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authorsven-ola <sven-ola@3484d885-4da6-438d-b19d-107d078dd756>2010-10-13 16:10:57 +0200
committersven-ola <sven-ola@3484d885-4da6-438d-b19d-107d078dd756>2010-10-13 16:10:57 +0200
commit2ecea2cd11ea64e0e56be1ab413adbbd87b58bb3 (patch)
treeb54e758361aa92485661a1c6d3db264a87fc4556 /ip6t_MAP66.h
parent681945a3bfe9b379c76ecc6160a102a3dd7d5e59 (diff)
downloadNPTv6-2ecea2cd11ea64e0e56be1ab413adbbd87b58bb3.tar
NPTv6-2ecea2cd11ea64e0e56be1ab413adbbd87b58bb3.zip
experimental offset
git-svn-id: https://map66.svn.sourceforge.net/svnroot/map66@23 3484d885-4da6-438d-b19d-107d078dd756
Diffstat (limited to 'ip6t_MAP66.h')
-rw-r--r--ip6t_MAP66.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/ip6t_MAP66.h b/ip6t_MAP66.h
index 291956d..c3e124f 100644
--- a/ip6t_MAP66.h
+++ b/ip6t_MAP66.h
@@ -12,7 +12,8 @@
#define IP6T_MAP66_OPT_DST_TO 0x01
#define IP6T_MAP66_OPT_SRC_TO 0x02
-#define IP6T_MAP66_OPT_NOCHECK 0x04
+#define IP6T_MAP66_OPT_OFFSET 0x04
+#define IP6T_MAP66_OPT_NOCHECK 0x08
struct ip6t_MAP66_info {
struct in6_addr pfix_dst_to; /* The prefix to map destination addrs to */
@@ -21,6 +22,7 @@ struct ip6t_MAP66_info {
struct in6_addr pfix_src_to; /* The prefix to map source addrs from */
u_int16_t pfix_src_len; /* Source addrs prefix length DIV 16 */
u_int16_t pfix_src_csum; /* Pre-calculated csum for source addrs */
+ u_int16_t mapoffset; /* Offset in addrs for balanced csum change */
u_int16_t mapflags; /* Some flags */
};