$captive_sandbox_server_bin="/usr/sbin/captive-sandbox-server" if $captive_sandbox_server_bin=~/^@/;
-my $fsname=($0=~m#([^/]*)$#)[0] or die "Cannot detetect my basename from: $0";
+my $ME=($0=~m#([^/]*)$#)[0] or die "Cannot detetect my basename from: $0";
+my $fsname=$ME;
$fsname=~s/^mount[.]captive-// or die "Cannot detect captive filesystem module from my name: $fsname";
my $image=shift @ARGV or die "Missing argv[1]: device or image pathname";
-r $image or die "Image pathname not readable: $image";
+warn "warning: '-o loop' is not neccessary for Captive filesystem mounts"
+ if $image=~m#^/dev/loop#;
my $dir=shift @ARGV or die "Missing argv[2]: mount point directory";
-d $dir or die "Mount point directory not a valid directory: $dir";
shift @ARGV if my $nomtab =$ARGV[0] && $ARGV[0] eq "-n";
do { shift @ARGV; $oo=shift @ARGV; } if $ARGV[0] && $ARGV[0] eq "-o";
die "Excessive arguments: @ARGV" if @ARGV;
+sub die_install
+{
+ die
+"You should run captive-install-acquire(1) of 'captive-install' package,
+otherwise you can also acquire this file from URL:
+http://www.microsoft.com/WindowsXP/pro/downloads/servicepacks/sp1/checkedbuild.asp
+";
+}
+
my $filesystem=$vardir."/".$fsname.".sys";
--r $filesystem or die "W32 filesystem .sys module not readable: $filesystem";
+if (!-r $filesystem) {
+ warn "W32 filesystem .sys module not found: $filesystem";
+ die_install();
+ }
my $ntoskrnl=$vardir."/ntoskrnl.exe";
--r $ntoskrnl or die "W32 ntoskrnl.exe not readable: $ntoskrnl";
-
+if (!-r $ntoskrnl) {
+ warn "W32 ntoskrnl.exe not found: $ntoskrnl";
+ die_install();
+ }
# Shameless advertisement:
if ($fsname eq "ntfs") {
for my $fh (*STDERR,*STDOUT) {
if (-t $fh) {
- print $fh "Captive NTFS activated. Updates: http://www.jankratochvil.net/project/captive/\n";
+ print $fh 'Captive NTFS v@VERSION@. Check new version: http://www.jankratochvil.net/'."\n";
last;
}
}
}
-# Double-dashes are generally optional here.
+# Keep @opt_captive ordering
+# to let the options be overridable by user (such as 'ro').
+my @opt_captive=();
+my @opt_lufs=();
+my $opt_force;
+for (split /,/,$oo) {
+ $_="--$_" if $_ eq "ro" || $_ eq "rw";
+ $opt_force=1 if $_ eq "force";
+ push @opt_captive,$_ if /^--/;
+ push @opt_lufs,$_ if !/^--/;
+ }
+
+if (!$opt_force) {
+ local *MTAB;
+ if (!open MTAB,"/etc/mtab") {
+ warn "Cannot open /etc/mtab: $!";
+ }
+ else {
+ local $/=undef();
+ my $mtab=<MTAB>;
+ close MTAB;
+ die ""
+ ."$ME: $image already mounted\n"
+ ."$ME: according to mtab, $image is mounted on $1\n"
+ ."$ME: Use '-o force' to mount the image notwithstanding.\n"
+ if $mtab=~/^\Q$image\E\s+(\S+)/m;
+ }
+ }
+
$oo=""
- .($fsname eq "cdfs" ? "--cdrom,--ro," : "--disk,--rw,")
- ."--load-module=$ntoskrnl,--filesystem=$filesystem,"
- ."--sandbox-server=$captive_sandbox_server_bin,"
- ."--bug-pathname=$vardir/bug-%FT%T.captivebug.xml.gz,"
- ."--syslog,"
."mntent.mnt_fsname=$image,mntent.mnt_type=captive-$fsname," # Double-dashes forbidden.
."dir_cache_entries=0,"
."image=$image,"
- .$oo;
+ .join(",",@opt_lufs).","
+ ."captive_options="
+ .($fsname eq "cdfs" ? "--cdrom;--ro;" : "--disk;--rw;")
+ ."--load-module=$ntoskrnl;--filesystem=$filesystem;"
+ ."--sandbox-server=$captive_sandbox_server_bin;"
+ ."--bug-pathname=$vardir/bug-%FT%T.captivebug.xml.gz;"
+ ."--syslog;"
+ .join(";",@opt_captive);
warn "$0: '-n' not supported - ignored" if $nomtab;