-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Suleman,
On 9/18/14 3:45 AM, Suleman Butt wrote: > Caused by: java.lang.RuntimeException: Method not supported. at > iaik.pkcs.pkcs1.RSACipher.engineUpdate(Unknown Source) at > javax.crypto.Cipher.update(DashoA13*) at > java.security.Signature$CipherAdapter.engineUpdate(Signature.java:1216) > > at java.security.Signature$Delegate.engineUpdate(Signature.java:1118) > at java.security.Signature.update(Signature.java:684) at > java.security.Signature.update(Signature.java:667) This is the problem, here. http://lmgtfy.com/?q=RSACipher+method+not+supported Second link when I searched was: http://javadoc.iaik.tugraz.at/iaik_jce/3.1cc/iaik/pkcs/pkcs1/rsacipher.html Look at method "engineUpdate": http://javadoc.iaik.tugraz.at/iaik_jce/3.1cc/iaik/pkcs/pkcs1/RSACipher.html#engineUpdate%28byte[],%20int,%20int%29 Officially not supported. So, your crypto provider can't do whatever you are asking it to do. > It's only when i run the application in Tomcat, I get the above > error message. It's likely that you are trying to use a variety of crypto providers in your web application and they ace conflicting. Most good APIs should let you specify the crypto provider to use when performing a certain operation. That will allow you to use e.g. BouncyCastle versus built-in JDK versus IAIK, etc. Look into how to choose some other crypto provider instead of IAIK. Or, if you don't need IAIK at all, then get rid of it and you'll likely get better results. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: GPGTools - http://gpgtools.org iQIcBAEBCAAGBQJUIFU8AAoJEBzwKT+lPKRY7rYP/3vC1uTLLiyzv20fUMHnTeE/ +r9RVp36QXyLaoyyGm0UaXbCD1NsP1X43pfcdB8ZVqweUuT83Fycd0fl0ezCqZx/ 8CVSx7JfbJ4Wxbp9rSWENkNmNA5Y+TQNRnXAkNEvW4XRqudysiBkoTYF3DGgEl5Y g7yLOOAJIMf3J2bmuT5gPtgJglbUwth1BnzAChmkkTmqFjOHtUOThAamqixYvmyL LZ+ZgqoPWOdXPtCk8npWPC08vLWiuFfdB46/ktQcdeIbcAipriDd96hvbLye+s7t T/VbYiYrLK3Zbk7/DzOd2c9ZysPLz1qqBYcdGdwFR+JWkTM/Pku4mGa9osy77htG SMnm76WUk8mrYdxiWlevvMneJcJ34RchYFJEfMnBNgNPEVyiryNVEL0U5eoW8URQ VbUH8cs3h3CrM1TD6L1v49zPZy+QaLhm3wPRBHmtgtNfogwZuF/6K2w0+I03rNAN skiRYyhfbh1I6r1YmAh4eGoj0IAkeneY5k+rRhnarS5rUPDJWjtDau1XKuPBfQnb qu4cqBlqzZsmKAh+whAWDYGd3wJ0zkS6ByzOWOiYssDMw16Bd+1F+kYfZdWMZi98 CP+2cvMV+wExdeKa3dFz3FLDG+YD67WwKRtKbjGMIHhXUNc6XWtRtgndRbXRvtCa vd1iygcY7Kwr5XoHESis =q8pb -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
