patch-2.4.27 linux-2.4.27/include/net/sctp/constants.h

• Lines: 52
• Date: 2004-08-07 16:26:06.464421151 -0700
• Orig file: linux-2.4.26/include/net/sctp/constants.h
• Orig date: 2004-04-14 06:05:40.000000000 -0700

diff -urN linux-2.4.26/include/net/sctp/constants.h linux-2.4.27/include/net/sctp/constants.h
@@ -1,5 +1,5 @@
 /* SCTP kernel reference Implementation
- * (C) Copyright IBM Corp. 2001, 2003
+ * (C) Copyright IBM Corp. 2001, 2004
  * Copyright (c) 1999-2000 Cisco, Inc.
  * Copyright (c) 1999-2001 Motorola, Inc.
  * Copyright (c) 2001 Intel Corp.
@@ -57,15 +57,6 @@
 enum { SCTP_DEFAULT_OUTSTREAMS = 10 };
 enum { SCTP_DEFAULT_INSTREAMS = SCTP_MAX_STREAM };
 
-/* Define the amount of space to reserve for SCTP, IP, LL.
- * There is a little bit of waste that we are always allocating
- * for ipv6 headers, but this seems worth the simplicity.
- */
-
-#define SCTP_IP_OVERHEAD ((sizeof(struct sctphdr)\
-                          + sizeof(struct ipv6hdr)\
-                          + MAX_HEADER))
-
 /* Since CIDs are sparse, we need all four of the following
  * symbols.  CIDs are dense through SCTP_CID_BASE_MAX.
  */
@@ -77,6 +68,8 @@
 
 #define SCTP_NUM_ADDIP_CHUNK_TYPES	2
 
+#define SCTP_NUM_PRSCTP_CHUNK_TYPES	1
+
 /* These are the different flavours of event.  */
 typedef enum {
 
@@ -238,11 +231,6 @@
 /* This is a table of printable names of sctp_state_t's.  */
 extern const char *sctp_state_tbl[], *sctp_evttype_tbl[], *sctp_status_tbl[];
 
-/* SCTP reachability state for each address */
-#define SCTP_ADDR_NOHB			4
-#define SCTP_ADDR_REACHABLE		2
-#define SCTP_ADDR_NOT_REACHABLE		1
-
 /* Maximum chunk length considering padding requirements. */
 enum { SCTP_MAX_CHUNK_LEN = ((1<<16) - sizeof(__u32)) };
 
@@ -355,7 +343,6 @@
 	SCTP_XMIT_OK,
 	SCTP_XMIT_PMTU_FULL,
 	SCTP_XMIT_RWND_FULL,
-	SCTP_XMIT_MUST_FRAG,
 	SCTP_XMIT_NAGLE_DELAY,
 } sctp_xmit_t;