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-rw-r--r--tools/scmp_arch_detect.c133
1 files changed, 133 insertions, 0 deletions
diff --git a/tools/scmp_arch_detect.c b/tools/scmp_arch_detect.c
new file mode 100644
index 0000000..b844a68
--- /dev/null
+++ b/tools/scmp_arch_detect.c
@@ -0,0 +1,133 @@
+/**
+ * Architecture Detector
+ *
+ * Copyright (c) 2013 Red Hat <pmoore@redhat.com>
+ * Author: Paul Moore <paul@paul-moore.com>
+ */
+
+/*
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of version 2.1 of the GNU Lesser General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this library; if not, see <http://www.gnu.org/licenses>.
+ */
+
+#include <errno.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#include <seccomp.h>
+
+/**
+ * Print the usage information to stderr and exit
+ * @param program the name of the current program being invoked
+ *
+ * Print the usage information and exit with EINVAL.
+ *
+ */
+static void exit_usage(const char *program)
+{
+ fprintf(stderr,
+ "usage: %s [-h] [-t]\n",
+ program);
+ exit(EINVAL);
+}
+
+/**
+ * main
+ */
+int main(int argc, char *argv[])
+{
+ int opt;
+ int token = 0;
+ uint32_t arch;
+
+ /* parse the command line */
+ while ((opt = getopt(argc, argv, "ht")) > 0) {
+ switch (opt) {
+ case 't':
+ token = 1;
+ break;
+ case 'h':
+ default:
+ /* usage information */
+ exit_usage(argv[0]);
+ }
+ }
+
+ arch = seccomp_arch_native();
+ if (token == 0) {
+ switch (arch) {
+ case SCMP_ARCH_X86:
+ printf("x86\n");
+ break;
+ case SCMP_ARCH_X86_64:
+ printf("x86_64\n");
+ break;
+ case SCMP_ARCH_X32:
+ printf("x32\n");
+ break;
+ case SCMP_ARCH_ARM:
+ printf("arm\n");
+ break;
+ case SCMP_ARCH_AARCH64:
+ printf("aarch64\n");
+ break;
+ case SCMP_ARCH_MIPS:
+ printf("mips\n");
+ break;
+ case SCMP_ARCH_MIPSEL:
+ printf("mipsel\n");
+ break;
+ case SCMP_ARCH_MIPS64:
+ printf("mips64\n");
+ break;
+ case SCMP_ARCH_MIPSEL64:
+ printf("mipsel64\n");
+ break;
+ case SCMP_ARCH_MIPS64N32:
+ printf("mips64n32\n");
+ break;
+ case SCMP_ARCH_MIPSEL64N32:
+ printf("mipsel64n32\n");
+ break;
+ case SCMP_ARCH_PARISC:
+ printf("parisc\n");
+ break;
+ case SCMP_ARCH_PARISC64:
+ printf("parisc64\n");
+ break;
+ case SCMP_ARCH_PPC:
+ printf("ppc\n");
+ break;
+ case SCMP_ARCH_PPC64:
+ printf("ppc64\n");
+ break;
+ case SCMP_ARCH_PPC64LE:
+ printf("ppc64le\n");
+ break;
+ case SCMP_ARCH_S390:
+ printf("s390\n");
+ break;
+ case SCMP_ARCH_S390X:
+ printf("s390x\n");
+ break;
+ case SCMP_ARCH_RISCV64:
+ printf("riscv64\n");
+ break;
+ default:
+ printf("unknown\n");
+ }
+ } else
+ printf("%d\n", arch);
+
+ return 0;
+}