asn1_number_of_elements(3) libtasn1 asn1_number_of_elements(3)

asn1_number_of_elements - API function

#include <libtasn1.h>

int asn1_number_of_elements(asn1_node_const element, const char * name, int * num);

pointer to the root of an ASN1 structure.
the name of a sub-structure of ROOT.
pointer to an integer where the result will be stored

Counts the number of elements of a sub-structure called NAME with names equal to "?1","?2", ...

name is not known, ASN1_GENERIC_ERROR if pointer num is NULL.

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4.18.0 libtasn1