RedHat8.0vsftpdFTPIosmondRedHat8.0vsftpdLinuxPDFOsmondosmond68@163.comRedHat8.0vsftpdFTPII10.2vsftpdFTP.............................................................................................110.2.1vsftpd.................................................................................................................1vsftpd................................................................................................................1Vsftpd...............................................................................................................1vsftpd............................................................................................................2RPMvsftpd.....................................................................................................210.2.2ReHat8.0vsftpd............................................................................3ReHat8.0.............................................................................................3ReHat8.0.............................................................................................3ReHat8.0....................................................................................410.2.3vsftpd................................................................................................10.....................................................................................................10ASCII................................................................................................12.................................................................................12.....................................................................................13.................................................................................14.........................................................................................1510.2.4FTP............................................................................1610.2.5vsftpd..............................................................................................1810.2.6vsftpd.........................................................19FTP................................................................19FTP........................................................................1910.2.7IPFTP..........................................................................2110.2.8vsftpd..........................................................................................24vsftpd..............................................................................................24vsftpd.................................................25xinetdvsftpd.....................................26vsftpdFTP............................................................2610.2.9FTP................................................................................28vsftpd.........................................................................................29FTP............................................................................30.................................................................32RedHat8.0vsftpdFTP110.2vsftpdFTP¾vsftpd¾vsftpdRPM/tar.gz¾xinetdvsftpd¾vsftpd¾vsftpd¾¾IPFTP¾FTP¾vsftpd¾RedHat8.0¾vsftpd¾¾FTP¾vsftpd¾FTP¾FTP¾IPFTP¾vsftpd¾FTP210.2.1vsftpdvsftpdvsftpdGPLUNIXFTPvsVerySecureVsftpdvsftpdvsftpdASCIIvsftpdWU-FTPdLinux2.4.X86Mbyte/secvsftpd4000ftp.redhat.comvsftpd15000vsftpd¾IPFTP¾¾PAMxinetd/tcp_wrappers¾XinetdRedHat8.0vsftpdFTP2¾¾vsftpdvsftpdFTPvsftpd¾ftp.redhat.com¾ftp.suse.com¾ftp.debian.org¾ftp.gnu.org¾ftp.gnome.org¾ftp.ximian.com¾ftp.kde.org¾ftp.gimp.org¾ftp.openbsd.org¾ftp.sunet.se¾rpmfind.netRPMvsftpdRedhat8.0vsftpdRPMvsftpdRedhatFTP10.1vsftpd//vsftpdanonftp#rpm-qa|grepvsftpd#rpm-qa|grepanonftp//Redhat8.01#mount/mnt/cdrom//RedHat/RPMS#cd/mnt/cdrom/RedHat/RPMS//RPM#rpm–ivhvsftpd*#rpm–ivhanonftp*//#cd;ejectanonftpFTPFTPanonftpFTP/var/ftp/var/ftp/pubvsftpdRedhatvsftpdxinetd10.2vsftpdRedHat8.0vsftpdFTP3///etc/xinetd.d/vsftpd#vi/etc/xinetd.d/vsftpd//i//disable=yes//disable=no//Escwqvi#//xinetd#servicexinetdrestartvsftpd10.3vsftpd#telnet127.0.0.121Trying127.0.0.1...Connectedto127.0.0.1.Escapecharacteris'^]'.220ready,dude(vsFTPd1.1.0:beatme,breakme)//vsftpdCtrl+]^]//qtelnettelnetqConnectionclosed.#10.2.2ReHat8.0vsftpdReHat8.0RedHat8.0vsftpd¾/etc/vsftpd.conf¾/etc/vsftpd.ftpusers¾/etc/vsftpd.user_list/etc/vsftpd.conf/etc/vsftpd.ftpusersFTP/etc/vsftpd.user_list/etc/vsftpd.confuserlist_deny=YESFTP/etc/vsftpd.confuserlist_deny=NO/etc/vsftpd.user_listFTPReHat8.0vsftpd10.4vsftpd#cat/etc/vsftpd.conf|grep=//RedHat8.0vsftpdFTP4anonymous_enable=YES//local_enable=YES//write_enable=YES//022077local_umask=022//.message//message_file=.messagedirmessage_enable=YES//xferlog_enable=YES//FTPconnect_from_port_20=YES//ftpdxferlogxferlog_std_format=YES//PAM/etc/pam.d/pam_service_name=vsftpd##ReHat8.0ReHat8.0vsftpd/var/ftp/pubwebmin-1.000-1.noarch.rpm10.5ReHat8.0vsftpd///var/ftp/pub/.message#echoWelcometothisDirectory./var/ftp/pub/.message//vi////#ls-F/var/ftp/pub//var/ftp/pub/.message#cd//FTPFTP#ftp12