Comments on: Encryption in AS2 and AS3 http://www.svendens.com/actionscript/encryption-in-as2-and-as3/ deserialize me Thu, 19 Aug 2010 12:47:01 +0200 http://wordpress.org/?v=2.8.6 hourly 1 By: yalcin http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-3173 yalcin Thu, 19 Aug 2010 12:47:01 +0000 http://www.svendens.be/blog/archives/8#comment-3173 utf8 support required.. :( utf8 support required.. :(

]]> By: Dean http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-33 Dean Mon, 20 Oct 2008 15:38:14 +0000 http://www.svendens.be/blog/archives/8#comment-33 Hi Sven, I would like to use this Encryption code but the download link is down. Do you have an other download location? Thanks in advance. Hi Sven,

I would like to use this Encryption code but the download link is down. Do you have an other download location?
Thanks in advance.

]]> By: Forrest Gump http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-11 Forrest Gump Thu, 10 Jan 2008 12:08:50 +0000 http://www.svendens.be/blog/archives/8#comment-11 Yes, I have the same problem with russian. During my investingation I found that meychi classes doesnt support utf8 encoding wich is needed when you use languages other than english... Have anyone seen encryption classes for asctionscript2-3 with utf8 support? Yes, I have the same problem with russian. During my investingation I found that meychi classes doesnt support utf8 encoding wich is needed when you use languages other than english…

Have anyone seen encryption classes for asctionscript2-3 with utf8 support?

]]> By: Joe http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-10 Joe Fri, 30 Nov 2007 17:41:45 +0000 http://www.svendens.be/blog/archives/8#comment-10 And, of course, in the decrypt function, I had to use unescape on the return string to get all my characters back to normal. And, of course, in the decrypt function, I had to use unescape on the return string to get all my characters back to normal.

]]> By: Joe http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-8 Joe Fri, 30 Nov 2007 17:27:58 +0000 http://www.svendens.be/blog/archives/8#comment-8 I had the same problem with my Asian characters failing encryption/decryption using the TEA encryption. I checked out the original Javascript source, and in that code the input string is escaped, so to the TEA.as script here, I added as the first line of the encrypt function: var asciitext:String = escape(src); Now the encryption/decryption works like a charm with Asian characters just as it does with English characters. Thanks, Sven, for this excellent and highly useful solution! I had the same problem with my Asian characters failing encryption/decryption using the TEA encryption. I checked out the original Javascript source, and in that code the input string is escaped, so to the TEA.as script here, I added as the first line of the encrypt function:
var asciitext:String = escape(src);

Now the encryption/decryption works like a charm with Asian characters just as it does with English characters.

Thanks, Sven, for this excellent and highly useful solution!

]]> By: Pablo http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-9 Pablo Thu, 15 Nov 2007 17:15:22 +0000 http://www.svendens.be/blog/archives/8#comment-9 Hi I have tried the AS3 BASE64 and the encryption and decryption is working great! BUT I get a lot of warnings! Is it some thing I should care about or not? I get the following types of warnings: Warning: 1012: Variables of type Number cannot be undefined. The value undefined will be type coerced to Number before comparison. Warning: 1102: null used where a Number value was expected. Warning: 3596: Duplicate variable definition. Totally I get 15 Warnings...thus the trace output is correct regards the ecrypted and decrypted data... Kind regards, Pablo Hi

I have tried the AS3 BASE64 and the encryption and decryption is working great! BUT I get a lot of warnings! Is it some thing I should care about or not?

I get the following types of warnings:

Warning: 1012: Variables of type Number cannot be undefined. The value undefined will be type coerced to Number before comparison.
Warning: 1102: null used where a Number value was expected.
Warning: 3596: Duplicate variable definition.

Totally I get 15 Warnings…thus the trace output is correct regards the ecrypted and decrypted data…

Kind regards,
Pablo

]]> By: Gerard http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-12 Gerard Fri, 12 Oct 2007 11:06:52 +0000 http://www.svendens.be/blog/archives/8#comment-12 Hi there just came across your wrapper class ASCrypt and it looks very useful indeed. My problem is that I cant get php/Mcrypt to encrypt content that ASCrypt will decode successfully.... I;m trying both TEA and Rijndael as they look the most secure for my purposes. Any pointers would be appreciated :) Thanks Gerard Hi there
just came across your wrapper class ASCrypt and it looks very useful indeed.

My problem is that I cant get php/Mcrypt to encrypt content that ASCrypt will decode successfully….
I;m trying both TEA and Rijndael as they look the most secure for my purposes.

Any pointers would be appreciated :)
Thanks
Gerard

]]> By: Chuyue http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-7 Chuyue Fri, 10 Aug 2007 08:55:23 +0000 http://www.svendens.be/blog/archives/8#comment-7 I think it'used to encrypt the string vars.But not the source code.Right?(also frome china) I think it’used to encrypt the string vars.But not the source code.Right?(also frome china)

]]> By: youyee http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-6 youyee Mon, 06 Aug 2007 03:07:52 +0000 http://www.svendens.be/blog/archives/8#comment-6 String before encryption: 中国语 chinese String after RC4 encryption: undefineddundefined8undefined5424f766501fe50b1 String after RC4 decryption: Pë7bñÒ`›ûÔn×fT¶\8C£ String after Base8 encoding: 4e2d56fd8bed206368696e657365 String after Base8 decoding: N-Vý‹í chinese String after Base64 encoding: tIGNoaW5lc2U= String after Base64 decoding: ´¡¥¹•Í”Ā String after Goauld calculation: 丫囻诫&enohcuc String after MD5 calculation: cf729ada29f396f2061b19ec72f4a560 String after ROT13 calculation: 中国语 puvarfr String after SHA1 calculation: 989458983d7b646306f37599830e4d5daa75b78a String after TEA encryption: 79de0e9adaaa67bdded940cb String after TEA decryption: -KD¬chinese String after Rijndael encryption: 6bc5a391b5fa07eca44c77255f0632db892e8a8aa81fad1b2aa1d6e375bc8b52b89e896d622982013f3b8d6e290731e7f250c7c6123c508341ff066c0ddf415e String after Rijndael decryption: ¥Â chinese String before encryption: 中国语 chinese

String after RC4 encryption: undefineddundefined8undefined5424f766501fe50b1
String after RC4 decryption: Pë7bñÒ`›ûÔn×fT¶\8C£

String after Base8 encoding: 4e2d56fd8bed206368696e657365
String after Base8 decoding: N-Vý‹í chinese

String after Base64 encoding: tIGNoaW5lc2U=
String after Base64 decoding: ´¡¥¹•Í”Ā
String after Goauld calculation: 丫囻诫&enohcuc

String after MD5 calculation: cf729ada29f396f2061b19ec72f4a560

String after ROT13 calculation: 中国语 puvarfr

String after SHA1 calculation: 989458983d7b646306f37599830e4d5daa75b78a

String after TEA encryption: 79de0e9adaaa67bdded940cb
String after TEA decryption: -KD¬chinese
String after Rijndael encryption: 6bc5a391b5fa07eca44c77255f0632db892e8a8aa81fad1b2aa1d6e375bc8b52b89e896d622982013f3b8d6e290731e7f250c7c6123c508341ff066c0ddf415e
String after Rijndael decryption: ¥Â chinese

]]> By: youyee http://www.svendens.com/actionscript/encryption-in-as2-and-as3/comment-page-1/#comment-5 youyee Mon, 06 Aug 2007 02:56:32 +0000 http://www.svendens.be/blog/archives/8#comment-5 you can test these word:"中国语 chinese"，encrypt it and decrypt it,the result will not as same as the source word. you can test these word:”中国语 chinese”，encrypt it and decrypt it,the result will not as same as the source word.

]]>