diff options
Diffstat (limited to 'REORG.TODO/nis/nis_xdr.c')
| -rw-r--r-- | REORG.TODO/nis/nis_xdr.c | 460 |
1 files changed, 460 insertions, 0 deletions
diff --git a/REORG.TODO/nis/nis_xdr.c b/REORG.TODO/nis/nis_xdr.c new file mode 100644 index 0000000000..3217dc51bd --- /dev/null +++ b/REORG.TODO/nis/nis_xdr.c @@ -0,0 +1,460 @@ +/* Copyright (c) 1997-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <stdint.h> +#include <rpcsvc/nis.h> +#include <rpcsvc/nis_callback.h> /* for "official" Solaris xdr functions */ +#include <shlib-compat.h> + +/* This functions do exist without beginning "_" under Solaris 2.x, but + we have no prototypes for them. To avoid the same problems as with the + YP xdr functions, we don't make them public. */ +#include "nis_xdr.h" + +static bool_t +xdr_nis_attr (XDR *xdrs, nis_attr *objp) +{ + bool_t res = xdr_string (xdrs, &objp->zattr_ndx, ~0); + if (__builtin_expect (res, TRUE)) + res = xdr_bytes (xdrs, (char **) &objp->zattr_val.zattr_val_val, + &objp->zattr_val.zattr_val_len, ~0); + return res; +} + +static __always_inline bool_t +xdr_nis_name (XDR *xdrs, nis_name *objp) +{ + return xdr_string (xdrs, objp, ~0); +} + +bool_t +_xdr_nis_name (XDR *xdrs, nis_name *objp) +{ + return xdr_nis_name (xdrs, objp); +} + +static __always_inline bool_t +xdr_zotypes (XDR *xdrs, zotypes *objp) +{ + return xdr_enum (xdrs, (enum_t *) objp); +} + +static __always_inline bool_t +xdr_nstype (XDR *xdrs, nstype *objp) +{ + return xdr_enum (xdrs, (enum_t *) objp); +} + +static bool_t +xdr_oar_mask (XDR *xdrs, oar_mask *objp) +{ + bool_t res = xdr_u_int (xdrs, &objp->oa_rights); + if (__builtin_expect (res, TRUE)) + res = xdr_zotypes (xdrs, &objp->oa_otype); + return res; +} + +static bool_t +xdr_endpoint (XDR *xdrs, endpoint *objp) +{ + bool_t res = xdr_string (xdrs, &objp->uaddr, ~0); + if (__builtin_expect (res, TRUE)) + { + res = xdr_string (xdrs, &objp->family, ~0); + if (__glibc_likely (res)) + res = xdr_string (xdrs, &objp->proto, ~0); + } + return res; +} + +bool_t +_xdr_nis_server (XDR *xdrs, nis_server *objp) +{ + bool_t res = xdr_nis_name (xdrs, &objp->name); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, (void *) &objp->ep.ep_val, &objp->ep.ep_len, + ~0, sizeof (endpoint), (xdrproc_t) xdr_endpoint); + if (__builtin_expect (res, TRUE)) + { + res = xdr_u_int (xdrs, &objp->key_type); + if (__builtin_expect (res, TRUE)) + res = xdr_netobj (xdrs, &objp->pkey); + } + } + return res; +} + +bool_t +_xdr_directory_obj (XDR *xdrs, directory_obj *objp) +{ + bool_t res = xdr_nis_name (xdrs, &objp->do_name); + if (__builtin_expect (res, TRUE)) + { + res = xdr_nstype (xdrs, &objp->do_type); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, (void *) &objp->do_servers.do_servers_val, + &objp->do_servers.do_servers_len, ~0, + sizeof (nis_server), (xdrproc_t) _xdr_nis_server); + if (__builtin_expect (res, TRUE)) + { + res = xdr_uint32_t (xdrs, &objp->do_ttl); + if (__builtin_expect (res, TRUE)) + res = xdr_array (xdrs, + (void *) &objp->do_armask.do_armask_val, + &objp->do_armask.do_armask_len, ~0, + sizeof (oar_mask), (xdrproc_t) xdr_oar_mask); + } + } + } + return res; +} + +static bool_t +xdr_entry_col (XDR *xdrs, entry_col *objp) +{ + bool_t res = xdr_u_int (xdrs, &objp->ec_flags); + if (__builtin_expect (res, TRUE)) + res = xdr_bytes (xdrs, (char **) &objp->ec_value.ec_value_val, + &objp->ec_value.ec_value_len, ~0); + return res; +} + +static bool_t +xdr_entry_obj (XDR *xdrs, entry_obj *objp) +{ + bool_t res = xdr_string (xdrs, &objp->en_type, ~0); + if (__builtin_expect (res, TRUE)) + res = xdr_array (xdrs, (void *) &objp->en_cols.en_cols_val, + &objp->en_cols.en_cols_len, ~0, + sizeof (entry_col), (xdrproc_t) xdr_entry_col); + return res; +} + +static bool_t +xdr_group_obj (XDR *xdrs, group_obj *objp) +{ + bool_t res = xdr_u_int (xdrs, &objp->gr_flags); + if (__builtin_expect (res, TRUE)) + res = xdr_array (xdrs, (void *) &objp->gr_members.gr_members_val, + &objp->gr_members.gr_members_len, ~0, + sizeof (nis_name), (xdrproc_t) _xdr_nis_name); + return res; +} + +static bool_t +xdr_link_obj (XDR *xdrs, link_obj *objp) +{ + bool_t res = xdr_zotypes (xdrs, &objp->li_rtype); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, (void *) &objp->li_attrs.li_attrs_val, + &objp->li_attrs.li_attrs_len, ~0, + sizeof (nis_attr), (xdrproc_t) xdr_nis_attr); + if (__builtin_expect (res, TRUE)) + res = xdr_nis_name (xdrs, &objp->li_name); + } + return res; +} + +static bool_t +xdr_table_col (XDR *xdrs, table_col *objp) +{ + bool_t res = xdr_string (xdrs, &objp->tc_name, 64); + if (__builtin_expect (res, TRUE)) + { + res = xdr_u_int (xdrs, &objp->tc_flags); + if (__builtin_expect (res, TRUE)) + res = xdr_u_int (xdrs, &objp->tc_rights); + } + return res; +} + +static bool_t +xdr_table_obj (XDR *xdrs, table_obj *objp) +{ + bool_t res = xdr_string (xdrs, &objp->ta_type, 64); + if (__builtin_expect (res, TRUE)) + { + res = xdr_int (xdrs, &objp->ta_maxcol); + if (__builtin_expect (res, TRUE)) + { + res = xdr_u_char (xdrs, &objp->ta_sep); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, (void *) &objp->ta_cols.ta_cols_val, + &objp->ta_cols.ta_cols_len, ~0, + sizeof (table_col), (xdrproc_t) xdr_table_col); + if (__builtin_expect (res, TRUE)) + res = xdr_string (xdrs, &objp->ta_path, ~0); + } + } + } + return res; +} + +static bool_t +xdr_objdata (XDR *xdrs, objdata *objp) +{ + bool_t res = xdr_zotypes (xdrs, &objp->zo_type); + if (!__builtin_expect (res, TRUE)) + return res; + switch (objp->zo_type) + { + case NIS_DIRECTORY_OBJ: + return _xdr_directory_obj (xdrs, &objp->objdata_u.di_data); + case NIS_GROUP_OBJ: + return xdr_group_obj (xdrs, &objp->objdata_u.gr_data); + case NIS_TABLE_OBJ: + return xdr_table_obj (xdrs, &objp->objdata_u.ta_data); + case NIS_ENTRY_OBJ: + return xdr_entry_obj (xdrs, &objp->objdata_u.en_data); + case NIS_LINK_OBJ: + return xdr_link_obj (xdrs, &objp->objdata_u.li_data); + case NIS_PRIVATE_OBJ: + return xdr_bytes (xdrs, &objp->objdata_u.po_data.po_data_val, + &objp->objdata_u.po_data.po_data_len, ~0); + case NIS_NO_OBJ: + case NIS_BOGUS_OBJ: + default: + return TRUE; + } +} + +static bool_t +xdr_nis_oid (XDR *xdrs, nis_oid *objp) +{ + bool_t res = xdr_uint32_t (xdrs, &objp->ctime); + if (__builtin_expect (res, TRUE)) + res = xdr_uint32_t (xdrs, &objp->mtime); + return res; +} + +bool_t +_xdr_nis_object (XDR *xdrs, nis_object *objp) +{ + bool_t res = xdr_nis_oid (xdrs, &objp->zo_oid); + if (__builtin_expect (res, TRUE)) + { + res = xdr_nis_name (xdrs, &objp->zo_name); + if (__builtin_expect (res, TRUE)) + { + res = xdr_nis_name (xdrs, &objp->zo_owner); + if (__builtin_expect (res, TRUE)) + { + res = xdr_nis_name (xdrs, &objp->zo_group); + if (__builtin_expect (res, TRUE)) + { + res = xdr_nis_name (xdrs, &objp->zo_domain); + if (__builtin_expect (res, TRUE)) + { + res = xdr_u_int (xdrs, &objp->zo_access); + if (__builtin_expect (res, TRUE)) + { + res = xdr_uint32_t (xdrs, &objp->zo_ttl); + if (__builtin_expect (res, TRUE)) + res = xdr_objdata (xdrs, &objp->zo_data); + } + } + } + } + } + } + return res; +} + +static __always_inline bool_t +xdr_nis_error (XDR *xdrs, nis_error *objp) +{ + return xdr_enum (xdrs, (enum_t *) objp); +} + +bool_t +_xdr_nis_error (XDR *xdrs, nis_error *objp) +{ + return xdr_nis_error (xdrs, objp); +} + +bool_t +_xdr_nis_result (XDR *xdrs, nis_result *objp) +{ + bool_t res = xdr_nis_error (xdrs, &objp->status); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, (void *) &objp->objects.objects_val, + &objp->objects.objects_len, ~0, + sizeof (nis_object), (xdrproc_t) _xdr_nis_object); + if (__builtin_expect (res, TRUE)) + { + res = xdr_netobj (xdrs, &objp->cookie); + if (__builtin_expect (res, TRUE)) + { + res = xdr_uint32_t (xdrs, &objp->zticks); + if (__builtin_expect (res, TRUE)) + { + res = xdr_uint32_t (xdrs, &objp->dticks); + if (__builtin_expect (res, TRUE)) + { + res = xdr_uint32_t (xdrs, &objp->aticks); + if (__builtin_expect (res, TRUE)) + res = xdr_uint32_t (xdrs, &objp->cticks); + } + } + } + } + } + return res; +} +libnsl_hidden_nolink_def (_xdr_nis_result, GLIBC_PRIVATE) + +bool_t +_xdr_ns_request (XDR *xdrs, ns_request *objp) +{ + bool_t res = xdr_nis_name (xdrs, &objp->ns_name); + if (__builtin_expect (res, TRUE)) + res = xdr_array (xdrs, (void *) &objp->ns_object.ns_object_val, + &objp->ns_object.ns_object_len, 1, + sizeof (nis_object), (xdrproc_t) _xdr_nis_object); + return res; +} + +bool_t +_xdr_ib_request (XDR *xdrs, ib_request *objp) +{ + bool_t res = xdr_nis_name (xdrs, &objp->ibr_name); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, (void *) &objp->ibr_srch.ibr_srch_val, + &objp->ibr_srch.ibr_srch_len, ~0, + sizeof (nis_attr), (xdrproc_t) xdr_nis_attr); + if (__builtin_expect (res, TRUE)) + { + res = xdr_u_int (xdrs, &objp->ibr_flags); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, (void *) &objp->ibr_obj.ibr_obj_val, + &objp->ibr_obj.ibr_obj_len, 1, + sizeof (nis_object), + (xdrproc_t) _xdr_nis_object); + if (__builtin_expect (res, TRUE)) + { + res = xdr_array (xdrs, + (void *) &objp->ibr_cbhost.ibr_cbhost_val, + &objp->ibr_cbhost.ibr_cbhost_len, 1, + sizeof (nis_server), + (xdrproc_t) _xdr_nis_server); + if (__builtin_expect (res, TRUE)) + { + res = xdr_u_int (xdrs, &objp->ibr_bufsize); + if (__builtin_expect (res, TRUE)) + res = xdr_netobj (xdrs, &objp->ibr_cookie); + } + } + } + } + } + return res; +} +libnsl_hidden_nolink_def (_xdr_ib_request, GLIBC_PRIVATE) + +bool_t +_xdr_ping_args (XDR *xdrs, ping_args *objp) +{ + bool_t res = xdr_nis_name (xdrs, &objp->dir); + if (__builtin_expect (res, TRUE)) + res = xdr_uint32_t (xdrs, &objp->stamp); + return res; +} + +bool_t +_xdr_cp_result (XDR *xdrs, cp_result *objp) +{ + bool_t res = xdr_nis_error (xdrs, &objp->cp_status); + if (__builtin_expect (res, TRUE)) + { + res = xdr_uint32_t (xdrs, &objp->cp_zticks); + if (__builtin_expect (res, TRUE)) + res = xdr_uint32_t (xdrs, &objp->cp_dticks); + } + return res; +} + +bool_t +_xdr_nis_tag (XDR *xdrs, nis_tag *objp) +{ + bool_t res = xdr_u_int (xdrs, &objp->tag_type); + if (__builtin_expect (res, TRUE)) + res = xdr_string (xdrs, &objp->tag_val, ~0); + return res; +} + +bool_t +_xdr_nis_taglist (XDR *xdrs, nis_taglist *objp) +{ + return xdr_array (xdrs, (void *) &objp->tags.tags_val, + &objp->tags.tags_len, ~0, sizeof (nis_tag), + (xdrproc_t) _xdr_nis_tag); +} + +bool_t +_xdr_fd_args (XDR *xdrs, fd_args *objp) +{ + bool_t res = xdr_nis_name (xdrs, &objp->dir_name); + if (__builtin_expect (res, TRUE)) + res = xdr_nis_name (xdrs, &objp->requester); + return res; +} + +bool_t +_xdr_fd_result (XDR *xdrs, fd_result *objp) +{ + bool_t res = xdr_nis_error (xdrs, &objp->status); + if (__builtin_expect (res, TRUE)) + { + res = xdr_nis_name (xdrs, &objp->source); + if (__builtin_expect (res, TRUE)) + { + res = xdr_bytes (xdrs, (char **) &objp->dir_data.dir_data_val, + &objp->dir_data.dir_data_len, ~0); + if (__builtin_expect (res, TRUE)) + res = xdr_bytes (xdrs, (char **) &objp->signature.signature_val, + &objp->signature.signature_len, ~0); + } + } + return res; +} + +/* The following functions have prototypes in nis_callback.h. So + we make them public */ +bool_t +xdr_obj_p (XDR *xdrs, obj_p *objp) +{ + return xdr_pointer (xdrs, (char **)objp, sizeof (nis_object), + (xdrproc_t)_xdr_nis_object); +} +libnsl_hidden_nolink_def (xdr_obj_p, GLIBC_2_1) + +bool_t +xdr_cback_data (XDR *xdrs, cback_data *objp) +{ + return xdr_array (xdrs, (void *) &objp->entries.entries_val, + &objp->entries.entries_len, ~0, + sizeof (obj_p), (xdrproc_t) xdr_obj_p); +} +libnsl_hidden_nolink_def (xdr_cback_data, GLIBC_2_1) |