dgram: Allow specification of dest hwaddr

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/src/include/dgram.h b/src/include/dgram.h
index e67eee6..9c87b81 100644
--- a/src/include/dgram.h
+++ b/src/include/dgram.h
@@ -91,12 +91,17 @@ int dgram_load(uint16_t length, uint8_t port, struct onet_dgram *res);
  * Send a datagram through ONET
  *
  * @link: The ONET link to send data over
+ * @dst: Destination address to send to
  * @buf: The buffer containing data to send
  * @len: Length of buffer to send
  *
  * Returns the number of bytes transmitted on success, otherwise
  * a less than zero value on failure.
  */
-tx_len_t dgram_send(struct onet_link *link, void *buf, uint16_t len);
+tx_len_t dgram_send(
+    struct onet_link *link, mac_addr_t dst,
+    void *buf, uint16_t len
+);
+
 
 #endif  /* DGRAM_H */