diff options
Diffstat (limited to 'asn1.h')
| -rw-r--r-- | asn1.h | 63 |
1 files changed, 33 insertions, 30 deletions
@@ -1,7 +1,7 @@ /* asn1.h * Definitions for ASN.1 BER dissection * - * $Id: asn1.h,v 1.11 2002/10/23 18:24:04 guy Exp $ + * $Id: asn1.h,v 1.12 2003/04/25 05:39:33 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -111,36 +111,39 @@ struct _ASN1_SCK int offset; /* Current offset in tvbuff */ }; -void asn1_open (ASN1_SCK *asn1, tvbuff_t *tvb, int offset); -void asn1_close (ASN1_SCK *asn1, int *offset); -int asn1_octet_decode (ASN1_SCK *asn1, guchar *ch); -int asn1_tag_decode (ASN1_SCK *asn1, guint *tag); -int asn1_id_decode (ASN1_SCK *asn1, guint *cls, guint *con, guint *tag); -int asn1_length_decode (ASN1_SCK *asn1, gboolean *def, guint *len); -int asn1_header_decode(ASN1_SCK *asn1, guint *cls, guint *con, guint *tag, - gboolean *defp, guint *lenp); -int asn1_eoc (ASN1_SCK *asn1, int eoc); -int asn1_eoc_decode (ASN1_SCK *asn1, int eoc); -int asn1_null_decode (ASN1_SCK *asn1, int enc_len); -int asn1_bool_decode (ASN1_SCK *asn1, int enc_len, gboolean *boolean); -int asn1_int32_value_decode (ASN1_SCK *asn1, int enc_len, gint32 *integer); -int asn1_int32_decode (ASN1_SCK *asn1, gint32 *integer, guint *nbytes); -int asn1_uint32_value_decode (ASN1_SCK *asn1, int enc_len, guint *integer); -int asn1_uint32_decode (ASN1_SCK *asn1, guint32 *integer, guint *nbytes); -int asn1_bits_decode (ASN1_SCK *asn1, int eoc, guchar **bits, +extern void asn1_open (ASN1_SCK *asn1, tvbuff_t *tvb, int offset); +extern void asn1_close (ASN1_SCK *asn1, int *offset); +extern int asn1_octet_decode (ASN1_SCK *asn1, guchar *ch); +extern int asn1_tag_decode (ASN1_SCK *asn1, guint *tag); +extern int asn1_id_decode (ASN1_SCK *asn1, guint *cls, guint *con, guint *tag); +extern int asn1_length_decode (ASN1_SCK *asn1, gboolean *def, guint *len); +extern int asn1_header_decode(ASN1_SCK *asn1, guint *cls, guint *con, + guint *tag, gboolean *defp, guint *lenp); +extern int asn1_eoc (ASN1_SCK *asn1, int eoc); +extern int asn1_eoc_decode (ASN1_SCK *asn1, int eoc); +extern int asn1_null_decode (ASN1_SCK *asn1, int enc_len); +extern int asn1_bool_decode (ASN1_SCK *asn1, int enc_len, gboolean *boolean); +extern int asn1_int32_value_decode (ASN1_SCK *asn1, int enc_len, + gint32 *integer); +extern int asn1_int32_decode (ASN1_SCK *asn1, gint32 *integer, guint *nbytes); +extern int asn1_uint32_value_decode (ASN1_SCK *asn1, int enc_len, + guint *integer); +extern int asn1_uint32_decode (ASN1_SCK *asn1, guint32 *integer, guint *nbytes); +extern int asn1_bits_decode (ASN1_SCK *asn1, int eoc, guchar **bits, guint *len, guchar *unused); -int asn1_string_value_decode (ASN1_SCK *asn1, int enc_len, - guchar **octets); -int asn1_string_decode (ASN1_SCK *asn1, guchar **octets, guint *str_len, - guint *nbytes, guint expected_tag); -int asn1_octet_string_decode (ASN1_SCK *asn1, guchar **octets, guint *str_len, - guint *nbytes); -int asn1_subid_decode (ASN1_SCK *asn1, subid_t *subid); -int asn1_oid_value_decode (ASN1_SCK *asn1, int enc_len, subid_t **oid, - guint *len); -int asn1_oid_decode ( ASN1_SCK *asn1, subid_t **oid, guint *len, guint *nbytes); -int asn1_sequence_decode ( ASN1_SCK *asn1, guint *seq_len, guint *nbytes); +extern int asn1_string_value_decode (ASN1_SCK *asn1, int enc_len, + guchar **octets); +extern int asn1_string_decode (ASN1_SCK *asn1, guchar **octets, guint *str_len, + guint *nbytes, guint expected_tag); +extern int asn1_octet_string_decode (ASN1_SCK *asn1, guchar **octets, + guint *str_len, guint *nbytes); +extern int asn1_subid_decode (ASN1_SCK *asn1, subid_t *subid); +extern int asn1_oid_value_decode (ASN1_SCK *asn1, int enc_len, subid_t **oid, + guint *len); +extern int asn1_oid_decode (ASN1_SCK *asn1, subid_t **oid, guint *len, + guint *nbytes); +extern int asn1_sequence_decode (ASN1_SCK *asn1, guint *seq_len, guint *nbytes); -char *asn1_err_to_str (int err); +extern char *asn1_err_to_str (int err); #endif |