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diff --git a/kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html b/kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html index 0e234f2..6d467b7 100644 --- a/kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html +++ b/kpov_judge/tasks/openvpn_simple_smb/howtos/si/index.html @@ -1,192 +1,61 @@ -<html>
-<head>
-<title>Free File Hosting - Online Storage; Upload Mp3, Videos, Music. Backup Files</title>
-
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-<META NAME="Keywords" CONTENT="Free File Hosting, File Hosting, online file storage, Music File Hosting, Video File Hosting">
-<META NAME="Description" CONTENT="Free File Hosting and online file storage expert. File Hosting, online file storage, Music File Hosting, Video File Hosting ">
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-<script>
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-function showLoading(){
- document.getElementById('uploading').style.display = 'block';
- document.getElementById('upload').style.display = 'none';
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+<html>
+<head>
+<meta http-equiv=Content-Type content="text/html; charset=utf-8">
</head>
-<body>
-
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-<div id="container">
- <div id="main">
+<body><font face="Georgia, Times New Roman, Times, serif">
+<strong><h1>OpenVPN in SMB vaja:</h1></strong>
+<p><strong><h2>Naloga na hitro:</h2></strong><br>
+ Vzpostavi VPN povezavo z pomočjo OpenVPN. Omogoči dostop do datotek prek NFS in skopiraj datoteke prek SMB.</p>
+<p><strong><h2>Navodila:</h2></strong><br>
+ 1. Iz imenika s slikami virtualnih računalnikov dvakrat povlecite sliki SimpleArbiterVPN ter VPNClient.<br>
+ 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.<br>
+ 3. Na obeh nastavite dva omrežna vmesnika (NAT in Internal) in jih zaženite.<br>
+ 4. Na oba VM-a se prijavite z uporabnikom <strong>root</strong> in geslom <strong>kaboom</strong> .</p>
+<p><h3><u><strong><em>Prvi del naloge: Nastavi OpenVPN na SimpleArbiterVPN in VPNClient.</em></strong></u></h3>
+<p><h4><u><strong><em>Nastavitve na strežniku:</em></strong></u></h4>
+ 1. Prenesite pakete <strong>uml-utilities</strong> -> za nastavljanje navideznih omrežnih vmesnikov in paket (<strong>openvpn</strong>). Npr: sudo apt-get install openvpn<br>
+ 2. Nov navidezni omrežni vmesnik kreirate z <strong>tunctl</strong> in mu podate IP z <strong>sudo ifconfig tap0 10.P.Q.R netmask 255.255.255.0</strong><br>
+ 3. Nato generirate skupen ključ(ta ključ boste delili z klientom) z ukazom: <strong>openvpn --genkey --secret vpnkljuc.key</strong><br>
+ 4. Na strežniku še nastavite konfiguracijsko datoteko tap0.conf, ki naj vsebuje (ločeno po vrsticah) "dev tap0","proto tcp-server", "secret vpnkljuc.key"<br>
+ 5. Zaženete openvpn z <strong>openvpn --config /some_directory/somewhere/tap0.conf</strong><br/>
+<p><h4><u><strong><em>Nastavitve na klientu:</em></strong></u></h4>
+1., 2. koraka sta ista kot pri nastavitvah na strežniku<br>
+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"<br>
+4. Na OpenVPN strežnik se povežete z <strong>openvpn --config /some_directory/somewhere/tap0.conf</strong><br/>
+<p>
+ <u><strong><em><h3>Drugi del naloge: napii program, ki pretvori binarni zapis 32-bitnega tevila v decimalnega.</h3></em></strong></u><br>
+ Nalogo lahko reite v Javi ali v Pythonu. Prav tako pa lahko kodo piete v poljubnem tekstovnem urejevalniku.</p>
+<p><br>
+ JAVA------<br>
+ 1. Z ukazom nano bintodec3.java ustvarimo in odpremo prazen program s tekstovnim urejevalnikom nano<br>
+ 2. Napiemo program za pretvarjanje 24-bitnega tevila z dvojikim komplementom v decimalno obliko<br>
+<img src="slike/bu6.png"><br><img src="slike/bu7.png"><br>
+ 3. Pritisnemo Ctrl+X, nato Y in Enter, da program zapremo in shranimo.<br>
+ 4. Če je e nimamo, naloimo Javo <strong>sudo apt-get install openjdk-6-jdk</strong><br><img src="slike/predvaja_clip_image003.gif"><br>
+ 5. Prevedemo program <strong>javac bintodec3.java</strong><br>
+ 6. Lahko ga e zaenemo ter preizkusimo <strong>java bintodec3</strong>. Na standardni vhod vnaamo 24-bitno tevilo v estnajstiki obliki<br><img src="slike/bu9.png"><br></p>
+<p>PYTHON------<br>
+ 1. Z ukazom nano bintodec3.py ustvarimo in odpremo prazen program s tekstovnim urejevalnikom nano<br>
+ 2. Napiemo program za pretvarjanje 24-bitnega tevila z dvojikim komplementom v decimalno obliko<br>
+<img src="slike/bu5.png"><br>
+ 3. Pritisnemo Ctrl+X, nato Y in Enter, da program zapremo in shranimo.<br>
+ 4. Program zaenemo z ukazom <strong>python bintodec3.py</strong><br><img src="slike/bu8.png"><br></p><br><br>
-
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- <p><img src="images/logo.png" alt="File Hosting - Online Upload and Backup" width="613" height="129" style="float: left; margin-left: 5px; _margin-left: 30px;margin-top: 60px;" /></p>
- <p> <img src="images/steps.png" alt="Free File Hosting - Online Backup" style="float: left; margin-left: 155px; margin-top: 60px;" /></p>
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+ <p>
+ <h3> Testiranje </h3>
+ 1. Lahko poenemo tester; z ukazom ./run_test.py<br>
+ <img src="slike/s1.png"><br>
+ 2. Kot "Upor. Ime" in "Geslo" napiite vae podatke učilnice. (npr.: "pz1234@student.uni-lj.si" in "geslo123")<br>
+ <img src="slike/s2.png"> <img src="slike/s3.png"> <br>
+ 3. Kot ime naloge vpiite XX.predvaja.<br>
+ 4. Ko vas program vpraa po poti programa vnesite vao pot do programa za pretvarjanje. (npr.: če imate program bintodec3.py v isti mapi kot program run_test.py, vnesete: ./bintodec3.py)<br>
+ 5. Povpraa tudi po IP naslovu SimpleArbiterja, vnesite.<br>
+ 6. Če je lo vse po sreči, program vrne OK vi pa ste opravili nalogo.</p>
+
+ </font>
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+</html>
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