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| <title>lwIP: src/apps/http/http_client.c File Reference</title> |
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| <div id="projectname">lwIP |
|  <span id="projectnumber">2.1.2</span> |
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| <div id="projectbrief">Lightweight IP stack</div> |
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| <div class="title">http_client.c File Reference</div> </div> |
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| <div class="textblock"><code>#include "<a class="el" href="http__client_8h.html">lwip/apps/http_client.h</a>"</code><br /> |
| <code>#include "<a class="el" href="altcp__tcp_8h.html">lwip/altcp_tcp.h</a>"</code><br /> |
| <code>#include "<a class="el" href="dns_8h.html">lwip/dns.h</a>"</code><br /> |
| <code>#include "<a class="el" href="debug_8h.html">lwip/debug.h</a>"</code><br /> |
| <code>#include "<a class="el" href="mem_8h.html">lwip/mem.h</a>"</code><br /> |
| <code>#include "<a class="el" href="altcp__tls_8h.html">lwip/altcp_tls.h</a>"</code><br /> |
| <code>#include "<a class="el" href="init_8h.html">lwip/init.h</a>"</code><br /> |
| <code>#include <stdio.h></code><br /> |
| <code>#include <stdlib.h></code><br /> |
| <code>#include <string.h></code><br /> |
| </div><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> |
| Macros</h2></td></tr> |
| <tr class="memitem:a32d4c0e6e42327e21fb59dabdc152dd1"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="http__client_8c.html#a32d4c0e6e42327e21fb59dabdc152dd1">HTTPC_DEBUG</a>   <a class="el" href="group__debugging__levels.html#gadab1cdc3f45939a3a5c9a3d7e04987e1">LWIP_DBG_OFF</a></td></tr> |
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| <tr class="memitem:ad2ec42c8e7adaef67266a5bd12c4ad2a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="http__client_8c.html#ad2ec42c8e7adaef67266a5bd12c4ad2a">HTTPC_DEBUG_REQUEST</a>   0</td></tr> |
| <tr class="separator:ad2ec42c8e7adaef67266a5bd12c4ad2a"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aeda6122d341b879ba8b0fb2df834276a"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="http__client_8c.html#aeda6122d341b879ba8b0fb2df834276a">HTTPC_CLIENT_AGENT</a>   "lwIP/" LWIP_VERSION_STRING " (http://savannah.nongnu.org/projects/lwip)"</td></tr> |
| <tr class="separator:aeda6122d341b879ba8b0fb2df834276a"><td class="memSeparator" colspan="2"> </td></tr> |
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| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> |
| Functions</h2></td></tr> |
| <tr class="memitem:ga6c961e52cec2d25b4b82b6910ebcfa1b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__httpc.html#ga6c961e52cec2d25b4b82b6910ebcfa1b">httpc_get_file</a> (const <a class="el" href="group__ipaddr.html#ga16ef96d6cde029029bbf47fee35fd67a">ip_addr_t</a> *server_addr, u16_t port, const char *uri, const httpc_connection_t *settings, altcp_recv_fn recv_fn, void *callback_arg, httpc_state_t **connection)</td></tr> |
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| <tr class="memitem:gabd4ef2259885a93090733235cc0fa8d6"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__infrastructure__errors.html#gaf02d9da80fd66b4f986d2c53d7231ddb">err_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__httpc.html#gabd4ef2259885a93090733235cc0fa8d6">httpc_get_file_dns</a> (const char *server_name, u16_t port, const char *uri, const httpc_connection_t *settings, altcp_recv_fn recv_fn, void *callback_arg, httpc_state_t **connection)</td></tr> |
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| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| <div class="textblock"><p>HTTP client </p> |
| </div><h2 class="groupheader">Macro Definition Documentation</h2> |
| <a id="aeda6122d341b879ba8b0fb2df834276a"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aeda6122d341b879ba8b0fb2df834276a">◆ </a></span>HTTPC_CLIENT_AGENT</h2> |
| |
| <div class="memitem"> |
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| <table class="memname"> |
| <tr> |
| <td class="memname">#define HTTPC_CLIENT_AGENT   "lwIP/" LWIP_VERSION_STRING " (http://savannah.nongnu.org/projects/lwip)"</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| <p>This string is passed in the HTTP header as "User-Agent: " </p> |
| |
| </div> |
| </div> |
| <a id="a32d4c0e6e42327e21fb59dabdc152dd1"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a32d4c0e6e42327e21fb59dabdc152dd1">◆ </a></span>HTTPC_DEBUG</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">#define HTTPC_DEBUG   <a class="el" href="group__debugging__levels.html#gadab1cdc3f45939a3a5c9a3d7e04987e1">LWIP_DBG_OFF</a></td> |
| </tr> |
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| </div><div class="memdoc"> |
| <p>HTTPC_DEBUG: Enable debugging for HTTP client. </p> |
| |
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| <a id="ad2ec42c8e7adaef67266a5bd12c4ad2a"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ad2ec42c8e7adaef67266a5bd12c4ad2a">◆ </a></span>HTTPC_DEBUG_REQUEST</h2> |
| |
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| <td class="memname">#define HTTPC_DEBUG_REQUEST   0</td> |
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| <p>Set this to 1 to keep server name and uri in request state </p> |
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