selinux/ss/context.h

26  * identity, a role, a type and a MLS range.
33 	struct mls_range range;
39 	memset(&c->range, 0, sizeof(c->range));
47 	dst->range.level[0].sens = src->range.level[0].sens;
48 	rc = ebitmap_cpy(&dst->range.level[0].cat, &src->range.level[0].cat);
52 	dst->range.level[1].sens = src->range.level[1].sens;
53 	rc = ebitmap_cpy(&dst->range.level[1].cat, &src->range.level[1].cat);
55 		ebitmap_destroy(&dst->range.level[0].cat);
61  * Sets both levels in the MLS range of 'dst' to the low level of 'src'.
68 	dst->range.level[0].sens = src->range.level[0].sens;
69 	rc = ebitmap_cpy(&dst->range.level[0].cat, &src->range.level[0].cat);
73 	dst->range.level[1].sens = src->range.level[0].sens;
74 	rc = ebitmap_cpy(&dst->range.level[1].cat, &src->range.level[0].cat);
76 		ebitmap_destroy(&dst->range.level[0].cat);
82  * Sets both levels in the MLS range of 'dst' to the high level of 'src'.
89 	dst->range.level[0].sens = src->range.level[1].sens;
90 	rc = ebitmap_cpy(&dst->range.level[0].cat, &src->range.level[1].cat);
94 	dst->range.level[1].sens = src->range.level[1].sens;
95 	rc = ebitmap_cpy(&dst->range.level[1].cat, &src->range.level[1].cat);
97 		ebitmap_destroy(&dst->range.level[0].cat);
106 	struct mls_range *dr = &dst->range;
107 	const struct mls_range *r1 = &c1->range, *r2 = &c2->range;
138 	return ((c1->range.level[0].sens == c2->range.level[0].sens) &&
139 		ebitmap_cmp(&c1->range.level[0].cat, &c2->range.level[0].cat) &&
140 		(c1->range.level[1].sens == c2->range.level[1].sens) &&
141 		ebitmap_cmp(&c1->range.level[1].cat, &c2->range.level[1].cat));
146 	ebitmap_destroy(&c->range.level[0].cat);
147 	ebitmap_destroy(&c->range.level[1].cat);