- Somehow the disable fragment option got lost. We could

   set/clear it but would not do it. Now we will.
-  Moved to latest socket api for extended sndrcv info struct.
-  Moved to support all new levels of fragment interleave (0-2).
-  Codenomicon security test updates - length checks and such.
-  Bug in stream reset (2 actually).
-  setpeerprimary could unlock a null pointer, fixed.
-  Added a flag in the pcb so netstat can see if we are listening easier.

Obtained from:	(some of the Listen changes from Weongyo Jeong)

1 files changed, 10 insertions, 1 deletions

diff --git a/sys/netinet/sctp_header.h b/sys/netinet/sctp_header.h
index 4b2a758..d2013ff 100644
--- a/sys/netinet/sctp_header.h
+++ b/sys/netinet/sctp_header.h
@@ -64,13 +64,17 @@ struct sctp_cookie_perserve_param {
 };
 
 #define SCTP_ARRAY_MIN_LEN 1
-
 /* Host Name Address */
 struct sctp_host_name_param {
 	struct sctp_paramhdr ph;/* type=SCTP_HOSTNAME_ADDRESS */
 	char name[SCTP_ARRAY_MIN_LEN];	/* host name */
 };
 
+/*
+ * This is the maximum padded size of a s-a-p
+ * so paramheadr + 3 address types (6 bytes) + 2 byte pad = 12
+ */
+#define SCTP_MAX_ADDR_PARAMS_SIZE 12
 /* supported address type */
 struct sctp_supported_addr_param {
 	struct sctp_paramhdr ph;/* type=SCTP_SUPPORTED_ADDRTYPE */
@@ -121,6 +125,8 @@ struct sctp_asconf_addrv4_param {	/* an ASCONF address (v4) parameter */
 	struct sctp_ipv4addr_param addrp;	/* max storage size */
 };
 
+#define SCTP_MAX_SUPPORTED_EXT 256
+
 struct sctp_supported_chunk_types_param {
 	struct sctp_paramhdr ph;/* type = 0x8008  len = x */
 	uint8_t chunk_types[0];
@@ -490,6 +496,9 @@ struct sctp_stream_reset_resp_tsn {
 /*
  * Authenticated chunks support draft-ietf-tsvwg-sctp-auth
  */
+
+/* Should we make the max be 32? */
+#define SCTP_RANDOM_MAX_SIZE 256
 struct sctp_auth_random {
 	struct sctp_paramhdr ph;/* type = 0x8002 */
 	uint8_t random_data[0];