Secure Sockets Layer (SSL) Parameters

The SSL parameters in structure mco_ssl_params_t are defined as follows in file mcossl.h:

 
     
    typedef struct mco_ssl_params_t_ {
        const char *cipher_list;
        long max_cert_list;
        long options;
        void *tmp_dh;
        int verify_mode;
        int verify_depth;
        void *certificate;
        void *private_key;
        const char *certificate_file;
        const char *private_key_file;
     
    } mco_ssl_params_t;
     

Definitions:

cipher_list A string containing the list of ciphers for the SSL engine
max_cert_list Maximum size of the peer's certificate chain in bytes
options

SSL options. A combination of the MCO_SSL_OPT_* flags:

MCO_SSL_OPT_NO_SSLV2 Disable SSL 2
MCO_SSL_OPT_NO_SSLV3 Disable SSL 3
MCO_SSL_OPT_NO_TLSV1_0 Disable TLS 1.0
MCO_SSL_OPT_NO_TLSV1_1 Disable TLS 1.1
MCO_SSL_OPT_NO_TLSV1_2 Disable TLS 1.2
MCO_SSL_OPT_NO_COMPRESSION Disable compression
MCO_SSL_OPT_SINGLE_DH_USE Always create a new key when using ephemeral DH parameters
tmp_dh PEM-encoded DH parameters for the ephemeral DH key exchange
verify_mode

Peer verification mode. A combination of MCO_SSL_VERIFY_* flags:

MCO_SSL_VERIFY_NONE Disable peer verification
MCO_SSL_VERIFY_PEER Enable peer verification
MCO_SSL_VERIFY_FAIL_IF_NO_PEER_CERT Fail verification if the peer does not send a certificate
MCO_SSL_VERIFY_CLIENT_ONCE Only request the client's certificate on the initial handshake
verify_depth Maximum depth for the certificate chain verification
certificate PEM-encoded certificate
private_key PEM-encoded private key
certificate_file Path to the PEM-encoded certificate file
private_key_file Path to the PEM-encoded private key file