Lines Matching refs:entry
378 static void ima_lsm_free_rule(struct ima_rule_entry *entry) in ima_lsm_free_rule() argument
383 ima_filter_rule_free(entry->lsm[i].rule); in ima_lsm_free_rule()
384 kfree(entry->lsm[i].args_p); in ima_lsm_free_rule()
388 static void ima_free_rule(struct ima_rule_entry *entry) in ima_free_rule() argument
390 if (!entry) in ima_free_rule()
398 kfree(entry->fsname); in ima_free_rule()
399 ima_free_rule_opt_list(entry->keyrings); in ima_free_rule()
400 ima_lsm_free_rule(entry); in ima_free_rule()
401 kfree(entry); in ima_free_rule()
404 static struct ima_rule_entry *ima_lsm_copy_rule(struct ima_rule_entry *entry) in ima_lsm_copy_rule() argument
413 nentry = kmemdup(entry, sizeof(*nentry), GFP_KERNEL); in ima_lsm_copy_rule()
420 if (!entry->lsm[i].args_p) in ima_lsm_copy_rule()
423 nentry->lsm[i].type = entry->lsm[i].type; in ima_lsm_copy_rule()
424 nentry->lsm[i].args_p = entry->lsm[i].args_p; in ima_lsm_copy_rule()
436 static int ima_lsm_update_rule(struct ima_rule_entry *entry) in ima_lsm_update_rule() argument
441 nentry = ima_lsm_copy_rule(entry); in ima_lsm_update_rule()
445 list_replace_rcu(&entry->list, &nentry->list); in ima_lsm_update_rule()
454 ima_filter_rule_free(entry->lsm[i].rule); in ima_lsm_update_rule()
455 kfree(entry); in ima_lsm_update_rule()
460 static bool ima_rule_contains_lsm_cond(struct ima_rule_entry *entry) in ima_rule_contains_lsm_cond() argument
465 if (entry->lsm[i].args_p) in ima_rule_contains_lsm_cond()
478 struct ima_rule_entry *entry, *e; in ima_lsm_update_rules() local
481 list_for_each_entry_safe(entry, e, &ima_policy_rules, list) { in ima_lsm_update_rules()
482 if (!ima_rule_contains_lsm_cond(entry)) in ima_lsm_update_rules()
485 result = ima_lsm_update_rule(entry); in ima_lsm_update_rules()
743 struct ima_rule_entry *entry; in ima_match_policy() local
752 list_for_each_entry_rcu(entry, ima_rules_tmp, list) { in ima_match_policy()
754 if (!(entry->action & actmask)) in ima_match_policy()
757 if (!ima_match_rules(entry, idmap, inode, cred, secid, in ima_match_policy()
761 action |= entry->flags & IMA_NONACTION_FLAGS; in ima_match_policy()
763 action |= entry->action & IMA_DO_MASK; in ima_match_policy()
764 if (entry->action & IMA_APPRAISE) { in ima_match_policy()
765 action |= get_subaction(entry, func); in ima_match_policy()
771 entry->flags & IMA_VALIDATE_ALGOS) in ima_match_policy()
772 *allowed_algos = entry->allowed_algos; in ima_match_policy()
775 if (entry->action & IMA_DO_MASK) in ima_match_policy()
776 actmask &= ~(entry->action | entry->action << 1); in ima_match_policy()
778 actmask &= ~(entry->action | entry->action >> 1); in ima_match_policy()
780 if ((pcr) && (entry->flags & IMA_PCR)) in ima_match_policy()
781 *pcr = entry->pcr; in ima_match_policy()
783 if (template_desc && entry->template) in ima_match_policy()
784 *template_desc = entry->template; in ima_match_policy()
811 struct ima_rule_entry *entry; in ima_update_policy_flags() local
817 list_for_each_entry_rcu(entry, ima_rules_tmp, list) { in ima_update_policy_flags()
830 if (entry->func == SETXATTR_CHECK) { in ima_update_policy_flags()
832 0, entry->allowed_algos); in ima_update_policy_flags()
837 if (entry->action & IMA_DO_MASK) in ima_update_policy_flags()
838 new_policy_flag |= entry->action; in ima_update_policy_flags()
868 struct ima_rule_entry *entry; in add_rules() local
874 entry = kmemdup(&entries[i], sizeof(*entry), in add_rules()
876 if (!entry) in add_rules()
879 list_add_tail(&entry->list, &ima_policy_rules); in add_rules()
892 static int ima_parse_rule(char *rule, struct ima_rule_entry *entry);
1128 static int ima_lsm_rule_init(struct ima_rule_entry *entry, in ima_lsm_rule_init() argument
1133 if (entry->lsm[lsm_rule].rule) in ima_lsm_rule_init()
1136 entry->lsm[lsm_rule].args_p = match_strdup(args); in ima_lsm_rule_init()
1137 if (!entry->lsm[lsm_rule].args_p) in ima_lsm_rule_init()
1140 entry->lsm[lsm_rule].type = audit_type; in ima_lsm_rule_init()
1141 result = ima_filter_rule_init(entry->lsm[lsm_rule].type, Audit_equal, in ima_lsm_rule_init()
1142 entry->lsm[lsm_rule].args_p, in ima_lsm_rule_init()
1143 &entry->lsm[lsm_rule].rule); in ima_lsm_rule_init()
1144 if (!entry->lsm[lsm_rule].rule) { in ima_lsm_rule_init()
1146 entry->lsm[lsm_rule].args_p); in ima_lsm_rule_init()
1149 kfree(entry->lsm[lsm_rule].args_p); in ima_lsm_rule_init()
1150 entry->lsm[lsm_rule].args_p = NULL; in ima_lsm_rule_init()
1239 static bool ima_validate_rule(struct ima_rule_entry *entry) in ima_validate_rule() argument
1242 if (entry->action == UNKNOWN) in ima_validate_rule()
1245 if (entry->action != MEASURE && entry->flags & IMA_PCR) in ima_validate_rule()
1248 if (entry->action != APPRAISE && in ima_validate_rule()
1249 entry->flags & (IMA_DIGSIG_REQUIRED | IMA_MODSIG_ALLOWED | in ima_validate_rule()
1259 if (((entry->flags & IMA_FUNC) && entry->func == NONE) || in ima_validate_rule()
1260 (!(entry->flags & IMA_FUNC) && entry->func != NONE)) in ima_validate_rule()
1267 switch (entry->func) { in ima_validate_rule()
1277 if (entry->flags & ~(IMA_FUNC | IMA_MASK | IMA_FSMAGIC | in ima_validate_rule()
1290 if (entry->flags & ~(IMA_FUNC | IMA_MASK | IMA_FSMAGIC | in ima_validate_rule()
1301 if (entry->action & ~(MEASURE | DONT_MEASURE)) in ima_validate_rule()
1304 if (entry->flags & ~(IMA_FUNC | IMA_FSMAGIC | IMA_UID | in ima_validate_rule()
1312 if (entry->action & ~(MEASURE | DONT_MEASURE)) in ima_validate_rule()
1315 if (entry->flags & ~(IMA_FUNC | IMA_UID | IMA_GID | IMA_PCR | in ima_validate_rule()
1319 if (ima_rule_contains_lsm_cond(entry)) in ima_validate_rule()
1324 if (entry->action & ~(MEASURE | DONT_MEASURE)) in ima_validate_rule()
1327 if (entry->flags & ~(IMA_FUNC | IMA_UID | IMA_GID | IMA_PCR | in ima_validate_rule()
1331 if (ima_rule_contains_lsm_cond(entry)) in ima_validate_rule()
1337 if (entry->action != APPRAISE) in ima_validate_rule()
1341 if (!(entry->flags & IMA_VALIDATE_ALGOS)) in ima_validate_rule()
1348 if (entry->flags & ~(IMA_FUNC | IMA_VALIDATE_ALGOS)) in ima_validate_rule()
1357 if (entry->flags & IMA_CHECK_BLACKLIST && in ima_validate_rule()
1358 !(entry->flags & IMA_DIGSIG_REQUIRED)) in ima_validate_rule()
1368 if (entry->action == APPRAISE && in ima_validate_rule()
1369 (entry->flags & IMA_VERITY_REQUIRED) && in ima_validate_rule()
1370 !(entry->flags & IMA_DIGSIG_REQUIRED)) in ima_validate_rule()
1404 static int ima_parse_rule(char *rule, struct ima_rule_entry *entry) in ima_parse_rule() argument
1416 entry->uid = INVALID_UID; in ima_parse_rule()
1417 entry->gid = INVALID_GID; in ima_parse_rule()
1418 entry->fowner = INVALID_UID; in ima_parse_rule()
1419 entry->fgroup = INVALID_GID; in ima_parse_rule()
1420 entry->uid_op = &uid_eq; in ima_parse_rule()
1421 entry->gid_op = &gid_eq; in ima_parse_rule()
1422 entry->fowner_op = &vfsuid_eq_kuid; in ima_parse_rule()
1423 entry->fgroup_op = &vfsgid_eq_kgid; in ima_parse_rule()
1424 entry->action = UNKNOWN; in ima_parse_rule()
1439 if (entry->action != UNKNOWN) in ima_parse_rule()
1442 entry->action = MEASURE; in ima_parse_rule()
1447 if (entry->action != UNKNOWN) in ima_parse_rule()
1450 entry->action = DONT_MEASURE; in ima_parse_rule()
1455 if (entry->action != UNKNOWN) in ima_parse_rule()
1458 entry->action = APPRAISE; in ima_parse_rule()
1463 if (entry->action != UNKNOWN) in ima_parse_rule()
1466 entry->action = DONT_APPRAISE; in ima_parse_rule()
1471 if (entry->action != UNKNOWN) in ima_parse_rule()
1474 entry->action = AUDIT; in ima_parse_rule()
1479 if (entry->action != UNKNOWN) in ima_parse_rule()
1482 entry->action = HASH; in ima_parse_rule()
1487 if (entry->action != UNKNOWN) in ima_parse_rule()
1490 entry->action = DONT_HASH; in ima_parse_rule()
1495 if (entry->func) in ima_parse_rule()
1499 entry->func = FILE_CHECK; in ima_parse_rule()
1502 entry->func = FILE_CHECK; in ima_parse_rule()
1504 entry->func = MODULE_CHECK; in ima_parse_rule()
1506 entry->func = FIRMWARE_CHECK; in ima_parse_rule()
1509 entry->func = MMAP_CHECK; in ima_parse_rule()
1511 entry->func = MMAP_CHECK_REQPROT; in ima_parse_rule()
1513 entry->func = BPRM_CHECK; in ima_parse_rule()
1515 entry->func = CREDS_CHECK; in ima_parse_rule()
1518 entry->func = KEXEC_KERNEL_CHECK; in ima_parse_rule()
1521 entry->func = KEXEC_INITRAMFS_CHECK; in ima_parse_rule()
1523 entry->func = POLICY_CHECK; in ima_parse_rule()
1525 entry->func = KEXEC_CMDLINE; in ima_parse_rule()
1528 entry->func = KEY_CHECK; in ima_parse_rule()
1530 entry->func = CRITICAL_DATA; in ima_parse_rule()
1532 entry->func = SETXATTR_CHECK; in ima_parse_rule()
1536 entry->flags |= IMA_FUNC; in ima_parse_rule()
1541 if (entry->mask) in ima_parse_rule()
1549 entry->mask = MAY_EXEC; in ima_parse_rule()
1551 entry->mask = MAY_WRITE; in ima_parse_rule()
1553 entry->mask = MAY_READ; in ima_parse_rule()
1555 entry->mask = MAY_APPEND; in ima_parse_rule()
1559 entry->flags |= (*args[0].from == '^') in ima_parse_rule()
1565 if (entry->fsmagic) { in ima_parse_rule()
1570 result = kstrtoul(args[0].from, 16, &entry->fsmagic); in ima_parse_rule()
1572 entry->flags |= IMA_FSMAGIC; in ima_parse_rule()
1577 entry->fsname = kstrdup(args[0].from, GFP_KERNEL); in ima_parse_rule()
1578 if (!entry->fsname) { in ima_parse_rule()
1583 entry->flags |= IMA_FSNAME; in ima_parse_rule()
1589 entry->keyrings) { in ima_parse_rule()
1594 entry->keyrings = ima_alloc_rule_opt_list(args); in ima_parse_rule()
1595 if (IS_ERR(entry->keyrings)) { in ima_parse_rule()
1596 result = PTR_ERR(entry->keyrings); in ima_parse_rule()
1597 entry->keyrings = NULL; in ima_parse_rule()
1601 entry->flags |= IMA_KEYRINGS; in ima_parse_rule()
1606 if (entry->label) { in ima_parse_rule()
1611 entry->label = ima_alloc_rule_opt_list(args); in ima_parse_rule()
1612 if (IS_ERR(entry->label)) { in ima_parse_rule()
1613 result = PTR_ERR(entry->label); in ima_parse_rule()
1614 entry->label = NULL; in ima_parse_rule()
1618 entry->flags |= IMA_LABEL; in ima_parse_rule()
1623 if (!uuid_is_null(&entry->fsuuid)) { in ima_parse_rule()
1628 result = uuid_parse(args[0].from, &entry->fsuuid); in ima_parse_rule()
1630 entry->flags |= IMA_FSUUID; in ima_parse_rule()
1634 entry->uid_op = &uid_gt; in ima_parse_rule()
1639 entry->uid_op = &uid_lt; in ima_parse_rule()
1650 if (uid_valid(entry->uid)) { in ima_parse_rule()
1657 entry->uid = make_kuid(current_user_ns(), in ima_parse_rule()
1659 if (!uid_valid(entry->uid) || in ima_parse_rule()
1663 entry->flags |= eid_token in ima_parse_rule()
1669 entry->gid_op = &gid_gt; in ima_parse_rule()
1674 entry->gid_op = &gid_lt; in ima_parse_rule()
1685 if (gid_valid(entry->gid)) { in ima_parse_rule()
1692 entry->gid = make_kgid(current_user_ns(), in ima_parse_rule()
1694 if (!gid_valid(entry->gid) || in ima_parse_rule()
1698 entry->flags |= eid_token in ima_parse_rule()
1703 entry->fowner_op = &vfsuid_gt_kuid; in ima_parse_rule()
1707 entry->fowner_op = &vfsuid_lt_kuid; in ima_parse_rule()
1712 if (uid_valid(entry->fowner)) { in ima_parse_rule()
1719 entry->fowner = make_kuid(current_user_ns(), in ima_parse_rule()
1721 if (!uid_valid(entry->fowner) || in ima_parse_rule()
1725 entry->flags |= IMA_FOWNER; in ima_parse_rule()
1729 entry->fgroup_op = &vfsgid_gt_kgid; in ima_parse_rule()
1733 entry->fgroup_op = &vfsgid_lt_kgid; in ima_parse_rule()
1738 if (gid_valid(entry->fgroup)) { in ima_parse_rule()
1745 entry->fgroup = make_kgid(current_user_ns(), in ima_parse_rule()
1747 if (!gid_valid(entry->fgroup) || in ima_parse_rule()
1751 entry->flags |= IMA_FGROUP; in ima_parse_rule()
1756 result = ima_lsm_rule_init(entry, args, in ima_parse_rule()
1762 result = ima_lsm_rule_init(entry, args, in ima_parse_rule()
1768 result = ima_lsm_rule_init(entry, args, in ima_parse_rule()
1774 result = ima_lsm_rule_init(entry, args, in ima_parse_rule()
1780 result = ima_lsm_rule_init(entry, args, in ima_parse_rule()
1786 result = ima_lsm_rule_init(entry, args, in ima_parse_rule()
1792 if (entry->flags & IMA_DIGSIG_REQUIRED) in ima_parse_rule()
1795 entry->flags |= IMA_VERITY_REQUIRED; in ima_parse_rule()
1803 if (entry->flags & IMA_VERITY_REQUIRED) in ima_parse_rule()
1806 entry->flags |= IMA_DIGSIG_REQUIRED | IMA_CHECK_BLACKLIST; in ima_parse_rule()
1809 if (entry->flags & IMA_VERITY_REQUIRED) in ima_parse_rule()
1810 entry->flags |= IMA_DIGSIG_REQUIRED | IMA_CHECK_BLACKLIST; in ima_parse_rule()
1815 if (entry->flags & IMA_VERITY_REQUIRED) in ima_parse_rule()
1818 entry->flags |= IMA_DIGSIG_REQUIRED | in ima_parse_rule()
1830 if (entry->allowed_algos) { in ima_parse_rule()
1835 entry->allowed_algos = in ima_parse_rule()
1838 if (!entry->allowed_algos) { in ima_parse_rule()
1843 entry->flags |= IMA_VALIDATE_ALGOS; in ima_parse_rule()
1847 entry->flags |= IMA_PERMIT_DIRECTIO; in ima_parse_rule()
1852 result = kstrtoint(args[0].from, 10, &entry->pcr); in ima_parse_rule()
1853 if (result || INVALID_PCR(entry->pcr)) in ima_parse_rule()
1856 entry->flags |= IMA_PCR; in ima_parse_rule()
1861 if (entry->action != MEASURE) { in ima_parse_rule()
1866 if (!template_desc || entry->template) { in ima_parse_rule()
1879 entry->template = template_desc; in ima_parse_rule()
1887 if (!result && !ima_validate_rule(entry)) in ima_parse_rule()
1889 else if (entry->action == APPRAISE) in ima_parse_rule()
1890 temp_ima_appraise |= ima_appraise_flag(entry->func); in ima_parse_rule()
1892 if (!result && entry->flags & IMA_MODSIG_ALLOWED) { in ima_parse_rule()
1893 template_desc = entry->template ? entry->template : in ima_parse_rule()
1899 if (!result && entry->action == MEASURE && in ima_parse_rule()
1900 entry->flags & IMA_VERITY_REQUIRED) { in ima_parse_rule()
1901 template_desc = entry->template ? entry->template : in ima_parse_rule()
1923 struct ima_rule_entry *entry; in ima_parse_add_rule() local
1934 entry = kzalloc(sizeof(*entry), GFP_KERNEL); in ima_parse_add_rule()
1935 if (!entry) { in ima_parse_add_rule()
1941 INIT_LIST_HEAD(&entry->list); in ima_parse_add_rule()
1943 result = ima_parse_rule(p, entry); in ima_parse_add_rule()
1945 ima_free_rule(entry); in ima_parse_add_rule()
1952 list_add_tail(&entry->list, &ima_temp_rules); in ima_parse_add_rule()
1966 struct ima_rule_entry *entry, *tmp; in ima_delete_rules() local
1969 list_for_each_entry_safe(entry, tmp, &ima_temp_rules, list) { in ima_delete_rules()
1970 list_del(&entry->list); in ima_delete_rules()
1971 ima_free_rule(entry); in ima_delete_rules()
1996 struct ima_rule_entry *entry; in ima_policy_start() local
2001 list_for_each_entry_rcu(entry, ima_rules_tmp, list) { in ima_policy_start()
2004 return entry; in ima_policy_start()
2013 struct ima_rule_entry *entry = v; in ima_policy_next() local
2016 entry = list_entry_rcu(entry->list.next, struct ima_rule_entry, list); in ima_policy_next()
2020 return (&entry->list == &ima_default_rules || in ima_policy_next()
2021 &entry->list == &ima_policy_rules) ? NULL : entry; in ima_policy_next()
2070 struct ima_rule_entry *entry = v; in ima_policy_show() local
2079 if (entry->lsm[i].args_p && !entry->lsm[i].rule) { in ima_policy_show()
2085 if (entry->action & MEASURE) in ima_policy_show()
2087 if (entry->action & DONT_MEASURE) in ima_policy_show()
2089 if (entry->action & APPRAISE) in ima_policy_show()
2091 if (entry->action & DONT_APPRAISE) in ima_policy_show()
2093 if (entry->action & AUDIT) in ima_policy_show()
2095 if (entry->action & HASH) in ima_policy_show()
2097 if (entry->action & DONT_HASH) in ima_policy_show()
2102 if (entry->flags & IMA_FUNC) in ima_policy_show()
2103 policy_func_show(m, entry->func); in ima_policy_show()
2105 if ((entry->flags & IMA_MASK) || (entry->flags & IMA_INMASK)) { in ima_policy_show()
2106 if (entry->flags & IMA_MASK) in ima_policy_show()
2108 if (entry->mask & MAY_EXEC) in ima_policy_show()
2110 if (entry->mask & MAY_WRITE) in ima_policy_show()
2112 if (entry->mask & MAY_READ) in ima_policy_show()
2114 if (entry->mask & MAY_APPEND) in ima_policy_show()
2119 if (entry->flags & IMA_FSMAGIC) { in ima_policy_show()
2120 snprintf(tbuf, sizeof(tbuf), "0x%lx", entry->fsmagic); in ima_policy_show()
2125 if (entry->flags & IMA_FSNAME) { in ima_policy_show()
2126 snprintf(tbuf, sizeof(tbuf), "%s", entry->fsname); in ima_policy_show()
2131 if (entry->flags & IMA_KEYRINGS) { in ima_policy_show()
2133 ima_show_rule_opt_list(m, entry->keyrings); in ima_policy_show()
2137 if (entry->flags & IMA_LABEL) { in ima_policy_show()
2139 ima_show_rule_opt_list(m, entry->label); in ima_policy_show()
2143 if (entry->flags & IMA_PCR) { in ima_policy_show()
2144 snprintf(tbuf, sizeof(tbuf), "%d", entry->pcr); in ima_policy_show()
2149 if (entry->flags & IMA_FSUUID) { in ima_policy_show()
2150 seq_printf(m, "fsuuid=%pU", &entry->fsuuid); in ima_policy_show()
2154 if (entry->flags & IMA_UID) { in ima_policy_show()
2155 snprintf(tbuf, sizeof(tbuf), "%d", __kuid_val(entry->uid)); in ima_policy_show()
2156 if (entry->uid_op == &uid_gt) in ima_policy_show()
2158 else if (entry->uid_op == &uid_lt) in ima_policy_show()
2165 if (entry->flags & IMA_EUID) { in ima_policy_show()
2166 snprintf(tbuf, sizeof(tbuf), "%d", __kuid_val(entry->uid)); in ima_policy_show()
2167 if (entry->uid_op == &uid_gt) in ima_policy_show()
2169 else if (entry->uid_op == &uid_lt) in ima_policy_show()
2176 if (entry->flags & IMA_GID) { in ima_policy_show()
2177 snprintf(tbuf, sizeof(tbuf), "%d", __kgid_val(entry->gid)); in ima_policy_show()
2178 if (entry->gid_op == &gid_gt) in ima_policy_show()
2180 else if (entry->gid_op == &gid_lt) in ima_policy_show()
2187 if (entry->flags & IMA_EGID) { in ima_policy_show()
2188 snprintf(tbuf, sizeof(tbuf), "%d", __kgid_val(entry->gid)); in ima_policy_show()
2189 if (entry->gid_op == &gid_gt) in ima_policy_show()
2191 else if (entry->gid_op == &gid_lt) in ima_policy_show()
2198 if (entry->flags & IMA_FOWNER) { in ima_policy_show()
2199 snprintf(tbuf, sizeof(tbuf), "%d", __kuid_val(entry->fowner)); in ima_policy_show()
2200 if (entry->fowner_op == &vfsuid_gt_kuid) in ima_policy_show()
2202 else if (entry->fowner_op == &vfsuid_lt_kuid) in ima_policy_show()
2209 if (entry->flags & IMA_FGROUP) { in ima_policy_show()
2210 snprintf(tbuf, sizeof(tbuf), "%d", __kgid_val(entry->fgroup)); in ima_policy_show()
2211 if (entry->fgroup_op == &vfsgid_gt_kgid) in ima_policy_show()
2213 else if (entry->fgroup_op == &vfsgid_lt_kgid) in ima_policy_show()
2220 if (entry->flags & IMA_VALIDATE_ALGOS) { in ima_policy_show()
2222 ima_policy_show_appraise_algos(m, entry->allowed_algos); in ima_policy_show()
2227 if (entry->lsm[i].rule) { in ima_policy_show()
2231 entry->lsm[i].args_p); in ima_policy_show()
2235 entry->lsm[i].args_p); in ima_policy_show()
2239 entry->lsm[i].args_p); in ima_policy_show()
2243 entry->lsm[i].args_p); in ima_policy_show()
2247 entry->lsm[i].args_p); in ima_policy_show()
2251 entry->lsm[i].args_p); in ima_policy_show()
2257 if (entry->template) in ima_policy_show()
2258 seq_printf(m, "template=%s ", entry->template->name); in ima_policy_show()
2259 if (entry->flags & IMA_DIGSIG_REQUIRED) { in ima_policy_show()
2260 if (entry->flags & IMA_VERITY_REQUIRED) in ima_policy_show()
2262 else if (entry->flags & IMA_MODSIG_ALLOWED) in ima_policy_show()
2267 if (entry->flags & IMA_VERITY_REQUIRED) in ima_policy_show()
2269 if (entry->flags & IMA_PERMIT_DIRECTIO) in ima_policy_show()
2286 struct ima_rule_entry *entry; in ima_appraise_signature() local
2302 list_for_each_entry_rcu(entry, ima_rules_tmp, list) { in ima_appraise_signature()
2303 if (entry->action != APPRAISE) in ima_appraise_signature()
2310 if (entry->func && entry->func != func) in ima_appraise_signature()
2317 if (entry->flags & IMA_DIGSIG_REQUIRED) in ima_appraise_signature()