masqmail-0.2
view tests/localhost-stdin/test @ 72:ad034b57f3b2
fixed Debian bug 536060 (log files are closed after SIGHUP receival)
Explanation:
When run in daemon mode, first the log files are opened. They get
assigned to the file descriptors 3 and 4 usually. Then std{in,out,err}
are closed. When SIGHUP comes in, all open files are closes and
masqmail reexecutes itself. The new masqmail instance opens the log
files at fd 0 and 1 now, but std{in,out,err} are closed afterwards,
thus the log files are closed.
The fix is to close the log files before std{in,out,err} are closed,
in case the log files have higher fds. After std{in,out,err} were
closed, the log files get opened again, now.
See also: http://bugs.debian.org/536060
| author | meillo@marmaro.de |
|---|---|
| date | Wed, 16 Jun 2010 10:32:20 +0200 |
| parents | 49ca781e1503 |
| children |
line source
1 #!/bin/sh
3 # path to the masqmail executable
4 mm_bin=../../src/masqmail
7 hfrom="\"Fritz Meier\" <`logname`@localhost>"
8 hto=$hfrom
9 to=`logname`@localhost
10 hsubject="Masqmail test: localhost-stdin"
13 # Testing with rcpt on cmd line
14 # (dot does end)
15 #
16 # the command to be run:
17 cmd="$mm_bin -C ./test.conf $to"
19 $cmd <<EOF
20 From: $hfrom
21 To: $hto
22 Subject: $hsubject
24 Hallo Fritz!
25 ..
26 there is a dot above (Yes, one and not two).
28 command was: $cmd
30 Fritz
31 .
33 EOF
36 # Testing with rcpt on cmd line with -oi option
37 # (dot does not end)
38 #
39 # the command to be run:
40 cmd="$mm_bin -C ./test.conf -oi $to"
42 $cmd <<EOF
43 From: $hfrom
44 To: $hto
45 Subject: $hsubject
47 Hallo Fritz!
48 .
49 there is a dot above.
51 command was: $cmd
53 Fritz
55 EOF
58 # Testing with rcpt read from headers (-t option)
59 # (dot does end)
60 #
61 # the command to be run:
62 cmd="$mm_bin -C ./test.conf -t"
64 $cmd <<EOF
65 From: $hfrom
66 To: $hto
67 Subject: $hsubject
69 Hallo Fritz!
70 ..
71 there is a dot above.
73 command was: $cmd
75 Fritz
76 .
78 EOF