[prev in list] [next in list] [prev in thread] [next in thread]
List: freebsd-commits-all
Subject: svn commit: r248953 - head/sys/netinet
From: Michael Tuexen <tuexen () FreeBSD ! org>
Date: 2013-03-31 18:27:46
Message-ID: 201303311827.r2VIRkWG042924 () svn ! freebsd ! org
[Download RAW message or body]
Author: tuexen
Date: Sun Mar 31 18:27:46 2013
New Revision: 248953
URL: http://svnweb.freebsd.org/changeset/base/248953
Log:
Add a macro for checking for IPv4 link local addresses.
MFC after: 1 week
Modified:
head/sys/netinet/sctp_constants.h
Modified: head/sys/netinet/sctp_constants.h
==============================================================================
--- head/sys/netinet/sctp_constants.h Sun Mar 31 17:50:01 2013 (r248952)
+++ head/sys/netinet/sctp_constants.h Sun Mar 31 18:27:46 2013 (r248953)
@@ -997,6 +997,10 @@ __FBSDID("$FreeBSD$");
(((uint8_t *)&(a)->s_addr)[2] == 0) && \
(((uint8_t *)&(a)->s_addr)[3] == 1))
+#define IN4_ISLINKLOCAL_ADDRESS(a) \
+ ((((uint8_t *)&(a)->s_addr)[0] == 169) && \
+ (((uint8_t *)&(a)->s_addr)[1] == 254))
+
#if defined(_KERNEL)
#define SCTP_GETTIME_TIMEVAL(x) (getmicrouptime(x))
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org"
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic