Re: [PHP] Encrypt then decrypt yields extra dots at end

2009-09-09 Thread Ben Dunlap
> I thought this code: > > $enc=mcrypt_ecb(MCRYPT_RIJNDAEL_256,"salt123","encrypt_me",MCRYPT_ENCRYPT); > $dec=mcrypt_ecb(MCRYPT_RIJNDAEL_256,"salt123",$enc,MCRYPT_DECRYPT); > echo $dec; > > would yield "encrypt_me". The actual result is > "encrypt_me.." (bunch of extra dots). >

[PHP] Encrypt then decrypt yields extra dots at end

2009-09-07 Thread Kelly Jones
I thought this code: $enc=mcrypt_ecb(MCRYPT_RIJNDAEL_256,"salt123","encrypt_me",MCRYPT_ENCRYPT); $dec=mcrypt_ecb(MCRYPT_RIJNDAEL_256,"salt123",$enc,MCRYPT_DECRYPT); echo $dec; would yield "encrypt_me". The actual result is "encrypt_me.." (bunch of extra dots). Why, and how do