Dear All, In openssl API X509_verify(X509 *a, EVP_PKEY *r) is used to verify the signature of certificate. I have some doubt please help me.
1. Is in this API we are passing the CA certificate and public key of CA certificate? 2. What is data over SSL compute the HASH? 3. SSL will decrypt the CA signature (Which is on CA certificate bundle)? 4. Decrypted CA Signature will match to above HASH.(query 2)? Please tell me. Thank you. Regards, --Ajeet Kumar Singh