Hi All,
How can I check fake requests on my webpage. I am asking for email address
as input and I wounder if anyone write a program to send fake requests and
my system will be busy to respond those requests.
Specifically, I want to check if more than 10 requests from same IP in last
One minute then my Website should not respond to that IP.
Take care
Fakhar
3  3119 
"Fakhar" <fa*******@hotm ail.com> wrote in message
news:f9******** *************** ***@posting.goo gle.com... How can I check fake requests on my webpage. I am asking for email
address as input and I wounder if anyone write a program to send fake requests and
my system will be busy to respond those requests.
Specifically, I want to check if more than 10 requests from same IP in
last One minute then my Website should not respond to that IP.
that will kill people who come through proxy, or firewall. All such users
appear to your script as if they come from the same IP, while in fact they
are different.
rush
-- http://www.templatetamer.com/
Here's a question:
What negative effects do you expect from people hitting your website with
fake requests?
Note that by the time your fake-request-rejection script has run, your web
server has already fielded the request and initialized PHP. Not matter what
output you do or don't send, the server will issue response headers once the
script finishes. So unless their requests automatically invoke some very
CPU-intensive process, just running the rejection script is already taking
about as much load as anything else. A more effective method is:
mod_throttle. See this article: http://www.linux-mag.com/2003-02/lamp_01.html
for more.
The other poster's point about requests from proxies is also well noted. I
would be careful blocking traffic unless you know it's malicious, or unless
it has some specific negative effect.
Cheers,
Eric
"Fakhar" <fa*******@hotm ail.com> wrote in message
news:f9******** *************** ***@posting.goo gle.com... Hi All,
How can I check fake requests on my webpage. I am asking for email
address as input and I wounder if anyone write a program to send fake requests and
my system will be busy to respond those requests.
Specifically, I want to check if more than 10 requests from same IP in
last One minute then my Website should not respond to that IP.
Take care
Fakhar
"Eric Ellsworth" <ez@.com.com.co m.com> wrote in message news:<J4******* *************@s peakeasy.net>.. . Here's a question:
What negative effects do you expect from people hitting your website with
fake requests?
Note that by the time your fake-request-rejection script has run, your web
server has already fielded the request and initialized PHP. Not matter what
output you do or don't send, the server will issue response headers once the
script finishes. So unless their requests automatically invoke some very
CPU-intensive process, just running the rejection script is already taking
about as much load as anything else. A more effective method is:
mod_throttle. See this article:
http://www.linux-mag.com/2003-02/lamp_01.html
for more.
Thanks for response. Well I already have some concepts of throttling but
what I want to know is how to implement the task, I mentioned.
I don't have very good concepts of Web Programming. I want to know where and
what should I code in my website that will perform IP detection and checking
of number of hits as any user visit my website?
Regards
Fakhar
The other poster's point about requests from proxies is also well noted. I
would be careful blocking traffic unless you know it's malicious, or unless
it has some specific negative effect.
Cheers,
Eric This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
by: Ohaya |
last post by:
Hi,
I'm trying to understand a situation where ASP seems to be "blocking" of
"queuing" requests. This is on a Win2K Advanced Server, with IIS5.
I've seen some posts (e.g.,
http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&oe=UTF-8&selm=Tidy7IDbDHA.2108%40cpmsftngxa06.phx.gbl)
that indicate that ASP will queue up requests when they come in with the
same "session".
|
by: TT |
last post by:
As title
|
by: Bryan Parkoff |
last post by:
I work emulator project using 32 Bit emulated processor. The problem is
that it attempts to allocate 4GB memory because some people want to use
emulated instruction to read data from 4GB memory. It is always not
necessary because it can waste a lot of memory.
There is a way to create pointer list. Emulator project can only
allocate less than 1GB memory that it is always enough. One GB memory is a
real memory. Then, it can allocate...
|
by: Ricky W. Hunt |
last post by:
First, the subject probably doesn't use the correct terms but I'm not sure
what it's called in VB.
I'm writing a media player app. The subroutine that handles the "open file"
button contains an If statement to see if a file was already playing and if
so executes some code to stop the previous file from playing among other
things. There's also a "stop" button on the form that contains the exact
same code. Obviously it would be easier if...
|
by: mwebel |
last post by:
Hi,
is is also a C question but the program im writing is in C++ and it
applies as well so:
i have a program in the "main(int argc, const char ** argv)"
and i want to make a library. for example "myFunc(int argc, const char
** argv)"
i already know what the parameters mean (argc number of params and argv
params field)
| | |
by: Konstantin Andreev |
last post by:
Hello.
Some time ago I asked in this conference, - How to use an ONLINE BACKUP to restore database onto another system? - but got no answers. Therefore I can conclude it is not possible.
But... what can I do with "online backup", really ? What is it needed for ? I do not see any possibility to use this backup. Please, share your knowledge, if you can.
Yes, I've read that since version 8.2 there is an option "INCLUDE LOSG" for "online...
|
by: pamelafluente |
last post by:
Hi Guys,
I have the following HTML code which is doing a GET to a page, say
MyUrl.aspx :
<body>
<form name="form1" method="get" action="MyUrl.aspx" id="form1">
<input type="hidden" name="ClickedElement" id="Messenger" />
</form>
</body>
|
by: Noel Mosa |
last post by:
Hi,
i have a file in memory in a char* string(which i read using buffered
ifstreams from c++) and want to write a fake read() function for a C
program that usually reads from files.
What id like to know is the following:
how can i best copy the array to the buffer?
can i for example just say:
|
by: Alan |
last post by:
Hello,
I need to write a systemtray program to check every minute if a
certain intranet page exists. Would "webBrowser.Navigate" and catching
exceptions to it be a good choice in terms of load on the PC?
If the page exists, the program should load and display it. The
program would run on a couple of thousand PCs and the idea is to have
a very basic, one-to-many instant message.
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
| | |
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
| | |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
| |
