packages/net/olsrd/Makefile, branch master

olsrd: ubus: forget an interface that is already gone

2026-10-11T17:56:40Z

del_interface looked for the active interface (if_ifwithname) and answered "Permission denied" when there was none. That is the normal case when it is called from a hotplug "remove" event: the device is gone, olsrd has seen the link go away and has taken the active interface down by itself. The configured entry stayed in olsr_cnf->interfaces for good. olsrd looks at every configured interface that is not up every NicChgsPollInt seconds (2.5 by default) with ioctl(SIOCGIFFLAGS). For a name that does not exist, the kernel tries to load a module for it (dev_load), twice: "netdev-" and "". On OpenWrt each of these is a run of kmodloader over all modules. A gateway with wireguard tunnels that come and go collects one such entry per tunnel. On an EdgeRouter 4 after 24 days there were 12 of them: 16 to 19 process starts per second, 38 million since boot, about half of one of its four cores. Look for the configured entry instead, take it out of the list, and only take the interface down if it is up. An unknown name is now "Not found". Tested on OpenWrt 25.12 (x86_64, in a container): removing an interface that vanished before, one that is up, an unknown one, two vanished ones in the other order, and adding one again. The same change has been running on an EdgeRouter 4 (mips64) gateway. Signed-off-by: Simon Polack Co-Authored-By: Claude Opus 5.5

olsrd: report the packaged version in the binary

2026-08-13T21:21:19Z

olsrd builds its version banner from the VERS make variable, which defaults to the upstream development version "pre-0.9.9", so `olsrd -v` never mentioned the version the package was built from. The source tarball carries no git metadata either, so the git hash in that string is always zero: olsr.org - pre-0.9.9-git_0000000-hash_5fd8976... Pass PKG_VERSION as VERS, the same way alfred and batctl already pass REVISION, so the banner identifies the packaged revision. This also lets test-version.sh check the real version instead of merely confirming that the binary starts. Signed-off-by: Josef Schlehofer Co-authored-by: Claude Fable 5

olsrd: add missing jshn dependency to olsrd-utils

2026-08-13T21:21:19Z

The only file shipped by olsrd-utils is olsrd-neigh.sh, which sources /usr/share/libubox/jshn.sh on its third line. That file belongs to the jshn package, which is not pulled in by the olsrd -> libubus -> libubox dependency chain, so on a minimal image the utility fails immediately with "not found". Reported-by: openwrt-ai[bot] Signed-off-by: Josef Schlehofer Co-authored-by: Claude Fable 5

olsrd: add new package

2026-08-13T21:21:19Z

olsrd is the olsr.org implementation of the Optimized Link State Routing protocol, together with its plugins packaged as olsrd-mod-* subpackages. Moved from the openwrt/routing feed, as discussed in https://github.com/openwrt/routing/issues/184. Signed-off-by: Josef Schlehofer Co-authored-by: Claude Fable 5