Remove global variable "now".

[tinc] / src / net_packet.c

diff --git a/src/net_packet.c b/src/net_packet.c
index 84b2707..61465a2 100644 (file)
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -52,7 +52,6 @@
 #endif
 
 int keylifetime = 0;
-int keyexpires = 0;
 EVP_CIPHER_CTX packet_ctx;
 static char lzo_wrkmem[LZO1X_999_MEM_COMPRESS > LZO1X_1_MEM_COMPRESS ? LZO1X_999_MEM_COMPRESS : LZO1X_1_MEM_COMPRESS];
 
@@ -248,7 +247,7 @@ static void receive_udppacket(node_t *n, vpn_packet_t *inpkt)
                n->received_seqno = inpkt->seqno;
                        
        if(n->received_seqno > MAX_SEQNO)
-               keyexpires = 0;
+               regenerate_key();
 
        /* Decompress the packet */
 
@@ -264,9 +263,6 @@ static void receive_udppacket(node_t *n, vpn_packet_t *inpkt)
                inpkt = outpkt;
        }
 
-       if(n->connection)
-               n->connection->last_ping_time = now;
-
        if(!inpkt->data[12] && !inpkt->data[13])
                mtu_probe_h(n, inpkt);
        else