Control: tag -1 + patch Hi,
> I use LTSP which requires the following command to show a list of interfaces > in which it can use. > The following command worked in 1.27 of busybox but broke in the 1.30.1-2 > version; > busybox ip -oneline link show > > This stopped all my thin clients from booting. here's what happened: busybox upstream found out that their ip address show command, with the oneline option, includes link layer addresses, which iproute2 normally doesn't. They patched that, without realising their ip link show code ultimately calls their ip address show code. Attached debdiff reverts this change. This makes the ip address show behaviour "wrong" again, but including too much in a machine-readable output seems less broken than this regression. -nik
diff -Nru busybox-1.30.1/debian/changelog busybox-1.30.1/debian/changelog
--- busybox-1.30.1/debian/changelog 2019-03-02 09:11:13.000000000 +0100
+++ busybox-1.30.1/debian/changelog 2019-03-20 17:20:27.000000000 +0100
@@ -1,3 +1,10 @@
+busybox (1:1.30.1-2.1) UNRELEASED; urgency=high
+
+ * Non-maintainer upload.
+ * Re-enable ip -oneline. (Closes: #924374)
+
+ -- Dominik George <naturesha...@debian.org> Wed, 20 Mar 2019 17:20:27 +0100
+
busybox (1:1.30.1-2) unstable; urgency=high
* Complete the fix for [CVE-2018-20679] Closes: #918846
diff -Nru busybox-1.30.1/debian/patches/fix-ip-oneline.patch
busybox-1.30.1/debian/patches/fix-ip-oneline.patch
--- busybox-1.30.1/debian/patches/fix-ip-oneline.patch 1970-01-01
01:00:00.000000000 +0100
+++ busybox-1.30.1/debian/patches/fix-ip-oneline.patch 2019-03-20
17:20:22.000000000 +0100
@@ -0,0 +1,14 @@
+--- a/networking/libiproute/ipaddress.c
++++ b/networking/libiproute/ipaddress.c
+@@ -570,10 +570,7 @@ int FAST_FUNC ipaddr_list_or_flush(char
+ }
+
+ for (l = linfo; l; l = l->next) {
+- if (no_link
+- || (oneline || print_linkinfo(&l->h) == 0)
+- /* ^^^^^^^^^ "ip -oneline a" does not print link info */
+- ) {
++ if (no_link || print_linkinfo(&l->h) == 0) {
+ struct ifinfomsg *ifi = NLMSG_DATA(&l->h);
+ if (G_filter.family != AF_PACKET)
+ print_selected_addrinfo(ifi->ifi_index, ainfo);
diff -Nru busybox-1.30.1/debian/patches/series
busybox-1.30.1/debian/patches/series
--- busybox-1.30.1/debian/patches/series 2019-03-02 09:07:28.000000000
+0100
+++ busybox-1.30.1/debian/patches/series 2019-03-20 17:19:08.000000000
+0100
@@ -12,3 +12,4 @@
stop-checking-ancient-kernel-version.patch
install-readlink-in-bin.patch
stop-overriding-stack-alignment-on-i386.patch
+fix-ip-oneline.patch
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