docs/libcurl/opts/CURLINFO_PRIMARY_IP.html


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<p class="level0"><a name="NAME"></a><h2 class="nroffsh">NAME</h2>
<p class="level0">CURLINFO_PRIMARY_IP - get IP address of last connection <a name="SYNOPSIS"></a><h2 class="nroffsh">SYNOPSIS</h2>
<p class="level0">&#35;include &lt;curl/curl.h&gt; 
<p class="level0">CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PRIMARY_IP, char **ip); <a name="DESCRIPTION"></a><h2 class="nroffsh">DESCRIPTION</h2>
<p class="level0">Pass a pointer to a char pointer to receive the pointer to a zero-terminated string holding the IP address of the most recent connection done with this <span Class="bold">curl</span> handle. This string may be IPv6 when that is enabled. Note that you get a pointer to a memory area that will be re-used at next request so you need to copy the string if you want to keep the information. 
<p class="level0">The <span Class="bold">ip</span> pointer will be NULL or pointing to private memory you MUST NOT free - it gets freed when you call <span Class="emphasis">curl_easy_cleanup(3)</span> on the corresponding CURL handle. <a name="PROTOCOLS"></a><h2 class="nroffsh">PROTOCOLS</h2>
<p class="level0"><a name="EXAMPLE"></a><h2 class="nroffsh">EXAMPLE</h2>
<p class="level0">TODO <a name="AVAILABILITY"></a><h2 class="nroffsh">AVAILABILITY</h2>
<p class="level0">Added in 7.19.0 <a name="RETURN"></a><h2 class="nroffsh">RETURN VALUE</h2>
<p class="level0">Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. <a name="SEE"></a><h2 class="nroffsh">SEE ALSO</h2>
<p class="level0"><span Class="manpage">curl_easy_getinfo (3)</span>, <span Class="manpage">curl_easy_setopt (3)</span>, <a Class="manpage" href="./CURLINFO_PRIMARY_PORT.html">CURLINFO_PRIMARY_PORT</a>, <a Class="manpage" href="./CURLINFO_LOCAL_IP.html">CURLINFO_LOCAL_IP</a><p class="roffit">
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