38 /* The global TLS protocol options */
42 /* The global array of available protocol families */
49 #define IS_SOCKET_PROTO_TLS(sock)                (((sock)->protocol == PROTOCOL_TLS) || \
50                                                  ((sock)->protocol == PROTOCOL_DTLS))
100  * This function will register TLS protocol to the global TLS protocol.
102  * @param pt TLS protocol object
104  * @return 0: TLS protocol object register success
117  * This function will register protocol family to the global array of protocol families.
119  * @param pf protocol family object
121  * @return  0: protocol family object register success
122  *         -1: the global array of available protocol families is full
132     /* check protocol family is already registered */  in sal_proto_family_register()
139             LOG_E("%s protocol family is already registered!", pf->family);  in sal_proto_family_register()
144     /* find an empty protocol family entry */  in sal_proto_family_register()
147     /* can't find an empty protocol family entry */  in sal_proto_family_register()
172  * This function removes a previously registered protocol family object.
174  * @param pf protocol family object
176  * @return >=0 : unregister protocol family index
199  * This function will judge whether protocol family is registered
201  * @param family protocol family number
203  * @return 1: protocol family is registered
204  *         0: protocol family is not registered
224  * This function will get protocol family object by family number.
226  * @param family protocol family number
228  * @return protocol family object
300  * This function will get protocol family structure by family type
302  * @param family  protocol family
304  * @return protocol family structure address
317     /* compare the secondary protocol families when primary protocol families find failed */  in get_proto_family()
332  * @param family    protocol family
334  * @param protocol  transfer Protocol
340  *         -3 : get protocol family object failed
343 static int socket_init(int family, int type, int protocol, struct sal_socket **res)  in socket_init()  argument
361     sock->protocol = protocol;  in socket_init()
363     /* get socket protocol family object */  in socket_init()
370     if (pf->create(sock, type, protocol) != 0)  in socket_init()
494         retval = socket_init(sock->domain, sock->type, sock->protocol, &new_sock);  in sal_accept()
791 int sal_socket(int domain, int type, int protocol)  in sal_socket()  argument
805     retval = socket_init(domain, type, protocol, &sock);  in sal_socket()
808         LOG_E("SAL socket protocol family input failed, return error %d.", retval);  in sal_socket()
817     proto_socket = sock->ops->socket(domain, type, protocol);  in sal_socket()