server/{keyexch,peer}.c: Maybe key-exchange messages come out of the blue.

[tripe] / server / tripe.h

diff --git a/server/tripe.h b/server/tripe.h
index d3dce08..c796d07 100644 (file)
--- a/server/tripe.h
+++ b/server/tripe.h
@@ -903,16 +903,18 @@ extern void kx_start(keyexch */*kx*/, int /*forcep*/);
 /* --- @kx_message@ --- *
  *
  * Arguments:  @keyexch *kx@ = pointer to key exchange context
+ *             @const addr *a@ = sender's IP address and port
  *             @unsigned msg@ = the message code
  *             @buf *b@ = pointer to buffer containing the packet
  *
- * Returns:    ---
+ * Returns:    Nonzero if the sender's address was unknown.
  *
  * Use:                Reads a packet containing key exchange messages and handles
  *             it.
  */
 
-extern void kx_message(keyexch */*kx*/, unsigned /*msg*/, buf */*b*/);
+extern int kx_message(keyexch */*kx*/, const addr */*a*/,
+                     unsigned /*msg*/, buf */*b*/);
 
 /* --- @kx_free@ --- *
  *