ffe043b1a8
- provides object oriented access to network intefaces - not limited to default netifs - more generic abstraction to network input output functions - event handler registration removed from component responsibility - backward compatibility layer for legacy tcpip_apapter APIs Closes IDF-39
42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
// Copyright 2015-2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef _ESP_NETIF_NET_STACK_H_
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#define _ESP_NETIF_NET_STACK_H_
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//
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// Network stack API: This ESP-NETIF API are supposed to be called only from internals of TCP/IP stack
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//
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/**
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* @brief Returns esp-netif handle
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*
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* @param[in] dev opaque ptr to network interface of specific TCP/IP stack
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*
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* @return handle to related esp-netif instance
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*/
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esp_netif_t* esp_netif_get_handle_from_netif_impl(void *dev);
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/**
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* @brief Returns network stack specific implementation handle
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*
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* @param[in] esp_netif Handle to esp-netif instance
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*
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* @return handle to related network stack netif handle
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*/
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void* esp_netif_get_netif_impl(esp_netif_t *esp_netif);
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#endif //_ESP_NETIF_NET_STACK_H_
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