asn1_read_tag3
Api function
Usage
#include <libtasn1.h>
int asn1_read_tag(asn1_node_const root, const char * name, int * tagValue, int * classValue);
Arguments
asn1_node_const 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. |
Overview
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.
Releases
11 releases since Debian 4.0 (Etch); the text changed 9 times.