fix off-by-one error in cadet connection construction, also enforce better timeouts for retransmissions of handshake

1 files changed, 20 insertions, 0 deletions

diff --git a/src/include/gnunet_mq_lib.h b/src/include/gnunet_mq_lib.h
index ecee1b223..fe699c48f 100644
--- a/src/include/gnunet_mq_lib.h
+++ b/src/include/gnunet_mq_lib.h
@@ -135,6 +135,26 @@ struct GNUNET_MQ_Envelope;
 
 
 /**
+ * Obtain message contained in envelope.
+ *
+ * @param env the envelope
+ * @return message contained in the envelope
+ */
+const struct GNUNET_MessageHeader *
+GNUNET_MQ_env_get_msg (const struct GNUNET_MQ_Envelope *env);
+
+
+/**
+ * Return next envelope in queue.
+ *
+ * @param env a queued envelope
+ * @return next one, or NULL
+ */
+const struct GNUNET_MQ_Envelope *
+GNUNET_MQ_env_next (const struct GNUNET_MQ_Envelope *env);
+
+
+/**
  * Implementation of the #GNUNET_MQ_msg_nested_mh macro.
  *
  * @param mhp pointer to the message header pointer that will be changed to allocate at