how to EVP_SignInit_ex() ?

2005-06-14 Thread coco coco
Sorry if this is a dumb question, I'm not sure why EVP_SignInit_ext() is giving me unhandled exception error. My code is a very simple testing code: char * clearText = testing openssl; char cryptText[MAX_LEN]; char buf[MAX_LEN]; unsigned char ubuf[MAX_LEN];

Re: how to EVP_SignInit_ex() ?

2005-06-14 Thread coco coco
try a EVP_MD_CTX_init() before using the EVP_MD_CTX objects Thanks, not very familiar with openssl at all, this is the first time trying to get something quickly done with openssl. Is there any developer guide, like giving better description of the API provided by openssl, beside the

Re: how to EVP_SignInit_ex() ?

2005-06-14 Thread Heikki Toivonen
coco coco wrote: Is there any developer guide, like giving better description of the API provided by openssl, beside the O'Reilly book? It doesn't have to be tutorial, I'm quite ok with crypto stuff in Java, but using openssl has been a try-and-error process so far, and constantly need to