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| author |   David S. Miller <davem@davemloft.net> | 2014-01-13 23:14:25 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-13 23:14:25 -0800 |
| commit | aef2b45fe459428d1861a74b08f3f57e87411f56 (patch) | |
| tree | c2a4438c1b65afd6f805efe274817b9f04270dae /Documentation | |
| parent | Merge branch 'bonding_rcu' (diff) | |
| parent | {xfrm,pktgen} Fix compiling error when CONFIG_XFRM is not set (diff) | |
| download | linux-dev-aef2b45fe459428d1861a74b08f3f57e87411f56.tar.xz linux-dev-aef2b45fe459428d1861a74b08f3f57e87411f56.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next
Conflicts:
net/xfrm/xfrm_policy.c
Steffen Klassert says:
====================
This pull request has a merge conflict between commits be7928d20bab
("net: xfrm: xfrm_policy: fix inline not at beginning of declaration") and
da7c224b1baa ("net: xfrm: xfrm_policy: silence compiler warning") from
the net-next tree and commit 2f3ea9a95c58 ("xfrm: checkpatch erros with
inline keyword position") from the ipsec-next tree.
The version from net-next can be used, like it is done in linux-next.
1) Checkpatch cleanups, from Weilong Chen.
2) Fix lockdep complaints when pktgen is used with IPsec,
from Fan Du.
3) Update pktgen to allow any combination of IPsec transport/tunnel mode
and AH/ESP/IPcomp type, from Fan Du.
4) Make pktgen_dst_metrics static, Fengguang Wu.
5) Compile fix for pktgen when CONFIG_XFRM is not set,
from Fan Du.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/networking/pktgen.txt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/networking/pktgen.txt b/Documentation/networking/pktgen.txt index 75e4fd708ccb..5a61a240a652 100644 --- a/Documentation/networking/pktgen.txt +++ b/Documentation/networking/pktgen.txt @@ -108,7 +108,9 @@ Examples: MPLS_RND, VID_RND, SVID_RND QUEUE_MAP_RND # queue map random QUEUE_MAP_CPU # queue map mirrors smp_processor_id() + IPSEC # Make IPsec encapsulation for packet + pgset spi SPI_VALUE Set specific SA used to transform packet. pgset "udp_src_min 9" set UDP source port min, If < udp_src_max, then cycle through the port range. @@ -177,6 +179,18 @@ Note when adding devices to a specific CPU there good idea to also assign /proc/irq/XX/smp_affinity so the TX-interrupts gets bound to the same CPU. as this reduces cache bouncing when freeing skb's. +Enable IPsec +============ +Default IPsec transformation with ESP encapsulation plus Transport mode +could be enabled by simply setting: + +pgset "flag IPSEC" +pgset "flows 1" + +To avoid breaking existing testbed scripts for using AH type and tunnel mode, +user could use "pgset spi SPI_VALUE" to specify which formal of transformation +to employ. + Current commands and configuration options ========================================== @@ -225,6 +239,7 @@ flag UDPDST_RND MACSRC_RND MACDST_RND + IPSEC dst_min dst_max |