masqmail
view admin/guess-hostname @ 299:ca2d11aec2a3
fixed compile error; removed PROT_BSMTP; made protocol names ucase
Dont know what PROT_BSMTP had been for. It's not used.
RFC 5321 requires the protocol to be:
Protocol = "ESMTP" / "SMTP" / Attdl-Protocol
We now use upper case too, although it might not matter much.
| author | markus schnalke <meillo@marmaro.de> |
|---|---|
| date | Thu, 09 Dec 2010 13:53:48 -0300 |
| parents | 92b58989a09e |
| children |
line source
1 #!/bin/sh
2 #
3 # try several ways to guess the hostname
4 # earlier output lines are probably better
6 (
8 # this is what Debian uses
9 cat /etc/mailname
11 # probably a good value on GNU/Linux
12 hostname -f
14 # this is often the short hostname
15 cat /etc/hostname
17 # often the short hostname, but widely available
18 hostname
20 # this file was mentioned on the Internet
21 cat /etc/HOSTNAME
23 ) 2>/dev/null | uniq
25 exit 0