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Fixes so that UDP connect() works.Enable generation of ICMP destination unreachable when the port is unavailable

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jani
2003-01-23 16:46:01 +00:00
parent 46c575c038
commit 721d237120
2 changed files with 6 additions and 10 deletions
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3
src/api/sockets.c
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@@ -272,6 +272,7 @@ lwip_recvfrom(int s, void *mem, int len, unsigned int flags,
port = netbuf_fromport(buf);
((struct sockaddr_in *)from)->sin_addr.s_addr = addr->addr;
((struct sockaddr_in *)from)->sin_port = port;
((struct sockaddr_in *)from)->sin_family = AF_INET;
*fromlen = sizeof(struct sockaddr_in);
}
@@ -358,7 +359,7 @@ lwip_sendto(int s, void *data, int size, unsigned int flags,
remote_addr.addr = ((struct sockaddr_in *)to)->sin_addr.s_addr;
remote_port = ((struct sockaddr_in *)to)->sin_port;
netconn_connect(sock->conn, &remote_addr, remote_port);
netconn_connect(sock->conn, &remote_addr, ntohs(remote_port));
ret = lwip_send(s, data, size, flags);