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| author | H.J. Lu <hjl.tools@gmail.com> | 2023-12-29 08:43:54 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2024-01-01 05:22:48 -0800 |
| commit | cf9481724bcb86ad4a86cca7befed74bb9cc15eb (patch) | |
| tree | 33cc604d5c0106e6ce981f5912088341c76c9a1c /sysdeps/x86 | |
| parent | 55d63e731253de82e96ed4ddca2e294076cd0bc5 (diff) | |
| download | glibc-cf9481724bcb86ad4a86cca7befed74bb9cc15eb.tar.gz glibc-cf9481724bcb86ad4a86cca7befed74bb9cc15eb.tar.xz glibc-cf9481724bcb86ad4a86cca7befed74bb9cc15eb.zip | |
x86/cet: Run some CET tests with shadow stack
When CET is disabled by default, run some CET tests with shadow stack enabled using $ export GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK
Diffstat (limited to 'sysdeps/x86')
| -rw-r--r-- | sysdeps/x86/Makefile | 14 | ||||
| -rwxr-xr-x | sysdeps/x86/tst-shstk-legacy-1e-static.sh | 1 | ||||
| -rwxr-xr-x | sysdeps/x86/tst-shstk-legacy-1e.sh | 1 | ||||
| -rwxr-xr-x | sysdeps/x86/tst-shstk-legacy-1g.sh | 1 |
4 files changed, 17 insertions, 0 deletions
diff --git a/sysdeps/x86/Makefile b/sysdeps/x86/Makefile index 0aafd2afeb..a49b13c595 100644 --- a/sysdeps/x86/Makefile +++ b/sysdeps/x86/Makefile @@ -249,6 +249,13 @@ CFLAGS-tst-cet-legacy-10-static.c += -mshstk CFLAGS-tst-cet-legacy-10a.c += -fcf-protection=none CFLAGS-tst-cet-legacy-10a-static.c += -fcf-protection=none +tst-cet-legacy-4-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-cet-legacy-6-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-cet-legacy-10-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-cet-legacy-10-static-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-cet-legacy-10a-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-cet-legacy-10a-static-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK + CFLAGS-tst-shstk-legacy-1a.c += -fcf-protection=none CFLAGS-tst-shstk-legacy-1a-static.c += -fcf-protection=none CFLAGS-tst-shstk-legacy-1d.c += -fcf-protection=none @@ -288,14 +295,20 @@ tst-cet-legacy-6b-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=-IBT,-SHSTK tst-cet-legacy-9-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=-IBT,-SHSTK tst-cet-legacy-9-static-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=-IBT,-SHSTK +tst-shstk-legacy-1a-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-shstk-legacy-1a-static-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK $(objpfx)tst-shstk-legacy-1a: $(objpfx)tst-shstk-legacy-1-extra.o $(objpfx)tst-shstk-legacy-1a-static: $(objpfx)tst-shstk-legacy-1-extra.o +tst-shstk-legacy-1b-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-shstk-legacy-1b-static-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK $(objpfx)tst-shstk-legacy-1b: $(objpfx)tst-shstk-legacy-1-extra.o $(objpfx)tst-shstk-legacy-1b-static: $(objpfx)tst-shstk-legacy-1-extra.o tst-shstk-legacy-1c-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=-SHSTK tst-shstk-legacy-1c-static-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=-SHSTK $(objpfx)tst-shstk-legacy-1c: $(objpfx)tst-shstk-legacy-1-extra.o $(objpfx)tst-shstk-legacy-1c-static: $(objpfx)tst-shstk-legacy-1-extra.o +tst-shstk-legacy-1d-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK +tst-shstk-legacy-1d-static-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK $(objpfx)tst-shstk-legacy-1d: $(objpfx)tst-shstk-legacy-1-extra.o $(objpfx)tst-shstk-legacy-1d-static: $(objpfx)tst-shstk-legacy-1-extra.o $(objpfx)tst-shstk-legacy-1e: $(objpfx)tst-shstk-legacy-1-extra.o @@ -309,6 +322,7 @@ $(objpfx)tst-shstk-legacy-1e-static.out: \ $(objpfx)tst-shstk-legacy-1e-static $(SHELL) $< $(common-objpfx) 2> $@; \ $(evaluate-test) +tst-shstk-legacy-1f-ENV = GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK $(objpfx)tst-shstk-legacy-1f: $(objpfx)tst-shstk-legacy-mod-1.so $(objpfx)tst-shstk-legacy-mod-1.so: \ $(objpfx)tst-shstk-legacy-mod-1.os \ diff --git a/sysdeps/x86/tst-shstk-legacy-1e-static.sh b/sysdeps/x86/tst-shstk-legacy-1e-static.sh index e943aec70e..008c50dae3 100755 --- a/sysdeps/x86/tst-shstk-legacy-1e-static.sh +++ b/sysdeps/x86/tst-shstk-legacy-1e-static.sh @@ -20,6 +20,7 @@ common_objpfx=$1; shift +GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK \ ${common_objpfx}elf/tst-shstk-legacy-1e-static # The exit status should only be unsupported (77) or segfault (139). status=$? diff --git a/sysdeps/x86/tst-shstk-legacy-1e.sh b/sysdeps/x86/tst-shstk-legacy-1e.sh index b0467aa899..82f2acbf75 100755 --- a/sysdeps/x86/tst-shstk-legacy-1e.sh +++ b/sysdeps/x86/tst-shstk-legacy-1e.sh @@ -21,6 +21,7 @@ common_objpfx=$1; shift test_program_prefix=$1; shift +GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK \ ${test_program_prefix} \ ${common_objpfx}elf/tst-shstk-legacy-1e # The exit status should only be unsupported (77) or segfault (139). diff --git a/sysdeps/x86/tst-shstk-legacy-1g.sh b/sysdeps/x86/tst-shstk-legacy-1g.sh index c112bf6d8d..261eef7cac 100755 --- a/sysdeps/x86/tst-shstk-legacy-1g.sh +++ b/sysdeps/x86/tst-shstk-legacy-1g.sh @@ -21,6 +21,7 @@ common_objpfx=$1; shift test_program_prefix=$1; shift +GLIBC_TUNABLES=glibc.cpu.hwcaps=SHSTK \ ${test_program_prefix} \ ${common_objpfx}elf/tst-shstk-legacy-1g # The exit status should only be unsupported (77) or segfault (139). |