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Stop/start/restart functions

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Jamie Cameron
2014-05-12 17:14:26 -07:00
parent cd4c8859a1
commit ef3d7bb63c
1 changed files with 46 additions and 0 deletions
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46
fail2ban/fail2ban-lib.pl
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@@ -348,6 +348,52 @@ foreach my $jail (&list_jails()) {
return @rv;
}
# start_fail2ban_server()
# Attempts to start the server process, returning undef on success or an error message
# on failure.
sub start_fail2ban_server
{
if ($config{'init_script'}) {
&foreign_require("init");
my ($ok, $out) = &init::start_action($config{'init_script'});
return $ok ? undef : $out;
}
else {
my $out = &backquote_logged("$config{'client_cmd'} -x start 2>&1 </dev/null");
return $? ? $out : undef;
}
}
# stop_fail2ban_server()
# Attempts to stop the server process, returning undef on success or an error message
# on failure.
sub stop_fail2ban_server
{
if ($config{'init_script'}) {
&foreign_require("init");
my ($ok, $out) = &init::stop_action($config{'init_script'});
return $ok ? undef : $out;
}
else {
my $out = &backquote_logged("$config{'client_cmd'} -x stop 2>&1 </dev/null");
return $? ? $out : undef;
}
}
# restart_fail2ban_server()
# Attempts to restart the server process, returning undef on success or an error message
# on failure.
sub restart_fail2ban_server
{
if ($config{'init_script'}) {
&foreign_require("init");
my ($ok, $out) = &init::restart_action($config{'init_script'});
return $ok ? undef : $out;
}
else {
&stop_fail2ban_server();
return &start_fail2ban_server();
}
}
1;