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-rw-r--r--src/shared/seccomp-util.c67
1 files changed, 54 insertions, 13 deletions
diff --git a/src/shared/seccomp-util.c b/src/shared/seccomp-util.c
index b6b44e7f56..451669d9d5 100644
--- a/src/shared/seccomp-util.c
+++ b/src/shared/seccomp-util.c
@@ -36,31 +36,72 @@
const uint32_t seccomp_local_archs[] = {
-#if defined(__i386__) || defined(__x86_64__)
+ /* Note: always list the native arch we are compiled as last, so that users can blacklist seccomp(), but our own calls to it still succeed */
+
+#if defined(__x86_64__) && defined(__ILP32__)
SCMP_ARCH_X86,
SCMP_ARCH_X86_64,
+ SCMP_ARCH_X32, /* native */
+#elif defined(__x86_64__) && !defined(__ILP32__)
+ SCMP_ARCH_X86,
SCMP_ARCH_X32,
-
-#elif defined(__arm__) || defined(__aarch64__)
+ SCMP_ARCH_X86_64, /* native */
+#elif defined(__i386__)
+ SCMP_ARCH_X86,
+#elif defined(__aarch64__)
SCMP_ARCH_ARM,
- SCMP_ARCH_AARCH64,
-
-#elif defined(__mips__) || defined(__mips64__)
+ SCMP_ARCH_AARCH64, /* native */
+#elif defined(__arm__)
+ SCMP_ARCH_ARM,
+#elif defined(__mips__) && __BYTE_ORDER == __BIG_ENDIAN && _MIPS_SIM == _MIPS_SIM_ABI32
+ SCMP_ARCH_MIPSEL,
+ SCMP_ARCH_MIPS, /* native */
+#elif defined(__mips__) && __BYTE_ORDER == __LITTLE_ENDIAN && _MIPS_SIM == _MIPS_SIM_ABI32
SCMP_ARCH_MIPS,
- SCMP_ARCH_MIPS64,
+ SCMP_ARCH_MIPSEL, /* native */
+#elif defined(__mips__) && __BYTE_ORDER == __BIG_ENDIAN && _MIPS_SIM == _MIPS_SIM_ABI64
+ SCMP_ARCH_MIPSEL,
+ SCMP_ARCH_MIPS,
+ SCMP_ARCH_MIPSEL64N32,
SCMP_ARCH_MIPS64N32,
+ SCMP_ARCH_MIPSEL64,
+ SCMP_ARCH_MIPS64, /* native */
+#elif defined(__mips__) && __BYTE_ORDER == __LITTLE_ENDIAN && _MIPS_SIM == _MIPS_SIM_ABI64
+ SCMP_ARCH_MIPS,
SCMP_ARCH_MIPSEL,
+ SCMP_ARCH_MIPS64N32,
+ SCMP_ARCH_MIPSEL64N32,
+ SCMP_ARCH_MIPS64,
+ SCMP_ARCH_MIPSEL64, /* native */
+#elif defined(__mips__) && __BYTE_ORDER == __BIG_ENDIAN && _MIPS_SIM == _MIPS_SIM_NABI32
+ SCMP_ARCH_MIPSEL,
+ SCMP_ARCH_MIPS,
SCMP_ARCH_MIPSEL64,
+ SCMP_ARCH_MIPS64,
SCMP_ARCH_MIPSEL64N32,
-
-#elif defined(__powerpc__) || defined(__powerpc64__)
+ SCMP_ARCH_MIPS64N32, /* native */
+#elif defined(__mips__) && __BYTE_ORDER == __LITTLE_ENDIAN && _MIPS_SIM == _MIPS_SIM_NABI32
+ SCMP_ARCH_MIPS,
+ SCMP_ARCH_MIPSEL,
+ SCMP_ARCH_MIPS64,
+ SCMP_ARCH_MIPSEL64,
+ SCMP_ARCH_MIPS64N32,
+ SCMP_ARCH_MIPSEL64N32, /* native */
+#elif defined(__powerpc64__) && __BYTE_ORDER == __BIG_ENDIAN
SCMP_ARCH_PPC,
- SCMP_ARCH_PPC64,
SCMP_ARCH_PPC64LE,
-
-#elif defined(__s390__) || defined(__s390x__)
+ SCMP_ARCH_PPC64, /* native */
+#elif defined(__powerpc64__) && __BYTE_ORDER == __LITTLE_ENDIAN
+ SCMP_ARCH_PPC,
+ SCMP_ARCH_PPC64,
+ SCMP_ARCH_PPC64LE, /* native */
+#elif defined(__powerpc__)
+ SCMP_ARCH_PPC,
+#elif defined(__s390x__)
+ SCMP_ARCH_S390,
+ SCMP_ARCH_S390X, /* native */
+#elif defined(__s390__)
SCMP_ARCH_S390,
- SCMP_ARCH_S390X,
#endif
(uint32_t) -1
};