| 1 | /* $Id: tstIntNet-1.cpp 10681 2008-07-15 20:00:27Z vboxsync $ */
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| 2 | /** @file
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| 3 | * VBox - Testcase for internal networking, simple NetFlt trunk creation.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2007 Sun Microsystems, Inc.
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
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| 18 | * Clara, CA 95054 USA or visit http://www.sun.com if you need
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| 19 | * additional information or have any questions.
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| 20 | */
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| 21 |
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| 22 | /*******************************************************************************
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| 23 | * Header Files *
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| 24 | *******************************************************************************/
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| 25 | #include <VBox/intnet.h>
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| 26 | #include <VBox/sup.h>
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| 27 | #include <VBox/vmm.h>
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| 28 | #include <VBox/err.h>
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| 29 | #include <iprt/initterm.h>
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| 30 | #include <iprt/alloc.h>
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| 31 | #include <iprt/path.h>
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| 32 | #include <iprt/stream.h>
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| 33 | #include <iprt/string.h>
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| 34 | #include <iprt/thread.h>
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| 35 | #include <iprt/param.h>
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| 36 |
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| 37 |
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| 38 | /*******************************************************************************
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| 39 | * Global Variables *
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| 40 | *******************************************************************************/
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| 41 | static int g_cErrors = 0;
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| 42 |
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| 43 |
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| 44 | int main(int argc, char **argv)
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| 45 | {
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| 46 | /*
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| 47 | * Init the runtime, open the support driver and load VMMR0.r0.
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| 48 | */
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| 49 | RTR3Init(false, 0);
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| 50 | RTPrintf("tstIntNet-1: TESTING...\n");
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| 51 |
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| 52 | /*
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| 53 | * Open the session, load ring-0 and issue the request.
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| 54 | */
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| 55 | PSUPDRVSESSION pSession;
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| 56 | int rc = SUPInit(&pSession, 0);
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| 57 | if (RT_FAILURE(rc))
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| 58 | {
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| 59 | RTPrintf("tstIntNet-1: SUPInit -> %Rrc\n", rc);
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| 60 | return 1;
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| 61 | }
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| 62 |
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| 63 | char szPath[RTPATH_MAX];
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| 64 | rc = RTPathProgram(szPath, sizeof(szPath) - sizeof("/../VMMR0.r0"));
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| 65 | if (RT_FAILURE(rc))
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| 66 | {
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| 67 | RTPrintf("tstIntNet-1: RTPathProgram -> %Rrc\n", rc);
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| 68 | return 1;
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| 69 | }
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| 70 |
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| 71 | rc = SUPLoadVMM(strcat(szPath, "/../VMMR0.r0"));
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| 72 | if (RT_FAILURE(rc))
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| 73 | {
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| 74 | RTPrintf("tstIntNet-1: SUPLoadVMM(\"%s\") -> %Rrc\n", szPath, rc);
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| 75 | return 1;
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| 76 | }
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| 77 |
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| 78 | /*
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| 79 | * Create the request, picking the network and trunk names from argv[2]
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| 80 | * and argv[1] if present.
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| 81 | */
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| 82 | INTNETOPENREQ OpenReq;
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| 83 | OpenReq.Hdr.u32Magic = SUPVMMR0REQHDR_MAGIC;
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| 84 | OpenReq.Hdr.cbReq = sizeof(OpenReq);
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| 85 | OpenReq.pSession = pSession; /* later */
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| 86 | if (argc >= 2)
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| 87 | strncpy(OpenReq.szNetwork, argv[2], sizeof(OpenReq.szNetwork));
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| 88 | else
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| 89 | strncpy(OpenReq.szNetwork, "tstIntNet-1", sizeof(OpenReq.szNetwork));
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| 90 | if (argc >= 2)
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| 91 | strncpy(OpenReq.szNetwork, argv[2], sizeof(OpenReq.szNetwork));
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| 92 | else
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| 93 | #ifdef RT_OS_DARWIN
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| 94 | strncpy(OpenReq.szTrunk, "en0", sizeof(OpenReq.szTrunk));
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| 95 | #elif defined(RT_OS_LINUX)
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| 96 | strncpy(OpenReq.szTrunk, "eth0", sizeof(OpenReq.szTrunk));
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| 97 | #else
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| 98 | strncpy(OpenReq.szTrunk, "em0", sizeof(OpenReq.szTrunk));
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| 99 | #endif
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| 100 | OpenReq.enmTrunkType = kIntNetTrunkType_NetFlt;
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| 101 | OpenReq.fFlags = 0;
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| 102 | OpenReq.cbSend = 0;
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| 103 | OpenReq.cbRecv = 0;
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| 104 | OpenReq.hIf = INTNET_HANDLE_INVALID;
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| 105 |
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| 106 | /*
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| 107 | * Issue the request.
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| 108 | */
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| 109 | RTPrintf("tstIntNet-1: attempting to open/create network \"%s\" with NetFlt trunk \"%s\"...\n",
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| 110 | OpenReq.szNetwork, OpenReq.szTrunk);
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| 111 | RTThreadSleep(250);
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| 112 | rc = SUPCallVMMR0Ex(NIL_RTR0PTR, VMMR0_DO_INTNET_OPEN, 0, &OpenReq.Hdr);
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| 113 | if (RT_SUCCESS(rc))
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| 114 | {
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| 115 | RTPrintf("tstIntNet-1: successfully opened/created \"%s\" with NetFlt trunk \"%s\" - hIf=%#x",
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| 116 | OpenReq.szNetwork, OpenReq.szTrunk, OpenReq.hIf);
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| 117 |
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| 118 | }
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| 119 | else
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| 120 | {
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| 121 | RTPrintf("stdIntNet-1: SUPCallVMMR0Ex(,VMMR0_DO_INTNET_OPEN,) failed, rc=%Rrc\n", rc);
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| 122 | g_cErrors++;
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| 123 | }
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| 124 |
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| 125 | RTThreadSleep(1000);
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| 126 | SUPTerm(false /* not forced */);
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| 127 |
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| 128 | /*
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| 129 | * Summary.
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| 130 | */
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| 131 | if (!g_cErrors)
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| 132 | RTPrintf("tstIntNet-1: SUCCESS\n");
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| 133 | else
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| 134 | RTPrintf("tstIntNet-1: FAILURE - %d errors\n", g_cErrors);
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| 135 |
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| 136 | return !!g_cErrors;
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| 137 | }
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| 138 |
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