diff mbox

iproute2: allow to specify truncation bits on auth algo

Message ID 4D49879B.4060108@6wind.com
State Superseded, archived
Delegated to: stephen hemminger
Headers show

Commit Message

Nicolas Dichtel Feb. 2, 2011, 4:34 p.m. UTC 
On 02/02/2011 17:30, Nicolas Dichtel wrote:
> On 28/01/2011 20:46, David Miller wrote:
>> From: Nicolas Dichtel<nicolas.dichtel@6wind.com>
>> Date: Fri, 28 Jan 2011 09:51:40 +0100
>>
>>> On 28/01/2011 05:51, Herbert Xu wrote:
>>>> So perhaps an SA configuration flag is needed?
>>> I agree. If David is ok, I will update the patch.
>>
>> Sounds good to me.
> And the patch for iproute2.
Sorry, two patches were mixed :(

Here is the right one.


Regards,
Nicolas

Comments

Nicolas Dichtel Feb. 28, 2011, 1:46 p.m. UTC | #1 
Hi,

what is the status of this patch? It has been set to 'Superseded' in the 
patchwork tool (http://patchwork.ozlabs.org/patch/81486/).
Kernel headers have been updated in iproute2, should I resend the patch?


Regards,
Nicolas

On 02/02/2011 17:34, Nicolas Dichtel wrote:
> On 02/02/2011 17:30, Nicolas Dichtel wrote:
>> On 28/01/2011 20:46, David Miller wrote:
>>> From: Nicolas Dichtel<nicolas.dichtel@6wind.com>
>>> Date: Fri, 28 Jan 2011 09:51:40 +0100
>>>
>>>> On 28/01/2011 05:51, Herbert Xu wrote:
>>>>> So perhaps an SA configuration flag is needed?
>>>> I agree. If David is ok, I will update the patch.
>>>
>>> Sounds good to me.
>> And the patch for iproute2.
> Sorry, two patches were mixed :(
>
> Here is the right one.
>
>
> Regards,
> Nicolas
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stephen hemminger Feb. 28, 2011, 3:48 p.m. UTC | #2 
It is in net-next branch of iproute
diff mbox

Patch

From fe61b9c3564b2f9504bca652cdea80ff3b5a2743 Mon Sep 17 00:00:00 2001
From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Date: Tue, 1 Feb 2011 07:29:54 -0500
Subject: [PATCH] iproute2: add support of flag XFRM_STATE_ALIGN4

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
---
 include/linux/xfrm.h |    1 +
 ip/ipxfrm.c          |    1 +
 ip/xfrm_state.c      |    4 +++-
 3 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index 07f2b63..8b2d220 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -349,6 +349,7 @@  struct xfrm_usersa_info {
 #define XFRM_STATE_WILDRECV	8
 #define XFRM_STATE_ICMP		16
 #define XFRM_STATE_AF_UNSPEC	32
+#define XFRM_STATE_ALIGN4	64
 };
 
 struct xfrm_usersa_id {
diff --git a/ip/ipxfrm.c b/ip/ipxfrm.c
index 9753822..ba7360f 100644
--- a/ip/ipxfrm.c
+++ b/ip/ipxfrm.c
@@ -828,6 +828,7 @@  void xfrm_state_info_print(struct xfrm_usersa_info *xsinfo,
 		XFRM_FLAG_PRINT(fp, flags, XFRM_STATE_WILDRECV, "wildrecv");
 		XFRM_FLAG_PRINT(fp, flags, XFRM_STATE_ICMP, "icmp");
 		XFRM_FLAG_PRINT(fp, flags, XFRM_STATE_AF_UNSPEC, "af-unspec");
+		XFRM_FLAG_PRINT(fp, flags, XFRM_STATE_ALIGN4, "align4");
 		if (flags)
 			fprintf(fp, "%x", flags);
 	}
diff --git a/ip/xfrm_state.c b/ip/xfrm_state.c
index 38d4039..e8c7c96 100644
--- a/ip/xfrm_state.c
+++ b/ip/xfrm_state.c
@@ -83,7 +83,7 @@  static void usage(void)
  	//fprintf(stderr, "REQID - number(default=0)\n");
 
 	fprintf(stderr, "FLAG-LIST := [ FLAG-LIST ] FLAG\n");
-	fprintf(stderr, "FLAG := [ noecn | decap-dscp | nopmtudisc | wildrecv | icmp | af-unspec ]\n");
+	fprintf(stderr, "FLAG := [ noecn | decap-dscp | nopmtudisc | wildrecv | icmp | af-unspec | align4 ]\n");
 
         fprintf(stderr, "ENCAP := ENCAP-TYPE SPORT DPORT OADDR\n");
         fprintf(stderr, "ENCAP-TYPE := espinudp | espinudp-nonike\n");
@@ -214,6 +214,8 @@  static int xfrm_state_flag_parse(__u8 *flags, int *argcp, char ***argvp)
 				*flags |= XFRM_STATE_ICMP;
 			else if (strcmp(*argv, "af-unspec") == 0)
 				*flags |= XFRM_STATE_AF_UNSPEC;
+			else if (strcmp(*argv, "align4") == 0)
+				*flags |= XFRM_STATE_ALIGN4;
 			else {
 				PREV_ARG(); /* back track */
 				break;
-- 
1.5.6.5