monitor: Drop fake XML support

Since libnftnl doesn't support XML formatting, pretending to do so in
nft monitor is pointless.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/src/monitor.c b/src/monitor.c
index 4310c3b8dc434ba7bf8fa3f986f4dc4eaa71d8af..d75410888e3d032fd84b17c20192883990e47625 100644 (file)
--- a/src/monitor.c
+++ b/src/monitor.c
@@ -203,7 +203,6 @@ static int netlink_events_table_cb(const struct nlmsghdr *nlh, int type,
                                      nftnl_table_get_u64(nlt, NFTNL_TABLE_HANDLE));
                nft_mon_print(monh, "\n");
                break;
-       case NFTNL_OUTPUT_XML:
        case NFTNL_OUTPUT_JSON:
                nftnl_table_fprintf(monh->ctx->octx->output_fp, nlt,
                                    monh->format, netlink_msg2nftnl_of(type));
@@ -245,7 +244,6 @@ static int netlink_events_chain_cb(const struct nlmsghdr *nlh, int type,
                        break;
                }
                break;
-       case NFTNL_OUTPUT_XML:
        case NFTNL_OUTPUT_JSON:
                nftnl_chain_fprintf(monh->ctx->octx->output_fp, nlc,
                                    monh->format, netlink_msg2nftnl_of(type));
@@ -292,7 +290,6 @@ static int netlink_events_set_cb(const struct nlmsghdr *nlh, int type,
                        break;
                }
                break;
-       case NFTNL_OUTPUT_XML:
        case NFTNL_OUTPUT_JSON:
                nftnl_set_fprintf(monh->ctx->octx->output_fp, nls,
                                  monh->format, netlink_msg2nftnl_of(type));
@@ -441,7 +438,6 @@ static int netlink_events_setelem_cb(const struct nlmsghdr *nlh, int type,
 
                set_free(dummyset);
                break;
-       case NFTNL_OUTPUT_XML:
        case NFTNL_OUTPUT_JSON:
                nftnl_set_fprintf(monh->ctx->octx->output_fp, nls,
                                  monh->format, netlink_msg2nftnl_of(type));
@@ -486,7 +482,6 @@ static int netlink_events_obj_cb(const struct nlmsghdr *nlh, int type,
                        break;
                }
                break;
-       case NFTNL_OUTPUT_XML:
        case NFTNL_OUTPUT_JSON:
                nftnl_obj_fprintf(monh->ctx->octx->output_fp, nlo,
                                  monh->format, netlink_msg2nftnl_of(type));
@@ -542,7 +537,6 @@ static int netlink_events_rule_cb(const struct nlmsghdr *nlh, int type,
                        break;
                }
                break;
-       case NFTNL_OUTPUT_XML:
        case NFTNL_OUTPUT_JSON:
                nftnl_rule_fprintf(monh->ctx->octx->output_fp, nlr,
                                   monh->format, netlink_msg2nftnl_of(type));