Re: Bug in ECDSA_do_sign?

2005-10-10 Thread Oezguer Kesim
Thus spake Nils Larsch ([EMAIL PROTECTED]): the signature values sig-r and sig-s are computed using a random number (similar to the DSA signature computation) and hence these values should be different for each computation. The length of the DER encoded signature is of course determined by

MultiThread safety?

2005-10-10 Thread Yair Elharrar
Title: Message Hi, Suppose I have several active threads handling various secure connections. Each thread has its own SSL_CTX, SSLs, pkey objects etc. Should I implementthe locking callbacks? In other words: Does anything in OpenSSL require atomic write access to globally-shared objects

Re: integration of my own bigint multiplication

2005-10-10 Thread Christian Kirbach
Am Sonntag, den 09.10.2005, 12:37 +0200 schrieb Nils Larsch: On Fri, Oct 07, 2005, Christian Kirbach wrote: as part of my Diploma Thesis I am about to integrate my own implementation of the multiplication of two large integers. I'd like to replace the bigint multiplication of OpenSSL's RSA