canadabeeau Posted February 22, 2010 Share Posted February 22, 2010 Hi guys and gals, I am looking at building my own PHP encryption function, but I firstly need to know, would it be possible (and any how you can offer) to make say this scentence: "The Quick Brown Fox jumps over the fence" enceypt using a custom randomly generated key (I know how to generate the key) but how do you do it so it is like 128bit encryption or 64bit?? Any help would be graetly appreciated Link to comment https://forums.phpfreaks.com/topic/192916-encryption/ Share on other sites More sharing options...
canadabeeau Posted February 22, 2010 Author Share Posted February 22, 2010 Is the 128bit simple just how long the custom key should be (ie 4bit would be ABDC??) or not? Link to comment https://forums.phpfreaks.com/topic/192916-encryption/#findComment-1016036 Share on other sites More sharing options...
trq Posted February 22, 2010 Share Posted February 22, 2010 Is the 128bit simple Encryption algorithms are probably one of the more complex areas of programming. Any particular reason you would want to do this when there are plenty of existing solutions already available? Link to comment https://forums.phpfreaks.com/topic/192916-encryption/#findComment-1016039 Share on other sites More sharing options...
canadabeeau Posted February 22, 2010 Author Share Posted February 22, 2010 I really want to do my own, just need to know the answers to the above, thanks thorpe :-) Link to comment https://forums.phpfreaks.com/topic/192916-encryption/#findComment-1016042 Share on other sites More sharing options...
canadabeeau Posted February 22, 2010 Author Share Posted February 22, 2010 bump, how do I encrypt for say 128bit? How does say "Hello" be encrypted with 128bit? Link to comment https://forums.phpfreaks.com/topic/192916-encryption/#findComment-1016071 Share on other sites More sharing options...
canadabeeau Posted February 22, 2010 Author Share Posted February 22, 2010 bump, please help Link to comment https://forums.phpfreaks.com/topic/192916-encryption/#findComment-1016476 Share on other sites More sharing options...
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