| lwIP
    2.1.2
    Lightweight IP stack | 
| Functions | |
| struct altcp_tls_config * | altcp_tls_create_config_server_privkey_cert (const u8_t *privkey, size_t privkey_len, const u8_t *privkey_pass, size_t privkey_pass_len, const u8_t *cert, size_t cert_len) | 
| struct altcp_tls_config * | altcp_tls_create_config_client (const u8_t *cert, size_t cert_len) | 
| struct altcp_tls_config * | altcp_tls_create_config_client_2wayauth (const u8_t *ca, size_t ca_len, const u8_t *privkey, size_t privkey_len, const u8_t *privkey_pass, size_t privkey_pass_len, const u8_t *cert, size_t cert_len) | 
| void | altcp_tls_free_config (struct altcp_tls_config *conf) | 
| struct altcp_pcb * | altcp_tls_wrap (struct altcp_tls_config *config, struct altcp_pcb *inner_pcb) | 
| struct altcp_pcb * | altcp_tls_new (struct altcp_tls_config *config, u8_t ip_type) | 
| struct altcp_pcb * | altcp_tls_alloc (void *arg, u8_t ip_type) | 
| void * | altcp_tls_context (struct altcp_pcb *conn) | 
Application layered TCP/TLS connection API (to be used from TCPIP thread)