wokier / gwt-crypto

Automatically exported from code.google.com/p/gwt-crypto
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"a script on this page is causing internet explorer to run slowly" in ie8 #16

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago
What steps will reproduce the problem?

creating a new cipher parameter:
rsaParam = new RSAParams(new RSAKeyParameters(false,BigInteger_1,BigInteger_2), 
null);
rsacy.setParameters(rsaParam);

encPass = rsacy.encrypt("text"); --> it works, but results to a "a script on 
this page is causing internet explorer to run slowly" message in ie8.

What is the expected output? What do you see instead?
no message (works with ie9, chrome, FF)

What version of the product are you using? On what operating system?
GWT2.4.0
Windows7
ie8
gwt-crypto-2.3.0-20110518.123759-2.jar

Please provide any additional information below.

Original issue reported on code.google.com by i...@timpl.de on 27 Feb 2012 at 6:37

GoogleCodeExporter commented 9 years ago
The reason for the delay and with that for the warning message is following 
command in RSACoreEngine:

<BigInteger>.modPow(key.getExponent(), key.getModulus());

Any idea how to work around this?

Original comment by TIMPLSer...@googlemail.com on 28 Feb 2012 at 10:05

GoogleCodeExporter commented 9 years ago
There is nothing to fix here, this just means the computation is too complex. 
You may decrease your key size, this should also decrease time needed for the 
computation. Or use Chrome frame.

Original comment by rame...@gmail.com on 26 Mar 2012 at 8:30