GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-22 22:51:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[SCTP]: Beginning of conversion to net-endian for embedded sctp_addr.

Browse source 
Part 1: rename sctp_chunk->source, sctp_sockaddr_entry->a,
sctp_transport->ipaddr and sctp_transport->saddr (to ..._h)

The next patch will reintroduce these fields and keep them as
net-endian mirrors of the original (renamed) ones.  Split in
two patches to make sure that we hadn't forgotten any instanes.

Later in the series we'll eliminate uses of host-endian variants
(basically switching users to net-endian counterparts as we
progress through that mess).  Then host-endian ones will die.

Other embedded host-endian sctp_addr will be easier to switch
directly, so we leave them alone for now.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Al Viro 2006-11-20 17:04:10 -08:00 • committed by David S. Miller
parent 30330ee00c
commit 09ef7fecea
12 changed files with 91 additions and 91 deletions
Download patch file Download diff file Expand all files Collapse all files

20
net/sctp/protocol.c
View file

@ -150,9 +150,9 @@ static void sctp_v4_copy_addrlist(struct list_head *addrlist,
/* Add the address to the local list. */
addr = t_new(struct sctp_sockaddr_entry, GFP_ATOMIC);
if (addr) {
addr->a.v4.sin_family = AF_INET;
addr->a.v4.sin_port = 0;
addr->a.v4.sin_addr.s_addr = ifa->ifa_local;
addr->a_h.v4.sin_family = AF_INET;
addr->a_h.v4.sin_port = 0;
addr->a_h.v4.sin_addr.s_addr = ifa->ifa_local;
list_add_tail(&addr->list, addrlist);
}
}
@ -223,17 +223,17 @@ int sctp_copy_local_addr_list(struct sctp_bind_addr *bp, sctp_scope_t scope,
sctp_spin_lock_irqsave(&sctp_local_addr_lock, flags);
list_for_each(pos, &sctp_local_addr_list) {
addr = list_entry(pos, struct sctp_sockaddr_entry, list);
if (sctp_in_scope(&addr->a, scope)) {
if (sctp_in_scope(&addr->a_h, scope)) {
/* Now that the address is in scope, check to see if
* the address type is really supported by the local
* sock as well as the remote peer.
*/
if ((((AF_INET == addr->a.sa.sa_family) &&
if ((((AF_INET == addr->a_h.sa.sa_family) &&
(copy_flags & SCTP_ADDR4_PEERSUPP))) ||
(((AF_INET6 == addr->a.sa.sa_family) &&
(((AF_INET6 == addr->a_h.sa.sa_family) &&
(copy_flags & SCTP_ADDR6_ALLOWED) &&
(copy_flags & SCTP_ADDR6_PEERSUPP)))) {
error = sctp_add_bind_addr(bp, &addr->a, 1,
error = sctp_add_bind_addr(bp, &addr->a_h, 1,
GFP_ATOMIC);
if (error)
goto end_copy;
@ -482,7 +482,7 @@ static struct dst_entry *sctp_v4_get_dst(struct sctp_association *asoc,
if (!laddr->use_as_src)
continue;
sctp_v4_dst_saddr(&dst_saddr, dst, bp->port);
if (sctp_v4_cmp_addr(&dst_saddr, &laddr->a))
if (sctp_v4_cmp_addr(&dst_saddr, &laddr->a_h))
goto out_unlock;
}
sctp_read_unlock(addr_lock);
@ -502,8 +502,8 @@ static struct dst_entry *sctp_v4_get_dst(struct sctp_association *asoc,
laddr = list_entry(pos, struct sctp_sockaddr_entry, list);
if ((laddr->use_as_src) &&
(AF_INET == laddr->a.sa.sa_family)) {
fl.fl4_src = laddr->a.v4.sin_addr.s_addr;
(AF_INET == laddr->a_h.sa.sa_family)) {
fl.fl4_src = laddr->a_h.v4.sin_addr.s_addr;
if (!ip_route_output_key(&rt, &fl)) {
dst = &rt->u.dst;
goto out_unlock;