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<li class="navelem"><a class="el" href="dir_6a9bbd12bf4e19a18c45e270f8fae3fd.html">include</a></li><li class="navelem"><a class="el" href="dir_04272d44da4745cf8b8bfc767d6c6523.html">polarssl</a></li> </ul>
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<a href="asn1write_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#ifndef POLARSSL_ASN1_WRITE_H</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor"></span><span class="preprocessor">#define POLARSSL_ASN1_WRITE_H</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="asn1_8h.html">asn1.h</a>"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="asn1write_8h.html#a31a94e90950151e3f9b47e72bad09c20"> 32</a></span> <span class="preprocessor">#define ASN1_CHK_ADD(g, f) do { if( ( ret = f ) < 0 ) return( ret ); else \</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"> g += ret; } while( 0 )</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a4fc66d40e537079c762ab2df2c2ba3c8">asn1_write_len</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start, <span class="keywordtype">size_t</span> len );</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a625cc3f39febf33574b80d767d56be7a">asn1_write_tag</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> tag );</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a86f200c4ad3a5621ddb83ea90ef131ee">asn1_write_raw_buffer</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size );</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="preprocessor">#if defined(POLARSSL_BIGNUM_C)</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#acfc669194aa6ee652f09891f70827bc2">asn1_write_mpi</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start, <a class="code" href="structmpi.html">mpi</a> *X );</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_BIGNUM_C */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#ab504799310d8cbd8deb5e6757b314309">asn1_write_null</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start );</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a25311e847f76c558886ae348b5c5f5a3">asn1_write_oid</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="struct__asn1__named__data.html#a95593059f3ed1b21f4ae6b04ed3e01dd">oid</a>, <span class="keywordtype">size_t</span> oid_len );</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a084a4d4cbc73cf5bacbbc59ebf386852">asn1_write_algorithm_identifier</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *oid, <span class="keywordtype">size_t</span> oid_len,</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordtype">size_t</span> par_len );</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> </div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a69561a15de1f39018896d564827613f5">asn1_write_bool</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start, <span class="keywordtype">int</span> <span class="keywordtype">boolean</span> );</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a9450884c817c164769fcb595204c0fd4">asn1_write_int</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start, <span class="keywordtype">int</span> <a class="code" href="struct__asn1__named__data.html#af1175e54f92e9aaa85fb7a6a27a5511e">val</a> );</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a424d4d9569c0566ae74a328611f1c86d">asn1_write_printable_string</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *text, <span class="keywordtype">size_t</span> text_len );</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a121379f3f3a12e0c611c0b2661a96420">asn1_write_ia5_string</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *text, <span class="keywordtype">size_t</span> text_len );</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#a32f0c627ce06318f9085119607959ee0">asn1_write_bitstring</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> bits );</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="keywordtype">int</span> <a class="code" href="asn1write_8h.html#ada6481425ccf41593b071885a01745a8">asn1_write_octet_string</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **p, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *start,</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *buf, <span class="keywordtype">size_t</span> size );</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <a class="code" href="struct__asn1__named__data.html">asn1_named_data</a> *<a class="code" href="asn1write_8h.html#a41bd37ac6a6ba03875a42109ed6460e7">asn1_store_named_data</a>( <a class="code" href="struct__asn1__named__data.html">asn1_named_data</a> **list,</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *oid, <span class="keywordtype">size_t</span> oid_len,</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *val,</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordtype">size_t</span> val_len );</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span> <span class="preprocessor">#endif </span><span class="comment">/* POLARSSL_ASN1_WRITE_H */</span><span class="preprocessor"></span></div>
<div class="ttc" id="asn1write_8h_html_ada6481425ccf41593b071885a01745a8"><div class="ttname"><a href="asn1write_8h.html#ada6481425ccf41593b071885a01745a8">asn1_write_octet_string</a></div><div class="ttdeci">int asn1_write_octet_string(unsigned char **p, unsigned char *start, const unsigned char *buf, size_t size)</div><div class="ttdoc">Write an octet string tag (ASN1_OCTET_STRING) and value in ASN.1 format Note: function works backward...</div></div>
<div class="ttc" id="asn1write_8h_html_a121379f3f3a12e0c611c0b2661a96420"><div class="ttname"><a href="asn1write_8h.html#a121379f3f3a12e0c611c0b2661a96420">asn1_write_ia5_string</a></div><div class="ttdeci">int asn1_write_ia5_string(unsigned char **p, unsigned char *start, const char *text, size_t text_len)</div><div class="ttdoc">Write an IA5 string tag (ASN1_IA5_STRING) and value in ASN.1 format Note: function works backwards in...</div></div>
<div class="ttc" id="asn1write_8h_html_a41bd37ac6a6ba03875a42109ed6460e7"><div class="ttname"><a href="asn1write_8h.html#a41bd37ac6a6ba03875a42109ed6460e7">asn1_store_named_data</a></div><div class="ttdeci">asn1_named_data * asn1_store_named_data(asn1_named_data **list, const char *oid, size_t oid_len, const unsigned char *val, size_t val_len)</div><div class="ttdoc">Create or find a specific named_data entry for writing in a sequence or list based on the OID...</div></div>
<div class="ttc" id="structmpi_html"><div class="ttname"><a href="structmpi.html">mpi</a></div><div class="ttdoc">MPI structure. </div><div class="ttdef"><b>Definition:</b> <a href="bignum_8h_source.html#l00182">bignum.h:182</a></div></div>
<div class="ttc" id="asn1write_8h_html_a4fc66d40e537079c762ab2df2c2ba3c8"><div class="ttname"><a href="asn1write_8h.html#a4fc66d40e537079c762ab2df2c2ba3c8">asn1_write_len</a></div><div class="ttdeci">int asn1_write_len(unsigned char **p, unsigned char *start, size_t len)</div><div class="ttdoc">Write a length field in ASN.1 format Note: function works backwards in data buffer. </div></div>
<div class="ttc" id="asn1write_8h_html_a424d4d9569c0566ae74a328611f1c86d"><div class="ttname"><a href="asn1write_8h.html#a424d4d9569c0566ae74a328611f1c86d">asn1_write_printable_string</a></div><div class="ttdeci">int asn1_write_printable_string(unsigned char **p, unsigned char *start, const char *text, size_t text_len)</div><div class="ttdoc">Write a printable string tag (ASN1_PRINTABLE_STRING) and value in ASN.1 format Note: function works b...</div></div>
<div class="ttc" id="struct__asn1__named__data_html_af1175e54f92e9aaa85fb7a6a27a5511e"><div class="ttname"><a href="struct__asn1__named__data.html#af1175e54f92e9aaa85fb7a6a27a5511e">_asn1_named_data::val</a></div><div class="ttdeci">asn1_buf val</div><div class="ttdoc">The named value. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00159">asn1.h:159</a></div></div>
<div class="ttc" id="asn1_8h_html"><div class="ttname"><a href="asn1_8h.html">asn1.h</a></div><div class="ttdoc">Generic ASN.1 parsing. </div></div>
<div class="ttc" id="struct__asn1__named__data_html_a95593059f3ed1b21f4ae6b04ed3e01dd"><div class="ttname"><a href="struct__asn1__named__data.html#a95593059f3ed1b21f4ae6b04ed3e01dd">_asn1_named_data::oid</a></div><div class="ttdeci">asn1_buf oid</div><div class="ttdoc">The object identifier. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00158">asn1.h:158</a></div></div>
<div class="ttc" id="asn1write_8h_html_a86f200c4ad3a5621ddb83ea90ef131ee"><div class="ttname"><a href="asn1write_8h.html#a86f200c4ad3a5621ddb83ea90ef131ee">asn1_write_raw_buffer</a></div><div class="ttdeci">int asn1_write_raw_buffer(unsigned char **p, unsigned char *start, const unsigned char *buf, size_t size)</div><div class="ttdoc">Write raw buffer data Note: function works backwards in data buffer. </div></div>
<div class="ttc" id="asn1write_8h_html_ab504799310d8cbd8deb5e6757b314309"><div class="ttname"><a href="asn1write_8h.html#ab504799310d8cbd8deb5e6757b314309">asn1_write_null</a></div><div class="ttdeci">int asn1_write_null(unsigned char **p, unsigned char *start)</div><div class="ttdoc">Write a NULL tag (ASN1_NULL) with zero data in ASN.1 format Note: function works backwards in data bu...</div></div>
<div class="ttc" id="asn1write_8h_html_acfc669194aa6ee652f09891f70827bc2"><div class="ttname"><a href="asn1write_8h.html#acfc669194aa6ee652f09891f70827bc2">asn1_write_mpi</a></div><div class="ttdeci">int asn1_write_mpi(unsigned char **p, unsigned char *start, mpi *X)</div><div class="ttdoc">Write a big number (ASN1_INTEGER) in ASN.1 format Note: function works backwards in data buffer...</div></div>
<div class="ttc" id="asn1write_8h_html_a32f0c627ce06318f9085119607959ee0"><div class="ttname"><a href="asn1write_8h.html#a32f0c627ce06318f9085119607959ee0">asn1_write_bitstring</a></div><div class="ttdeci">int asn1_write_bitstring(unsigned char **p, unsigned char *start, const unsigned char *buf, size_t bits)</div><div class="ttdoc">Write a bitstring tag (ASN1_BIT_STRING) and value in ASN.1 format Note: function works backwards in d...</div></div>
<div class="ttc" id="asn1write_8h_html_a9450884c817c164769fcb595204c0fd4"><div class="ttname"><a href="asn1write_8h.html#a9450884c817c164769fcb595204c0fd4">asn1_write_int</a></div><div class="ttdeci">int asn1_write_int(unsigned char **p, unsigned char *start, int val)</div><div class="ttdoc">Write an int tag (ASN1_INTEGER) and value in ASN.1 format Note: function works backwards in data buff...</div></div>
<div class="ttc" id="struct__asn1__named__data_html"><div class="ttname"><a href="struct__asn1__named__data.html">_asn1_named_data</a></div><div class="ttdoc">Container for a sequence or list of &#39;named&#39; ASN.1 data items. </div><div class="ttdef"><b>Definition:</b> <a href="asn1_8h_source.html#l00156">asn1.h:156</a></div></div>
<div class="ttc" id="asn1write_8h_html_a084a4d4cbc73cf5bacbbc59ebf386852"><div class="ttname"><a href="asn1write_8h.html#a084a4d4cbc73cf5bacbbc59ebf386852">asn1_write_algorithm_identifier</a></div><div class="ttdeci">int asn1_write_algorithm_identifier(unsigned char **p, unsigned char *start, const char *oid, size_t oid_len, size_t par_len)</div><div class="ttdoc">Write an AlgorithmIdentifier sequence in ASN.1 format Note: function works backwards in data buffer...</div></div>
<div class="ttc" id="asn1write_8h_html_a69561a15de1f39018896d564827613f5"><div class="ttname"><a href="asn1write_8h.html#a69561a15de1f39018896d564827613f5">asn1_write_bool</a></div><div class="ttdeci">int asn1_write_bool(unsigned char **p, unsigned char *start, int boolean)</div><div class="ttdoc">Write a boolean tag (ASN1_BOOLEAN) and value in ASN.1 format Note: function works backwards in data b...</div></div>
<div class="ttc" id="asn1write_8h_html_a25311e847f76c558886ae348b5c5f5a3"><div class="ttname"><a href="asn1write_8h.html#a25311e847f76c558886ae348b5c5f5a3">asn1_write_oid</a></div><div class="ttdeci">int asn1_write_oid(unsigned char **p, unsigned char *start, const char *oid, size_t oid_len)</div><div class="ttdoc">Write an OID tag (ASN1_OID) and data in ASN.1 format Note: function works backwards in data buffer...</div></div>
<div class="ttc" id="asn1write_8h_html_a625cc3f39febf33574b80d767d56be7a"><div class="ttname"><a href="asn1write_8h.html#a625cc3f39febf33574b80d767d56be7a">asn1_write_tag</a></div><div class="ttdeci">int asn1_write_tag(unsigned char **p, unsigned char *start, unsigned char tag)</div><div class="ttdoc">Write a ASN.1 tag in ASN.1 format Note: function works backwards in data buffer. </div></div>
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