From 4e482309549a4ade1d4b10dc966b45e48ab67d20 Mon Sep 17 00:00:00 2001 From: Hans Dedecker Date: Sat, 13 Jan 2018 11:05:46 +0100 Subject: [PATCH] 6rd: pass ipcalc as argument to eval Instead of grepping for NETWORK after calling ipcalc.sh; pass ipcalc.sh as argument to eval allowing to use $NETWORK to retrieve the IPv4 prefix (ip4prefix). Signed-off-by: Hans Dedecker --- package/network/ipv6/6rd/Makefile | 2 +- package/network/ipv6/6rd/files/6rd.sh | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/package/network/ipv6/6rd/Makefile b/package/network/ipv6/6rd/Makefile index 5086fae69d..47f20414fc 100644 --- a/package/network/ipv6/6rd/Makefile +++ b/package/network/ipv6/6rd/Makefile @@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=6rd PKG_VERSION:=9 -PKG_RELEASE:=3 +PKG_RELEASE:=4 PKG_LICENSE:=GPL-2.0 include $(INCLUDE_DIR)/package.mk diff --git a/package/network/ipv6/6rd/files/6rd.sh b/package/network/ipv6/6rd/files/6rd.sh index 8b34414280..62a20314d9 100644 --- a/package/network/ipv6/6rd/files/6rd.sh +++ b/package/network/ipv6/6rd/files/6rd.sh @@ -40,8 +40,8 @@ proto_6rd_setup() { # Determine the relay prefix. local ip4prefixlen="${ip4prefixlen:-0}" - local ip4prefix=$(ipcalc.sh "$ipaddr/$ip4prefixlen" | grep NETWORK) - ip4prefix="${ip4prefix#NETWORK=}" + local ip4prefix + eval "$(ipcalc.sh "$ipaddr/$ip4prefixlen")";ip4prefix=$NETWORK # Determine our IPv6 address. local ip6subnet=$(6rdcalc "$ip6prefix/$ip6prefixlen" "$ipaddr/$ip4prefixlen")