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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2023/01/11 03:43:28 UTC
[GitHub] [nuttx] ethanlcz commented on a diff in pull request #8022: switch usrsock server's defconfig to upgraded version
ethanlcz commented on code in PR #8022:
URL: https://github.com/apache/nuttx/pull/8022#discussion_r1066546725
##########
drivers/usrsock/usrsock_rpmsg_server.c:
##########
@@ -0,0 +1,1135 @@
+/****************************************************************************
+ * drivers/usrsock/usrsock_rpmsg_server.c
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership. The
+ * ASF licenses this file to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Included Files
+ ****************************************************************************/
+
+#include <nuttx/config.h>
+
+#include <errno.h>
+#include <poll.h>
+#include <string.h>
+
+#include <sys/ioctl.h>
+
+#include <nuttx/mutex.h>
+#include <nuttx/net/dns.h>
+#include <nuttx/net/net.h>
+#include <nuttx/rptun/openamp.h>
+#include <nuttx/usrsock/usrsock_rpmsg.h>
+#ifdef CONFIG_NETDEV_WIRELESS_IOCTL
+#include <nuttx/wireless/wireless.h>
+#endif
+
+/****************************************************************************
+ * Private Types
+ ****************************************************************************/
+
+struct usrsock_rpmsg_s
+{
+ rmutex_t mutex;
+ struct iovec iov[CONFIG_NET_USRSOCK_RPMSG_SERVER_NIOVEC];
+ struct socket socks[CONFIG_NET_USRSOCK_RPMSG_SERVER_NSOCKS];
+ FAR struct rpmsg_endpoint *epts[CONFIG_NET_USRSOCK_RPMSG_SERVER_NSOCKS];
+ struct pollfd pfds[CONFIG_NET_USRSOCK_RPMSG_SERVER_NSOCKS];
+};
+
+/****************************************************************************
+ * Private Function Prototypes
+ ****************************************************************************/
+
+static bool usrsock_rpmsg_available(FAR struct socket *psock, int cmd);
+
+static int usrsock_rpmsg_send_ack(FAR struct rpmsg_endpoint *ept,
+ uint16_t events,
+ uint32_t xid, int32_t result);
+static int usrsock_rpmsg_send_data_ack(FAR struct rpmsg_endpoint *ept,
+ FAR struct usrsock_message_datareq_ack_s *ack,
+ uint16_t events,
+ uint32_t xid, int32_t result,
+ uint16_t valuelen,
+ uint16_t valuelen_nontrunc,
+ int32_t datalen);
+static int usrsock_rpmsg_send_event(FAR struct rpmsg_endpoint *ept,
+ int16_t usockid, uint16_t events);
+
+static int usrsock_rpmsg_socket_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_close_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_connect_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_sendto_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_recvfrom_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_setsockopt_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_getsockopt_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_getsockname_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_getpeername_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_bind_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_listen_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_accept_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_ioctl_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+static int usrsock_rpmsg_dns_handler(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len,
+ uint32_t src, FAR void *priv_);
+
+static bool usrsock_rpmsg_ns_match(FAR struct rpmsg_device *rdev,
+ FAR void *priv_, FAR const char *name,
+ uint32_t dest);
+static void usrsock_rpmsg_ns_bind(FAR struct rpmsg_device *rdev,
+ FAR void *priv_, FAR const char *name,
+ uint32_t dest);
+static void usrsock_rpmsg_ns_unbind(FAR struct rpmsg_endpoint *ept);
+static int usrsock_rpmsg_ept_cb(FAR struct rpmsg_endpoint *ept,
+ FAR void *data, size_t len, uint32_t src,
+ FAR void *priv);
+
+static void usrsock_rpmsg_poll_cb(FAR struct pollfd *pfds);
+static int usrsock_rpmsg_poll_setup(FAR struct pollfd *pfds,
+ pollevent_t events);
+
+/****************************************************************************
+ * Private Data
+ ****************************************************************************/
+
+static const rpmsg_ept_cb g_usrsock_rpmsg_handler[] =
+{
+ [USRSOCK_REQUEST_SOCKET] = usrsock_rpmsg_socket_handler,
Review Comment:
> C89 incompatible
done
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