I managed to build from scratch VirtualBox OSE. It wasn't building before because some dev packages needed to be installed. I modified ConsoleImpl2.cpp to load my library and rebuilt VBoxC.so. However, in the log file, I get:
00:00:00.834 supR3HardenedLdrLoadIt: Verification of "/usr/src/virtualbox-ose-3.2.0-src/out/linux.x86/release/bin/VBoxBetterSeamless.so" failed, rc=VERR_NOT_FOUND I looked in the source files and I saw that my file apparently wasn't in a verification table (g_aSupInstallFiles) in file SUPR3HardenedVerify.cpp. Must my build of VBox OSE not be hardened before I can do this, or should I modify SUPR3HardenedVerify.cpp to include my library? On Tue, Jun 15, 2010 at 5:43 PM, Anirudh Bagde <[email protected]>wrote: > Thanks for your information. Does this mean I have to modify and rebuild > part of VirtualBox OSE? > > I didn't actually build it myself. I used aptitude to download and install > the package virtualbox-ose. So what should I do from here? > > Thanks again. > > > On Tue, Jun 15, 2010 at 3:11 AM, Andreas - Sun Microsystems < > [email protected]> wrote: > >> Hi, >> >> you need to have Main load your service; take a look into >> src/VBox/Main/ConsoleImpl2.cpp, around >> >> . >> . >> . >> #ifdef VBOX_WITH_GUEST_PROPS >> /* >> * Guest property service >> */ >> >> rc = configGuestProperties(pConsole); >> #endif /* VBOX_WITH_GUEST_PROPS defined */ >> . >> . >> >> >> or >> >> . >> . >> . >> Console::configGuestProperties(void *pvConsole) >> . >> . >> . >> >> That's how we load the service for handling the guest properties. >> >> Hope this helps, >> -Andreas. >> >> >> >> >> My host is Ubuntu Lucid with VirtualBox OSE and my guest is Windows XP >>> SP3 with VirtualBox (not ose). >>> >>> I want to create a set of programs that will make the VirtualBox >>> seamless mode work better. To do this, I had to learn how to use the >>> HGCM. I wrote a small test program for the guest side using C++ and >>> building it with Visual Studio C++ 2010 Express on Windows. It used >>> DeviceIoControl to connect and disconnect to the VBoxSharedClipboard >>> service. It seemed to work, i.e. info.result == VINF_SUCCESS. However, >>> info.u32ClientID == 0. >>> >>> I then decided to write the host service. I compiled a very small >>> library VBoxBetterSeamless.so that would just notify me if the >>> VBoxHGCMSvcLoad method was getting called. I verified that the method >>> was properly exported using readelf. I then put it in >>> /usr/lib/virtualbox/. VirtualBox OSE doesn't seem to call >>> VBoxHGCMSvcLoad when the XP VM starts, and I really don't know how to >>> make the service automatically load every time the VM starts. Google has >>> not been much help. >>> >>> What do I need to do to cause my service to load when the XP VM starts? >>> >>> Thanks in advance. >>> >>> >>> >>> _______________________________________________ >>> vbox-dev mailing list >>> [email protected] >>> http://vbox.innotek.de/mailman/listinfo/vbox-dev >>> >> >> >> _______________________________________________ >> vbox-dev mailing list >> [email protected] >> http://vbox.innotek.de/mailman/listinfo/vbox-dev >> > >
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