Hi Good idea. Indeed there is no ip address yet when opensmtpd start...
Any way to correct the systemd service to tell him to wait for an ip address ? I know it's not an opensmtpd package but more a bug with the integration on debian and systemd, doesn't it ? Le 7 août 2017 18:48:30 GMT+02:00, Ryan Kavanagh <r...@debian.org> a écrit : >package opensmtpd >tags 871311 + moreinfo >thanks > >Hi Nicolas, > >On Mon, Aug 07, 2017 at 05:16:07PM +0200, Nicolas Repentin wrote: >> Aug 07 17:07:00 debian opensmtpd[380]: invalid virtual ip or >interface: >> enp1s0 >> >> The interface really exists: > >Does enp1s0 have an associated inet4/inet6 address? I tried debugging >here, and observed that I can start smtpd with it listening on an >interface only if that interface has an address. Here's what happens >when I assign my (unplugged ethernet) interface eno1 a bogus address >and >try to start smtpd, versus what happens when I try to start smtpd when >eno1 doesn't have an address associated with it. > >rak@zeta:~$ grep eno1 /etc/smtpd.conf >listen on eno1 >rak@zeta:~$ sudo ip address flush dev eno1 >rak@zeta:~$ ip addr show eno1 >2: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast >state DOWN group default qlen 1000 > link/ether 20:47:47:ae:78:79 brd ff:ff:ff:ff:ff:ff >rak@zeta:~$ sudo smtpd -n >invalid virtual ip or interface: eno1 >rak@zeta:~$ sudo ip addr add 123.123.123.123 dev eno1 >rak@zeta:~$ ip addr show eno1 >2: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast >state DOWN group default qlen 1000 > link/ether 20:47:47:ae:78:79 brd ff:ff:ff:ff:ff:ff > inet 123.123.123.123/32 scope global eno1 > valid_lft forever preferred_lft forever >rak@zeta:~$ sudo smtpd -n >configuration OK >rak@zeta:~$ sudo ip address flush dev eno1 >rak@zeta:~$ sudo smtpd -n >invalid virtual ip or interface: eno1 > >Best wishes, >Ryan > >-- >|_)|_/ Ryan Kavanagh | GPG: 4E46 9519 ED67 7734 268F >| \| \ https://ryanak.ca/ | BD95 8F7B F8FC 4A11 C97A -- Nicolas
