diff options
Diffstat (limited to 'security/tomoyo/domain.c')
| -rw-r--r-- | security/tomoyo/domain.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/security/tomoyo/domain.c b/security/tomoyo/domain.c index 7b8693e29a13..50f6e7972174 100644 --- a/security/tomoyo/domain.c +++ b/security/tomoyo/domain.c @@ -131,11 +131,11 @@ static int tomoyo_update_domain_initializer_entry(const char *domainname, struct tomoyo_domain_initializer_entry e = { .is_not = is_not }; int error = is_delete ? -ENOENT : -ENOMEM; - if (!tomoyo_is_correct_path(program, 1, -1, -1)) - return -EINVAL; /* No patterns allowed. */ + if (!tomoyo_is_correct_path(program)) + return -EINVAL; if (domainname) { if (!tomoyo_is_domain_def(domainname) && - tomoyo_is_correct_path(domainname, 1, -1, -1)) + tomoyo_is_correct_path(domainname)) e.is_last_name = true; else if (!tomoyo_is_correct_domain(domainname)) return -EINVAL; @@ -342,12 +342,12 @@ static int tomoyo_update_domain_keeper_entry(const char *domainname, int error = is_delete ? -ENOENT : -ENOMEM; if (!tomoyo_is_domain_def(domainname) && - tomoyo_is_correct_path(domainname, 1, -1, -1)) + tomoyo_is_correct_path(domainname)) e.is_last_name = true; else if (!tomoyo_is_correct_domain(domainname)) return -EINVAL; if (program) { - if (!tomoyo_is_correct_path(program, 1, -1, -1)) + if (!tomoyo_is_correct_path(program)) return -EINVAL; e.program = tomoyo_get_name(program); if (!e.program) @@ -533,13 +533,14 @@ static int tomoyo_update_alias_entry(const char *original_name, struct tomoyo_alias_entry e = { }; int error = is_delete ? -ENOENT : -ENOMEM; - if (!tomoyo_is_correct_path(original_name, 1, -1, -1) || - !tomoyo_is_correct_path(aliased_name, 1, -1, -1)) - return -EINVAL; /* No patterns allowed. */ + if (!tomoyo_is_correct_path(original_name) || + !tomoyo_is_correct_path(aliased_name)) + return -EINVAL; e.original_name = tomoyo_get_name(original_name); e.aliased_name = tomoyo_get_name(aliased_name); - if (!e.original_name || !e.aliased_name) - goto out; + if (!e.original_name || !e.aliased_name || + e.original_name->is_patterned || e.aliased_name->is_patterned) + goto out; /* No patterns allowed. */ if (mutex_lock_interruptible(&tomoyo_policy_lock)) goto out; list_for_each_entry_rcu(ptr, &tomoyo_alias_list, list) { |