Re: On the fly certificate generation to send to the client

2009-05-20 Thread AngelWarrior
at 2:48 PM, Victor Duchovni < victor.ducho...@morganstanley.com> wrote: > On Wed, May 20, 2009 at 02:37:58PM -0500, AngelWarrior wrote: > > > I need some Info.I have a client and server application which requires a > > secure medium for the transferring of data between each

Re: On the fly certificate generation to send to the client

2009-05-20 Thread AngelWarrior
but this still requires a CA kind of certificate right.I dont know if the client will be have a CA certificate to authenticate it.If I am wrong please explain me how it can be done. On Wed, May 20, 2009 at 2:47 PM, Scott Gifford wrote: > AngelWarrior writes: > > > I need some I

Re: On the fly certificate generation to send to the client

2009-05-20 Thread AngelWarrior
forgot to say at step 7 and 8 agreed upon encryption algorithm On Wed, May 20, 2009 at 3:18 PM, AngelWarrior wrote: > Thank you for replying. > I am thinking of this design.Is this feasible.My design approach is mainly > based on > "I dont need to know with whom I am con

On the fly certificate generation to send to the client

2009-05-20 Thread AngelWarrior
Hi, I need some Info.I have a client and server application which requires a secure medium for the transferring of data between each other. Currently I am using openssl to achieve this using private and public key certificates with RSA encryption. I don't want to ship the certificate with each eve

Re: Does AES_cbc_encrypt remove PKCS5 padding

2009-05-06 Thread AngelWarrior
5 PM, Dr. Stephen Henson wrote: > On Wed, May 06, 2009, AngelWarrior wrote: > > > Hi, > > > > Does AES_cbc_encrypt add or remove the padding, if I provide an un-padded > > data in the multiples of 16 bytes? I wrote a piece code where I am > manually > >

Does AES_cbc_encrypt remove PKCS5 padding

2009-05-06 Thread AngelWarrior
Hi, Does AES_cbc_encrypt add or remove the padding, if I provide an un-padded data in the multiples of 16 bytes? I wrote a piece code where I am manually adding the padding but when I decrypt using AES_cbc_encrypt the padding is automatically removed. -- _/\_ With Regards SB Angel Warrior

Re: BF-cfb64-encrypt() encrypts data partially.

2009-04-27 Thread AngelWarrior
On Mon April 27 2009, AngelWarrior wrote: > > > I have a file containing 549 bytes of data. When I try to encrypt the > data,I > > > get only a partial encrypted data in the range of 113 to 140 bytes in > > > different runs.When I decrypt the data I get the partial data.

BF-cfb64-encrypt() encrypts data partially.

2009-04-26 Thread AngelWarrior
I have a file containing 549 bytes of data. When I try to encrypt the data,I get only a partial encrypted data in the range of 113 to 140 bytes in different runs.When I decrypt the data I get the partial data. This is a QT application OpenSSL 0.9.8j windows int main(int argc, char** argv ) {