From 959e0912a16678f996a3fb6ca4bceb2efff4b1ce Mon Sep 17 00:00:00 2001
From: Dirk Engling <erdgeist@erdgeist.org>
Date: Wed, 3 Apr 2024 23:08:17 +0200
Subject: Bind dual stack by default

---
 Makefile      |  3 +--
 opentracker.c |  3 +--
 ot_stats.c    | 19 ++++++++++---------
 proxy.c       |  1 -
 4 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/Makefile b/Makefile
index e3301a5..fcae353 100644
--- a/Makefile
+++ b/Makefile
@@ -20,8 +20,7 @@ LIBOWFAT_LIBRARY=$(PREFIX)/libowfat
 BINDIR?=$(PREFIX)/bin
 STRIP?=strip
 
-#FEATURES+=-DWANT_V6
-
+#FEATURES+=-DWAND_V4_ONLY
 #FEATURES+=-DWANT_ACCESSLIST_BLACK
 #FEATURES+=-DWANT_ACCESSLIST_WHITE
 #FEATURES+=-DWANT_DYNAMIC_ACCESSLIST
diff --git a/opentracker.c b/opentracker.c
index 78cafc3..9f99363 100644
--- a/opentracker.c
+++ b/opentracker.c
@@ -613,9 +613,8 @@ int main( int argc, char **argv ) {
   char * statefile = 0;
 
   memset( serverip, 0, sizeof(ot_ip6) );
-#ifndef WANT_V6
+#ifdef WANT_V4_ONLY
   serverip[10]=serverip[11]=-1;
-  noipv6=1;
 #endif
 
 #ifdef WANT_DEV_RANDOM
diff --git a/ot_stats.c b/ot_stats.c
index b3cc48a..2d45346 100644
--- a/ot_stats.c
+++ b/ot_stats.c
@@ -73,13 +73,13 @@ static time_t ot_start_time;
 #define __LDR(P,D)   ((__BYTE((P),(D))>>__SHFT((D)))&__MSK)
 #define __STR(P,D,V)   __BYTE((P),(D))=(__BYTE((P),(D))&~(__MSK<<__SHFT((D))))|((V)<<__SHFT((D)))
 
-//#ifdef WANT_V6
-//#define STATS_NETWORK_NODE_MAXDEPTH  (68-STATS_NETWORK_NODE_BITWIDTH)
-//#define STATS_NETWORK_NODE_LIMIT     (48-STATS_NETWORK_NODE_BITWIDTH)
-//#else
+#if 0
+// XXX
+#define STATS_NETWORK_NODE_MAXDEPTH  (68-STATS_NETWORK_NODE_BITWIDTH)
+#define STATS_NETWORK_NODE_LIMIT     (48-STATS_NETWORK_NODE_BITWIDTH)
+#endif
 #define STATS_NETWORK_NODE_MAXDEPTH  (28-STATS_NETWORK_NODE_BITWIDTH)
 #define STATS_NETWORK_NODE_LIMIT     (24-STATS_NETWORK_NODE_BITWIDTH)
-//#endif
 
 typedef union stats_network_node stats_network_node;
 union stats_network_node {
@@ -202,9 +202,10 @@ static size_t stats_return_busy_networks( char * reply, stats_network_node *tree
   for( i=amount-1; i>=0; --i) {
     if( scores[i] ) {
       r += sprintf( r, "%08zd: ", scores[i] );
-#ifdef WANT_V6
+//#ifdef WANT_V6
       r += fmt_ip6c( r, networks[i] );
-#else
+#if 0
+    // XXX
       r += fmt_ip4( r, networks[i]);
 #endif
       *r++ = '\n';
@@ -675,9 +676,9 @@ void stats_issue_event( ot_status_event event, PROTO_FLAG proto, uintptr_t event
           *peerid_hex=0;
         }
 
-#ifdef WANT_V6
         ip_readable[ fmt_ip6c( ip_readable, (char*)&ws->peer ) ] = 0;
-#else
+#if 0
+        /* XXX */
         ip_readable[ fmt_ip4( ip_readable, (char*)&ws->peer ) ] = 0;
 #endif
         syslog( LOG_INFO, "time=%s event=completed info_hash=%s peer_id=%s ip=%s", timestring, hash_hex, peerid_hex, ip_readable );
diff --git a/proxy.c b/proxy.c
index 619b08a..0270073 100644
--- a/proxy.c
+++ b/proxy.c
@@ -558,7 +558,6 @@ int main( int argc, char **argv ) {
 #else
   g_tracker_id = random();
 #endif
-  noipv6=1;
 
   while( scanon ) {
     switch( getopt( argc, argv, ":l:c:L:h" ) ) {
-- 
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