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* elf/rtld.c (process_envvars): Open debug output file with O_NOFOLLOW.
This commit is contained in:
Ulrich Drepper 2000-09-26 05:50:51 +00:00
parent 6c163862c4
commit 5f2de3379c
5 changed files with 16 additions and 3 deletions
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2
ChangeLog
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@ -1,5 +1,7 @@
2000-09-25 Ulrich Drepper <drepper@redhat.com> 2000-09-25 Ulrich Drepper <drepper@redhat.com>
* elf/rtld.c (process_envvars): Open debug output file with O_NOFOLLOW.
* locale/Makefile (routines): Add nl_langinfo_l. * locale/Makefile (routines): Add nl_langinfo_l.
* locale/Versions [libc] (GLIBC_2.2): Add __nl_langinfo_l. * locale/Versions [libc] (GLIBC_2.2): Add __nl_langinfo_l.
* locale/nl_langinfo_l.c: New file. * locale/nl_langinfo_l.c: New file.

7
elf/rtld.c
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@ -1497,6 +1497,11 @@ process_envvars (enum mode *modep, int *lazyp)
messages to this file. */ messages to this file. */
if (any_debug && debug_output != NULL && !__libc_enable_secure) if (any_debug && debug_output != NULL && !__libc_enable_secure)
{ {
#ifdef O_NOFOLLOW
const int flags = O_WRONLY | O_APPEND | O_CREAT | O_NOFOLLOW;
#else
const int flags = O_WRONLY | O_APPEND | O_CREAT;
#endif
size_t name_len = strlen (debug_output); size_t name_len = strlen (debug_output);
char buf[name_len + 12]; char buf[name_len + 12];
char *startp; char *startp;
@ -1506,7 +1511,7 @@ process_envvars (enum mode *modep, int *lazyp)
*--startp = '.'; *--startp = '.';
startp = memcpy (startp - name_len, debug_output, name_len); startp = memcpy (startp - name_len, debug_output, name_len);
_dl_debug_fd = __open (startp, O_WRONLY | O_APPEND | O_CREAT, 0666); _dl_debug_fd = __open (startp, flags, 0666);
if (_dl_debug_fd == -1) if (_dl_debug_fd == -1)
/* We use standard output if opening the file failed. */ /* We use standard output if opening the file failed. */
_dl_debug_fd = STDOUT_FILENO; _dl_debug_fd = STDOUT_FILENO;

6
localedata/ChangeLog
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@ -1,3 +1,9 @@
2000-09-25 Ulrich Drepper <drepper@redhat.com>
* locales/uk_UA: Fix yesexpr.
* locales/ru_UA: Likewise.
Patches by Andrew V. Samoilov <sav@bcs.zp.ua>.
2000-09-24 Bruno Haible <haible@clisp.cons.org> 2000-09-24 Bruno Haible <haible@clisp.cons.org>
* charmaps/UTF-8: Expand <Hangul Syllable> and <Private Use> ranges, * charmaps/UTF-8: Expand <Hangul Syllable> and <Private Use> ranges,

2
localedata/locales/ru_UA
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@ -3035,7 +3035,7 @@ order_end
END LC_COLLATE END LC_COLLATE
LC_MESSAGES LC_MESSAGES
yesexpr "<U005B><U0414><U0434><U0059><U0059><U005D><U002E><U002A>" yesexpr "<U005B><U0414><U0434><U0059><U0079><U005D><U002E><U002A>"
noexpr "<U005B><U041D><U043D><U004E><U006E><U005D><U002E><U002A>" noexpr "<U005B><U041D><U043D><U004E><U006E><U005D><U002E><U002A>"
END LC_MESSAGES END LC_MESSAGES

2
localedata/locales/uk_UA
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@ -3035,7 +3035,7 @@ order_end
END LC_COLLATE END LC_COLLATE
LC_MESSAGES LC_MESSAGES
yesexpr "<U005B><U0422><U0442><U0059><U0059><U005D><U002E><U002A>" yesexpr "<U005B><U0422><U0442><U0059><U0079><U005D><U002E><U002A>"
noexpr "<U005B><U041D><U043D><U004E><U006E><U005D><U002E><U002A>" noexpr "<U005B><U041D><U043D><U004E><U006E><U005D><U002E><U002A>"
END LC_MESSAGES END LC_MESSAGES