35f1e82763
* configure.in: Add --enable-stackguard-randomization option.
(ENABLE_STACKGUARD_RANDOMIZE): New define.
* config.h.in (ENABLE_STACKGUARD_RANDOMIZE): Add.
* sysdeps/unix/sysv/linux/dl-osinfo.h: Include stdint.h.
(_dl_setup_stack_chk_guard): New inline function.
* sysdeps/generic/dl-osinfo.h: Include stdint.h.
(_dl_setup_stack_chk_guard): New inline function.
* elf/rtld.c (__stack_chk_guard): New variable.
(dl_main): Remove all traces of TLS_INIT_TP_EXPENSIVE.
Set __stack_chk_guard to _dl_setup_stack_chk_guard (),
use THREAD_SET_STACK_GUARD if defined.
* elf/Versions (ld): Export __stack_chk_guard@@GLIBC_2.4.
* sysdeps/generic/libc-start.c (__stack_chk_guard): New variable.
(__libc_start_main): Set __stack_chk_guard to
_dl_setup_stack_chk_guard (), use THREAD_SET_STACK_GUARD if defined.
* sysdeps/generic/libc-tls.c (__libc_setup_tls): Remove all
traces of TLS_INIT_TP_EXPENSIVE.
* debug/Versions (libc): Export __stack_chk_fail@@GLIBC_2.4.
* debug/Makefile (routines): Add stack_chk_fail.
(static-only-routines): Add stack_chk_fail_local.
* debug/stack_chk_fail_local.c: New file.
* debug/stack_chk_fail.c: New file.
* elf/Makefile: Add rules to build and run tst-stackguard1{,-static}
tests.
* elf/tst-stackguard1.c: New file.
* elf/tst-stackguard1-static.c: New file.
* elf/stackguard-macros.h: New file.
120 lines
1.3 KiB
Modula-2
120 lines
1.3 KiB
Modula-2
libBrokenLocale {
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GLIBC_2.0
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}
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libc {
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GLIBC_2.0
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GLIBC_2.1
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GLIBC_2.1.1
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GLIBC_2.1.2
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GLIBC_2.1.3
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GLIBC_2.1.4
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GLIBC_2.2
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GLIBC_2.2.1
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GLIBC_2.2.2
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GLIBC_2.2.3
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GLIBC_2.2.4
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GLIBC_2.2.5
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GLIBC_2.2.6
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GLIBC_2.3
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GLIBC_2.3.1
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GLIBC_2.3.2
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GLIBC_2.3.3
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GLIBC_2.3.4
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GLIBC_2.4
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%ifdef USE_IN_LIBIO
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HURD_CTHREADS_0.3
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%endif
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%ifdef EXPORT_UNWIND_FIND_FDE
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GCC_3.0
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%endif
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GLIBC_PRIVATE
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}
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libcrypt {
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GLIBC_2.0
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}
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libdl {
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GLIBC_2.0
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GLIBC_2.1
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GLIBC_2.3.3
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GLIBC_2.3.4
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}
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libm {
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GLIBC_2.0
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GLIBC_2.1
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GLIBC_2.2
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GLIBC_2.2.3
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GLIBC_2.3.4
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GLIBC_2.4
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}
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libnsl {
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GLIBC_2.0
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GLIBC_2.1
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GLIBC_2.2
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}
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libnss_compat {
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GLIBC_PRIVATE
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}
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libnss_dns {
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GLIBC_PRIVATE
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}
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libnss_files {
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GLIBC_PRIVATE
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}
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libnss_hesiod {
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GLIBC_PRIVATE
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}
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libnss_nis {
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GLIBC_PRIVATE
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}
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libnss_nisplus {
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GLIBC_PRIVATE
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}
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libpthread {
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GLIBC_2.0
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GLIBC_2.1
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GLIBC_2.1.1
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GLIBC_2.1.2
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GLIBC_2.2
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GLIBC_2.2.3
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GLIBC_2.2.6
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GLIBC_2.3.2
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GLIBC_2.3.3
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GLIBC_2.3.4
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GLIBC_PRIVATE
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}
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libresolv {
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GLIBC_2.0
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GLIBC_2.2
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GLIBC_2.3.2
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GLIBC_PRIVATE
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}
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librt {
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GLIBC_2.1
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GLIBC_2.2
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GLIBC_2.3
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GLIBC_2.3.3
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GLIBC_2.3.4
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}
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libutil {
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GLIBC_2.0
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}
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ld {
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GLIBC_2.0
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GLIBC_2.1
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GLIBC_2.3
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GLIBC_2.4
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GLIBC_PRIVATE
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}
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libthread_db {
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GLIBC_2.1.3
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GLIBC_2.2.3
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GLIBC_2.3
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GLIBC_2.3.3
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}
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libanl {
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GLIBC_2.2.3
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}
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libcidn {
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GLIBC_PRIVATE
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}
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