Hi Guys....
I am a newbie to unix. I have a requirement. I have a server. I have to configure ssh to disable direct root login and then add a user with sudo access to this server.Then change the ssh port to 22315 and the server should permit the ssh only from my local machine ip.I also have to... (1 Reply)
Hey
Is there any way to differentiate if a user is logged directly into a UNIX functional account or if they have scsu'ed into the functional account?
Cheers
Paul (2 Replies)
Hi Everybody,
If there is a general NFS share in the LAN and for example this share has three files - a, b, c is there any way to restrict file access to the root user of one particular host(falcon) in the same LAN environment while the normal users from the same host(falcon) should be able... (4 Replies)
Hi there
I have an application user on my system that wants accesses to these file systems as such:
rwx:
/SAPO
/SAPS12
/R3_888
/R3_888B
/R3_888F
/R3_888R
r:
/usr/sap
these are the existing FS permissions:ownerships:
# ls -ld /SAPO (9 Replies)
Linux ubuntu 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
Hi Folks,
Please help me. I am bit struck here.
Here is the OS info.
Linux ubuntu 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
I have a... (17 Replies)
I'm trying to use squid to restrict elinks' access to certain websites(only http traffic).
I have tried some configs in squid.conf but no luck. Hope someone has a bit of time to explain me how can you make these config's :)
---------- Post updated at 05:40 PM ---------- Previous update was at... (1 Reply)
Hello everyone,
Can anyone help me please. I want to disable SSH direct access for an AIX user.
For example, if I have USER1 and USER2. I want to disactivate direct access for USER2. The user must enter his login (USER1) and his password and then he can do su - USER2 .
Thanks, (3 Replies)
Environment: CentOS 7
I would like to have a solution where a service account can access a server in only these ways:
ssh non-interactively via password or ssh key; that is, run commands or scripts (but running anything in /etc/shells will not be allowed)
not ssh interactively
regular... (2 Replies)
Discussion started by: bgstack15
2 Replies
LEARN ABOUT SUNOS
put
put(9F) Kernel Functions for Drivers put(9F)NAME
put - call a STREAMS put procedure
SYNOPSIS
#include <sys/stream.h>
#include <sys/ddi.h>
void put(queue_t *q, mblk_t *mp);
INTERFACE LEVEL
Architecture independent level 1 (DDI/DKI).
PARAMETERS
q Pointer to a STREAMS queue.
mp Pointer to message block being passed into queue.
DESCRIPTION
put() calls the put procedure ( put(9E) entry point) for the STREAMS queue specified by q, passing it the message block referred to by mp.
It is typically used by a driver or module to call its own put procedure.
CONTEXT
put() can be called from a STREAMS module or driver put or service routine, or from an associated interrupt handler, timeout, bufcall, or
esballoc call-back. In the latter cases, the calling code must guarantee the validity of the q argument.
Since put() may cause re-entry of the module (as it is intended to do), mutexes or other locks should not be held across calls to it, due
to the risk of single-party deadlock (put(9E), putnext(9F), putctl(9F), qreply(9F)). This function is provided as a DDI/DKI conforming
replacement for a direct call to a put procedure.
SEE ALSO put(9E), freezestr(9F), putctl(9F), putctl1(9F), putnext(9F), putnextctl(9F), putnextctl1(9F), qprocson(9F), qreply(9F)
Writing Device Drivers
STREAMS Programming Guide
NOTES
The caller cannot have the stream frozen when calling this function. See freezestr(9F).
DDI/DKI conforming modules and drivers are no longer permitted to call put procedures directly, but must call through the appropriate
STREAMS utility function, for example, put(9E), putnext(9F), putctl(9F), and qreply(9F). This function is provided as a DDI/DKI conforming
replacement for a direct call to a put procedure.
The put() and putnext() functions should be called only after qprocson() is finished.
SunOS 5.10 28 Apr 1992 put(9F)