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authorPascal Rigaux <pixel@mandriva.com>2002-06-28 21:15:04 +0000
committerPascal Rigaux <pixel@mandriva.com>2002-06-28 21:15:04 +0000
commit4026ee6b73851ac1dc2c9a77c85f6c3138456c5b (patch)
treeef3ba91d1153c23f331b033fe763f484fdfc3f6f /perl-install/network/smb.pm
parent8ca92b87576d9aa7e98654186fcac7855fdec530 (diff)
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- add authentification in diskdrake --smb (esp. for windows NT)
- use "credentials=" to put the passwords (ideas and investigations from Stew Benedict, integrated by Pixel, but need testing) Known bug: if you want to change the password when there are 2 entries in fstab using the same username=/password=, writing the credentials is done in random order, => you've got one chance in 2 that the password is changed :-(
Diffstat (limited to 'perl-install/network/smb.pm')
-rw-r--r--perl-install/network/smb.pm66
1 files changed, 60 insertions, 6 deletions
diff --git a/perl-install/network/smb.pm b/perl-install/network/smb.pm
index f03c3a435..820b7baf7 100644
--- a/perl-install/network/smb.pm
+++ b/perl-install/network/smb.pm
@@ -4,6 +4,7 @@ use strict;
use diagnostics;
use common;
+use fs;
use network::network;
use network::smbnfs;
@@ -12,7 +13,13 @@ our @ISA = 'network::smbnfs';
sub to_fstab_entry {
my ($class, $e) = @_;
- $class->to_fstab_entry_raw($e, 'smbfs');
+ my $part = $class->to_fstab_entry_raw($e, 'smbfs');
+ if ($e->{server}{username}) {
+ my ($options, $unknown) = fs::mount_options_unpack($part);
+ $options->{"$_="} = $e->{server}{$_} foreach qw(username password domain);
+ fs::mount_options_pack($part, $options, $unknown);
+ }
+ $part;
}
sub from_dev {
my ($class, $dev) = @_;
@@ -55,20 +62,67 @@ sub find_exports {
my $ip = $server->{ip} ? "-I $server->{ip}" : '';
my $group = $server->{group} ? " -W $server->{group}" : '';
- # WARNING: using smbclient -L is ugly. It can't handle more than 15
- # characters shared names
+ my $U = $server->{username} ? "$server->{domain}/$server->{username}%$server->{password}" : '%';
- foreach (`smbclient -U% -L $name $ip$group`) {
+ foreach (`smbclient -U $U -L $name $ip$group`) {
chomp;
s/^\t//;
+ /NT_STATUS_/ and die $_;
my ($name, $type, $comment) = unpack "A15 A10 A*", $_;
if ($name eq '---------' && $type eq '----' && $comment eq '-------' .. /^$/) {
push @l, { name => $name, type => $type, comment => $comment, server => $server }
- if $type eq 'Disk' && $name !~ /\$$/;
+ if $type eq 'Disk' && $name !~ /\$$/ && $name !~ /NETLOGON|SYSVOL/;
}
}
+
@l;
}
-1;
+sub authentifications_available {
+ my ($server) = @_;
+ map { if_(/^auth.\Q$server->{name}.\E(.*)/, $1) } all("/etc/samba");
+}
+
+sub to_credentials {
+ my ($server_name, $username) = @_;
+ $username or die 'to_credentials';
+ "/etc/samba/auth.$server_name.$username";
+}
+
+sub fstab_entry_to_credentials {
+ my ($part) = @_;
+
+ my ($server_name) = network::smb->from_dev($part->{device}) or return;
+
+ my ($options, $unknown) = fs::mount_options_unpack($part);
+ $options->{'username='} && $options->{'password='} or return;
+ my %h = map { $_ => delete $options->{"$_="} } qw(username domain password);
+ $h{file} = $options->{'credentials='} = to_credentials($server_name, $h{username});
+ fs::mount_options_pack_($part, $options, $unknown), \%h;
+}
+sub remove_bad_credentials {
+ my ($server) = @_;
+ unlink to_credentials($server->{name}, $server->{username});
+}
+
+sub save_credentials {
+ my ($credentials) = @_;
+ my $file = $credentials->{file};
+ output($file, map { "$_ = $credentials->{$_}\n" } qw(username domain password));
+ chmod(0640, $file);
+}
+
+
+sub read_credentials_raw {
+ my ($file) = @_;
+ my %h = map { /(.*?)\s*=\s*(.*)/ } cat_($file);
+ \%h;
+}
+
+sub read_credentials {
+ my ($server, $username) = @_;
+ put_in_hash($server, read_credentials_raw(to_credentials($server->{name}, $username)));
+}
+
+1;