FTP
tcp/ip:應用層
NFS(RPC)
cifs/smb/netbios
cifs(common internet file system):通用互聯網協議
smb(service message block):服務信息塊
netbios:(winns)
UNC:\ip\shared_path
linux/unix
netbios
cifs/smb
winbind
ldap(openldap)
windows
137/udp(netbios),138/udp
139/tcp
445/tcp
訪問Samba服務,採用的是系統用戶,但賬號密碼由Samba來產生,保障了安全
共享權限
文件系統權限
安裝配置Samba
yum install Samba-client Samba-common Samba
nmbd:netbios
smbd:share(文件共享)
winbind
/etc/init.d/smb
/etc/Samba/smb.conf
宏:變量
vim /etc/Samba/smb.conf
[global]
workgroup = WORKGROUP
[share_name]
common =
path =
browsealbe =
public =
read only =
writetable =
write list = user1,user2/@group,+group
valid users =
invalid users =
smbpasswd -a suer1
smbclient -L netbios_name -U username
smbclient //192.168.1.20 -U user1
mount -t cifs //192.168.1.20/share /mnt
vim /etc/fstab
//192.168.1.20/share /mnt cifs criedentials /etc/samba/cred.passwd 0 0
Samba:基於IP的訪問控制
iptables:
139,445
137,138
Samba
hosts allow = 192.168. 127.
Samba-swat
web GUI
守護進程: