memory leak debug options

2021-04-27 Thread Chetan, Sethi (Sasken; LEADER ; ADITJ/SWG)
In this regards, are there any known issue/fixes available which we could try. 2. Any other suggesstion for debugging this memory leak from openssl point of view, would be welcome. Regards, Chetan

[openssl-users] RC5 Incompatibility Issue

2018-05-22 Thread Chetan Quest
Hi OpenSSL users, I am working in a project to replace my old third party crypto library with openSSL crypto library. I have requirement to maintain the compatibility across the library. i.e. any IP encrypted with older crypto library should be decrypted by openSSL library. I am facing issue in

Re: DTLSv1_server_method with unconnected socket and multiple destinations

2014-05-08 Thread chetan
I'm not here to give you answer , but i wqatn help from you. Can you please tell me why i'm getting error like undefined SSL_library_init(). which library i have to supply for that.? -- View this message in context:

Re: Help me for ECDHE algorithm

2014-04-16 Thread chetan
If this is only ECDH than how to perform ECDHE? what changes i have to made in this code? -- View this message in context: http://openssl.6102.n7.nabble.com/Help-me-for-ECDHE-algorithm-tp49168p49499.html Sent from the OpenSSL - User mailing list archive at Nabble.com.

Re: Help me for ECDHE algorithm

2014-04-15 Thread chetan
Thanks to you...it's working. Now i have one last query for you. I'm generating public and private key files using command line openssl. I generated 2 .PEM files each for public and private key. Now i want to generate shared secret from that files using APIs like EVP_PKEY_derive and others. So,Can

Re: Help me for ECDHE algorithm

2014-04-14 Thread chetan
xxx.c is my program file. So, i'm compile simply like cc xxx.c . I am Gettting errors as below: xxx.c:(.text+0x19): undefined reference to `EVP_PKEY_CTX_new' xxx.c:(.text+0x30): undefined reference to `EVP_PKEY_derive_init' xxx.c:(.text+0x48): undefined reference to `EVP_PKEY_derive_set_peer'

Re: Help me for ECDHE algorithm

2014-04-11 Thread chetan
I tried your sample code but compiler showing error like Undefined refrence to EVP_PKEY_CTX_new although i included header file openssl/evp.h. You have any idea why this errors occuring??? And by the way thanks for the help friend. -- View this message in context:

Re: Error for EVP_PKEY_CTX_new()

2014-04-11 Thread chetan
I'm Using version 1.0.0e. Is my version of openssl is suitable for EVP_PKEY_CTX_new()?? and if not how can i upgrade my version to latest version? And by the way thanks for giving some time for me. Thanks again. -- View this message in context:

Re: Help me for ECDHE algorithm

2014-04-10 Thread chetan
Thanks for giving time to me. I was given a task that i have to implement ECDHE algorithm means i can use openssl. So, can you please tell me what i have to do after generatic public and private key files. How to generate shared secret and what next after that. Thanks again -- View this

Error for EVP_PKEY_CTX_new()

2014-04-10 Thread chetan
#include openssl/evp.h #include openssl/rsa.h main() { EVP_PKEY_CTX *ctx; unsigned char *skey; size_t skeylen; EVP_PKEY *pkey, *peerkey; /* NB: assumes pkey, peerkey have been already set up */ ctx = EVP_PKEY_CTX_new(pkey,NULL); if (!ctx) /* Error occurred */ if

Help me for ECDHE algorithm

2014-04-09 Thread chetan
I am newer to this and i want to make ECDHE algorithm for cilient-server. Can anyone tell me basic steps and functions to do this. all response are acceptable. Thankss in advance -- View this message in context: