[SCTP]: Update AUTH structures to match declarations in draft-16.
The new SCTP socket api (draft 16) updates the AUTH API structures.
We never exported these since we knew they would change.
Update the rest to match the draft.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 848df21..9398926 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -1964,7 +1964,7 @@
static int sctp_setsockopt_events(struct sock *sk, char __user *optval,
int optlen)
{
- if (optlen != sizeof(struct sctp_event_subscribe))
+ if (optlen > sizeof(struct sctp_event_subscribe))
return -EINVAL;
if (copy_from_user(&sctp_sk(sk)->subscribe, optval, optlen))
return -EFAULT;
@@ -5094,6 +5094,8 @@
len = num_chunks;
if (put_user(len, optlen))
return -EFAULT;
+ if (put_user(num_chunks, &p->gauth_number_of_chunks))
+ return -EFAULT;
if (copy_to_user(to, ch->chunks, len))
return -EFAULT;
@@ -5133,6 +5135,8 @@
len = num_chunks;
if (put_user(len, optlen))
return -EFAULT;
+ if (put_user(num_chunks, &p->gauth_number_of_chunks))
+ return -EFAULT;
if (copy_to_user(to, ch->chunks, len))
return -EFAULT;