LDAP isn't needed in lamdaemon.pl anymore because we authenicate
via ssh now sudo will make sure only valid users are able to run lamdaemon.pl
This commit is contained in:
katagia
parent
d0a0ae0b3c
commit
3794485199
|
|
@ -36,11 +36,11 @@ thins to get it work.
|
|||
Th install them, run:
|
||||
perl -MCPAN -e shell
|
||||
install Quota
|
||||
install Net::LDAP
|
||||
install Net::SSH::Perl
|
||||
Please answer all questions to describe your system
|
||||
Every additional needed module should be installed
|
||||
automaticly
|
||||
LDAP isn't used in perl anymore
|
||||
|
||||
I installed Math::Pari, a needed module, by hand.
|
||||
I had many problems to install Math::Pari, a module needed
|
||||
|
|
|
|||
|
|
@ -24,20 +24,11 @@
|
|||
######################################################
|
||||
# Configure-Options
|
||||
# change only variables starting from here
|
||||
# list of valid admins
|
||||
@admins = ('cn=Manager,dc=my-domain,dc=com',
|
||||
'uid=test,ou=people,dc=my-domain,dc=com');
|
||||
$server_ldap="127.0.0.1"; # IP or DNS of ldap-server
|
||||
|
||||
$server_ssh="127.0.0.1"; # IP or DNS of host to create homedirs, quota, ....
|
||||
$server_ssh_ident = "/var/lib/wwwrun/.ssh/id_dsa"; # SSH-Key to use
|
||||
$path = "/srv/www/htdocs/lam/lib/lamdaemon.pl"; # path to ldap on remote-host
|
||||
$server_ldap_port='389'; # Port used from ldap
|
||||
$server_tls='no'; # Use TLS?
|
||||
$server_tls_verify='require'; # none,optional or require a valid server certificated
|
||||
$server_tls_clientcert=''; # path to client certificate
|
||||
$server_tls_clientkey=''; # path to client certificate
|
||||
$server_tls_decryptkey=''; # To to decrypt clientkey
|
||||
$server_tls_cafile='/etc/certificates/ca.cert'; # Path to CA-File
|
||||
|
||||
$debug=true; # Show debug messages
|
||||
|
||||
# Don't change anything below this line
|
||||
|
|
@ -45,7 +36,6 @@ $debug=true; # Show debug messages
|
|||
|
||||
|
||||
use Quota; # Needed to get and set quotas
|
||||
use Net::LDAP; # Needed to connect to ldap-server
|
||||
#use strict; # Use strict for security reasons
|
||||
|
||||
@quota_grp;
|
||||
|
|
@ -93,141 +83,123 @@ sub get_fs { # Load mountpoints from mtab if enabled quotas
|
|||
|
||||
|
||||
if ($( == 0 ) {
|
||||
# Drop root Previleges
|
||||
($<, $>) = ($>, $<);
|
||||
foreach my $admin (@admins) { # Check if user is admin
|
||||
if ($admin eq $vals[0]) { $found=true; }
|
||||
}
|
||||
if ($found==true) {
|
||||
# Connect to ldap-server and check if password is valid.
|
||||
$ldap = Net::LDAP->new($server_ldap, port => $server_ldap_port, version => 3) or die ('Can\'t connect to ldapserver.');
|
||||
if ($server_tls eq 'yes') {
|
||||
$mesg = $ldap->start_tls(
|
||||
verify => $server_tls_verify,
|
||||
clientcert => $server_tls_clientcert,
|
||||
clientkey => $server_tls_clientkey,
|
||||
decrypte => sub { $server_tls_decryptkey; },
|
||||
cafile => $server_tls_cafile);
|
||||
}
|
||||
$result = $ldap->bind (dn => $vals[0], password => $vals[1]) ;
|
||||
$ldap->unbind(); # Close ldap connection.
|
||||
if (!$result->code) { # password is valid
|
||||
switch: {
|
||||
# Get user information
|
||||
if (($vals[5] eq 'u') || ($vals[3] eq 'home')) { @user = getpwnam($vals[2]); }
|
||||
else { @user = getgrnam($vals[2]); }
|
||||
$vals[3] eq 'home' && do {
|
||||
switch2: {
|
||||
$vals[4] eq 'add' && do {
|
||||
# split homedir to set all directories below the last dir. to 755
|
||||
my $path = $user[7];
|
||||
$path =~ s,/(?:[^/]*)$,,;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
if (! -e $path) {
|
||||
system 'mkdir', '-m 755', '-p', $path; # Create paths to homedir
|
||||
# Drop root Previleges
|
||||
($<, $>) = ($>, $<);
|
||||
switch: {
|
||||
# Get user information
|
||||
if (($vals[5] eq 'u') || ($vals[3] eq 'home')) { @user = getpwnam($vals[2]); }
|
||||
else { @user = getgrnam($vals[2]); }
|
||||
$vals[3] eq 'home' && do {
|
||||
switch2: {
|
||||
$vals[4] eq 'add' && do {
|
||||
# split homedir to set all directories below the last dir. to 755
|
||||
my $path = $user[7];
|
||||
$path =~ s,/(?:[^/]*)$,,;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
if (! -e $path) {
|
||||
system 'mkdir', '-m 755', '-p', $path; # Create paths to homedir
|
||||
}
|
||||
if (! -e $user[7]) {
|
||||
system 'mkdir', '-m 755', $user[7]; # Create himdir itself
|
||||
system "cp -a /etc/skel/* /etc/skel/.[^.]* $user[7]"; # Copy /etc/sekl into homedir
|
||||
system 'chown', '-R', "$user[2]:$user[3]" , $user[7]; # Change owner to new user
|
||||
if (-e '/usr/sbin/useradd.local') {
|
||||
system '/usr/sbin/useradd.local', $user[0]; # run useradd-script
|
||||
}
|
||||
if (! -e $user[7]) {
|
||||
system 'mkdir', '-m 755', $user[7]; # Create himdir itself
|
||||
system "cp -a /etc/skel/* /etc/skel/.[^.]* $user[7]"; # Copy /etc/sekl into homedir
|
||||
system 'chown', '-R', "$user[2]:$user[3]" , $user[7]; # Change owner to new user
|
||||
if (-e '/usr/sbin/useradd.local') {
|
||||
system '/usr/sbin/useradd.local', $user[0]; # run useradd-script
|
||||
}
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
$vals[4] eq 'rem' && do {
|
||||
($<, $>) = ($>, $<); # Get root previliges
|
||||
if (-d $user[7]) {
|
||||
system 'rm', '-R', $user[7]; # Delete Homedirectory
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
$vals[4] eq 'rem' && do {
|
||||
($<, $>) = ($>, $<); # Get root previliges
|
||||
if (-d $user[7]) {
|
||||
system 'rm', '-R', $user[7]; # Delete Homedirectory
|
||||
if (-e '/usr/sbin/userdel.local') {
|
||||
system '/usr/sbin/userdel.local', $user[0];
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
}
|
||||
last switch;
|
||||
};
|
||||
$vals[3] eq 'quota' && do {
|
||||
get_fs(); # Load list of devices with enabled quotas
|
||||
# Store quota information in array
|
||||
@quota_temp1 = split (':', $vals[6]);
|
||||
$group=0;
|
||||
$i=0;
|
||||
while ($quota_temp1[$i]) {
|
||||
$j=0;
|
||||
@temp = split (',', $quota_temp1[$i]);
|
||||
while ($temp[$j]) {
|
||||
$quota[$i][$j] = $temp[$j];
|
||||
$j++;
|
||||
}
|
||||
last switch;
|
||||
};
|
||||
$vals[3] eq 'quota' && do {
|
||||
get_fs(); # Load list of devices with enabled quotas
|
||||
# Store quota information in array
|
||||
@quota_temp1 = split (':', $vals[6]);
|
||||
$group=0;
|
||||
$i=0;
|
||||
while ($quota_temp1[$i]) {
|
||||
$j=0;
|
||||
@temp = split (',', $quota_temp1[$i]);
|
||||
while ($temp[$j]) {
|
||||
$quota[$i][$j] = $temp[$j];
|
||||
$j++;
|
||||
$i++;
|
||||
}
|
||||
if ($vals[5] eq 'u') { $group=false; } else {
|
||||
$group=1;
|
||||
@quota_usr = @quota_grp;
|
||||
}
|
||||
switch2: {
|
||||
$vals[4] eq 'rem' && do {
|
||||
$i=0;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
while ($quota_usr[$i][0]) {
|
||||
$dev = Quota::getqcarg($quota_usr[$i][1]);
|
||||
$return = Quota::setqlim($dev,$user[2],0,0,0,0,1,$group);
|
||||
$i++;
|
||||
}
|
||||
$i++;
|
||||
}
|
||||
if ($vals[5] eq 'u') { $group=false; } else {
|
||||
$group=1;
|
||||
@quota_usr = @quota_grp;
|
||||
}
|
||||
switch2: {
|
||||
$vals[4] eq 'rem' && do {
|
||||
$i=0;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
while ($quota_usr[$i][0]) {
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
$vals[4] eq 'set' && do {
|
||||
$i=0;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
while ($quota_usr[$i][0]) {
|
||||
$dev = Quota::getqcarg($quota[$i][0]);
|
||||
$return = Quota::setqlim($dev,$user[2],$quota[$i][1],$quota[$i][2],$quota[$i][3],$quota[$i][4],1,$group);
|
||||
$i++;
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
$vals[4] eq 'get' && do {
|
||||
$i=0;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
while ($quota_usr[$i][0]) {
|
||||
if ($vals[2]ne'+') {
|
||||
$dev = Quota::getqcarg($quota_usr[$i][1]);
|
||||
$return = Quota::setqlim($dev,$user[2],0,0,0,0,1,$group);
|
||||
$i++;
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
$vals[4] eq 'set' && do {
|
||||
$i=0;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
while ($quota_usr[$i][0]) {
|
||||
$dev = Quota::getqcarg($quota[$i][0]);
|
||||
$return = Quota::setqlim($dev,$user[2],$quota[$i][1],$quota[$i][2],$quota[$i][3],$quota[$i][4],1,$group);
|
||||
$i++;
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
$vals[4] eq 'get' && do {
|
||||
$i=0;
|
||||
($<, $>) = ($>, $<); # Get root privileges
|
||||
while ($quota_usr[$i][0]) {
|
||||
if ($vals[2]ne'+') {
|
||||
$dev = Quota::getqcarg($quota_usr[$i][1]);
|
||||
@temp = Quota::query($dev,$user[2],$group);
|
||||
if ($temp[0]ne'') {
|
||||
$return = "$quota_usr[$i][1],$temp[0],$temp[1],$temp[2],$temp[3],$temp[4],$temp[5],$temp[6],$temp[7]:$return";
|
||||
}
|
||||
else { $return = "$quota_usr[$i][1],0,0,0,0,0,0,0,0:$return"; }
|
||||
}
|
||||
@temp = Quota::query($dev,$user[2],$group);
|
||||
if ($temp[0]ne'') {
|
||||
$return = "$quota_usr[$i][1],$temp[0],$temp[1],$temp[2],$temp[3],$temp[4],$temp[5],$temp[6],$temp[7]:$return";
|
||||
}
|
||||
else { $return = "$quota_usr[$i][1],0,0,0,0,0,0,0,0:$return"; }
|
||||
$i++;
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
}
|
||||
last switch;
|
||||
};
|
||||
}
|
||||
}
|
||||
else { $return = "Invalid Password"; }
|
||||
else { $return = "$quota_usr[$i][1],0,0,0,0,0,0,0,0:$return"; }
|
||||
$i++;
|
||||
}
|
||||
($<, $>) = ($>, $<); # Give up root previleges
|
||||
last switch2;
|
||||
};
|
||||
}
|
||||
last switch;
|
||||
};
|
||||
last switch;
|
||||
};
|
||||
print "$return\n";
|
||||
}
|
||||
else { $return = "Invalid User"; }
|
||||
print "$return\n";
|
||||
}
|
||||
else {
|
||||
use Net::SSH::Perl;
|
||||
@username = split (',', $vals[0]);
|
||||
$username[0] =~ s/uid=//;
|
||||
my $ssh = Net::SSH::Perl->new($server_ssh, options=>[
|
||||
"IdentityFile $server_ssh_ident",
|
||||
"UserKnownHostsFile /dev/null"
|
||||
]);
|
||||
$ssh->login($username[0], $vals[1]);
|
||||
($stdout, $stderr, $exit) = $ssh->cmd("sudo $path @ARGV");
|
||||
print "$stdout";
|
||||
}
|
||||
use Net::SSH::Perl;
|
||||
@username = split (',', $vals[0]);
|
||||
$username[0] =~ s/uid=//;
|
||||
my $ssh = Net::SSH::Perl->new($server_ssh, options=>[
|
||||
"IdentityFile $server_ssh_ident",
|
||||
"UserKnownHostsFile /dev/null"
|
||||
]);
|
||||
$ssh->login($username[0], $vals[1]);
|
||||
($stdout, $stderr, $exit) = $ssh->cmd("sudo $path @ARGV");
|
||||
print "$stdout";
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue