X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/fe8ab488e9161c46dd9885d58fc52996dc0249ff..9d749ea394c01276fa19e397e70f46858e849c76:/bsd/netinet/tcp_timer.h

diff --git a/bsd/netinet/tcp_timer.h b/bsd/netinet/tcp_timer.h
index 0e7a43f11..04a9eb5e4 100644
--- a/bsd/netinet/tcp_timer.h
+++ b/bsd/netinet/tcp_timer.h
@@ -177,6 +177,8 @@
 #define	TCPTV_PERSMIN	(  5*TCP_RETRANSHZ)	/* retransmit persistence */
 #define	TCPTV_PERSMAX	( 60*TCP_RETRANSHZ)	/* maximum persist interval */
 
+extern int tcptv_persmin_val;
+
 #define	TCPTV_KEEP_INIT	( 75*TCP_RETRANSHZ)	/* connect keep alive */
 #define	TCPTV_KEEP_IDLE	(120*60*TCP_RETRANSHZ)	/* time before probing */
 #define	TCPTV_KEEPINTVL	( 75*TCP_RETRANSHZ)	/* default probe interval */
@@ -248,6 +250,7 @@ struct tcptimerlist {
 	lck_grp_attr_t *mtx_grp_attr;	/* mutex group attributes */
 	thread_call_t call;	/* call entry */
 	uint32_t runtime;	/* time at which this list is going to run */
+	uint32_t schedtime;	/* time at which this list was scheduled */
 	uint32_t entries;	/* Number of entries on the list */
 	uint32_t maxentries;	/* Max number of entries at any time */
 
@@ -262,6 +265,7 @@ struct tcptimerlist {
 	uint32_t pref_offset;	/* Preferred offset set by a connection */
 	uint32_t idleruns;	/* Number of times the list has been idle in fast mode */
 	struct tcptimerentry *next_te;	/* next timer entry pointer to process */
+	u_int16_t probe_if_index; /* Interface index that needs to send probes */
 
 };