X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=dccp_send.c;h=6182c964fde04719ee4736dc43482caf434ee395;hb=2934ee80367ee9d50b99ed8d7f672d1a397b4ce0;hp=9e9372715c5fac244ed5943d74e3d98089859831;hpb=5967ac5353739c3ff571dd12d4c6814fa8493ad8;p=paraslash.git

diff --git a/dccp_send.c b/dccp_send.c
index 9e937271..6182c964 100644
--- a/dccp_send.c
+++ b/dccp_send.c
@@ -45,6 +45,10 @@ static void dccp_pre_monitor(struct sched *s)
 			sched_monitor_readfd(dss->listen_fds[n], s);
 }
 
+#ifndef DCCP_SOCKOPT_TX_CCID
+#define DCCP_SOCKOPT_TX_CCID 14 /**< Set/get the TX CCID. */
+#endif
+
 /**
  * Query the TX CCID used on the sender-client half connection.
  * \param sockfd Server socket descriptor to query (after accept(2)).
@@ -89,6 +93,13 @@ static void dccp_shutdown(void)
 	free_sender_status(dss);
 }
 
+#ifndef DCCP_SOCKOPT_GET_CUR_MPS
+#define DCCP_SOCKOPT_GET_CUR_MPS 5 /**< Max packet size, RFC 4340, 14. */
+#endif
+
+/** Estimated worst-case length of a DCCP header including options. */
+#define DCCP_MAX_HEADER 128
+
 /** * Obtain current MPS according to RFC 4340, sec. 14. */
 static int dccp_init_fec(struct sender_client *sc)
 {
@@ -147,7 +158,7 @@ static void dccp_post_monitor(__a_unused struct sched *s)
 		shutdown_client(sc, dss);
 		return;
 	}
-	dfc = para_calloc(sizeof(*dfc));
+	dfc = zalloc(sizeof(*dfc));
 	sc->private_data = dfc;
 	k = OPT_UINT32_VAL(DCCP_DATA_SLICES_PER_GROUP);
 	n = OPT_UINT32_VAL(DCCP_SLICES_PER_GROUP);