summaryrefslogtreecommitdiff
path: root/src/shared/seccomp-util.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/shared/seccomp-util.c')
-rw-r--r--src/shared/seccomp-util.c90
1 files changed, 0 insertions, 90 deletions
diff --git a/src/shared/seccomp-util.c b/src/shared/seccomp-util.c
deleted file mode 100644
index cebe0fce2a..0000000000
--- a/src/shared/seccomp-util.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/***
- This file is part of systemd.
-
- Copyright 2014 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <errno.h>
-#include <seccomp.h>
-#include <stddef.h>
-
-#include "macro.h"
-#include "seccomp-util.h"
-#include "string-util.h"
-
-const char* seccomp_arch_to_string(uint32_t c) {
-
- if (c == SCMP_ARCH_NATIVE)
- return "native";
- if (c == SCMP_ARCH_X86)
- return "x86";
- if (c == SCMP_ARCH_X86_64)
- return "x86-64";
- if (c == SCMP_ARCH_X32)
- return "x32";
- if (c == SCMP_ARCH_ARM)
- return "arm";
-
- return NULL;
-}
-
-int seccomp_arch_from_string(const char *n, uint32_t *ret) {
- if (!n)
- return -EINVAL;
-
- assert(ret);
-
- if (streq(n, "native"))
- *ret = SCMP_ARCH_NATIVE;
- else if (streq(n, "x86"))
- *ret = SCMP_ARCH_X86;
- else if (streq(n, "x86-64"))
- *ret = SCMP_ARCH_X86_64;
- else if (streq(n, "x32"))
- *ret = SCMP_ARCH_X32;
- else if (streq(n, "arm"))
- *ret = SCMP_ARCH_ARM;
- else
- return -EINVAL;
-
- return 0;
-}
-
-int seccomp_add_secondary_archs(scmp_filter_ctx *c) {
-
-#if defined(__i386__) || defined(__x86_64__)
- int r;
-
- /* Add in all possible secondary archs we are aware of that
- * this kernel might support. */
-
- r = seccomp_arch_add(c, SCMP_ARCH_X86);
- if (r < 0 && r != -EEXIST)
- return r;
-
- r = seccomp_arch_add(c, SCMP_ARCH_X86_64);
- if (r < 0 && r != -EEXIST)
- return r;
-
- r = seccomp_arch_add(c, SCMP_ARCH_X32);
- if (r < 0 && r != -EEXIST)
- return r;
-
-#endif
-
- return 0;
-
-}