I made a named pipe and seems very close to getting my solution of garbing HTTP headers, Also noticed my browser does not Always send all the header each time.
(Chrome Version 54.0.2840.99 even in incognito )
My workaround (not solution) have a named pipe to communicated with nc.
and then have the while loop to feed netcat(nc)
I am just playing around with named pipe, looking to find something in the lines of:
and then loop out with tail kind of thing on webin and webout. Any experts on FIFO's please suggest.
Last edited by chakrapani; 12-15-2016 at 11:50 AM..
Reason: typo
Hi Folks
I am not a c programmer .But i need help in writing a program which can do this any ideas on how to go about it .
i start a server on the target server where files need to be copied
start-server -port 5006 & ---start the server and listen it on a partcular port
on the source... (2 Replies)
I'd like to do a data transfer without encryption but with a guarantee that my data comes from a legit source. I'm thinking something that uses a public key scheme to sign the data.
Does anyone know of something like that?
Thanks!
-Pileofrogs (1 Reply)
Is there a way how to react on the message a client sent to the server?
I would like as the client sent message to server: "get information such and such" and server would answer.
Thank you for reply! (6 Replies)
Hi all,
When using netcat to transfer the data over socket, if no connection is established, how long will netcat keep the data; will it discard the "oldest" data ?
Say for example I use "Some Command | netcat -l -p port", the command I use will generate a lot of output constantly, while no... (2 Replies)
Please direct me to the right forum tree if i am in the wrong section for this.
i have netcat on a unix machine and there is no man nc or man netcat available.
my command i am using is:
cat $FILE1 | netcat -h $PRINTER -p 9100
(-h -p -d are the only flags available in this version of... (3 Replies)
hello guys, i want to install netcat on my solaris. after i tar and gunzip netcat i'm confuse what do i must to do ? please help me to install netcat on my solaris. I'm beginner :( (2 Replies)
Hello,
Thank you very much for the line nc -lp <port> . I tried to run simple chat session with nc as it's shown in catonmatDOTorg but failed miserably with that syntax inspite of opening port 7777 by iptables . But your command example is working nicely.
So a bagful of thanks :))
Only one... (0 Replies)
Hi;
I have a url like
http://localhost:8080/examples/jsp/dates/nextPageToPost.jsp?name=ajay&password=pas&sex=Male&check=on&nationality=USA&description=aa&submit=submit
in which i want to use nc for http post for parameters like "name","password"....etc
can neone please help me how to do that... (3 Replies)
Hi all,
I know my question is regarding Windows and not Linux, but I simply need people who know Netcat pretty well and I'm guessing here is a good place for that. So on with my question.
I'm doing some research, and I was playing around with netcat on a WinXP VM but I can't seem to get... (0 Replies)
Currently I run a number of network tests using netcat that checks for an open port on a remote IP-address, using this syntax:
netcat -v -w 5 -z 107.249.95.5 4488
For some reason, the netcat command above is hanging (although others work fine), but a telnet is showing a valid connection like... (4 Replies)
Discussion started by: ckmehta
4 Replies
LEARN ABOUT DEBIAN
bbmessage.cgi
BBMESSAGE.CGI(8) System Manager's Manual BBMESSAGE.CGI(8)NAME
bbmessage.cgi - CGI utility used for proxying Xymon data over HTTP
SYNOPSIS
bbmessage.cgi
DESCRIPTION bbmessage.cgi(8) is the server-side utility receiving Xymon messages sent by the bb(1) utility over an HTTP transport. The bb utility nor-
mally sends data over a dedicated TCP protocol, but it may use HTTP to go through proxies or through restrictive firewalls. In that case,
the webserver must have this CGI utility installed, which takes care of receiving the message via HTTP, and forwards it to a local Xymon
server through the normal Xymon transport.
The CGI expects to be invoked from an HTTP "POST" request, with the POST-data being the status-message. bbmessage.cgi simply collects all
of the POST data, and send it off as a message to the Xymon daemon running on IP 127.0.0.1. This destination IP currently cannot be
changed.
The CGI will return any output provided by the Xymon daemon back to the requestor as the response to the HTTP POST, so this allows for all
normal Xymon commands to work.
SECURITY
bbmesage.cgi will only send data to a Xymon server through the loopback interface, i.e. IP-address 127.0.0.1.
Access to the CGI should be restricted through webserver access controls, since the CGI provides no authentication at all to validate
incoming messages.
If possible, consider using the bbproxy(8) utility instead for native proxying of Xymon data between networks.
SEE ALSO bb(1), bbproxy(8), xymon(7)Xymon Version 4.2.3: 4 Feb 2009 BBMESSAGE.CGI(8)