1 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4 for cleanup when cb!=NULL [Coverity CID 233].
6 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
10 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14 and inet6_rth_getaddr.
15 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
17 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
18 Mark inet6_option_* interfaces as deprecated.
19 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
20 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
21 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
22 inet6_rth_segments, and inet6_rth_getaddr.
23 * inet/inet6_opt.c: New file.
24 * inet/inet6_rth.c: New file.
26 * inet/netinet/icmp6.h: Pretty printing.
29 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
31 2006-05-23 Ulrich Drepper <drepper@redhat.com>
33 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
34 doing it all here. When server does not know the answer do not
35 fail immediate, try parent first.
37 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
40 2006-05-20 Ulrich Drepper <drepper@redhat.com>
42 * nis/nis_call.c (__prepare_niscall): New function. Split out
44 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
46 (__follow_path): New function. Split out from nis_list.
47 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
49 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
51 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
53 * nis/Versions: Export __prepare_niscall, __create_ib_request,
54 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
55 from libnsl for version GLIBC_PRIVATE.
56 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
57 Remove entry parameter from _nss_nisplus_parse_pwent and
58 _nss_nisplus_parse_grent.
59 * nis/nss_nisplus/nisplus-parser.c: Likewise.
60 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
61 again. Rewrite getpwent handling to not use nis_first_entry and
62 nis_next_entry. Roll out own niscall handling.
63 * nis/nss_nisplus/nisplus-grp.c: Likewise.
65 * sunrpc/xdr_rec.c: Fix typo in comment.
67 2006-05-19 Ulrich Drepper <drepper@redhat.com>
69 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
72 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
73 to allocate memory for my_pollfd. Better initialization of
74 cb_is_running. Use TEMP_FAILURE_RETRY.
76 * malloc/memusage.sh (memusageso): Add quotes.
77 (memusagestat): Likewise.
78 * debug/xtrace.sh (pcprofileso): Likewise.
79 (pcprofiledump): Likewise.
80 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
82 * malloc/Makefile ($(objpfx)memusage): Likewise.
84 * nis/nis_callback.c (__nis_create_callback): Calls to
85 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
88 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
89 no uninitialized memory is passed to sendto.
91 2006-05-18 Ulrich Drepper <drepper@redhat.com>
93 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
94 of snprintf+strdup. Handle OOM.
95 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
96 cb->serv together. Remove now obsolete free calls.
97 (__nis_destroy_callback): Remove now obsolete free call.
99 2006-05-18 David Woodhouse <dwmw2@redhat.com>
101 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
102 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
103 and ULA respectively). Set precedence for IPv4 address to 10 as
104 defined in RFC3484 for preferring IPv6.
105 * posix/gai.conf: Update to match the new default tables.
107 2006-05-18 Jakub Jelinek <jakub@redhat.com>
109 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
110 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
111 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
112 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
114 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
116 (init_nss_interface): Remove initialization of these variables.
118 2006-05-18 Ulrich Drepper <drepper@redhat.com>
120 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
121 nis_free_directory forward to avoid duplication.
123 2006-05-17 Ulrich Drepper <drepper@redhat.com>
125 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
126 rec_dirsearch returning NULL.
127 (first_shoot): Handle __nis_finddirectory returning NULL.
128 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
130 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
131 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
133 2006-05-17 Jakub Jelinek <jakub@redhat.com>
135 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
138 2006-05-15 Ulrich Drepper <drepper@redhat.com>
140 * include/rpc/pmap_prot.h: Mark all functions as hidden.
142 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
143 * nscd/nscd_getgr_r.c: Likewise.
145 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
147 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
148 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
150 * stdlib/longlong.h (__clz_tab): Mark as hidden.
152 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
154 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
156 * include/rpc/auth.h: Mark xdr_des_block_internal and
157 xdr_opaque_auth_internal as hidden.
159 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
162 * include/rpc/xdr.h: Mark all _internal functions as hidden.
164 * misc/getusershell.c (okshells): Don't use static initializers,
167 * stdlib/fmtmsg.c (keywords): Change type of len element to
168 uint32_t to not waste space on 64bit machines.
170 * locale/setlocale.c: Change _nl_category_names into a string.
171 Add new _nl_category_name_idxs. Change all users.
172 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
173 Declare _nl_category_name_idxs.
174 * locale/findlocale.c: Adjust for _nl_category_names change.
175 * locale/loadlocale.c: Likewise.
176 * locale/newlocale.c: Likewise.
177 * intl/dcigettext.c: Likewise.
179 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
180 (add_alias2): ...here. New function.
181 (__gconv_read_conf): Simplify builtin alias handling.
182 (builtin_aliases): Convert to string to avoid relocations.
183 * iconv/gconv_builtin.h: Add comment about correct formatting.
185 2006-05-15 Jakub Jelinek <jakub@redhat.com>
187 * resolv/res_debug.c (loc_ntoa): Make error const.
189 2006-05-14 Andreas Schwab <schwab@suse.de>
191 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
193 2006-05-12 Jakub Jelinek <jakub@redhat.com>
195 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
196 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
199 2006-05-11 Ulrich Drepper <drepper@redhat.com>
201 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
203 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
205 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
206 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
208 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
209 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
211 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
212 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
215 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
216 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
219 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
220 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
222 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
223 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
225 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
226 * include/rpcsvc/nis_callback.h: New file.
228 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
229 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
231 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
232 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
234 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
235 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
237 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
238 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
240 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
241 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
244 * nis/nis_xdr.h: Mark all functions as hidden. Remove
245 __BEGIN_DECLS and __END_DECLS, the header is not installed.
247 * nis/nis_error.c: Remove table of strings. Use position
248 independent mechanism.
249 * nis/nis_error.h: New file.
251 2006-05-11 Jakub Jelinek <jakub@redhat.com>
253 * locale/programs/ld-time.c (time_finish): If wide era name or
254 format aren't provided, set both wname and wformat to L"".
256 2006-05-10 Ulrich Drepper <drepper@redhat.com>
258 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
259 results if the call was succesful.
261 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
263 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
266 2006-05-10 Jakub Jelinek <jakub@redhat.com>
268 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
270 2006-05-10 Ulrich Drepper <drepper@redhat.com>
272 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
273 caller makes sure this is not the case.
274 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
276 2006-05-09 Ulrich Drepper <drepper@redhat.com>
278 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
281 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
282 [Coverity CID 229, 230]
284 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
286 (hol_help): Likewise. [Coverity CID 226, 227]
288 * string/argz-replace.c (__argz_replace): Unconditionally call
289 free on SRC. [Coverity CID 225]
291 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
292 the return value of __nis_default_owner and __nis_default_group,
293 it has been especially allocated. [Coverity CID 224]
295 * nis/nis_defaults.c (searchXYX): New functions. Used by both
296 searchgroup and searchowner. Significantly simplified.
297 (__nis_default_owner): Remove duplication. Do not locally copy the
298 string before duplicating it.
299 (__nis_default_group): Likewise.
301 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
302 we must clear the variable before calling __nisfind_server.
304 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
305 nis_getnames. [Coverity CID 223]
307 * locale/programs/locfile.c (locfile_read): Use alloca instead of
308 xmalloc to allocate local repertoire name. [Coverity CID 222]
310 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
311 allocate memory for the input to add_bytes. [Coverity CID 221]
313 * posix/wordexp.c (w_addword): Free word if realloc fails and it
314 was allocated here. [Coverity CID 219, 220]
316 * posix/getconf.c (print_all): Free confstr data after printing.
319 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
320 list allocation fails. [Coverity CID 215]
322 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
325 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
326 string is NULL. [Coverity CID 212]
327 * argp/Makefile: Add rules to build and run bug-argp1.
328 * argp/bug-argp1.c: New file.
330 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
332 * stdlib/canonicalize.c (__realpath): Likewise.
334 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
335 pointer. [Coverity CID 206]
337 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
338 in statically linked code.
339 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
340 statically built code, be prepared to have no link map.
343 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
344 dgettext calls. [Coverity CID 204]
346 * argp/argp-help.c (struct uparams): Remove valid member. Change
348 (uparam_names): Reduce size. Avoid relative relocations.
349 Moved to read-only segment.
350 (fill_in_uparams): Update for new layout.
352 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
353 assumed to always be != NULL. [Coverity CID 202]
355 * argp/argp-help.c (hol_entry_help): Remove some dead code
358 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
359 away a few more unconditional yperr2nss calls.
360 (_nss_nis_getservbyname_r): Likewise.
362 2006-05-06 Ulrich Drepper <drepper@redhat.com>
364 * sysdeps/generic/ldsodefs.h: Remove support for non-core
367 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
368 that unused memory passed to sendto is nevertheless initialized.
371 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
372 possibly unaligned memory accesses.
374 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
375 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
376 and __putlong respectively. Correct buffer overflow check for
379 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
381 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
382 (send_dg): Rewrite error handling to be more compact and avoid
383 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
385 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
387 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
389 (res_queriesmatch): Likewise. Minor optimization.
392 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
393 __libc_res_nsend might reallocate the buffer for the answer. In
394 this case we have to reload the HP pointer.
396 2006-05-05 Ulrich Drepper <drepper@redhat.com>
398 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
399 some branch prediction hints.
401 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
402 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
403 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
404 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
405 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
406 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
407 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
408 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
410 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
412 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
413 by a GOT relocation to make Scrt1.o position independent.
414 * sysdeps/s390/s390-64/elf/start.S: Likewise.
416 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
417 six system call parameters.
418 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
420 2006-05-05 Ulrich Drepper <drepper@redhat.com>
422 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
425 * sunrpc/svc_udp.c (BZERO): Remove definition.
427 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
429 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
430 (des_SPtrans): Use uint32_t type.
433 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
435 2006-05-05 Jakub Jelinek <jakub@redhat.com>
438 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
441 2006-05-05 Ulrich Drepper <drepper@redhat.com>
443 * locale/programs/ld-address.c (address_finish): Fix one more
444 place where the iso639 array might be accessed beyond the limits.
446 2006-05-04 Ulrich Drepper <drepper@redhat.com>
448 * nis/nis_table.c (nis_list): Avoid clearing res twice before
449 filling it for the first time.
451 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
453 Free res object content before returning.
455 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
457 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
460 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
461 cleanup for initial thread, just the free call on TVP.
463 * nscd/gai.c (__getline): Define.
466 See ChangeLog.16 for earlier changes.