1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
package org.pacien.tincapp.extensions
import android.net.VpnService
import org.pacien.tincapp.data.CidrAddress
import org.pacien.tincapp.data.VpnInterfaceConfiguration
import org.pacien.tincapp.extensions.Java.applyIgnoringException
/**
* @author pacien
*/
object VpnServiceBuilder {
fun VpnService.Builder.addAddress(cidr: CidrAddress): VpnService.Builder = addAddress(cidr.address, cidr.prefix)
fun VpnService.Builder.addRoute(cidr: CidrAddress): VpnService.Builder = addRoute(cidr.address, cidr.prefix)
fun VpnService.Builder.allowBypass(allow: Boolean): VpnService.Builder = if (allow) allowBypass() else this
fun VpnService.Builder.overrideMtu(mtu: Int?): VpnService.Builder = if (mtu != null) setMtu(mtu) else this
fun VpnService.Builder.addAddresses(cidrList: List<CidrAddress>): VpnService.Builder =
cidrList.fold(this, { net, cidr -> net.addAddress(cidr) })
fun VpnService.Builder.addRoutes(cidrList: List<CidrAddress>): VpnService.Builder =
cidrList.fold(this, { net, cidr -> net.addRoute(cidr) })
fun VpnService.Builder.addDnsServers(dnsList: List<String>): VpnService.Builder =
dnsList.fold(this, { net, dns -> net.addDnsServer(dns) })
fun VpnService.Builder.addSearchDomains(domainList: List<String>): VpnService.Builder =
domainList.fold(this, { net, domain -> net.addSearchDomain(domain) })
fun VpnService.Builder.allowFamilies(familyList: List<Int>): VpnService.Builder =
familyList.fold(this, { net, family -> net.allowFamily(family) })
fun VpnService.Builder.addAllowedApplications(apps: List<String>): VpnService.Builder =
apps.fold(this, { net, app -> applyIgnoringException(net::addAllowedApplication, app, net)!! })
fun VpnService.Builder.addDisallowedApplications(apps: List<String>): VpnService.Builder =
apps.fold(this, { net, app -> applyIgnoringException(net::addDisallowedApplication, app, net)!! })
fun VpnService.Builder.applyCfg(cfg: VpnInterfaceConfiguration): VpnService.Builder = this
.addAddresses(cfg.addresses)
.addRoutes(cfg.routes)
.addDnsServers(cfg.dnsServers)
.addSearchDomains(cfg.searchDomains)
.addAllowedApplications(cfg.allowedApplications)
.addDisallowedApplications(cfg.disallowedApplications)
.allowFamilies(cfg.allowedFamilies)
.allowBypass(cfg.allowBypass)
.setBlocking(cfg.blocking)
.overrideMtu(cfg.mtu)
}
|