Vsftp Virtual User Rights settings

Vsftp Virtual User Rights settings (RPM)

First install vsftp db-4
Stephen a http://hi.baidu.com/phpfool/item/d295fd5f6f960e3d33e0a981
mkdir-p/opt/ftp
Create user useradd-d/opt/ftp virtual
Create a virtual user vi/eTc/vsftp/loguser.txt
The format is as follows
User name Admin
Password  Admin

db_load-t-T hash-f loguser.txt vsftp_login.db

Modify/ETC/PAM.D/VSFTPD
Auth required/lib/security/pam_userdb.so db=/etc/vsftpd/vsftpd_login
Account required/lib/security/pam_userdb.so Db=/etc/vsftpd/vsftpd_login

Modify/etc/vsftpd/vsftpd.conf Add the following options
pam_service_name=vsftpd
user_config_dir=/etc/vsftpd/conf
Guest_enable=yes
guest_username=virtual

mkdir conf
create a profile with a user name just like the user name in Conf
Admin requires upload delete permission
VI Admin
Write_enable=yes
Download_enable=yes
Anon_upload_enable=yes
Anon_mkdir_write_enable=yes
Anon_other_write_enable=yes
Anon_world_readable_only=no
~
vi upload user only upload permission

Local_root=/var/ftp/share
Download_enable=no
Anon_upload_enable=yes
Anon_other_write_enable=no
Anon_mkdir_write_enable=yes
Anon_world_readable_only=no


PostScript on this blog found the following instructions http://yuanbin.blog.51cto.com/363003/129071
1. Virtual_use_local_privsParameterswhen Virtual_use_local_privs=yes, the virtual user and the local user have the same permissions, and when Virtual_use_local_privs=no, the virtual user and the anonymous user have the same permissions, the default is NO. When Virtual_use_local_privs=yes,write_enable=yes, the virtual user has write permissions (upload, download, delete, rename). When Virtual_use_local_privs=no,write_enable=yes,anon_world_readable_only=yes,anon_upload_enable=yes, virtual users cannot browse the directory, You can only upload files, no other permissions. When Virtual_use_local_privs=no,write_enable=yes,anon_world_readable_only=no,anon_upload_enable=no, virtual users can only download files, No additional permissions. When Virtual_use_local_privs=no,write_enable=yes,anon_world_readable_only=no,anon_upload_enable=yes, virtual users can only upload and download files , no additional permissions. When Virtual_use_local_privs=no,write_enable=yes,anon_world_readable_only=no,anon_mkdir_write_enable=yes, Virtual users can only download files and create folders without additional permissions. When Virtual_use_local_privs=no,write_enable=yes,anon_world_readable_only=no,anon_other_write_enable=yes, virtual users can only download , delete, and rename files without additional permissions.

Vsftp Virtual User Rights settings (RPM)