X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/43866e378188c25dd1e2208016ab3cbeb086ae6c..e2fac8b15b12a7979f72090454d850e612fc5b13:/bsd/netat/ddp_proto.c diff --git a/bsd/netat/ddp_proto.c b/bsd/netat/ddp_proto.c index 7504e4874..b55d1968c 100644 --- a/bsd/netat/ddp_proto.c +++ b/bsd/netat/ddp_proto.c @@ -1,16 +1,19 @@ /* * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. * - * @APPLE_LICENSE_HEADER_START@ - * - * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. + * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in - * compliance with the License. Please obtain a copy of the License at - * http://www.opensource.apple.com/apsl/ and read it before using this - * file. + * compliance with the License. The rights granted to you under the License + * may not be used to create, or enable the creation or redistribution of, + * unlawful or unlicensed copies of an Apple operating system, or to + * circumvent, violate, or enable the circumvention or violation of, any + * terms of an Apple operating system software license agreement. + * + * Please obtain a copy of the License at + * http://www.opensource.apple.com/apsl/ and read it before using this file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER @@ -20,7 +23,7 @@ * Please see the License for the specific language governing rights and * limitations under the License. * - * @APPLE_LICENSE_HEADER_END@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1988, 1989, 1997, 1998 Apple Computer, Inc. @@ -45,16 +48,15 @@ #include #include #include -#include #include #include #include +#include #include #include #include -#include extern at_ifaddr_t *ifID_home; @@ -62,7 +64,6 @@ void ddp_putmsg(gref, mp) gref_t *gref; gbuf_t *mp; { - u_char socket; register ioc_t *iocbp; register int error; at_ddp_t *ddp; @@ -83,9 +84,10 @@ void ddp_putmsg(gref, mp) } } - if (gref && (gref->lport == 0)) { + if ((gref == 0) || (gref->lport == 0)) { gbuf_freel(mp); - atalk_notify(gref, ENOTCONN); + if (gref) + atalk_notify(gref, ENOTCONN); return; } if ((error = ddp_output(&mp, gref->lport, 0)) != 0) {