1 files changed, 34 insertions, 0 deletions

diff --git a/core/friend_requests.h b/core/friend_requests.h
new file mode 100644
index 00000000..a3de46c8
--- /dev/null
+++ b/core/friend_requests.h
@@ -0,0 +1,34 @@
+/* friend_requests.h
+ * 
+ * Handle friend requests.
+ * 
+ */
+
+
+#ifndef FRIEND_REQUESTS_H 
+#define FRIEND_REQUESTS_H  
+
+
+#include "DHT.h"
+#include "net_crypto.h"
+
+
+/* Try to send a friendrequest to peer with public_key
+   data is the data in the request and length is the length. */
+int send_friendrequest(uint8_t * public_key, uint8_t * data, uint32_t length);
+
+
+/* set the function that will be executed when a friend request for us is received.
+   function format is function(uint8_t * public_key, uint8_t * data, uint16_t length) */
+void callback_friendrequest(void (*function)(uint8_t *, uint8_t *, uint16_t));
+
+/* if we receive a packet we call this function so it can be handled.
+   return 0 if packet is handled correctly.
+   return 1 if it didn't handle the packet or if the packet was shit. */
+int friendreq_handlepacket(uint8_t * packet, uint32_t length, IP_Port source);
+
+
+
+
+
+#endif
\ No newline at end of file