- Fix so ifn's are properly deleted when the ref count goes to 0.

- Fix so VRF's will clean themselves up when no references are around.
- Allow sctp_ifa to be passed into inpcb_bind, addr_mgmt_ep_sa to bypass
  normal validation checks.
- turn auto-asconf off for subset bound sockets
- Moves all logging to use KTR. This gets rid of most
  of the logging #ifdef's with a few exceptions reducing
  the number of config options for SCTP.

1 files changed, 12 insertions, 3 deletions

diff --git a/sys/netinet/sctp_sysctl.h b/sys/netinet/sctp_sysctl.h
index e54bb6a..c0a394e 100644
--- a/sys/netinet/sctp_sysctl.h
+++ b/sys/netinet/sctp_sysctl.h
@@ -392,19 +392,25 @@ __FBSDID("$FreeBSD$");
 #define SCTPCTL_MAX_RETRAN_CHUNK_MAX	65535
 #define SCTPCTL_MAX_RETRAN_CHUNK_DEFAULT	30
 
+/* sctp_logging: This gives us logging when the options are enabled */
+#define SCTPCTL_LOGGING_LEVEL		51
+#define SCTPCTL_LOGGING_LEVEL_DESC	"Ltrace/KTR trace logging level"
+#define SCTPCTL_LOGGING_LEVEL_MIN	0
+#define SCTPCTL_LOGGING_LEVEL_MAX	0x007fffff
+#define SCTPCTL_LOGGING_LEVEL_DEFAULT	0
 
 #ifdef SCTP_DEBUG
 /* debug: Configure debug output */
-#define SCTPCTL_DEBUG		51
+#define SCTPCTL_DEBUG		52
 #define SCTPCTL_DEBUG_DESC	"Configure debug output"
 #define SCTPCTL_DEBUG_MIN	0
 #define SCTPCTL_DEBUG_MAX	0xFFFFFFFF
 #define SCTPCTL_DEBUG_DEFAULT	0
 
 
-#define SCTPCTL_MAXID		    51
+#define SCTPCTL_MAXID		    52
 #else
-#define SCTPCTL_MAXID		    50
+#define SCTPCTL_MAXID		    51
 #endif
 
 /*
@@ -464,6 +470,7 @@ __FBSDID("$FreeBSD$");
 	{ "asoc_resource", CTLTYPE_INT }, \
 	{ "min_residual", CTLTYPE_INT }, \
 	{ "max_retran_chunk", CTLTYPE_INT }, \
+	{ "sctp_logging", CTLTYPE_INT }, \
 	{ "debug", CTLTYPE_INT }, \
 }
 #else
@@ -519,6 +526,7 @@ __FBSDID("$FreeBSD$");
 	{ "asoc_resource", CTLTYPE_INT }, \
 	{ "min_residual", CTLTYPE_INT }, \
 	{ "max_retran_chunk", CTLTYPE_INT }, \
+	{ "sctp_logging", CTLTYPE_INT }, \
 }
 #endif
 
@@ -579,6 +587,7 @@ extern uint32_t sctp_abort_if_one_2_one_hits_limit;
 extern uint32_t sctp_strict_data_order;
 extern uint32_t sctp_min_residual;
 extern uint32_t sctp_max_retran_chunk;
+extern uint32_t sctp_logging_level;
 
 #if defined(SCTP_DEBUG)
 extern uint32_t sctp_debug_on;