fetch_asn1_field
if (fetch_asn1_field((unsigned char *) req_pkt->data,
retval = fetch_asn1_field((unsigned char *)plaintext.data,
if (fetch_asn1_field((unsigned char *)req_data->data, 1, 0, &scratch) < 0)
if (pkt && (fetch_asn1_field((unsigned char *) pkt->data,
fetch_asn1_field (unsigned char *, unsigned int, unsigned int, krb5_data *);