蓝牙网络代理

Signed-off-by: Nmaosiping <maosiping@huawei.com>

src/api/sockets.c

@@ -1235,7 +1235,8 @@ lwip_recvfrom(int s, void *mem, size_t len, int flags,
 }
 
 ssize_t
-lwip_recvfrom_internal(int s, void *mem, size_t len, int flags, struct sockaddr *from, socklen_t *fromlen)
+lwip_recvfrom_internal(int s, void *mem, size_t len, int flags,
+                       struct sockaddr *from, socklen_t *fromlen)
 {
 #endif
   struct lwip_sock *sock;

src/core/distributed_net/distributed_net.c

@@ -60,7 +60,7 @@ static int try_connect_to_local_tcp_server(u16_t tcp_port)
   (void)lwip_close_internal(sock);
   return ret;
 }
-#endif
+#endif /* LWIP_DISTRIBUTED_NET_TRY_CONNECT */
 
 void set_distributed_net_socket(int sock)
 {
@@ -101,7 +101,7 @@ u16_t get_local_udp_server_port(void)
 u8_t is_distributed_net_enabled(void)
 {
   sys_mutex_lock(&g_mutex);
-  u16_t ret = g_is_distributed_net_enabled;
+  u8_t ret = g_is_distributed_net_enabled;
   sys_mutex_unlock(&g_mutex);
   return ret;
 }
@@ -121,7 +121,7 @@ int enable_distributed_net(u16_t tcp_port, u16_t udp_port)
   if (try_connect_to_local_tcp_server(tcp_port) < 0) {
     return -1;
   }
-#endif
+#endif /* LWIP_DISTRIBUTED_NET_TRY_CONNECT */
 
   sys_mutex_lock(&g_mutex);
   g_is_distributed_net_enabled = 1;

src/include/lwip/distributed_net/udp_transmit.h

@@ -37,9 +37,9 @@
 #include "lwip/distributed_net/distributed_net.h"
 #include "lwip/sockets.h"
 
-#define MAX_UDP_PAYLOAD_LEN 2048
+#define MAX_UDP_PAYLOAD_LEN 1024
 
-#define MAX_IOV_NUM 2048
+#define MAX_IOV_NUM 32
 
 #define UDP_PAYLOAD_LEN(send_len) ((send_len) - (ssize_t)sizeof(udp_data))