10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to execute metasploit by two pipes to communicate with it, but I have troubles with that communication. When I run my program, I get this error: "stty: standard input: Inappropriate ioctl for device" and I don't receive the metasploit promt.
just select an exploit.
This is my code:... (2 Replies)
Discussion started by: dano88
2 Replies
2. Programming
Hi, I will try to keep my post as compressed as my title was.
I am writing on pseudo code on a recursive function that I want to read from the one-above function-run and then give the result to the function-run down below until a stop is triggered. Example:
$ ls -la | grep x | sort
In my... (2 Replies)
Discussion started by: tarasque
2 Replies
3. Programming
Hello, I'm stuck and this is a matter which I need to resolve quite fast (but I couldn't post in the "Emergency" section); the problem is this :
I have created a chat program in which the client sends the sentence to the server and then the server should send it to all the clients connected,... (2 Replies)
Discussion started by: timmyyyyy
2 Replies
4. Programming
I want to have a message send & receive through 2 half-duplex pipes
Flow of data
top half pipe
stdin--->parent(client) fd1--->pipe1-->child(server) fd1
bottom half pipe
child(server) fd2---->pipe2--->parent(client) fd2--->stdout
I need to have boundary structed message... (1 Reply)
Discussion started by: ouou
1 Replies
5. Shell Programming and Scripting
Greetings,
I'm posting this in the shell scripting forum because I'm hoping this can be done in BASH or PERL. If not, I'm still open to suggestions of other ways to do it:
I've got an iPhone app that's sending some encrypted (SSL) traffic to a server and I'd like to be able to read the... (0 Replies)
Discussion started by: FiZiX
0 Replies
6. UNIX for Dummies Questions & Answers
Hiya Everybody just joined,
Not sure if this is the right section:o
I require abit of an assistance with IPC!
I know there are different types of IPC porcesses like signals, semaphores, mutexes, shared memory, message queues, pipes and sockets.
Now say a system has a number of... (4 Replies)
Discussion started by: G.I.Joe
4 Replies
7. UNIX for Advanced & Expert Users
Hi,
I am thinking about writing a log daemon for a multi-processed ksh application (yes - I know that high-level language would be a better option).
My question is as follows:
If many processes (many scripts) will try writing to a single log file:
print "message" > common.log
Will it work or... (2 Replies)
Discussion started by: adderek
2 Replies
8. UNIX for Advanced & Expert Users
hello gurus,
I was wondering if someone would help me shed more light on this command.
What I know so far is
ipcs - stands for inter-process communication status and it reports on the following types of system resources.
1) Message queues
2) Shared memory and
3) Semaphores
Please explain... (4 Replies)
Discussion started by: jerardfjay
4 Replies
9. UNIX for Advanced & Expert Users
Earlier I posted a question regarding this issue. I managed to go a step further. Anyway, this is another similar question
Write a programme that creates a ring of three processes connected by pipes. The first process should prompt the user for a string and then send it to the second process .... (2 Replies)
Discussion started by: scmay
2 Replies
10. Filesystems, Disks and Memory
Hello!
How I can increase or decrease predefined pipe buffer size?
System FreeBSD 4.9 and RedHat Linux 9.0
Thanks! (1 Reply)
Discussion started by: Jus
1 Replies