xnu-792.25.20.tar.gz

[apple/xnu.git] / bsd / netat / ddp_sip.c

diff --git a/bsd/netat/ddp_sip.c b/bsd/netat/ddp_sip.c
index 766eabacebceb296ac44626ebabef4bcfd4dd401..b4cef944bec3dca2a5c7cc00f91301a705362719 100644 (file)
--- a/bsd/netat/ddp_sip.c
+++ b/bsd/netat/ddp_sip.c
@@ -114,7 +114,7 @@ void sip_input(mp, ifID)
        /* assuming that the whole packet is in one contiguous buffer */
        atp = (at_atp_t *)ddp->data;
        
-       switch(UAL_VALUE(atp->user_bytes)) {
+       switch(UAL_VALUE_NTOH(atp->user_bytes)) {
        case SIP_SYSINFO_CMD :
                /* Sending a response with "AppleTalk driver version" (u_short)
                 * followed by 14 zeros will pacify the interpoll.
@@ -132,11 +132,11 @@ void sip_input(mp, ifID)
                else
                        resp = (u_char *)gbuf_rptr(tmp);
                bzero(resp, 16);
-               *(u_short *)resp = SIP_DRIVER_VERSION;
+               *(u_short *)resp = htons(SIP_DRIVER_VERSION);
 
                ubytes.response = SIP_GOOD_RESPONSE;
                ubytes.unused = 0;
-               ubytes.responder_version = SIP_RESPONDER_VERSION;
+               ubytes.responder_version = htons(SIP_RESPONDER_VERSION);
                break;
        case SIP_DATALINK_CMD :
                /* In this case, the magic spell is to send 2 zeroes after
@@ -153,23 +153,23 @@ void sip_input(mp, ifID)
                else
                        resp = (u_char *)gbuf_rptr(tmp);
                bzero(resp, 16);
-               *(u_short *)resp = SIP_DRIVER_VERSION;
+               *(u_short *)resp = htons(SIP_DRIVER_VERSION);
 
                ubytes.response = SIP_GOOD_RESPONSE;
                ubytes.unused = 0;
-               ubytes.responder_version = SIP_RESPONDER_VERSION;
+               ubytes.responder_version = htons(SIP_RESPONDER_VERSION);
                break;
        default :
                /* bad request, send a bad command response back */
                ubytes.response = SIP_BAD_RESPONSE;
                ubytes.unused = 0;
-               ubytes.responder_version = SIP_RESPONDER_VERSION;
+               ubytes.responder_version = htons(SIP_RESPONDER_VERSION);
        }
 
        NET_NET(ddp->dst_net, ddp->src_net);
        ddp->dst_node = ddp->src_node;
        ddp->dst_socket = ddp->src_socket;
-       bcopy((caddr_t) &ubytes, (caddr_t) atp->user_bytes, sizeof(ubytes));
+       UAL_ASSIGN_HTON(atp->user_bytes, &ubytes);
        atp->cmd = ATP_CMD_TRESP;
        atp->eom = 1;
        atp->sts = 0;