source: trunk/packages/invirt-remote/host/usr/sbin/invirt-vmcontrol @ 2094

Last change on this file since 2094 was 2093, checked in by broder, 16 years ago

Don't pass untrusted arguments to xm info.

  • Property svn:executable set to *
File size: 1.3 KB
Line 
1#!/bin/bash
2# invirt-vmcontrol MACHINE ACTION
3#
4# remctl should have already verified that the user is authorized to
5# control the machine.  So, we just need to execute the action requested.
6#
7# $0 and $1 come from the trusted remctl source.
8#
9# $2 and so on are user-provided, and thus sketchy.
10
11ORIGMACHINE="$1"
12ACTION="$2"
13MACHINE="d_$ORIGMACHINE"
14
15xm () {
16    command xm "$@" || exit 35
17}
18
19case "$ACTION" in
20    list|vcpu-list|uptime)
21        xm "$ACTION" "$MACHINE"
22        ;;
23    destroy|shutdown|reboot)
24        xm "$ACTION" "$MACHINE"
25        /usr/sbin/invirt-update-conserver </dev/null >/dev/null 2>&1 &
26        ;;
27    install|create)
28        shift; shift;
29        xm list "$MACHINE" >/dev/null 2>/dev/null && echo "$MACHINE already exists" && exit 1
30        if [ "$ACTION" = "install" ]; then
31            xm create invirt-database machine_name="$ORIGMACHINE" installer_options="$(printf '%q ' "$@")"
32        elif [ -n "$1" ]; then
33            xm create invirt-database machine_name="$ORIGMACHINE" cdrom_image="$1"
34        else
35            xm create invirt-database machine_name="$ORIGMACHINE"
36        fi
37        (sleep 4; /usr/sbin/invirt-update-conserver) </dev/null >/dev/null 2>&1 &
38        ;;
39    list-long)
40        xm list --long "$MACHINE"
41        ;;
42    vnctoken)
43        invirt-vnc-authtoken "$ORIGMACHINE"
44        ;;
45    *)
46        echo "ERROR: Invalid Command"
47        exit 34
48        ;;
49esac
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