Network Scanning Enterprise Networks & Servers - 9 minutes ago It can run on a variety of UNIX and UNIX like operating systems including Linux, Aix, BSD etc. Since it runs on UNIX and Linux, it is best suited for ...
I am going to take up a position in Data & Network Security.
I would need to write network shell scripts doing the following task:
Going to around 2000 servers and findout which groups has access to each servers and which ids are there in each group that has access.
I need to implement... (1 Reply)
Hi,
I got a alert from network security that one of hpux server is running tcp port scan on the network, this server is running informix server and i am not aware of any application that is scanning the network. what are ways to findout the which application and user is doing the scan? (1 Reply)
So, lets say I'm using iwconfig to connect to wireless networks, but need the essid for the network to connect to it. Which command should I go about to list all the essids that I could connect to? It would also be nice if you where to also list the arguments that I need to pass for the command to... (1 Reply)
endservent(3) Library Functions Manual endservent(3)NAME
endservent, endservent_r - Close the network services database file.
LIBRARY
Standard C Library (libc.so, libc.a)
SYNOPSIS
#include <netdb.h>
void endservent(void);
[Tru64 UNIX] The following function is supported in order to maintain backward compatibility with previous versions of the operating sys-
tem. void endservent_r( struct servent_data *serv_data);
STANDARDS
Interfaces documented on this reference page conform to industry standards as follows:
endservent(): XNS4.0
Refer to the standards(5) reference page for more information about industry standards and associated tags.
PARAMETERS
[Tru64 UNIX] For endservent_r() only, this is data for services database.
DESCRIPTION
The endservent() function closes either the local /etc/services file or the NIS distributed services file, previously opened with the get-
servent(), getservbyname(), or getservbyport function. To determine which file or files to search, and in which order, the system uses the
switches in the /etc/svc.conf file.
[Tru64 UNIX] If the most recent setservent() function was performed with a nonzero parameter, a subsequent endservent() function will not
close the network services database file.
NOTES
[Tru64 UNIX] The endservent_r() function is the reentrant version of the endservent() function. It is supported in order to maintain
backward compatibility with previous versions of the operating system. The netdb.h header file defines the serv_data structure.
ERRORS
Current industry standards do not define error values for the endservent() function.
[Tru64 UNIX] If the endservent_r() function fails, errno may be set to: serv_data is NULL.
FILES
Contains service names. The database service selection configuration file.
RELATED INFORMATION
Functions: getservent(3), getservbyname(3), getservbyport(3), setservent(3).
Files: services(4), svc.conf(4).
Networks: nis_intro(7).
Standards: standards(5). delim off
endservent(3)
