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74ca42f829
* WIP compile examples on host with 'make examples' * WIP bufferize tcp input * WIP Makefile * WIP network to rework, tcp/udp to factorize, udp addresses broken * minor changes to the core * WIP basic udp working * WIP mdns * WIP mcast receiving, not sending * WIP mdns OK * beta version * SSL + doc * update travis host test command * licenses * typo * doc: arduino builder is not around: declare functions before calling them * fix with latest SSL PR, compile in 32 bits mode * fix make clean * make -m32 optional * 32bits compiler ability tester * WIP * WIP (fix 1 vtable error, still another one to hunt with using spiffs) * example astyle * fix os_printf_plus * load / save mock spiffs * fix style * fix using spiffs/mock * don't mess ram * update doc * remove leftover * optimization -Os except for CI, rename ARCH32 to FORCE32 * revert useless cast (not even compiled) * remove unused function * use proper type for pointer arithmetics * makefile: sketch object and cpp file moved to bin/ directories easier to clean, and IDE don't like them * changes for review * make use of %zd * less verbose makefile by default (option) * update readme
58 lines
2.1 KiB
C++
58 lines
2.1 KiB
C++
/*
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Arduino emulation - part of ClientContext
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Copyright (c) 2018 david gauchard. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal with the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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- Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimers.
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- Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimers in the
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documentation and/or other materials provided with the distribution.
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- The names of its contributors may not be used to endorse or promote
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products derived from this Software without specific prior written
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permission.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS WITH THE SOFTWARE.
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*/
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#include <lwip/def.h>
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#include <lwip/tcp.h>
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#include <lwip/dns.h>
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#include <WiFiClient.h>
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#include <include/ClientContext.h>
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#include <netdb.h> // gethostbyname
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err_t dns_gethostbyname(const char *hostname, ip_addr_t *addr, dns_found_callback found, void *callback_arg)
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{
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(void)callback_arg;
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(void)found;
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struct hostent* hbn = gethostbyname(hostname);
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if (!hbn)
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return ERR_TIMEOUT;
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addr->addr = *(uint32_t*)hbn->h_addr_list[0];
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return ERR_OK;
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}
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static struct tcp_pcb mock_tcp_pcb;
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tcp_pcb* tcp_new (void)
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{
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// this is useless
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// ClientContext is setting the source port and we don't care here
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return &mock_tcp_pcb;
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}
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