From: Gonglei <arei.gong...@huawei.com>
Beside those problems, I also found another issue, see below pls.
Qemu command line:
$ ./qemu-system-x86_64 -enable-kvm -m 4096 -smp 4 -name redhat6.2 -drive
file=/home/redhat.img,if=none,id=drive-ide0-0-0 -device
ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 -drive
file=/mnt/sdb/gonglei/iso/rhel-server-7.0-x86_64-dvd.iso,if=none,id=drive-ide0-0-1
-device ide-cd,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1,bootindex=4
-qmp unix:/tmp/qmp,server,nowait -monitor stdio -vnc 0.0.0.0:10,password,sasl
QEMU 2.1.50 monitor - type 'help' for more information
(qemu) change vnc password 123
(qemu) change vnc abc
error parsing address 'abc' ---> an intended result because of I set a
invalid value 'abc'
(qemu) change vnc password 456
If you want use passwords please enable password auth using '-vnc
${dpy},password'.Could not set password --> Oops. I shouldn't get this output.
(qemu)
Though we call qmp_change_vnc() failed, the content of global variable
vnc_display
still will change, such as 'vs->auth = VNC_AUTH_NONE' now. I think this is not
reasonable, but I have not good idea to address this issue. Maybe we should
create
a function to save the possible changed property of vnc_display, so that we can
recovery
vnc_display when we changed vnc failed.
What's your opinion? Gerd? Thanks,
Gonglei (3):
vnc: remove superfluous vnc_display_close()
vnc: fix memory leak at vnc_display_open
vnc: remove superfluous DisplayState *ds parameter
include/ui/console.h | 2 +-
qmp.c | 2 +-
ui/vnc.c | 36 ++++--------------------------------
vl.c | 2 +-
4 files changed, 7 insertions(+), 35 deletions(-)
--
1.7.12.4
