Move FAQ link up

README.md

@@ -74,14 +74,14 @@ The Tuntox Server can optionally allow only whitelisted ToxIDs. Supply *-i youra
 
 Tuntox is piggybacking on the Tox protocol, which itself has not been audited by security researchers. Tox crypto has been implemented with libsodium (which is based on Bernstein's NaCl) and thus uses the ecliptic curve 25519 for key exchange and salsa20 for stream encryption. According to the author's best knowledge, libsodium makes it as hard as possible to get crypto wrong, but we don't know until Tox has been audited.
 
+## FAQ
+
+[yes, there is one](FAQ.md)
+
 ## License
 
 Sorry about GPLv3 - both toxcore and utox (from which I borrowed some code) are GPLv3.
 
 Thank you to the toxcore and utox developers without whom this program would never exist.
 
 Thank you Mr_4551 for your help and motivation.
-
-## FAQ
-
-[yes, there is one](FAQ.md)

client.c

@@ -260,6 +260,8 @@ int do_client_loop(uint8_t *tox_id_str)
     unsigned char tox_packet_buf[PROTOCOL_MAX_PACKET_SIZE];
     unsigned char tox_id[TOX_ADDRESS_SIZE];
     uint32_t friendnumber = 0;
+    TOX_CONNECTION last_friend_connection_status = TOX_CONNECTION_NONE;
+    time_t last_friend_connection_status_received = 0;
     struct timeval tv;
     fd_set fds;
     static time_t invitation_sent_time = 0;
@@ -357,6 +359,8 @@ int do_client_loop(uint8_t *tox_id_str)
                     }
                     else
                     {
+                        last_friend_connection_status_received = time(NULL);
+
                         if(friend_connection_status != TOX_CONNECTION_NONE)
                         {
                             const char* status = readable_connection_status(friend_connection_status);
@@ -570,6 +574,10 @@ int do_client_loop(uint8_t *tox_id_str)
                     }
 
                     fds = client_master_fdset;
+
+                    if(time(NULL) - last_friend_connection_status_received > 60)
+                    {
+                    }
                 }
                 break;
             case CLIENT_STATE_SHUTDOWN: