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  26 <div class="refentry">
  27 <a name="gsignond-GSignondSecurityContext"></a><div class="titlepage"></div>
  28 <div class="refnamediv"><table width="100%"><tr>
  29 <td valign="top">
  30 <h2><span class="refentrytitle"><a name="gsignond-GSignondSecurityContext.top_of_page"></a>GSignondSecurityContext</span></h2>
  31 <p>GSignondSecurityContext — security context descriptor used in access control checks</p>
  32 </td>
  33 <td class="gallery_image" valign="top" align="right"></td>
  34 </tr></table></div>
  35 <div class="refsect1">
  36 <a name="gsignond-GSignondSecurityContext.functions"></a><h2>Functions</h2>
  37 <div class="informaltable"><table width="100%" border="0">
  38 <colgroup>
  39 <col width="150px" class="functions_return">
  40 <col class="functions_name">
  41 </colgroup>
  42 <tbody>
  43 <tr>
  44 <td class="function_type">
  45 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
  46 </td>
  47 <td class="function_name">
  48 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-new" title="gsignond_security_context_new ()">gsignond_security_context_new</a> <span class="c_punctuation">()</span>
  49 </td>
  50 </tr>
  51 <tr>
  52 <td class="function_type">
  53 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
  54 </td>
  55 <td class="function_name">
  56 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-new-from-values" title="gsignond_security_context_new_from_values ()">gsignond_security_context_new_from_values</a> <span class="c_punctuation">()</span>
  57 </td>
  58 </tr>
  59 <tr>
  60 <td class="function_type">
  61 <span class="returnvalue">void</span>
  62 </td>
  63 <td class="function_name">
  64 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-free" title="gsignond_security_context_free ()">gsignond_security_context_free</a> <span class="c_punctuation">()</span>
  65 </td>
  66 </tr>
  67 <tr>
  68 <td class="function_type">
  69 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
  70 </td>
  71 <td class="function_name">
  72 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-copy" title="gsignond_security_context_copy ()">gsignond_security_context_copy</a> <span class="c_punctuation">()</span>
  73 </td>
  74 </tr>
  75 <tr>
  76 <td class="function_type">
  77 <span class="returnvalue">void</span>
  78 </td>
  79 <td class="function_name">
  80 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-set-system-context" title="gsignond_security_context_set_system_context ()">gsignond_security_context_set_system_context</a> <span class="c_punctuation">()</span>
  81 </td>
  82 </tr>
  83 <tr>
  84 <td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
  85 </td>
  86 <td class="function_name">
  87 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-get-system-context" title="gsignond_security_context_get_system_context ()">gsignond_security_context_get_system_context</a> <span class="c_punctuation">()</span>
  88 </td>
  89 </tr>
  90 <tr>
  91 <td class="function_type">
  92 <span class="returnvalue">void</span>
  93 </td>
  94 <td class="function_name">
  95 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-set-application-context" title="gsignond_security_context_set_application_context ()">gsignond_security_context_set_application_context</a> <span class="c_punctuation">()</span>
  96 </td>
  97 </tr>
  98 <tr>
  99 <td class="function_type">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
 100 </td>
 101 <td class="function_name">
 102 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-get-application-context" title="gsignond_security_context_get_application_context ()">gsignond_security_context_get_application_context</a> <span class="c_punctuation">()</span>
 103 </td>
 104 </tr>
 105 <tr>
 106 <td class="function_type">
 107 <a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> *
 108 </td>
 109 <td class="function_name">
 110 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-to-variant" title="gsignond_security_context_to_variant ()">gsignond_security_context_to_variant</a> <span class="c_punctuation">()</span>
 111 </td>
 112 </tr>
 113 <tr>
 114 <td class="function_type">
 115 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
 116 </td>
 117 <td class="function_name">
 118 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-from-variant" title="gsignond_security_context_from_variant ()">gsignond_security_context_from_variant</a> <span class="c_punctuation">()</span>
 119 </td>
 120 </tr>
 121 <tr>
 122 <td class="function_type">
 123 <span class="returnvalue">int</span>
 124 </td>
 125 <td class="function_name">
 126 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-compare" title="gsignond_security_context_compare ()">gsignond_security_context_compare</a> <span class="c_punctuation">()</span>
 127 </td>
 128 </tr>
 129 <tr>
 130 <td class="function_type">
 131 <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
 132 </td>
 133 <td class="function_name">
 134 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-match" title="gsignond_security_context_match ()">gsignond_security_context_match</a> <span class="c_punctuation">()</span>
 135 </td>
 136 </tr>
 137 <tr>
 138 <td class="function_type">
 139 <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
 140 </td>
 141 <td class="function_name">
 142 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-check" title="gsignond_security_context_check ()">gsignond_security_context_check</a> <span class="c_punctuation">()</span>
 143 </td>
 144 </tr>
 145 <tr>
 146 <td class="function_type">
 147 <a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> *
 148 </td>
 149 <td class="function_name">
 150 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-list-to-variant" title="gsignond_security_context_list_to_variant ()">gsignond_security_context_list_to_variant</a> <span class="c_punctuation">()</span>
 151 </td>
 152 </tr>
 153 <tr>
 154 <td class="function_type">
 155 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="returnvalue">GSignondSecurityContextList</span></a> *
 156 </td>
 157 <td class="function_name">
 158 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-list-from-variant" title="gsignond_security_context_list_from_variant ()">gsignond_security_context_list_from_variant</a> <span class="c_punctuation">()</span>
 159 </td>
 160 </tr>
 161 <tr>
 162 <td class="function_type">
 163 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="returnvalue">GSignondSecurityContextList</span></a> *
 164 </td>
 165 <td class="function_name">
 166 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-list-copy" title="gsignond_security_context_list_copy ()">gsignond_security_context_list_copy</a> <span class="c_punctuation">()</span>
 167 </td>
 168 </tr>
 169 <tr>
 170 <td class="function_type">
 171 <span class="returnvalue">void</span>
 172 </td>
 173 <td class="function_name">
 174 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-list-free" title="gsignond_security_context_list_free ()">gsignond_security_context_list_free</a> <span class="c_punctuation">()</span>
 175 </td>
 176 </tr>
 177 </tbody>
 178 </table></div>
 179 </div>
 180 <div class="refsect1">
 181 <a name="gsignond-GSignondSecurityContext.other"></a><h2>Types and Values</h2>
 182 <div class="informaltable"><table width="100%" border="0">
 183 <colgroup>
 184 <col width="150px" class="name">
 185 <col class="description">
 186 </colgroup>
 187 <tbody>
 188 <tr>
 189 <td class="datatype_keyword"> </td>
 190 <td class="function_name"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext">GSignondSecurityContext</a></td>
 191 </tr>
 192 <tr>
 193 <td class="typedef_keyword">typedef</td>
 194 <td class="function_name"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList">GSignondSecurityContextList</a></td>
 195 </tr>
 196 </tbody>
 197 </table></div>
 198 </div>
 199 <div class="refsect1">
 200 <a name="gsignond-GSignondSecurityContext.object-hierarchy"></a><h2>Object Hierarchy</h2>
 201 <pre class="screen">
 202 </pre>
 203 </div>
 204 <div class="refsect1">
 205 <a name="gsignond-GSignondSecurityContext.includes"></a><h2>Includes</h2>
 206 <pre class="synopsis">#include &lt;gsignond/gsignond-security-context.h&gt;
 207 </pre>
 208 </div>
 209 <div class="refsect1">
 210 <a name="gsignond-GSignondSecurityContext.description"></a><h2>Description</h2>
 211 <p>Security context is a string tuple of system context and application context.</p>
 212 <p>System context can be a binary path, SMACK-label, or MSSF token.</p>
 213 <p>Application context identifies a script or a webpage within an application,
 214 and it's used for providing access control to runtime environments (when making an access
 215 control decision requires not only a binary identifier, but also information
 216 about what the binary is doing).</p>
 217 <p>When an application is trying to access the gSSO service, the system context
 218 is determined by a specific <a class="link" href="GSignondAccessControlManager.html" title="GSignondAccessControlManager"><span class="type">GSignondAccessControlManager</span></a> instance using
 219 system services of a specific platform. Application context is set by the
 220 application itself. Then both contexts are used by <a class="link" href="GSignondAccessControlManager.html" title="GSignondAccessControlManager"><span class="type">GSignondAccessControlManager</span></a>
 221 to perform an access control check.</p>
 222 </div>
 223 <div class="refsect1">
 224 <a name="gsignond-GSignondSecurityContext.functions_details"></a><h2>Functions</h2>
 225 <div class="refsect2">
 226 <a name="gsignond-security-context-new"></a><h3>gsignond_security_context_new ()</h3>
 227 <pre class="programlisting"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
 228 gsignond_security_context_new ();</pre>
 229 <p>Allocates a new security context item. System and app context are empty strings.</p>
 230 <div class="refsect3">
 231 <a name="id-1.7.4.8.2.5"></a><h4>Returns</h4>
 232 <p> allocated <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>. </p>
 233 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 234 </div>
 235 </div>
 236 <hr>
 237 <div class="refsect2">
 238 <a name="gsignond-security-context-new-from-values"></a><h3>gsignond_security_context_new_from_values ()</h3>
 239 <pre class="programlisting"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
 240 gsignond_security_context_new_from_values
 241                                (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *system_context</code></em>,
 242                                 <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *application_context</code></em>);</pre>
 243 <p>Allocates and initializes a new security context item.</p>
 244 <div class="refsect3">
 245 <a name="id-1.7.4.8.3.5"></a><h4>Parameters</h4>
 246 <div class="informaltable"><table width="100%" border="0">
 247 <colgroup>
 248 <col width="150px" class="parameters_name">
 249 <col class="parameters_description">
 250 <col width="200px" class="parameters_annotations">
 251 </colgroup>
 252 <tbody>
 253 <tr>
 254 <td class="parameter_name"><p>system_context</p></td>
 255 <td class="parameter_description"><p>system security context</p></td>
 256 <td class="parameter_annotations"> </td>
 257 </tr>
 258 <tr>
 259 <td class="parameter_name"><p>application_context</p></td>
 260 <td class="parameter_description"><p>application security context</p></td>
 261 <td class="parameter_annotations"> </td>
 262 </tr>
 263 </tbody>
 264 </table></div>
 265 </div>
 266 <div class="refsect3">
 267 <a name="id-1.7.4.8.3.6"></a><h4>Returns</h4>
 268 <p> allocated <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>. </p>
 269 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 270 </div>
 271 </div>
 272 <hr>
 273 <div class="refsect2">
 274 <a name="gsignond-security-context-free"></a><h3>gsignond_security_context_free ()</h3>
 275 <pre class="programlisting"><span class="returnvalue">void</span>
 276 gsignond_security_context_free (<em class="parameter"><code><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx</code></em>);</pre>
 277 <p>Frees a security context item.</p>
 278 <div class="refsect3">
 279 <a name="id-1.7.4.8.4.5"></a><h4>Parameters</h4>
 280 <div class="informaltable"><table width="100%" border="0">
 281 <colgroup>
 282 <col width="150px" class="parameters_name">
 283 <col class="parameters_description">
 284 <col width="200px" class="parameters_annotations">
 285 </colgroup>
 286 <tbody><tr>
 287 <td class="parameter_name"><p>ctx</p></td>
 288 <td class="parameter_description"><p><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> to be freed.</p></td>
 289 <td class="parameter_annotations"> </td>
 290 </tr></tbody>
 291 </table></div>
 292 </div>
 293 </div>
 294 <hr>
 295 <div class="refsect2">
 296 <a name="gsignond-security-context-copy"></a><h3>gsignond_security_context_copy ()</h3>
 297 <pre class="programlisting"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
 298 gsignond_security_context_copy (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *src_ctx</code></em>);</pre>
 299 <p>Copies a security context item.</p>
 300 <div class="refsect3">
 301 <a name="id-1.7.4.8.5.5"></a><h4>Parameters</h4>
 302 <div class="informaltable"><table width="100%" border="0">
 303 <colgroup>
 304 <col width="150px" class="parameters_name">
 305 <col class="parameters_description">
 306 <col width="200px" class="parameters_annotations">
 307 </colgroup>
 308 <tbody><tr>
 309 <td class="parameter_name"><p>src_ctx</p></td>
 310 <td class="parameter_description"><p>source security context to copy.</p></td>
 311 <td class="parameter_annotations"> </td>
 312 </tr></tbody>
 313 </table></div>
 314 </div>
 315 <div class="refsect3">
 316 <a name="id-1.7.4.8.5.6"></a><h4>Returns</h4>
 317 <p> a copy of the <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item. </p>
 318 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 319 </div>
 320 </div>
 321 <hr>
 322 <div class="refsect2">
 323 <a name="gsignond-security-context-set-system-context"></a><h3>gsignond_security_context_set_system_context ()</h3>
 324 <pre class="programlisting"><span class="returnvalue">void</span>
 325 gsignond_security_context_set_system_context
 326                                (<em class="parameter"><code><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx</code></em>,
 327                                 <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *system_context</code></em>);</pre>
 328 <p>Sets the system context part of the
 329 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>.</p>
 330 <div class="refsect3">
 331 <a name="id-1.7.4.8.6.5"></a><h4>Parameters</h4>
 332 <div class="informaltable"><table width="100%" border="0">
 333 <colgroup>
 334 <col width="150px" class="parameters_name">
 335 <col class="parameters_description">
 336 <col width="200px" class="parameters_annotations">
 337 </colgroup>
 338 <tbody>
 339 <tr>
 340 <td class="parameter_name"><p>ctx</p></td>
 341 <td class="parameter_description"><p><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item.</p></td>
 342 <td class="parameter_annotations"> </td>
 343 </tr>
 344 <tr>
 345 <td class="parameter_name"><p>system_context</p></td>
 346 <td class="parameter_description"><p>system security context.</p></td>
 347 <td class="parameter_annotations"> </td>
 348 </tr>
 349 </tbody>
 350 </table></div>
 351 </div>
 352 </div>
 353 <hr>
 354 <div class="refsect2">
 355 <a name="gsignond-security-context-get-system-context"></a><h3>gsignond_security_context_get_system_context ()</h3>
 356 <pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
 357 gsignond_security_context_get_system_context
 358                                (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx</code></em>);</pre>
 359 <p>Get the system context partof the
 360 <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>.</p>
 361 <div class="refsect3">
 362 <a name="id-1.7.4.8.7.5"></a><h4>Parameters</h4>
 363 <div class="informaltable"><table width="100%" border="0">
 364 <colgroup>
 365 <col width="150px" class="parameters_name">
 366 <col class="parameters_description">
 367 <col width="200px" class="parameters_annotations">
 368 </colgroup>
 369 <tbody><tr>
 370 <td class="parameter_name"><p>ctx</p></td>
 371 <td class="parameter_description"><p><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item.</p></td>
 372 <td class="parameter_annotations"> </td>
 373 </tr></tbody>
 374 </table></div>
 375 </div>
 376 <div class="refsect3">
 377 <a name="id-1.7.4.8.7.6"></a><h4>Returns</h4>
 378 <p> system context. </p>
 379 <p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
 380 </div>
 381 </div>
 382 <hr>
 383 <div class="refsect2">
 384 <a name="gsignond-security-context-set-application-context"></a><h3>gsignond_security_context_set_application_context ()</h3>
 385 <pre class="programlisting"><span class="returnvalue">void</span>
 386 gsignond_security_context_set_application_context
 387                                (<em class="parameter"><code><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx</code></em>,
 388                                 <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *application_context</code></em>);</pre>
 389 <p>Sets the application context part of
 390 the <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>.</p>
 391 <div class="refsect3">
 392 <a name="id-1.7.4.8.8.5"></a><h4>Parameters</h4>
 393 <div class="informaltable"><table width="100%" border="0">
 394 <colgroup>
 395 <col width="150px" class="parameters_name">
 396 <col class="parameters_description">
 397 <col width="200px" class="parameters_annotations">
 398 </colgroup>
 399 <tbody>
 400 <tr>
 401 <td class="parameter_name"><p>ctx</p></td>
 402 <td class="parameter_description"><p><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item.</p></td>
 403 <td class="parameter_annotations"> </td>
 404 </tr>
 405 <tr>
 406 <td class="parameter_name"><p>application_context</p></td>
 407 <td class="parameter_description"><p>application security context.</p></td>
 408 <td class="parameter_annotations"> </td>
 409 </tr>
 410 </tbody>
 411 </table></div>
 412 </div>
 413 </div>
 414 <hr>
 415 <div class="refsect2">
 416 <a name="gsignond-security-context-get-application-context"></a><h3>gsignond_security_context_get_application_context ()</h3>
 417 <pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
 418 gsignond_security_context_get_application_context
 419                                (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx</code></em>);</pre>
 420 <p>Get the application context part of
 421 the <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>.</p>
 422 <div class="refsect3">
 423 <a name="id-1.7.4.8.9.5"></a><h4>Parameters</h4>
 424 <div class="informaltable"><table width="100%" border="0">
 425 <colgroup>
 426 <col width="150px" class="parameters_name">
 427 <col class="parameters_description">
 428 <col width="200px" class="parameters_annotations">
 429 </colgroup>
 430 <tbody><tr>
 431 <td class="parameter_name"><p>ctx</p></td>
 432 <td class="parameter_description"><p><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item.</p></td>
 433 <td class="parameter_annotations"> </td>
 434 </tr></tbody>
 435 </table></div>
 436 </div>
 437 <div class="refsect3">
 438 <a name="id-1.7.4.8.9.6"></a><h4>Returns</h4>
 439 <p> application context. </p>
 440 <p><span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span></p>
 441 </div>
 442 </div>
 443 <hr>
 444 <div class="refsect2">
 445 <a name="gsignond-security-context-to-variant"></a><h3>gsignond_security_context_to_variant ()</h3>
 446 <pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> *
 447 gsignond_security_context_to_variant (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx</code></em>);</pre>
 448 <p>Build a GVariant of type "(ss)" from a <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item.</p>
 449 <div class="refsect3">
 450 <a name="id-1.7.4.8.10.5"></a><h4>Parameters</h4>
 451 <div class="informaltable"><table width="100%" border="0">
 452 <colgroup>
 453 <col width="150px" class="parameters_name">
 454 <col class="parameters_description">
 455 <col width="200px" class="parameters_annotations">
 456 </colgroup>
 457 <tbody><tr>
 458 <td class="parameter_name"><p>ctx</p></td>
 459 <td class="parameter_description"><p><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item.</p></td>
 460 <td class="parameter_annotations"> </td>
 461 </tr></tbody>
 462 </table></div>
 463 </div>
 464 <div class="refsect3">
 465 <a name="id-1.7.4.8.10.6"></a><h4>Returns</h4>
 466 <p> GVariant construct of a <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>. </p>
 467 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 468 </div>
 469 </div>
 470 <hr>
 471 <div class="refsect2">
 472 <a name="gsignond-security-context-from-variant"></a><h3>gsignond_security_context_from_variant ()</h3>
 473 <pre class="programlisting"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="returnvalue">GSignondSecurityContext</span></a> *
 474 gsignond_security_context_from_variant
 475                                (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> *variant</code></em>);</pre>
 476 <p>Builds a <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item from a GVariant of type "(ss)".</p>
 477 <div class="refsect3">
 478 <a name="id-1.7.4.8.11.5"></a><h4>Parameters</h4>
 479 <div class="informaltable"><table width="100%" border="0">
 480 <colgroup>
 481 <col width="150px" class="parameters_name">
 482 <col class="parameters_description">
 483 <col width="200px" class="parameters_annotations">
 484 </colgroup>
 485 <tbody><tr>
 486 <td class="parameter_name"><p>variant</p></td>
 487 <td class="parameter_description"><p>GVariant item with a <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> construct.</p></td>
 488 <td class="parameter_annotations"> </td>
 489 </tr></tbody>
 490 </table></div>
 491 </div>
 492 <div class="refsect3">
 493 <a name="id-1.7.4.8.11.6"></a><h4>Returns</h4>
 494 <p> <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> item. </p>
 495 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 496 </div>
 497 </div>
 498 <hr>
 499 <div class="refsect2">
 500 <a name="gsignond-security-context-compare"></a><h3>gsignond_security_context_compare ()</h3>
 501 <pre class="programlisting"><span class="returnvalue">int</span>
 502 gsignond_security_context_compare (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx1</code></em>,
 503                                    <em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx2</code></em>);</pre>
 504 <p>Compare two <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> items in a similar way to <code class="function">strcmp()</code>.</p>
 505 <div class="refsect3">
 506 <a name="id-1.7.4.8.12.5"></a><h4>Parameters</h4>
 507 <div class="informaltable"><table width="100%" border="0">
 508 <colgroup>
 509 <col width="150px" class="parameters_name">
 510 <col class="parameters_description">
 511 <col width="200px" class="parameters_annotations">
 512 </colgroup>
 513 <tbody>
 514 <tr>
 515 <td class="parameter_name"><p>ctx1</p></td>
 516 <td class="parameter_description"><p>first item to compare.</p></td>
 517 <td class="parameter_annotations"> </td>
 518 </tr>
 519 <tr>
 520 <td class="parameter_name"><p>ctx2</p></td>
 521 <td class="parameter_description"><p>second item to compare.</p></td>
 522 <td class="parameter_annotations"> </td>
 523 </tr>
 524 </tbody>
 525 </table></div>
 526 </div>
 527 <div class="refsect3">
 528 <a name="id-1.7.4.8.12.6"></a><h4>Returns</h4>
 529 <p> negative if ctx1 &lt; ctx2, 0 if ctx1 == ctx2 and positive if ctx1 &gt; ctx2.</p>
 530 <p></p>
 531 </div>
 532 </div>
 533 <hr>
 534 <div class="refsect2">
 535 <a name="gsignond-security-context-match"></a><h3>gsignond_security_context_match ()</h3>
 536 <pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
 537 gsignond_security_context_match (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx1</code></em>,
 538                                  <em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *ctx2</code></em>);</pre>
 539 <p>Compare two <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> items match.</p>
 540 <div class="refsect3">
 541 <a name="id-1.7.4.8.13.5"></a><h4>Parameters</h4>
 542 <div class="informaltable"><table width="100%" border="0">
 543 <colgroup>
 544 <col width="150px" class="parameters_name">
 545 <col class="parameters_description">
 546 <col width="200px" class="parameters_annotations">
 547 </colgroup>
 548 <tbody>
 549 <tr>
 550 <td class="parameter_name"><p>ctx1</p></td>
 551 <td class="parameter_description"><p>first item to compare.</p></td>
 552 <td class="parameter_annotations"> </td>
 553 </tr>
 554 <tr>
 555 <td class="parameter_name"><p>ctx2</p></td>
 556 <td class="parameter_description"><p>second item to compare.</p></td>
 557 <td class="parameter_annotations"> </td>
 558 </tr>
 559 </tbody>
 560 </table></div>
 561 </div>
 562 <div class="refsect3">
 563 <a name="id-1.7.4.8.13.6"></a><h4>Returns</h4>
 564 <p> TRUE if contexts are equal or if either side has a wildcard match for
 565 system context, or if system contexts are equal and either side has a wildcard
 566 match for the app context,
 567 otherwise FALSE. Two NULL contexts match.</p>
 568 <p></p>
 569 </div>
 570 </div>
 571 <hr>
 572 <div class="refsect2">
 573 <a name="gsignond-security-context-check"></a><h3>gsignond_security_context_check ()</h3>
 574 <pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
 575 gsignond_security_context_check (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *reference</code></em>,
 576                                  <em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> *test</code></em>);</pre>
 577 <p>Check if <em class="parameter"><code>test</code></em>
 578  is covered by <em class="parameter"><code>reference</code></em>
 579 .</p>
 580 <div class="refsect3">
 581 <a name="id-1.7.4.8.14.5"></a><h4>Parameters</h4>
 582 <div class="informaltable"><table width="100%" border="0">
 583 <colgroup>
 584 <col width="150px" class="parameters_name">
 585 <col class="parameters_description">
 586 <col width="200px" class="parameters_annotations">
 587 </colgroup>
 588 <tbody>
 589 <tr>
 590 <td class="parameter_name"><p>reference</p></td>
 591 <td class="parameter_description"><p>reference security context item to check against.</p></td>
 592 <td class="parameter_annotations"> </td>
 593 </tr>
 594 <tr>
 595 <td class="parameter_name"><p>test</p></td>
 596 <td class="parameter_description"><p>security context item to be checked.</p></td>
 597 <td class="parameter_annotations"> </td>
 598 </tr>
 599 </tbody>
 600 </table></div>
 601 </div>
 602 <div class="refsect3">
 603 <a name="id-1.7.4.8.14.6"></a><h4>Returns</h4>
 604 <p> TRUE if contexts are equal or the <em class="parameter"><code>reference</code></em>
 605 has a wildcard
 606 system context, or if system contexts are equal and <em class="parameter"><code>reference</code></em>
 607 has a wildcard
 608 application context, otherwise FALSE. If either or both contexts are NULL,
 609 FALSE is returned.</p>
 610 <p></p>
 611 </div>
 612 </div>
 613 <hr>
 614 <div class="refsect2">
 615 <a name="gsignond-security-context-list-to-variant"></a><h3>gsignond_security_context_list_to_variant ()</h3>
 616 <pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant"><span class="returnvalue">GVariant</span></a> *
 617 gsignond_security_context_list_to_variant
 618                                (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a> *list</code></em>);</pre>
 619 <p>Builds a GVariant of type "a(ss)" from a GList of <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>
 620 items.</p>
 621 <div class="refsect3">
 622 <a name="id-1.7.4.8.15.5"></a><h4>Parameters</h4>
 623 <div class="informaltable"><table width="100%" border="0">
 624 <colgroup>
 625 <col width="150px" class="parameters_name">
 626 <col class="parameters_description">
 627 <col width="200px" class="parameters_annotations">
 628 </colgroup>
 629 <tbody><tr>
 630 <td class="parameter_name"><p>list</p></td>
 631 <td class="parameter_description"><p><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a> item.</p></td>
 632 <td class="parameter_annotations"> </td>
 633 </tr></tbody>
 634 </table></div>
 635 </div>
 636 <div class="refsect3">
 637 <a name="id-1.7.4.8.15.6"></a><h4>Returns</h4>
 638 <p> GVariant construct of a <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a>. </p>
 639 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 640 </div>
 641 </div>
 642 <hr>
 643 <div class="refsect2">
 644 <a name="gsignond-security-context-list-from-variant"></a><h3>gsignond_security_context_list_from_variant ()</h3>
 645 <pre class="programlisting"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="returnvalue">GSignondSecurityContextList</span></a> *
 646 gsignond_security_context_list_from_variant
 647                                (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-GVariant.html#GVariant"><span class="type">GVariant</span></a> *variant</code></em>);</pre>
 648 <p>Builds a GList of <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> items from a GVariant of type
 649 "a(ss)".</p>
 650 <div class="refsect3">
 651 <a name="id-1.7.4.8.16.5"></a><h4>Parameters</h4>
 652 <div class="informaltable"><table width="100%" border="0">
 653 <colgroup>
 654 <col width="150px" class="parameters_name">
 655 <col class="parameters_description">
 656 <col width="200px" class="parameters_annotations">
 657 </colgroup>
 658 <tbody><tr>
 659 <td class="parameter_name"><p>variant</p></td>
 660 <td class="parameter_description"><p>GVariant item with a list of security context tuples.</p></td>
 661 <td class="parameter_annotations"> </td>
 662 </tr></tbody>
 663 </table></div>
 664 </div>
 665 <div class="refsect3">
 666 <a name="id-1.7.4.8.16.6"></a><h4>Returns</h4>
 667 <p> <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a> item. </p>
 668 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 669 </div>
 670 </div>
 671 <hr>
 672 <div class="refsect2">
 673 <a name="gsignond-security-context-list-copy"></a><h3>gsignond_security_context_list_copy ()</h3>
 674 <pre class="programlisting"><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="returnvalue">GSignondSecurityContextList</span></a> *
 675 gsignond_security_context_list_copy (<em class="parameter"><code>const <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a> *src_list</code></em>);</pre>
 676 <p>Copies a GList of <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> items.</p>
 677 <div class="refsect3">
 678 <a name="id-1.7.4.8.17.5"></a><h4>Parameters</h4>
 679 <div class="informaltable"><table width="100%" border="0">
 680 <colgroup>
 681 <col width="150px" class="parameters_name">
 682 <col class="parameters_description">
 683 <col width="200px" class="parameters_annotations">
 684 </colgroup>
 685 <tbody><tr>
 686 <td class="parameter_name"><p>src_list</p></td>
 687 <td class="parameter_description"><p>source <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a>.</p></td>
 688 <td class="parameter_annotations"> </td>
 689 </tr></tbody>
 690 </table></div>
 691 </div>
 692 <div class="refsect3">
 693 <a name="id-1.7.4.8.17.6"></a><h4>Returns</h4>
 694 <p> <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a> item. </p>
 695 <p><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></p>
 696 </div>
 697 </div>
 698 <hr>
 699 <div class="refsect2">
 700 <a name="gsignond-security-context-list-free"></a><h3>gsignond_security_context_list_free ()</h3>
 701 <pre class="programlisting"><span class="returnvalue">void</span>
 702 gsignond_security_context_list_free (<em class="parameter"><code><a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a> *seclist</code></em>);</pre>
 703 <p>Frees all items and the GList of <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a>.</p>
 704 <div class="refsect3">
 705 <a name="id-1.7.4.8.18.5"></a><h4>Parameters</h4>
 706 <div class="informaltable"><table width="100%" border="0">
 707 <colgroup>
 708 <col width="150px" class="parameters_name">
 709 <col class="parameters_description">
 710 <col width="200px" class="parameters_annotations">
 711 </colgroup>
 712 <tbody><tr>
 713 <td class="parameter_name"><p>seclist</p></td>
 714 <td class="parameter_description"><p> <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContextList" title="GSignondSecurityContextList"><span class="type">GSignondSecurityContextList</span></a> item. </p></td>
 715 <td class="parameter_annotations"><span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span></td>
 716 </tr></tbody>
 717 </table></div>
 718 </div>
 719 </div>
 720 </div>
 721 <div class="refsect1">
 722 <a name="gsignond-GSignondSecurityContext.other_details"></a><h2>Types and Values</h2>
 723 <div class="refsect2">
 724 <a name="GSignondSecurityContext"></a><h3>GSignondSecurityContext</h3>
 725 <pre class="programlisting">typedef struct {
 726     gchar *sys_ctx;
 727     gchar *app_ctx;
 728 } GSignondSecurityContext;
 729 </pre>
 730 <p>Security context descriptor used for access control checks. System context
 731 and application context can contain a wildcard match "*" which has special
 732 meaning in <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-match" title="gsignond_security_context_match ()"><code class="function">gsignond_security_context_match()</code></a> and
 733 <a class="link" href="gsignond-GSignondSecurityContext.html#gsignond-security-context-check" title="gsignond_security_context_check ()"><code class="function">gsignond_security_context_check()</code></a>.</p>
 734 <div class="refsect3">
 735 <a name="id-1.7.4.9.2.5"></a><h4>Members</h4>
 736 <div class="informaltable"><table width="100%" border="0">
 737 <colgroup>
 738 <col width="300px" class="struct_members_name">
 739 <col class="struct_members_description">
 740 <col width="200px" class="struct_members_annotations">
 741 </colgroup>
 742 <tbody>
 743 <tr>
 744 <td class="struct_member_name"><p><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GSignondSecurityContext.sys-ctx"></a>sys_ctx</code></em>;</p></td>
 745 <td class="struct_member_description"><p>system context</p></td>
 746 <td class="struct_member_annotations"> </td>
 747 </tr>
 748 <tr>
 749 <td class="struct_member_name"><p><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *<em class="structfield"><code><a name="GSignondSecurityContext.app-ctx"></a>app_ctx</code></em>;</p></td>
 750 <td class="struct_member_description"><p>application context</p></td>
 751 <td class="struct_member_annotations"> </td>
 752 </tr>
 753 </tbody>
 754 </table></div>
 755 </div>
 756 </div>
 757 <hr>
 758 <div class="refsect2">
 759 <a name="GSignondSecurityContextList"></a><h3>GSignondSecurityContextList</h3>
 760 <pre class="programlisting">typedef GList GSignondSecurityContextList;
 761 </pre>
 762 <p>GList of <a class="link" href="gsignond-GSignondSecurityContext.html#GSignondSecurityContext" title="GSignondSecurityContext"><span class="type">GSignondSecurityContext</span></a> items.</p>
 763 </div>
 764 </div>
 765 </div>
 766 <div class="footer">
 767 <hr>
 768           Generated by GTK-Doc V1.20</div>
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