Timeout Engine OpenSSL

Hi, I have some doubt about the Engine OpenSSL. If i load it, does it have a timeout to unload the engine? For example, I want to make a webservice that may use the openssl any time, so i need to load the engine and let it loaded all the time. Thanks for your atention, -- Rick Lopes de Souza

Re: EC_KEY_new_by_curve_name returns NULL

happen to know the reason? -- Rick Lopes de Souza Mestrando em Ciências da Computação LabSEC - UFSC Gerente projeto ASI-HSM

Re: ECDH

Automated List Manager majord...@openssl.org -- Rick Lopes de Souza

Format to use RSA and ECDSA

Hi, I have some doubts about the formats that openssl use with ECDSA and RSA. I know that openssl implemments PKCS#1 and PKCS#8 to RSA, but ECDSA only uses PKCS#8 ? And PKCS#13 ? Thanks, -- Rick Lopes de Souza

Differences between RSA and ECDSA - Conceptual and Practical

it has the same features? I know it doesn't needs the hash algorithm, but the message needs to be smaller than the size of the key? ECDSA signs a message with any size? Example: an ecdsa key with 192 bits signing a hash sha 512. It could be signed or it is wrong? Thanks, -- Rick Lopes de Souza

Req with ECDSA key and CA with RSA key

Authority has? Thanks, -- Rick Lopes de Souza

Re: Req with ECDSA key and CA with RSA key

AM, Rick Lopes de Souza dragonde...@gmail.com wrote: Maybe it's a simple question, but i want to know if there is any problem that i have a request using a ECDSA key with SHA-256 and i want to issue a certificate where the CA uses RSA with SHA 1. In some tests, a ECDSA with sha1 and a CA

Problems with stack_st_X509_EXTENSION

? -- Rick Lopes de Souza