doc: improve VNC/SPICE password documentation

If the passwd attribute is set to empty string it disables VNC/SPICE
access to the guest.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina 2017-01-25 10:49:16 +01:00
parent a4ec42805c
commit 425a6837a6

View File

@ -5518,12 +5518,13 @@ qemu-kvm -net nic,model=? /dev/null
should be auto-allocated). The <code>autoport</code> attribute is
the new preferred syntax for indicating auto-allocation of the TCP
port to use. The <code>passwd</code> attribute provides a VNC
password in clear text. The <code>keymap</code> attribute specifies
the keymap to use. It is possible to set a limit on the validity of
the password by giving an timestamp
<code>passwdValidTo='2010-04-09T15:51:00'</code> assumed to be
in UTC. The <code>connected</code> attribute allows control of
connected client during password changes. VNC accepts
password in clear text. If the <code>passwd</code> attribute is
set to an empty string, then VNC access is disabled. The
<code>keymap</code> attribute specifies the keymap to use. It is
possible to set a limit on the validity of the password by giving
an timestamp <code>passwdValidTo='2010-04-09T15:51:00'</code>
assumed to be in UTC. The <code>connected</code> attribute allows
control of connected client during password changes. VNC accepts
<code>keep</code> value only <span class="since">since 0.9.3</span>.
NB, this may not be supported by all hypervisors.
</p>
@ -5559,11 +5560,13 @@ qemu-kvm -net nic,model=? /dev/null
an alternative secure port number. The <code>autoport</code>
attribute is the new preferred syntax for indicating
auto-allocation of needed port numbers. The <code>passwd</code>
attribute provides a SPICE password in clear text. The
<code>keymap</code> attribute specifies the keymap to use. It is
possible to set a limit on the validity of the password by giving
an timestamp <code>passwdValidTo='2010-04-09T15:51:00'</code>
assumed to be in UTC.
attribute provides a SPICE password in clear text. If the
<code>passwd</code> attribute is set to an empty string, then
SPICE access is disabled. The <code>keymap</code> attribute
specifies the keymap to use. It is possible to set a limit on
the validity of the password by giving an timestamp
<code>passwdValidTo='2010-04-09T15:51:00'</code> assumed to be
in UTC.
</p>
<p>
The <code>connected</code> attribute allows control of connected