when i use SFDC Bulk api and CURL, i need to use option -k (below), in order to avoid error below.
OpenSSL::SSL::SSLError: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
I have the same error, while doing authentication using client.authenticate (client is an instance of Databasedotcom::Client)
(SSL) This option explicitly allows curl to perform "insecure" SSL connections and transfers. All SSL connections are attempted to be made secure by using the CA certificate bundle installed by default. This makes all connections considered "insecure" fail unless -k, --insecure is used.