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-rw-r--r--examples/nft-set-get.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/examples/nft-set-get.c b/examples/nft-set-get.c
index d4588ba..5ef654c 100644
--- a/examples/nft-set-get.c
+++ b/examples/nft-set-get.c
@@ -23,6 +23,7 @@ static int set_cb(const struct nlmsghdr *nlh, void *data)
{
struct nft_set *t;
char buf[4096];
+ uint32_t *type = data;
t = nft_set_alloc();
if (t == NULL) {
@@ -35,7 +36,7 @@ static int set_cb(const struct nlmsghdr *nlh, void *data)
goto err_free;
}
- nft_set_snprintf(buf, sizeof(buf), t, 0, 0);
+ nft_set_snprintf(buf, sizeof(buf), t, *type, 0);
printf("%s\n", buf);
err_free:
@@ -50,11 +51,12 @@ int main(int argc, char *argv[])
char buf[MNL_SOCKET_BUFFER_SIZE];
struct nlmsghdr *nlh;
uint32_t portid, seq, family;
+ uint32_t type = NFT_SET_O_DEFAULT;
struct nft_set *t = NULL;
int ret;
- if (argc != 3) {
- fprintf(stderr, "%s <family> <table>\n", argv[0]);
+ if (argc < 3 || argc > 4) {
+ fprintf(stderr, "%s <family> <table> [default|json]\n", argv[0]);
return EXIT_FAILURE;
}
t = nft_set_alloc();
@@ -67,13 +69,16 @@ int main(int argc, char *argv[])
family = AF_INET;
else if (strcmp(argv[1], "ip6") == 0)
family = AF_INET6;
- else if (strcmp(argv[2], "bridge") == 0)
+ else if (strcmp(argv[1], "bridge") == 0)
family = AF_BRIDGE;
else {
fprintf(stderr, "Unknown family: ip, ip6, bridge\n");
exit(EXIT_FAILURE);
}
+ if (argc == 4 && strcmp(argv[3], "json") == 0)
+ type = NFT_SET_O_JSON;
+
nlh = nft_set_nlmsg_build_hdr(buf, NFT_MSG_GETSET, family,
NLM_F_DUMP|NLM_F_ACK, seq);
nft_set_attr_set(t, NFT_SET_ATTR_TABLE, argv[2]);
@@ -99,7 +104,7 @@ int main(int argc, char *argv[])
ret = mnl_socket_recvfrom(nl, buf, sizeof(buf));
while (ret > 0) {
- ret = mnl_cb_run(buf, ret, seq, portid, set_cb, NULL);
+ ret = mnl_cb_run(buf, ret, seq, portid, set_cb, &type);
if (ret <= 0)
break;
ret = mnl_socket_recvfrom(nl, buf, sizeof(buf));