func ParseConf(f string) Bird {
b, err := ioutil.ReadFile(f)
chkErr(err)
strs := strings.Split(string(b), "\n")
strs = strs[:len(strs)-1]
bird := make(Bird)
var providerKey, edgeKey string
var endEdge bool
var rs []Route
for _, v := range strs {
if reProtocol.MatchString(v) {
providerKey = reProtocol.FindStringSubmatch(v)[1]
if _, ok := bird[providerKey]; !ok {
edge := make(Edge)
bird[providerKey] = edge
}
endEdge = false
}
if reEdge.MatchString(strings.ToLower(v)) {
edgeKey = "edge" + reEdge.FindStringSubmatch(strings.ToLower(v))[1]
rs = []Route{}
bird[providerKey][edgeKey] = rs
}
if reRoute.MatchString(v) && !endEdge {
block := reRoute.FindStringSubmatch(v)[1]
ips := subnettool.GetAllIP(block)
for _, ip := range ips {
var r Route
r.Ip = ip
r.active = true
if reRouteComment.MatchString(v) {
r.active = false
}
token := subnettool.ParseIPInt(r.Ip)
if token[3] != 255 && token[3] != 0 && token[3] != 1 && token[3] != 2 { // if ip is boardcast or swith
rs = append(rs, r)
}
}
rs = RemoveDup(rs)
bird[providerKey][edgeKey] = rs
}
if reEndEdge.MatchString(strings.ToLower(v)) {
endEdge = true
}
}
// fmt.Println(bird)
for _, v := range bird { // delete empty key map
delete(v, "")
}
// j, _ := json.MarshalIndent(bird, "", " ")
return bird
}
func (this *IpInfo) getIP() {
ips, err := net.InterfaceAddrs()
if err != nil {
panic(err)
}
this.Ip = Ip{}
for _, v := range ips {
ipstr := strings.Split(v.String(), "/")[0]
ip := net.ParseIP(ipstr)
if ip.To4() != nil {
token := subnettool.ParseIPInt(ip.To4())
if token[0] == 127 {
continue
} else if token[0] == 10 || token[0] == 192 || token[0] == 176 {
this.Ip.PrivIps = append(this.Ip.PrivIps, ip)
} else {
this.Ip.PubIps = append(this.Ip.PubIps, ip)
}
}
}
}
func getIP() []parsebird.Route {
var routes []parsebird.Route
ips, err := net.InterfaceAddrs()
if err != nil {
fmt.Println(err.Error())
}
for _, v := range ips {
ipstr := strings.Split(v.String(), "/")[0]
ip := net.ParseIP(ipstr)
if ip.To4() != nil {
token := subnettool.ParseIPInt(ip.To4())
if token[0] == 127 || token[0] == 10 {
continue
}
var r parsebird.Route
r.Ip = ip
routes = append(routes, r)
}
}
return routes
}