OpenForum RSS: OpenNews: � X11 ��

� X11 �� (SunTech)

Thu, 04 May 2006 17:24:35 GMT

��, �� , �� , �� .

� X11 �� (vovan)

Thu, 04 May 2006 13:48:22 GMT

��, ��-�� . � FreeBSD � �� . �� :)
� �� - � � �� :)

� X11 �� (GateKeeper)

Thu, 04 May 2006 13:26:30 GMT

>�� , �� , - �� GID=0 � �� root �� wheel
>�� .

�� , �� ... �� , �� `ps auxww` �� ģ� �� GID, � UID...
�� , �� , �� auth-cookie ��, �� - ��, �� ģ� ��ɣ� �� cookie.

�� , ��, �� `ls -l`. �� arpopos �� man'�?

� X11 �� (sz)

Thu, 04 May 2006 09:43:19 GMT

ls -l `which Xorg` � ��

� X11 �� (Costea)

Thu, 04 May 2006 09:36:37 GMT

�� Makefile �� FreeBSD x11-servers/xorg-server
------cut-------
.if !defined(NO_SUID_XSERVER) || ${NO_SUID_XSERVER} == NO
pre-everything::
@${ECHO_MSG} "By default, the X Server installs as a set-user-id root binary. When run by"
@${ECHO_MSG} "a normal user, it checks arguments and environment as done in the x11/wrapper"
@${ECHO_MSG} "port before handling them normally. If you are concerned about the security"
@${ECHO_MSG} "of this, but still want to run an X Server (for example using xdm/kdm/gdm,"
@${ECHO_MSG} "which will still run the server as root), you can cancel the build and set"
@${ECHO_MSG} "NO_SUID_XSERVER=YES in /etc/make.conf."

SCRIPTS_ENV+= SUID_XSERVER=YES
.else
SCRIPTS_ENV+= SUID_XSERVER=NO
.endif
-----cut------

� X11 �� (Trubin)

Thu, 04 May 2006 09:26:19 GMT

FreeBSD �� :)

{trubin@guru ~} uname -a
FreeBSD guru.kgfi.local 5.5-PRERELEASE FreeBSD 5.5-PRERELEASE #1: Thu Apr 6 18:18:20 MSD 2006 root@guru.kgfi.local:/usr/obj/usr/src/sys/guru.kgfi.local i386
{trubin@guru ~} top
PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU COMMAND
703 trubin 96 0 43352K 26548K select 0:16 2.10% 2.10% Xorg
777 trubin 96 0 28920K 24196K select 0:05 0.59% 0.59% kdeinit
747 trubin 96 0 32008K 25424K RUN 0:05 0.05% 0.05% kdeinit

� X11 �� (pavlinux)

Thu, 04 May 2006 09:25:05 GMT

�� , � �� "-" �� .
---------------
if (npoint < 3)
return;
ntri = npoint - 2;
- tris = ALLOCATE_LOCAL (ntri & sizeof (xTriangle));
+ tris = ALLOCATE_LOCAL (ntri * sizeof (xTriangle));
if (!tris)
return;
for (tri = tris; npoint >= 3; npoint--, points++, tri++)
------------

�� npoint = 3, � xTriangle = �� ,
�� , �� ... �� .

� X11 �� (pavlinux)

Thu, 04 May 2006 09:12:15 GMT

Running rendertest from XCB xcb/xcb-demo, is known to trigger this
issue and results in a crash of the X server.

� X11 �� (Nickolay A Burkov)

Thu, 04 May 2006 08:32:30 GMT

�� , �� OpenBSD:
# ps aux | grep X | grep -v grep
_x11 29067 0.6 8.7 9384 28612 ?? S 27Apr06 98:44.73 X :0 (Xorg)
root 21611 0.0 0.0 1616 4 ?? I 27Apr06 0:00.02 X: [priv] (Xorg)
root 30848 0.0 0.0 632 4 C1 I+ 27Apr06 0:00.05 /bin/sh /usr/X11R6/bin/startx

OpenForum RSS: OpenNews: � X11 ������� ������� ��������� ����������

� X11 ������� ������� ��������� ���������� (SunTech)

� X11 ������� ������� ��������� ���������� (vovan)

� X11 ������� ������� ��������� ���������� (GateKeeper)

� X11 ������� ������� ��������� ���������� (sz)

� X11 ������� ������� ��������� ���������� (Costea)

� X11 ������� ������� ��������� ���������� (Trubin)

� X11 ������� ������� ��������� ���������� (pavlinux)

� X11 ������� ������� ��������� ���������� (pavlinux)

� X11 ������� ������� ��������� ���������� (Nickolay A Burkov)

OpenForum RSS: OpenNews: � X11 ��

� X11 �� (SunTech)

� X11 �� (vovan)

� X11 �� (GateKeeper)

� X11 �� (sz)

� X11 �� (Costea)

� X11 �� (Trubin)

� X11 �� (pavlinux)

� X11 �� (pavlinux)

� X11 �� (Nickolay A Burkov)