#网关ID

GatewayID default

#外部网卡

ExternalInterface eth0

#无线网卡

GatewayInterface eth0

#无线IP

GatewayAddress 192.168.1.1

#路由状态HTML

HtmlMessageFile wifidog-msg.html

#验证服务器

#AuthServer {

#    Hostname                 (Mandatory; Default: NONE)

#    SSLAvailable             (Optional; Default: no; Possible values: yes, no)

#    SSLPort                  (Optional; Default: 443)

#    HTTPPort                 (Optional; Default: 80)

#    Path                     (Optional; Default: /wifidog/ Note:  The path must be both prefixed and suffixed by /.  Use a single / for server root.)

#   LoginScriptPathFragment  (Optional; Default: login/? Note:  未用户登录重定向地址.)

#   PortalScriptPathFragment (Optional; Default: portal/? Note:  登录成功后重定向地址.)

#   MsgScriptPathFragment    (Optional; Default: gw_message.php? Note:  退出登录后重定向地址.)

#   PingScriptPathFragment    (Optional; Default: ping/? Note:  路由状态心跳地址.)

#   AuthScriptPathFragment    (Optional; Default: auth/? Note:  路由请求服务器验证地址 and 验证心跳地址(stage=counters).)

#}

AuthServer {

Hostname auth.com

#SSLAvailable yes

Path /

}

# 是否后台进程

# Daemon 1

#默认网关端口

# Default: 2060

GatewayPort 80

# HTTP进程名

# HTTPDName WiFiDog

# HTTP最大连接数

# Default: 10

# HTTPDMaxConn 10

# WEB页面加密码后显示名

# Default: WiFiDog

# HTTPDRealm WiFiDog

# WEB加验证

# HTTPDUserName admin

# HTTPDPassword secret

# 心跳间隔时间

# Default: 60

CheckInterval 60

# 心跳间隔次数 验证超时数等于 CheckInterval*ClientTimeout

ClientTimeout 2

# 信任的MAC地址,加入信任列表将不用登录可访问

#TrustedMACList 00:00:DE:AD:BE:AF,00:00:C0:1D:F0:0D

#其他防火墙设置

#全局

FirewallRuleSet global {

## To block SMTP out, as it's a tech support nightmare, and a legal liability

#FirewallRule block tcp port 25

## Use the following if you don't want clients to be able to access machines on

## the private LAN that gives internet access to wifidog.  Note that this is not

## client isolation;  The laptops will still be able to talk to one another, as

## well as to any machine bridged to the wifi of the router.

# FirewallRule block to 192.168.0.0/16

# FirewallRule block to 172.16.0.0/12

# FirewallRule block to 10.0.0.0/8

## This is an example ruleset for the Teliphone service.

#FirewallRule allow udp to 69.90.89.192/27

#FirewallRule allow udp to 69.90.85.0/27

#FirewallRule allow tcp port 80 to 69.90.89.205

}

# 新验证用户

FirewallRuleSet validating-users {

FirewallRule allow to 0.0.0.0/0

}

#正常用户

FirewallRuleSet known-users {

FirewallRule allow to 0.0.0.0/0

}

#未知用户

FirewallRuleSet unknown-users {

#域名已修改源码实现,直接下载的不行的...

FirewallRule allow to baidu.com

FirewallRule allow udp port 53

FirewallRule allow tcp port 53

FirewallRule allow udp port 67

FirewallRule allow tcp port 67

}

#锁住用户

FirewallRuleSet locked-users {

FirewallRule block to 0.0.0.0/0

}

域名过滤支持:

fw_iptables.c

iptables_compile 修改:

if (rule->mask != NULL) {

char *mask=rule->mask;

int mask_len=strlen(mask);

int is_domain=0,

i=0;

for(;i

if((mask[i]>=46&&mask[i]<=57)||mask[i]==32){

continue;

}else{

is_domain=1;

break;

}

}

char * ip =NULL;

if(is_domain){

struct in_addr * h_addr =wd_gethostbyname(mask);

if(h_addr){

ip= safe_strdup(inet_ntoa(*h_addr));

free(h_addr);

}

if(ip){

mask=ip;

}else{

debug(LOG_ERR, "doamin %s not find ip try again!",mask);

mask="0.0.0.0";

}

}

snprintf((command + strlen(command)), (sizeof(command) -

strlen(command)), "-d %s ", mask);

if(ip){

free(ip);

}

}

conf.c

_parse_firewall_rule 修改:

for (i = 0; *(mask + i) != '\0'; i++)

if (!isdigit((unsigned char)*(mask + i))

&&!isalpha((unsigned char)*(mask + i))

&& (*(mask + i) != '-')

&& (*(mask + i) != '.')

&& (*(mask + i) != '/'))

all_nums = 0; /*< No longer only digits */