From 8081a5520a441b43a8a7a73f3a90c7aacfaa8e10 Mon Sep 17 00:00:00 2001 From: Timotej Lazar Date: Sun, 24 Feb 2019 21:05:27 +0100 Subject: Move everything one level up --- .../tasks/openvpn_simple_smb/howtos/en/index.html | 98 ---------------------- .../tasks/openvpn_simple_smb/howtos/si/index.html | 95 --------------------- 2 files changed, 193 deletions(-) delete mode 100644 kpov_judge/tasks/openvpn_simple_smb/howtos/en/index.html delete mode 100644 kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html (limited to 'kpov_judge/tasks/openvpn_simple_smb/howtos') diff --git a/kpov_judge/tasks/openvpn_simple_smb/howtos/en/index.html b/kpov_judge/tasks/openvpn_simple_smb/howtos/en/index.html deleted file mode 100644 index aba834e..0000000 --- a/kpov_judge/tasks/openvpn_simple_smb/howtos/en/index.html +++ /dev/null @@ -1,98 +0,0 @@ - - - - - - - -OpenVPN and SMB task:
-

Quick task:

- Connect to VPN with OpenVPN. Enable access to files through NFS and copy them through SMB.

Instructions:

- 1. From Directory with images of virtual computers drag twice the picture SimpleArbiterVPN and VPNClient.
- 2. With VirtualBox (or other programs for virtual computers) create two virtual computers and give them VPNCLient.vdi and SimpleArbiterVPN.vdi as disk for storage.
- 3. On both set two network interface(NAT and Internal) and run them.
- 4. On both VM login with username root and password kaboom .

First part: Set up OpenVPN on SimpleArbiterVPN and VPNClient.

Settings on the server:

- 1. Download packages uml-utilities -> to adjust the virtual network interfaces and packet (openvpn). example: sudo apt-get install openvpn
- 2. The new virtual network interface create with tunctl and specify IP with sudo ifconfig tap0 10.P.Q.R netmask 255.255.255.0
- 3. Then generirate common key (you will share that key with client) with the command: openvpn --genkey --secret vpnkljuc.key
- 4. On server set the configuration file tap0.conf, which should contain (split by lines) "dev tap0","proto tcp-server", "secret vpnkljuc.key"
- 5. Run openvpn with openvpn --config /some_directory/somewhere/tap0.conf
-

Settings on the client:

-1., 2. steps are the same as the settings on the server
-3. Create configuration file tap0.conf, which should contain (split by lines) "remote IP_OF_YOUR_VPN_SERVR", "dev tap0", "proto tcp-client", "secret vpnkljuc.key"
-4. On OpenVPN server connect to openvpn --config /some_directory/somewhere/tap0.conf
-

- -

Second part: Access to imenika /home/test/IME_IMENIKA over NFS

Client settings:

- 1. Using "sudo apt-get install nfs-kernel-server" we install nfs service
- 2. Create a directory /home/test/IME_IMENIKA
- 3. To /etc/exports add line /home/test/bla IP_client - 4. Use sudo exportfs -a to save - 5. Restart service using "sudo service nfs-kernel-server start" -

Client settings:

- 1. Instal client for nfs with command "sudo apt-get install nfs-common"
- 2. Create mounting directory "sudo mkdir -p /mnt/nfs/home/test" and mount servers file "sudo mount IP_SERVER:/home/test"
- 3. For automatic mounting we add previous commands to /etc/fstab
- -

How-to za uporabo kpov-judge za OpenVPN

- - - -

-howto: task_check(results, params): - Metoda dobi, kot prvi argument rezultat metode task(...), kot drugi pa - rezultat funkcije gen_params(). - - Vrne stevilo pridobljenih tock. - - -howto: task(...): - Metoda prejme naslednje argumente: - - IP naslov VPN streznika - - DNS naslov VPN streznika - - IP naslov klienta 1 - - DNS naslov klienta 1 - - IP naslov klienta 2 - - DNS naslov klienta 2 - - Vrne slovar rezultatov: - - results['SimpleArbiter_is_VPN_set_up'] - pove ali je VPN streznik nastavljen - - results['SimpleArbiter_is_VPN_running'] - pove ali je VPN streznik zagnan - - results['SimpleArbiter_ping_C1'] - ping rezultati (streznik -> klient1) - - results['SimpleArbiter_ping_C2'] - ping rezultati (streznik -> klient2) - - results['SimpleArbiter_nmap_results'] - pove ali sta oba klienta povezana na pravi VPN streznik - - results['SimpleArbiter_dir_vpn_contents'] - kljuc, ce se ta nahaja v ustreznem imeniku - - results['SimpleArbiter_nfs_access_control_list'] - preveri ce NFS dovoljuje dostop do /home/test/IME_UPORABNIKA - - results['VPNClient1_ping_VPN_server'] - ping rezultati (klient 1 -> strežnik) - - results['VPNClient2_ping_VPN_server'] - ping rezultati (klient 2 -> strežnik) - -

- - - - - - diff --git a/kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html b/kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html deleted file mode 100644 index 67e1c4e..0000000 --- a/kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html +++ /dev/null @@ -1,95 +0,0 @@ - - - - - - - -OpenVPN in SMB vaja:
-

Naloga na hitro:

- Vzpostavi VPN povezavo z pomočjo OpenVPN. Omogoči dostop do datotek prek NFS in skopiraj datoteke prek SMB.

Navodila:

- 1. Iz imenika s slikami virtualnih računalnikov dvakrat povlecite sliki SimpleArbiterVPN ter VPNClient.
- 2. Z VirtualBoxom (ali ostalim programom za virtualne računalnike) ustvarite dva virtualna računalnika in jim kot disk za shranjevanje podajte VPNCLient.vdi ter SimpleArbiterVPN.vdi.
- 3. Na obeh nastavite dva omrežna vmesnika (NAT in Internal) in jih zaženite.
- 4. Na oba VM-a se prijavite z uporabnikom root in geslom kaboom .

Prvi del naloge: Nastavi OpenVPN na SimpleArbiterVPN in VPNClient.

Nastavitve na strežniku:

- 1. Prenesite pakete uml-utilities -> za nastavljanje navideznih omrežnih vmesnikov in paket (openvpn). Npr: sudo apt-get install openvpn
- 2. Nov navidezni omrežni vmesnik kreirate z tunctl in mu podate IP z sudo ifconfig tap0 10.P.Q.R netmask 255.255.255.0
- 3. Nato generirate skupen ključ(ta ključ boste delili z klientom) z ukazom: openvpn --genkey --secret vpnkljuc.key
- 4. Na strežniku še nastavite konfiguracijsko datoteko tap0.conf, ki naj vsebuje (ločeno po vrsticah) "dev tap0","proto tcp-server", "secret vpnkljuc.key"
- 5. Zaženete openvpn z openvpn --config /some_directory/somewhere/tap0.conf
-

Nastavitve na klientu:

-1., 2. koraka sta ista kot pri nastavitvah na strežniku
-3. Kreirajte konfiguracijsko datoteko tap0.conf, ki naj vsebuje (ločeno po vrsticah) "remote IP_VAŠEGA_VPN_SERVERJA", "dev tap0", "proto tcp-client", "secret vpnkljuc.key"
-4. Na OpenVPN strežnik se povežete z openvpn --config /some_directory/somewhere/tap0.conf
-

Drugi del naloge: Dostop prek NFS do imenika /home/test/IME_IMENIKA

Nastavitve na strežniku:

- 1. Z ukazom "sudo apt-get install nfs-kernel-server" namestimo nfs program
- 2. Uredimo mapo exports "sudo nano /etc/exports" in kreiramo direktorij /home/test/IME_IMENIKA
- 3. V datoteko exports dodamo /home/test/bla IP_klienta - 4. Share shranimo z sudo exportfs -a - 5. NFS strežnik štartamo z "sudo service nfs-kernel-server start" -

Nastavitve na klientu:

- 1. Z ukazom "sudo apt-get install nfs-common" namestimo programček nfs-common, da lahko kasneje pripnemo share
- 2. Na klientu moramo urediti še mount tega direktorija: "sudo mkdir -p /mnt/nfs/home/test" in "sudo mount IP_SERVERJA:/home/test"
- 3. Za avtomatski mount ob ponovnem zagonu, dodamo prejšnje ukaze v datoteko /etc/fstab
- -

How-to za uporabo kpov-judge za OpenVPN

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