X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Futcp_priv.h;h=602140acb65e87e2d5c861c17edd79ca5661bae4;hb=0e03a8ad0de862ea431110d27d4659c082855f98;hp=f96b92b58f57039a265e2745f69977b8b09dc137;hpb=9b2ee4a66e1e8a36e94a05afee6436ca3a3a5d74;p=meshlink-tiny

diff --git a/src/utcp_priv.h b/src/utcp_priv.h
index f96b92b..602140a 100644
--- a/src/utcp_priv.h
+++ b/src/utcp_priv.h
@@ -36,7 +36,6 @@
 #define AUX_SAK 3
 #define AUX_TIMESTAMP 4
 
-#define NSACKS 4
 #define DEFAULT_SNDBUFSIZE 0
 #define DEFAULT_MAXSNDBUFSIZE 131072
 #define DEFAULT_RCVBUFSIZE 0
@@ -98,23 +97,16 @@ struct buffer {
 	bool external;
 };
 
-struct sack {
-	uint32_t offset;
-	uint32_t len;
-};
-
 struct utcp_connection {
 	void *priv;
 	struct utcp *utcp;
 	uint32_t flags;
 
 	bool reapable;
-	bool do_poll;
 
 	// Callbacks
 
 	utcp_recv_t recv;
-	utcp_poll_t poll;
 
 	// TCP State
 
@@ -158,7 +150,6 @@ struct utcp_connection {
 	uint32_t prev_free;
 	struct buffer sndbuf;
 	struct buffer rcvbuf;
-	struct sack sacks[NSACKS];
 
 	// Per-socket options
 
@@ -179,7 +170,6 @@ struct utcp {
 
 	utcp_accept_t accept;
 	utcp_listen_t listen;
-	utcp_retransmit_t retransmit;
 	utcp_send_t send;
 
 	// Packet buffer