Return the type tag stored in an ASN1_TYPE, or 0 if unset or empty.

Synopsis

Declared in <openssl/asn1.h>

int
ASN1_TYPE_get(ASN1_TYPE const* a);

Return Value

V_ASN1_* type constant, or 0 when no value is present.

Parameters

Name

Description

a

ANY value to query.

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