1 files changed, 78 insertions, 0 deletions
diff --git a/tests/nft-object-test.c b/tests/nft-object-test.c
new file mode 100644
index 0000000..d2ca444
--- /dev/null
+++ b/tests/nft-object-test.c
@@ -0,0 +1,78 @@
+/*
+ * (C) 2013 by Ana Rey Botello <anarey@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <netinet/in.h>
+
+#include <linux/netfilter/nf_tables.h>
+#include <libnftnl/object.h>
+
+static int test_ok = 1;
+
+static void print_err(const char *msg)
+{
+	test_ok = 0;
+	printf("\033[31mERROR:\e[0m %s\n", msg);
+}
+
+static void cmp_nftnl_obj(struct nftnl_obj *a, struct nftnl_obj *b)
+{
+	if (strcmp(nftnl_obj_get_str(a, NFTNL_OBJ_TABLE),
+		   nftnl_obj_get_str(b, NFTNL_OBJ_TABLE)) != 0)
+		print_err("table name mismatches");
+	if (strcmp(nftnl_obj_get_str(a, NFTNL_OBJ_NAME),
+		   nftnl_obj_get_str(b, NFTNL_OBJ_NAME)) != 0)
+		print_err("name mismatches");
+	if (nftnl_obj_get_u32(a, NFTNL_OBJ_FAMILY) !=
+	    nftnl_obj_get_u32(b, NFTNL_OBJ_FAMILY))
+		print_err("family mismatches");
+	if (nftnl_obj_get_u32(a, NFTNL_OBJ_TYPE) !=
+	    nftnl_obj_get_u32(b, NFTNL_OBJ_TYPE))
+		print_err("type mismatches");
+}
+
+int main(int argc, char *argv[])
+{
+	char buf[4096];
+	struct nlmsghdr *nlh;
+	struct nftnl_obj *a;
+	struct nftnl_obj *b;
+
+	a = nftnl_obj_alloc();
+	b = nftnl_obj_alloc();
+	if (a == NULL || b == NULL)
+		print_err("OOM");
+
+	nftnl_obj_set_str(a, NFTNL_OBJ_TABLE, "test");
+	nftnl_obj_set_str(a, NFTNL_OBJ_NAME, "test");
+	nftnl_obj_set_u32(a, NFTNL_OBJ_FAMILY, AF_INET);
+	nftnl_obj_set_u32(a, NFTNL_OBJ_USE, 1);
+	nftnl_obj_set_u64(a, NFTNL_OBJ_CTR_BYTES, 0x12345678abcd);
+	nftnl_obj_set_u64(a, NFTNL_OBJ_CTR_PKTS, 0xcd12345678ab);
+
+	/* cmd extracted from include/linux/netfilter/nf_tables.h */
+	nlh = nftnl_nlmsg_build_hdr(buf, NFT_MSG_NEWOBJ, AF_INET, 0, 1234);
+	nftnl_obj_nlmsg_build_payload(nlh, a);
+
+	if (nftnl_obj_nlmsg_parse(nlh, b) < 0)
+		print_err("parsing problems");
+
+	cmp_nftnl_obj(a, b);
+
+	nftnl_obj_free(a);
+	nftnl_obj_free(b);
+	if (!test_ok)
+		exit(EXIT_FAILURE);
+
+	printf("%s: \033[32mOK\e[0m\n", argv[0]);
+	return EXIT_SUCCESS;
+}