C++ (Cpp) xenConfigCopyString Examples

Example #1

File: xen_xl.c Project: Lantame/libvirt

static int
xenParseXLSpice(virConfPtr conf, virDomainDefPtr def)
{
    virDomainGraphicsDefPtr graphics = NULL;
    unsigned long port;
    char *listenAddr = NULL;
    int val;

    if (def->os.type == VIR_DOMAIN_OSTYPE_HVM) {
        if (xenConfigGetBool(conf, "spice", &val, 0) < 0)
            return -1;

        if (val) {
            if (VIR_ALLOC(graphics) < 0)
                return -1;

            graphics->type = VIR_DOMAIN_GRAPHICS_TYPE_SPICE;
            if (xenConfigCopyStringOpt(conf, "spicehost", &listenAddr) < 0)
                goto cleanup;
            if (virDomainGraphicsListenAppendAddress(graphics, listenAddr) < 0)
                goto cleanup;
            VIR_FREE(listenAddr);

            if (xenConfigGetULong(conf, "spicetls_port", &port, 0) < 0)
                goto cleanup;
            graphics->data.spice.tlsPort = (int)port;

            if (xenConfigGetULong(conf, "spiceport", &port, 0) < 0)
                goto cleanup;

            graphics->data.spice.port = (int)port;

            if (!graphics->data.spice.tlsPort &&
                !graphics->data.spice.port)
            graphics->data.spice.autoport = 1;

            if (xenConfigGetBool(conf, "spicedisable_ticketing", &val, 0) < 0)
                goto cleanup;
            if (!val) {
                if (xenConfigCopyString(conf, "spicepasswd",
                                        &graphics->data.spice.auth.passwd) < 0)
                    goto cleanup;
            }

            if (xenConfigGetBool(conf, "spiceagent_mouse",
                                 &val, 0) < 0)
                goto cleanup;
            if (val) {
                graphics->data.spice.mousemode =
                    VIR_DOMAIN_GRAPHICS_SPICE_MOUSE_MODE_CLIENT;
            } else {
                graphics->data.spice.mousemode =
                    VIR_DOMAIN_GRAPHICS_SPICE_MOUSE_MODE_SERVER;
            }

            if (xenConfigGetBool(conf, "spice_clipboard_sharing", &val, 0) < 0)
                goto cleanup;
            if (val)
                graphics->data.spice.copypaste = VIR_TRISTATE_BOOL_YES;
            else
                graphics->data.spice.copypaste = VIR_TRISTATE_BOOL_NO;

            if (VIR_ALLOC_N(def->graphics, 1) < 0)
                goto cleanup;
            def->graphics[0] = graphics;
            def->ngraphics = 1;
        }
    }

    return 0;

 cleanup:
    VIR_FREE(listenAddr);
    virDomainGraphicsDefFree(graphics);
    return -1;
}

Example #2

File: xen_xm.c Project: eight-pack-abdominals/libvirt

static int
xenParseXMOS(virConfPtr conf, virDomainDefPtr def)
{
    size_t i;

    if (def->os.type == VIR_DOMAIN_OSTYPE_HVM) {
        const char *boot;

        if (VIR_ALLOC(def->os.loader) < 0 ||
            xenConfigCopyString(conf, "kernel", &def->os.loader->path) < 0)
            return -1;

        if (xenConfigGetString(conf, "boot", &boot, "c") < 0)
            return -1;

        for (i = 0; i < VIR_DOMAIN_BOOT_LAST && boot[i]; i++) {
            switch (boot[i]) {
            case 'a':
                def->os.bootDevs[i] = VIR_DOMAIN_BOOT_FLOPPY;
                break;
            case 'd':
                def->os.bootDevs[i] = VIR_DOMAIN_BOOT_CDROM;
                break;
            case 'n':
                def->os.bootDevs[i] = VIR_DOMAIN_BOOT_NET;
                break;
            case 'c':
            default:
                def->os.bootDevs[i] = VIR_DOMAIN_BOOT_DISK;
                break;
            }
            def->os.nBootDevs++;
        }
    } else {
        const char *extra, *root;

        if (xenConfigCopyStringOpt(conf, "bootloader", &def->os.bootloader) < 0)
            return -1;
        if (xenConfigCopyStringOpt(conf, "bootargs", &def->os.bootloaderArgs) < 0)
            return -1;

        if (xenConfigCopyStringOpt(conf, "kernel", &def->os.kernel) < 0)
            return -1;

        if (xenConfigCopyStringOpt(conf, "ramdisk", &def->os.initrd) < 0)
            return -1;

        if (xenConfigGetString(conf, "extra", &extra, NULL) < 0)
            return -1;

        if (xenConfigGetString(conf, "root", &root, NULL) < 0)
            return -1;

        if (root) {
            if (virAsprintf(&def->os.cmdline, "root=%s %s", root, extra) < 0)
                return -1;
        } else {
            if (VIR_STRDUP(def->os.cmdline, extra) < 0)
                return -1;
        }
    }

    return 0;
}