From: Alex Badea <abadea@ixiacom.com>
Date: Mon, 11 Jan 2010 15:23:41 +0000 (+0200)
Subject: ip xfrm state: parse and print "icmp" and "af-unspec" flags
X-Git-Tag: v2.6.33~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=15bb82c6fb9ae401f48eb7f03179ee6669496bf0;p=thirdparty%2Fiproute2.git

ip xfrm state: parse and print "icmp" and "af-unspec" flags

Convert to/from XFRM_STATE_ICMP and XFRM_STATE_AF_UNSPEC state flags.

Signed-off-by: Alex Badea <abadea@ixiacom.com>
---

diff --git a/ip/ipxfrm.c b/ip/ipxfrm.c
index 18250de82..7dc36f361 100644
--- a/ip/ipxfrm.c
+++ b/ip/ipxfrm.c
@@ -780,6 +780,8 @@ void xfrm_state_info_print(struct xfrm_usersa_info *xsinfo,
 		XFRM_FLAG_PRINT(fp, flags, XFRM_STATE_DECAP_DSCP, "decap-dscp");
 		XFRM_FLAG_PRINT(fp, flags, XFRM_STATE_NOPMTUDISC, "nopmtudisc");
 		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");
 		if (flags)
 			fprintf(fp, "%x", flags);
 	}
diff --git a/ip/xfrm_state.c b/ip/xfrm_state.c
index b1e3f220f..32238ab7a 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 ]\n");
+	fprintf(stderr, "FLAG := [ noecn | decap-dscp | nopmtudisc | wildrecv | icmp | af-unspec ]\n");
 
         fprintf(stderr, "ENCAP := ENCAP-TYPE SPORT DPORT OADDR\n");
         fprintf(stderr, "ENCAP-TYPE := espinudp | espinudp-nonike\n");
@@ -210,6 +210,10 @@ static int xfrm_state_flag_parse(__u8 *flags, int *argcp, char ***argvp)
 				*flags |= XFRM_STATE_NOPMTUDISC;
 			else if (strcmp(*argv, "wildrecv") == 0)
 				*flags |= XFRM_STATE_WILDRECV;
+			else if (strcmp(*argv, "icmp") == 0)
+				*flags |= XFRM_STATE_ICMP;
+			else if (strcmp(*argv, "af-unspec") == 0)
+				*flags |= XFRM_STATE_AF_UNSPEC;
 			else {
 				PREV_ARG(); /* back track */
 				break;