Bundle libseccomp 2.3.1

[linux-seccomp.git] / libseccomp / tests / 15-basic-resolver.c

diff --git a/libseccomp/tests/15-basic-resolver.c b/libseccomp/tests/15-basic-resolver.c
new file mode 100644 (file)
index 0000000..b3c9497
--- /dev/null
+++ b/libseccomp/tests/15-basic-resolver.c
@@ -0,0 +1,71 @@
+/**
+ * Seccomp Library test program
+ *
+ * Copyright (c) 2012 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 <string.h>
+#include <stdlib.h>
+
+#include <seccomp.h>
+
+int main(int argc, char *argv[])
+{
+       char *name = NULL;
+
+       if (seccomp_syscall_resolve_name("open") != __NR_open)
+               goto fail;
+       if (seccomp_syscall_resolve_name("read") != __NR_read)
+               goto fail;
+       if (seccomp_syscall_resolve_name("INVALID") != __NR_SCMP_ERROR)
+               goto fail;
+
+       if (seccomp_syscall_resolve_name_arch(SCMP_ARCH_NATIVE,
+                                             "open") != __NR_open)
+               goto fail;
+       if (seccomp_syscall_resolve_name_arch(SCMP_ARCH_NATIVE,
+                                             "read") != __NR_read)
+               goto fail;
+       if (seccomp_syscall_resolve_name_arch(SCMP_ARCH_NATIVE,
+                                             "INVALID") != __NR_SCMP_ERROR)
+               goto fail;
+
+       name = seccomp_syscall_resolve_num_arch(SCMP_ARCH_NATIVE, __NR_open);
+       if (name == NULL || strcmp(name, "open") != 0)
+               goto fail;
+       free(name);
+
+       name = seccomp_syscall_resolve_num_arch(SCMP_ARCH_NATIVE, __NR_read);
+       if (name == NULL || strcmp(name, "read") != 0)
+               goto fail;
+       free(name);
+
+       name = seccomp_syscall_resolve_num_arch(SCMP_ARCH_NATIVE,
+                                               __NR_SCMP_ERROR);
+       if (name != NULL)
+               goto fail;
+       free(name);
+
+       return 0;
+
+fail:
+       if (name != NULL)
+               free(name);
+       return 1;
+}