F-Secure Internet Gatekeeper for Linux/Administrator’s Guide
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What to do if a line contains more than 2047 bytes
The access control setting file (/opt/f-secure/fsigk/conf/hosts.allow) permits a maximum of 2047 bytes
per line. Use the following methods if you want to specify lines longer than 2047 bytes.
•
Specify the list in a separate file
Specify the host.domain list in a separate file (e.g. /etc/fsigk_smtp_rcpt_allow_list.txt) as follows:
aaa.com
bbb.com
ccc.com
Then, specify the file (e.g. /etc/fsigk_smtp_rcpt_allow_list.txt) in the access control setting. You
can use this method when you specify a list of hosts in the web console or in the access control
settings file (/opt/f-secure/fsigk/conf/hosts.allow).
smtp_rcpt: /etc/fsigk_smtp_rcpt_allow_list.txt
•
Specify multiple lines in the file
Specify multiple lines in the access control settings file (/opt/f-secure/fsigk/conf/hosts.allow) as
follows.
In this case, the web console screen only shows the top line.
Example:
smtp_rcpt: aaa.com bbb.com ccc.com
smtp_rcpt: ddd.com eee.com fff.com