Initial import

[samba] / source / include / asn_1.h

diff --git a/source/include/asn_1.h b/source/include/asn_1.h
new file mode 100644 (file)
index 0000000..63a18c4
--- /dev/null
+++ b/source/include/asn_1.h
@@ -0,0 +1,72 @@
+/* 
+   Unix SMB/CIFS implementation.   
+   simple ASN1 code
+   Copyright (C) Andrew Tridgell 2001
+   
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _ASN_1_H
+#define _ASN_1_H
+
+struct nesting {
+       off_t start;
+       size_t taglen; /* for parsing */
+       struct nesting *next;
+};
+
+typedef struct asn1_data {
+       uint8 *data;
+       size_t length;
+       off_t ofs;
+       struct nesting *nesting;
+       BOOL has_error;
+} ASN1_DATA;
+
+
+#define ASN1_APPLICATION(x) ((x)+0x60)
+#define ASN1_APPLICATION_SIMPLE(x) ((x)+0x40)
+#define ASN1_SEQUENCE(x) ((x)+0x30)
+#define ASN1_CONTEXT(x) ((x)+0xa0)
+#define ASN1_CONTEXT_SIMPLE(x) ((x)+0x80)
+#define ASN1_GENERAL_STRING 0x1b
+#define ASN1_OCTET_STRING 0x4
+#define ASN1_OID 0x6
+#define ASN1_BOOLEAN 0x1
+#define ASN1_INTEGER 0x2
+#define ASN1_BITFIELD 0x3
+#define ASN1_ENUMERATED 0xa
+#define ASN1_SET 0x31
+
+#define ASN1_MAX_OIDS 20
+
+/* some well known object IDs */
+#define OID_SPNEGO "1 3 6 1 5 5 2"
+#define OID_NTLMSSP "1 3 6 1 4 1 311 2 2 10"
+#define OID_KERBEROS5_OLD "1 2 840 48018 1 2 2"
+#define OID_KERBEROS5 "1 2 840 113554 1 2 2"
+
+#define SPNEGO_NEG_RESULT_ACCEPT 0
+#define SPNEGO_NEG_RESULT_INCOMPLETE 1
+#define SPNEGO_NEG_RESULT_REJECT 2
+
+/* not really ASN.1, but RFC 1964 */
+#define TOK_ID_KRB_AP_REQ      (uchar*)"\x01\x00"
+#define TOK_ID_KRB_AP_REP      (uchar*)"\x02\x00"
+#define TOK_ID_KRB_ERROR       (uchar*)"\x03\x00"
+#define TOK_ID_GSS_GETMIC      (uchar*)"\x01\x01"
+#define TOK_ID_GSS_WRAP                (uchar*)"\x02\x01"
+
+#endif /* _ASN_1_H */