Re: Help:Decrypting- HTTPS/TLS

2009-07-10 Thread Harsha gowda
the application data starting from 00 21 9B ... but you mentioned otherwise. Sandeep On Tue, Jul 7, 2009 at 8:23 AM, Harsha gowda harsha.k.go...@gmail.comwrote: Hi all, *key_block = PRF(SecurityParameters.master_secret, key expansion, SecurityParameters.server_random

Help:Decrypting- HTTPS/TLS

2009-07-08 Thread Harsha gowda
Hi all, *key_block = PRF(SecurityParameters.master_secret, key expansion, SecurityParameters.server_random + SecurityParameters.client_random);* Key_block for my capture file is as below. client_write_MAC_secret : 24 37 4F EB 79 47 5F 28 48 5D CB CA BF B2 EF FC 09 64 64 F9

Help decrypting TLS

2009-06-29 Thread Harsha gowda
Hi, I am sniffing packets over wireless of 802.11i packets, Which uses EAP-TLS, So i have two way data and private key of CA. Client-Hello-- Server-Hello ClientKeyexchange So now i can derive key-block, But openssl utlity for SSL3/TLS methods are built

Re: Help decrypting TLS

2009-06-29 Thread Harsha gowda
/Diffie-Hellman. for public key and private key exchange algos You need private key file to decrypt the sessions. Regards, krish. On Mon, Jun 29, 2009 at 5:54 PM, Harsha gowda harsha.k.go...@gmail.comwrote: Hi, Its Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x0039) Regards

Re: Urgent Help required how to decrypt TLS Client key exchange 130 bytes

2009-06-10 Thread Harsha gowda
Thanks a lot Your reply was much more usefull On Tue, Jun 9, 2009 at 7:01 AM, Dave Thompson dave.thomp...@princetonpayments.com wrote: From: owner-openssl-...@openssl.org On Behalf Of Harsha gowda Sent: Sunday, 07 June, 2009 07:54 Can any one tell me why 130 bytes

Urgent Help required how to decrypt TLS Client key exchange 130 bytes

2009-06-07 Thread Harsha gowda
Hi, Can any one tell me why 130 bytes of data is present in Client key exchange, It has to be 128 bytes, Decrypting those 130 bytes is giving error. can any 1 help in this regard. I want to extract Pre-master secret A sample log file and private key is here check it out.