diff options
| author | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-04-21 19:56:28 +0000 |
|---|---|---|
| committer | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2009-04-21 19:56:28 +0000 |
| commit | bb9ea79e7a177acce6f8017eef794662ee219c97 (patch) | |
| tree | dd78593ce2df52356b297dae8185a0cc5bd2e0e4 /monitor.c | |
| parent | 1030021681e385ec0299a5f0f685b263db81bbb5 (diff) | |
net: Add support for capturing VLANs (Jan Kiszka)
This patch is derived from Tristan Gingold's patch. It adds a new VLAN
client type that writes all traffic on the VLAN it is attached to into a
pcap file. Such a file can then be analyzed offline with Wireshark or
tcpdump.
Besides rebasing and some minor cleanups, the major differences to the
original version are:
- support for enabling/disabling via the monitor (host_net_add/remove)
- no special ordering of VLAN client list, qemu_send_packet now takes
care of properly ordered packets
- 64k default capturing limit (I hate tcpdump's default)
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7200 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'monitor.c')
| -rw-r--r-- | monitor.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -1731,7 +1731,7 @@ static const mon_cmd_t mon_cmds[] = { { "pci_add", "sss", pci_device_hot_add, "pci_addr=auto|[[<domain>:]<bus>:]<slot> nic|storage [[vlan=n][,macaddr=addr][,model=type]] [file=file][,if=type][,bus=nr]...", "hot-add PCI device" }, { "pci_del", "s", pci_device_hot_remove, "pci_addr=[[<domain>:]<bus>:]<slot>", "hot remove PCI device" }, { "host_net_add", "ss", net_host_device_add, - "[tap,user,socket,vde] options", "add host VLAN client" }, + "[tap,user,socket,vde,dump] options", "add host VLAN client" }, { "host_net_remove", "is", net_host_device_remove, "vlan_id name", "remove host VLAN client" }, #endif |