glibc/debug
Florian Weimer 01196393c2 elf: Initialize GLRO (dl_read_only_area) after static dlopen (bug 33139)
The _dl_read_only_area function in the uninitialized ld.so after
static dlopen is not able to find anything.  Instead, we need to
redirect to the code from the statically linked main program.

Fixes commit d60fffe28a46b2a41fc308c1804ff02375d27408 ("debug:
Improve '%n' fortify detection (BZ 30932)").

Reviewed-by: Adhemerval Zanella Netto  <adhemerval.zanella@linaro.org>
2025-07-18 19:58:59 +02:00
..
Depend
Makefile elf: Initialize GLRO (dl_read_only_area) after static dlopen (bug 33139) 2025-07-18 19:58:59 +02:00
Versions Add _FORTIFY_SOURCE support for inet_pton 2025-03-24 14:43:03 -04:00
asprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
backtrace-tst.c
backtrace.c elf: Add SFrame stack tracing 2025-07-14 10:56:37 +01:00
backtracesyms.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
backtracesymsfd.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
chk_fail.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
confstr_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
dprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
execinfo.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
explicit_bzero_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fdelt_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fgets_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fgets_u_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fgetws_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fgetws_u_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fortify_fail.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fread_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fread_u_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
fwprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
getcwd_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
getdomainname_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
getgroups_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
gethostname_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
gets_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
getwd_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
inet_ntop_chk.c Add _FORTIFY_SOURCE support for inet_ntop 2025-03-21 09:35:42 +01:00
inet_pton_chk.c Add _FORTIFY_SOURCE support for inet_pton 2025-03-24 14:43:03 -04:00
longjmp_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mbsnrtowcs_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mbsrtowcs_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mbstowcs_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
memcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
memmove_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
mempcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
memset_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
noophooks.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
obprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
pcprofile.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
pcprofiledump.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
poll_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
ppoll_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
pread64_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
pread_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
printf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
read_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
readlink_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
readlinkat_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
readonly-area.c debug: Improve '%n' fortify detection (BZ 30932) 2025-03-21 15:46:48 -03:00
realpath_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
recv_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
recvfrom_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
snprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
sprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
stack_chk_fail.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
stack_chk_fail_local.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
stpcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
stpncpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
strcat_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
strcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
strlcat_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
strlcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
strncat_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
strncpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
swprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
test-stpcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
test-strcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-backtrace.h Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-backtrace2.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-backtrace3.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-backtrace4.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-backtrace5.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-backtrace6.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-chk-cancel.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-fortify-syslog.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-fortify-wide.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-fortify.c Add _FORTIFY_SOURCE support for inet_pton 2025-03-24 14:43:03 -04:00
tst-longjmp_chk.c debug: Adapt fortify tests to libsupport 2023-12-29 10:57:03 -03:00
tst-longjmp_chk2.c debug: Adapt fortify tests to libsupport 2023-12-29 10:57:03 -03:00
tst-longjmp_chk3.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-realpath-chk.c
tst-sprintf-fortify-rdonly-dlopen.c debug: Improve '%n' fortify detection (BZ 30932) 2025-03-21 15:46:48 -03:00
tst-sprintf-fortify-rdonly-mod.c debug: Improve '%n' fortify detection (BZ 30932) 2025-03-21 15:46:48 -03:00
tst-sprintf-fortify-rdonly-static.c elf: Initialize GLRO (dl_read_only_area) after static dlopen (bug 33139) 2025-07-18 19:58:59 +02:00
tst-sprintf-fortify-rdonly.c debug: Improve '%n' fortify detection (BZ 30932) 2025-03-21 15:46:48 -03:00
tst-sprintf-fortify-unchecked.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
tst-ssp-1.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
ttyname_r_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vasprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vdprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vfprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vfwprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vobprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vsnprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vsprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vswprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
vwprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcpcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcpncpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcrtomb_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcscat_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcscpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcslcat_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcslcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcsncat_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcsncpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcsnrtombs_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcsrtombs_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wcstombs_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wctomb_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wmemcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wmemmove_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wmempcpy_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wmemset_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
wprintf_chk.c Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00
xtrace.sh Update copyright dates with scripts/update-copyrights 2025-01-01 11:22:09 -08:00