[GNUnet-SVN] [gnunet] branch master updated: allow to disable IP scan w/ HOLE_EXTERNAL; thanks Corvus Corax

[gnunet]

This is an automated email from the git hooks/post-receive script.

martin-schanzenbach pushed a commit to branch master
in repository gnunet.

The following commit(s) were added to refs/heads/master by this push:
     new 5682fc710 allow to disable IP scan w/ HOLE_EXTERNAL; thanks Corvus 
Corax
5682fc710 is described below

commit 5682fc71092a9d64654d83b5c8b45520bd32459b
Author: Schanzenbach, Martin <address@hidden>
AuthorDate: Tue Oct 8 22:15:57 2019 +0200

    allow to disable IP scan w/ HOLE_EXTERNAL; thanks Corvus Corax
---
 src/nat/gnunet-service-nat.c | 15 +++++++++++++--
 src/nat/nat.conf.in          |  3 +++
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/src/nat/gnunet-service-nat.c b/src/nat/gnunet-service-nat.c
index 694949dde..59a340324 100644
--- a/src/nat/gnunet-service-nat.c
+++ b/src/nat/gnunet-service-nat.c
@@ -335,6 +335,11 @@ static struct StunExternalIP *se_tail;
  */
 int enable_upnp;
 
+/**
+ * Is IP Scanning enabled? #GNUNET_YES if enabled, #GNUNET_NO if disabled,
+ * without, only explicitly specified IPs will be handled (HOLE_EXTERNAL)
+ */
+int enable_ipscan;
 
 /**
  * Remove and free an entry from the #lal_head DLL.
@@ -1939,12 +1944,18 @@ run (void *cls,
                                            &dyndns_frequency))
     dyndns_frequency = DYNDNS_FREQUENCY;
 
+  enable_ipscan
+    = GNUNET_CONFIGURATION_get_value_yesno (cfg,
+                                            "NAT",
+                                            "ENABLE_IPSCAN");
+
   GNUNET_SCHEDULER_add_shutdown (&shutdown_task,
                                  NULL);
   stats = GNUNET_STATISTICS_create ("nat",
                                     cfg);
-  scan_task = GNUNET_SCHEDULER_add_now (&run_scan,
-                                        NULL);
+  if (GNUNET_YES == enable_ipscan)
+    scan_task = GNUNET_SCHEDULER_add_now (&run_scan,
+                                          NULL);
 }
 
 
diff --git a/src/nat/nat.conf.in b/src/nat/nat.conf.in
index a8dbee953..4c068c394 100644
--- a/src/nat/nat.conf.in
+++ b/src/nat/nat.conf.in
@@ -12,6 +12,9 @@ UNIX_MATCH_GID = YES
 # Enable UPNP by default?
 ENABLE_UPNP = YES
 
+# Enable scanning for all system IP addresses?
+ENABLE_IPSCAN = YES
+
 # Disable IPv6 support
 # FIXME: move entirely to transport plugins!
 DISABLEV6 = NO

-- 
To stop receiving notification emails like this one, please contact
address@hidden.