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

[linux-2.6-omap-h63xx.git] / net / sctp / socket.c

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index b6e038a387c201054678adfe92c2169638af44f7..459f32c5c3ae7f4b17f88e85de172d4fde282f3f 100644 (file)
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -551,7 +551,7 @@ static int sctp_send_asconf_add_ip(struct sock              *sk,
                laddr = list_entry(p, struct sctp_sockaddr_entry, list);
                sctp_read_unlock(&asoc->base.addr_lock);
 
-               chunk = sctp_make_asconf_update_ip(asoc, &laddr->a, addrs,
+               chunk = sctp_make_asconf_update_ip(asoc, &laddr->a_h, addrs,
                                                   addrcnt, SCTP_PARAM_ADD_IP);
                if (!chunk) {
                        retval = -ENOMEM;
@@ -779,7 +779,7 @@ static int sctp_send_asconf_del_ip(struct sock              *sk,
                                saddr = list_entry(pos1,
                                                   struct sctp_sockaddr_entry,
                                                   list);
-                               if (sctp_cmp_addr_exact(&saddr->a, &saveaddr))
+                               if (sctp_cmp_addr_exact(&saddr->a_h, &saveaddr))
                                        saddr->use_as_src = 0;
                        }
                        addr_buf += af->sockaddr_len;
@@ -3218,7 +3218,7 @@ static int sctp_getsockopt_sctp_status(struct sock *sk, int len,
        status.sstat_fragmentation_point = asoc->frag_point;
        status.sstat_primary.spinfo_assoc_id = sctp_assoc2id(transport->asoc);
        flip_to_n((union sctp_addr *)&status.sstat_primary.spinfo_address,
-              &transport->ipaddr);
+              &transport->ipaddr_h);
        /* Map ipv4 address into v4-mapped-on-v6 address.  */
        sctp_get_pf_specific(sk->sk_family)->addr_v4map(sctp_sk(sk),
                (union sctp_addr *)&status.sstat_primary.spinfo_address);
@@ -3767,7 +3767,7 @@ static int sctp_getsockopt_peer_addrs_old(struct sock *sk, int len,
        to = (void __user *)getaddrs.addrs;
        list_for_each(pos, &asoc->peer.transport_addr_list) {
                from = list_entry(pos, struct sctp_transport, transports);
-               memcpy(&temp, &from->ipaddr, sizeof(temp));
+               memcpy(&temp, &from->ipaddr_h, sizeof(temp));
                sctp_get_pf_specific(sk->sk_family)->addr_v4map(sp, &temp);
                addrlen = sctp_get_af_specific(sk->sk_family)->sockaddr_len;
                temp.v4.sin_port = htons(temp.v4.sin_port);
@@ -3816,7 +3816,7 @@ static int sctp_getsockopt_peer_addrs(struct sock *sk, int len,
 
        list_for_each(pos, &asoc->peer.transport_addr_list) {
                from = list_entry(pos, struct sctp_transport, transports);
-               memcpy(&temp, &from->ipaddr, sizeof(temp));
+               memcpy(&temp, &from->ipaddr_h, sizeof(temp));
                sctp_get_pf_specific(sk->sk_family)->addr_v4map(sp, &temp);
                addrlen = sctp_get_af_specific(sk->sk_family)->sockaddr_len;
                if(space_left < addrlen)
@@ -3882,14 +3882,14 @@ static int sctp_getsockopt_local_addrs_num_old(struct sock *sk, int len,
        if (sctp_list_single_entry(&bp->address_list)) {
                addr = list_entry(bp->address_list.next,
                                  struct sctp_sockaddr_entry, list);
-               if (sctp_is_any(&addr->a)) {
+               if (sctp_is_any(&addr->a_h)) {
                        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 ((PF_INET == sk->sk_family) && 
-                                   (AF_INET6 == addr->a.sa.sa_family)) 
+                                   (AF_INET6 == addr->a_h.sa.sa_family))
                                        continue;
                                cnt++;
                        }
@@ -3927,9 +3927,9 @@ static int sctp_copy_laddrs_to_user_old(struct sock *sk, __u16 port, int max_add
        list_for_each(pos, &sctp_local_addr_list) {
                addr = list_entry(pos, struct sctp_sockaddr_entry, list);
                if ((PF_INET == sk->sk_family) && 
-                   (AF_INET6 == addr->a.sa.sa_family))
+                   (AF_INET6 == addr->a_h.sa.sa_family))
                        continue;
-               memcpy(&temp, &addr->a, sizeof(temp));
+               memcpy(&temp, &addr->a_h, sizeof(temp));
                sctp_get_pf_specific(sk->sk_family)->addr_v4map(sctp_sk(sk),
                                                                &temp);
                addrlen = sctp_get_af_specific(temp.sa.sa_family)->sockaddr_len;
@@ -3962,9 +3962,9 @@ static int sctp_copy_laddrs_to_user(struct sock *sk, __u16 port,
        list_for_each(pos, &sctp_local_addr_list) {
                addr = list_entry(pos, struct sctp_sockaddr_entry, list);
                if ((PF_INET == sk->sk_family) && 
-                   (AF_INET6 == addr->a.sa.sa_family))
+                   (AF_INET6 == addr->a_h.sa.sa_family))
                        continue;
-               memcpy(&temp, &addr->a, sizeof(temp));
+               memcpy(&temp, &addr->a_h, sizeof(temp));
                sctp_get_pf_specific(sk->sk_family)->addr_v4map(sctp_sk(sk),
                                                                &temp);
                addrlen = sctp_get_af_specific(temp.sa.sa_family)->sockaddr_len;
@@ -4038,7 +4038,7 @@ static int sctp_getsockopt_local_addrs_old(struct sock *sk, int len,
        if (sctp_list_single_entry(&bp->address_list)) {
                addr = list_entry(bp->address_list.next,
                                  struct sctp_sockaddr_entry, list);
-               if (sctp_is_any(&addr->a)) {
+               if (sctp_is_any(&addr->a_h)) {
                        cnt = sctp_copy_laddrs_to_user_old(sk, bp->port,
                                                           getaddrs.addr_num,
                                                           to);
@@ -4052,7 +4052,7 @@ static int sctp_getsockopt_local_addrs_old(struct sock *sk, int len,
 
        list_for_each(pos, &bp->address_list) {
                addr = list_entry(pos, struct sctp_sockaddr_entry, list);
-               memcpy(&temp, &addr->a, sizeof(temp));
+               memcpy(&temp, &addr->a_h, sizeof(temp));
                sctp_get_pf_specific(sk->sk_family)->addr_v4map(sp, &temp);
                addrlen = sctp_get_af_specific(temp.sa.sa_family)->sockaddr_len;
                temp.v4.sin_port = htons(temp.v4.sin_port);
@@ -4128,7 +4128,7 @@ static int sctp_getsockopt_local_addrs(struct sock *sk, int len,
        if (sctp_list_single_entry(&bp->address_list)) {
                addr = list_entry(bp->address_list.next,
                                  struct sctp_sockaddr_entry, list);
-               if (sctp_is_any(&addr->a)) {
+               if (sctp_is_any(&addr->a_h)) {
                        cnt = sctp_copy_laddrs_to_user(sk, bp->port,
                                                       &to, space_left);
                        if (cnt < 0) {
@@ -4141,7 +4141,7 @@ static int sctp_getsockopt_local_addrs(struct sock *sk, int len,
 
        list_for_each(pos, &bp->address_list) {
                addr = list_entry(pos, struct sctp_sockaddr_entry, list);
-               memcpy(&temp, &addr->a, sizeof(temp));
+               memcpy(&temp, &addr->a_h, sizeof(temp));
                sctp_get_pf_specific(sk->sk_family)->addr_v4map(sp, &temp);
                addrlen = sctp_get_af_specific(temp.sa.sa_family)->sockaddr_len;
                if(space_left < addrlen)
@@ -4195,7 +4195,7 @@ static int sctp_getsockopt_primary_addr(struct sock *sk, int len,
                return -ENOTCONN;
        
        flip_to_n((union sctp_addr *)&prim.ssp_addr,
-                 &asoc->peer.primary_path->ipaddr);
+                 &asoc->peer.primary_path->ipaddr_h);
 
        sctp_get_pf_specific(sk->sk_family)->addr_v4map(sp,
                        (union sctp_addr *)&prim.ssp_addr);