Lines Matching +full:sens +full:-
1 // SPDX-License-Identifier: GPL-2.0-only
11 * Copyright (C) 2004-2005 Trusted Computer Solutions, Inc.
16 * Copyright (C) 2003-2004 Tresys Technology, LLC
18 * Updated: Hewlett-Packard <paul@paul-moore.com>
20 * Copyright (C) 2007 Hewlett-Packard Development Company, L.P.
41 /* clang-format off */
52 /* clang-format off */
65 .sym_num = SYM_NUM - 3,
66 .ocon_num = OCON_NUM - 3,
70 .sym_num = SYM_NUM - 2,
71 .ocon_num = OCON_NUM - 3,
75 .sym_num = SYM_NUM - 2,
76 .ocon_num = OCON_NUM - 2,
80 .sym_num = SYM_NUM - 2,
81 .ocon_num = OCON_NUM - 2,
86 .ocon_num = OCON_NUM - 2,
91 .ocon_num = OCON_NUM - 2,
96 .ocon_num = OCON_NUM - 2,
101 .ocon_num = OCON_NUM - 2,
106 .ocon_num = OCON_NUM - 2,
111 .ocon_num = OCON_NUM - 2,
116 .ocon_num = OCON_NUM - 2,
121 .ocon_num = OCON_NUM - 2,
126 .ocon_num = OCON_NUM - 2,
131 .ocon_num = OCON_NUM - 2,
136 .ocon_num = OCON_NUM - 2,
141 .ocon_num = OCON_NUM - 2,
203 hashtab_map(&comdatum->permissions.table, perm_destroy, NULL); in common_destroy()
204 hashtab_destroy(&comdatum->permissions.table); in common_destroy()
213 ebitmap_destroy(&expr->names); in constraint_expr_destroy()
214 if (expr->type_names) { in constraint_expr_destroy()
215 ebitmap_destroy(&expr->type_names->types); in constraint_expr_destroy()
216 ebitmap_destroy(&expr->type_names->negset); in constraint_expr_destroy()
217 kfree(expr->type_names); in constraint_expr_destroy()
232 hashtab_map(&cladatum->permissions.table, perm_destroy, NULL); in cls_destroy()
233 hashtab_destroy(&cladatum->permissions.table); in cls_destroy()
234 constraint = cladatum->constraints; in cls_destroy()
236 e = constraint->expr; in cls_destroy()
239 e = e->next; in cls_destroy()
243 constraint = constraint->next; in cls_destroy()
247 constraint = cladatum->validatetrans; in cls_destroy()
249 e = constraint->expr; in cls_destroy()
252 e = e->next; in cls_destroy()
256 constraint = constraint->next; in cls_destroy()
259 kfree(cladatum->comkey); in cls_destroy()
272 ebitmap_destroy(&role->dominates); in role_destroy()
273 ebitmap_destroy(&role->types); in role_destroy()
293 ebitmap_destroy(&usrdatum->roles); in user_destroy()
294 ebitmap_destroy(&usrdatum->range.level[0].cat); in user_destroy()
295 ebitmap_destroy(&usrdatum->range.level[1].cat); in user_destroy()
296 ebitmap_destroy(&usrdatum->dfltlevel.cat); in user_destroy()
309 ebitmap_destroy(&levdatum->level.cat); in sens_destroy()
322 /* clang-format off */
333 /* clang-format on */
340 kfree(ft->name); in filenametr_destroy()
343 ebitmap_destroy(&d->stypes); in filenametr_destroy()
344 next = d->next; in filenametr_destroy()
357 ebitmap_destroy(&rt->level[0].cat); in range_tr_destroy()
358 ebitmap_destroy(&rt->level[1].cat); in range_tr_destroy()
376 context_destroy(&c->context[0]); in ocontext_destroy()
377 context_destroy(&c->context[1]); in ocontext_destroy()
380 kfree(c->u.name); in ocontext_destroy()
395 return -ENOMEM; in roles_init()
397 rc = -EINVAL; in roles_init()
398 role->value = ++p->p_roles.nprim; in roles_init()
399 if (role->value != OBJECT_R_VAL) in roles_init()
402 rc = -ENOMEM; in roles_init()
407 rc = symtab_insert(&p->p_roles, key, role); in roles_init()
421 unsigned long salt = ft->ttype ^ ft->tclass; in filenametr_hash()
423 return full_name_hash((void *)salt, ft->name, strlen(ft->name)); in filenametr_hash()
432 v = ft1->ttype - ft2->ttype; in filenametr_cmp()
436 v = ft1->tclass - ft2->tclass; in filenametr_cmp()
440 return strcmp(ft1->name, ft2->name); in filenametr_cmp()
451 return hashtab_search(&p->filename_trans, key, filenametr_key_params); in policydb_filenametr_search()
458 return key->source_type + (key->target_type << 3) + in rangetr_hash()
459 (key->target_class << 5); in rangetr_hash()
467 v = key1->source_type - key2->source_type; in rangetr_cmp()
471 v = key1->target_type - key2->target_type; in rangetr_cmp()
475 v = key1->target_class - key2->target_class; in rangetr_cmp()
488 return hashtab_search(&p->range_tr, key, rangetr_key_params); in policydb_rangetr_search()
495 return jhash_3words(key->role, key->type, in role_trans_hash()
496 (u32)key->tclass << 16 | key->tclass, 0); in role_trans_hash()
504 v = key1->role - key2->role; in role_trans_cmp()
508 v = key1->type - key2->type; in role_trans_cmp()
512 return key1->tclass - key2->tclass; in role_trans_cmp()
523 return hashtab_search(&p->role_tr, key, roletr_key_params); in policydb_roletr_search()
533 avtab_init(&p->te_avtab); in policydb_init()
536 ebitmap_init(&p->filename_trans_ttypes); in policydb_init()
537 ebitmap_init(&p->policycaps); in policydb_init()
538 ebitmap_init(&p->permissive_map); in policydb_init()
539 ebitmap_init(&p->neveraudit_map); in policydb_init()
559 if (!comdatum->value || comdatum->value > p->p_commons.nprim) in common_index()
560 return -EINVAL; in common_index()
562 p->sym_val_to_name[SYM_COMMONS][comdatum->value - 1] = key; in common_index()
574 if (!cladatum->value || cladatum->value > p->p_classes.nprim) in class_index()
575 return -EINVAL; in class_index()
577 p->sym_val_to_name[SYM_CLASSES][cladatum->value - 1] = key; in class_index()
578 p->class_val_to_struct[cladatum->value - 1] = cladatum; in class_index()
589 if (!role->value || role->value > p->p_roles.nprim || in role_index()
590 role->bounds > p->p_roles.nprim) in role_index()
591 return -EINVAL; in role_index()
593 p->sym_val_to_name[SYM_ROLES][role->value - 1] = key; in role_index()
594 p->role_val_to_struct[role->value - 1] = role; in role_index()
606 if (typdatum->primary) { in type_index()
607 if (!typdatum->value || typdatum->value > p->p_types.nprim || in type_index()
608 typdatum->bounds > p->p_types.nprim) in type_index()
609 return -EINVAL; in type_index()
610 p->sym_val_to_name[SYM_TYPES][typdatum->value - 1] = key; in type_index()
611 p->type_val_to_struct[typdatum->value - 1] = typdatum; in type_index()
624 if (!usrdatum->value || usrdatum->value > p->p_users.nprim || in user_index()
625 usrdatum->bounds > p->p_users.nprim) in user_index()
626 return -EINVAL; in user_index()
628 p->sym_val_to_name[SYM_USERS][usrdatum->value - 1] = key; in user_index()
629 p->user_val_to_struct[usrdatum->value - 1] = usrdatum; in user_index()
641 if (!levdatum->isalias) { in sens_index()
642 if (!levdatum->level.sens || in sens_index()
643 levdatum->level.sens > p->p_levels.nprim) in sens_index()
644 return -EINVAL; in sens_index()
646 p->sym_val_to_name[SYM_LEVELS][levdatum->level.sens - 1] = key; in sens_index()
660 if (!catdatum->isalias) { in cat_index()
661 if (!catdatum->value || catdatum->value > p->p_cats.nprim) in cat_index()
662 return -EINVAL; in cat_index()
664 p->sym_val_to_name[SYM_CATS][catdatum->value - 1] = key; in cat_index()
670 /* clang-format off */
681 /* clang-format on */
692 hash_name, hash_details ? "@" : "", hash_details ?: "", h->nel, in hash_eval()
693 info.slots_used, h->size, info.max_chain_len, in hash_eval()
725 if (p->mls_enabled) in policydb_index()
727 "SELinux: %d users, %d roles, %d types, %d bools, %d sens, %d cats\n", in policydb_index()
728 p->p_users.nprim, p->p_roles.nprim, p->p_types.nprim, in policydb_index()
729 p->p_bools.nprim, p->p_levels.nprim, p->p_cats.nprim); in policydb_index()
732 p->p_users.nprim, p->p_roles.nprim, p->p_types.nprim, in policydb_index()
733 p->p_bools.nprim); in policydb_index()
735 pr_debug("SELinux: %d classes, %d rules\n", p->p_classes.nprim, in policydb_index()
736 p->te_avtab.nel); in policydb_index()
738 avtab_hash_eval(&p->te_avtab, "rules"); in policydb_index()
739 symtab_hash_eval(p->symtab); in policydb_index()
741 p->class_val_to_struct = kcalloc(p->p_classes.nprim, in policydb_index()
742 sizeof(*p->class_val_to_struct), in policydb_index()
744 if (!p->class_val_to_struct) in policydb_index()
745 return -ENOMEM; in policydb_index()
747 p->role_val_to_struct = kcalloc( in policydb_index()
748 p->p_roles.nprim, sizeof(*p->role_val_to_struct), GFP_KERNEL); in policydb_index()
749 if (!p->role_val_to_struct) in policydb_index()
750 return -ENOMEM; in policydb_index()
752 p->user_val_to_struct = kcalloc( in policydb_index()
753 p->p_users.nprim, sizeof(*p->user_val_to_struct), GFP_KERNEL); in policydb_index()
754 if (!p->user_val_to_struct) in policydb_index()
755 return -ENOMEM; in policydb_index()
757 p->type_val_to_struct = kvcalloc( in policydb_index()
758 p->p_types.nprim, sizeof(*p->type_val_to_struct), GFP_KERNEL); in policydb_index()
759 if (!p->type_val_to_struct) in policydb_index()
760 return -ENOMEM; in policydb_index()
767 p->sym_val_to_name[i] = kvcalloc(p->symtab[i].nprim, in policydb_index()
769 if (!p->sym_val_to_name[i]) in policydb_index()
770 return -ENOMEM; in policydb_index()
772 rc = hashtab_map(&p->symtab[i].table, index_f[i], p); in policydb_index()
793 hashtab_map(&p->symtab[i].table, destroy_f[i], NULL); in policydb_destroy()
794 hashtab_destroy(&p->symtab[i].table); in policydb_destroy()
798 kvfree(p->sym_val_to_name[i]); in policydb_destroy()
800 kfree(p->class_val_to_struct); in policydb_destroy()
801 kfree(p->role_val_to_struct); in policydb_destroy()
802 kfree(p->user_val_to_struct); in policydb_destroy()
803 kvfree(p->type_val_to_struct); in policydb_destroy()
805 avtab_destroy(&p->te_avtab); in policydb_destroy()
809 c = p->ocontexts[i]; in policydb_destroy()
812 c = c->next; in policydb_destroy()
815 p->ocontexts[i] = NULL; in policydb_destroy()
818 g = p->genfs; in policydb_destroy()
821 kfree(g->fstype); in policydb_destroy()
822 c = g->head; in policydb_destroy()
825 c = c->next; in policydb_destroy()
829 g = g->next; in policydb_destroy()
832 p->genfs = NULL; in policydb_destroy()
836 hashtab_map(&p->role_tr, role_tr_destroy, NULL); in policydb_destroy()
837 hashtab_destroy(&p->role_tr); in policydb_destroy()
839 for (ra = p->role_allow; ra; ra = ra->next) { in policydb_destroy()
846 hashtab_map(&p->filename_trans, filenametr_destroy, NULL); in policydb_destroy()
847 hashtab_destroy(&p->filename_trans); in policydb_destroy()
849 hashtab_map(&p->range_tr, range_tr_destroy, NULL); in policydb_destroy()
850 hashtab_destroy(&p->range_tr); in policydb_destroy()
852 if (p->type_attr_map_array) { in policydb_destroy()
853 for (i = 0; i < p->p_types.nprim; i++) in policydb_destroy()
854 ebitmap_destroy(&p->type_attr_map_array[i]); in policydb_destroy()
855 kvfree(p->type_attr_map_array); in policydb_destroy()
858 ebitmap_destroy(&p->filename_trans_ttypes); in policydb_destroy()
859 ebitmap_destroy(&p->policycaps); in policydb_destroy()
860 ebitmap_destroy(&p->permissive_map); in policydb_destroy()
861 ebitmap_destroy(&p->neveraudit_map); in policydb_destroy()
880 isid_init = ebitmap_get_bit(&p->policycaps, in policydb_load_isids()
883 head = p->ocontexts[OCON_ISID]; in policydb_load_isids()
884 for (c = head; c; c = c->next) { in policydb_load_isids()
885 u32 sid = c->sid[0]; in policydb_load_isids()
891 return -EINVAL; in policydb_load_isids()
905 rc = sidtab_set_initial(s, sid, &c->context[0]); in policydb_load_isids()
923 &c->context[0]); in policydb_load_isids()
937 if (!class || class > p->p_classes.nprim) in policydb_class_isvalid()
944 if (!role || role > p->p_roles.nprim) in policydb_role_isvalid()
951 if (!type || type > p->p_types.nprim) in policydb_type_isvalid()
965 if (!c->role || c->role > p->p_roles.nprim) in policydb_context_isvalid()
968 if (!c->user || c->user > p->p_users.nprim) in policydb_context_isvalid()
971 if (!c->type || c->type > p->p_types.nprim) in policydb_context_isvalid()
974 if (c->role != OBJECT_R_VAL) { in policydb_context_isvalid()
978 role = p->role_val_to_struct[c->role - 1]; in policydb_context_isvalid()
979 if (!role || !ebitmap_get_bit(&role->types, c->type - 1)) in policydb_context_isvalid()
986 usrdatum = p->user_val_to_struct[c->user - 1]; in policydb_context_isvalid()
990 if (!ebitmap_get_bit(&usrdatum->roles, c->role - 1)) in policydb_context_isvalid()
1015 rc = -EINVAL; in mls_read_range_helper()
1028 r->level[0].sens = le32_to_cpu(buf[0]); in mls_read_range_helper()
1030 r->level[1].sens = le32_to_cpu(buf[1]); in mls_read_range_helper()
1032 r->level[1].sens = r->level[0].sens; in mls_read_range_helper()
1034 rc = ebitmap_read(&r->level[0].cat, fp); in mls_read_range_helper()
1040 rc = ebitmap_read(&r->level[1].cat, fp); in mls_read_range_helper()
1046 rc = ebitmap_cpy(&r->level[1].cat, &r->level[0].cat); in mls_read_range_helper()
1055 ebitmap_destroy(&r->level[0].cat); in mls_read_range_helper()
1075 c->user = le32_to_cpu(buf[0]); in context_read_and_validate()
1076 c->role = le32_to_cpu(buf[1]); in context_read_and_validate()
1077 c->type = le32_to_cpu(buf[2]); in context_read_and_validate()
1078 if (p->policyvers >= POLICYDB_VERSION_MLS) { in context_read_and_validate()
1079 rc = mls_read_range_helper(&c->range, fp); in context_read_and_validate()
1086 rc = -EINVAL; in context_read_and_validate()
1108 if ((len == 0) || (len == (u32)-1)) in str_read()
1109 return -EINVAL; in str_read()
1113 return -ENOMEM; in str_read()
1136 return -ENOMEM; in perm_read()
1143 perdatum->value = le32_to_cpu(buf[1]); in perm_read()
1169 return -ENOMEM; in common_read()
1176 comdatum->value = le32_to_cpu(buf[1]); in common_read()
1179 rc = symtab_init(&comdatum->permissions, nel); in common_read()
1182 comdatum->permissions.nprim = le32_to_cpu(buf[2]); in common_read()
1189 rc = perm_read(p, &comdatum->permissions, fp); in common_read()
1194 hash_eval(&comdatum->permissions.table, "common_permissions", key); in common_read()
1207 ebitmap_init(&t->types); in type_set_init()
1208 ebitmap_init(&t->negset); in type_set_init()
1216 if (ebitmap_read(&t->types, fp)) in type_set_read()
1217 return -EINVAL; in type_set_read()
1218 if (ebitmap_read(&t->negset, fp)) in type_set_read()
1219 return -EINVAL; in type_set_read()
1223 return -EINVAL; in type_set_read()
1224 t->flags = le32_to_cpu(buf[0]); in type_set_read()
1242 return -ENOMEM; in read_cons_helper()
1245 lc->next = c; in read_cons_helper()
1252 c->permissions = le32_to_cpu(buf[0]); in read_cons_helper()
1255 depth = -1; in read_cons_helper()
1259 return -ENOMEM; in read_cons_helper()
1262 le->next = e; in read_cons_helper()
1264 c->expr = e; in read_cons_helper()
1269 e->expr_type = le32_to_cpu(buf[0]); in read_cons_helper()
1270 e->attr = le32_to_cpu(buf[1]); in read_cons_helper()
1271 e->op = le32_to_cpu(buf[2]); in read_cons_helper()
1273 switch (e->expr_type) { in read_cons_helper()
1276 return -EINVAL; in read_cons_helper()
1281 return -EINVAL; in read_cons_helper()
1282 depth--; in read_cons_helper()
1285 if (depth == (CEXPR_MAXDEPTH - 1)) in read_cons_helper()
1286 return -EINVAL; in read_cons_helper()
1290 if (!allowxtarget && (e->attr & CEXPR_XTARGET)) in read_cons_helper()
1291 return -EINVAL; in read_cons_helper()
1292 if (depth == (CEXPR_MAXDEPTH - 1)) in read_cons_helper()
1293 return -EINVAL; in read_cons_helper()
1295 rc = ebitmap_read(&e->names, fp); in read_cons_helper()
1298 if (p->policyvers >= in read_cons_helper()
1300 e->type_names = in read_cons_helper()
1301 kzalloc(sizeof(*e->type_names), in read_cons_helper()
1303 if (!e->type_names) in read_cons_helper()
1304 return -ENOMEM; in read_cons_helper()
1305 type_set_init(e->type_names); in read_cons_helper()
1306 rc = type_set_read(e->type_names, fp); in read_cons_helper()
1312 return -EINVAL; in read_cons_helper()
1317 return -EINVAL; in read_cons_helper()
1334 return -ENOMEM; in class_read()
1342 cladatum->value = le32_to_cpu(buf[2]); in class_read()
1345 rc = symtab_init(&cladatum->permissions, nel); in class_read()
1348 cladatum->permissions.nprim = le32_to_cpu(buf[3]); in class_read()
1357 rc = str_read(&cladatum->comkey, GFP_KERNEL, fp, len2); in class_read()
1361 rc = -EINVAL; in class_read()
1362 cladatum->comdatum = in class_read()
1363 symtab_search(&p->p_commons, cladatum->comkey); in class_read()
1364 if (!cladatum->comdatum) { in class_read()
1366 cladatum->comkey); in class_read()
1371 rc = perm_read(p, &cladatum->permissions, fp); in class_read()
1376 hash_eval(&cladatum->permissions.table, "class_permissions", key); in class_read()
1378 rc = read_cons_helper(p, &cladatum->constraints, ncons, 0, fp); in class_read()
1382 if (p->policyvers >= POLICYDB_VERSION_VALIDATETRANS) { in class_read()
1388 rc = read_cons_helper(p, &cladatum->validatetrans, ncons, 1, in class_read()
1394 if (p->policyvers >= POLICYDB_VERSION_NEW_OBJECT_DEFAULTS) { in class_read()
1399 cladatum->default_user = le32_to_cpu(buf[0]); in class_read()
1400 cladatum->default_role = le32_to_cpu(buf[1]); in class_read()
1401 cladatum->default_range = le32_to_cpu(buf[2]); in class_read()
1404 if (p->policyvers >= POLICYDB_VERSION_DEFAULT_TYPE) { in class_read()
1408 cladatum->default_type = le32_to_cpu(buf[0]); in class_read()
1432 return -ENOMEM; in role_read()
1434 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) in role_read()
1442 role->value = le32_to_cpu(buf[1]); in role_read()
1443 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) in role_read()
1444 role->bounds = le32_to_cpu(buf[2]); in role_read()
1450 rc = ebitmap_read(&role->dominates, fp); in role_read()
1454 rc = ebitmap_read(&role->types, fp); in role_read()
1459 rc = -EINVAL; in role_read()
1460 if (role->value != OBJECT_R_VAL) { in role_read()
1462 OBJECT_R, role->value); in role_read()
1489 return -ENOMEM; in type_read()
1491 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) in type_read()
1499 typdatum->value = le32_to_cpu(buf[1]); in type_read()
1500 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) { in type_read()
1504 typdatum->primary = 1; in type_read()
1506 typdatum->attribute = 1; in type_read()
1508 typdatum->bounds = le32_to_cpu(buf[3]); in type_read()
1510 typdatum->primary = le32_to_cpu(buf[2]); in type_read()
1542 lp->sens = le32_to_cpu(buf[0]); in mls_read_level()
1544 rc = ebitmap_read(&lp->cat, fp); in mls_read_level()
1563 return -ENOMEM; in user_read()
1565 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) in user_read()
1573 usrdatum->value = le32_to_cpu(buf[1]); in user_read()
1574 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) in user_read()
1575 usrdatum->bounds = le32_to_cpu(buf[2]); in user_read()
1581 rc = ebitmap_read(&usrdatum->roles, fp); in user_read()
1585 if (p->policyvers >= POLICYDB_VERSION_MLS) { in user_read()
1586 rc = mls_read_range_helper(&usrdatum->range, fp); in user_read()
1589 rc = mls_read_level(&usrdatum->dfltlevel, fp); in user_read()
1613 return -ENOMEM; in sens_read()
1620 levdatum->isalias = le32_to_cpu(buf[1]); in sens_read()
1626 rc = mls_read_level(&levdatum->level, fp); in sens_read()
1649 return -ENOMEM; in cat_read()
1656 catdatum->value = le32_to_cpu(buf[1]); in cat_read()
1657 catdatum->isalias = le32_to_cpu(buf[2]); in cat_read()
1672 /* clang-format off */
1684 /* clang-format on */
1693 while (upper->bounds) { in user_bounds_sanity_check()
1701 return -EINVAL; in user_bounds_sanity_check()
1704 upper = p->user_val_to_struct[upper->bounds - 1]; in user_bounds_sanity_check()
1705 ebitmap_for_each_positive_bit(&user->roles, node, bit) in user_bounds_sanity_check()
1707 if (ebitmap_get_bit(&upper->roles, bit)) in user_bounds_sanity_check()
1712 sym_name(p, SYM_USERS, user->value - 1), in user_bounds_sanity_check()
1714 sym_name(p, SYM_USERS, upper->value - 1)); in user_bounds_sanity_check()
1716 return -EINVAL; in user_bounds_sanity_check()
1730 while (upper->bounds) { in role_bounds_sanity_check()
1738 return -EINVAL; in role_bounds_sanity_check()
1741 upper = p->role_val_to_struct[upper->bounds - 1]; in role_bounds_sanity_check()
1742 ebitmap_for_each_positive_bit(&role->types, node, bit) in role_bounds_sanity_check()
1744 if (ebitmap_get_bit(&upper->types, bit)) in role_bounds_sanity_check()
1749 sym_name(p, SYM_ROLES, role->value - 1), in role_bounds_sanity_check()
1751 sym_name(p, SYM_ROLES, upper->value - 1)); in role_bounds_sanity_check()
1753 return -EINVAL; in role_bounds_sanity_check()
1767 while (upper->bounds) { in type_bounds_sanity_check()
1772 return -EINVAL; in type_bounds_sanity_check()
1775 upper = p->type_val_to_struct[upper->bounds - 1]; in type_bounds_sanity_check()
1778 if (upper->attribute) { in type_bounds_sanity_check()
1782 sym_name(p, SYM_TYPES, upper->value - 1)); in type_bounds_sanity_check()
1783 return -EINVAL; in type_bounds_sanity_check()
1794 if (p->policyvers < POLICYDB_VERSION_BOUNDARY) in policydb_bounds_sanity_check()
1797 rc = hashtab_map(&p->p_users.table, user_bounds_sanity_check, p); in policydb_bounds_sanity_check()
1801 rc = hashtab_map(&p->p_roles.table, role_bounds_sanity_check, p); in policydb_bounds_sanity_check()
1805 rc = hashtab_map(&p->p_types.table, type_bounds_sanity_check, p); in policydb_bounds_sanity_check()
1816 cladatum = symtab_search(&p->p_classes, name); in string_to_security_class()
1820 return cladatum->value; in string_to_security_class()
1829 if (!tclass || tclass > p->p_classes.nprim) in string_to_av_perm()
1832 cladatum = p->class_val_to_struct[tclass - 1]; in string_to_av_perm()
1833 comdatum = cladatum->comdatum; in string_to_av_perm()
1835 perdatum = symtab_search(&comdatum->permissions, name); in string_to_av_perm()
1837 perdatum = symtab_search(&cladatum->permissions, name); in string_to_av_perm()
1841 return 1U << (perdatum->value - 1); in string_to_av_perm()
1852 if (p->policyvers < POLICYDB_VERSION_MLS) in range_read()
1861 rc = hashtab_init(&p->range_tr, nel); in range_read()
1866 rc = -ENOMEM; in range_read()
1875 rt->source_type = le32_to_cpu(buf[0]); in range_read()
1876 rt->target_type = le32_to_cpu(buf[1]); in range_read()
1877 if (p->policyvers >= POLICYDB_VERSION_RANGETRANS) { in range_read()
1881 rt->target_class = le32_to_cpu(buf[0]); in range_read()
1883 rt->target_class = p->process_class; in range_read()
1885 rc = -EINVAL; in range_read()
1886 if (!policydb_type_isvalid(p, rt->source_type) || in range_read()
1887 !policydb_type_isvalid(p, rt->target_type) || in range_read()
1888 !policydb_class_isvalid(p, rt->target_class)) in range_read()
1891 rc = -ENOMEM; in range_read()
1900 rc = -EINVAL; in range_read()
1906 rc = hashtab_insert(&p->range_tr, rt, r, rangetr_key_params); in range_read()
1913 hash_eval(&p->range_tr, "rangetr", NULL); in range_read()
1955 if (unlikely(ebitmap_get_bit(&datum->stypes, stype - 1))) { in filename_trans_read_helper_compat()
1961 if (likely(datum->otype == otype)) in filename_trans_read_helper_compat()
1964 datum = datum->next; in filename_trans_read_helper_compat()
1967 rc = -ENOMEM; in filename_trans_read_helper_compat()
1972 ebitmap_init(&datum->stypes); in filename_trans_read_helper_compat()
1973 datum->otype = otype; in filename_trans_read_helper_compat()
1974 datum->next = NULL; in filename_trans_read_helper_compat()
1977 last->next = datum; in filename_trans_read_helper_compat()
1979 rc = -ENOMEM; in filename_trans_read_helper_compat()
1984 rc = hashtab_insert(&p->filename_trans, ft, datum, in filename_trans_read_helper_compat()
1990 rc = ebitmap_set_bit(&p->filename_trans_ttypes, in filename_trans_read_helper_compat()
1997 return ebitmap_set_bit(&datum->stypes, stype - 1, 1); in filename_trans_read_helper_compat()
2036 rc = -ENOENT; in filename_trans_read_helper()
2042 rc = -ENOMEM; in filename_trans_read_helper()
2047 datum->next = NULL; in filename_trans_read_helper()
2051 rc = ebitmap_read(&datum->stypes, fp); in filename_trans_read_helper()
2059 datum->otype = le32_to_cpu(buf[0]); in filename_trans_read_helper()
2061 dst = &datum->next; in filename_trans_read_helper()
2064 rc = -ENOMEM; in filename_trans_read_helper()
2069 ft->ttype = ttype; in filename_trans_read_helper()
2070 ft->tclass = tclass; in filename_trans_read_helper()
2071 ft->name = name; in filename_trans_read_helper()
2073 rc = hashtab_insert(&p->filename_trans, ft, first, in filename_trans_read_helper()
2075 if (rc == -EEXIST) in filename_trans_read_helper()
2080 return ebitmap_set_bit(&p->filename_trans_ttypes, ttype, 1); in filename_trans_read_helper()
2087 first = first->next; in filename_trans_read_helper()
2089 ebitmap_destroy(&datum->stypes); in filename_trans_read_helper()
2101 if (p->policyvers < POLICYDB_VERSION_FILENAME_TRANS) in filename_trans_read()
2109 if (p->policyvers < POLICYDB_VERSION_COMP_FTRANS) { in filename_trans_read()
2110 p->compat_filename_trans_count = nel; in filename_trans_read()
2112 rc = hashtab_init(&p->filename_trans, (1 << 11)); in filename_trans_read()
2122 rc = hashtab_init(&p->filename_trans, nel); in filename_trans_read()
2132 hash_eval(&p->filename_trans, "filenametr", NULL); in filename_trans_read()
2157 rc = -ENOMEM; in genfs_read()
2162 rc = str_read(&newgenfs->fstype, GFP_KERNEL, fp, len); in genfs_read()
2166 for (genfs_p = NULL, genfs = p->genfs; genfs; in genfs_read()
2167 genfs_p = genfs, genfs = genfs->next) { in genfs_read()
2168 rc = -EINVAL; in genfs_read()
2169 if (strcmp(newgenfs->fstype, genfs->fstype) == 0) { in genfs_read()
2171 newgenfs->fstype); in genfs_read()
2174 if (strcmp(newgenfs->fstype, genfs->fstype) < 0) in genfs_read()
2177 newgenfs->next = genfs; in genfs_read()
2179 genfs_p->next = newgenfs; in genfs_read()
2181 p->genfs = newgenfs; in genfs_read()
2196 rc = -ENOMEM; in genfs_read()
2201 rc = str_read(&newc->u.name, GFP_KERNEL, fp, len); in genfs_read()
2209 newc->v.sclass = le32_to_cpu(buf[0]); in genfs_read()
2210 rc = context_read_and_validate(&newc->context[0], p, in genfs_read()
2215 for (l = NULL, c = genfs->head; c; l = c, c = c->next) { in genfs_read()
2216 rc = -EINVAL; in genfs_read()
2217 if (!strcmp(newc->u.name, c->u.name) && in genfs_read()
2218 (!c->v.sclass || !newc->v.sclass || in genfs_read()
2219 newc->v.sclass == c->v.sclass)) { in genfs_read()
2221 genfs->fstype, c->u.name); in genfs_read()
2224 len = strlen(newc->u.name); in genfs_read()
2225 len2 = strlen(c->u.name); in genfs_read()
2230 newc->next = c; in genfs_read()
2232 l->next = newc; in genfs_read()
2234 genfs->head = newc; in genfs_read()
2241 kfree(newgenfs->fstype); in genfs_read()
2260 for (i = 0; i < info->ocon_num; i++) { in ocontext_read()
2268 rc = -ENOMEM; in ocontext_read()
2273 l->next = c; in ocontext_read()
2275 p->ocontexts[i] = c; in ocontext_read()
2284 c->sid[0] = le32_to_cpu(buf[0]); in ocontext_read()
2285 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2297 rc = str_read(&c->u.name, GFP_KERNEL, fp, len); in ocontext_read()
2303 c->u.name); in ocontext_read()
2305 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2309 rc = context_read_and_validate(&c->context[1], in ocontext_read()
2318 c->u.port.protocol = le32_to_cpu(buf[0]); in ocontext_read()
2319 c->u.port.low_port = le32_to_cpu(buf[1]); in ocontext_read()
2320 c->u.port.high_port = le32_to_cpu(buf[2]); in ocontext_read()
2321 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2330 c->u.node.addr = nodebuf[0]; /* network order */ in ocontext_read()
2331 c->u.node.mask = nodebuf[1]; /* network order */ in ocontext_read()
2332 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2342 rc = -EINVAL; in ocontext_read()
2343 c->v.behavior = le32_to_cpu(buf[0]); in ocontext_read()
2345 if (c->v.behavior == SECURITY_FS_USE_MNTPOINT) in ocontext_read()
2347 if (c->v.behavior > SECURITY_FS_USE_MAX) in ocontext_read()
2351 rc = str_read(&c->u.name, GFP_KERNEL, fp, len); in ocontext_read()
2355 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2367 c->u.node6.addr[k] = nodebuf[k]; in ocontext_read()
2369 c->u.node6.mask[k] = nodebuf[k + 4]; in ocontext_read()
2370 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2384 c->u.ibpkey.subnet_prefix = in ocontext_read()
2395 rc = -EINVAL; in ocontext_read()
2399 c->u.ibpkey.low_pkey = pkey_lo; in ocontext_read()
2400 c->u.ibpkey.high_pkey = pkey_hi; in ocontext_read()
2402 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2416 rc = str_read(&c->u.ibendport.dev_name, in ocontext_read()
2423 rc = -EINVAL; in ocontext_read()
2427 c->u.ibendport.port = port; in ocontext_read()
2429 rc = context_read_and_validate(&c->context[0], in ocontext_read()
2466 rc = -EINVAL; in policydb_read()
2474 rc = -EINVAL; in policydb_read()
2485 if (rc == -ENOMEM) { in policydb_read()
2494 rc = -EINVAL; in policydb_read()
2511 rc = -EINVAL; in policydb_read()
2512 p->policyvers = le32_to_cpu(buf[0]); in policydb_read()
2513 if (p->policyvers < POLICYDB_VERSION_MIN || in policydb_read()
2514 p->policyvers > POLICYDB_VERSION_MAX) { in policydb_read()
2516 "my version range %d-%d\n", in policydb_read()
2523 p->mls_enabled = 1; in policydb_read()
2525 rc = -EINVAL; in policydb_read()
2526 if (p->policyvers < POLICYDB_VERSION_MLS) { in policydb_read()
2529 p->policyvers); in policydb_read()
2533 p->reject_unknown = !!(le32_to_cpu(buf[1]) & REJECT_UNKNOWN); in policydb_read()
2534 p->allow_unknown = !!(le32_to_cpu(buf[1]) & ALLOW_UNKNOWN); in policydb_read()
2536 if (p->policyvers >= POLICYDB_VERSION_POLCAP) { in policydb_read()
2537 rc = ebitmap_read(&p->policycaps, fp); in policydb_read()
2542 if (p->policyvers >= POLICYDB_VERSION_PERMISSIVE) { in policydb_read()
2543 rc = ebitmap_read(&p->permissive_map, fp); in policydb_read()
2548 if (p->policyvers >= POLICYDB_VERSION_NEVERAUDIT) { in policydb_read()
2549 rc = ebitmap_read(&p->neveraudit_map, fp); in policydb_read()
2554 rc = -EINVAL; in policydb_read()
2555 info = policydb_lookup_compat(p->policyvers); in policydb_read()
2559 p->policyvers); in policydb_read()
2563 rc = -EINVAL; in policydb_read()
2564 if (le32_to_cpu(buf[2]) != info->sym_num || in policydb_read()
2565 le32_to_cpu(buf[3]) != info->ocon_num) { in policydb_read()
2568 le32_to_cpu(buf[2]), le32_to_cpu(buf[3]), info->sym_num, in policydb_read()
2569 info->ocon_num); in policydb_read()
2573 for (i = 0; i < info->sym_num; i++) { in policydb_read()
2580 rc = symtab_init(&p->symtab[i], nel); in policydb_read()
2591 rc = read_f[i](p, &p->symtab[i], fp); in policydb_read()
2596 p->symtab[i].nprim = nprim; in policydb_read()
2599 rc = -EINVAL; in policydb_read()
2600 p->process_class = string_to_security_class(p, "process"); in policydb_read()
2601 if (!p->process_class) { in policydb_read()
2606 rc = avtab_read(&p->te_avtab, fp, p); in policydb_read()
2610 if (p->policyvers >= POLICYDB_VERSION_BOOL) { in policydb_read()
2621 rc = hashtab_init(&p->role_tr, nel); in policydb_read()
2625 rc = -ENOMEM; in policydb_read()
2630 rc = -ENOMEM; in policydb_read()
2639 rtk->role = le32_to_cpu(buf[0]); in policydb_read()
2640 rtk->type = le32_to_cpu(buf[1]); in policydb_read()
2641 rtd->new_role = le32_to_cpu(buf[2]); in policydb_read()
2642 if (p->policyvers >= POLICYDB_VERSION_ROLETRANS) { in policydb_read()
2646 rtk->tclass = le32_to_cpu(buf[0]); in policydb_read()
2648 rtk->tclass = p->process_class; in policydb_read()
2650 rc = -EINVAL; in policydb_read()
2651 if (!policydb_role_isvalid(p, rtk->role) || in policydb_read()
2652 !policydb_type_isvalid(p, rtk->type) || in policydb_read()
2653 !policydb_class_isvalid(p, rtk->tclass) || in policydb_read()
2654 !policydb_role_isvalid(p, rtd->new_role)) in policydb_read()
2657 rc = hashtab_insert(&p->role_tr, rtk, rtd, roletr_key_params); in policydb_read()
2665 hash_eval(&p->role_tr, "roletr", NULL); in policydb_read()
2673 rc = -ENOMEM; in policydb_read()
2678 lra->next = ra; in policydb_read()
2680 p->role_allow = ra; in policydb_read()
2685 rc = -EINVAL; in policydb_read()
2686 ra->role = le32_to_cpu(buf[0]); in policydb_read()
2687 ra->new_role = le32_to_cpu(buf[1]); in policydb_read()
2688 if (!policydb_role_isvalid(p, ra->role) || in policydb_read()
2689 !policydb_role_isvalid(p, ra->new_role)) in policydb_read()
2702 rc = -EINVAL; in policydb_read()
2703 perm = string_to_av_perm(p, p->process_class, "transition"); in policydb_read()
2708 p->process_trans_perms = perm; in policydb_read()
2709 perm = string_to_av_perm(p, p->process_class, "dyntransition"); in policydb_read()
2714 p->process_trans_perms |= perm; in policydb_read()
2728 rc = -ENOMEM; in policydb_read()
2729 p->type_attr_map_array = kvcalloc( in policydb_read()
2730 p->p_types.nprim, sizeof(*p->type_attr_map_array), GFP_KERNEL); in policydb_read()
2731 if (!p->type_attr_map_array) in policydb_read()
2735 for (i = 0; i < p->p_types.nprim; i++) in policydb_read()
2736 ebitmap_init(&p->type_attr_map_array[i]); in policydb_read()
2738 for (i = 0; i < p->p_types.nprim; i++) { in policydb_read()
2739 struct ebitmap *e = &p->type_attr_map_array[i]; in policydb_read()
2741 if (p->policyvers >= POLICYDB_VERSION_AVTAB) { in policydb_read()
2775 buf[0] = cpu_to_le32(l->sens); in mls_write_level()
2780 rc = ebitmap_write(&l->cat, fp); in mls_write_level()
2797 eq = mls_level_eq(&r->level[1], &r->level[0]); in mls_write_range_helper()
2803 buf[0] = cpu_to_le32(items - 1); in mls_write_range_helper()
2804 buf[1] = cpu_to_le32(r->level[0].sens); in mls_write_range_helper()
2806 buf[2] = cpu_to_le32(r->level[1].sens); in mls_write_range_helper()
2814 rc = ebitmap_write(&r->level[0].cat, fp); in mls_write_range_helper()
2818 rc = ebitmap_write(&r->level[1].cat, fp); in mls_write_range_helper()
2831 struct policy_file *fp = pd->fp; in sens_write()
2838 buf[1] = cpu_to_le32(levdatum->isalias); in sens_write()
2847 rc = mls_write_level(&levdatum->level, fp); in sens_write()
2859 struct policy_file *fp = pd->fp; in cat_write()
2866 buf[1] = cpu_to_le32(catdatum->value); in cat_write()
2867 buf[2] = cpu_to_le32(catdatum->isalias); in cat_write()
2884 struct policy_file *fp = pd->fp; in role_trans_write_one()
2885 struct policydb *p = pd->p; in role_trans_write_one()
2889 buf[0] = cpu_to_le32(rtk->role); in role_trans_write_one()
2890 buf[1] = cpu_to_le32(rtk->type); in role_trans_write_one()
2891 buf[2] = cpu_to_le32(rtd->new_role); in role_trans_write_one()
2895 if (p->policyvers >= POLICYDB_VERSION_ROLETRANS) { in role_trans_write_one()
2896 buf[0] = cpu_to_le32(rtk->tclass); in role_trans_write_one()
2910 buf[0] = cpu_to_le32(p->role_tr.nel); in role_trans_write()
2915 return hashtab_map(&p->role_tr, role_trans_write_one, &pd); in role_trans_write()
2926 for (ra = r; ra; ra = ra->next) in role_allow_write()
2932 for (ra = r; ra; ra = ra->next) { in role_allow_write()
2933 buf[0] = cpu_to_le32(ra->role); in role_allow_write()
2934 buf[1] = cpu_to_le32(ra->new_role); in role_allow_write()
2951 buf[0] = cpu_to_le32(c->user); in context_write()
2952 buf[1] = cpu_to_le32(c->role); in context_write()
2953 buf[2] = cpu_to_le32(c->type); in context_write()
2959 rc = mls_write_range_helper(&c->range, fp); in context_write()
2982 buf[1] = cpu_to_le32(perdatum->value); in perm_write()
2999 struct policy_file *fp = pd->fp; in common_write()
3006 buf[1] = cpu_to_le32(comdatum->value); in common_write()
3007 buf[2] = cpu_to_le32(comdatum->permissions.nprim); in common_write()
3008 buf[3] = cpu_to_le32(comdatum->permissions.table.nel); in common_write()
3017 rc = hashtab_map(&comdatum->permissions.table, perm_write, fp); in common_write()
3029 if (ebitmap_write(&t->types, fp)) in type_set_write()
3030 return -EINVAL; in type_set_write()
3031 if (ebitmap_write(&t->negset, fp)) in type_set_write()
3032 return -EINVAL; in type_set_write()
3034 buf[0] = cpu_to_le32(t->flags); in type_set_write()
3037 return -EINVAL; in type_set_write()
3051 for (c = node; c; c = c->next) { in write_cons_helper()
3053 for (e = c->expr; e; e = e->next) in write_cons_helper()
3055 buf[0] = cpu_to_le32(c->permissions); in write_cons_helper()
3060 for (e = c->expr; e; e = e->next) { in write_cons_helper()
3061 buf[0] = cpu_to_le32(e->expr_type); in write_cons_helper()
3062 buf[1] = cpu_to_le32(e->attr); in write_cons_helper()
3063 buf[2] = cpu_to_le32(e->op); in write_cons_helper()
3068 switch (e->expr_type) { in write_cons_helper()
3070 rc = ebitmap_write(&e->names, fp); in write_cons_helper()
3073 if (p->policyvers >= in write_cons_helper()
3075 rc = type_set_write(e->type_names, fp); in write_cons_helper()
3094 struct policy_file *fp = pd->fp; in class_write()
3095 struct policydb *p = pd->p; in class_write()
3103 if (cladatum->comkey) in class_write()
3104 len2 = strlen(cladatum->comkey); in class_write()
3109 for (c = cladatum->constraints; c; c = c->next) in class_write()
3114 buf[2] = cpu_to_le32(cladatum->value); in class_write()
3115 buf[3] = cpu_to_le32(cladatum->permissions.nprim); in class_write()
3116 buf[4] = cpu_to_le32(cladatum->permissions.table.nel); in class_write()
3126 if (cladatum->comkey) { in class_write()
3127 rc = put_entry(cladatum->comkey, 1, len2, fp); in class_write()
3132 rc = hashtab_map(&cladatum->permissions.table, perm_write, fp); in class_write()
3136 rc = write_cons_helper(p, cladatum->constraints, fp); in class_write()
3142 for (c = cladatum->validatetrans; c; c = c->next) in class_write()
3150 rc = write_cons_helper(p, cladatum->validatetrans, fp); in class_write()
3154 if (p->policyvers >= POLICYDB_VERSION_NEW_OBJECT_DEFAULTS) { in class_write()
3155 buf[0] = cpu_to_le32(cladatum->default_user); in class_write()
3156 buf[1] = cpu_to_le32(cladatum->default_role); in class_write()
3157 buf[2] = cpu_to_le32(cladatum->default_range); in class_write()
3164 if (p->policyvers >= POLICYDB_VERSION_DEFAULT_TYPE) { in class_write()
3165 buf[0] = cpu_to_le32(cladatum->default_type); in class_write()
3179 struct policy_file *fp = pd->fp; in role_write()
3180 struct policydb *p = pd->p; in role_write()
3188 buf[items++] = cpu_to_le32(role->value); in role_write()
3189 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) in role_write()
3190 buf[items++] = cpu_to_le32(role->bounds); in role_write()
3202 rc = ebitmap_write(&role->dominates, fp); in role_write()
3206 rc = ebitmap_write(&role->types, fp); in role_write()
3218 struct policydb *p = pd->p; in type_write()
3219 struct policy_file *fp = pd->fp; in type_write()
3227 buf[items++] = cpu_to_le32(typdatum->value); in type_write()
3228 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) { in type_write()
3231 if (typdatum->primary) in type_write()
3234 if (typdatum->attribute) in type_write()
3238 buf[items++] = cpu_to_le32(typdatum->bounds); in type_write()
3240 buf[items++] = cpu_to_le32(typdatum->primary); in type_write()
3259 struct policydb *p = pd->p; in user_write()
3260 struct policy_file *fp = pd->fp; in user_write()
3268 buf[items++] = cpu_to_le32(usrdatum->value); in user_write()
3269 if (p->policyvers >= POLICYDB_VERSION_BOUNDARY) in user_write()
3270 buf[items++] = cpu_to_le32(usrdatum->bounds); in user_write()
3280 rc = ebitmap_write(&usrdatum->roles, fp); in user_write()
3284 rc = mls_write_range_helper(&usrdatum->range, fp); in user_write()
3288 rc = mls_write_level(&usrdatum->dfltlevel, fp); in user_write()
3295 /* clang-format off */
3306 /* clang-format on */
3319 for (i = 0; i < info->ocon_num; i++) { in ocontext_write()
3321 for (c = p->ocontexts[i]; c; c = c->next) in ocontext_write()
3327 for (c = p->ocontexts[i]; c; c = c->next) { in ocontext_write()
3330 buf[0] = cpu_to_le32(c->sid[0]); in ocontext_write()
3334 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3340 len = strlen(c->u.name); in ocontext_write()
3345 rc = put_entry(c->u.name, 1, len, fp); in ocontext_write()
3348 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3351 rc = context_write(p, &c->context[1], fp); in ocontext_write()
3356 buf[0] = cpu_to_le32(c->u.port.protocol); in ocontext_write()
3357 buf[1] = cpu_to_le32(c->u.port.low_port); in ocontext_write()
3358 buf[2] = cpu_to_le32(c->u.port.high_port); in ocontext_write()
3362 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3367 nodebuf[0] = c->u.node.addr; /* network order */ in ocontext_write()
3368 nodebuf[1] = c->u.node.mask; /* network order */ in ocontext_write()
3372 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3377 buf[0] = cpu_to_le32(c->v.behavior); in ocontext_write()
3378 len = strlen(c->u.name); in ocontext_write()
3383 rc = put_entry(c->u.name, 1, len, fp); in ocontext_write()
3386 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3393 c->u.node6.addr in ocontext_write()
3397 c->u.node6.mask in ocontext_write()
3402 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3409 cpu_to_be64(c->u.ibpkey.subnet_prefix); in ocontext_write()
3415 buf[0] = cpu_to_le32(c->u.ibpkey.low_pkey); in ocontext_write()
3416 buf[1] = cpu_to_le32(c->u.ibpkey.high_pkey); in ocontext_write()
3421 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3426 len = strlen(c->u.ibendport.dev_name); in ocontext_write()
3428 buf[1] = cpu_to_le32(c->u.ibendport.port); in ocontext_write()
3432 rc = put_entry(c->u.ibendport.dev_name, 1, len, in ocontext_write()
3436 rc = context_write(p, &c->context[0], fp); in ocontext_write()
3455 for (genfs = p->genfs; genfs; genfs = genfs->next) in genfs_write()
3461 for (genfs = p->genfs; genfs; genfs = genfs->next) { in genfs_write()
3462 len = strlen(genfs->fstype); in genfs_write()
3467 rc = put_entry(genfs->fstype, 1, len, fp); in genfs_write()
3471 for (c = genfs->head; c; c = c->next) in genfs_write()
3477 for (c = genfs->head; c; c = c->next) { in genfs_write()
3478 len = strlen(c->u.name); in genfs_write()
3483 rc = put_entry(c->u.name, 1, len, fp); in genfs_write()
3486 buf[0] = cpu_to_le32(c->v.sclass); in genfs_write()
3490 rc = context_write(p, &c->context[0], fp); in genfs_write()
3504 struct policy_file *fp = pd->fp; in range_write_helper()
3505 struct policydb *p = pd->p; in range_write_helper()
3508 buf[0] = cpu_to_le32(rt->source_type); in range_write_helper()
3509 buf[1] = cpu_to_le32(rt->target_type); in range_write_helper()
3513 if (p->policyvers >= POLICYDB_VERSION_RANGETRANS) { in range_write_helper()
3514 buf[0] = cpu_to_le32(rt->target_class); in range_write_helper()
3535 buf[0] = cpu_to_le32(p->range_tr.nel); in range_write()
3541 rc = hashtab_map(&p->range_tr, range_write_helper, &pd); in range_write()
3556 u32 bit, len = strlen(ft->name); in filename_write_helper_compat()
3559 ebitmap_for_each_positive_bit(&datum->stypes, node, bit) in filename_write_helper_compat()
3566 rc = put_entry(ft->name, sizeof(char), len, fp); in filename_write_helper_compat()
3571 buf[1] = cpu_to_le32(ft->ttype); in filename_write_helper_compat()
3572 buf[2] = cpu_to_le32(ft->tclass); in filename_write_helper_compat()
3573 buf[3] = cpu_to_le32(datum->otype); in filename_write_helper_compat()
3580 datum = datum->next; in filename_write_helper_compat()
3593 u32 ndatum, len = strlen(ft->name); in filename_write_helper()
3600 rc = put_entry(ft->name, sizeof(char), len, fp); in filename_write_helper()
3608 datum = datum->next; in filename_write_helper()
3611 buf[0] = cpu_to_le32(ft->ttype); in filename_write_helper()
3612 buf[1] = cpu_to_le32(ft->tclass); in filename_write_helper()
3620 rc = ebitmap_write(&datum->stypes, fp); in filename_write_helper()
3624 buf[0] = cpu_to_le32(datum->otype); in filename_write_helper()
3629 datum = datum->next; in filename_write_helper()
3640 if (p->policyvers < POLICYDB_VERSION_FILENAME_TRANS) in filename_trans_write()
3643 if (p->policyvers < POLICYDB_VERSION_COMP_FTRANS) { in filename_trans_write()
3644 buf[0] = cpu_to_le32(p->compat_filename_trans_count); in filename_trans_write()
3649 rc = hashtab_map(&p->filename_trans, in filename_trans_write()
3652 buf[0] = cpu_to_le32(p->filename_trans.nel); in filename_trans_write()
3657 rc = hashtab_map(&p->filename_trans, filename_write_helper, fp); in filename_trans_write()
3682 if (p->policyvers < POLICYDB_VERSION_AVTAB) { in policydb_write()
3685 p->policyvers, POLICYDB_VERSION_AVTAB); in policydb_write()
3686 return -EINVAL; in policydb_write()
3690 if (p->mls_enabled) in policydb_write()
3693 if (p->reject_unknown) in policydb_write()
3695 if (p->allow_unknown) in policydb_write()
3710 info = policydb_lookup_compat(p->policyvers); in policydb_write()
3714 p->policyvers); in policydb_write()
3715 return -EINVAL; in policydb_write()
3718 buf[0] = cpu_to_le32(p->policyvers); in policydb_write()
3720 buf[2] = cpu_to_le32(info->sym_num); in policydb_write()
3721 buf[3] = cpu_to_le32(info->ocon_num); in policydb_write()
3727 if (p->policyvers >= POLICYDB_VERSION_POLCAP) { in policydb_write()
3728 rc = ebitmap_write(&p->policycaps, fp); in policydb_write()
3733 if (p->policyvers >= POLICYDB_VERSION_PERMISSIVE) { in policydb_write()
3734 rc = ebitmap_write(&p->permissive_map, fp); in policydb_write()
3739 if (p->policyvers >= POLICYDB_VERSION_NEVERAUDIT) { in policydb_write()
3740 rc = ebitmap_write(&p->neveraudit_map, fp); in policydb_write()
3745 num_syms = info->sym_num; in policydb_write()
3752 buf[0] = cpu_to_le32(p->symtab[i].nprim); in policydb_write()
3753 buf[1] = cpu_to_le32(p->symtab[i].table.nel); in policydb_write()
3758 rc = hashtab_map(&p->symtab[i].table, write_f[i], &pd); in policydb_write()
3763 rc = avtab_write(p, &p->te_avtab, fp); in policydb_write()
3775 rc = role_allow_write(p->role_allow, fp); in policydb_write()
3795 for (i = 0; i < p->p_types.nprim; i++) { in policydb_write()
3796 struct ebitmap *e = &p->type_attr_map_array[i]; in policydb_write()