1，安装samba36-server和luci-app-samba
opkg install samba36-server luci-app-samba
Openwrt的samba配置是先读取/etc/config/samba，结合/etc/samba/smb.conf.template文件，生成 配置文件/etc/samba/smb.conf，用户只需修改/etc/config/samba和/etc/samba /smb.conf.template文件,然后设置samba用户与密码。
2，编辑/etc/config/samba如下
config samba
option 'name' 'OpenWrt'
option 'workgroup' 'WORKGROUP'
option 'description' 'OpenWrt'
option 'homes' '1'
config sambashare
option 'name' 'openwrt' ###在pc共享文件夹显示的共享名字
option 'path' '/usr/lib' ##共享路径
option 'writable' 'yes' ##可写
option 'read_only' 'no'
option 'create_mask' '0777'
3，修改/etc/samba/smb.conf.template，注释掉root那行，使之跳过身份验证
root@OpenWrt:~# vim /etc/config/samba
[global]
netbios name = |NAME|
display charset = |CHARSET|
interfaces = |INTERFACES|
server string = |DESCRIPTION|
unix charset = utf-8
workgroup = |WORKGROUP|
browseable = yes
deadtime = 30
domain master = yes
encrypt passwords = true
enable core files = no
guest account = nobody
guest ok = yes
# invalid users = root
local master = yes
load printers = no
map to guest = Bad User
max protocol = SMB2
min receivefile size = 16384
null passwords = yes
obey pam restrictions = yes
os level = 20
passdb backend = smbpasswd
preferred master = yes
printable = no
security = user
smb encrypt = disabled
smb passwd file = /etc/samba/smbpasswd
socket options = TCP_NODELAY IPTOS_LOWDELAY
syslog = 2
use sendfile = yes
writeable = yes
4.重启samba
/etc/init.d/samba restart
5, pc添加网络驱动器映射
-->
完成后就可以同步浏览和修改openwrt上的数据了