It will be mostly implemented with ucode templates installed at
/usr/share/ss-rules and called from init script. The generated nftables
rules will be stored at /etc/nftables.d/
Incompatible changes were introduced as described in the README.md file
- Netfilter ipset was replaced with nftables sets
- UCI options ipt_args and dst_forward_recentrst of section ss_rules
are now deprecated. The former does not apply to nftables. The
later not yet implemented with nftables.
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Linux kernel and iproute2 together now implement strict checking of the
existence of route tables.
Previously kernel does not support filtering by table id, now it does
and will error with nlmsgerr "ipv4: FIB table does not exist".
Previously iproute2 dump all routes and filter by table id in userspace,
now this has changed with iproute2 commit c7e6371bc4af ("ip route: Add
protocol, table id and device to dump request")
Error scene
root@OpenWrt:/# ip route flush table 100
Error: ipv4: FIB table does not exist.
Flush terminated
root@OpenWrt:/# echo $?
2
Fixes: https://github.com/openwrt/packages/issues/12095
Ref: https://lists.openwall.net/netdev/2019/05/02/105
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
ipset command line utility supports ranges of address: IP-IP, but the
dash character is also valid character in host names. If we have a
remote server ss-00.example.com, ipset may complain that
ipset v6.32: Syntax error: cannot parse ss: resolving to IPv4 address failed
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
- New UCI options ifnames, dst_default
- UCI options src_ips_xxx now accept cidr as their values
- Export ipset names as part of the interface so that it can be
depended on and used by other programs
- Bypass only remote servers used ss-redir instances, so that it's
possible to let other servers to go through existing re-redir
instances
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
- Selecting only a single or subset of all components of shadowsocks-libev is
now possible (this is the main motivation behind the rewrite)
- Configuring multiple instances of the same component is now also possible
- Same option names as with the json config
- Unified configuration generation method for each component
- Add support for ss-local, ss-tunnel, ss-server
- Most data validation is now done with validate_data
- USE_PROCD=1
- Update ss-rules with the one from shadowsocks/luci-app-shadowsocks
- Add README.md
- Set myself as the maintainer
Addresses #4435
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Zhong Jianxin
Yousong Zhou
Jian Chang