New APIs: upload-offset and download-offset

[libguestfs.git] / src / launch.c

diff --git a/src/launch.c b/src/launch.c
index 1e1ea8e..e0ad165 100644 (file)
--- a/src/launch.c
+++ b/src/launch.c
@@ -61,9 +61,7 @@
 #include <arpa/inet.h>
 #include <netinet/in.h>
 
-#include "c-ctype.h"
 #include "glthread/lock.h"
-#include "ignore-value.h"
 
 #include "guestfs.h"
 #include "guestfs-internal.h"
@@ -342,6 +340,9 @@ guestfs__launch (guestfs_h *g)
      */
     g->cmdline[0] = g->qemu;
 
+    if (qemu_supports (g, "-nodefconfig"))
+      add_cmdline (g, "-nodefconfig");
+
     /* qemu sometimes needs this option to enable hardware
      * virtualization, but some versions of 'qemu-kvm' will use KVM
      * regardless (even where this option appears in the help text).
@@ -410,6 +411,14 @@ guestfs__launch (guestfs_h *g)
     add_cmdline (g, "-device");
     add_cmdline (g, "virtserialport,chardev=channel0,name=org.libguestfs.channel.0");
 
+    /* Enable user networking. */
+    if (g->enable_network) {
+      add_cmdline (g, "-netdev");
+      add_cmdline (g, "user,id=usernet");
+      add_cmdline (g, "-device");
+      add_cmdline (g, NET_IF ",netdev=usernet");
+    }
+
 #define LINUX_CMDLINE                                                  \
     "panic=1 "         /* force kernel to panic if daemon exits */     \
     "console=ttyS0 "   /* serial console */                            \
@@ -502,6 +511,8 @@ guestfs__launch (guestfs_h *g)
   kernel = NULL;
   free (initrd);
   initrd = NULL;
+  free (appliance);
+  appliance = NULL;
 
   /* Fork the recovery process off which will kill qemu if the parent
    * process fails to do so (eg. if the parent segfaults).
@@ -753,7 +764,7 @@ test_qemu (guestfs_h *g)
     goto error;
 
   snprintf (cmd, sizeof cmd, "LC_ALL=C '%s' -nographic -version 2>/dev/null",
-           g->qemu);
+            g->qemu);
 
   fp = popen (cmd, "r");
   if (fp) {