nmap is a network utility which gives u information about open ports on ur system. for eg
$ nmap 10.226.112.202
PORT STATE SERVICE
7/tcp open echo
13/tcp open daytime
22/tcp open ssh
23/tcp open telnet
37/tcp open time
1100/tcp open unknown
these open... (2 Replies)
Hi,
I have a process that creates a file on a HP-UX server (11.11) using the HP-UX Command crypt.
This gets transfred to a LINUX server (REHL 4u4 AP) where crypt is not installed.
I have been trying to use the standard supplied "gpg" utility to decrypt the file but no sucess!.
Any... (1 Reply)
Hello,
I'm not sure whether this thread is in the right subforum, if it isn't please excuse me.
So, here's my question - right now I'm trying to port a Solaris device driver for a custom piece of hardware to Linux (2.6.15), and I'm having some troubles finding the proper corresponding... (3 Replies)
KEY_SETSECRET(3) Linux Programmer's Manual KEY_SETSECRET(3)NAME
key_decryptsession, key_encryptsession, key_setsecret, key_gendes, key_secretkey_is_set - interfaces to rpc keyserver daemon
SYNOPSIS
#include <rpc/rpc.h>
int key_decryptsession(const char *remotename, des_block *deskey);
int key_encryptsession(const char *remotename, des_block *deskey);
int key_gendes(des_block *deskey);
int key_setsecret(const char *key);
int key_secretkey_is_set(void);
DESCRIPTION
The functions here are used within the RPC's secure authentication mechanism (AUTH_DES). There should be no need for user programs to use
this functions.
The function key_decryptsession() uses the (remote) server netname and takes the DES key for decrypting. It uses the public key of the
server and the secret key associated with the effective UID of the calling process.
The function key_encryptsession() is the inverse of key_decryptsession(). It encrypts the DES keys with the public key of the server and
the secret key associated with the effective UID of the calling process.
The function key_gendes() is used to ask the keyserver for a secure conversation key.
The function key_setsecret() is used to set the key for the effective UID of the calling process.
The function key_secretkey_is_set() can be used to determine whether a key has been set for the effective UID of the calling process.
RETURN VALUE
These functions return 1 on success and 0 on failure.
NOTES
Note that we talk about two types of encryption here. One is asymmetric using a public and secret key. The other is symmetric, the 64-bit
DES.
These routines were part of the Linux/Doors-project, abandoned by now.
SEE ALSO crypt(3)COLOPHON
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
2002-07-18 KEY_SETSECRET(3)