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authorUlrich Drepper <drepper@redhat.com>1997-03-19 05:47:56 +0000
committerUlrich Drepper <drepper@redhat.com>1997-03-19 05:47:56 +0000
commite61abf83986463e263de965d487fac5cb083839a (patch)
treefa0a23e631c0c3e7f7b38c609e7fa808b1275933 /nis/nis_free.c
parent6465cfc9cf96f06a34227b557332f002f109f0ec (diff)
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1997-03-19 01:40 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/sco3.2.4/Dist: New file. * sysdeps/unix/sysv/sysv4/Dist: Add __getpgid.c and __setpgid.c. * sysdeps/unix/bsd/Dist: Add bsdstat.h, setrgid.c, and setruid.c. * sysdeps/unix/sysv/Dist: Add direct.h. * sysdeps/unix/sysv/linux/Dist: Add netinet/tcp.h. * Make-dist ($(tardir).tar): Prefer writing temporary file to $TMPDIR is available. The default is /tmp. * sysdeps/generic/ip.h: Move to... * sysdeps/generic/netinet/ip.h: ...here. * Makefile (tests): Quote $(CC) argument to isomac program. Patch by H.J. Lu <hjl@gnu.ai.mit.edu>. * sysdeps/i386/setjmp.S (__setjmp): Fix fatal bug where 0 argument is placed in wrong place on the stack. Reported by Marc Lehmann <mlehmann@hildesheim.sgh-net.de>. * sysdeps/tst-setjmp.c: Add new test for above problem. * sysdeps/libm-i387/e_pow.S: Compute PIC addres early. * sysdeps/libm-i387/e_powf.S: Likewise. * sysdeps/libm-i387/e_powl.S: Likewise. 1997-03-18 23:18 Ulrich Drepper <drepper@cygnus.com> * time/offtime.c (__offtime): Change type of `yg' to long int. Reported by a sun <asun@zoology.washington.edu>. 1997-03-18 23:08 a sun <asun@zoology.washington.edu> * sysdeps/unix/sysv/linux/net/if_ppp.h (PPP_VERSION): Define to 2.2.0 to prevent version mismatch. 1997-03-17 19:26 Andreas Jaeger <aj@arthur.pfalz.de> * stdio-common/printf_fphex.c (MIN): Only define MIN if not already defined. 1997-03-14 23:34 Geoff Keating <geoffk@ozemail.com.au> * sysdeps/unix/sysv/linux/powerpc/termbits.h: Leave ioctl numbers in ioctls.h. * elf/rtld.c (_dl_start): Call elf_machine_runtime_setup when the loader first relocates itself. * sysdeps/powerpc/elf/start.c (__start1): Fix bug for static objects. * sysdeps/powerpc/dl-machine.h (elf_machine_rela): Fix bugs in jump slot relocation. Prefer relative branches (some PowerPC chips don't predict absolute branches). (elf_machine_runtime_setup): Simplify and correct expressions. (RTLD_START): Fix bug changing _dl_starting_up. * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c: Added. Deal with strange Linux/PPC padding of initial stack. 1997-03-11 04:14 Geoff Keating <geoffk@ozemail.com.au> * sysdeps/unix/sysv/linux/powerpc/termbits.h: Increase NCCS to 39, for future expansion. * sysdeps/unix/sysv/linux/powerpc/sys/kernel_termios.h: Added. * sysdeps/powerpc/dl-machine.h (elf_machine_rela): Explain why it can't have a switch statement. * sysdeps/powerpc/elf/start.c (__start1): Explain why it can't be static. * sysdeps/powerpc/elf/start.c (_start): Use .previous to avoid confusing gcc's idea of the current section. * sysdeps/powerpc/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE, RTLD_START): Likewise. 1997-03-08 09:10 Geoff Keating <geoffk@ozemail.com.au> * sysdeps/powerpc/dl-machine.h (elf_machine_rela, elf_machine_runtime_setup): Flush data & instruction caches when necessary, for 603/604 support. Add better support for large PLTs. (elf_machine_rela): Remove relocations that wouldn't work if anyone ever used them. Use memcpy for copy reloc, it'll be safe. Never target branch relocations at a PLT entry. * sysdeps/powerpc/bsd-setjmp.S: Make jump to PLT entry if we are generating PIC. * sysdeps/powerpc/bsd-_setjmp.S: Likewise. * sysdeps/powerpc/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/socket.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/syscall.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/sysdep.h: Likewise. * sysdeps/powerpc/elf/start.c: Clean up. * sysdeps/powerpc/__longjmp.S: Return 'value' as result from setjmp call. * sysdeps/unix/sysv/linux/powerpc/statbuf.h: New file. 1997-03-09 12:36 H.J. Lu <hjl@gnu.ai.mit.edu> * Make-dist (srcs): Add $(test-srcs). * MakeTAGS (all-sources): Likewise. * Makerules (depfiles, common-mostlyclean): Likewise. * Rules (tests): Likewise. 1997-03-18 05:28 Roland McGrath <roland@frob.com> * elf/dl-reloc.c (RESOLVE): Don't try to resolve ocal symbols. 1997-03-17 21:39 Philip Blundell <phil@london.uk.eu.org> * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Allow protocol=NULL to match any protocol rather than returning an error. 1997-03-17 19:00 Philip Blundell <phil@london.uk.eu.org> * nss/nss_files/files-service.c (servbyname): Match any protocol if proto==NULL. 1997-03-18 05:17 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/alpha/fcntlbits.h: Don't define O_NORW. * sysdeps/unix/sysv/linux/fcntlbits.h: Likewise. Proposed by Thomas Bushnell, n/BSG. 1997-03-18 07:53 H.J. Lu <hjl@gnu.ai.mit.edu> * sysdeps/generic/setenv.c (setenv): Don't copy name when we reuse the buffer for replacement. 1997-03-16 19:30 H.J. Lu <hjl@gnu.ai.mit.edu> * sysdeps/unix/sysv/linux/syscalls.list: Add sys_fstat, sys_lstat and sys_stat. 1997-03-17 12:43 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> Add NIS+ functions * shlib-versions: Add libnss_nisplus. * nis/Makefile: Add NIS+ source files. * nis/nis_call.c: New file. * nis/nis_clone.c: New file. * nis/nis_error.c: New file. * nis/nis_file.c: New file. * nis/nis_free.c: New file. * nis/nis_intern.c: New file. * nis/nis_intern.h: New file. * nis/nis_local_names.c: New file. * nis/nis_names.c: New file. * nis/nis_print.c: New file. * nis/nis_server.c: New file. * nis/nis_subr.c: New file. * nis/nis_table.c: New file. * nis/nis_xdr.c: New file. * nis/nss-nisplus.h: New file. * nis/nss_nisplus/nisplus-alias.c: New file. * nis/nss_nisplus/nisplus-ethers.c: New file. * nis/nss_nisplus/nisplus-grp.c: New file. * nis/nss_nisplus/nisplus-hosts.c: New file. * nis/nss_nisplus/nisplus-netgrp.c: New file. * nis/nss_nisplus/nisplus-network.c: New file. * nis/nss_nisplus/nisplus-proto.c: New file. * nis/nss_nisplus/nisplus-publickey.c: New file. * nis/nss_nisplus/nisplus-pwd.c: New file. * nis/nss_nisplus/nisplus-rpc.c: New file. * nis/nss_nisplus/nisplus-service.c: New file. * nis/nss_nisplus/nisplus-spwd.c: New file. * nis/rpcsvc/nis.h: New file. * nis/rpcsvc/nis.x: New file. * nis/rpcsvc/nis_object.x: New file. * nis/rpcsvc/nis_tags.h: New file. * nis/rpcsvc/nislib.h: New file. 1997-03-17 12:52 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * mach/devstream.c (output/write_some): Don't try and write more than IO_INBAND_MAX in a single call to device_write_inband. * sysdeps/libm-ieee754/w_atan2.c: Don't ignore exception if library * sysdeps/libm-ieee754/w_atan2f.c: Likewise. * sysdeps/libm-ieee754/w_atan2l.c: Likewise. * sysdeps/unix/sysv/linux/sys/mman.h (msync): Add description for * stdlib/atoll.c: Undefine atoll, not atol.
Diffstat (limited to 'nis/nis_free.c')
-rw-r--r--nis/nis_free.c334
1 files changed, 334 insertions, 0 deletions
diff --git a/nis/nis_free.c b/nis/nis_free.c
new file mode 100644
index 0000000..35b7331
--- /dev/null
+++ b/nis/nis_free.c
@@ -0,0 +1,334 @@
+/* Copyright (c) 1997 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 Library General Public License as
+ published by the Free Software Foundation; either version 2 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <rpcsvc/nis.h>
+#include <rpcsvc/nislib.h>
+
+void
+nis_free_attr (nis_attr *obj)
+{
+ if (obj == NULL)
+ return;
+
+ if (obj->zattr_ndx)
+ {
+ free (obj->zattr_ndx);
+ obj->zattr_ndx = NULL;
+ }
+
+ if (obj->zattr_val.zattr_val_val)
+ {
+ free (obj->zattr_val.zattr_val_val);
+ obj->zattr_val.zattr_val_val = NULL;
+ obj->zattr_val.zattr_val_len = 0;
+ }
+}
+
+void
+nis_free_request (ib_request *ibreq)
+{
+ unsigned int i;
+
+ for (i = 0; i < ibreq->ibr_srch.ibr_srch_len; ++i)
+ {
+ nis_free_attr (&(ibreq->ibr_srch.ibr_srch_val)[i]);
+ ibreq->ibr_srch.ibr_srch_val = NULL;
+ ibreq->ibr_srch.ibr_srch_len = 0;
+ }
+
+ if (ibreq->ibr_name)
+ {
+ free (ibreq->ibr_name);
+ ibreq->ibr_name = NULL;
+ }
+
+ if (ibreq->ibr_cookie.n_bytes)
+ {
+ free (ibreq->ibr_cookie.n_bytes);
+ ibreq->ibr_cookie.n_bytes = NULL;
+ ibreq->ibr_cookie.n_len = 0;
+ }
+}
+
+void
+nis_free_endpoints (endpoint *ep, int len)
+{
+ int i;
+
+ if (ep == NULL)
+ return;
+
+ for (i = 0; i < len; ++i)
+ {
+ if (ep[i].uaddr)
+ {
+ free (ep[i].uaddr);
+ ep[i].uaddr = NULL;
+ }
+ if (ep[i].family)
+ {
+ free (ep[i].family);
+ ep[i].family = NULL;
+ }
+ if (ep[i].proto)
+ {
+ free (ep[i].proto);
+ ep[i].proto = NULL;
+ }
+ }
+}
+
+void
+nis_free_servers (nis_server *obj, int len)
+{
+ int i;
+
+ if (obj == NULL)
+ return;
+
+ for (i = 0; i < len; i++)
+ {
+ if (obj[i].name)
+ {
+ free (obj[i].name);
+ obj[i].name = NULL;
+ }
+ if (obj[i].ep.ep_len > 0)
+ {
+ nis_free_endpoints (obj[i].ep.ep_val, obj[i].ep.ep_len);
+ free (obj[i].ep.ep_val);
+ obj[i].ep.ep_val = NULL;
+ obj[i].ep.ep_len = 0;
+ }
+ if (obj[i].pkey.n_bytes && obj[i].pkey.n_len > 0)
+ {
+ free (obj[i].pkey.n_bytes);
+ obj[i].pkey.n_bytes = NULL;
+ obj[i].pkey.n_len = 0;
+ }
+ }
+}
+
+void
+nis_free_directory (directory_obj *obj)
+{
+ if (obj == NULL)
+ return;
+ if (obj->do_name)
+ {
+ free (obj->do_name);
+ obj->do_name = NULL;
+ }
+ if (obj->do_servers.do_servers_len > 0)
+ {
+ nis_free_servers (obj->do_servers.do_servers_val,
+ obj->do_servers.do_servers_len);
+ free (obj->do_servers.do_servers_val);
+ obj->do_servers.do_servers_val = NULL;
+ obj->do_servers.do_servers_len = 0;
+ }
+ if (obj->do_armask.do_armask_len > 0)
+ {
+ free (obj->do_armask.do_armask_val);
+ obj->do_armask.do_armask_val = NULL;
+ obj->do_armask.do_armask_len = 0;
+ }
+}
+
+void
+nis_free_group (group_obj *obj)
+{
+ unsigned int i;
+
+ if (obj->gr_members.gr_members_len > 0)
+ {
+ for (i = 0; i < obj->gr_members.gr_members_len; ++i)
+ if (obj->gr_members.gr_members_val[i])
+ free (obj->gr_members.gr_members_val[i]);
+ free (obj->gr_members.gr_members_val);
+ obj->gr_members.gr_members_val = NULL;
+ obj->gr_members.gr_members_len = 0;
+ }
+}
+
+void
+nis_free_table (table_obj *obj)
+{
+ if (obj == NULL)
+ return;
+
+ if (obj->ta_type)
+ {
+ free (obj->ta_type);
+ obj->ta_type = NULL;
+ }
+
+ if (obj->ta_cols.ta_cols_val)
+ {
+ unsigned int i;
+
+ for (i = 0; i < obj->ta_cols.ta_cols_len; ++i)
+ if (obj->ta_cols.ta_cols_val[i].tc_name)
+ free (obj->ta_cols.ta_cols_val[i].tc_name);
+ free (obj->ta_cols.ta_cols_val);
+ obj->ta_cols.ta_cols_val = NULL;
+ obj->ta_cols.ta_cols_len = 0;
+ }
+
+ if (obj->ta_path)
+ {
+ free (obj->ta_path);
+ obj->ta_path = NULL;
+ }
+}
+
+void
+nis_free_entry (entry_obj *obj)
+{
+ if (obj == NULL)
+ return;
+
+ if (obj->en_type)
+ {
+ free (obj->en_type);
+ obj->en_type = 0;
+ }
+
+ if (obj->en_cols.en_cols_val)
+ {
+ unsigned int i;
+
+ for (i = 0; i < obj->en_cols.en_cols_len; ++i)
+ if (obj->en_cols.en_cols_val[i].ec_value.ec_value_val)
+ free (obj->en_cols.en_cols_val[i].ec_value.ec_value_val);
+ free (obj->en_cols.en_cols_val);
+ obj->en_cols.en_cols_val = NULL;
+ obj->en_cols.en_cols_len = 0;
+ }
+}
+
+void
+nis_free_link (link_obj *obj)
+{
+ if (obj == NULL)
+ return;
+
+ if (obj->li_attrs.li_attrs_val)
+ {
+ unsigned int i;
+
+ for (i = 0; i < obj->li_attrs.li_attrs_len; ++i)
+ {
+ if (obj->li_attrs.li_attrs_val[i].zattr_ndx)
+ free (obj->li_attrs.li_attrs_val[i].zattr_ndx);
+ if (obj->li_attrs.li_attrs_val[i].zattr_val.zattr_val_val)
+ free (obj->li_attrs.li_attrs_val[i].zattr_val.zattr_val_val);
+ }
+ free (obj->li_attrs.li_attrs_val);
+ obj->li_attrs.li_attrs_val = NULL;
+ obj->li_attrs.li_attrs_len = 0;
+ }
+
+ if (obj->li_name)
+ {
+ free (obj->li_name);
+ obj->li_name = NULL;
+ }
+}
+
+void
+nis_free_object (nis_object *obj)
+{
+
+ if (obj == NULL)
+ return;
+
+ if (obj->zo_name)
+ {
+ free (obj->zo_name);
+ obj->zo_name = NULL;
+ }
+ if (obj->zo_owner)
+ {
+ free (obj->zo_owner);
+ obj->zo_owner = NULL;
+ }
+ if (obj->zo_group)
+ {
+ free (obj->zo_group);
+ obj->zo_group = NULL;
+ }
+ if (obj->zo_domain)
+ {
+ free (obj->zo_domain);
+ obj->zo_domain = NULL;
+ }
+ switch (obj->zo_data.zo_type)
+ {
+ case BOGUS_OBJ:
+ break;
+ case NO_OBJ:
+ break;
+ case DIRECTORY_OBJ:
+ nis_free_directory (&obj->zo_data.objdata_u.di_data);
+ break;
+ case GROUP_OBJ:
+ nis_free_group (&obj->zo_data.objdata_u.gr_data);
+ break;
+ case TABLE_OBJ:
+ nis_free_table (&obj->zo_data.objdata_u.ta_data);
+ break;
+ case ENTRY_OBJ:
+ nis_free_entry (&obj->zo_data.objdata_u.en_data);
+ break;
+ case LINK_OBJ:
+ nis_free_link (&obj->zo_data.objdata_u.li_data);
+ break;
+ case PRIVATE_OBJ:
+ if (obj->zo_data.objdata_u.po_data.po_data_val)
+ {
+ free (obj->zo_data.objdata_u.po_data.po_data_val);
+ obj->zo_data.objdata_u.po_data.po_data_val = NULL;
+ }
+ break;
+ default:
+ break;
+ }
+ obj->zo_data.zo_type = NO_OBJ;
+}
+
+void
+nis_freeresult (nis_result *res)
+{
+ unsigned int i;
+
+ if (res == NULL)
+ return;
+
+ for (i = 0; i < res->objects.objects_len; i++)
+ nis_free_object (&(res->objects.objects_val)[i]);
+
+ if (res->objects.objects_val != NULL)
+ free (res->objects.objects_val);
+
+ if (res->cookie.n_bytes != NULL && res->cookie.n_len > 0)
+ free (res->cookie.n_bytes);
+
+ free (res);
+}