Re: X11 Server (Quartz 1.20.4) not having security extensions

2020-05-07 Thread Christopher Jones 
Hi,

I am not an expert on this, but my understanding is this was intentionally 
disabled by default by the Xorg server build system, when XACE was added. The 
MP port stays as close to the upstream defaults as it can.

That said, adding an optional variant to enable this, if the user wishes to, 
seems an option.

https://github.com/macports/macports-ports/pull/7027 


please give the update there a go and report back to the PR if it works for you.

Chris

> On 7 May 2020, at 3:15 pm, Christoph Kukulies  wrote:
> 
> That’s not the issue. I know that. My question see below (I’ll cite):
> 
> "Is there a way to make the server having these extensions? Or are there 
> reasons standing against this?"
> 
> —
> Christoph
> 
> 
>> Am 07.05.2020 um 15:53 schrieb Uli Wienands > >:
>> 
>> Try ssh -Y ...
>> 
>> Uli
>> 
>> On 5/7/20 2:43 AM, Christoph Kukulies wrote:
>>> I found that
>>> 
>>> ssh -X user@remote_host 
>>> 
>>> 
>>> doesn’t do X-forwarding, and that is - I’m told - because the X11 server 
>>> (XQuartz 1.20.4 (xorg-server 1.20.4) doesn’t have security extensions.
>>> 
>>> 
>>> $ xdpyinfo -queryExtensions
>>> 
>>> name of display:/private/tmp/com.apple.launchd.NM3gWpA6AH/org.macports:0
>>> version number:11.0
>>> vendor string:The X.Org  Foundation
>>> vendor release number:12004000
>>> X.Org  version: 1.20.4
>>> maximum request size:  16777212 bytes
>>> motion buffer size:  256
>>> bitmap unit, bit order, padding:32, LSBFirst, 32
>>> image byte order:LSBFirst
>>> number of supported pixmap formats:7
>>> supported pixmap formats:
>>>depth 1, bits_per_pixel 1, scanline_pad 32
>>>depth 4, bits_per_pixel 8, scanline_pad 32
>>>depth 8, bits_per_pixel 8, scanline_pad 32
>>>depth 15, bits_per_pixel 16, scanline_pad 32
>>>depth 16, bits_per_pixel 16, scanline_pad 32
>>>depth 24, bits_per_pixel 32, scanline_pad 32
>>>depth 32, bits_per_pixel 32, scanline_pad 32
>>> keycode range:minimum 8, maximum 255
>>> focus:  None
>>> number of extensions:21
>>>Apple-DRI  (opcode: 128, base event: 64, base error: 128)
>>>Apple-WM  (opcode: 129, base event: 68, base error: 130)
>>>BIG-REQUESTS  (opcode: 134)
>>>DAMAGE  (opcode: 142, base event: 97, base error: 154)
>>>DOUBLE-BUFFER  (opcode: 144, base error: 155)
>>>GLX  (opcode: 148, base event: 101, base error: 159)
>>>Generic Event Extension  (opcode: 130)
>>>MIT-SCREEN-SAVER  (opcode: 143, base event: 98)
>>>MIT-SHM  (opcode: 132, base event: 72, base error: 132)
>>>Present  (opcode: 145)
>>>RANDR  (opcode: 141, base event: 95, base error: 149)
>>>RENDER  (opcode: 140, base error: 144)
>>>SHAPE  (opcode: 131, base event: 71)
>>>SYNC  (opcode: 135, base event: 90, base error: 138)
>>>X-Resource  (opcode: 146)
>>>XC-MISC  (opcode: 137)
>>>XFIXES  (opcode: 139, base event: 93, base error: 142)
>>>XINERAMA  (opcode: 138)
>>>XInputExtension  (opcode: 133, base event: 73, base error: 133)
>>>XKEYBOARD  (opcode: 136, base event: 92, base error: 141)
>>>XVideo  (opcode: 147, base event: 99, base error: 156)
>>> default screen number:0
>>> number of screens:1
>>> 
>>> screen #0:
>>>  dimensions:1680x1028 pixels (445x272 millimeters)
>>>  resolution:96x96 dots per inch
>>>  depths (7):24, 1, 4, 8, 15, 16, 32
>>>  root window id:0x111
>>>  depth of root window:24 planes
>>>  number of colormaps:minimum 1, maximum 1
>>>  default colormap:0x21
>>>  default number of colormap cells:256
>>>  preallocated pixels:black 0, white 16777215
>>>  options:backing-store NO, save-unders NO
>>>  largest cursor:32x32
>>>  current input event mask:0x1a
>>>StructureNotifyMask  SubstructureNotifyMask   
>>> SubstructureRedirectMask 
>>>  number of visuals:80
>>>  default visual id:  0x22
>>>  visual:
>>>visual id:0x22
>>>class:TrueColor
>>>depth:24 planes
>>>available colormap entries:256 per subfield
>>>red, green, blue masks:0xff, 0xff00, 0xff
>>>significant bits in color specification:8 bits
>>> 
>>> 
>>> 
>>> Is there a way to make the server having these extensions? Or are there 
>>> reasons standing against this?
>>> 
>>> 
>>> —
>>> Christoph
> 



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Re: X11 Server (Quartz 1.20.4) not having security extensions

2020-05-07 Thread Christoph Kukulies 
That’s not the issue. I know that. My question see below (I’ll cite):

"Is there a way to make the server having these extensions? Or are there 
reasons standing against this?"

—
Christoph


> Am 07.05.2020 um 15:53 schrieb Uli Wienands :
> 
> Try ssh -Y ...
> 
> Uli
> 
> On 5/7/20 2:43 AM, Christoph Kukulies wrote:
>> I found that
>> 
>> ssh -X user@remote_host 
>> 
>> 
>> doesn’t do X-forwarding, and that is - I’m told - because the X11 server 
>> (XQuartz 1.20.4 (xorg-server 1.20.4) doesn’t have security extensions.
>> 
>> 
>> $ xdpyinfo -queryExtensions
>> 
>> name of display:/private/tmp/com.apple.launchd.NM3gWpA6AH/org.macports:0
>> version number:11.0
>> vendor string:The X.Org  Foundation
>> vendor release number:12004000
>> X.Org  version: 1.20.4
>> maximum request size:  16777212 bytes
>> motion buffer size:  256
>> bitmap unit, bit order, padding:32, LSBFirst, 32
>> image byte order:LSBFirst
>> number of supported pixmap formats:7
>> supported pixmap formats:
>>depth 1, bits_per_pixel 1, scanline_pad 32
>>depth 4, bits_per_pixel 8, scanline_pad 32
>>depth 8, bits_per_pixel 8, scanline_pad 32
>>depth 15, bits_per_pixel 16, scanline_pad 32
>>depth 16, bits_per_pixel 16, scanline_pad 32
>>depth 24, bits_per_pixel 32, scanline_pad 32
>>depth 32, bits_per_pixel 32, scanline_pad 32
>> keycode range:minimum 8, maximum 255
>> focus:  None
>> number of extensions:21
>>Apple-DRI  (opcode: 128, base event: 64, base error: 128)
>>Apple-WM  (opcode: 129, base event: 68, base error: 130)
>>BIG-REQUESTS  (opcode: 134)
>>DAMAGE  (opcode: 142, base event: 97, base error: 154)
>>DOUBLE-BUFFER  (opcode: 144, base error: 155)
>>GLX  (opcode: 148, base event: 101, base error: 159)
>>Generic Event Extension  (opcode: 130)
>>MIT-SCREEN-SAVER  (opcode: 143, base event: 98)
>>MIT-SHM  (opcode: 132, base event: 72, base error: 132)
>>Present  (opcode: 145)
>>RANDR  (opcode: 141, base event: 95, base error: 149)
>>RENDER  (opcode: 140, base error: 144)
>>SHAPE  (opcode: 131, base event: 71)
>>SYNC  (opcode: 135, base event: 90, base error: 138)
>>X-Resource  (opcode: 146)
>>XC-MISC  (opcode: 137)
>>XFIXES  (opcode: 139, base event: 93, base error: 142)
>>XINERAMA  (opcode: 138)
>>XInputExtension  (opcode: 133, base event: 73, base error: 133)
>>XKEYBOARD  (opcode: 136, base event: 92, base error: 141)
>>XVideo  (opcode: 147, base event: 99, base error: 156)
>> default screen number:0
>> number of screens:1
>> 
>> screen #0:
>>  dimensions:1680x1028 pixels (445x272 millimeters)
>>  resolution:96x96 dots per inch
>>  depths (7):24, 1, 4, 8, 15, 16, 32
>>  root window id:0x111
>>  depth of root window:24 planes
>>  number of colormaps:minimum 1, maximum 1
>>  default colormap:0x21
>>  default number of colormap cells:256
>>  preallocated pixels:black 0, white 16777215
>>  options:backing-store NO, save-unders NO
>>  largest cursor:32x32
>>  current input event mask:0x1a
>>StructureNotifyMask  SubstructureNotifyMask   
>> SubstructureRedirectMask 
>>  number of visuals:80
>>  default visual id:  0x22
>>  visual:
>>visual id:0x22
>>class:TrueColor
>>depth:24 planes
>>available colormap entries:256 per subfield
>>red, green, blue masks:0xff, 0xff00, 0xff
>>significant bits in color specification:8 bits
>> 
>> 
>> 
>> Is there a way to make the server having these extensions? Or are there 
>> reasons standing against this?
>> 
>> 
>> —
>> Christoph

Re: X11 Server (Quartz 1.20.4) not having security extensions

2020-05-07 Thread Uli Wienands 

Try ssh -Y ...

Uli

On 5/7/20 2:43 AM, Christoph Kukulies wrote:

I found that

ssh -X user@remote_host


doesn’t do X-forwarding, and that is - I’m told - because the X11 
server (XQuartz 1.20.4 (xorg-server 1.20.4) doesn’t have security 
extensions.



$ xdpyinfo -queryExtensions

name of display: 
   /private/tmp/com.apple.launchd.NM3gWpA6AH/org.macports:0

version number:    11.0
vendor string:    The X.Org  Foundation
vendor release number:    12004000
X.Org  version: 1.20.4
maximum request size:  16777212 bytes
motion buffer size:  256
bitmap unit, bit order, padding:    32, LSBFirst, 32
image byte order:    LSBFirst
number of supported pixmap formats:    7
supported pixmap formats:
   depth 1, bits_per_pixel 1, scanline_pad 32
   depth 4, bits_per_pixel 8, scanline_pad 32
   depth 8, bits_per_pixel 8, scanline_pad 32
   depth 15, bits_per_pixel 16, scanline_pad 32
   depth 16, bits_per_pixel 16, scanline_pad 32
   depth 24, bits_per_pixel 32, scanline_pad 32
   depth 32, bits_per_pixel 32, scanline_pad 32
keycode range:    minimum 8, maximum 255
focus:  None
number of extensions:    21
   Apple-DRI  (opcode: 128, base event: 64, base error: 128)
   Apple-WM  (opcode: 129, base event: 68, base error: 130)
   BIG-REQUESTS  (opcode: 134)
   DAMAGE  (opcode: 142, base event: 97, base error: 154)
   DOUBLE-BUFFER  (opcode: 144, base error: 155)
   GLX  (opcode: 148, base event: 101, base error: 159)
   Generic Event Extension  (opcode: 130)
   MIT-SCREEN-SAVER  (opcode: 143, base event: 98)
   MIT-SHM  (opcode: 132, base event: 72, base error: 132)
   Present  (opcode: 145)
   RANDR  (opcode: 141, base event: 95, base error: 149)
   RENDER  (opcode: 140, base error: 144)
   SHAPE  (opcode: 131, base event: 71)
   SYNC  (opcode: 135, base event: 90, base error: 138)
   X-Resource  (opcode: 146)
   XC-MISC  (opcode: 137)
   XFIXES  (opcode: 139, base event: 93, base error: 142)
   XINERAMA  (opcode: 138)
   XInputExtension  (opcode: 133, base event: 73, base error: 133)
   XKEYBOARD  (opcode: 136, base event: 92, base error: 141)
   XVideo  (opcode: 147, base event: 99, base error: 156)
default screen number:    0
number of screens:    1

screen #0:
 dimensions:    1680x1028 pixels (445x272 millimeters)
 resolution:    96x96 dots per inch
 depths (7):    24, 1, 4, 8, 15, 16, 32
 root window id:    0x111
 depth of root window:    24 planes
 number of colormaps:    minimum 1, maximum 1
 default colormap:    0x21
 default number of colormap cells:    256
 preallocated pixels:    black 0, white 16777215
 options:    backing-store NO, save-unders NO
 largest cursor:    32x32
 current input event mask:    0x1a
   StructureNotifyMask  SubstructureNotifyMask 
  SubstructureRedirectMask

 number of visuals:    80
 default visual id:  0x22
 visual:
   visual id:    0x22
   class:    TrueColor
   depth:    24 planes
   available colormap entries:    256 per subfield
   red, green, blue masks:    0xff, 0xff00, 0xff
   significant bits in color specification:    8 bits



Is there a way to make the server having these extensions? Or are 
there reasons standing against this?



—
Christoph

X11 Server (Quartz 1.20.4) not having security extensions

2020-05-07 Thread Christoph Kukulies 
I found that

ssh -X user@remote_host 


doesn’t do X-forwarding, and that is - I’m told - because the X11 server 
(XQuartz 1.20.4 (xorg-server 1.20.4) doesn’t have security extensions.


$ xdpyinfo -queryExtensions

name of display:/private/tmp/com.apple.launchd.NM3gWpA6AH/org.macports:0
version number:11.0
vendor string:The X.Org  Foundation
vendor release number:12004000
X.Org  version: 1.20.4
maximum request size:  16777212 bytes
motion buffer size:  256
bitmap unit, bit order, padding:32, LSBFirst, 32
image byte order:LSBFirst
number of supported pixmap formats:7
supported pixmap formats:
   depth 1, bits_per_pixel 1, scanline_pad 32
   depth 4, bits_per_pixel 8, scanline_pad 32
   depth 8, bits_per_pixel 8, scanline_pad 32
   depth 15, bits_per_pixel 16, scanline_pad 32
   depth 16, bits_per_pixel 16, scanline_pad 32
   depth 24, bits_per_pixel 32, scanline_pad 32
   depth 32, bits_per_pixel 32, scanline_pad 32
keycode range:minimum 8, maximum 255
focus:  None
number of extensions:21
   Apple-DRI  (opcode: 128, base event: 64, base error: 128)
   Apple-WM  (opcode: 129, base event: 68, base error: 130)
   BIG-REQUESTS  (opcode: 134)
   DAMAGE  (opcode: 142, base event: 97, base error: 154)
   DOUBLE-BUFFER  (opcode: 144, base error: 155)
   GLX  (opcode: 148, base event: 101, base error: 159)
   Generic Event Extension  (opcode: 130)
   MIT-SCREEN-SAVER  (opcode: 143, base event: 98)
   MIT-SHM  (opcode: 132, base event: 72, base error: 132)
   Present  (opcode: 145)
   RANDR  (opcode: 141, base event: 95, base error: 149)
   RENDER  (opcode: 140, base error: 144)
   SHAPE  (opcode: 131, base event: 71)
   SYNC  (opcode: 135, base event: 90, base error: 138)
   X-Resource  (opcode: 146)
   XC-MISC  (opcode: 137)
   XFIXES  (opcode: 139, base event: 93, base error: 142)
   XINERAMA  (opcode: 138)
   XInputExtension  (opcode: 133, base event: 73, base error: 133)
   XKEYBOARD  (opcode: 136, base event: 92, base error: 141)
   XVideo  (opcode: 147, base event: 99, base error: 156)
default screen number:0
number of screens:1

screen #0:
 dimensions:1680x1028 pixels (445x272 millimeters)
 resolution:96x96 dots per inch
 depths (7):24, 1, 4, 8, 15, 16, 32
 root window id:0x111
 depth of root window:24 planes
 number of colormaps:minimum 1, maximum 1
 default colormap:0x21
 default number of colormap cells:256
 preallocated pixels:black 0, white 16777215
 options:backing-store NO, save-unders NO
 largest cursor:32x32
 current input event mask:0x1a
   StructureNotifyMask  SubstructureNotifyMask   SubstructureRedirectMask 
 number of visuals:80
 default visual id:  0x22
 visual:
   visual id:0x22
   class:TrueColor
   depth:24 planes
   available colormap entries:256 per subfield
   red, green, blue masks:0xff, 0xff00, 0xff
   significant bits in color specification:8 bits



Is there a way to make the server having these extensions? Or are there reasons 
standing against this?


—
Christoph