nftables/SOURCES/0056-json-Simplify-non-tcpopt-exthdr-printing-a-bit.patch
2021-12-07 19:17:52 +00:00

58 lines
1.6 KiB
Diff

From 2026f7d056679508f8506fbba7f578aa15af7c05 Mon Sep 17 00:00:00 2001
From: Phil Sutter <psutter@redhat.com>
Date: Mon, 12 Jul 2021 16:32:27 +0200
Subject: [PATCH] json: Simplify non-tcpopt exthdr printing a bit
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1979334
Upstream Status: nftables commit fd81d3ec3ae8b
commit fd81d3ec3ae8b8d1d54a708d63b2dab2c8508c90
Author: Phil Sutter <phil@nwl.cc>
Date: Tue May 4 13:18:11 2021 +0200
json: Simplify non-tcpopt exthdr printing a bit
This was just duplicate code apart from the object's name.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
src/json.c | 18 +++++++-----------
1 file changed, 7 insertions(+), 11 deletions(-)
diff --git a/src/json.c b/src/json.c
index b77c6d2..a6d0716 100644
--- a/src/json.c
+++ b/src/json.c
@@ -684,21 +684,17 @@ json_t *exthdr_expr_json(const struct expr *expr, struct output_ctx *octx)
return json_pack("{s:o}", "tcp option", root);
}
- if (expr->exthdr.op == NFT_EXTHDR_OP_IPV4) {
- root = json_pack("{s:s}", "name", desc);
- if (!is_exists)
- json_object_set_new(root, "field", json_string(field));
-
- return json_pack("{s:o}", "ip option", root);
- }
-
- root = json_pack("{s:s}",
- "name", desc);
+ root = json_pack("{s:s}", "name", desc);
if (!is_exists)
json_object_set_new(root, "field", json_string(field));
- return json_pack("{s:o}", "exthdr", root);
+ switch (expr->exthdr.op) {
+ case NFT_EXTHDR_OP_IPV4:
+ return json_pack("{s:o}", "ip option", root);
+ default:
+ return json_pack("{s:o}", "exthdr", root);
+ }
}
json_t *verdict_expr_json(const struct expr *expr, struct output_ctx *octx)
--
2.31.1