monitor: honor NLM_F_EXCL netlink flag

This allow to report for the create command.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/monitor.c b/src/monitor.c
index ff69234bfab4a082a2f650e00a7b998dcdc8addf..8ecb7d199505c8cbadda4287c30218270a339378 100644 (file)
--- a/src/monitor.c
+++ b/src/monitor.c
@@ -44,6 +44,7 @@ enum {
        NFT_OF_EVENT_ADD,
        NFT_OF_EVENT_INSERT,
        NFT_OF_EVENT_DEL,
+       NFT_OF_EVENT_CREATE,
 };
 
 #define nft_mon_print(monh, ...) nft_print(&monh->ctx->nft->output, __VA_ARGS__)
@@ -140,7 +141,10 @@ static uint32_t netlink_msg2nftnl_of(uint32_t type, uint16_t flags)
        case NFT_MSG_NEWSETELEM:
        case NFT_MSG_NEWOBJ:
        case NFT_MSG_NEWFLOWTABLE:
-               return NFT_OF_EVENT_ADD;
+               if (flags & NLM_F_EXCL)
+                       return NFT_OF_EVENT_CREATE;
+               else
+                       return NFT_OF_EVENT_ADD;
        case NFT_MSG_DELTABLE:
        case NFT_MSG_DELCHAIN:
        case NFT_MSG_DELSET:
@@ -159,6 +163,8 @@ static const char *nftnl_of2cmd(uint32_t of)
        switch (of) {
        case NFT_OF_EVENT_ADD:
                return "add";
+       case NFT_OF_EVENT_CREATE:
+               return "create";
        case NFT_OF_EVENT_INSERT:
                return "insert";
        case NFT_OF_EVENT_DEL: