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| author | Simon Rettberg | 2022-02-22 15:40:01 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2022-02-22 15:40:01 +0100 |
| commit | 3c91a2cc1a86a02dea21f83ae736496028bc817b (patch) | |
| tree | f452d147451020c0309a47c263e9df07e2154f1a /core/modules/remote-access | |
| parent | [dnbd3-proxy-mode] Move stag4 local caching to dnbd3-server.service (diff) | |
| download | mltk-3c91a2cc1a86a02dea21f83ae736496028bc817b.tar.gz mltk-3c91a2cc1a86a02dea21f83ae736496028bc817b.tar.xz mltk-3c91a2cc1a86a02dea21f83ae736496028bc817b.zip | |
[remote-access] Validate vnc_port is in range
Diffstat (limited to 'core/modules/remote-access')
| -rwxr-xr-x | core/modules/remote-access/data/etc/X11/Xsetup.d/50-launch-vncserver | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/modules/remote-access/data/etc/X11/Xsetup.d/50-launch-vncserver b/core/modules/remote-access/data/etc/X11/Xsetup.d/50-launch-vncserver index e6e7f568..4449a0fa 100755 --- a/core/modules/remote-access/data/etc/X11/Xsetup.d/50-launch-vncserver +++ b/core/modules/remote-access/data/etc/X11/Xsetup.d/50-launch-vncserver @@ -6,6 +6,9 @@ # TODO If we support multiple parallel sessions in the future, we need dedicated # ports for each session for both, the VNC and the RPC port. vnc_port="${SLX_REMOTE_VNC_PORT:-5900}" + if ! [ "$vnc_port" -gt 0 ] || ! [ "$vnc_port" -lt 65535 ]; then + vnc_port=5900 + fi srchost="$SLX_REMOTE_HOST_ACCESS" if [ -n "$srchost" ]; then # IPTABLES |