Random Key Gen.

Darkfrost · **Posted:** Sun Jan 20, 2008 3:10 pm

nex666 wrote:

Anyone could generate a key? Right? So what's the point? Darkfrost yours is just a completely random key, not one that can conform to an algorithm or anything

I think his is too

Final;Grave · **Posted:** Sun Jan 20, 2008 10:33 pm

Pfft. I could create keys nobody would be able to reverse engineer.

bob-the-builder-had-sex-on-a-pink-couch

SoganatsuGames · **Posted:** Mon Jan 21, 2008 6:19 am

Final;Grave wrote:

Pfft. I could create keys nobody would be able to reverse engineer.

bob-the-builder-had-sex-on-a-pink-couch

Code:

Couch-pink-a-on-sex-had-builder-the-bob

H@x0R5

Final;Grave · **Posted:** Mon Jan 21, 2008 9:20 am

pfft, thats not a key see.
thats not reverse engineering it either.
I gave u the source dork. ;]

The only way you'd be able to reverse engineer it would to have the php source code:

It becomes: 5cc9-d98a-0d41-c921-e21b
http://74.171.130.162/test.php?action=v ... -c921-e21b

To prove that it actually works:
http://74.171.130.162/test.php?action=v ... -a921-e21b
Thats an invalid key.

you can use upper or lower case:
5CC9-D98A-0D41-C921-E21B
5cc9-d98a-0d41-c921-e21b

By the way, random keygens aren't really useful as anyone could just generate a key the way you did and bam get one.

But if you want a random keygen:
http://74.171.130.162/rkg.php?a=20&c=4&s=4
http://74.171.130.162/rkg.php?a=20&c=8&s=5
http://74.171.130.162/rkg.php?a=20&c=8&s=8
http://74.171.130.162/rkg.php?a=10&c=8& ... rated_keys

Code:

a = Amount
an = Array Name; Default: keys
c = Characters inbetween the "-"
s = Sections there are in the key such as 1-2-3-4 is default.
5 would be: 1-2-3-4-5 sections.

Basically I've made it print out an php array for you. But until then its php. To check to see if a key is right use this: (thinking that you used $keys to hold the array of keys that is)

Code:

$input = $_GET['key'];
if(in_array($input, $keys))
{
   echo "Valid key!";
}
else
{
   echo "Invalid key!!!";
}

Visual Basic:
http://74.171.130.162/rkg.php?a=10&c=8&s=5&style=vb

Final;Grave · **Posted:** Mon Jan 21, 2008 10:45 am

Oh btw, more secure keys would be:
http://74.171.130.162/rkg.php?a=10&c=10&s=8&seed=[Some random long string goes here]

Example:
http://74.171.130.162/rkg.php?a=10&c=10 ... db,mnbv,mn

bortix · **Joined:** Thu Apr 26, 2007 5:28 pm **Posts:** 1162

yea but im using a different type of generation which is completely random then person could try to make a key and make it but he would have to have the same key as in the DB so it would take him a nice while generating key after key until he got a valid one

Final;Grave · **Posted:** Mon Jan 21, 2008 11:02 am

actually, I'm using the same you are except encrypted and mine makes sure any two aren't the same.

You can say how many chars you want with mine, how many columns / sections, if people wanted i could make it to where they could specify a certain amount for a specific section.

ahh the ease~

MySQL you say?
http://74.171.130.162/rkg.php?a=10&c=4&style=MySQL

Added: "Relative Code" to MySQL on how you would go about checking a key.

inZaneX · **Joined:** Sat Nov 10, 2007 10:25 am **Posts:** 4

Your code dont work

.
I become a error "T_DOUBLE_ARROW"

MfG

Final;Grave · **Posted:** Thu Jan 24, 2008 1:20 pm

Ah the php, may be, I was working inside of php, inside of an echo.

Change: =>
to: >=

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Random Key Gen.