Merge branch 'master' into wip-quic

README.md

@@ -80,6 +80,12 @@ workers:
   tcpMaxBufferedPagesTotal: 4096
   tcpMaxBufferedPagesPerConn: 64
   udpMaxStreams: 4096
+
+# The path to load specific local geoip/geosite db files.
+# If not set, they will be automatically downloaded from https://github.com/Loyalsoldier/v2ray-rules-dat
+# geo:
+#   geoip: geoip.dat
+#   geosite: geosite.dat
 ```
 
 ### Example rules
@@ -134,6 +140,10 @@ to [Expr Language Definition](https://expr-lang.org/docs/language-definition).
 - name: block CN geoip
   action: block
   expr: geoip(string(ip.dst), "cn")
+
+- name: block cidr
+  action: block
+  expr: cidr(string(ip.dst), "192.168.0.0/16")
 ```
 
 #### Supported actions