From: Shawn Routhier Date: Tue, 5 Apr 2016 02:30:00 +0000 (-0700) Subject: [master] Add descritpion of prepending universe name to environment names X-Git-Tag: v4_3_5b1~33 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=90a2c0dfd3680b5f3a396cc2342a002966500ace;p=thirdparty%2Fdhcp.git [master] Add descritpion of prepending universe name to environment names --- diff --git a/client/dhclient-script.8 b/client/dhclient-script.8 index dec772a8a..e1b498b57 100644 --- a/client/dhclient-script.8 +++ b/client/dhclient-script.8 @@ -122,11 +122,13 @@ passed in $interface. The media type is passed in $medium. Any options acquired from the server are passed using the option name described in \fBdhcp-options\fR, except that dashes (\'-\') are replaced by underscores (\'_\') in order to make valid shell variables, and the -variable names start with new_. So for example, the new subnet mask -would be passed in $new_subnet_mask. The options that the client +variable names start with new_. So for example, the new subnet mask +would be passed in $new_subnet_mask. Options from a non-default +universe will have the universe name prepended to the option name for +example $new_dhcp6_server_id. The options that the client explicitly requested via a PRL or ORO option are passed with the same option name as above but prepended with requested_ and with a value of 1, -or example requested_subnet_mask=1. No such variable is defined for +for example requested_subnet_mask=1. No such variable is defined for options not requested by the client or options that don't require a request option, such as the ip address (*_ip_address) or expiration time (*_expiry).