~ubuntu-branches/ubuntu/raring/gnutls26/raring

#define <a class="link" href="gnutls-libtasn1.html#ASN1-CLASS-CONTEXT-SPECIFIC:CAPS" title="ASN1_CLASS_CONTEXT_SPECIFIC">ASN1_CLASS_CONTEXT_SPECIFIC</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-CLASS-PRIVATE:CAPS" title="ASN1_CLASS_PRIVATE">ASN1_CLASS_PRIVATE</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-CLASS-STRUCTURED:CAPS" title="ASN1_CLASS_STRUCTURED">ASN1_CLASS_STRUCTURED</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-BOOLEAN:CAPS" title="ASN1_TAG_BOOLEAN">ASN1_TAG_BOOLEAN</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-INTEGER:CAPS" title="ASN1_TAG_INTEGER">ASN1_TAG_INTEGER</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-SEQUENCE:CAPS" title="ASN1_TAG_SEQUENCE">ASN1_TAG_SEQUENCE</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-SET:CAPS" title="ASN1_TAG_SET">ASN1_TAG_SET</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-OCTET-STRING:CAPS" title="ASN1_TAG_OCTET_STRING">ASN1_TAG_OCTET_STRING</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-BIT-STRING:CAPS" title="ASN1_TAG_BIT_STRING">ASN1_TAG_BIT_STRING</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-UTCTime" title="ASN1_TAG_UTCTime">ASN1_TAG_UTCTime</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-GENERALIZEDTime" title="ASN1_TAG_GENERALIZEDTime">ASN1_TAG_GENERALIZEDTime</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-OBJECT-ID:CAPS" title="ASN1_TAG_OBJECT_ID">ASN1_TAG_OBJECT_ID</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-ENUMERATED:CAPS" title="ASN1_TAG_ENUMERATED">ASN1_TAG_ENUMERATED</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-NULL:CAPS" title="ASN1_TAG_NULL">ASN1_TAG_NULL</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TAG-GENERALSTRING:CAPS" title="ASN1_TAG_GENERALSTRING">ASN1_TAG_GENERALSTRING</a>

typedef <a class="link" href="gnutls-libtasn1.html#node-asn" title="node_asn">node_asn</a>;

typedef <a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE">ASN1_TYPE</a>;

#define <a class="link" href="gnutls-libtasn1.html#ASN1-TYPE-EMPTY:CAPS" title="ASN1_TYPE_EMPTY">ASN1_TYPE_EMPTY</a>

typedef <a class="link" href="gnutls-libtasn1.html#ASN1-ARRAY-TYPE:CAPS" title="ASN1_ARRAY_TYPE">ASN1_ARRAY_TYPE</a>;

#define <a class="link" href="gnutls-libtasn1.html#ASN1-MAX-NAME-SIZE:CAPS" title="ASN1_MAX_NAME_SIZE">ASN1_MAX_NAME_SIZE</a>

#define <a class="link" href="gnutls-libtasn1.html#ASN1-MAX-ERROR-DESCRIPTION-SIZE:CAPS" title="ASN1_MAX_ERROR_DESCRIPTION_SIZE">ASN1_MAX_ERROR_DESCRIPTION_SIZE</a>

<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-parser2tree" title="asn1_parser2tree ()">asn1_parser2tree</a> (<em class="parameter"><code>const <span class="type">char</span> *file_name</code></em>,

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *definitions</code></em>,

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);

<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-parser2array" title="asn1_parser2array ()">asn1_parser2array</a> (<em class="parameter"><code>const <span class="type">char</span> *inputFileName</code></em>,

<em class="parameter"><code>const <span class="type">char</span> *outputFileName</code></em>,

<em class="parameter"><code>const <span class="type">char</span> *vectorName</code></em>,

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);

<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-array2tree" title="asn1_array2tree ()">asn1_array2tree</a> (<em class="parameter"><code>const <a class="link" href="gnutls-libtasn1.html#ASN1-ARRAY-TYPE:CAPS" title="ASN1_ARRAY_TYPE"><span class="type">ASN1_ARRAY_TYPE</span></a> *array</code></em>,

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *definitions</code></em>,

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);

<span class="returnvalue">void</span> <a class="link" href="gnutls-libtasn1.html#asn1-print-structure" title="asn1_print_structure ()">asn1_print_structure</a> (<em class="parameter"><code><span class="type">FILE</span> *out</code></em>,

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> structure</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> mode</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-create-element" title="asn1_create_element ()">asn1_create_element</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *source_name</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-delete-structure" title="asn1_delete_structure ()">asn1_delete_structure</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *structure</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-delete-element" title="asn1_delete_element ()">asn1_delete_element</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> structure</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *element_name</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-write-value" title="asn1_write_value ()">asn1_write_value</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> node_root</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

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<em class="parameter"><code>const <span class="type">void</span> *ivalue</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-read-value" title="asn1_read_value ()">asn1_read_value</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> root</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

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<em class="parameter"><code><span class="type">void</span> *ivalue</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *len</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-number-of-elements" title="asn1_number_of_elements ()">asn1_number_of_elements</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> element</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *num</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-der-coding" title="asn1_der_coding ()">asn1_der_coding</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> element</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

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<em class="parameter"><code><span class="type">void</span> *ider</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *len</code></em>,

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<em class="parameter"><code><span class="type">char</span> *ErrorDescription</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-der-decoding" title="asn1_der_decoding ()">asn1_der_decoding</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>,

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<em class="parameter"><code>const <span class="type">void</span> *ider</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

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<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-der-decoding-element" title="asn1_der_decoding_element ()">asn1_der_decoding_element</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *structure</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *elementName</code></em>,

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<em class="parameter"><code>const <span class="type">void</span> *ider</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

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<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-der-decoding-startEnd" title="asn1_der_decoding_startEnd ()">asn1_der_decoding_startEnd</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> element</code></em>,

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<em class="parameter"><code>const <span class="type">void</span> *ider</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *name_element</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *start</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *end</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-expand-any-defined-by" title="asn1_expand_any_defined_by ()">asn1_expand_any_defined_by</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-expand-octet-string" title="asn1_expand_octet_string ()">asn1_expand_octet_string</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *octetName</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *objectName</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-read-tag" title="asn1_read_tag ()">asn1_read_tag</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> root</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *tagValue</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *classValue</code></em>);

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const <span class="returnvalue">char</span> * <a class="link" href="gnutls-libtasn1.html#asn1-find-structure-from-oid" title="asn1_find_structure_from_oid ()">asn1_find_structure_from_oid</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

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<em class="parameter"><code>const <span class="type">char</span> *oidValue</code></em>);

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const <span class="returnvalue">char</span> * <a class="link" href="gnutls-libtasn1.html#asn1-check-version" title="asn1_check_version ()">asn1_check_version</a> (<em class="parameter"><code>const <span class="type">char</span> *req_version</code></em>);

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const <span class="returnvalue">char</span> * <a class="link" href="gnutls-libtasn1.html#asn1-strerror" title="asn1_strerror ()">asn1_strerror</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);

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<span class="returnvalue">void</span> <a class="link" href="gnutls-libtasn1.html#asn1-perror" title="asn1_perror ()">asn1_perror</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);

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<a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="returnvalue">int</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-get-tag-der" title="asn1_get_tag_der ()">asn1_get_tag_der</a> (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

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<em class="parameter"><code>unsigned <span class="type">char</span> *cls</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *len</code></em>,

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<em class="parameter"><code>unsigned <span class="type">long</span> *tag</code></em>);

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<span class="returnvalue">void</span> <a class="link" href="gnutls-libtasn1.html#asn1-octet-der" title="asn1_octet_der ()">asn1_octet_der</a> (<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> str_len</code></em>,

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<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *der_len</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-get-octet-der" title="asn1_get_octet_der ()">asn1_get_octet_der</a> (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *ret_len</code></em>,

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<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> str_size</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *str_len</code></em>);

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<span class="returnvalue">void</span> <a class="link" href="gnutls-libtasn1.html#asn1-bit-der" title="asn1_bit_der ()">asn1_bit_der</a> (<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> bit_len</code></em>,

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<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *der_len</code></em>);

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<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-get-bit-der" title="asn1_get_bit_der ()">asn1_get_bit_der</a> (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *ret_len</code></em>,

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<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> str_size</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *bit_len</code></em>);

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signed <span class="returnvalue">long</span> <a class="link" href="gnutls-libtasn1.html#asn1-get-length-der" title="asn1_get_length_der ()">asn1_get_length_der</a> (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

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<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *len</code></em>);

182

signed <span class="returnvalue">long</span> <a class="link" href="gnutls-libtasn1.html#asn1-get-length-ber" title="asn1_get_length_ber ()">asn1_get_length_ber</a> (<em class="parameter"><code>unsigned <span class="type">char</span> *ber</code></em>,

183

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> ber_len</code></em>,

184

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *len</code></em>);

185

<span class="returnvalue">void</span> <a class="link" href="gnutls-libtasn1.html#asn1-length-der" title="asn1_length_der ()">asn1_length_der</a> (<em class="parameter"><code>unsigned long <a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

186

<em class="parameter"><code>unsigned <span class="type">char</span> *ans</code></em>,

187

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *ans_len</code></em>);

188

<a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="returnvalue">ASN1_TYPE</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-find-node" title="asn1_find_node ()">asn1_find_node</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> pointer</code></em>,

189

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);

190

<a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> <a class="link" href="gnutls-libtasn1.html#asn1-copy-node" title="asn1_copy_node ()">asn1_copy_node</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> dst</code></em>,

191

<em class="parameter"><code>const <span class="type">char</span> *dst_name</code></em>,

192

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> src</code></em>,

193

<em class="parameter"><code>const <span class="type">char</span> *src_name</code></em>);

194

#define <a class="link" href="gnutls-libtasn1.html#LIBTASN1-VERSION:CAPS" title="LIBTASN1_VERSION">LIBTASN1_VERSION</a>

195

#define <a class="link" href="gnutls-libtasn1.html#MAX-NAME-SIZE:CAPS" title="MAX_NAME_SIZE">MAX_NAME_SIZE</a>

196

#define <a class="link" href="gnutls-libtasn1.html#MAX-ERROR-DESCRIPTION-SIZE:CAPS" title="MAX_ERROR_DESCRIPTION_SIZE">MAX_ERROR_DESCRIPTION_SIZE</a>

197

const <span class="returnvalue">char</span> * <a class="link" href="gnutls-libtasn1.html#libtasn1-strerror" title="libtasn1_strerror ()">libtasn1_strerror</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);

198

<span class="returnvalue">void</span> <a class="link" href="gnutls-libtasn1.html#libtasn1-perror" title="libtasn1_perror ()">libtasn1_perror</a> (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);

199

</pre>

200

</div>

201

202

<a name="gnutls-libtasn1.description"></a><h2>Description</h2>

203

<p>

204

</p>

205

</div>

206

207

<a name="gnutls-libtasn1.details"></a><h2>Details</h2>

208

209

210

<pre class="programlisting">#define ASN1_API</pre>

211

<p>

212

</p>

213

</div>

214

<hr>

215

216

<a name="ASN1-VERSION:CAPS"></a><h3>ASN1_VERSION</h3>

217

<pre class="programlisting">#define ASN1_VERSION "2.3"

218

</pre>

219

<p>

220

</p>

221

</div>

222

<hr>

223

224

<a name="asn1-retCode"></a><h3>asn1_retCode</h3>

225

<pre class="programlisting"> typedef int asn1_retCode; /* type returned by libtasn1 functions */

226

</pre>

227

<p>

228

</p>

229

</div>

230

<hr>

231

232

<a name="ASN1-SUCCESS:CAPS"></a><h3>ASN1_SUCCESS</h3>

233

<pre class="programlisting">#define ASN1_SUCCESS 0

234

</pre>

235

<p>

236

</p>

237

</div>

238

<hr>

239

240

<a name="ASN1-FILE-NOT-FOUND:CAPS"></a><h3>ASN1_FILE_NOT_FOUND</h3>

241

<pre class="programlisting">#define ASN1_FILE_NOT_FOUND 1

242

</pre>

243

<p>

244

</p>

245

</div>

246

<hr>

247

248

<a name="ASN1-ELEMENT-NOT-FOUND:CAPS"></a><h3>ASN1_ELEMENT_NOT_FOUND</h3>

249

<pre class="programlisting">#define ASN1_ELEMENT_NOT_FOUND 2

250

</pre>

251

<p>

252

</p>

253

</div>

254

<hr>

255

256

<a name="ASN1-IDENTIFIER-NOT-FOUND:CAPS"></a><h3>ASN1_IDENTIFIER_NOT_FOUND</h3>

257

<pre class="programlisting">#define ASN1_IDENTIFIER_NOT_FOUND 3

258

</pre>

259

<p>

260

</p>

261

</div>

262

<hr>

263

264

<a name="ASN1-DER-ERROR:CAPS"></a><h3>ASN1_DER_ERROR</h3>

265

<pre class="programlisting">#define ASN1_DER_ERROR 4

266

</pre>

267

<p>

268

</p>

269

</div>

270

<hr>

271

272

<a name="ASN1-VALUE-NOT-FOUND:CAPS"></a><h3>ASN1_VALUE_NOT_FOUND</h3>

273

<pre class="programlisting">#define ASN1_VALUE_NOT_FOUND 5

274

</pre>

275

<p>

276

</p>

277

</div>

278

<hr>

279

280

<a name="ASN1-GENERIC-ERROR:CAPS"></a><h3>ASN1_GENERIC_ERROR</h3>

281

<pre class="programlisting">#define ASN1_GENERIC_ERROR 6

282

</pre>

283

<p>

284

</p>

285

</div>

286

<hr>

287

288

<a name="ASN1-VALUE-NOT-VALID:CAPS"></a><h3>ASN1_VALUE_NOT_VALID</h3>

289

<pre class="programlisting">#define ASN1_VALUE_NOT_VALID 7

290

</pre>

291

<p>

292

</p>

293

</div>

294

<hr>

295

296

<a name="ASN1-TAG-ERROR:CAPS"></a><h3>ASN1_TAG_ERROR</h3>

297

<pre class="programlisting">#define ASN1_TAG_ERROR 8

298

</pre>

299

<p>

300

</p>

301

</div>

302

<hr>

303

304

<a name="ASN1-TAG-IMPLICIT:CAPS"></a><h3>ASN1_TAG_IMPLICIT</h3>

305

<pre class="programlisting">#define ASN1_TAG_IMPLICIT 9

306

</pre>

307

<p>

308

</p>

309

</div>

310

<hr>

311

312

<a name="ASN1-ERROR-TYPE-ANY:CAPS"></a><h3>ASN1_ERROR_TYPE_ANY</h3>

313

<pre class="programlisting">#define ASN1_ERROR_TYPE_ANY 10

314

</pre>

315

<p>

316

</p>

317

</div>

318

<hr>

319

320

<a name="ASN1-SYNTAX-ERROR:CAPS"></a><h3>ASN1_SYNTAX_ERROR</h3>

321

<pre class="programlisting">#define ASN1_SYNTAX_ERROR 11

322

</pre>

323

<p>

324

</p>

325

</div>

326

<hr>

327

328

<a name="ASN1-MEM-ERROR:CAPS"></a><h3>ASN1_MEM_ERROR</h3>

329

<pre class="programlisting">#define ASN1_MEM_ERROR 12

330

</pre>

331

<p>

332

</p>

333

</div>

334

<hr>

335

336

<a name="ASN1-MEM-ALLOC-ERROR:CAPS"></a><h3>ASN1_MEM_ALLOC_ERROR</h3>

337

<pre class="programlisting">#define ASN1_MEM_ALLOC_ERROR 13

338

</pre>

339

<p>

340

</p>

341

</div>

342

<hr>

343

344

<a name="ASN1-DER-OVERFLOW:CAPS"></a><h3>ASN1_DER_OVERFLOW</h3>

345

<pre class="programlisting">#define ASN1_DER_OVERFLOW 14

346

</pre>

347

<p>

348

</p>

349

</div>

350

<hr>

351

352

353

<pre class="programlisting">#define ASN1_NAME_TOO_LONG 15

354

</pre>

355

<p>

356

</p>

357

</div>

358

<hr>

359

360

<a name="ASN1-ARRAY-ERROR:CAPS"></a><h3>ASN1_ARRAY_ERROR</h3>

361

<pre class="programlisting">#define ASN1_ARRAY_ERROR 16

362

</pre>

363

<p>

364

</p>

365

</div>

366

<hr>

367

368

<a name="ASN1-ELEMENT-NOT-EMPTY:CAPS"></a><h3>ASN1_ELEMENT_NOT_EMPTY</h3>

369

<pre class="programlisting">#define ASN1_ELEMENT_NOT_EMPTY 17

370

</pre>

371

<p>

372

</p>

373

</div>

374

<hr>

375

376

<a name="ASN1-PRINT-NAME:CAPS"></a><h3>ASN1_PRINT_NAME</h3>

377

<pre class="programlisting">#define ASN1_PRINT_NAME 1

378

</pre>

379

<p>

380

</p>

381

</div>

382

<hr>

383

384

<a name="ASN1-PRINT-NAME-TYPE:CAPS"></a><h3>ASN1_PRINT_NAME_TYPE</h3>

385

<pre class="programlisting">#define ASN1_PRINT_NAME_TYPE 2

386

</pre>

387

<p>

388

</p>

389

</div>

390

<hr>

391

392

<a name="ASN1-PRINT-NAME-TYPE-VALUE:CAPS"></a><h3>ASN1_PRINT_NAME_TYPE_VALUE</h3>

393

<pre class="programlisting">#define ASN1_PRINT_NAME_TYPE_VALUE 3

394

</pre>

395

<p>

396

</p>

397

</div>

398

<hr>

399

400

<a name="ASN1-PRINT-ALL:CAPS"></a><h3>ASN1_PRINT_ALL</h3>

401

<pre class="programlisting">#define ASN1_PRINT_ALL 4

402

</pre>

403

<p>

404

</p>

405

</div>

406

<hr>

407

408

<a name="ASN1-CLASS-UNIVERSAL:CAPS"></a><h3>ASN1_CLASS_UNIVERSAL</h3>

409

<pre class="programlisting">#define ASN1_CLASS_UNIVERSAL 0x00 /* old: 1 */

410

</pre>

411

<p>

412

</p>

413

</div>

414

<hr>

415

416

<a name="ASN1-CLASS-APPLICATION:CAPS"></a><h3>ASN1_CLASS_APPLICATION</h3>

417

<pre class="programlisting">#define ASN1_CLASS_APPLICATION 0x40 /* old: 2 */

418

</pre>

419

<p>

420

</p>

421

</div>

422

<hr>

423

424

<a name="ASN1-CLASS-CONTEXT-SPECIFIC:CAPS"></a><h3>ASN1_CLASS_CONTEXT_SPECIFIC</h3>

425

<pre class="programlisting">#define ASN1_CLASS_CONTEXT_SPECIFIC 0x80 /* old: 3 */

426

</pre>

427

<p>

428

</p>

429

</div>

430

<hr>

431

432

<a name="ASN1-CLASS-PRIVATE:CAPS"></a><h3>ASN1_CLASS_PRIVATE</h3>

433

<pre class="programlisting">#define ASN1_CLASS_PRIVATE 0xC0 /* old: 4 */

434

</pre>

435

<p>

436

</p>

437

</div>

438

<hr>

439

440

<a name="ASN1-CLASS-STRUCTURED:CAPS"></a><h3>ASN1_CLASS_STRUCTURED</h3>

441

<pre class="programlisting">#define ASN1_CLASS_STRUCTURED 0x20

442

</pre>

443

<p>

444

</p>

445

</div>

446

<hr>

447

448

<a name="ASN1-TAG-BOOLEAN:CAPS"></a><h3>ASN1_TAG_BOOLEAN</h3>

449

<pre class="programlisting">#define ASN1_TAG_BOOLEAN 0x01

450

</pre>

451

<p>

452

</p>

453

</div>

454

<hr>

455

456

<a name="ASN1-TAG-INTEGER:CAPS"></a><h3>ASN1_TAG_INTEGER</h3>

457

<pre class="programlisting">#define ASN1_TAG_INTEGER 0x02

458

</pre>

459

<p>

460

</p>

461

</div>

462

<hr>

463

464

<a name="ASN1-TAG-SEQUENCE:CAPS"></a><h3>ASN1_TAG_SEQUENCE</h3>

465

<pre class="programlisting">#define ASN1_TAG_SEQUENCE 0x10

466

</pre>

467

<p>

468

</p>

469

</div>

470

<hr>

471

472

473

<pre class="programlisting">#define ASN1_TAG_SET 0x11

474

</pre>

475

<p>

476

</p>

477

</div>

478

<hr>

479

480

<a name="ASN1-TAG-OCTET-STRING:CAPS"></a><h3>ASN1_TAG_OCTET_STRING</h3>

481

<pre class="programlisting">#define ASN1_TAG_OCTET_STRING 0x04

482

</pre>

483

<p>

484

</p>

485

</div>

486

<hr>

487

488

<a name="ASN1-TAG-BIT-STRING:CAPS"></a><h3>ASN1_TAG_BIT_STRING</h3>

489

<pre class="programlisting">#define ASN1_TAG_BIT_STRING 0x03

490

</pre>

491

<p>

492

</p>

493

</div>

494

<hr>

495

496

<a name="ASN1-TAG-UTCTime"></a><h3>ASN1_TAG_UTCTime</h3>

497

<pre class="programlisting">#define ASN1_TAG_UTCTime 0x17

498

</pre>

499

<p>

500

</p>

501

</div>

502

<hr>

503

504

<a name="ASN1-TAG-GENERALIZEDTime"></a><h3>ASN1_TAG_GENERALIZEDTime</h3>

505

<pre class="programlisting">#define ASN1_TAG_GENERALIZEDTime 0x18

506

</pre>

507

<p>

508

</p>

509

</div>

510

<hr>

511

512

<a name="ASN1-TAG-OBJECT-ID:CAPS"></a><h3>ASN1_TAG_OBJECT_ID</h3>

513

<pre class="programlisting">#define ASN1_TAG_OBJECT_ID 0x06

514

</pre>

515

<p>

516

</p>

517

</div>

518

<hr>

519

520

<a name="ASN1-TAG-ENUMERATED:CAPS"></a><h3>ASN1_TAG_ENUMERATED</h3>

521

<pre class="programlisting">#define ASN1_TAG_ENUMERATED 0x0A

522

</pre>

523

<p>

524

</p>

525

</div>

526

<hr>

527

528

529

<pre class="programlisting">#define ASN1_TAG_NULL 0x05

530

</pre>

531

<p>

532

</p>

533

</div>

534

<hr>

535

536

<a name="ASN1-TAG-GENERALSTRING:CAPS"></a><h3>ASN1_TAG_GENERALSTRING</h3>

537

<pre class="programlisting">#define ASN1_TAG_GENERALSTRING 0x1B

538

</pre>

539

<p>

540

</p>

541

</div>

542

<hr>

543

544

545

<pre class="programlisting"> typedef struct node_asn_struct node_asn;

546

</pre>

547

<p>

548

</p>

549

</div>

550

<hr>

551

552

553

<pre class="programlisting"> typedef node_asn *ASN1_TYPE;

554

</pre>

555

<p>

556

</p>

557

</div>

558

<hr>

559

560

<a name="ASN1-TYPE-EMPTY:CAPS"></a><h3>ASN1_TYPE_EMPTY</h3>

561

<pre class="programlisting">#define ASN1_TYPE_EMPTY NULL

562

</pre>

563

<p>

564

</p>

565

</div>

566

<hr>

567

568

<a name="ASN1-ARRAY-TYPE:CAPS"></a><h3>ASN1_ARRAY_TYPE</h3>

569

<pre class="programlisting"> typedef struct static_struct_asn ASN1_ARRAY_TYPE;

570

</pre>

571

<p>

572

</p>

573

</div>

574

<hr>

575

576

577

<pre class="programlisting">#define ASN1_MAX_NAME_SIZE</pre>

578

<p>

579

</p>

580

</div>

581

<hr>

582

583

<a name="ASN1-MAX-ERROR-DESCRIPTION-SIZE:CAPS"></a><h3>ASN1_MAX_ERROR_DESCRIPTION_SIZE</h3>

584

<pre class="programlisting">#define ASN1_MAX_ERROR_DESCRIPTION_SIZE</pre>

585

<p>

586

</p>

587

</div>

588

<hr>

589

590

<a name="asn1-parser2tree"></a><h3>asn1_parser2tree ()</h3>

591

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_parser2tree (<em class="parameter"><code>const <span class="type">char</span> *file_name</code></em>,

592

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *definitions</code></em>,

593

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);</pre>

594

<p>

595

</p>

596

597

598

<tbody>

599

<tr>

600

601

<td>

602

</td>

603

</tr>

604

<tr>

605

<td><p><span class="term"><em class="parameter"><code>definitions</code></em> :</span></p></td>

606

<td>

607

</td>

608

</tr>

609

<tr>

610

<td><p><span class="term"><em class="parameter"><code>errorDescription</code></em> :</span></p></td>

611

<td>

612

</td>

613

</tr>

614

<tr>

615

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

616

<td>

617

</td>

618

</tr>

619

</tbody>

620

</table></div>

621

</div>

622

<hr>

623

624

<a name="asn1-parser2array"></a><h3>asn1_parser2array ()</h3>

625

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_parser2array (<em class="parameter"><code>const <span class="type">char</span> *inputFileName</code></em>,

626

<em class="parameter"><code>const <span class="type">char</span> *outputFileName</code></em>,

627

<em class="parameter"><code>const <span class="type">char</span> *vectorName</code></em>,

628

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);</pre>

629

<p>

630

</p>

631

632

633

<tbody>

634

<tr>

635

<td><p><span class="term"><em class="parameter"><code>inputFileName</code></em> :</span></p></td>

636

<td>

637

</td>

638

</tr>

639

<tr>

640

<td><p><span class="term"><em class="parameter"><code>outputFileName</code></em> :</span></p></td>

641

<td>

642

</td>

643

</tr>

644

<tr>

645

<td><p><span class="term"><em class="parameter"><code>vectorName</code></em> :</span></p></td>

646

<td>

647

</td>

648

</tr>

649

<tr>

650

<td><p><span class="term"><em class="parameter"><code>errorDescription</code></em> :</span></p></td>

651

<td>

652

</td>

653

</tr>

654

<tr>

655

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

656

<td>

657

</td>

658

</tr>

659

</tbody>

660

</table></div>

661

</div>

662

<hr>

663

664

<a name="asn1-array2tree"></a><h3>asn1_array2tree ()</h3>

665

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_array2tree (<em class="parameter"><code>const <a class="link" href="gnutls-libtasn1.html#ASN1-ARRAY-TYPE:CAPS" title="ASN1_ARRAY_TYPE"><span class="type">ASN1_ARRAY_TYPE</span></a> *array</code></em>,

666

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *definitions</code></em>,

667

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);</pre>

668

<p>

669

</p>

670

671

672

<tbody>

673

<tr>

674

<td><p><span class="term"><em class="parameter"><code>array</code></em> :</span></p></td>

675

<td>

676

</td>

677

</tr>

678

<tr>

679

<td><p><span class="term"><em class="parameter"><code>definitions</code></em> :</span></p></td>

680

<td>

681

</td>

682

</tr>

683

<tr>

684

<td><p><span class="term"><em class="parameter"><code>errorDescription</code></em> :</span></p></td>

685

<td>

686

</td>

687

</tr>

688

<tr>

689

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

690

<td>

691

</td>

692

</tr>

693

</tbody>

694

</table></div>

695

</div>

696

<hr>

697

698

<a name="asn1-print-structure"></a><h3>asn1_print_structure ()</h3>

699

<pre class="programlisting"><span class="returnvalue">void</span> asn1_print_structure (<em class="parameter"><code><span class="type">FILE</span> *out</code></em>,

700

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> structure</code></em>,

701

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

702

703

<p>

704

</p>

705

706

707

<tbody>

708

<tr>

709

710

<td>

711

</td>

712

</tr>

713

<tr>

714

<td><p><span class="term"><em class="parameter"><code>structure</code></em> :</span></p></td>

715

<td>

716

</td>

717

</tr>

718

<tr>

719

720

<td>

721

</td>

722

</tr>

723

<tr>

724

725

<td>

726

</td>

727

</tr>

728

</tbody>

729

</table></div>

730

</div>

731

<hr>

732

733

<a name="asn1-create-element"></a><h3>asn1_create_element ()</h3>

734

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_create_element (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

735

<em class="parameter"><code>const <span class="type">char</span> *source_name</code></em>,

736

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>);</pre>

737

<p>

738

</p>

739

740

741

<tbody>

742

<tr>

743

<td><p><span class="term"><em class="parameter"><code>definitions</code></em> :</span></p></td>

744

<td>

745

</td>

746

</tr>

747

<tr>

748

<td><p><span class="term"><em class="parameter"><code>source_name</code></em> :</span></p></td>

749

<td>

750

</td>

751

</tr>

752

<tr>

753

<td><p><span class="term"><em class="parameter"><code>element</code></em> :</span></p></td>

754

<td>

755

</td>

756

</tr>

757

<tr>

758

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

759

<td>

760

</td>

761

</tr>

762

</tbody>

763

</table></div>

764

</div>

765

<hr>

766

767

<a name="asn1-delete-structure"></a><h3>asn1_delete_structure ()</h3>

768

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_delete_structure (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *structure</code></em>);</pre>

769

<p>

770

</p>

771

772

773

<tbody>

774

<tr>

775

<td><p><span class="term"><em class="parameter"><code>structure</code></em> :</span></p></td>

776

<td>

777

</td>

778

</tr>

779

<tr>

780

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

781

<td>

782

</td>

783

</tr>

784

</tbody>

785

</table></div>

786

</div>

787

<hr>

788

789

<a name="asn1-delete-element"></a><h3>asn1_delete_element ()</h3>

790

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_delete_element (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> structure</code></em>,

791

<em class="parameter"><code>const <span class="type">char</span> *element_name</code></em>);</pre>

792

<p>

793

</p>

794

795

796

<tbody>

797

<tr>

798

<td><p><span class="term"><em class="parameter"><code>structure</code></em> :</span></p></td>

799

<td>

800

</td>

801

</tr>

802

<tr>

803

<td><p><span class="term"><em class="parameter"><code>element_name</code></em> :</span></p></td>

804

<td>

805

</td>

806

</tr>

807

<tr>

808

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

809

<td>

810

</td>

811

</tr>

812

</tbody>

813

</table></div>

814

</div>

815

<hr>

816

817

<a name="asn1-write-value"></a><h3>asn1_write_value ()</h3>

818

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_write_value (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> node_root</code></em>,

819

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

820

<em class="parameter"><code>const <span class="type">void</span> *ivalue</code></em>,

821

822

<p>

823

</p>

824

825

826

<tbody>

827

<tr>

828

829

<td>

830

</td>

831

</tr>

832

<tr>

833

834

<td>

835

</td>

836

</tr>

837

<tr>

838

<td><p><span class="term"><em class="parameter"><code>ivalue</code></em> :</span></p></td>

839

<td>

840

</td>

841

</tr>

842

<tr>

843

844

<td>

845

</td>

846

</tr>

847

<tr>

848

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

849

<td>

850

</td>

851

</tr>

852

</tbody>

853

</table></div>

854

</div>

855

<hr>

856

857

<a name="asn1-read-value"></a><h3>asn1_read_value ()</h3>

858

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_read_value (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> root</code></em>,

859

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

860

<em class="parameter"><code><span class="type">void</span> *ivalue</code></em>,

861

862

<p>

863

</p>

864

865

866

<tbody>

867

<tr>

868

869

<td>

870

</td>

871

</tr>

872

<tr>

873

874

<td>

875

</td>

876

</tr>

877

<tr>

878

<td><p><span class="term"><em class="parameter"><code>ivalue</code></em> :</span></p></td>

879

<td>

880

</td>

881

</tr>

882

<tr>

883

884

<td>

885

</td>

886

</tr>

887

<tr>

888

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

889

<td>

890

</td>

891

</tr>

892

</tbody>

893

</table></div>

894

</div>

895

<hr>

896

897

<a name="asn1-number-of-elements"></a><h3>asn1_number_of_elements ()</h3>

898

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_number_of_elements (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> element</code></em>,

899

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

900

901

<p>

902

</p>

903

904

905

<tbody>

906

<tr>

907

<td><p><span class="term"><em class="parameter"><code>element</code></em> :</span></p></td>

908

<td>

909

</td>

910

</tr>

911

<tr>

912

913

<td>

914

</td>

915

</tr>

916

<tr>

917

918

<td>

919

</td>

920

</tr>

921

<tr>

922

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

923

<td>

924

</td>

925

</tr>

926

</tbody>

927

</table></div>

928

</div>

929

<hr>

930

931

<a name="asn1-der-coding"></a><h3>asn1_der_coding ()</h3>

932

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_der_coding (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> element</code></em>,

933

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

934

<em class="parameter"><code><span class="type">void</span> *ider</code></em>,

935

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *len</code></em>,

936

<em class="parameter"><code><span class="type">char</span> *ErrorDescription</code></em>);</pre>

937

<p>

938

</p>

939

940

941

<tbody>

942

<tr>

943

<td><p><span class="term"><em class="parameter"><code>element</code></em> :</span></p></td>

944

<td>

945

</td>

946

</tr>

947

<tr>

948

949

<td>

950

</td>

951

</tr>

952

<tr>

953

954

<td>

955

</td>

956

</tr>

957

<tr>

958

959

<td>

960

</td>

961

</tr>

962

<tr>

963

<td><p><span class="term"><em class="parameter"><code>ErrorDescription</code></em> :</span></p></td>

964

<td>

965

</td>

966

</tr>

967

<tr>

968

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

969

<td>

970

</td>

971

</tr>

972

</tbody>

973

</table></div>

974

</div>

975

<hr>

976

977

<a name="asn1-der-decoding"></a><h3>asn1_der_decoding ()</h3>

978

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_der_decoding (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>,

979

<em class="parameter"><code>const <span class="type">void</span> *ider</code></em>,

980

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

981

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);</pre>

982

<p>

983

</p>

984

985

986

<tbody>

987

<tr>

988

<td><p><span class="term"><em class="parameter"><code>element</code></em> :</span></p></td>

989

<td>

990

</td>

991

</tr>

992

<tr>

993

994

<td>

995

</td>

996

</tr>

997

<tr>

998

999

<td>

1000

</td>

1001

</tr>

1002

<tr>

1003

<td><p><span class="term"><em class="parameter"><code>errorDescription</code></em> :</span></p></td>

1004

<td>

1005

</td>

1006

</tr>

1007

<tr>

1008

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1009

<td>

1010

</td>

1011

</tr>

1012

</tbody>

1013

</table></div>

1014

</div>

1015

<hr>

1016

1017

<a name="asn1-der-decoding-element"></a><h3>asn1_der_decoding_element ()</h3>

1018

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_der_decoding_element (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *structure</code></em>,

1019

<em class="parameter"><code>const <span class="type">char</span> *elementName</code></em>,

1020

<em class="parameter"><code>const <span class="type">void</span> *ider</code></em>,

1021

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

1022

<em class="parameter"><code><span class="type">char</span> *errorDescription</code></em>);</pre>

1023

<p>

1024

</p>

1025

1026

1027

<tbody>

1028

<tr>

1029

<td><p><span class="term"><em class="parameter"><code>structure</code></em> :</span></p></td>

1030

<td>

1031

</td>

1032

</tr>

1033

<tr>

1034

<td><p><span class="term"><em class="parameter"><code>elementName</code></em> :</span></p></td>

1035

<td>

1036

</td>

1037

</tr>

1038

<tr>

1039

1040

<td>

1041

</td>

1042

</tr>

1043

<tr>

1044

1045

<td>

1046

</td>

1047

</tr>

1048

<tr>

1049

<td><p><span class="term"><em class="parameter"><code>errorDescription</code></em> :</span></p></td>

1050

<td>

1051

</td>

1052

</tr>

1053

<tr>

1054

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1055

<td>

1056

</td>

1057

</tr>

1058

</tbody>

1059

</table></div>

1060

</div>

1061

<hr>

1062

1063

<a name="asn1-der-decoding-startEnd"></a><h3>asn1_der_decoding_startEnd ()</h3>

1064

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_der_decoding_startEnd (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> element</code></em>,

1065

<em class="parameter"><code>const <span class="type">void</span> *ider</code></em>,

1066

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

1067

<em class="parameter"><code>const <span class="type">char</span> *name_element</code></em>,

1068

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *start</code></em>,

1069

1070

<p>

1071

</p>

1072

1073

1074

<tbody>

1075

<tr>

1076

<td><p><span class="term"><em class="parameter"><code>element</code></em> :</span></p></td>

1077

<td>

1078

</td>

1079

</tr>

1080

<tr>

1081

1082

<td>

1083

</td>

1084

</tr>

1085

<tr>

1086

1087

<td>

1088

</td>

1089

</tr>

1090

<tr>

1091

<td><p><span class="term"><em class="parameter"><code>name_element</code></em> :</span></p></td>

1092

<td>

1093

</td>

1094

</tr>

1095

<tr>

1096

<td><p><span class="term"><em class="parameter"><code>start</code></em> :</span></p></td>

1097

<td>

1098

</td>

1099

</tr>

1100

<tr>

1101

1102

<td>

1103

</td>

1104

</tr>

1105

<tr>

1106

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1107

<td>

1108

</td>

1109

</tr>

1110

</tbody>

1111

</table></div>

1112

</div>

1113

<hr>

1114

1115

<a name="asn1-expand-any-defined-by"></a><h3>asn1_expand_any_defined_by ()</h3>

1116

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_expand_any_defined_by (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

1117

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>);</pre>

1118

<p>

1119

</p>

1120

1121

1122

<tbody>

1123

<tr>

1124

<td><p><span class="term"><em class="parameter"><code>definitions</code></em> :</span></p></td>

1125

<td>

1126

</td>

1127

</tr>

1128

<tr>

1129

<td><p><span class="term"><em class="parameter"><code>element</code></em> :</span></p></td>

1130

<td>

1131

</td>

1132

</tr>

1133

<tr>

1134

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1135

<td>

1136

</td>

1137

</tr>

1138

</tbody>

1139

</table></div>

1140

</div>

1141

<hr>

1142

1143

<a name="asn1-expand-octet-string"></a><h3>asn1_expand_octet_string ()</h3>

1144

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_expand_octet_string (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

1145

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> *element</code></em>,

1146

<em class="parameter"><code>const <span class="type">char</span> *octetName</code></em>,

1147

<em class="parameter"><code>const <span class="type">char</span> *objectName</code></em>);</pre>

1148

<p>

1149

</p>

1150

1151

1152

<tbody>

1153

<tr>

1154

<td><p><span class="term"><em class="parameter"><code>definitions</code></em> :</span></p></td>

1155

<td>

1156

</td>

1157

</tr>

1158

<tr>

1159

<td><p><span class="term"><em class="parameter"><code>element</code></em> :</span></p></td>

1160

<td>

1161

</td>

1162

</tr>

1163

<tr>

1164

<td><p><span class="term"><em class="parameter"><code>octetName</code></em> :</span></p></td>

1165

<td>

1166

</td>

1167

</tr>

1168

<tr>

1169

<td><p><span class="term"><em class="parameter"><code>objectName</code></em> :</span></p></td>

1170

<td>

1171

</td>

1172

</tr>

1173

<tr>

1174

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1175

<td>

1176

</td>

1177

</tr>

1178

</tbody>

1179

</table></div>

1180

</div>

1181

<hr>

1182

1183

1184

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_read_tag (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> root</code></em>,

1185

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>,

1186

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *tagValue</code></em>,

1187

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *classValue</code></em>);</pre>

1188

<p>

1189

</p>

1190

1191

1192

<tbody>

1193

<tr>

1194

1195

<td>

1196

</td>

1197

</tr>

1198

<tr>

1199

1200

<td>

1201

</td>

1202

</tr>

1203

<tr>

1204

<td><p><span class="term"><em class="parameter"><code>tagValue</code></em> :</span></p></td>

1205

<td>

1206

</td>

1207

</tr>

1208

<tr>

1209

<td><p><span class="term"><em class="parameter"><code>classValue</code></em> :</span></p></td>

1210

<td>

1211

</td>

1212

</tr>

1213

<tr>

1214

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1215

<td>

1216

</td>

1217

</tr>

1218

</tbody>

1219

</table></div>

1220

</div>

1221

<hr>

1222

1223

<a name="asn1-find-structure-from-oid"></a><h3>asn1_find_structure_from_oid ()</h3>

1224

<pre class="programlisting">const <span class="returnvalue">char</span> * asn1_find_structure_from_oid (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> definitions</code></em>,

1225

<em class="parameter"><code>const <span class="type">char</span> *oidValue</code></em>);</pre>

1226

<p>

1227

</p>

1228

1229

1230

<tbody>

1231

<tr>

1232

<td><p><span class="term"><em class="parameter"><code>definitions</code></em> :</span></p></td>

1233

<td>

1234

</td>

1235

</tr>

1236

<tr>

1237

<td><p><span class="term"><em class="parameter"><code>oidValue</code></em> :</span></p></td>

1238

<td>

1239

</td>

1240

</tr>

1241

<tr>

1242

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1243

<td>

1244

</td>

1245

</tr>

1246

</tbody>

1247

</table></div>

1248

</div>

1249

<hr>

1250

1251

<a name="asn1-check-version"></a><h3>asn1_check_version ()</h3>

1252

<pre class="programlisting">const <span class="returnvalue">char</span> * asn1_check_version (<em class="parameter"><code>const <span class="type">char</span> *req_version</code></em>);</pre>

1253

<p>

1254

</p>

1255

1256

1257

<tbody>

1258

<tr>

1259

<td><p><span class="term"><em class="parameter"><code>req_version</code></em> :</span></p></td>

1260

<td>

1261

</td>

1262

</tr>

1263

<tr>

1264

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1265

<td>

1266

</td>

1267

</tr>

1268

</tbody>

1269

</table></div>

1270

</div>

1271

<hr>

1272

1273

<a name="asn1-strerror"></a><h3>asn1_strerror ()</h3>

1274

<pre class="programlisting">const <span class="returnvalue">char</span> * asn1_strerror (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);</pre>

1275

<p>

1276

</p>

1277

1278

1279

<tbody>

1280

<tr>

1281

<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>

1282

<td>

1283

</td>

1284

</tr>

1285

<tr>

1286

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1287

<td>

1288

</td>

1289

</tr>

1290

</tbody>

1291

</table></div>

1292

</div>

1293

<hr>

1294

1295

<a name="asn1-perror"></a><h3>asn1_perror ()</h3>

1296

<pre class="programlisting"><span class="returnvalue">void</span> asn1_perror (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);</pre>

1297

<p>

1298

</p>

1299

1300

1301

1302

<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>

1303

<td>

1304

</td>

1305

</tr></tbody>

1306

</table></div>

1307

</div>

1308

<hr>

1309

1310

1311

<pre class="programlisting"><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="returnvalue">int</span></a> asn1_get_tag_der (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

1312

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

1313

<em class="parameter"><code>unsigned <span class="type">char</span> *cls</code></em>,

1314

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *len</code></em>,

1315

<em class="parameter"><code>unsigned <span class="type">long</span> *tag</code></em>);</pre>

1316

<p>

1317

Decode the class and TAG from DER code.</p>

1318

1319

1320

<tbody>

1321

<tr>

1322

1323

<td>DER data to decode.

1324

</td>

1325

</tr>

1326

<tr>

1327

1328

<td>Length of DER data to decode.

1329

</td>

1330

</tr>

1331

<tr>

1332

1333

<td>Output variable containing decoded class.

1334

</td>

1335

</tr>

1336

<tr>

1337

1338

<td>Output variable containing the length of the DER TAG data.

1339

</td>

1340

</tr>

1341

<tr>

1342

1343

<td>Output variable containing the decoded tag.

1344

</td>

1345

</tr>

1346

<tr>

1347

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1348

<td> Returns ASN1_SUCCESS on success, or an error.

1349

</td>

1350

</tr>

1351

</tbody>

1352

</table></div>

1353

</div>

1354

<hr>

1355

1356

<a name="asn1-octet-der"></a><h3>asn1_octet_der ()</h3>

1357

<pre class="programlisting"><span class="returnvalue">void</span> asn1_octet_der (<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

1358

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> str_len</code></em>,

1359

<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

1360

1361

<p>

1362

Creates the DER coding for an OCTET type (length included).</p>

1363

1364

1365

<tbody>

1366

<tr>

1367

1368

<td>OCTET string.

1369

</td>

1370

</tr>

1371

<tr>

1372

1373

<td>STR length (str[0]..str[str_len-1]).

1374

</td>

1375

</tr>

1376

<tr>

1377

1378

<td>string returned.

1379

</td>

1380

</tr>

1381

<tr>

1382

1383

<td>number of meaningful bytes of DER (der[0]..der[ans_len-1]).

1384

</td>

1385

</tr>

1386

</tbody>

1387

</table></div>

1388

</div>

1389

<hr>

1390

1391

<a name="asn1-get-octet-der"></a><h3>asn1_get_octet_der ()</h3>

1392

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_get_octet_der (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

1393

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

1394

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *ret_len</code></em>,

1395

<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

1396

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> str_size</code></em>,

1397

1398

<p>

1399

Extract an OCTET SEQUENCE from DER data.</p>

1400

1401

1402

<tbody>

1403

<tr>

1404

1405

<td>DER data to decode containing the OCTET SEQUENCE.

1406

</td>

1407

</tr>

1408

<tr>

1409

1410

<td>Length of DER data to decode.

1411

</td>

1412

</tr>

1413

<tr>

1414

1415

<td>Output variable containing the length of the DER data.

1416

</td>

1417

</tr>

1418

<tr>

1419

1420

<td>Pre-allocated output buffer to put decoded OCTET SEQUENCE in.

1421

</td>

1422

</tr>

1423

<tr>

1424

1425

<td>Length of pre-allocated output buffer.

1426

</td>

1427

</tr>

1428

<tr>

1429

1430

<td>Output variable containing the length of the OCTET SEQUENCE.

1431

</td>

1432

</tr>

1433

<tr>

1434

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1435

<td> Returns ASN1_SUCCESS on success, or an error.

1436

</td>

1437

</tr>

1438

</tbody>

1439

</table></div>

1440

</div>

1441

<hr>

1442

1443

1444

<pre class="programlisting"><span class="returnvalue">void</span> asn1_bit_der (<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

1445

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> bit_len</code></em>,

1446

<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

1447

1448

<p>

1449

Creates the DER coding for a BIT STRING type (length and pad

1450

included).</p>

1451

1452

1453

<tbody>

1454

<tr>

1455

1456

<td>BIT string.

1457

</td>

1458

</tr>

1459

<tr>

1460

1461

<td>number of meaningful bits in STR.

1462

</td>

1463

</tr>

1464

<tr>

1465

1466

<td>string returned.

1467

</td>

1468

</tr>

1469

<tr>

1470

1471

<td>number of meaningful bytes of DER

1472

(der[0]..der[ans_len-1]).

1473

</td>

1474

</tr>

1475

</tbody>

1476

</table></div>

1477

</div>

1478

<hr>

1479

1480

1481

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_get_bit_der (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

1482

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

1483

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> *ret_len</code></em>,

1484

<em class="parameter"><code>unsigned <span class="type">char</span> *str</code></em>,

1485

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> str_size</code></em>,

1486

1487

<p>

1488

Extract a BIT SEQUENCE from DER data.</p>

1489

1490

1491

<tbody>

1492

<tr>

1493

1494

<td>DER data to decode containing the BIT SEQUENCE.

1495

</td>

1496

</tr>

1497

<tr>

1498

1499

<td>Length of DER data to decode.

1500

</td>

1501

</tr>

1502

<tr>

1503

1504

<td>Output variable containing the length of the DER data.

1505

</td>

1506

</tr>

1507

<tr>

1508

1509

<td>Pre-allocated output buffer to put decoded BIT SEQUENCE in.

1510

</td>

1511

</tr>

1512

<tr>

1513

1514

<td>Length of pre-allocated output buffer.

1515

</td>

1516

</tr>

1517

<tr>

1518

1519

<td>Output variable containing the size of the BIT SEQUENCE.

1520

</td>

1521

</tr>

1522

<tr>

1523

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1524

<td> Return ASN1_SUCCESS on success, or an error.

1525

</td>

1526

</tr>

1527

</tbody>

1528

</table></div>

1529

</div>

1530

<hr>

1531

1532

<a name="asn1-get-length-der"></a><h3>asn1_get_length_der ()</h3>

1533

<pre class="programlisting">signed <span class="returnvalue">long</span> asn1_get_length_der (<em class="parameter"><code>unsigned <span class="type">char</span> *der</code></em>,

1534

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> der_len</code></em>,

1535

1536

<p>

1537

Extract a length field from DER data.</p>

1538

1539

1540

<tbody>

1541

<tr>

1542

1543

<td>DER data to decode.

1544

</td>

1545

</tr>

1546

<tr>

1547

1548

<td>Length of DER data to decode.

1549

</td>

1550

</tr>

1551

<tr>

1552

1553

<td>Output variable containing the length of the DER length field.

1554

</td>

1555

</tr>

1556

<tr>

1557

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1558

<td> Return the decoded length value, or -1 on indefinite

1559

length, or -2 when the value was too big.

1560

</td>

1561

</tr>

1562

</tbody>

1563

</table></div>

1564

</div>

1565

<hr>

1566

1567

<a name="asn1-get-length-ber"></a><h3>asn1_get_length_ber ()</h3>

1568

<pre class="programlisting">signed <span class="returnvalue">long</span> asn1_get_length_ber (<em class="parameter"><code>unsigned <span class="type">char</span> *ber</code></em>,

1569

<em class="parameter"><code><a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> ber_len</code></em>,

1570

1571

<p>

1572

Extract a length field from BER data. The difference to

1573

<a class="link" href="gnutls-libtasn1.html#asn1-get-length-der" title="asn1_get_length_der ()"><code class="function">asn1_get_length_der()</code></a> is that this function will return a length

1574

even if the value has indefinite encoding.</p>

1575

1576

1577

<tbody>

1578

<tr>

1579

1580

<td>BER data to decode.

1581

</td>

1582

</tr>

1583

<tr>

1584

1585

<td>Length of BER data to decode.

1586

</td>

1587

</tr>

1588

<tr>

1589

1590

<td>Output variable containing the length of the BER length field.

1591

</td>

1592

</tr>

1593

<tr>

1594

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1595

<td> Return the decoded length value, or negative value

1596

when the value was too big.

1597

1598

</td>

1599

</tr>

1600

</tbody>

1601

</table></div>

1602

<p class="since">Since 2.0</p>

1603

</div>

1604

<hr>

1605

1606

<a name="asn1-length-der"></a><h3>asn1_length_der ()</h3>

1607

<pre class="programlisting"><span class="returnvalue">void</span> asn1_length_der (<em class="parameter"><code>unsigned long <a class="link" href="gnutls-crypto.html#int" title="int ()"><span class="type">int</span></a> len</code></em>,

1608

<em class="parameter"><code>unsigned <span class="type">char</span> *ans</code></em>,

1609

1610

<p>

1611

Creates the DER coding for the LEN parameter (only the length).

1612

The <em class="parameter"><code>ans</code></em> buffer is pre-allocated and must have room for the output.</p>

1613

1614

1615

<tbody>

1616

<tr>

1617

1618

<td>value to convert.

1619

</td>

1620

</tr>

1621

<tr>

1622

1623

<td>string returned.

1624

</td>

1625

</tr>

1626

<tr>

1627

1628

<td>number of meaningful bytes of ANS (ans[0]..ans[ans_len-1]).

1629

</td>

1630

</tr>

1631

</tbody>

1632

</table></div>

1633

</div>

1634

<hr>

1635

1636

1637

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="returnvalue">ASN1_TYPE</span></a> asn1_find_node (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> pointer</code></em>,

1638

<em class="parameter"><code>const <span class="type">char</span> *name</code></em>);</pre>

1639

<p>

1640

Searches for an element called NAME starting from POINTER. The

1641

name is composed by differents identifiers separated by dots. When

1642

*POINTER has a name, the first identifier must be the name of

1643

*POINTER, otherwise it must be the name of one child of *POINTER.</p>

1644

1645

1646

<tbody>

1647

<tr>

1648

<td><p><span class="term"><em class="parameter"><code>pointer</code></em> :</span></p></td>

1649

<td>NODE_ASN element pointer.

1650

</td>

1651

</tr>

1652

<tr>

1653

1654

<td>null terminated string with the element's name to find.

1655

</td>

1656

</tr>

1657

<tr>

1658

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1659

<td> the searching result. NULL if not found.

1660

</td>

1661

</tr>

1662

</tbody>

1663

</table></div>

1664

</div>

1665

<hr>

1666

1667

1668

<pre class="programlisting"><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="returnvalue">asn1_retCode</span></a> asn1_copy_node (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> dst</code></em>,

1669

<em class="parameter"><code>const <span class="type">char</span> *dst_name</code></em>,

1670

<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#ASN1-TYPE:CAPS" title="ASN1_TYPE"><span class="type">ASN1_TYPE</span></a> src</code></em>,

1671

<em class="parameter"><code>const <span class="type">char</span> *src_name</code></em>);</pre>

1672

<p>

1673

Create a deep copy of a ASN1_TYPE variable.</p>

1674

1675

1676

<tbody>

1677

<tr>

1678

1679

<td>Destination ASN1_TYPE node.

1680

</td>

1681

</tr>

1682

<tr>

1683

1684

<td>Field name in destination node.

1685

</td>

1686

</tr>

1687

<tr>

1688

1689

<td>Source ASN1_TYPE node.

1690

</td>

1691

</tr>

1692

<tr>

1693

1694

<td>Field name in source node.

1695

</td>

1696

</tr>

1697

<tr>

1698

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1699

<td> Return ASN1_SUCCESS on success.

1700

</td>

1701

</tr>

1702

</tbody>

1703

</table></div>

1704

</div>

1705

<hr>

1706

1707

<a name="LIBTASN1-VERSION:CAPS"></a><h3>LIBTASN1_VERSION</h3>

1708

<pre class="programlisting">#define LIBTASN1_VERSION ASN1_VERSION

1709

</pre>

1710

1711

<h3 class="title">Warning</h3>

1712

<p><code class="literal">LIBTASN1_VERSION</code> is deprecated and should not be used in newly-written code.</p>

1713

</div>

1714

<p>

1715

</p>

1716

</div>

1717

<hr>

1718

1719

1720

<pre class="programlisting"># define MAX_NAME_SIZE ASN1_MAX_NAME_SIZE

1721

</pre>

1722

1723

<h3 class="title">Warning</h3>

1724

<p><code class="literal">MAX_NAME_SIZE</code> is deprecated and should not be used in newly-written code.</p>

1725

</div>

1726

<p>

1727

</p>

1728

</div>

1729

<hr>

1730

1731

<a name="MAX-ERROR-DESCRIPTION-SIZE:CAPS"></a><h3>MAX_ERROR_DESCRIPTION_SIZE</h3>

1732

<pre class="programlisting"># define MAX_ERROR_DESCRIPTION_SIZE ASN1_MAX_ERROR_DESCRIPTION_SIZE

1733

</pre>

1734

1735

<h3 class="title">Warning</h3>

1736

<p><code class="literal">MAX_ERROR_DESCRIPTION_SIZE</code> is deprecated and should not be used in newly-written code.</p>

1737

</div>

1738

<p>

1739

</p>

1740

</div>

1741

<hr>

1742

1743

<a name="libtasn1-strerror"></a><h3>libtasn1_strerror ()</h3>

1744

<pre class="programlisting">const <span class="returnvalue">char</span> * libtasn1_strerror (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);</pre>

1745

1746

<h3 class="title">Warning</h3>

1747

<p><code class="literal">libtasn1_strerror</code> is deprecated and should not be used in newly-written code.</p>

1748

</div>

1749

<p>

1750

</p>

1751

1752

1753

<tbody>

1754

<tr>

1755

<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>

1756

<td>

1757

</td>

1758

</tr>

1759

<tr>

1760

<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>

1761

<td>

1762

</td>

1763

</tr>

1764

</tbody>

1765

</table></div>

1766

</div>

1767

<hr>

1768

1769

<a name="libtasn1-perror"></a><h3>libtasn1_perror ()</h3>

1770

<pre class="programlisting"><span class="returnvalue">void</span> libtasn1_perror (<em class="parameter"><code><a class="link" href="gnutls-libtasn1.html#asn1-retCode" title="asn1_retCode"><span class="type">asn1_retCode</span></a> error</code></em>);</pre>

1771

1772

<h3 class="title">Warning</h3>

1773

<p><code class="literal">libtasn1_perror</code> is deprecated and should not be used in newly-written code.</p>

1774

</div>

1775

<p>

1776

</p>

1777

1778

1779

1780

<td><p><span class="term"><em class="parameter"><code>error</code></em> :</span></p></td>

1781

<td>

1782

</td>

1783

</tr></tbody>

1784

</table></div>

1785

</div>

1786

</div>

1787

</div>

1788

1789

<hr>

1790

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