질문&답변
클라우드/리눅스에 관한 질문과 답변을 주고 받는 곳입니다.
리눅스 분류

vsftp에서 쓰기(업로드)가 안됩니다.

작성자 정보

  • 손지황 작성
  • 작성일

컨텐츠 정보

본문

fedora core 5에 기본으로 설치된 vsftp를 사용합니다.
근데 이놈이 도통 쓰기 권한이 없는지 디렉토리 생성도, 업로드도
안됩니다.

상태는 adduser를 통해 유저 생성, passwd파일을 통해 홈디렉토리를
옴긴 상태에 vsftp를 통해 ftp 접속을 하는데, 접속은 되지만 쓰기행위를
못하네요.

권한이 어떻게 안맞는지 알고 싶습니다.

CentOS4.3에서도 vsftp를 사용했었는데 역시나 비슷한 문제가 있어서 디렉
토리 권한을 이리 저리 바꾸다 보니 쓰기가 됬었는데 이건 안되네요.
apache와 php5와 mysql의 링크가 안되는 버그 때문에 페도라의 기본 페키지
사용을 위해서 갈아탔는데;

기존(CentOS4.3)에 ftp를 통해 사용하던 Upload란 폴더는 ftp로 접속하면 아에
보이지 않고, ssh를 통해 접속해서 디렉토리를 생성하면 ftp로 보이나 역시나
쓰기는 안됩니다.

 

ll을 통해 본 계정 디렉토리
==========================================================
drwxr-xr-x  4 wildcat wildcat  4096 10월 23 04:28 wildcat

wildcat이란 계정 디렉토리 밑에 있는 내용.
==========================================================
[root@Temtoy-lab wildcat]# ll
합계 12
drwxr-xr-x 2 wildcat wildcat 4096 10월 23 04:28 Documents
drwxr-xr-x 3 wildcat wildcat 4096 10월 11 04:06 Upload
[root@Temtoy-lab wildcat]#

#Documents는 ssh로 생성해 보이나 Upload는 과거의 폴더를 복사해와서
그런지 보이지 아니합니다.

vsftpd.conf 설정 내용 (인터넷상에 쉽게 보이는 세팅이라 생각됩니다.)
==========================================================
# Example config file /etc/vsftpd/vsftpd.conf
#
# The default compiled in settings are fairly paranoid. This sample file
# loosens things up a bit, to make the ftp daemon more usable.
# Please see vsftpd.conf.5 for all compiled in defaults.
#
# READ THIS: This example file is NOT an exhaustive list of vsftpd options.
# Please read the vsftpd.conf.5 manual page to get a full idea of vsftpd's
# capabilities.
#
# Allow anonymous FTP? (Beware - allowed by default if you comment this out).
anonymous_enable=NO
#
# Uncomment this to allow local users to log in.
local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
write_enable=YES
#
# Default umask for local users is 077. You may wish to change this to 022,
# if your users expect that (022 is used by most other ftpd's)
local_umask=022
#
# Uncomment this to allow the anonymous FTP user to upload files. This only
# has an effect if the above global write enable is activated. Also, you will
# obviously need to create a directory writable by the FTP user.
#anon_upload_enable=YES
#
# Uncomment this if you want the anonymous FTP user to be able to create
# new directories.
#anon_mkdir_write_enable=YES
#
# Activate directory messages - messages given to remote users when they
# go into a certain directory.
dirmessage_enable=YES
#
# Activate logging of uploads/downloads.
xferlog_enable=YES
#
# Make sure PORT transfer connections originate from port 20 (ftp-data).
connect_from_port_20=YES
#
# If you want, you can arrange for uploaded anonymous files to be owned by
# a different user. Note! Using "root" for uploaded files is not
# recommended!
#chown_uploads=YES
#chown_username=whoever
#
# You may override where the log file goes if you like. The default is shown
# below.
xferlog_file=/var/log/vsftpd.log
#
# If you want, you can have your log file in standard ftpd xferlog format
xferlog_std_format=YES
#
# You may change the default value for timing out an idle session.
#idle_session_timeout=600
#
# You may change the default value for timing out a data connection.
#data_connection_timeout=120
#
# It is recommended that you define on your system a unique user which the
# ftp server can use as a totally isolated and unprivileged user.
#nopriv_user=ftpsecure
#
# Enable this and the server will recognise asynchronous ABOR requests. Not
# recommended for security (the code is non-trivial). Not enabling it,
# however, may confuse older FTP clients.
#async_abor_enable=YES
#
# By default the server will pretend to allow ASCII mode but in fact ignore
# the request. Turn on the below options to have the server actually do ASCII
# mangling on files when in ASCII mode.
# Beware that on some FTP servers, ASCII support allows a denial of service
# attack (DoS) via the command "SIZE /big/file" in ASCII mode. vsftpd
# predicted this attack and has always been safe, reporting the size of the
# raw file.
# ASCII mangling is a horrible feature of the protocol.
#ascii_upload_enable=YES
#ascii_download_enable=YES
#
# You may fully customise the login banner string:
#ftpd_banner=Welcome to blah FTP service.
#
# You may specify a file of disallowed anonymous e-mail addresses. Apparently
# useful for combatting certain DoS attacks.
#deny_email_enable=YES
# (default follows)
#banned_email_file=/etc/vsftpd/banned_emails
#
# You may specify an explicit list of local users to chroot() to their home
# directory. If chroot_local_user is YES, then this list becomes a list of
# users to NOT chroot().
#chroot_list_enable=YES
# (default follows)
#chroot_list_file=/etc/vsftpd/chroot_list
#
chroot_local_user=YES
#
# You may activate the "-R" option to the builtin ls. This is disabled by
# default to avoid remote users being able to cause excessive I/O on large
# sites. However, some broken FTP clients such as "ncftp" and "mirror" assume
# the presence of the "-R" option, so there is a strong case for enabling it.
#ls_recurse_enable=YES

pam_service_name=vsftpd
userlist_enable=YES
#enable for standalone mode
listen=YES
tcp_wrappers=YES

관련자료

댓글 1

임진묵님의 댓글

  • 임진묵
  • 작성일
개인계정으로 로그인해서 바로업로드는 안되더군요

telnet 이나 ssh 등으로 하위 폴더를 하나 만들어 두신다음에
ftp로 해당폴더를 찾아 들어간 후 업로드를 하면
되던데요..

공지사항


뉴스광장


  • 현재 회원수 :  60,035 명
  • 현재 강좌수 :  35,798 개
  • 현재 접속자 :  130 명