ec25519: ensure that there is always a handshake enqueued after sending a handshake finish

This ensures that the handshake is repeated in case the finish packet is lost.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/peer.h b/src/peer.h
index 1c939b5..5a73abd 100644
--- a/src/peer.h
+++ b/src/peer.h
@@ -28,6 +28,7 @@
 #define _FASTD_PEER_H_
 
 #include "fastd.h"
+#include "task.h"
 
 
 struct fastd_peer {
@@ -135,6 +136,10 @@ bool fastd_peer_matches_address(fastd_context_t *ctx, const fastd_peer_t *peer,
 bool fastd_peer_claim_address(fastd_context_t *ctx, fastd_peer_t *peer, fastd_socket_t *sock, const fastd_peer_address_t *local_addr, const fastd_peer_address_t *remote_addr);
 void fastd_peer_reset_socket(fastd_context_t *ctx, fastd_peer_t *peer);
 
+static inline void fastd_peer_schedule_handshake(fastd_context_t *ctx, fastd_peer_t *peer) {
+	fastd_task_schedule_handshake(ctx, peer, fastd_rand(ctx, 17500, 22500));
+}
+
 const fastd_eth_addr_t* fastd_get_source_address(const fastd_context_t *ctx, fastd_buffer_t buffer);
 const fastd_eth_addr_t* fastd_get_dest_address(const fastd_context_t *ctx, fastd_buffer_t buffer);