Feature/add iOS support (#1244)

* starting engine by passing file descriptor on engine start

* inject logger that does not compile

* logger and first client

* first working connection

* support for routes and working connection

* small refactor for better code quality in swift

* trying to add DNS

* fix

* updated

* fix route deletion

* trying to bind the DNS resolver dialer to an interface

* use dns.Client.Exchange

* fix metadata send on startup

* switching between client to query upstream

* fix panic on no dns response

* fix after merge changes

* add engine ready listener

* replace engine listener with connection listener

* disable relay connection for iOS until proxy is refactored into bind

* Extract private upstream for iOS and fix function headers for other OS

* Update mock Server

* Fix dns server and upstream tests

* Fix engine null pointer with mobile dependencies for other OS

* Revert back to disabling upstream on no response

* Fix some of the remarks from the linter

* Fix linter

* re-arrange duration calculation

* revert exported HostDNSConfig

* remove unused engine listener

* remove development logs

* refactor dns code and interface name propagation

* clean dns server test

* disable upstream deactivation for iOS

* remove files after merge

* fix dns server darwin

* fix server mock

* fix build flags

* move service listen back to initialize

* add wgInterface to hostManager initialization on android

* fix typo and remove unused function

* extract upstream exchange for ios and rest

* remove todo

* separate upstream logic to ios file

* Fix upstream test

* use interface and embedded struct for upstream

* set properly upstream client

* remove placeholder

* remove ios specific attributes

* fix upstream test

* merge ipc parser and wg configurer for mobile

* fix build annotation

* use json for DNS settings handover through gomobile

* add logs for DNS json string

* bring back check on ios for private upstream

* remove wrong (and unused) line

* fix wrongly updated comments on DNSSetting export

---------

Co-authored-by: Maycon Santos <mlsmaycon@gmail.com>
This commit is contained in:
pascal-fischer
2023-12-18 11:46:58 +01:00
committed by GitHub
parent 01f28baec7
commit 818c6b885f
52 changed files with 1377 additions and 188 deletions

View File

@@ -2,6 +2,7 @@ package dns
import (
"context"
"net"
"strings"
"testing"
"time"
@@ -49,15 +50,6 @@ func TestUpstreamResolver_ServeDNS(t *testing.T) {
timeout: upstreamTimeout,
responseShouldBeNil: true,
},
//{
// name: "Should Resolve CNAME Record",
// inputMSG: new(dns.Msg).SetQuestion("one.one.one.one", dns.TypeCNAME),
//},
//{
// name: "Should Not Write When Not Found A Record",
// inputMSG: new(dns.Msg).SetQuestion("not.found.com", dns.TypeA),
// responseShouldBeNil: true,
//},
}
// should resolve if first upstream times out
// should not write when both fails
@@ -66,7 +58,7 @@ func TestUpstreamResolver_ServeDNS(t *testing.T) {
for _, testCase := range testCases {
t.Run(testCase.name, func(t *testing.T) {
ctx, cancel := context.WithCancel(context.TODO())
resolver := newUpstreamResolver(ctx)
resolver, _ := newUpstreamResolver(ctx, "", net.IP{}, &net.IPNet{})
resolver.upstreamServers = testCase.InputServers
resolver.upstreamTimeout = testCase.timeout
if testCase.cancelCTX {
@@ -114,12 +106,12 @@ type mockUpstreamResolver struct {
}
// ExchangeContext mock implementation of ExchangeContext from upstreamResolver
func (c mockUpstreamResolver) ExchangeContext(_ context.Context, _ *dns.Msg, _ string) (r *dns.Msg, rtt time.Duration, err error) {
func (c mockUpstreamResolver) exchange(upstream string, r *dns.Msg) (*dns.Msg, time.Duration, error) {
return c.r, c.rtt, c.err
}
func TestUpstreamResolver_DeactivationReactivation(t *testing.T) {
resolver := &upstreamResolver{
resolver := &upstreamResolverBase{
ctx: context.TODO(),
upstreamClient: &mockUpstreamResolver{
err: nil,
@@ -156,7 +148,7 @@ func TestUpstreamResolver_DeactivationReactivation(t *testing.T) {
}
if !resolver.disabled {
t.Errorf("resolver should be disabled")
t.Errorf("resolver should be Disabled")
return
}