fix compiler warnings: -Wunused

nfq/conntrack.c

@@ -200,7 +200,6 @@ static void ConntrackFeedPacket(t_ctrack *t, bool bReverse, const struct tcphdr
 
 static bool ConntrackPoolDoubleSearchPool(t_conntrack_pool **pp, const struct ip *ip, const struct ip6_hdr *ip6, const struct tcphdr *tcphdr, const struct udphdr *udphdr, t_ctrack **ctrack, bool *bReverse)
 {
-	bool b_rev;
 	t_conn conn,connswp;
 	t_conntrack_pool *ctr;
 

nfq/nfqws.c

@@ -741,7 +741,7 @@ static bool wf_make_filter(
 	const char *pf_tcp_src, const char *pf_tcp_dst,
 	const char *pf_udp_src, const char *pf_udp_dst)
 {
-	char pf_src_buf[512],pf_dst_buf[512],iface[64];
+	char pf_dst_buf[512],iface[64];
 	const char *pf_dst;
 	const char *f_tcpin = *pf_tcp_src ? *params.hostlist_auto_filename ? "(" DIVERT_TCP_INBOUNDS " or (" DIVERT_HTTP_REDIRECT "))" : DIVERT_TCP_INBOUNDS : "";
 

tpws/tamper.c

@@ -185,7 +185,6 @@ void tamper_out(t_ctrack *ctrack, uint8_t *segment,size_t segment_buffer_size,si
 	else if (IsTLSClientHello(segment,*size,false))
 	{
 		size_t tpos=0,spos=0;
-		const uint8_t *ext;
 		
 		if (!ctrack->l7proto) ctrack->l7proto=TLS;
 

tpws/tpws_conn.c

@@ -336,7 +336,7 @@ static bool proxy_remote_conn_ack(tproxy_conn_t *conn, int sock_err)
 //Returns -1 if something fails, >0 on success (socket fd).
 static int connect_remote(const struct sockaddr *remote_addr, bool bApplyConnectionFooling)
 {
-	int remote_fd = 0, yes = 1, no = 0, v;
+	int remote_fd = 0, yes = 1, no = 0;
     
 	
  	if((remote_fd = socket(remote_addr->sa_family, SOCK_STREAM, 0)) < 0)