debuggers.hg

view xen/xsm/flask/ss/mls.h @ 0:7d21f7218375

Exact replica of unstable on 051908 + README-this
author Mukesh Rathor
date Mon May 19 15:34:57 2008 -0700 (2008-05-19)
parents
children b22f9ab1716a
line source
1 /*
2 * Multi-level security (MLS) policy operations.
3 *
4 * Author : Stephen Smalley, <sds@epoch.ncsc.mil>
5 */
6 /*
7 * Updated: Trusted Computer Solutions, Inc. <dgoeddel@trustedcs.com>
8 *
9 * Support for enhanced MLS infrastructure.
10 *
11 * Copyright (C) 2004-2005 Trusted Computer Solutions, Inc.
12 */
14 #ifndef _SS_MLS_H_
15 #define _SS_MLS_H_
17 #include "context.h"
18 #include "policydb.h"
20 int mls_compute_context_len(struct context *context);
21 void mls_sid_to_context(struct context *context, char **scontext);
22 int mls_context_isvalid(struct policydb *p, struct context *c);
24 int mls_context_to_sid(char oldc, char **scontext, struct context *context,
25 struct sidtab *s, u32 def_sid);
27 int mls_convert_context(struct policydb *oldp, struct policydb *newp,
28 struct context *context);
30 int mls_compute_sid(struct context *scontext, struct context *tcontext,
31 u16 tclass, u32 specified, struct context *newcontext);
33 int mls_setup_user_range(struct context *fromcon, struct user_datum *user,
34 struct context *usercon);
36 #endif /* _SS_MLS_H */