On 2014-06-10 20:23, s...@sky-ip.org wrote: > On 6/11/2014 3:20 AM, Allan Jude wrote: >> On 2014-06-10 20:07, s...@sky-ip.org wrote: >>> Hi, >>> >>> Operating system is FreeBSD 10.0 64 Bit >>> >>> I have installed ezjail from ports and properly configured a jail >>> with its own static and dedicated IP address. Everything works >>> good, it's just that I have an application which requires to talk >>> to another one via RPC on IP 127.0.0.1, and I have noticed the >>> jail does not have a lo0 interface or localhost 127.0.0.1 IP >>> address. >>> >>> This is bad because the application has no choice but to bind to >>> the public IP address assigned to the jail, and it's not safe. >>> >>> How can I add a lo0 interface with IP 127.0.0.1 to a jail? >>> >>> Thanks in advance. >>> _______________________________________________ >>> freebsd-jail@freebsd.org mailing list >>> http://lists.freebsd.org/mailman/listinfo/freebsd-jail To >>> unsubscribe, send any mail to >>> "freebsd-jail-unsubscr...@freebsd.org" >>> > >> Does it have to be 127.0.0.1? You can add an alias like 127.0.0.2 >> to the lo0 interface and use that. > >> Inside the jail, 127.0.0.1 is mapped to the IP of the jail. > >> Using ezjail, you can also allocate more than 1 IP address to a >> jail by comma separating them > >> You can also make it automatically alias the IPs for you with the >> syntax: > >> em0|192.168.0.10,lo0|127.0.0.2 etc > > > > Thank you Allan for your fast reply. > > I have the jail already created via: > # ezjail-admin create <jailname> <em0|public IP> > > How do I modify the already existing jail to have 127.0.0.2, for > example, or can't I just have 127.0.0.1 in the jail? > > _______________________________________________ > freebsd-jail@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-jail > To unsubscribe, send any mail to "freebsd-jail-unsubscr...@freebsd.org" >
Stop the jail, and then edit /usr/local/etc/ezjail/jail_name and change the line that defines the IPs -- Allan Jude
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