Minijail: add logging for seccomp filter failures.
BUG=chromium-os:33361
TEST=unit tests
TEST=security_Minijail0, security_Minijail_seccomp, platform_CrosDisksArchive
Change-Id: I16cdb8fbcf1cb13f2dee5521f97fb8d0bdbdf93b
Reviewed-on: https://gerrit.chromium.org/gerrit/29053
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Commit-Ready: Jorge Lucangeli Obes <jorgelo@chromium.org>
diff --git a/util.c b/util.c
index ea3c722..d16f3bb 100644
--- a/util.c
+++ b/util.c
@@ -10,6 +10,18 @@
#include "libsyscalls.h"
+#if defined(__x86_64__)
+const char *log_syscalls[] = { "connect", "sendto" };
+#elif defined(__i386__)
+const char *log_syscalls[] = { "socketcall", "time" };
+#elif defined(__arm__)
+const char *log_syscalls[] = { "connect", "gettimeofday", "send" };
+#else
+#error "Unsupported platform"
+#endif
+
+const size_t log_syscalls_len = sizeof(log_syscalls)/sizeof(log_syscalls[0]);
+
int lookup_syscall(const char *name)
{
const struct syscall_entry *entry = syscall_table;