RE: How to find what encryption algorithm tomcat is using?

2006-01-25 Thread Shirode, Sangita \(Sangita\) 
Vineesh,

I think you are right. 
I used the following code to find out the encryption algorithm in my
servlet,

 String cipherSuite = (String)
httpReq.getAttribute(javax.servlet.request.cipher_suite);
   if(cipherSuite != null){
out.println(javax.servlet.request.cipher_suite is  + cipherSuite);
   }

I got the following result
javax.servlet.request.cipher_suite is SSL_RSA_WITH_RC4_128_MD5 

And I also used the RSA while generating a keypair for certificate. So
may be the same key-pair is used for encryption also.

Thanks for all your help.
Sangita


-Original Message-
From: vineesh kumar [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, January 25, 2006 1:49 PM
To: Tomcat Users List
Subject: Re: How to find what encryption algorithm tomcat is using?

the key generation algorithm itself will be the encryption algorithm as
of my knowledge, otherwise the public and private keys do not match i
don know exactly from where they are determining the encryption
algorithm but in the key store the algorithm used will be ther regards
   vineesh

On 1/25/06, Shirode, Sangita (Sangita) [EMAIL PROTECTED] wrote:
 Thanks vineesh

 for your immediate reply. I'm using RSA while generationg a key. But I

 think it is for certificate keystore as given in the link 
 http://tomcat.apache.org/tomcat-5.0-doc/ssl-howto.html.

 Does the same algorithm is used for data encryption also? If yes I 
 think I can get complete details about algorithm in java site since
just 'RSA'
 is not sufficient information.

 Thanks,
 Sangita

 -Original Message-
 From: vineesh kumar [mailto:[EMAIL PROTECTED]
 Sent: Wednesday, January 25, 2006 12:57 PM
 To: Tomcat Users List
 Subject: Re: How to find what encryption algorithm tomcat is using?

 sorry,
  ur  own algorithm means any standard cryptographic 
 algorithm,supported by java

 On 1/25/06, vineesh kumar [EMAIL PROTECTED] wrote:
  the default key generation algorithm is DSA try man keytool if u are

  on a linux machine but u can specify ur own algoithm when u 
  generating

  a key like
%JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA
 (Windows)
  $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix) 
  regards
 vineesh
  On 1/25/06, Shirode, Sangita (Sangita) [EMAIL PROTECTED] wrote:
   Hi,
  
   I need the info about what encryption algorithm tomcat is using 
   when

   it sends/receives data to /from client via SSL. I need this info 
   for

   export compliance. When I enabled SSL in tomcat I just followed 
   the normal procedure given in Tomcat docs. I'm generating a self 
   signed certificate with java keytool.
  
   I would appreciate immediate reply on this since I need this info 
   urgently.
  
   Thanks,
   Sangita
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Re: How to find what encryption algorithm tomcat is using?

2006-01-24 Thread vineesh kumar 
the default key generation algorithm is DSA
try man keytool if u are on a linux machine
but u can specify ur own algoithm when u generating a key like
  %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
$JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
regards
   vineesh
On 1/25/06, Shirode, Sangita (Sangita) [EMAIL PROTECTED] wrote:
 Hi,

 I need the info about what encryption algorithm tomcat is using when it
 sends/receives data to /from client via SSL. I need this info for export
 compliance. When I enabled SSL in tomcat I just followed the normal
 procedure given in Tomcat docs. I'm generating a self signed certificate
 with java keytool.

 I would appreciate immediate reply on this since I need this info
 urgently.

 Thanks,
 Sangita

 Thanks and Regards,
 Sangita Shirode | I R Team | Avaya | Wing - A; Level - 2;
 Tower No # 1; Magarpatta Cybercity; Hadapsar |Pune,India - 411028 |
 Voice +91.20.26802868 | E-mail- [EMAIL PROTECTED]





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Re: How to find what encryption algorithm tomcat is using?

2006-01-24 Thread vineesh kumar 
sorry,
 ur  own algorithm means any standard cryptographic algorithm,supported by java

On 1/25/06, vineesh kumar [EMAIL PROTECTED] wrote:
 the default key generation algorithm is DSA
 try man keytool if u are on a linux machine
 but u can specify ur own algoithm when u generating a key like
   %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
 $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
 regards
vineesh
 On 1/25/06, Shirode, Sangita (Sangita) [EMAIL PROTECTED] wrote:
  Hi,
 
  I need the info about what encryption algorithm tomcat is using when it
  sends/receives data to /from client via SSL. I need this info for export
  compliance. When I enabled SSL in tomcat I just followed the normal
  procedure given in Tomcat docs. I'm generating a self signed certificate
  with java keytool.
 
  I would appreciate immediate reply on this since I need this info
  urgently.
 
  Thanks,
  Sangita
 
  Thanks and Regards,
  Sangita Shirode | I R Team | Avaya | Wing - A; Level - 2;
  Tower No # 1; Magarpatta Cybercity; Hadapsar |Pune,India - 411028 |
  Voice +91.20.26802868 | E-mail- [EMAIL PROTECTED]
 
 
 
 


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RE: How to find what encryption algorithm tomcat is using?

2006-01-24 Thread Shirode, Sangita \(Sangita\) 
Thanks vineesh

for your immediate reply. I'm using RSA while generationg a key. But I
think it is for certificate keystore as given in the link
http://tomcat.apache.org/tomcat-5.0-doc/ssl-howto.html. 

Does the same algorithm is used for data encryption also? If yes I think
I can get complete details about algorithm in java site since just 'RSA'
is not sufficient information.

Thanks,
Sangita

-Original Message-
From: vineesh kumar [mailto:[EMAIL PROTECTED] 
Sent: Wednesday, January 25, 2006 12:57 PM
To: Tomcat Users List
Subject: Re: How to find what encryption algorithm tomcat is using?

sorry,
 ur  own algorithm means any standard cryptographic algorithm,supported
by java

On 1/25/06, vineesh kumar [EMAIL PROTECTED] wrote:
 the default key generation algorithm is DSA try man keytool if u are 
 on a linux machine but u can specify ur own algoithm when u generating

 a key like
   %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA
(Windows)
 $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix) 
 regards
vineesh
 On 1/25/06, Shirode, Sangita (Sangita) [EMAIL PROTECTED] wrote:
  Hi,
 
  I need the info about what encryption algorithm tomcat is using when

  it sends/receives data to /from client via SSL. I need this info for

  export compliance. When I enabled SSL in tomcat I just followed the 
  normal procedure given in Tomcat docs. I'm generating a self signed 
  certificate with java keytool.
 
  I would appreciate immediate reply on this since I need this info 
  urgently.
 
  Thanks,
  Sangita
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