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<div class="title">/home/pvrabec/project/openscap/openscap-0.7.4/src/OVAL/probes/oval_fts.h</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright 2010 Red Hat Inc., Durham, North Carolina.</span>
<a name="l00003"></a>00003 <span class="comment"> * All Rights Reserved.</span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
<a name="l00007"></a>00007 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00008"></a>00008 <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00013"></a>00013 <span class="comment"> * Lesser General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"> *</span>
<a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span>
<a name="l00016"></a>00016 <span class="comment"> * License along with this library; if not, write to the Free Software</span>
<a name="l00017"></a>00017 <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> * Authors:</span>
<a name="l00020"></a>00020 <span class="comment"> * "Daniel Kopecek" <dkopecek@redhat.com></span>
<a name="l00021"></a>00021 <span class="comment"> */</span>
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef OVAL_FTS_H</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define OVAL_FTS_H</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <sexp.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#if defined(__SVR4) && defined(__sun)</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#include "fts_sun.h"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#else</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#include <fts.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#endif</span>
<a name="l00031"></a>00031 <span class="preprocessor"></span><span class="preprocessor">#include <pcre.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "<a class="code" href="fsdev_8h.html" title="fsdev API public header file">fsdev.h</a>"</span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#define ENT_GET_AREF(ent, dst, attr_name, mandatory) \</span>
<a name="l00035"></a>00035 <span class="preprocessor"> do { \</span>
<a name="l00036"></a>00036 <span class="preprocessor"> if (((dst) = probe_ent_getattrval(ent, attr_name)) == NULL) { \</span>
<a name="l00037"></a>00037 <span class="preprocessor"> if (mandatory) { \</span>
<a name="l00038"></a>00038 <span class="preprocessor"> _F("Attribute `%s' is missing!\n", attr_name); \</span>
<a name="l00039"></a>00039 <span class="preprocessor"> return (NULL); \</span>
<a name="l00040"></a>00040 <span class="preprocessor"> } \</span>
<a name="l00041"></a>00041 <span class="preprocessor"> } \</span>
<a name="l00042"></a>00042 <span class="preprocessor"> } while(0)</span>
<a name="l00043"></a>00043 <span class="preprocessor"></span>
<a name="l00044"></a>00044 <span class="preprocessor">#define ENT_GET_STRVAL(ent, dst, dstlen, zerolen_exp) \</span>
<a name="l00045"></a>00045 <span class="preprocessor"> do { \</span>
<a name="l00046"></a>00046 <span class="preprocessor"> SEXP_t *___r; \</span>
<a name="l00047"></a>00047 <span class="preprocessor"> \</span>
<a name="l00048"></a>00048 <span class="preprocessor"> if ((___r = probe_ent_getval(ent)) == NULL) { \</span>
<a name="l00049"></a>00049 <span class="preprocessor"> _W("entity has no value!\n"); \</span>
<a name="l00050"></a>00050 <span class="preprocessor"> return (NULL); \</span>
<a name="l00051"></a>00051 <span class="preprocessor"> } else { \</span>
<a name="l00052"></a>00052 <span class="preprocessor"> if (!SEXP_stringp(___r)) { \</span>
<a name="l00053"></a>00053 <span class="preprocessor"> _F("invalid type\n"); \</span>
<a name="l00054"></a>00054 <span class="preprocessor"> SEXP_free(___r); \</span>
<a name="l00055"></a>00055 <span class="preprocessor"> return (NULL); \</span>
<a name="l00056"></a>00056 <span class="preprocessor"> } \</span>
<a name="l00057"></a>00057 <span class="preprocessor"> if (SEXP_string_length(___r) == 0) { \</span>
<a name="l00058"></a>00058 <span class="preprocessor"> SEXP_free(___r); \</span>
<a name="l00059"></a>00059 <span class="preprocessor"> zerolen_exp; \</span>
<a name="l00060"></a>00060 <span class="preprocessor"> } else { \</span>
<a name="l00061"></a>00061 <span class="preprocessor"> SEXP_string_cstr_r(___r, dst, dstlen); \</span>
<a name="l00062"></a>00062 <span class="preprocessor"> SEXP_free(___r); \</span>
<a name="l00063"></a>00063 <span class="preprocessor"> } \</span>
<a name="l00064"></a>00064 <span class="preprocessor"> } \</span>
<a name="l00065"></a>00065 <span class="preprocessor"> } while (0)</span>
<a name="l00066"></a>00066 <span class="preprocessor"></span>
<a name="l00067"></a>00067
<a name="l00068"></a><a class="code" href="structOVAL__FTS.html">00068</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00069"></a>00069 <a class="code" href="structFTS.html">FTS</a> *ofts_fts;
<a name="l00070"></a>00070
<a name="l00071"></a><a class="code" href="structOVAL__FTS.html#a757a3da302878a7bffe0c294d7ff9b97">00071</a> <span class="keywordtype">char</span> **<a class="code" href="structOVAL__FTS.html#a757a3da302878a7bffe0c294d7ff9b97" title="starting paths - NULL terminated">ofts_st_path</a>;
<a name="l00072"></a><a class="code" href="structOVAL__FTS.html#a2aa47f1ef117e04f99845efdf4eb59d8">00072</a> uint16_t <a class="code" href="structOVAL__FTS.html#a2aa47f1ef117e04f99845efdf4eb59d8" title="number of starting paths">ofts_st_path_count</a>;
<a name="l00073"></a><a class="code" href="structOVAL__FTS.html#ae5284d12dd83535a17f57a4dada2dd80">00073</a> uint16_t <a class="code" href="structOVAL__FTS.html#ae5284d12dd83535a17f57a4dada2dd80" title="current starting path">ofts_st_path_index</a>;
<a name="l00075"></a>00075 pcre *ofts_path_regex;
<a name="l00076"></a>00076 pcre_extra *ofts_path_regex_extra;
<a name="l00077"></a>00077 uint32_t ofts_path_op;
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <a class="code" href="structSEXP.html">SEXP_t</a> *ofts_spath;
<a name="l00080"></a>00080 <a class="code" href="structSEXP.html">SEXP_t</a> *ofts_sfilename;
<a name="l00081"></a>00081 <a class="code" href="structSEXP.html">SEXP_t</a> *ofts_sfilepath;
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <span class="keywordtype">int</span> max_depth;
<a name="l00084"></a>00084 <span class="keywordtype">int</span> direction;
<a name="l00085"></a>00085 <span class="keywordtype">int</span> recurse;
<a name="l00086"></a>00086 <span class="keywordtype">int</span> filesystem;
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <a class="code" href="structfsdev__t.html" title="Filesystem device structure.">fsdev_t</a> *localdevs;
<a name="l00089"></a>00089 } <a class="code" href="structOVAL__FTS.html">OVAL_FTS</a>;
<a name="l00090"></a>00090
<a name="l00091"></a>00091 <span class="preprocessor">#define OVAL_RECURSE_DIRECTION_NONE 0 </span><span class="comment">/* default */</span>
<a name="l00092"></a>00092 <span class="preprocessor">#define OVAL_RECURSE_DIRECTION_DOWN 1</span>
<a name="l00093"></a>00093 <span class="preprocessor"></span><span class="preprocessor">#define OVAL_RECURSE_DIRECTION_UP 2</span>
<a name="l00094"></a>00094 <span class="preprocessor"></span>
<a name="l00095"></a>00095 <span class="preprocessor">#define OVAL_RECURSE_FILES 0x01</span>
<a name="l00096"></a>00096 <span class="preprocessor"></span><span class="preprocessor">#define OVAL_RECURSE_DIRS 0x02</span>
<a name="l00097"></a>00097 <span class="preprocessor"></span><span class="preprocessor">#define OVAL_RECURSE_SYMLINKS 0x04</span>
<a name="l00098"></a>00098 <span class="preprocessor"></span>
<a name="l00099"></a>00099 <span class="preprocessor">#define OVAL_RECURSE_SYMLINKS_AND_DIRS (OVAL_RECURSE_SYMLINKS|OVAL_RECURSE_DIRS) </span><span class="comment">/* default */</span>
<a name="l00100"></a>00100 <span class="preprocessor">#define OVAL_RECURSE_FILES_AND_DIRS (OVAL_RECURSE_FILES|OVAL_RECURSE_SYMLINKS)</span>
<a name="l00101"></a>00101 <span class="preprocessor"></span>
<a name="l00102"></a>00102 <span class="preprocessor">#define OVAL_RECURSE_FS_LOCAL 0</span>
<a name="l00103"></a>00103 <span class="preprocessor"></span><span class="preprocessor">#define OVAL_RECURSE_FS_DEFINED 1</span>
<a name="l00104"></a>00104 <span class="preprocessor"></span><span class="preprocessor">#define OVAL_RECURSE_FS_ALL 2 </span><span class="comment">/* default */</span>
<a name="l00105"></a>00105
<a name="l00106"></a><a class="code" href="structOVAL__FTSENT.html">00106</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>{
<a name="l00107"></a>00107 <span class="keywordtype">char</span> *file;
<a name="l00108"></a>00108 <span class="keywordtype">size_t</span> file_len;
<a name="l00109"></a>00109 <span class="keywordtype">char</span> *path;
<a name="l00110"></a>00110 <span class="keywordtype">size_t</span> path_len;
<a name="l00111"></a>00111 } <a class="code" href="structOVAL__FTSENT.html">OVAL_FTSENT</a>;
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="comment">/*</span>
<a name="l00114"></a>00114 <span class="comment"> * OVAL FTS public API</span>
<a name="l00115"></a>00115 <span class="comment"> */</span>
<a name="l00116"></a>00116 <a class="code" href="structOVAL__FTS.html">OVAL_FTS</a> *oval_fts_open(<a class="code" href="structSEXP.html">SEXP_t</a> *path, <a class="code" href="structSEXP.html">SEXP_t</a> *filename, <a class="code" href="structSEXP.html">SEXP_t</a> *filepath, <a class="code" href="structSEXP.html">SEXP_t</a> *behaviors);
<a name="l00117"></a>00117 <a class="code" href="structOVAL__FTSENT.html">OVAL_FTSENT</a> *oval_fts_read(<a class="code" href="structOVAL__FTS.html">OVAL_FTS</a> *ofts);
<a name="l00118"></a>00118 <span class="keywordtype">int</span> oval_fts_close(<a class="code" href="structOVAL__FTS.html">OVAL_FTS</a> *ofts);
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <span class="keywordtype">void</span> oval_ftsent_free(<a class="code" href="structOVAL__FTSENT.html">OVAL_FTSENT</a> *ofts_ent);
<a name="l00121"></a>00121
<a name="l00122"></a>00122 <span class="preprocessor">#endif </span><span class="comment">/* OVAL_FTS_H */</span>
</pre></div></div>
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