[Info-vax] Apache + mod_php performance
Dan Cross
cross at spitfire.i.gajendra.net
Fri Oct 11 20:29:59 EDT 2024
In article <aeiOO.1076078$jVLc.666165 at fx15.ams4>,
Mark Daniel <mark.daniel at wasd.vsm.com.au> wrote:
>[snip]
>Bit fiddly but to show the protections apply the original BG_EXAMPLE.C
>was modified to wait for a read from the telnet connection
>
>[snip]
>but after modifying the BG device security (pasted as quotation to
>circumvent wrapping)
>
>> X86VMS$ set sec BG11402: /class=device /prot=(world)
>> X86VMS$ show dev /full BG11402:
>>
>> Device BG11402:, device type unknown, is online, mounted, record-oriented
>> device, network device, mailbox device.
>>
>> Error count 0 Operations completed 2
>> Owner process "FTA10_SYSTEM" Owner UIC [SYSTEM]
>> Owner process ID 00001599 Dev Prot S:RWPL,O:RWPL,G:RWPL,W
>> Reference count 1 Default buffer size 256
>
>X86VMS$ mcr []bg2_example BG11402:
>sys$setprv() %X00000001
>sys$assign() %X00000024
>write() -1 %X0000013C
>X86VMS$ exit %X00000024
>%SYSTEM-F-NOPRIV, insufficient privilege or object protection violation
>X86VMS$ exit %X00000024
>
>while the owner (SYSTEM) continued to have access
>
>[snip]
Perfect; thanks. I think this shows definitely how the access
mechanism applies to BG devices. I wonder why the default is to
be W:R....
- Dan C.
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