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-rw-r--r--src/fw.rs8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/fw.rs b/src/fw.rs
index abb6e20..a3e6dec 100644
--- a/src/fw.rs
+++ b/src/fw.rs
@@ -62,10 +62,12 @@ pub fn get_opened_ports(ipt: &iptables::IPTables) -> Result<messages::PublicExpo
let proto = String::from(raw_proto.as_str());
let number = String::from(raw_port.as_str()).parse::<u16>()?;
- if proto == "tcp" {
+ if proto == "tcp" || proto == "6" {
ports.tcp_ports.insert(number);
- } else {
+ } else if proto == "udp" || proto == "17" {
ports.udp_ports.insert(number);
+ } else {
+ error!("Unexpected protocol in iptables rule: {}", proto);
}
} else {
error!("Unexpected rule found in DIPLONAT chain")
@@ -77,6 +79,8 @@ pub fn get_opened_ports(ipt: &iptables::IPTables) -> Result<messages::PublicExpo
}
}
+ debug!("{} ports already openned: {:?}", ipt.cmd, ports);
+
Ok(ports)
}