From: Jason Ish <jason.ish@oisf.net>
Date: Wed, 30 Jun 2021 16:03:35 +0000 (-0600)
Subject: rust/ike: suppress some compile warnings when not debug
X-Git-Tag: suricata-6.0.3~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c37f4b7e54af7a747fbadeaa02ccf9a13d89505e;p=thirdparty%2Fsuricata.git

rust/ike: suppress some compile warnings when not debug

Due to ef5755338fa6404b60e7f90bfbaca039b2bfda1e, the variables
that are only used for debug output now emit unused variable
warnings when Suricata is not built with debug. Prefix these
variables with _ to suppress these warnings.
---

diff --git a/rust/src/ikev2/ikev2.rs b/rust/src/ikev2/ikev2.rs
index f891dc4de8..d032c997b8 100644
--- a/rust/src/ikev2/ikev2.rs
+++ b/rust/src/ikev2/ikev2.rs
@@ -176,8 +176,8 @@ impl IKEV2State {
                                         self.dh_group = kex.dh_group;
                                     }
                                 },
-                                IkeV2PayloadContent::Nonce(ref n) => {
-                                    SCLogDebug!("Nonce: {:?}", n);
+                                IkeV2PayloadContent::Nonce(ref _n) => {
+                                    SCLogDebug!("Nonce: {:?}", _n);
                                 },
                                 IkeV2PayloadContent::Notify(ref n) => {
                                     SCLogDebug!("Notify: {:?}", n);
@@ -205,7 +205,7 @@ impl IKEV2State {
                             }
                         };
                     },
-                    e => { SCLogDebug!("parse_ikev2_payload_with_type: {:?}",e); () },
+                    _e => { SCLogDebug!("parse_ikev2_payload_with_type: {:?}", _e); () },
                 }
                 1
             },
@@ -330,8 +330,8 @@ impl IKEV2State {
                             _ => (),
                         }
                     },
-                    IkeV2Transform::Unknown(tx_type,tx_id) => {
-                        SCLogDebug!("Unknown proposal: type={:?}, id={}", tx_type, tx_id);
+                    IkeV2Transform::Unknown(_tx_type, _tx_id) => {
+                        SCLogDebug!("Unknown proposal: type={:?}, id={}", _tx_type, _tx_id);
                         self.set_event(IKEV2Event::UnknownProposal);
                     },
                     _ => (),