tests: Check set user data

Signed-off-by: Carlos Falgueras García <carlosfg@riseup.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/tests/nft-set-test.c b/tests/nft-set-test.c
index f6fbfb5fed17e0d1cf5d3ca69798eaab6fb05f4d..173c17f829e039f75f8da14c51c270e3be696fa2 100644 (file)
--- a/tests/nft-set-test.c
+++ b/tests/nft-set-test.c
@@ -47,6 +47,9 @@ static void cmp_nftnl_set(struct nftnl_set *a, struct nftnl_set *b)
        if (nftnl_set_get_u32(a, NFTNL_SET_DATA_LEN) !=
            nftnl_set_get_u32(b, NFTNL_SET_DATA_LEN))
                print_err("Set data-len mismatches");
+       if (strcmp(nftnl_set_get_str(a, NFTNL_SET_USERDATA),
+                  nftnl_set_get_str(b, NFTNL_SET_USERDATA)) != 0)
+               print_err("Set userdata mismatches");
 }
 
 int main(int argc, char *argv[])
@@ -68,6 +71,7 @@ int main(int argc, char *argv[])
        nftnl_set_set_u32(a, NFTNL_SET_DATA_TYPE, 0x12345678);
        nftnl_set_set_u32(a, NFTNL_SET_DATA_LEN, 0x12345678);
        nftnl_set_set_u32(a, NFTNL_SET_FAMILY, 0x12345678);
+       nftnl_set_set_str(a, NFTNL_SET_USERDATA, "testing user data");
 
        /* cmd extracted from include/linux/netfilter/nf_tables.h */
        nlh = nftnl_set_nlmsg_build_hdr(buf, NFT_MSG_NEWSET, AF_INET, 0, 1234);