| 962 | } |
| 963 | |
| 964 | int sal_recvmsg(int socket, struct msghdr *message, int flags) |
| 965 | { |
| 966 | struct sal_socket *sock; |
| 967 | struct sal_proto_family *pf; |
| 968 | |
| 969 | /* get the socket object by socket descriptor */ |
| 970 | SAL_SOCKET_OBJ_GET(sock, socket); |
| 971 | |
| 972 | /* check the network interface is up status */ |
| 973 | SAL_NETDEV_IS_UP(sock->netdev); |
| 974 | /* check the network interface socket opreation */ |
| 975 | SAL_NETDEV_SOCKETOPS_VALID(sock->netdev, pf, recvmsg); |
| 976 | |
| 977 | #ifdef SAL_USING_TLS |
| 978 | if (SAL_SOCKOPS_PROTO_TLS_VALID(sock, recv)) |
| 979 | { |
| 980 | int ret; |
| 981 | |
| 982 | if ((ret = proto_tls->ops->recv(sock->user_data_tls, message, flags)) < 0) |
| 983 | { |
| 984 | return -1; |
| 985 | } |
| 986 | return ret; |
| 987 | } |
| 988 | else |
| 989 | { |
| 990 | return pf->skt_ops->recvmsg((int)(size_t)sock->user_data, message, flags); |
| 991 | } |
| 992 | #else |
| 993 | return pf->skt_ops->recvmsg((int)(size_t)sock->user_data, message, flags); |
| 994 | #endif |
| 995 | } |
| 996 | |
| 997 | int sal_recvfrom(int socket, void *mem, size_t len, int flags, |
| 998 | struct sockaddr *from, socklen_t *fromlen) |