97 static int nfs4_acl_debug = 0;
99 #define	ACL_SYNCHRONIZE_SET_DENY		0x0000001
100 #define	ACL_SYNCHRONIZE_SET_ALLOW		0x0000002
101 #define	ACL_SYNCHRONIZE_ERR_DENY		0x0000004
102 #define	ACL_SYNCHRONIZE_ERR_ALLOW		0x0000008
104 #define	ACL_WRITE_OWNER_SET_DENY		0x0000010
105 #define	ACL_WRITE_OWNER_SET_ALLOW		0x0000020
106 #define	ACL_WRITE_OWNER_ERR_DENY		0x0000040
107 #define	ACL_WRITE_OWNER_ERR_ALLOW		0x0000080
109 #define	ACL_DELETE_SET_DENY			0x0000100
110 #define	ACL_DELETE_SET_ALLOW			0x0000200
111 #define	ACL_DELETE_ERR_DENY			0x0000400
112 #define	ACL_DELETE_ERR_ALLOW			0x0000800
114 #define	ACL_WRITE_ATTRS_OWNER_SET_DENY		0x0001000
115 #define	ACL_WRITE_ATTRS_OWNER_SET_ALLOW		0x0002000
116 #define	ACL_WRITE_ATTRS_OWNER_ERR_DENY		0x0004000
117 #define	ACL_WRITE_ATTRS_OWNER_ERR_ALLOW		0x0008000
119 #define	ACL_WRITE_ATTRS_WRITER_SET_DENY		0x0010000
120 #define	ACL_WRITE_ATTRS_WRITER_SET_ALLOW	0x0020000
121 #define	ACL_WRITE_ATTRS_WRITER_ERR_DENY		0x0040000
122 #define	ACL_WRITE_ATTRS_WRITER_ERR_ALLOW	0x0080000
124 #define	ACL_WRITE_NAMED_WRITER_SET_DENY		0x0100000
125 #define	ACL_WRITE_NAMED_WRITER_SET_ALLOW	0x0200000
126 #define	ACL_WRITE_NAMED_WRITER_ERR_DENY		0x0400000
127 #define	ACL_WRITE_NAMED_WRITER_ERR_ALLOW	0x0800000
129 #define	ACL_READ_NAMED_READER_SET_DENY		0x1000000
130 #define	ACL_READ_NAMED_READER_SET_ALLOW		0x2000000
131 #define	ACL_READ_NAMED_READER_ERR_DENY		0x4000000
132 #define	ACL_READ_NAMED_READER_ERR_ALLOW		0x8000000
185 		return (0);  in ace4vals_compare()
204 	return (0);  in nfs4_ace4_list_construct()
221 	    sizeof (ace4vals_t), 0,  in nfs4_acl_init()
225 	    0);  in nfs4_acl_init()
227 	    sizeof (ace4_list_t), 0,  in nfs4_acl_init()
231 	    0);  in nfs4_acl_init()
241 	    (vsp->vsa_aclcnt > 0) &&  in vs_acet_destroy()
248 	vsp->vsa_aclcnt = 0;  in vs_acet_destroy()
261 	    (vsp->vsa_aclcnt > 0) &&  in vs_ace4_destroy()
264 		for (i = 0; i < vsp->vsa_aclcnt; i++) {  in vs_ace4_destroy()
266 			if ((ace4->who.utf8string_len > 0) &&  in vs_ace4_destroy()
272 			ace4->who.utf8string_len = 0;  in vs_ace4_destroy()
280 	vsp->vsa_aclcnt = 0;  in vs_ace4_destroy()
290 	    (vsp->vsa_aclcnt > 0) &&  in vs_aent_destroy()
296 	    (vsp->vsa_dfaclcnt > 0) &&  in vs_aent_destroy()
303 	vsp->vsa_aclcnt = 0;  in vs_aent_destroy()
306 	vsp->vsa_aclcnt = 0;  in vs_aent_destroy()
349 	a4l->numusers = 0;  in ace4_list_init()
350 	a4l->numgroups = 0;  in ace4_list_init()
351 	a4l->acl_mask = 0;  in ace4_list_init()
352 	a4l->hasmask = 0;  in ace4_list_init()
354 	a4l->seen = 0;  in ace4_list_init()
368 	int error = 0;  in ln_aent_preprocess()
370 	int curtype = 0;  in ln_aent_preprocess()
372 	*hasmask = 0;  in ln_aent_preprocess()
374 	*needsort = 0;  in ln_aent_preprocess()
375 	*numuser = 0;  in ln_aent_preprocess()
376 	*numgroup = 0;  in ln_aent_preprocess()
378 	for (i = 0; i < n; i++) {  in ln_aent_preprocess()
417 	acemask4 access_mask = 0;  in access_mask_set()
419 	int synchronize_set = 0, write_owner_set = 0;  in access_mask_set()
420 	int delete_set = 0, write_attrs_set = 0;  in access_mask_set()
421 	int read_named_set = 0, write_named_set = 0;  in access_mask_set()
510 	acemask4 access = 0;  in mode_to_ace4_access()
511 	int haswriteperm = 0;  in mode_to_ace4_access()
512 	int hasreadperm = 0;  in mode_to_ace4_access()
568 	int error = 0;  in ln_aent_to_ace4()
571 	int resultsize = 0;  in ln_aent_to_ace4()
572 	int i, groupi = 0, skip;  in ln_aent_to_ace4()
578 	if (error != 0)  in ln_aent_to_ace4()
600 	for (i = 0; i < n; i++) {  in ln_aent_to_ace4()
612 			acep->flag = 0;  in ln_aent_to_ace4()
616 				error = 0;  in ln_aent_to_ace4()
660 			if (error != 0) {  in ln_aent_to_ace4()
678 			    isdir, 0, 0, isserver);  in ln_aent_to_ace4()
707 			if (error != 0) {  in ln_aent_to_ace4()
718 				error = 0;  in ln_aent_to_ace4()
723 			if (error != 0) {  in ln_aent_to_ace4()
779 	if (error != 0) {  in ln_aent_to_ace4()
780 		if ((result != NULL) && (resultsize > 0)) {  in ln_aent_to_ace4()
782 			for (i = 0; i < resultsize; i++) {  in ln_aent_to_ace4()
784 				if ((acep->who.utf8string_len > 0) &&  in ln_aent_to_ace4()
807 	int error = 0;  in vs_aent_to_ace4()
809 	int acecnt = 0;  in vs_aent_to_ace4()
811 	int dfacecnt = 0;  in vs_aent_to_ace4()
814 	vs_ace4->vsa_mask = 0;  in vs_aent_to_ace4()
816 	vs_ace4->vsa_aclcnt = 0;  in vs_aent_to_ace4()
818 	vs_ace4->vsa_dfaclcnt = 0;  in vs_aent_to_ace4()
819 	vs_ace4->vsa_aclentsz = 0;  in vs_aent_to_ace4()
838 	if ((aclentacl->vsa_dfaclcnt != 0) && (aclentacl->vsa_dfaclcnt < 3) &&  in vs_aent_to_ace4()
847 	if (aclentacl->vsa_aclcnt > 0) {  in vs_aent_to_ace4()
850 		if (error != 0)  in vs_aent_to_ace4()
853 	if (aclentacl->vsa_dfaclcnt > 0) {  in vs_aent_to_ace4()
857 		if (error != 0)  in vs_aent_to_ace4()
863 	if (vs_ace4->vsa_aclcnt > 0)  in vs_aent_to_ace4()
872 	if (acecnt > 0)  in vs_aent_to_ace4()
874 	if (dfacecnt > 0)  in vs_aent_to_ace4()
880 	if (error != 0)  in vs_aent_to_ace4()
894 	int error = 0;  in ace4_mask_to_mode()
895 	o_mode_t mode = 0;  in ace4_mask_to_mode()
908 	if (bits != 0) {  in ace4_mask_to_mode()
977 		haswriteperm = (ace4p->access_mask & ACE4_WRITE_DATA) ? 0 : 1;  in access_mask_check()
978 		hasreadperm = (ace4p->access_mask & ACE4_READ_DATA) ? 0 : 1;  in access_mask_check()
980 		haswriteperm = (ace4p->access_mask & ACE4_WRITE_DATA) ? 1 : 0;  in access_mask_check()
981 		hasreadperm = (ace4p->access_mask & ACE4_READ_DATA) ? 1 : 0;  in access_mask_check()
1020 			return (0);  in access_mask_check()
1024 			return (0);  in access_mask_check()
1032 			return (0);  in access_mask_check()
1063 	return (0);  in access_mask_check()
1069 	int error = 0;  in ace4_to_aent_legal()
1117 	    (bcmp(ACE4_WHO_OWNER, ace4p->who.utf8string_val, 6) == 0)) {  in ace4_to_aent_legal()
1120 		isowner = 0;  in ace4_to_aent_legal()
1215 	if (error != 0)  in ace4vals_to_aent()
1225 		if (error != 0) {  in ace4vals_to_aent()
1234 		    (dest->a_type & USER ? 1 : 0), isserver);  in ace4vals_to_aent()
1235 		if (error != 0) {  in ace4vals_to_aent()
1243 		dest->a_id = 0;  in ace4vals_to_aent()
1260 	int error = 0;  in ace4_list_to_aent()
1272 	if ((! list->hasmask) && (list->numusers + list->numgroups > 0)) {  in ace4_list_to_aent()
1294 	if (error != 0)  in ace4_list_to_aent()
1304 		if (error != 0)  in ace4_list_to_aent()
1312 	if (error != 0)  in ace4_list_to_aent()
1322 		if (error != 0)  in ace4_list_to_aent()
1339 			if (error != 0)  in ace4_list_to_aent()
1345 			if (error != 0)  in ace4_list_to_aent()
1348 		aent->a_id = 0;  in ace4_list_to_aent()
1356 	if (error != 0)  in ace4_list_to_aent()
1364 	if (error != 0) {  in ace4_list_to_aent()
1383 	int error = 0;  in ln_ace4_to_aent()
1391 	*aclcnt = 0;  in ln_ace4_to_aent()
1393 	*dfaclcnt = 0;  in ln_ace4_to_aent()
1410 	ace4_list_init(normacl, 0);  in ln_ace4_to_aent()
1415 	for (i = 0; i < n; i++) {  in ln_ace4_to_aent()
1420 		if (error != 0)  in ln_ace4_to_aent()
1436 		if (bits != 0) {  in ln_ace4_to_aent()
1454 		    ace4p->who.utf8string_val, 6) == 0)) {  in ln_ace4_to_aent()
1468 		    == 0)) {  in ln_ace4_to_aent()
1474 		    (bcmp(ACE4_WHO_GROUP, ace4p->who.utf8string_val, 6) == 0)) {  in ln_ace4_to_aent()
1563 		if (error != 0)  in ln_ace4_to_aent()
1569 		if (error != 0)  in ln_ace4_to_aent()
1591 	int error = 0;  in vs_ace4_to_aent()
1598 	if (error != 0)  in vs_ace4_to_aent()
1602 	if ((vs_aent->vsa_aclcnt == 0) && (vs_aent->vsa_dfaclcnt == 0)) {  in vs_ace4_to_aent()
1610 	if (error != 0) {  in vs_ace4_to_aent()
1646 	for (i = 0; i < n; i++) {  in ln_ace4_cmp()
1648 		if (rc != 0)  in ln_ace4_cmp()
1651 	return (0);  in ln_ace4_cmp()
1661 	int error = 0;  in acet_to_ace4()
1689 	if (error != 0)  in acet_to_ace4()
1717 		if (error != 0)  in acet_to_ace4()
1737 		if (error != 0)  in acet_to_ace4()
1754 	int error = 0;  in ace4_to_acet()
1780 	if (error != 0)  in ace4_to_acet()
1810 	    nfsace4->who.utf8string_val, 6)) == 0) {  in ace4_to_acet()
1815 	    nfsace4->who.utf8string_val, 6) == 0)) {  in ace4_to_acet()
1820 	    nfsace4->who.utf8string_val, 9) == 0)) {  in ace4_to_acet()
1822 		ace->a_who = 0;  in ace4_to_acet()
1827 		if (error != 0) {  in ace4_to_acet()
1837 		if (error != 0)  in ace4_to_acet()
1842 		if (error != 0) {  in ace4_to_acet()
1852 		if (error != 0)  in ace4_to_acet()
1863 	*acet_mask = 0;  in ace4_mask_to_acet_mask()
1898 	*ace4_mask = 0;  in acet_mask_to_ace4_mask()
1933 	*acet_flags = 0;  in ace4_flags_to_acet_flags()
1953 	*ace4_flags = 0;  in acet_flags_to_ace4_flags()
1980 	if (vs_ace4->vsa_aclcnt < 0)  in vs_ace4_to_acet()
1982 	if ((vs_ace4->vsa_aclcnt == 0) || (vs_ace4->vsa_aclentp == NULL))  in vs_ace4_to_acet()
1983 		return (0);  in vs_ace4_to_acet()
1985 	if (vs_ace4->vsa_aclcnt > 0) {  in vs_ace4_to_acet()
1994 	for (i = 0; i < vs_ace4->vsa_aclcnt; i++) {  in vs_ace4_to_acet()
1998 		if (error != 0)  in vs_ace4_to_acet()
2003 	if (error != 0)  in vs_ace4_to_acet()
2013 	int error = 0;  in vs_acet_to_ace4()
2022 	if (vs_acet->vsa_aclcnt > 0)  in vs_acet_to_ace4()
2030 	for (i = 0; i < vs_acet->vsa_aclcnt; i++) {  in vs_acet_to_ace4()
2033 		if (error != 0)  in vs_acet_to_ace4()
2038 	if (error != 0)  in vs_acet_to_ace4()
2081 				for (i = 0; i < rvsap->vsa_aclcnt; i++) {  in nfs4_acl_fill_cache()
2089 		if (vsap->vsa_aclcnt > 0) {  in nfs4_acl_fill_cache()
2101 			for (i = 0; i < vsap->vsa_aclcnt; i++) {  in nfs4_acl_fill_cache()
2154 			uint_t	len = 0;  in validate_idmapping()
2176 			uint_t	len = 0;  in validate_idmapping()
2199 			return (0);  in validate_idmapping()
2202 	return (0);  in validate_idmapping()
2206  * Returns 0 if the who, utf8string was mapped correctly.
2212 	    bcmp("nobody", orig_who->utf8string_val, 6) == 0)  in u8s_mapped_to_nobody()
2213 		return (0);  in u8s_mapped_to_nobody()