Merge tag 'qcom-soc-for-3.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git...

[pandora-kernel.git] / include / net / sctp / structs.h

diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 6ee76c8..0dfcc92 100644 (file)
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1241,6 +1241,7 @@ struct sctp_endpoint {
        /* SCTP-AUTH: endpoint shared keys */
        struct list_head endpoint_shared_keys;
        __u16 active_key_id;
+       __u8  auth_enable;
 };
 
 /* Recover the outter endpoint structure. */
@@ -1269,7 +1270,8 @@ struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *,
 int sctp_has_association(struct net *net, const union sctp_addr *laddr,
                         const union sctp_addr *paddr);
 
-int sctp_verify_init(struct net *net, const struct sctp_association *asoc,
+int sctp_verify_init(struct net *net, const struct sctp_endpoint *ep,
+                    const struct sctp_association *asoc,
                     sctp_cid_t, sctp_init_chunk_t *peer_init,
                     struct sctp_chunk *chunk, struct sctp_chunk **err_chunk);
 int sctp_process_init(struct sctp_association *, struct sctp_chunk *chunk,
@@ -1653,6 +1655,17 @@ struct sctp_association {
        /* This is the last advertised value of rwnd over a SACK chunk. */
        __u32 a_rwnd;
 
+       /* Number of bytes by which the rwnd has slopped.  The rwnd is allowed
+        * to slop over a maximum of the association's frag_point.
+        */
+       __u32 rwnd_over;
+
+       /* Keeps treack of rwnd pressure.  This happens when we have
+        * a window, but not recevie buffer (i.e small packets).  This one
+        * is releases slowly (1 PMTU at a time ).
+        */
+       __u32 rwnd_press;
+
        /* This is the sndbuf size in use for the association.
         * This corresponds to the sndbuf size for the association,
         * as specified in the sk->sndbuf.
@@ -1881,7 +1894,8 @@ void sctp_assoc_update(struct sctp_association *old,
 __u32 sctp_association_get_next_tsn(struct sctp_association *);
 
 void sctp_assoc_sync_pmtu(struct sock *, struct sctp_association *);
-void sctp_assoc_rwnd_update(struct sctp_association *, bool);
+void sctp_assoc_rwnd_increase(struct sctp_association *, unsigned int);
+void sctp_assoc_rwnd_decrease(struct sctp_association *, unsigned int);
 void sctp_assoc_set_primary(struct sctp_association *,
                            struct sctp_transport *);
 void sctp_assoc_del_nonprimary_peers(struct sctp_association *,