1asn1_der_decoding_element(3)       libtasn1       asn1_der_decoding_element(3)
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3
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NAME

6       asn1_der_decoding_element  -  Fill the element named ELEMENTNAME of the
7       structure STRUCTURE with values of a DER encoding string.
8

SYNOPSIS

10       #include <libtasn1.h>
11
12       asn1_retCode  asn1_der_decoding_element(ASN1_TYPE  *  structure,  const
13       char  *  elementName,  const void * ider, int len, char * errorDescrip‐
14       tion);
15

ARGUMENTS

17       ASN1_TYPE * structure
18                   pointer to an ASN1 structure
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20       const char * elementName
21                   name of the element to fill
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23       const void * ider
24                   vector that contains the DER encoding of the  whole  struc‐
25                   ture.
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27       int len     number of bytes of *der: der[0]..der[len-1]
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29       char * errorDescription
30                   null-terminated  string  contains  details  when  an  error
31                   occurred.
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DESCRIPTION

34       Fill the element named  ELEMENTNAME  with  values  of  a  DER  encoding
35       string.   The sructure must just be created with function string of the
36       whole STRUCTURE.  If an error occurs during the decoding procedure, the
37       *STRUCTURE is deleted and set equal to ASN1_TYPE_EMPTY.
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RETURNS

ASN1_SUCCESS
41       DER encoding OK.
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ASN1_ELEMENT_NOT_FOUND
44       ELEMENT is ASN1_TYPE_EMPTY or elementName == NULL.
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46       ASN1_TAG_ERROR,ASN1_DER_ERROR:  The  der  encoding  doesn't  match  the
47       structure STRUCTURE. *ELEMENT deleted.
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50       Copyright © 2006 Free Software Foundation, Inc..
51       Permission is granted to make and distribute verbatim  copies  of  this
52       manual  provided  the  copyright  notice and this permission notice are
53       preserved on all copies.
54

SEE ALSO
56       The full documentation for libtasn1 is maintained as a Texinfo  manual.
57       If  the info and libtasn1 programs are properly installed at your site,
58       the command
59
60              info libtasn1
61
62       should give you access to the complete manual.
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64
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66libtasn1                             0.3.9        asn1_der_decoding_element(3)



        

    


            
        

        

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