Implement 'reset rule' and 'reset rules' commands

Reset rule counters and quotas in kernel, i.e. without having to reload
them. Requires respective kernel patch to support NFT_MSG_GETRULE_RESET
message type.

Signed-off-by: Phil Sutter <phil@nwl.cc>

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/shell/testcases/rule_management/dumps/0011reset_0.nft b/tests/shell/testcases/rule_management/dumps/0011reset_0.nft
new file mode 100644
index 00000000..3b4f5a11
--- /dev/null
+++ b/tests/shell/testcases/rule_management/dumps/0011reset_0.nft
@@ -0,0 +1,31 @@
+table ip t {
+	set s {
+		type ipv4_addr
+		size 65535
+		flags dynamic
+		counter
+		elements = { 1.1.1.1 counter packets 1 bytes 11 }
+	}
+
+	chain c {
+		counter packets 0 bytes 0 update @s { ip saddr } accept
+		counter packets 0 bytes 0 drop
+	}
+
+	chain c2 {
+		counter packets 0 bytes 0 accept
+		counter packets 0 bytes 0 drop
+	}
+}
+table inet t {
+	chain c {
+		counter packets 0 bytes 0 accept
+		counter packets 0 bytes 0 drop
+	}
+}
+table ip t2 {
+	chain c2 {
+		counter packets 0 bytes 0 accept
+		counter packets 0 bytes 0 drop
+	}
+}