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Validation for manual alias editing

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This commit is contained in:
Jamie Cameron
2010-05-28 13:47:51 -07:00
parent 81ea1748c9
commit 03a0eae4ee
4 changed files with 34 additions and 9 deletions
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24
sendmail/save_file.cgi
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@@ -17,6 +17,7 @@ if ($in{'mode'} eq 'aliases') {
$access{'amax'} == 0 && $access{'apath'} eq '/' ||
&error($text{'file_ealiases'});
$log = "alias";
$fmt = "alias";
}
elsif ($in{'mode'} eq 'virtusers') {
require './virtusers-lib.pl';
@@ -28,6 +29,7 @@ elsif ($in{'mode'} eq 'virtusers') {
$access{'vedit_2'} && $access{'vmax'} == 0 ||
&error($text{'file_evirtusers'});
$log = "virtuser";
$fmt = "tab";
}
elsif ($in{'mode'} eq 'mailers') {
require './mailers-lib.pl';
@@ -37,6 +39,7 @@ elsif ($in{'mode'} eq 'mailers') {
$post = "$config{'makemap_path'} $mdbmtype $mdbm <$file";
$access{'mailers'} || &error($text{'file_emailers'});
$log = "mailer";
$fmt = "tab";
}
elsif ($in{'mode'} eq 'generics') {
require './generics-lib.pl';
@@ -46,6 +49,7 @@ elsif ($in{'mode'} eq 'generics') {
$post = "$config{'makemap_path'} $gdbmtype $gdbm <$file";
$access{'omode'} == 1 || &error($text{'file_egenerics'});
$log = "generic";
$fmt = "tab";
}
elsif ($in{'mode'} eq 'domains') {
require './domain-lib.pl';
@@ -55,6 +59,7 @@ elsif ($in{'mode'} eq 'domains') {
$post = "$config{'makemap_path'} $ddbmtype $ddbm <$file";
$access{'domains'} || &error($text{'file_edomains'});
$log = "domain";
$fmt = "tab";
}
elsif ($in{'mode'} eq 'access') {
require './access-lib.pl';
@@ -64,10 +69,29 @@ elsif ($in{'mode'} eq 'access') {
$post = "$config{'makemap_path'} $adbmtype $adbm <$file";
$access{'access'} || &error($text{'file_eaccess'});
$log = "access";
$fmt = "tab";
}
else { &error($text{'file_emode'}); }
# Validate format
$in{'text'} =~ s/\r//g;
@lines = split(/\n+/, $in{'text'});
foreach my $l (@lines) {
$l =~ s/#.*$//;
next if ($l !~ /\S/);
if ($fmt eq "alias") {
$l =~ /^\s*(\S+):\s*(\S.*)$/ ||
&error(&text('file_ealias',
"<tt>".&html_escape($l)."</tt>"));
}
elsif ($fmt eq "tab") {
$l =~ /^\s*(\S+)\s+(\S.*)$/ ||
&error(&text('file_etab',
"<tt>".&html_escape($l)."</tt>"));
}
}
# Write out the file
&open_lock_tempfile(FILE, ">$file");
&print_tempfile(FILE, $in{'text'});
&close_tempfile(FILE);