30 #include <sys/acl.h>
37  * of what "brand" ACL is: NFSv4, POSIX.1e or unknown.  It happens
38  * automatically - for example, during acl_get_file(3) ACL gets
40  * ACL, if its brand is unknown it gets branded as NFSv4 if any of the
41  * NFSv4 permissions that are not valid for POSIX.1e ACL are set etc.
42  * Branding information is used for printing out the ACL (acl_to_text(3)),
44  * bits that are valid only for NFSv4 in ACL branded as POSIX.1e) etc.
58  * Return brand of an ACL.
61 _acl_brand(const acl_t acl)  in _acl_brand()  argument
64 	return (acl->ats_brand);  in _acl_brand()
75  * Return 1, iff branding ACL as "brand" is ok.
78 _acl_brand_may_be(const acl_t acl, int brand)  in _acl_brand_may_be()  argument
81 	if (_acl_brand(acl) == ACL_BRAND_UNKNOWN)  in _acl_brand_may_be()
84 	if (_acl_brand(acl) == brand)  in _acl_brand_may_be()
98  * Brand ACL as "brand".
101 _acl_brand_as(acl_t acl, int brand)  in _acl_brand_as()  argument
104 	assert(_acl_brand_may_be(acl, brand));  in _acl_brand_as()
106 	acl->ats_brand = brand;  in _acl_brand_as()
117 _acl_type_not_valid_for_acl(const acl_t acl, acl_type_t type)  in _acl_type_not_valid_for_acl()  argument
120 	switch (_acl_brand(acl)) {  in _acl_type_not_valid_for_acl()
139 _acl_brand_from_type(acl_t acl, acl_type_t type)  in _acl_brand_from_type()  argument
144 		_acl_brand_as(acl, ACL_BRAND_NFS4);  in _acl_brand_from_type()
148 		_acl_brand_as(acl, ACL_BRAND_POSIX);  in _acl_brand_from_type()
157 acl_get_brand_np(acl_t acl, int *brand_p)  in acl_get_brand_np()  argument
160 	if (acl == NULL || brand_p == NULL) {  in acl_get_brand_np()
164 	*brand_p = _acl_brand(acl);  in acl_get_brand_np()