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fixed bug #33956 Wrong error returned when calling accept() on UDP connections

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This commit is contained in:
Simon Goldschmidt
2011-08-24 21:12:12 +02:00
parent 2e69b54a4f
commit f64808c385
3 changed files with 14 additions and 0 deletions
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8
src/api/sockets.c
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@@ -407,6 +407,10 @@ lwip_accept(int s, struct sockaddr *addr, socklen_t *addrlen)
err = netconn_accept(sock->conn, &newconn);
if (err != ERR_OK) {
LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_accept(%d): netconn_acept failed, err=%d\n", s, err));
if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) {
sock_set_errno(sock, EOPNOTSUPP);
return EOPNOTSUPP;
}
sock_set_errno(sock, err_to_errno(err));
return -1;
}
@@ -611,6 +615,10 @@ lwip_listen(int s, int backlog)
if (err != ERR_OK) {
LWIP_DEBUGF(SOCKETS_DEBUG, ("lwip_listen(%d) failed, err=%d\n", s, err));
if (NETCONNTYPE_GROUP(netconn_type(sock->conn)) != NETCONN_TCP) {
sock_set_errno(sock, EOPNOTSUPP);
return EOPNOTSUPP;
}
sock_set_errno(sock, err_to_errno(err));
return -1;
}