server scripts and connection classes

client/client.pro

@@ -6,9 +6,14 @@ TEMPLATE = app
 
 DEFINES += QT_DEPRECATED_WARNINGS
 
+include("3rd/QtSsh/src/ssh/ssh.pri")
+include("3rd/QtSsh/src/botan/botan.pri")
+
 HEADERS  += \
             communicator.h \
+            core/openvpnconfigurator.h \
             core/router.h \
+            core/servercontroller.h \
             debug.h \
             defines.h \
             localclient.h \
@@ -24,7 +29,9 @@ HEADERS  += \
 
 SOURCES  += \
             communicator.cpp \
+            core/openvpnconfigurator.cpp \
             core/router.cpp \
+            core/servercontroller.cpp \
             debug.cpp \
             localclient.cpp \
             main.cpp \

client/resources.qrc

@@ -1,9 +1,6 @@
 <RCC>
-	<qresource prefix="/">
-		<file>translations/amneziavpn_ru.qm</file>
-	</qresource>
-
     <qresource prefix="/">
+        <file>translations/amneziavpn_ru.qm</file>
         <file>images/close.png</file>
         <file>images/settings.png</file>
         <file>images/min.png</file>
@@ -36,5 +33,9 @@
         <file>images/line.png</file>
         <file>images/server_settings.png</file>
         <file>images/share.png</file>
+        <file>server_scripts/prepare_openvpn_client.sh</file>
+        <file>server_scripts/remove_openvpn_server.sh</file>
+        <file>server_scripts/setup_openvpn_server.sh</file>
+        <file>server_scripts/template.ovpn</file>
     </qresource>
 </RCC>

client/server_scripts/prepare_openvpn_client.sh

@@ -0,0 +1,24 @@
+DOCKER_IMAGE="amneziavpn/openvpn:latest"
+CONTAINER_NAME="amneziavpn"
+
+#sudo apt update
+sudo apt install -y docker.io curl
+sudo systemctl start docker
+
+sudo docker stop amneziavpn
+sudo docker rm -f amneziavpn
+sudo docker pull amneziavpn/openvpn:latest
+sudo docker run -d --restart always --cap-add=NET_ADMIN -p 1194:1194/udp --name amneziavpn amneziavpn/openvpn:latest
+
+
+docker exec -i amneziavpn sh -c "mkdir -p /opt/amneziavpn_data"
+docker exec -i amneziavpn sh -c "cat /proc/sys/kernel/random/entropy_avail"
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && easyrsa init-pki && easyrsa gen-dh"
+
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && cp pki/dh.pem /etc/openvpn && easyrsa build-ca nopass << EOF yes EOF && easyrsa gen-req MyReq nopass << EOF2 yes EOF2"
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && easyrsa sign-req server MyReq << EOF3 yes EOF3"
+docker exec -i amneziavpn sh -c "openvpn --genkey --secret ta.key << EOF4 yes EOF4"
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && cp pki/ca.crt pki/issued/MyReq.crt pki/private/MyReq.key ta.key /etc/openvpn"
+docker exec -i amneziavpn sh -c "openvpn --config /etc/openvpn/server.conf &"
+
+docker exec -i amneziavpn mkdir -p /opt/amneziavpn_data/clients

client/server_scripts/remove_openvpn_server.sh

@@ -0,0 +1,2 @@
+docker container stop $(docker ps -a -q  --filter ancestor="alekslitvinenk/openvpn")
+docker container kill $(docker ps -a -q  --filter ancestor="alekslitvinenk/openvpn")

client/server_scripts/setup_openvpn_server.sh

@@ -0,0 +1,24 @@
+DOCKER_IMAGE="amneziavpn/openvpn:latest"
+CONTAINER_NAME="amneziavpn"
+
+#sudo apt update
+sudo apt install -y docker.io curl
+sudo systemctl start docker
+
+sudo docker stop amneziavpn
+sudo docker rm -f amneziavpn
+sudo docker pull amneziavpn/openvpn:latest
+sudo docker run -d --restart always --cap-add=NET_ADMIN -p 1194:1194/udp --name amneziavpn amneziavpn/openvpn:latest
+
+
+docker exec -i amneziavpn sh -c "mkdir -p /opt/amneziavpn_data"
+docker exec -i amneziavpn sh -c "cat /proc/sys/kernel/random/entropy_avail"
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && easyrsa init-pki && easyrsa gen-dh"
+
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && cp pki/dh.pem /etc/openvpn && easyrsa build-ca nopass << EOF yes EOF && easyrsa gen-req MyReq nopass << EOF2 yes EOF2"
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && easyrsa sign-req server MyReq << EOF3 yes EOF3"
+docker exec -i amneziavpn sh -c "openvpn --genkey --secret ta.key << EOF4 yes EOF4"
+docker exec -i amneziavpn sh -c "cd /opt/amneziavpn_data && cp pki/ca.crt pki/issued/MyReq.crt pki/private/MyReq.key ta.key /etc/openvpn"
+docker exec -i amneziavpn sh -c "openvpn --config /etc/openvpn/server.conf &"
+
+docker exec -i amneziavpn mkdir -p /opt/amneziavpn_data/clients

client/server_scripts/template.ovpn

@@ -0,0 +1,28 @@
+client
+dev tun
+proto $PROTO
+resolv-retry infinite
+nobind
+persist-key
+persist-tun
+cipher AES-256-GCM
+auth SHA512
+verb 3
+tls-client
+tls-version-min 1.2
+key-direction 1
+remote-cert-tls server
+
+remote $REMOTE_HOST $REMOTE_PORT
+<ca>
+$CA_CERT
+</ca>
+<cert>
+$CLIENT_CERT
+</cert>
+<key>
+$PRIV_KEY
+</key>
+<tls-auth>
+$TA_KEY
+</tls-auth>