1 files changed, 33 insertions, 0 deletions

diff --git a/core/packets.h b/core/packets.h
new file mode 100644
index 00000000..b6d3d364
--- /dev/null
+++ b/core/packets.h
@@ -0,0 +1,33 @@
+/*
+ * packet.h -- Packet structure
+ *
+ * This file is donated to the Tox Project.
+ * Copyright 2013  plutooo
+ */
+
+typedef struct {
+  uint8_t id[CLIENT_ID_SIZE];
+} __attribute__((packed)) clientid_t;
+
+typedef enum {
+  PACKET_PING_REQ = 0,
+  PACKET_PING_RES = 1
+} packetid_t;
+
+// Ping packet
+typedef struct {
+  uint8_t    magic;
+  clientid_t client_id;
+  uint8_t    nonce[crypto_box_NONCEBYTES];
+  uint64_t   ping_id;
+  uint8_t    padding[ENCRYPTION_PADDING];
+} __attribute__((packed)) pingreq_t;
+
+// Pong packet
+typedef struct {
+  uint8_t    magic;
+  clientid_t client_id;
+  uint8_t    nonce[crypto_box_NONCEBYTES];
+  uint64_t   ping_id;
+  uint8_t    padding[ENCRYPTION_PADDING];
+} __attribute__((packed)) pingres_t;