asn1_get_tag_der - API function
int asn1_get_tag_der(const unsigned char * der, int
der_len, unsigned char * cls, int *
len, unsigned long * tag);
- const unsigned char * der
- DER data to decode.
- int der_len
- Length of DER data to decode.
- unsigned char * cls
- Output variable containing decoded class.
- int * len
- Output variable containing the length of the DER TAG
- unsigned long * tag
- Output variable containing the decoded tag.
Decode the class and TAG from DER code.
on success, or an error.
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