Manual Reference Pages  - asn1_read_tag (3)

NAME

asn1_read_tag - API function

CONTENTS

Synopsis
Arguments
Copyright

SYNOPSIS

#include <libtasn1.h>

asn1_retCode asn1_read_tag(ASN1_TYPE root, const char * name, int * tagValue, int * classValue);

ARGUMENTS

ASN1_TYPE root pointer to a structure
const char * name the name of the element inside a structure.
int * tagValue variable that will contain the TAG value.
int * classValue variable that will specify the TAG type.

DESCRIPTION

Returns the TAG and the CLASS of one element inside a structure.

CLASS CAN HAVE ONE OF THESE CONSTANTS

ASN1_CLASS_APPLICATION, ASN1_CLASS_UNIVERSAL, ASN1_CLASS_PRIVATE or ASN1_CLASS_CONTEXT_SPECIFIC.

RETURNS

ASN1_SUCCESS if successful, ASN1_ELEMENT_NOT_FOUND if name is not a valid element.

COPYRIGHT

Copyright © 2006-2011 Free Software Foundation, Inc..
Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.

SEE ALSO

The full documentation for libtasn1 is maintained as a Texinfo manual. If the info and libtasn1 programs are properly installed at your site, the command
info libtasn1
should give you access to the complete manual.


libtasn1 asn1_read_tag (3) 2.13
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