diff options
Diffstat (limited to 'include/net/sctp')
| -rw-r--r-- | include/net/sctp/auth.h | 8 | ||||
| -rw-r--r-- | include/net/sctp/checksum.h | 23 | ||||
| -rw-r--r-- | include/net/sctp/command.h | 18 | ||||
| -rw-r--r-- | include/net/sctp/constants.h | 8 | ||||
| -rw-r--r-- | include/net/sctp/sctp.h | 10 | ||||
| -rw-r--r-- | include/net/sctp/sm.h | 8 | ||||
| -rw-r--r-- | include/net/sctp/structs.h | 29 | ||||
| -rw-r--r-- | include/net/sctp/tsnmap.h | 8 | ||||
| -rw-r--r-- | include/net/sctp/ulpevent.h | 8 | ||||
| -rw-r--r-- | include/net/sctp/ulpqueue.h | 8 |
10 files changed, 43 insertions, 85 deletions
diff --git a/include/net/sctp/auth.h b/include/net/sctp/auth.h index 49bc9577c61e..aa80bef3c9d5 100644 --- a/include/net/sctp/auth.h +++ b/include/net/sctp/auth.h @@ -22,16 +22,10 @@ * * Please send any bug reports or fixes you make to the * email address(es): - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * Vlad Yasevich <vladislav.yasevich@hp.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #ifndef __sctp_auth_h__ diff --git a/include/net/sctp/checksum.h b/include/net/sctp/checksum.h index 0cb08e6fb6df..259924d63ba6 100644 --- a/include/net/sctp/checksum.h +++ b/include/net/sctp/checksum.h @@ -25,10 +25,7 @@ * * Please send any bug reports or fixes you make to the * email address(es): - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * Dinakaran Joseph @@ -37,9 +34,6 @@ * * Rewritten to use libcrc32c by: * Vlad Yasevich <vladislav.yasevich@hp.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #ifndef __sctp_checksum_h__ @@ -85,4 +79,19 @@ static inline __le32 sctp_end_cksum(__u32 crc32) return cpu_to_le32(~crc32); } +/* Calculate the CRC32C checksum of an SCTP packet. */ +static inline __le32 sctp_compute_cksum(const struct sk_buff *skb, + unsigned int offset) +{ + const struct sk_buff *iter; + + __u32 crc32 = sctp_start_cksum(skb->data + offset, + skb_headlen(skb) - offset); + skb_walk_frags(skb, iter) + crc32 = sctp_update_cksum((__u8 *) iter->data, + skb_headlen(iter), crc32); + + return sctp_end_cksum(crc32); +} + #endif /* __sctp_checksum_h__ */ diff --git a/include/net/sctp/command.h b/include/net/sctp/command.h index 35247271e557..832f2191489c 100644 --- a/include/net/sctp/command.h +++ b/include/net/sctp/command.h @@ -23,19 +23,17 @@ * the Free Software Foundation, 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. * - * Please send any bug reports or fixes you make to one of the - * following email addresses: + * Please send any bug reports or fixes you make to the + * email address(es): + * lksctp developers <linux-sctp@vger.kernel.org> * - * La Monte H.P. Yarroll <piggy@acm.org> - * Karl Knutson <karl@athena.chicago.il.us> - * Ardelle Fan <ardelle.fan@intel.com> - * Sridhar Samudrala <sri@us.ibm.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. + * Written or modified by: + * La Monte H.P. Yarroll <piggy@acm.org> + * Karl Knutson <karl@athena.chicago.il.us> + * Ardelle Fan <ardelle.fan@intel.com> + * Sridhar Samudrala <sri@us.ibm.com> */ - #ifndef __net_sctp_command_h__ #define __net_sctp_command_h__ diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h index ca50e0751e47..2f0a565a0fd5 100644 --- a/include/net/sctp/constants.h +++ b/include/net/sctp/constants.h @@ -25,10 +25,7 @@ * * Please send any bug reports or fixes you make to the * email address(es): - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * La Monte H.P. Yarroll <piggy@acm.org> @@ -39,9 +36,6 @@ * Xingang Guo <xingang.guo@intel.com> * Sridhar Samudrala <samudrala@us.ibm.com> * Daisy Chang <daisyc@us.ibm.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #ifndef __sctp_constants_h__ diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index d8e37ecea691..3794c5ad20fe 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -27,10 +27,7 @@ * * Please send any bug reports or fixes you make to the * email address(es): - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * La Monte H.P. Yarroll <piggy@acm.org> @@ -41,9 +38,6 @@ * Ardelle Fan <ardelle.fan@intel.com> * Ryan Layer <rmlayer@us.ibm.com> * Kevin Gao <kevin.gao@intel.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #ifndef __net_sctp_h__ @@ -613,7 +607,7 @@ static inline void sctp_v4_map_v6(union sctp_addr *addr) */ static inline struct dst_entry *sctp_transport_dst_check(struct sctp_transport *t) { - if (t->dst && !dst_check(t->dst, 0)) { + if (t->dst && !dst_check(t->dst, t->dst_cookie)) { dst_release(t->dst); t->dst = NULL; } diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h index 2a82d1384706..4ef75af340b6 100644 --- a/include/net/sctp/sm.h +++ b/include/net/sctp/sm.h @@ -27,10 +27,7 @@ * * Please send any bug reports or fixes you make to the * email addresses: - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * La Monte H.P. Yarroll <piggy@acm.org> @@ -42,9 +39,6 @@ * Daisy Chang <daisyc@us.ibm.com> * Ardelle Fan <ardelle.fan@intel.com> * Kevin Gao <kevin.gao@intel.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #include <linux/types.h> diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index e745c92a1532..2174d8da0770 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -25,10 +25,7 @@ * * Please send any bug reports or fixes you make to the * email addresses: - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * Randall Stewart <randall@sctp.chicago.il.us> @@ -46,9 +43,6 @@ * Ryan Layer <rmlayer@us.ibm.com> * Anup Pemmaiah <pemmaiah@cc.usu.edu> * Kevin Gao <kevin.gao@intel.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #ifndef __sctp_structs_h__ @@ -119,29 +113,27 @@ struct sctp_hashbucket { /* The SCTP globals structure. */ extern struct sctp_globals { - /* The following variables are implementation specific. */ - - /* Default initialization values to be applied to new associations. */ - __u16 max_instreams; - __u16 max_outstreams; - /* This is a list of groups of functions for each address * family that we support. */ struct list_head address_families; /* This is the hash of all endpoints. */ - int ep_hashsize; struct sctp_hashbucket *ep_hashtable; - /* This is the hash of all associations. */ - int assoc_hashsize; struct sctp_hashbucket *assoc_hashtable; - /* This is the sctp port control hash. */ - int port_hashsize; struct sctp_bind_hashbucket *port_hashtable; + /* Sizes of above hashtables. */ + int ep_hashsize; + int assoc_hashsize; + int port_hashsize; + + /* Default initialization values to be applied to new associations. */ + __u16 max_instreams; + __u16 max_outstreams; + /* Flag to indicate whether computing and verifying checksum * is disabled. */ bool checksum_disable; @@ -782,6 +774,7 @@ struct sctp_transport { /* Has this transport moved the ctsn since we last sacked */ __u32 sack_generation; + u32 dst_cookie; struct flowi fl; diff --git a/include/net/sctp/tsnmap.h b/include/net/sctp/tsnmap.h index 2c5d2b4d5d1e..54bbbe547303 100644 --- a/include/net/sctp/tsnmap.h +++ b/include/net/sctp/tsnmap.h @@ -28,19 +28,13 @@ * * Please send any bug reports or fixes you make to the * email address(es): - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * Jon Grimm <jgrimm@us.ibm.com> * La Monte H.P. Yarroll <piggy@acm.org> * Karl Knutson <karl@athena.chicago.il.us> * Sridhar Samudrala <sri@us.ibm.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #include <net/sctp/constants.h> diff --git a/include/net/sctp/ulpevent.h b/include/net/sctp/ulpevent.h index ca4693b4e09e..27b9f5c90153 100644 --- a/include/net/sctp/ulpevent.h +++ b/include/net/sctp/ulpevent.h @@ -31,19 +31,13 @@ * * Please send any bug reports or fixes you make to the * email address(es): - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * Jon Grimm <jgrimm@us.ibm.com> * La Monte H.P. Yarroll <piggy@acm.org> * Karl Knutson <karl@athena.chicago.il.us> * Sridhar Samudrala <sri@us.ibm.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #ifndef __sctp_ulpevent_h__ diff --git a/include/net/sctp/ulpqueue.h b/include/net/sctp/ulpqueue.h index 00e50ba3f24b..b0cf5d54d717 100644 --- a/include/net/sctp/ulpqueue.h +++ b/include/net/sctp/ulpqueue.h @@ -30,18 +30,12 @@ * * Please send any bug reports or fixes you make to the * email addresses: - * lksctp developers <lksctp-developers@lists.sourceforge.net> - * - * Or submit a bug report through the following website: - * http://www.sf.net/projects/lksctp + * lksctp developers <linux-sctp@vger.kernel.org> * * Written or modified by: * Jon Grimm <jgrimm@us.ibm.com> * La Monte H.P. Yarroll <piggy@acm.org> * Sridhar Samudrala <sri@us.ibm.com> - * - * Any bugs reported given to us we will try to fix... any fixes shared will - * be incorporated into the next SCTP release. */ #ifndef __sctp_ulpqueue_h__ |