libctru/network_2sslc_2source_2ssl_8c-example.html
2024-11-03 20:36:34 +00:00

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<title>libctru: network/sslc/source/ssl.c</title>
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&#160;<span id="projectnumber">v2.4.1</span>
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<div class="title">network/sslc/source/ssl.c</div> </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><div class="line"><span class="preprocessor">#include &lt;stdio.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;stdlib.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;string.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;malloc.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;errno.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;stdarg.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;unistd.h&gt;</span></div>
<div class="line"> </div>
<div class="line"><span class="preprocessor">#include &lt;fcntl.h&gt;</span></div>
<div class="line"> </div>
<div class="line"><span class="preprocessor">#include &lt;sys/types.h&gt;</span></div>
<div class="line"> </div>
<div class="line"><span class="preprocessor">#include &lt;sys/socket.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;netinet/in.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;arpa/inet.h&gt;</span></div>
<div class="line"><span class="preprocessor">#include &lt;netdb.h&gt;</span></div>
<div class="line"> </div>
<div class="line"><span class="preprocessor">#include &lt;<a class="code" href="3ds_8h.html">3ds.h</a>&gt;</span></div>
<div class="line"> </div>
<div class="line"><span class="preprocessor">#include &quot;builtin_rootca_der.h&quot;</span></div>
<div class="line"> </div>
<div class="line"><span class="keyword">static</span> <span class="keywordtype">char</span> http_netreq[] = <span class="stringliteral">&quot;GET /testpage HTTP/1.1\r\nUser-Agent: 3ds-examples_sslc\r\nConnection: close\r\nHost: yls8.mtheall.com\r\n\r\n&quot;</span>;</div>
<div class="line"> </div>
<div class="line"><span class="keywordtype">char</span> readbuf[0x400];</div>
<div class="line"> </div>
<div class="line"><span class="keywordtype">void</span> network_request(<span class="keywordtype">char</span> *hostname)</div>
<div class="line">{</div>
<div class="line"> <a class="code" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> ret=0;</div>
<div class="line"> </div>
<div class="line"> <span class="keyword">struct </span><a name="_a0"></a><a class="code" href="structaddrinfo.html">addrinfo</a> hints;</div>
<div class="line"> <span class="keyword">struct </span><a class="code" href="structaddrinfo.html">addrinfo</a> *resaddr = NULL, *resaddr_cur;</div>
<div class="line"> <span class="keywordtype">int</span> sockfd;</div>
<div class="line"> </div>
<div class="line"> <a name="_a1"></a><a class="code" href="structsslcContext.html">sslcContext</a> sslc_context;</div>
<div class="line"> <a class="code" href="types_8h.html#afaa62991928fb9fb18ff0db62a040aba">u32</a> RootCertChain_contexthandle=0;</div>
<div class="line"> </div>
<div class="line"> sockfd = socket(AF_INET, SOCK_STREAM, 0);</div>
<div class="line"> <span class="keywordflow">if</span>(sockfd==-1)</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;Failed to create the socket.\n&quot;</span>);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> memset(&amp;hints, 0, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> <a class="code" href="structaddrinfo.html">addrinfo</a>));</div>
<div class="line"> hints.<a name="a2"></a>ai_family = AF_INET;</div>
<div class="line"> hints.<a name="a3"></a>ai_socktype = SOCK_STREAM;</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Resolving hostname...\n&quot;</span>);</div>
<div class="line"> </div>
<div class="line"> <span class="keywordflow">if</span>(getaddrinfo(hostname, <span class="stringliteral">&quot;443&quot;</span>, &amp;hints, &amp;resaddr)!=0)</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;getaddrinfo() failed.\n&quot;</span>);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Connecting to the server...\n&quot;</span>);</div>
<div class="line"> </div>
<div class="line"> <span class="keywordflow">for</span>(resaddr_cur = resaddr; resaddr_cur!=NULL; resaddr_cur = resaddr_cur-&gt;<a name="a4"></a>ai_next)</div>
<div class="line"> {</div>
<div class="line"> <span class="keywordflow">if</span>(connect(sockfd, resaddr_cur-&gt;ai_addr, resaddr_cur-&gt;ai_addrlen)==0)<span class="keywordflow">break</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> freeaddrinfo(resaddr);</div>
<div class="line"> </div>
<div class="line"> <span class="keywordflow">if</span>(resaddr_cur==NULL)</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;Failed to connect.\n&quot;</span>);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Running sslc setup...\n&quot;</span>);</div>
<div class="line"> </div>
<div class="line"> ret = <a name="a5"></a><a class="code" href="sslc_8h.html#ab919f6e2d8ba1aa88d221245e91d3925">sslcCreateRootCertChain</a>(&amp;RootCertChain_contexthandle);</div>
<div class="line"> <span class="keywordflow">if</span>(<a name="a6"></a><a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcCreateRootCertChain() failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> ret = <a name="a7"></a><a class="code" href="sslc_8h.html#ad04b03961883840d46abdf4a4dd7336a">sslcAddTrustedRootCA</a>(RootCertChain_contexthandle, (<a class="code" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a>*)builtin_rootca_der, builtin_rootca_der_size, NULL);</div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcAddTrustedRootCA() failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <a name="a8"></a><a class="code" href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a>(RootCertChain_contexthandle);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> ret = <a name="a9"></a><a class="code" href="sslc_8h.html#a6de4d3a12650ccd07c9fae27b587b546">sslcCreateContext</a>(&amp;sslc_context, sockfd, SSLCOPT_Default, hostname);</div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcCreateContext() failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <a class="code" href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a>(RootCertChain_contexthandle);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> ret = sslcContextSetRootCertChain(&amp;sslc_context, RootCertChain_contexthandle);</div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcContextSetRootCertChain() failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> sslcDestroyContext(&amp;sslc_context);</div>
<div class="line"> <a class="code" href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a>(RootCertChain_contexthandle);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Starting the TLS connection...\n&quot;</span>);</div>
<div class="line"> </div>
<div class="line"> ret = sslcStartConnection(&amp;sslc_context, NULL, NULL);</div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcStartConnection() failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> sslcDestroyContext(&amp;sslc_context);</div>
<div class="line"> <a class="code" href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a>(RootCertChain_contexthandle);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Sending request...\n&quot;</span>);</div>
<div class="line"> </div>
<div class="line"> ret = sslcWrite(&amp;sslc_context, (<a class="code" href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a>*)http_netreq, strlen(http_netreq));</div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcWrite() failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> sslcDestroyContext(&amp;sslc_context);</div>
<div class="line"> <a class="code" href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a>(RootCertChain_contexthandle);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Total sent size: 0x%x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> </div>
<div class="line"> memset(readbuf, 0, <span class="keyword">sizeof</span>(readbuf));</div>
<div class="line"> </div>
<div class="line"> ret = sslcRead(&amp;sslc_context, readbuf, <span class="keyword">sizeof</span>(readbuf)-1, <span class="keyword">false</span>);</div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcWrite() failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> sslcDestroyContext(&amp;sslc_context);</div>
<div class="line"> <a class="code" href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a>(RootCertChain_contexthandle);</div>
<div class="line"> closesocket(sockfd);</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Total received size: 0x%x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Reply:\n%s\n&quot;</span>, readbuf);</div>
<div class="line"> </div>
<div class="line"> sslcDestroyContext(&amp;sslc_context);</div>
<div class="line"> <a class="code" href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a>(RootCertChain_contexthandle);</div>
<div class="line"> </div>
<div class="line"> closesocket(sockfd);</div>
<div class="line">}</div>
<div class="line"> </div>
<div class="line"><span class="keywordtype">int</span> main()</div>
<div class="line">{</div>
<div class="line"> <a class="code" href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a> ret=0;</div>
<div class="line"> <a class="code" href="types_8h.html#afaa62991928fb9fb18ff0db62a040aba">u32</a> *soc_sharedmem, soc_sharedmem_size = 0x100000;</div>
<div class="line"> </div>
<div class="line"> <a name="a10"></a><a class="code" href="gfx_8h.html#a236a005ae029247c8bfe4a4a649206fc">gfxInitDefault</a>();</div>
<div class="line"> <a name="a11"></a><a class="code" href="console_8h.html#a8e014e84f81ff901ca62d7669a8c8de8">consoleInit</a>(<a name="a12"></a><a class="code" href="gfx_8h.html#a356112d87f5cf6bbba3ea3b6b010e09caf9d44178134d07cf9c5923200e14af09">GFX_TOP</a>, NULL);</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;libctru sslc demo.\n&quot;</span>);</div>
<div class="line"> </div>
<div class="line"> soc_sharedmem = memalign(0x1000, soc_sharedmem_size);</div>
<div class="line"> <span class="keywordflow">if</span>(soc_sharedmem==NULL)</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;Failed to allocate SOC sharedmem.\n&quot;</span>);</div>
<div class="line"> }</div>
<div class="line"> <span class="keywordflow">else</span></div>
<div class="line"> {</div>
<div class="line"> ret = <a name="a13"></a><a class="code" href="soc_8h.html#a0c15255d27f548252f23860e1f7fe39b">socInit</a>(soc_sharedmem, soc_sharedmem_size);</div>
<div class="line"> </div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;socInit failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> }</div>
<div class="line"> <span class="keywordflow">else</span></div>
<div class="line"> {</div>
<div class="line"> ret = <a name="a14"></a><a class="code" href="sslc_8h.html#a8df6bdd2d151b0ff29a72d2babed0975">sslcInit</a>(0);</div>
<div class="line"> <span class="keywordflow">if</span>(<a class="code" href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a>(ret))</div>
<div class="line"> {</div>
<div class="line"> printf(<span class="stringliteral">&quot;sslcInit failed: 0x%08x.\n&quot;</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)ret);</div>
<div class="line"> }</div>
<div class="line"> <span class="keywordflow">else</span></div>
<div class="line"> {</div>
<div class="line"> network_request(<span class="stringliteral">&quot;yls8.mtheall.com&quot;</span>);</div>
<div class="line"> <a name="a15"></a><a class="code" href="sslc_8h.html#a59b25f51e7c7c312f6a26b1f39eab2af">sslcExit</a>();</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> <a name="a16"></a><a class="code" href="soc_8h.html#a4c165678b18a16dccc315220ec61e1ee">socExit</a>();</div>
<div class="line"> }</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> printf(<span class="stringliteral">&quot;Press START to exit.\n&quot;</span>);</div>
<div class="line"> </div>
<div class="line"> <span class="comment">// Main loop</span></div>
<div class="line"> <span class="keywordflow">while</span> (<a name="a17"></a><a class="code" href="apt_8h.html#a84808c36d9a8c389896ecf241c7f89cb">aptMainLoop</a>())</div>
<div class="line"> {</div>
<div class="line"> <a name="a18"></a><a class="code" href="gspgpu_8h.html#abf0a992835649b5fe90e95d8a58b8c45">gspWaitForVBlank</a>();</div>
<div class="line"> <a name="a19"></a><a class="code" href="hid_8h.html#abbbf0e1f3a79a75e459e19f85a66bee6">hidScanInput</a>();</div>
<div class="line"> </div>
<div class="line"> <a class="code" href="types_8h.html#afaa62991928fb9fb18ff0db62a040aba">u32</a> kDown = <a name="a20"></a><a class="code" href="hid_8h.html#aa2cababf764bf0b4297dc2e2fffe2a76">hidKeysDown</a>();</div>
<div class="line"> <span class="keywordflow">if</span> (kDown &amp; <a name="a21"></a><a class="code" href="hid_8h.html#a531c35e38ede3ea4e5ba5afb24b29493a616a1f5c4ed36080ca954453084aea3b">KEY_START</a>)</div>
<div class="line"> <span class="keywordflow">break</span>; <span class="comment">// break in order to return to hbmenu</span></div>
<div class="line"> </div>
<div class="line"> <span class="comment">// Flush and swap framebuffers</span></div>
<div class="line"> <a name="a22"></a><a class="code" href="gfx_8h.html#aea1808bd74fe0c00f9794e455fc8499b">gfxFlushBuffers</a>();</div>
<div class="line"> <a name="a23"></a><a class="code" href="gfx_8h.html#a0f338920111994110975dc0d1360bb1f">gfxSwapBuffers</a>();</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> <a name="a24"></a><a class="code" href="gfx_8h.html#aa446ccfdfdd4c575e648956ae96f2a3b">gfxExit</a>();</div>
<div class="line"> <span class="keywordflow">return</span> 0;</div>
<div class="line">}</div>
<div class="ttc" id="a3ds_8h_html"><div class="ttname"><a href="3ds_8h.html">3ds.h</a></div><div class="ttdoc">Central 3DS header.</div></div>
<div class="ttc" id="aapt_8h_html_a84808c36d9a8c389896ecf241c7f89cb"><div class="ttname"><a href="apt_8h.html#a84808c36d9a8c389896ecf241c7f89cb">aptMainLoop</a></div><div class="ttdeci">bool aptMainLoop(void)</div><div class="ttdoc">Main function which handles sleep mode and HOME/power buttons - call this at the beginning of every f...</div></div>
<div class="ttc" id="aconsole_8h_html_a8e014e84f81ff901ca62d7669a8c8de8"><div class="ttname"><a href="console_8h.html#a8e014e84f81ff901ca62d7669a8c8de8">consoleInit</a></div><div class="ttdeci">PrintConsole * consoleInit(gfxScreen_t screen, PrintConsole *console)</div><div class="ttdoc">Initialise the console.</div></div>
<div class="ttc" id="agfx_8h_html_a0f338920111994110975dc0d1360bb1f"><div class="ttname"><a href="gfx_8h.html#a0f338920111994110975dc0d1360bb1f">gfxSwapBuffers</a></div><div class="ttdeci">void gfxSwapBuffers(void)</div><div class="ttdoc">Updates the configuration of both screens.</div></div>
<div class="ttc" id="agfx_8h_html_a236a005ae029247c8bfe4a4a649206fc"><div class="ttname"><a href="gfx_8h.html#a236a005ae029247c8bfe4a4a649206fc">gfxInitDefault</a></div><div class="ttdeci">void gfxInitDefault(void)</div><div class="ttdoc">Initializes the LCD framebuffers with default parameters This is equivalent to calling:</div></div>
<div class="ttc" id="agfx_8h_html_a356112d87f5cf6bbba3ea3b6b010e09caf9d44178134d07cf9c5923200e14af09"><div class="ttname"><a href="gfx_8h.html#a356112d87f5cf6bbba3ea3b6b010e09caf9d44178134d07cf9c5923200e14af09">GFX_TOP</a></div><div class="ttdeci">@ GFX_TOP</div><div class="ttdoc">Top screen.</div><div class="ttdef"><b>Definition:</b> gfx.h:26</div></div>
<div class="ttc" id="agfx_8h_html_aa446ccfdfdd4c575e648956ae96f2a3b"><div class="ttname"><a href="gfx_8h.html#aa446ccfdfdd4c575e648956ae96f2a3b">gfxExit</a></div><div class="ttdeci">void gfxExit(void)</div><div class="ttdoc">Deinitializes and frees the LCD framebuffers.</div></div>
<div class="ttc" id="agfx_8h_html_aea1808bd74fe0c00f9794e455fc8499b"><div class="ttname"><a href="gfx_8h.html#aea1808bd74fe0c00f9794e455fc8499b">gfxFlushBuffers</a></div><div class="ttdeci">void gfxFlushBuffers(void)</div><div class="ttdoc">Flushes the data cache for the current framebuffers.</div></div>
<div class="ttc" id="agspgpu_8h_html_abf0a992835649b5fe90e95d8a58b8c45"><div class="ttname"><a href="gspgpu_8h.html#abf0a992835649b5fe90e95d8a58b8c45">gspWaitForVBlank</a></div><div class="ttdeci">#define gspWaitForVBlank()</div><div class="ttdoc">Waits for VBlank.</div><div class="ttdef"><b>Definition:</b> gspgpu.h:151</div></div>
<div class="ttc" id="ahid_8h_html_a531c35e38ede3ea4e5ba5afb24b29493a616a1f5c4ed36080ca954453084aea3b"><div class="ttname"><a href="hid_8h.html#a531c35e38ede3ea4e5ba5afb24b29493a616a1f5c4ed36080ca954453084aea3b">KEY_START</a></div><div class="ttdeci">@ KEY_START</div><div class="ttdoc">Start.</div><div class="ttdef"><b>Definition:</b> hid.h:15</div></div>
<div class="ttc" id="ahid_8h_html_aa2cababf764bf0b4297dc2e2fffe2a76"><div class="ttname"><a href="hid_8h.html#aa2cababf764bf0b4297dc2e2fffe2a76">hidKeysDown</a></div><div class="ttdeci">u32 hidKeysDown(void)</div><div class="ttdoc">Returns a bitmask of newly pressed buttons, this frame.</div></div>
<div class="ttc" id="ahid_8h_html_abbbf0e1f3a79a75e459e19f85a66bee6"><div class="ttname"><a href="hid_8h.html#abbbf0e1f3a79a75e459e19f85a66bee6">hidScanInput</a></div><div class="ttdeci">void hidScanInput(void)</div><div class="ttdoc">Scans HID for input data.</div></div>
<div class="ttc" id="aresult_8h_html_a0040b35f38c0d2fef6766d5b284fefc7"><div class="ttname"><a href="result_8h.html#a0040b35f38c0d2fef6766d5b284fefc7">R_FAILED</a></div><div class="ttdeci">#define R_FAILED(res)</div><div class="ttdoc">Checks whether a result code indicates failure.</div><div class="ttdef"><b>Definition:</b> result.h:11</div></div>
<div class="ttc" id="asoc_8h_html_a0c15255d27f548252f23860e1f7fe39b"><div class="ttname"><a href="soc_8h.html#a0c15255d27f548252f23860e1f7fe39b">socInit</a></div><div class="ttdeci">Result socInit(u32 *context_addr, u32 context_size)</div><div class="ttdoc">Initializes the SOC service.</div></div>
<div class="ttc" id="asoc_8h_html_a4c165678b18a16dccc315220ec61e1ee"><div class="ttname"><a href="soc_8h.html#a4c165678b18a16dccc315220ec61e1ee">socExit</a></div><div class="ttdeci">Result socExit(void)</div><div class="ttdoc">Closes the soc service.</div></div>
<div class="ttc" id="asslc_8h_html_a59b25f51e7c7c312f6a26b1f39eab2af"><div class="ttname"><a href="sslc_8h.html#a59b25f51e7c7c312f6a26b1f39eab2af">sslcExit</a></div><div class="ttdeci">void sslcExit(void)</div><div class="ttdoc">Exits SSLC.</div></div>
<div class="ttc" id="asslc_8h_html_a6de4d3a12650ccd07c9fae27b587b546"><div class="ttname"><a href="sslc_8h.html#a6de4d3a12650ccd07c9fae27b587b546">sslcCreateContext</a></div><div class="ttdeci">Result sslcCreateContext(sslcContext *context, int sockfd, u32 input_opt, const char *hostname)</div><div class="ttdoc">Creates a sslc context.</div></div>
<div class="ttc" id="asslc_8h_html_a8df6bdd2d151b0ff29a72d2babed0975"><div class="ttname"><a href="sslc_8h.html#a8df6bdd2d151b0ff29a72d2babed0975">sslcInit</a></div><div class="ttdeci">Result sslcInit(Handle session_handle)</div><div class="ttdoc">Initializes SSLC. Normally session_handle should be 0. When non-zero this will use the specified hand...</div></div>
<div class="ttc" id="asslc_8h_html_ab919f6e2d8ba1aa88d221245e91d3925"><div class="ttname"><a href="sslc_8h.html#ab919f6e2d8ba1aa88d221245e91d3925">sslcCreateRootCertChain</a></div><div class="ttdeci">Result sslcCreateRootCertChain(u32 *RootCertChain_contexthandle)</div><div class="ttdoc">Creates a RootCertChain.</div></div>
<div class="ttc" id="asslc_8h_html_ad04b03961883840d46abdf4a4dd7336a"><div class="ttname"><a href="sslc_8h.html#ad04b03961883840d46abdf4a4dd7336a">sslcAddTrustedRootCA</a></div><div class="ttdeci">Result sslcAddTrustedRootCA(u32 RootCertChain_contexthandle, const u8 *cert, u32 certsize, u32 *cert_contexthandle)</div><div class="ttdoc">Adds a trusted RootCA cert to a RootCertChain.</div></div>
<div class="ttc" id="asslc_8h_html_adacd3f58292f7a3a45e8a9b8c0039c14"><div class="ttname"><a href="sslc_8h.html#adacd3f58292f7a3a45e8a9b8c0039c14">sslcDestroyRootCertChain</a></div><div class="ttdeci">Result sslcDestroyRootCertChain(u32 RootCertChain_contexthandle)</div><div class="ttdoc">Destroys a RootCertChain.</div></div>
<div class="ttc" id="astructaddrinfo_html"><div class="ttname"><a href="structaddrinfo.html">addrinfo</a></div><div class="ttdef"><b>Definition:</b> netdb.h:43</div></div>
<div class="ttc" id="astructsslcContext_html"><div class="ttname"><a href="structsslcContext.html">sslcContext</a></div><div class="ttdoc">sslc context.</div><div class="ttdef"><b>Definition:</b> sslc.h:8</div></div>
<div class="ttc" id="atypes_8h_html_a92c50087ca0e64fa93fc59402c55f8ca"><div class="ttname"><a href="types_8h.html#a92c50087ca0e64fa93fc59402c55f8ca">u8</a></div><div class="ttdeci">uint8_t u8</div><div class="ttdoc">would be nice if newlib had this already</div><div class="ttdef"><b>Definition:</b> types.h:21</div></div>
<div class="ttc" id="atypes_8h_html_ac830bf5a4f2cf8273f61ab99a46cf163"><div class="ttname"><a href="types_8h.html#ac830bf5a4f2cf8273f61ab99a46cf163">Result</a></div><div class="ttdeci">s32 Result</div><div class="ttdoc">Function result.</div><div class="ttdef"><b>Definition:</b> types.h:42</div></div>
<div class="ttc" id="atypes_8h_html_afaa62991928fb9fb18ff0db62a040aba"><div class="ttname"><a href="types_8h.html#afaa62991928fb9fb18ff0db62a040aba">u32</a></div><div class="ttdeci">uint32_t u32</div><div class="ttdoc">32-bit unsigned integer</div><div class="ttdef"><b>Definition:</b> types.h:23</div></div>
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