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iproute2: add support of flag XFRM_STATE_ALIGN4 

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
This commit is contained in:
Nicolas Dichtel 2011-02-01 07:29:54 -05:00 committed by Stephen Hemminger
parent d5b7420a26
commit 98f5519cd9
2 changed files with 4 additions and 1 deletions
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1
ip/ipxfrm.c
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@ -854,6 +854,7 @@ 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);
}

4
ip/xfrm_state.c
View File

@ -84,7 +84,7 @@ 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");
@ -216,6 +216,8 @@ 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;