libarchive/libarchive/archive_acl.c

1143 	} field[6], name;
1180 				field[fields].start = start;
1181 				field[fields].end = end;
1188 			field[n].start = field[n].end = NULL;
1190 		if (field[0].start != NULL && *(field[0].start) == L'#') {
1205 			 * if found, we have one more field
1209 			 * to "user::rwx", etc. valid only for first field
1211 			s = field[0].start;
1212 			len = field[0].end - field[0].start;
1217 					field[0].start += 7;
1223 			/* Check for a numeric ID in field n+1 or n+3. */
1224 			isint_w(field[n + 1].start, field[n + 1].end, &id);
1227 				isint_w(field[n + 3].start, field[n + 3].end,
1231 			s = field[n].start;
1232 			st = field[n].start + 1;
1233 			len = field[n].end - field[n].start;
1264 				    && field[n + 1].start < field[n + 1].end
1265 				    && ismode_w(field[n + 1].start,
1266 				    field[n + 1].end, &permset)) {
1270 				    field[n + 1].start < field[n + 1].end) {
1271 					/* Invalid mask or other field */
1279 				    field[n + 1].start < field[n + 1].end) {
1280 					name = field[n + 1];
1294 			 * Without "default:" we expect mode in field 2
1297 			if (permset == 0 && !ismode_w(field[n + 2 - sol].start,
1298 			    field[n + 2 - sol].end, &permset)) {
1305 			s = field[0].start;
1306 			len = field[0].end - field[0].start;
1338 				name = field[1];
1343 			if (!is_nfs4_perms_w(field[1 + n].start,
1344 			    field[1 + n].end, &permset)) {
1349 			if (!is_nfs4_flags_w(field[2 + n].start,
1350 			    field[2 + n].end, &permset)) {
1355 			s = field[3 + n].start;
1356 			len = field[3 + n].end - field[3 + n].start;
1374 			isint_w(field[4 + n].start, field[4 + n].end, &id);
1421  * Parse a string as a mode field.  Returns true if
1455  * Parse a string as a NFS4 ACL permission field.
1518  * Parse a string as a NFS4 ACL flags field.
1565  * is the length of the field body, not including leading or trailing
1572 	/* Skip leading whitespace to find start of field. */
1585 	/* Locate end of field, trim trailing whitespace if necessary */
1596 	/* Handle in-field comments */
1627 	} field[6], name;
1663 				field[fields].start = start;
1664 				field[fields].end = end;
1671 			field[n].start = field[n].end = NULL;
1673 		if (field[0].start != NULL && *(field[0].start) == '#') {
1688 			 * if found, we have one more field
1692 			 * to "user::rwx", etc. valid only for first field
1694 			s = field[0].start;
1695 			len = field[0].end - field[0].start;
1700 					field[0].start += 7;
1706 			/* Check for a numeric ID in field n+1 or n+3. */
1707 			isint(field[n + 1].start, field[n + 1].end, &id);
1710 				isint(field[n + 3].start, field[n + 3].end,
1714 			s = field[n].start;
1715 			st = field[n].start + 1;
1716 			len = field[n].end - field[n].start;
1752 				    && field[n + 1].start < field[n + 1].end
1753 				    && ismode(field[n + 1].start,
1754 				    field[n + 1].end, &permset)) {
1758 				    field[n + 1].start < field[n + 1].end) {
1759 					/* Invalid mask or other field */
1767 				    field[n + 1].start < field[n + 1].end) {
1768 					name = field[n + 1];
1782 			 * Without "default:" we expect mode in field 3
1785 			if (permset == 0 && !ismode(field[n + 2 - sol].start,
1786 			    field[n + 2 - sol].end, &permset)) {
1793 			s = field[0].start;
1794 			len = field[0].end - field[0].start;
1827 				name = field[1];
1832 			if (!is_nfs4_perms(field[1 + n].start,
1833 			    field[1 + n].end, &permset)) {
1838 			if (!is_nfs4_flags(field[2 + n].start,
1839 			    field[2 + n].end, &permset)) {
1844 			s = field[3 + n].start;
1845 			len = field[3 + n].end - field[3 + n].start;
1863 			isint(field[4 + n].start, field[4 + n].end,
1911  * Parse a string as a mode field.  Returns true if
1945  * Parse a string as a NFS4 ACL permission field.
2008  * Parse a string as a NFS4 ACL flags field.
2055  * is the length of the field body, not including leading or trailing
2062 	/* Skip leading whitespace to find start of field. */
2075 	/* Locate end of field, trim trailing whitespace if necessary */
2086 	/* Handle in-field comments */