dan9i10/amnezia-client
1
0
Fork 0
mirror of https://github.com/amnezia-vpn/amnezia-client.git synced 2026-05-08 14:33:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix: allow secondary DNS usage when AmneziaDNS is disabled (#1583)

Browse Source 
* Allow secondary DNS usage when AmneziaDNS is disabled

* Don't setup secondary DNS for OpenVPN with AmneziaDNS

---------

Co-authored-by: vladimir.kuznetsov <nethiuswork@gmail.com>
This commit is contained in:
Mykola Baibuz
2025-07-01 19:16:58 -07:00
committed by GitHub
parent 127f8ed3bb
commit b341934863
10 changed files with 116 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
client/daemon/daemon.cpp
View File

@@ -169,11 +169,14 @@ bool Daemon::maybeUpdateResolvers(const InterfaceConfig& config) {
if ((config.m_hopType == InterfaceConfig::MultiHopExit) ||
(config.m_hopType == InterfaceConfig::SingleHop)) {
QList<QHostAddress> resolvers;
resolvers.append(QHostAddress(config.m_dnsServer));
resolvers.append(QHostAddress(config.m_primaryDnsServer));
if (!config.m_secondaryDnsServer.isEmpty()) {
resolvers.append(QHostAddress(config.m_secondaryDnsServer));
}
// If the DNS is not the Gateway, it's a user defined DNS
// thus, not add any other :)
if (config.m_dnsServer == config.m_serverIpv4Gateway) {
if (config.m_primaryDnsServer == config.m_serverIpv4Gateway) {
resolvers.append(QHostAddress(config.m_serverIpv6Gateway));
}
@@ -279,15 +282,26 @@ bool Daemon::parseConfig(const QJsonObject& obj, InterfaceConfig& config) {
config.m_serverIpv4Gateway = obj.value("serverIpv4Gateway").toString();
config.m_serverIpv6Gateway = obj.value("serverIpv6Gateway").toString();
if (!obj.contains("dnsServer")) {
config.m_dnsServer = QString();
if (!obj.contains("primaryDnsServer")) {
config.m_primaryDnsServer = QString();
} else {
QJsonValue value = obj.value("dnsServer");
QJsonValue value = obj.value("primaryDnsServer");
if (!value.isString()) {
logger.error() << "dnsServer is not a string";
return false;
}
config.m_dnsServer = value.toString();
config.m_primaryDnsServer = value.toString();
}
if (!obj.contains("secondaryDnsServer")) {
config.m_secondaryDnsServer = QString();
} else {
QJsonValue value = obj.value("secondaryDnsServer");
if (!value.isString()) {
logger.error() << "dnsServer is not a string";
return false;
}
config.m_secondaryDnsServer = value.toString();
}
if (!obj.contains("hopType")) {

13
client/daemon/interfaceconfig.cpp
View File

@@ -28,7 +28,8 @@ QJsonObject InterfaceConfig::toJson() const {
(m_hopType == InterfaceConfig::SingleHop)) {
json.insert("serverIpv4Gateway", QJsonValue(m_serverIpv4Gateway));
json.insert("serverIpv6Gateway", QJsonValue(m_serverIpv6Gateway));
json.insert("dnsServer", QJsonValue(m_dnsServer));
json.insert("primaryDnsServer", QJsonValue(m_primaryDnsServer));
json.insert("secondaryDnsServer", QJsonValue(m_secondaryDnsServer));
}
QJsonArray allowedIPAddesses;
@@ -100,11 +101,15 @@ QString InterfaceConfig::toWgConf(const QMap<QString, QString>& extra) const {
out << "MTU = " << m_deviceMTU << "\n";
}
if (!m_dnsServer.isNull()) {
QStringList dnsServers(m_dnsServer);
if (!m_primaryDnsServer.isNull()) {
QStringList dnsServers;
dnsServers.append(m_primaryDnsServer);
if (!m_secondaryDnsServer.isNull()) {
dnsServers.append(m_secondaryDnsServer);
}
// If the DNS is not the Gateway, it's a user defined DNS
// thus, not add any other :)
if (m_dnsServer == m_serverIpv4Gateway) {
if (m_primaryDnsServer == m_serverIpv4Gateway) {
dnsServers.append(m_serverIpv6Gateway);
}
out << "DNS = " << dnsServers.join(", ") << "\n";

3
client/daemon/interfaceconfig.h
View File

@@ -32,7 +32,8 @@ class InterfaceConfig {
QString m_serverIpv4AddrIn;
QString m_serverPskKey;
QString m_serverIpv6AddrIn;
QString m_dnsServer;
QString m_primaryDnsServer;
QString m_secondaryDnsServer;
int m_serverPort = 0;
int m_deviceMTU = 1420;
QList<IPAddress> m_allowedIPAddressRanges;