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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 02:25:50 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 02:25:50 +0000
commit19f4f86bfed21c5326ed2acebe1163f3a83e832b (patch)
treed59b9989ce55ed23693e80974d94c856f1c2c8b1 /src/libsystemd/sd-netlink/test-local-addresses.c
parentInitial commit. (diff)
downloadsystemd-19f4f86bfed21c5326ed2acebe1163f3a83e832b.tar.xz
systemd-19f4f86bfed21c5326ed2acebe1163f3a83e832b.zip
Adding upstream version 241.upstream/241upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/libsystemd/sd-netlink/test-local-addresses.c')
-rw-r--r--src/libsystemd/sd-netlink/test-local-addresses.c42
1 files changed, 42 insertions, 0 deletions
diff --git a/src/libsystemd/sd-netlink/test-local-addresses.c b/src/libsystemd/sd-netlink/test-local-addresses.c
new file mode 100644
index 0000000..1711426
--- /dev/null
+++ b/src/libsystemd/sd-netlink/test-local-addresses.c
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+
+#include "af-list.h"
+#include "alloc-util.h"
+#include "in-addr-util.h"
+#include "local-addresses.h"
+#include "tests.h"
+
+static void print_local_addresses(struct local_address *a, unsigned n) {
+ unsigned i;
+
+ for (i = 0; i < n; i++) {
+ _cleanup_free_ char *b = NULL;
+
+ assert_se(in_addr_to_string(a[i].family, &a[i].address, &b) >= 0);
+ printf("%s if%i scope=%i metric=%u address=%s\n", af_to_name(a[i].family), a[i].ifindex, a[i].scope, a[i].metric, b);
+ }
+}
+
+int main(int argc, char *argv[]) {
+ struct local_address *a;
+ int n;
+
+ test_setup_logging(LOG_DEBUG);
+
+ a = NULL;
+ n = local_addresses(NULL, 0, AF_UNSPEC, &a);
+ assert_se(n >= 0);
+
+ printf("Local Addresses:\n");
+ print_local_addresses(a, (unsigned) n);
+ a = mfree(a);
+
+ n = local_gateways(NULL, 0, AF_UNSPEC, &a);
+ assert_se(n >= 0);
+
+ printf("Local Gateways:\n");
+ print_local_addresses(a, (unsigned) n);
+ free(a);
+
+ return 0;
+}