory] [local-file] 同DIR.
FTP>macdef: 定义宏命令.
FTP>mdelete [remote-files] 删除一批文件.
FTP>mget [remote-files] 从远端主机接收一批文件至本地主机.
FTP>mkdir directory-name 在远端主机中建立目录.
FTP>mput local-files 将本地主机中一批文件传送至远端主机.
FTP>open host [port] 重新建立一个新的连接.
FTP>prompt: 交互提示模式.
FTP>put local-file [remote-file] 将本地一个文件传送至远端主机中.
FTP>pwd: 列出当前远端主机目录.
FTP>quit: 同BYE.
FTP>recv remote-file [local-file] 同GET.
FTP>rename [from] [to] 改变远端主机中的文件名.
FTP>rmdir directory-name 删除远端主机中的目录.
FTP>send local-file [remote-file] 同PUT.
FTP>status: 显示当前FTP的状态.
FTP>system: 显示远端主机系统类型.
FTP>user user-name [password] [account] 重新以别的用户名登录远端主机.
FTP>? [command]: 同HELP. [command]指定需要帮助的命令名称。如果没有指定 command，ftp 将显示全部命令的列表。
FTP>! 从 ftp 子系统退出到外壳。
ftp -i -n << !
open 192.168.0.1
user ftpuser ftppasswd
bye