abc/lwip
1
0
Fork 0
mirror of https://git.savannah.nongnu.org/git/lwip.git synced 2026-05-13 19:57:05 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix udp_bind to allow rebind for same socket (yesterday's commit broke that) and introduce connection info for UDP pcbs.New function netconn_disconnect, do_disconnect for deatching UDP from a remote addres.Fix #2240

Browse Source
This commit is contained in:
jani
2003-01-22 16:18:05 +00:00
parent 16434f0d01
commit 46c575c038
8 changed files with 87 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/include/lwip/api.h
View File

@@ -122,6 +122,7 @@ err_t netconn_bind (struct netconn *conn,
err_t netconn_connect (struct netconn *conn,
struct ip_addr *addr,
u16_t port);
err_t netconn_disconnect (struct netconn *conn);
err_t netconn_listen (struct netconn *conn);
struct netconn * netconn_accept (struct netconn *conn);
struct netbuf * netconn_recv (struct netconn *conn);

1
src/include/lwip/api_msg.h
View File

@@ -49,6 +49,7 @@ enum api_msg_type {
API_MSG_BIND,
API_MSG_CONNECT,
API_MSG_DISCONNECT,
API_MSG_LISTEN,
API_MSG_ACCEPT,

1
src/include/lwip/sockets.h
View File

@@ -56,6 +56,7 @@ struct sockaddr {
#define SOCK_STREAM 1
#define SOCK_DGRAM 2
#define AF_UNSPEC 0
#define AF_INET 2
#define PF_INET AF_INET

2
src/include/lwip/udp.h
View File

@@ -51,6 +51,7 @@ struct udp_hdr {
#define UDP_FLAGS_NOCHKSUM 0x01
#define UDP_FLAGS_UDPLITE 0x02
#define UDP_FLAGS_CONNECTED 0x04
struct udp_pcb {
struct udp_pcb *next;
@@ -74,6 +75,7 @@ err_t udp_bind (struct udp_pcb *pcb, struct ip_addr *ipaddr,
u16_t port);
err_t udp_connect (struct udp_pcb *pcb, struct ip_addr *ipaddr,
u16_t port);
void udp_disconnect (struct udp_pcb *pcb);
void udp_recv (struct udp_pcb *pcb,
void (* recv)(void *arg, struct udp_pcb *upcb,
struct pbuf *p,