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| author | ae <ae@FreeBSD.org> | 2010-06-09 12:25:57 +0000 |
|---|---|---|
| committer | ae <ae@FreeBSD.org> | 2010-06-09 12:25:57 +0000 |
| commit | 7e4a5049a909e56f254c0d76a7f2cd789a3254f8 (patch) | |
| tree | 2879e4bf20198fb81dbfc8b7d824548eee01a238 /sys/modules/netgraph | |
| parent | 946bad94504213222b8c7a23425b35a0e20a26bd (diff) | |
| download | FreeBSD-src-7e4a5049a909e56f254c0d76a7f2cd789a3254f8.zip FreeBSD-src-7e4a5049a909e56f254c0d76a7f2cd789a3254f8.tar.gz | |
New netgraph node ng_patch(4). It performs data modification of packets
passing through. Modifications are restricted to a subset of C language
operations on unsigned integers of 8, 16, 32 or 64 bit size.
These are: set to new value (=), addition (+=), subtraction (-=),
multiplication (*=), division (/=), negation (= -), bitwise AND (&=),
bitwise OR (|=), bitwise eXclusive OR (^=), shift left (<<=),
shift right (>>=). Several operations are all applied to a packet
sequentially in order they were specified by user.
Submitted by: Maxim Ignatenko <gelraen.ua at gmail.com>
Vadim Goncharov <vadimnuclight at tpu.ru>
Discussed with: net@
Approved by: mav (mentor)
MFC after: 1 month
Diffstat (limited to 'sys/modules/netgraph')
| -rw-r--r-- | sys/modules/netgraph/Makefile | 1 | ||||
| -rw-r--r-- | sys/modules/netgraph/patch/Makefile | 6 |
2 files changed, 7 insertions, 0 deletions
diff --git a/sys/modules/netgraph/Makefile b/sys/modules/netgraph/Makefile index 70861cb..dc44ac7 100644 --- a/sys/modules/netgraph/Makefile +++ b/sys/modules/netgraph/Makefile @@ -35,6 +35,7 @@ SUBDIR= async \ netflow \ netgraph \ one2many \ + patch \ pipe \ ppp \ pppoe \ diff --git a/sys/modules/netgraph/patch/Makefile b/sys/modules/netgraph/patch/Makefile new file mode 100644 index 0000000..b6c4741 --- /dev/null +++ b/sys/modules/netgraph/patch/Makefile @@ -0,0 +1,6 @@ +# $FreeBSD$ + +KMOD= ng_patch +SRCS= ng_patch.c + +.include <bsd.kmod.mk> |
