296 static int ndr_encode_posix_acl_entry(struct ndr *n, struct xattr_smb_acl *acl)  in ndr_encode_posix_acl_entry()  argument
300 	ret = ndr_write_int32(n, acl->count);  in ndr_encode_posix_acl_entry()
305 	ret = ndr_write_int32(n, acl->count);  in ndr_encode_posix_acl_entry()
313 	for (i = 0; i < acl->count; i++) {  in ndr_encode_posix_acl_entry()
315 		ret = ndr_write_int16(n, acl->entries[i].type);  in ndr_encode_posix_acl_entry()
319 		ret = ndr_write_int16(n, acl->entries[i].type);  in ndr_encode_posix_acl_entry()
323 		if (acl->entries[i].type == SMB_ACL_USER) {  in ndr_encode_posix_acl_entry()
325 			ret = ndr_write_int64(n, acl->entries[i].uid);  in ndr_encode_posix_acl_entry()
326 		} else if (acl->entries[i].type == SMB_ACL_GROUP) {  in ndr_encode_posix_acl_entry()
328 			ret = ndr_write_int64(n, acl->entries[i].gid);  in ndr_encode_posix_acl_entry()
334 		ret = ndr_write_int32(n, acl->entries[i].perm);  in ndr_encode_posix_acl_entry()
343 			 struct xattr_smb_acl *acl,  in ndr_encode_posix_acl()  argument
357 	if (acl) {  in ndr_encode_posix_acl()
389 	if (acl) {  in ndr_encode_posix_acl()
390 		ret = ndr_encode_posix_acl_entry(n, acl);  in ndr_encode_posix_acl()
397 int ndr_encode_v4_ntacl(struct ndr *n, struct xattr_ntacl *acl)  in ndr_encode_v4_ntacl()  argument
408 	ret = ndr_write_int16(n, acl->version);  in ndr_encode_v4_ntacl()
412 	ret = ndr_write_int32(n, acl->version);  in ndr_encode_v4_ntacl()
425 	ret = ndr_write_int16(n, acl->hash_type);  in ndr_encode_v4_ntacl()
429 	ret = ndr_write_bytes(n, acl->hash, XATTR_SD_HASH_SIZE);  in ndr_encode_v4_ntacl()
433 	ret = ndr_write_bytes(n, acl->desc, acl->desc_len);  in ndr_encode_v4_ntacl()
437 	ret = ndr_write_int64(n, acl->current_time);  in ndr_encode_v4_ntacl()
441 	ret = ndr_write_bytes(n, acl->posix_acl_hash, XATTR_SD_HASH_SIZE);  in ndr_encode_v4_ntacl()
446 	ret = ndr_write_bytes(n, acl->sd_buf, acl->sd_size);  in ndr_encode_v4_ntacl()
450 int ndr_decode_v4_ntacl(struct ndr *n, struct xattr_ntacl *acl)  in ndr_decode_v4_ntacl()  argument
456 	ret = ndr_read_int16(n, &acl->version);  in ndr_decode_v4_ntacl()
459 	if (acl->version != 4) {  in ndr_decode_v4_ntacl()
460 		ksmbd_debug(VFS, "v%d version is not supported\n", acl->version);  in ndr_decode_v4_ntacl()
467 	if (acl->version != version2) {  in ndr_decode_v4_ntacl()
469 		       acl->version, version2);  in ndr_decode_v4_ntacl()
483 	ret = ndr_read_int16(n, &acl->hash_type);  in ndr_decode_v4_ntacl()
487 	ret = ndr_read_bytes(n, acl->hash, XATTR_SD_HASH_SIZE);  in ndr_decode_v4_ntacl()
491 	ndr_read_bytes(n, acl->desc, 10);  in ndr_decode_v4_ntacl()
492 	if (strncmp(acl->desc, "posix_acl", 9)) {  in ndr_decode_v4_ntacl()
493 		pr_err("Invalid acl description : %s\n", acl->desc);  in ndr_decode_v4_ntacl()
503 	ret = ndr_read_bytes(n, acl->posix_acl_hash, XATTR_SD_HASH_SIZE);  in ndr_decode_v4_ntacl()
507 	acl->sd_size = n->length - n->offset;  in ndr_decode_v4_ntacl()
508 	acl->sd_buf = kzalloc(acl->sd_size, GFP_KERNEL);  in ndr_decode_v4_ntacl()
509 	if (!acl->sd_buf)  in ndr_decode_v4_ntacl()
512 	ret = ndr_read_bytes(n, acl->sd_buf, acl->sd_size);  in ndr_decode_v4_ntacl()