Fix sparse warnings and add an extra sprinkling of const.

[tinc] / src / net_packet.c

diff --git a/src/net_packet.c b/src/net_packet.c
index c7efa88..062523e 100644 (file)
--- a/src/net_packet.c
+++ b/src/net_packet.c
@@ -365,7 +365,7 @@ static void receive_udppacket(node_t *n, vpn_packet_t *inpkt) {
                receive_packet(n, inpkt);
 }
 
                receive_packet(n, inpkt);
 }
 

-void receive_tcppacket(connection_t *c, char *buffer, int len) {
+void receive_tcppacket(connection_t *c, const char *buffer, int len) {

        vpn_packet_t outpkt;
 
        outpkt.len = len;
        vpn_packet_t outpkt;
 
        outpkt.len = len;