From: Guus Sliepen <guus@meshlink.io>
Date: Fri, 10 Jul 2020 20:13:23 +0000 (+0200)
Subject: Add meshlink_reset_timers().
X-Git-Url: http://git.meshlink.io/?p=meshlink;a=commitdiff_plain;h=fcd0a7b8c0a823aaa4f9b885a408969b7dc16e00

Add meshlink_reset_timers().

This resets the outgoing connections timers and ping timers, exactly what
is done when the network intterface status changes.
---

diff --git a/src/meshlink.c b/src/meshlink.c
index a8f8c928..0fe7343c 100644
--- a/src/meshlink.c
+++ b/src/meshlink.c
@@ -4420,7 +4420,20 @@ void meshlink_set_dev_class_maxtimeout(struct meshlink_handle *mesh, dev_class_t
 	pthread_mutex_unlock(&mesh->mutex);
 }
 
-extern void meshlink_set_inviter_commits_first(struct meshlink_handle *mesh, bool inviter_commits_first) {
+void meshlink_reset_timers(struct meshlink_handle *mesh) {
+	if(!mesh) {
+		return;
+	}
+
+	if(pthread_mutex_lock(&mesh->mutex) != 0) {
+		abort();
+	}
+
+	handle_network_change(mesh, true);
+	pthread_mutex_unlock(&mesh->mutex);
+}
+
+void meshlink_set_inviter_commits_first(struct meshlink_handle *mesh, bool inviter_commits_first) {
 	if(!mesh) {
 		meshlink_errno = EINVAL;
 		return;
diff --git a/src/meshlink.h b/src/meshlink.h
index e0164b7f..8293da0f 100644
--- a/src/meshlink.h
+++ b/src/meshlink.h
@@ -1599,6 +1599,15 @@ void meshlink_set_dev_class_fast_retry_period(struct meshlink_handle *mesh, dev_
  */
 void meshlink_set_dev_class_maxtimeout(struct meshlink_handle *mesh, dev_class_t devclass, int maxtimeout);
 
+/// Reset all connection timers
+/** This resets all timers related to connections, causing pending outgoing connections to be retried immediately.
+ * It also sends keepalive packets on all active connections immediately.
+ *
+ *  \memberof meshlink_handle
+ *  @param mesh          A handle which represents an instance of MeshLink.
+ */
+void meshlink_reset_timers(struct meshlink_handle *mesh);
+
 /// Set which order invitations are committed
 /** This determines in which order configuration files are written to disk during an invitation.
  *  By default, the invitee saves the configuration to disk first, then the inviter.
diff --git a/src/meshlink.sym b/src/meshlink.sym
index 7b0c9159..991daa87 100644
--- a/src/meshlink.sym
+++ b/src/meshlink.sym
@@ -61,6 +61,7 @@ meshlink_open_ephemeral
 meshlink_open_ex
 meshlink_open_params_free
 meshlink_open_params_init
+meshlink_reset_timers
 meshlink_send
 meshlink_set_canonical_address
 meshlink_set_channel_accept_cb