1102 lines
54 KiB
HTML
1102 lines
54 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>libpsl: Libpsl Reference Manual</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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<link rel="home" href="index.html" title="Libpsl Reference Manual">
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<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
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<td width="100%" align="left" class="shortcuts">
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<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
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<a href="#libpsl-Public-Suffix-List-functions.description" class="shortcut">Description</a></span>
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</td>
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<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
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</tr></table>
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<div class="refentry">
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<a name="libpsl-Public-Suffix-List-functions"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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<td valign="top">
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<h2><span class="refentrytitle"><a name="libpsl-Public-Suffix-List-functions.top_of_page"></a>libpsl</span></h2>
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<p>libpsl — Public Suffix List library functions</p>
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</td>
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<td class="gallery_image" valign="top" align="right"></td>
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</tr></table></div>
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<div class="refsect1">
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<a name="libpsl-Public-Suffix-List-functions.stability-level"></a><h2>Stability Level</h2>
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<a href="http://foldoc.org/Stable"><span class="acronym">Stable</span></a>, unless otherwise indicated
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</div>
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<div class="refsect1">
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<a name="libpsl-Public-Suffix-List-functions.functions"></a><h2>Functions</h2>
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<div class="informaltable"><table class="informaltable" width="100%" border="0">
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<colgroup>
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<col width="150px" class="functions_return">
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<col class="functions_name">
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</colgroup>
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<tbody>
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<tr>
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<td class="function_type">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-file" title="psl_load_file ()">psl_load_file</a> <span class="c_punctuation">()</span>
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</td>
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||
</tr>
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<tr>
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<td class="function_type">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
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</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-fp" title="psl_load_fp ()">psl_load_fp</a> <span class="c_punctuation">()</span>
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||
</td>
|
||
</tr>
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||
<tr>
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||
<td class="function_type">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-latest" title="psl_latest ()">psl_latest</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin" title="psl_builtin ()">psl_builtin</a> <span class="c_punctuation">()</span>
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</td>
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</tr>
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<tr>
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<td class="function_type">
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<span class="returnvalue">void</span>
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-free" title="psl_free ()">psl_free</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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<span class="returnvalue">int</span>
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-is-public-suffix" title="psl_is_public_suffix ()">psl_is_public_suffix</a> <span class="c_punctuation">()</span>
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||
</td>
|
||
</tr>
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||
<tr>
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||
<td class="function_type">
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||
<span class="returnvalue">int</span>
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||
</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-is-public-suffix2" title="psl_is_public_suffix2 ()">psl_is_public_suffix2</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">const <span class="returnvalue">char</span> *
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</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-unregistrable-domain" title="psl_unregistrable_domain ()">psl_unregistrable_domain</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">const <span class="returnvalue">char</span> *
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-registrable-domain" title="psl_registrable_domain ()">psl_registrable_domain</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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||
<span class="returnvalue">int</span>
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-suffix-count" title="psl_suffix_count ()">psl_suffix_count</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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<span class="returnvalue">int</span>
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</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-suffix-exception-count" title="psl_suffix_exception_count ()">psl_suffix_exception_count</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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||
<span class="returnvalue">int</span>
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||
</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-suffix-wildcard-count" title="psl_suffix_wildcard_count ()">psl_suffix_wildcard_count</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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||
<span class="returnvalue">time_t</span>
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||
</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin-file-time" title="psl_builtin_file_time ()">psl_builtin_file_time</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">const <span class="returnvalue">char</span> *
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</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin-sha1sum" title="psl_builtin_sha1sum ()">psl_builtin_sha1sum</a> <span class="c_punctuation">()</span>
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</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">const <span class="returnvalue">char</span> *
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin-filename" title="psl_builtin_filename ()">psl_builtin_filename</a> <span class="c_punctuation">()</span>
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</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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<span class="returnvalue">int</span>
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin-outdated" title="psl_builtin_outdated ()">psl_builtin_outdated</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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<span class="returnvalue">int</span>
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</td>
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||
<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-is-cookie-domain-acceptable" title="psl_is_cookie_domain_acceptable ()">psl_is_cookie_domain_acceptable</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">const <span class="returnvalue">char</span> *
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</td>
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<td class="function_name">
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<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-dist-filename" title="psl_dist_filename ()">psl_dist_filename</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">const <span class="returnvalue">char</span> *
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||
</td>
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||
<td class="function_name">
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||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-get-version" title="psl_get_version ()">psl_get_version</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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||
<span class="returnvalue">int</span>
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||
</td>
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||
<td class="function_name">
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||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-check-version-number" title="psl_check_version_number ()">psl_check_version_number</a> <span class="c_punctuation">()</span>
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||
</td>
|
||
</tr>
|
||
<tr>
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||
<td class="function_type">
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||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-error-t" title="enum psl_error_t"><span class="returnvalue">psl_error_t</span></a>
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||
</td>
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||
<td class="function_name">
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||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()">psl_str_to_utf8lower</a> <span class="c_punctuation">()</span>
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||
</td>
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||
</tr>
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||
<tr>
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||
<td class="function_type">
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||
<span class="returnvalue">void</span>
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||
</td>
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||
<td class="function_name">
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||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-free-string" title="psl_free_string ()">psl_free_string</a> <span class="c_punctuation">()</span>
|
||
</td>
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||
</tr>
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||
</tbody>
|
||
</table></div>
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||
</div>
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||
<div class="refsect1">
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<a name="libpsl-Public-Suffix-List-functions.other"></a><h2>Types and Values</h2>
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||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
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||
<colgroup>
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||
<col width="150px" class="name">
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||
<col class="description">
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||
</colgroup>
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||
<tbody>
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||
<tr>
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||
<td class="define_keyword">#define</td>
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||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-VERSION:CAPS" title="PSL_VERSION">PSL_VERSION</a></td>
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||
</tr>
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||
<tr>
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<td class="define_keyword">#define</td>
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<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-VERSION-MAJOR:CAPS" title="PSL_VERSION_MAJOR">PSL_VERSION_MAJOR</a></td>
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||
</tr>
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||
<tr>
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||
<td class="define_keyword">#define</td>
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<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-VERSION-MINOR:CAPS" title="PSL_VERSION_MINOR">PSL_VERSION_MINOR</a></td>
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||
</tr>
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||
<tr>
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||
<td class="define_keyword">#define</td>
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<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-VERSION-NUMBER:CAPS" title="PSL_VERSION_NUMBER">PSL_VERSION_NUMBER</a></td>
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||
</tr>
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||
<tr>
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||
<td class="define_keyword">#define</td>
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||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-VERSION-PATCH:CAPS" title="PSL_VERSION_PATCH">PSL_VERSION_PATCH</a></td>
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||
</tr>
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||
<tr>
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||
<td class="define_keyword">#define</td>
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||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-ICANN:CAPS" title="PSL_TYPE_ICANN">PSL_TYPE_ICANN</a></td>
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||
</tr>
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||
<tr>
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||
<td class="define_keyword">#define</td>
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||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-PRIVATE:CAPS" title="PSL_TYPE_PRIVATE">PSL_TYPE_PRIVATE</a></td>
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||
</tr>
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||
<tr>
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||
<td class="define_keyword">#define</td>
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||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-NO-STAR-RULE:CAPS" title="PSL_TYPE_NO_STAR_RULE">PSL_TYPE_NO_STAR_RULE</a></td>
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||
</tr>
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||
<tr>
|
||
<td class="define_keyword">#define</td>
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||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-ANY:CAPS" title="PSL_TYPE_ANY">PSL_TYPE_ANY</a></td>
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||
</tr>
|
||
<tr>
|
||
<td class="datatype_keyword">enum</td>
|
||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-error-t" title="enum psl_error_t">psl_error_t</a></td>
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||
</tr>
|
||
<tr>
|
||
<td class="typedef_keyword">typedef</td>
|
||
<td class="function_name"><a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t">psl_ctx_t</a></td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect1">
|
||
<a name="libpsl-Public-Suffix-List-functions.includes"></a><h2>Includes</h2>
|
||
<pre class="synopsis">#include <libpsl.h>
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||
</pre>
|
||
</div>
|
||
<div class="refsect1">
|
||
<a name="libpsl-Public-Suffix-List-functions.description"></a><h2>Description</h2>
|
||
<p><a class="ulink" href="https://publicsuffix.org/" target="_top">Public Suffix List</a> library functions.</p>
|
||
</div>
|
||
<div class="refsect1">
|
||
<a name="libpsl-Public-Suffix-List-functions.functions_details"></a><h2>Functions</h2>
|
||
<div class="refsect2">
|
||
<a name="psl-load-file"></a><h3>psl_load_file ()</h3>
|
||
<pre class="programlisting"><a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
|
||
psl_load_file (<em class="parameter"><code>const <span class="type">char</span> *fname</code></em>);</pre>
|
||
<p>This function loads the public suffixes file named <em class="parameter"><code>fname</code></em>
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||
.
|
||
To free the allocated resources, call <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-free" title="psl_free ()"><code class="function">psl_free()</code></a>.</p>
|
||
<p>The suffixes are expected to be UTF-8 encoded (lowercase + NFKC) if they are international.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-load-file.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>fname</p></td>
|
||
<td class="parameter_description"><p>Name of PSL file</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-load-file.returns"></a><h4>Returns</h4>
|
||
<p> Pointer to a PSL context or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on failure.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-load-fp"></a><h3>psl_load_fp ()</h3>
|
||
<pre class="programlisting"><a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
|
||
psl_load_fp (<em class="parameter"><code><span class="type">FILE</span> *fp</code></em>);</pre>
|
||
<p>This function loads the public suffixes from a FILE pointer.
|
||
To free the allocated resources, call <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-free" title="psl_free ()"><code class="function">psl_free()</code></a>.</p>
|
||
<p>The suffixes are expected to be UTF-8 encoded (lowercase + NFKC) if they are international.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-load-fp.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>fp</p></td>
|
||
<td class="parameter_description"><p>FILE pointer</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-load-fp.returns"></a><h4>Returns</h4>
|
||
<p> Pointer to a PSL context or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on failure.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-latest"></a><h3>psl_latest ()</h3>
|
||
<pre class="programlisting"><a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
|
||
psl_latest (<em class="parameter"><code>const <span class="type">char</span> *fname</code></em>);</pre>
|
||
<p>This function loads the the latest available PSL data from either</p>
|
||
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
|
||
<li class="listitem"><p><em class="parameter"><code>fname</code></em>
|
||
(application specific filename, may be <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>)</p></li>
|
||
<li class="listitem"><p>location specified during built-time (filename from ./configure --with-psl-distfile)</p></li>
|
||
<li class="listitem"><p>built-in PSL data (generated from ./configure --with-psl-file)</p></li>
|
||
<li class="listitem"><p>location of built-in data (filename from ./configure --with-psl-file)</p></li>
|
||
</ul></div>
|
||
<p>If none of the above is available, the function returns <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.</p>
|
||
<p>To free the allocated resources, call <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-free" title="psl_free ()"><code class="function">psl_free()</code></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-latest.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>fname</p></td>
|
||
<td class="parameter_description"><p>Name of PSL file or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-latest.returns"></a><h4>Returns</h4>
|
||
<p> Pointer to a PSL context or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> on failure.</p>
|
||
</div>
|
||
<p class="since">Since: 0.16</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-builtin"></a><h3>psl_builtin ()</h3>
|
||
<pre class="programlisting">const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="returnvalue">psl_ctx_t</span></a> *
|
||
psl_builtin (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
|
||
<p>This function returns the PSL context that has been generated and built in at compile-time.
|
||
You don't have to free the returned context explicitly.</p>
|
||
<p>The builtin data also contains punycode entries, one for each international domain name.</p>
|
||
<p>If the generation of built-in data has been disabled during compilation, <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> will be returned.
|
||
When using the builtin psl context, you can provide UTF-8 (lowercase + NFKC) or ASCII/ACE (punycode)
|
||
representations of domains to functions like <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-is-public-suffix" title="psl_is_public_suffix ()"><code class="function">psl_is_public_suffix()</code></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-builtin.returns"></a><h4>Returns</h4>
|
||
<p> Pointer to the built in PSL data or NULL if this data is not available.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-free"></a><h3>psl_free ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">void</span>
|
||
psl_free (<em class="parameter"><code><a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>);</pre>
|
||
<p>This function frees the the PSL context that has been retrieved via
|
||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-fp" title="psl_load_fp ()"><code class="function">psl_load_fp()</code></a> or <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-file" title="psl_load_file ()"><code class="function">psl_load_file()</code></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-free.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context pointer</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-is-public-suffix"></a><h3>psl_is_public_suffix ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_is_public_suffix (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *domain</code></em>);</pre>
|
||
<p>This function checks if <em class="parameter"><code>domain</code></em>
|
||
is a public suffix by the means of the
|
||
<a class="ulink" href="https://publicsuffix.org" target="_top">Mozilla Public Suffix List</a>.</p>
|
||
<p>For cookie domain checking see <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-is-cookie-domain-acceptable" title="psl_is_cookie_domain_acceptable ()"><code class="function">psl_is_cookie_domain_acceptable()</code></a>.</p>
|
||
<p>International <em class="parameter"><code>domain</code></em>
|
||
names have to be either in UTF-8 (lowercase + NFKC) or in ASCII/ACE format (punycode).
|
||
Other encodings likely result in incorrect return values.
|
||
Use helper function <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()"><code class="function">psl_str_to_utf8lower()</code></a> for normalization <em class="parameter"><code>domain</code></em>
|
||
.</p>
|
||
<p><em class="parameter"><code>psl</code></em>
|
||
is a context returned by either <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-file" title="psl_load_file ()"><code class="function">psl_load_file()</code></a>, <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-fp" title="psl_load_fp ()"><code class="function">psl_load_fp()</code></a> or
|
||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin" title="psl_builtin ()"><code class="function">psl_builtin()</code></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-is-public-suffix.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>domain</p></td>
|
||
<td class="parameter_description"><p>Domain string</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-is-public-suffix.returns"></a><h4>Returns</h4>
|
||
<p> 1 if domain is a public suffix, 0 if not.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-is-public-suffix2"></a><h3>psl_is_public_suffix2 ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_is_public_suffix2 (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *domain</code></em>,
|
||
<em class="parameter"><code><span class="type">int</span> type</code></em>);</pre>
|
||
<p>This function checks if <em class="parameter"><code>domain</code></em>
|
||
is a public suffix by the means of the
|
||
<a class="ulink" href="https://publicsuffix.org" target="_top">Mozilla Public Suffix List</a>.</p>
|
||
<p><em class="parameter"><code>type</code></em>
|
||
specifies the PSL section where to perform the lookup. Valid values are
|
||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-PRIVATE:CAPS" title="PSL_TYPE_PRIVATE"><code class="literal">PSL_TYPE_PRIVATE</code></a>, <a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-ICANN:CAPS" title="PSL_TYPE_ICANN"><code class="literal">PSL_TYPE_ICANN</code></a>, <a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-NO-STAR-RULE:CAPS" title="PSL_TYPE_NO_STAR_RULE"><code class="literal">PSL_TYPE_NO_STAR_RULE</code></a>, and <a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-ANY:CAPS" title="PSL_TYPE_ANY"><code class="literal">PSL_TYPE_ANY</code></a>.</p>
|
||
<p><a class="link" href="libpsl-Public-Suffix-List-functions.html#PSL-TYPE-NO-STAR-RULE:CAPS" title="PSL_TYPE_NO_STAR_RULE"><code class="literal">PSL_TYPE_NO_STAR_RULE</code></a> switches of the 'prevailing star rule' (see
|
||
<a class="ulink" href="https://publicsuffix.org/list" target="_top">List</a> under 'Algorithm' 2.).
|
||
Applying the flag means that TLDs not explicitly listed in the PSL are *not* treated as public suffixes.</p>
|
||
<p>International <em class="parameter"><code>domain</code></em>
|
||
names have to be either in UTF-8 (lowercase + NFKC) or in ASCII/ACE format (punycode).
|
||
Other encodings likely result in incorrect return values.
|
||
Use helper function <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()"><code class="function">psl_str_to_utf8lower()</code></a> for normalization <em class="parameter"><code>domain</code></em>
|
||
.</p>
|
||
<p><em class="parameter"><code>psl</code></em>
|
||
is a context returned by either <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-file" title="psl_load_file ()"><code class="function">psl_load_file()</code></a>, <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-fp" title="psl_load_fp ()"><code class="function">psl_load_fp()</code></a> or
|
||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin" title="psl_builtin ()"><code class="function">psl_builtin()</code></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-is-public-suffix2.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>domain</p></td>
|
||
<td class="parameter_description"><p>Domain string</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>type</p></td>
|
||
<td class="parameter_description"><p>Domain type</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-is-public-suffix2.returns"></a><h4>Returns</h4>
|
||
<p> 1 if domain is a public suffix, 0 if not.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-unregistrable-domain"></a><h3>psl_unregistrable_domain ()</h3>
|
||
<pre class="programlisting">const <span class="returnvalue">char</span> *
|
||
psl_unregistrable_domain (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *domain</code></em>);</pre>
|
||
<p>This function finds the longest public suffix part of <em class="parameter"><code>domain</code></em>
|
||
by the means
|
||
of the <a class="ulink" href="https://publicsuffix.org" target="_top">Mozilla Public Suffix List</a>.</p>
|
||
<p>International <em class="parameter"><code>domain</code></em>
|
||
names have to be either in UTF-8 (lowercase + NFKC) or in ASCII/ACE format (punycode).
|
||
Other encodings likely result in incorrect return values.
|
||
Use helper function <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()"><code class="function">psl_str_to_utf8lower()</code></a> for normalization <em class="parameter"><code>domain</code></em>
|
||
.</p>
|
||
<p><em class="parameter"><code>psl</code></em>
|
||
is a context returned by either <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-file" title="psl_load_file ()"><code class="function">psl_load_file()</code></a>, <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-fp" title="psl_load_fp ()"><code class="function">psl_load_fp()</code></a> or
|
||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin" title="psl_builtin ()"><code class="function">psl_builtin()</code></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-unregistrable-domain.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>domain</p></td>
|
||
<td class="parameter_description"><p>Domain string</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-unregistrable-domain.returns"></a><h4>Returns</h4>
|
||
<p> Pointer to longest public suffix part of <em class="parameter"><code>domain</code></em>
|
||
or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>domain</code></em>
|
||
does not contain a public suffix (or if <em class="parameter"><code>psl</code></em>
|
||
is <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-registrable-domain"></a><h3>psl_registrable_domain ()</h3>
|
||
<pre class="programlisting">const <span class="returnvalue">char</span> *
|
||
psl_registrable_domain (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *domain</code></em>);</pre>
|
||
<p>This function finds the shortest private suffix part of <em class="parameter"><code>domain</code></em>
|
||
by the means
|
||
of the <a class="ulink" href="https://publicsuffix.org" target="_top">Mozilla Public Suffix List</a>.</p>
|
||
<p>International <em class="parameter"><code>domain</code></em>
|
||
names have to be either in UTF-8 (lowercase + NFKC) or in ASCII/ACE format (punycode).
|
||
Other encodings likely result in incorrect return values.
|
||
Use helper function <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()"><code class="function">psl_str_to_utf8lower()</code></a> for normalization <em class="parameter"><code>domain</code></em>
|
||
.</p>
|
||
<p><em class="parameter"><code>psl</code></em>
|
||
is a context returned by either <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-file" title="psl_load_file ()"><code class="function">psl_load_file()</code></a>, <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-load-fp" title="psl_load_fp ()"><code class="function">psl_load_fp()</code></a> or
|
||
<a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-builtin" title="psl_builtin ()"><code class="function">psl_builtin()</code></a>.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-registrable-domain.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>domain</p></td>
|
||
<td class="parameter_description"><p>Domain string</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-registrable-domain.returns"></a><h4>Returns</h4>
|
||
<p> Pointer to shortest private suffix part of <em class="parameter"><code>domain</code></em>
|
||
or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if <em class="parameter"><code>domain</code></em>
|
||
does not contain a private suffix (or if <em class="parameter"><code>psl</code></em>
|
||
is <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>).</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-suffix-count"></a><h3>psl_suffix_count ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_suffix_count (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>);</pre>
|
||
<p>This function returns number of public suffixes maintained by <em class="parameter"><code>psl</code></em>
|
||
.
|
||
The number of exceptions within the Public Suffix List are not included.</p>
|
||
<p>If the information is not available, the return value is -1 (since 0.19).
|
||
This is the case with DAFSA blobs or if <em class="parameter"><code>psl</code></em>
|
||
is NULL.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-suffix-count.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context pointer</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-suffix-count.returns"></a><h4>Returns</h4>
|
||
<p> Number of public suffixes entries in PSL context or -1 if this information is not available.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-suffix-exception-count"></a><h3>psl_suffix_exception_count ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_suffix_exception_count (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>);</pre>
|
||
<p>This function returns number of public suffix exceptions maintained by <em class="parameter"><code>psl</code></em>
|
||
.</p>
|
||
<p>If the information is not available, the return value is -1 (since 0.19).
|
||
This is the case with DAFSA blobs or if <em class="parameter"><code>psl</code></em>
|
||
is NULL.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-suffix-exception-count.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context pointer</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-suffix-exception-count.returns"></a><h4>Returns</h4>
|
||
<p> Number of public suffix exceptions in PSL context or -1 if this information is not available.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-suffix-wildcard-count"></a><h3>psl_suffix_wildcard_count ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_suffix_wildcard_count (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>);</pre>
|
||
<p>This function returns number of public suffix wildcards maintained by <em class="parameter"><code>psl</code></em>
|
||
.</p>
|
||
<p>If the information is not available, the return value is -1 (since 0.19).
|
||
This is the case with DAFSA blobs or if <em class="parameter"><code>psl</code></em>
|
||
is NULL.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-suffix-wildcard-count.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context pointer</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-suffix-wildcard-count.returns"></a><h4>Returns</h4>
|
||
<p> Number of public suffix wildcards in PSL context or -1 if this information is not available.</p>
|
||
</div>
|
||
<p class="since">Since: 0.10.0</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-builtin-file-time"></a><h3>psl_builtin_file_time ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">time_t</span>
|
||
psl_builtin_file_time (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
|
||
<p>This function returns the mtime of the Public Suffix List file that has been built in.</p>
|
||
<p>If the generation of built-in data has been disabled during compilation, 0 will be returned.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-builtin-file-time.returns"></a><h4>Returns</h4>
|
||
<p> time_t value or 0.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-builtin-sha1sum"></a><h3>psl_builtin_sha1sum ()</h3>
|
||
<pre class="programlisting">const <span class="returnvalue">char</span> *
|
||
psl_builtin_sha1sum (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
|
||
<p>This function returns the SHA1 checksum of the Public Suffix List file that has been built in.
|
||
The returned string is in lowercase hex encoding, e.g. "2af1e9e3044eda0678bb05949d7cca2f769901d8".</p>
|
||
<p>If the generation of built-in data has been disabled during compilation, an empty string will be returned.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-builtin-sha1sum.returns"></a><h4>Returns</h4>
|
||
<p> String containing SHA1 checksum or an empty string.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-builtin-filename"></a><h3>psl_builtin_filename ()</h3>
|
||
<pre class="programlisting">const <span class="returnvalue">char</span> *
|
||
psl_builtin_filename (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
|
||
<p>This function returns the file name of the Public Suffix List file that has been built in.</p>
|
||
<p>If the generation of built-in data has been disabled during compilation, an empty string will be returned.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-builtin-filename.returns"></a><h4>Returns</h4>
|
||
<p> String containing the PSL file name or an empty string.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-builtin-outdated"></a><h3>psl_builtin_outdated ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_builtin_outdated (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
|
||
<p>This function checks if the built-in data is older than the file it has been created from.
|
||
If it is, it might be a good idea for the application to reload the PSL.
|
||
The mtime is taken as reference.</p>
|
||
<p>If the PSL file does not exist, it is assumed that the built-in data is not outdated.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-builtin-outdated.returns"></a><h4>Returns</h4>
|
||
<p> 1 if the built-in is outdated, 0 otherwise.</p>
|
||
</div>
|
||
<p class="since">Since: 0.10.0</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-is-cookie-domain-acceptable"></a><h3>psl_is_cookie_domain_acceptable ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_is_cookie_domain_acceptable (<em class="parameter"><code>const <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-ctx-t" title="psl_ctx_t"><span class="type">psl_ctx_t</span></a> *psl</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *hostname</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *cookie_domain</code></em>);</pre>
|
||
<p>This helper function checks whether <em class="parameter"><code>cookie_domain</code></em>
|
||
is an acceptable cookie domain value for the request
|
||
<em class="parameter"><code>hostname</code></em>
|
||
.</p>
|
||
<p>For international domain names both, <em class="parameter"><code>hostname</code></em>
|
||
and <em class="parameter"><code>cookie_domain</code></em>
|
||
, have to be either in UTF-8 (lowercase + NFKC)
|
||
or in ASCII/ACE (punycode) format. Other encodings or mixing UTF-8 and punycode likely result in incorrect return values.</p>
|
||
<p>Use helper function <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()"><code class="function">psl_str_to_utf8lower()</code></a> for normalization of <em class="parameter"><code>hostname</code></em>
|
||
and <em class="parameter"><code>cookie_domain</code></em>
|
||
.</p>
|
||
<p>Examples:</p>
|
||
<div class="orderedlist"><ol class="orderedlist" type="1">
|
||
<li class="listitem"><p>Cookie domain 'example.com' would be acceptable for hostname 'www.example.com',
|
||
but '.com' or 'com' would NOT be acceptable since 'com' is a public suffix.</p></li>
|
||
<li class="listitem"><p>Cookie domain 'his.name' would be acceptable for hostname 'remember.his.name',
|
||
but NOT for 'forgot.his.name' since 'forgot.his.name' is a public suffix.</p></li>
|
||
</ol></div>
|
||
<div class="refsect3">
|
||
<a name="psl-is-cookie-domain-acceptable.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>psl</p></td>
|
||
<td class="parameter_description"><p>PSL context pointer</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>hostname</p></td>
|
||
<td class="parameter_description"><p>The request hostname.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>cookie_domain</p></td>
|
||
<td class="parameter_description"><p>The domain value from a cookie</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-is-cookie-domain-acceptable.returns"></a><h4>Returns</h4>
|
||
<p> 1 if acceptable, 0 if not acceptable.</p>
|
||
</div>
|
||
<p class="since">Since: 0.1</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-dist-filename"></a><h3>psl_dist_filename ()</h3>
|
||
<pre class="programlisting">const <span class="returnvalue">char</span> *
|
||
psl_dist_filename (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
|
||
<p>This function returns the file name of the distribution/system PSL data file.
|
||
This file will be considered by <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-latest" title="psl_latest ()"><code class="function">psl_latest()</code></a>.</p>
|
||
<p>Return the filename that is set by ./configure --with-psl-distfile, or an empty string.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-dist-filename.returns"></a><h4>Returns</h4>
|
||
<p> String containing a PSL file name or an empty string.</p>
|
||
</div>
|
||
<p class="since">Since: 0.16</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-get-version"></a><h3>psl_get_version ()</h3>
|
||
<pre class="programlisting">const <span class="returnvalue">char</span> *
|
||
psl_get_version (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
|
||
<p>Get libpsl version.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-get-version.returns"></a><h4>Returns</h4>
|
||
<p> String containing version of libpsl.</p>
|
||
</div>
|
||
<p class="since">Since: 0.2.5</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-check-version-number"></a><h3>psl_check_version_number ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">int</span>
|
||
psl_check_version_number (<em class="parameter"><code><span class="type">int</span> version</code></em>);</pre>
|
||
<p>Check the given version number is at minimum the current library version number.
|
||
The version number must be a hexadecimal number like 0x000a01 (V0.10.1).</p>
|
||
<div class="refsect3">
|
||
<a name="psl-check-version-number.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>version</p></td>
|
||
<td class="parameter_description"><p>Version number (hex) to check against.</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-check-version-number.returns"></a><h4>Returns</h4>
|
||
<p> Returns the library version number if the given version number is at least
|
||
the version of the library, else return 0; If the argument is 0, the function returns
|
||
the library version number without performing a check.</p>
|
||
</div>
|
||
<p class="since">Since: 0.11.0</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-str-to-utf8lower"></a><h3>psl_str_to_utf8lower ()</h3>
|
||
<pre class="programlisting"><a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-error-t" title="enum psl_error_t"><span class="returnvalue">psl_error_t</span></a>
|
||
psl_str_to_utf8lower (<em class="parameter"><code>const <span class="type">char</span> *str</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *encoding</code></em>,
|
||
<em class="parameter"><code>const <span class="type">char</span> *locale</code></em>,
|
||
<em class="parameter"><code><span class="type">char</span> **lower</code></em>);</pre>
|
||
<p>This helper function converts a string to UTF-8 lowercase + NFKC representation.
|
||
Lowercase + NFKC UTF-8 is needed as input to the domain checking functions.</p>
|
||
<p><em class="parameter"><code>lower</code></em>
|
||
stays unchanged on error.</p>
|
||
<p>When returning PSL_SUCCESS, the return value 'lower' must be freed after usage.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-str-to-utf8lower.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="parameter_name"><p>str</p></td>
|
||
<td class="parameter_description"><p>string to convert</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>encoding</p></td>
|
||
<td class="parameter_description"><p>charset encoding of <em class="parameter"><code>str</code></em>
|
||
, e.g. 'iso-8859-1' or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>locale</p></td>
|
||
<td class="parameter_description"><p>locale of <em class="parameter"><code>str</code></em>
|
||
for to lowercase conversion, e.g. 'de' or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a></p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="parameter_name"><p>lower</p></td>
|
||
<td class="parameter_description"><p>return value containing the converted string</p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
<div class="refsect3">
|
||
<a name="psl-str-to-utf8lower.returns"></a><h4>Returns</h4>
|
||
<p> psl_error_t value.
|
||
PSL_SUCCESS: Success
|
||
PSL_ERR_INVALID_ARG: <em class="parameter"><code>str</code></em>
|
||
is a <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> value.
|
||
PSL_ERR_CONVERTER: Failed to open the unicode converter with name <em class="parameter"><code>encoding</code></em>
|
||
PSL_ERR_TO_UTF16: Failed to convert <em class="parameter"><code>str</code></em>
|
||
to unicode
|
||
PSL_ERR_TO_LOWER: Failed to convert unicode to lowercase
|
||
PSL_ERR_TO_UTF8: Failed to convert unicode to UTF-8
|
||
PSL_ERR_NO_MEM: Failed to allocate memory</p>
|
||
</div>
|
||
<p class="since">Since: 0.4</p>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-free-string"></a><h3>psl_free_string ()</h3>
|
||
<pre class="programlisting"><span class="returnvalue">void</span>
|
||
psl_free_string (<em class="parameter"><code><span class="type">char</span> *str</code></em>);</pre>
|
||
<p>This function <code class="function">free()</code>'s the memory allocated by <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()"><code class="function">psl_str_to_utf8lower()</code></a> when
|
||
returning a lowercase string</p>
|
||
<div class="refsect3">
|
||
<a name="psl-free-string.parameters"></a><h4>Parameters</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="150px" class="parameters_name">
|
||
<col class="parameters_description">
|
||
<col width="200px" class="parameters_annotations">
|
||
</colgroup>
|
||
<tbody><tr>
|
||
<td class="parameter_name"><p>str</p></td>
|
||
<td class="parameter_description"><p>pointer to lowercase string returned by <a class="link" href="libpsl-Public-Suffix-List-functions.html#psl-str-to-utf8lower" title="psl_str_to_utf8lower ()"><code class="function">psl_str_to_utf8lower()</code></a></p></td>
|
||
<td class="parameter_annotations"> </td>
|
||
</tr></tbody>
|
||
</table></div>
|
||
</div>
|
||
<p class="since">Since: 0.19</p>
|
||
</div>
|
||
</div>
|
||
<div class="refsect1">
|
||
<a name="libpsl-Public-Suffix-List-functions.other_details"></a><h2>Types and Values</h2>
|
||
<div class="refsect2">
|
||
<a name="PSL-VERSION:CAPS"></a><h3>PSL_VERSION</h3>
|
||
<pre class="programlisting">#define PSL_VERSION "0.20.2"
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-VERSION-MAJOR:CAPS"></a><h3>PSL_VERSION_MAJOR</h3>
|
||
<pre class="programlisting">#define PSL_VERSION_MAJOR 0
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-VERSION-MINOR:CAPS"></a><h3>PSL_VERSION_MINOR</h3>
|
||
<pre class="programlisting">#define PSL_VERSION_MINOR 20
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-VERSION-NUMBER:CAPS"></a><h3>PSL_VERSION_NUMBER</h3>
|
||
<pre class="programlisting">#define PSL_VERSION_NUMBER 0x001402
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-VERSION-PATCH:CAPS"></a><h3>PSL_VERSION_PATCH</h3>
|
||
<pre class="programlisting">#define PSL_VERSION_PATCH 2
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-TYPE-ICANN:CAPS"></a><h3>PSL_TYPE_ICANN</h3>
|
||
<pre class="programlisting">#define PSL_TYPE_ICANN (1<<0)
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-TYPE-PRIVATE:CAPS"></a><h3>PSL_TYPE_PRIVATE</h3>
|
||
<pre class="programlisting">#define PSL_TYPE_PRIVATE (1<<1)
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-TYPE-NO-STAR-RULE:CAPS"></a><h3>PSL_TYPE_NO_STAR_RULE</h3>
|
||
<pre class="programlisting">#define PSL_TYPE_NO_STAR_RULE (1<<2)
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="PSL-TYPE-ANY:CAPS"></a><h3>PSL_TYPE_ANY</h3>
|
||
<pre class="programlisting">#define PSL_TYPE_ANY (PSL_TYPE_ICANN | PSL_TYPE_PRIVATE)
|
||
</pre>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-error-t"></a><h3>enum psl_error_t</h3>
|
||
<p>Return codes for PSL functions.
|
||
Negative return codes mean failure.
|
||
Positive values are reserved for non-error return codes.</p>
|
||
<div class="refsect3">
|
||
<a name="psl-error-t.members"></a><h4>Members</h4>
|
||
<div class="informaltable"><table class="informaltable" width="100%" border="0">
|
||
<colgroup>
|
||
<col width="300px" class="enum_members_name">
|
||
<col class="enum_members_description">
|
||
<col width="200px" class="enum_members_annotations">
|
||
</colgroup>
|
||
<tbody>
|
||
<tr>
|
||
<td class="enum_member_name"><p><a name="PSL-SUCCESS:CAPS"></a>PSL_SUCCESS</p></td>
|
||
<td class="enum_member_description">
|
||
<p>Successful return.</p>
|
||
</td>
|
||
<td class="enum_member_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="enum_member_name"><p><a name="PSL-ERR-INVALID-ARG:CAPS"></a>PSL_ERR_INVALID_ARG</p></td>
|
||
<td class="enum_member_description">
|
||
<p>Invalid argument.</p>
|
||
</td>
|
||
<td class="enum_member_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="enum_member_name"><p><a name="PSL-ERR-CONVERTER:CAPS"></a>PSL_ERR_CONVERTER</p></td>
|
||
<td class="enum_member_description">
|
||
<p>Failed to open libicu utf-16 converter.</p>
|
||
</td>
|
||
<td class="enum_member_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="enum_member_name"><p><a name="PSL-ERR-TO-UTF16:CAPS"></a>PSL_ERR_TO_UTF16</p></td>
|
||
<td class="enum_member_description">
|
||
<p>Failed to convert to utf-16.</p>
|
||
</td>
|
||
<td class="enum_member_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="enum_member_name"><p><a name="PSL-ERR-TO-LOWER:CAPS"></a>PSL_ERR_TO_LOWER</p></td>
|
||
<td class="enum_member_description">
|
||
<p>Failed to convert utf-16 to lowercase.</p>
|
||
</td>
|
||
<td class="enum_member_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="enum_member_name"><p><a name="PSL-ERR-TO-UTF8:CAPS"></a>PSL_ERR_TO_UTF8</p></td>
|
||
<td class="enum_member_description">
|
||
<p>Failed to convert utf-16 to utf-8.</p>
|
||
</td>
|
||
<td class="enum_member_annotations"> </td>
|
||
</tr>
|
||
<tr>
|
||
<td class="enum_member_name"><p><a name="PSL-ERR-NO-MEM:CAPS"></a>PSL_ERR_NO_MEM</p></td>
|
||
<td class="enum_member_description">
|
||
<p>Failed to allocate memory.</p>
|
||
</td>
|
||
<td class="enum_member_annotations"> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
</div>
|
||
</div>
|
||
<hr>
|
||
<div class="refsect2">
|
||
<a name="psl-ctx-t"></a><h3>psl_ctx_t</h3>
|
||
<pre class="programlisting">typedef struct _psl_ctx_st psl_ctx_t;
|
||
</pre>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div class="footer">
|
||
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