From de7e5867a65e0a46f1388e3e50bc7eeddd1aecbf Mon Sep 17 00:00:00 2001
From: Timothy Pearson <kb9vqf@pearsoncomputing.net>
Date: Sun, 27 Jan 2013 01:02:02 -0600
Subject: Rename a number of libraries and executables to avoid conflicts with
 KDE4

---
 tdeioslave/fish/fish.pl | 369 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 369 insertions(+)
 create mode 100755 tdeioslave/fish/fish.pl

(limited to 'tdeioslave/fish/fish.pl')

diff --git a/tdeioslave/fish/fish.pl b/tdeioslave/fish/fish.pl
new file mode 100755
index 000000000..1fe13841f
--- /dev/null
+++ b/tdeioslave/fish/fish.pl
@@ -0,0 +1,369 @@
+#!/usr/bin/perl
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, version 2 of the License
+=pod
+This file was transferred by kio_fish, a network client part of the
+KDE project. You may safely delete it, it will be transferred again
+when needed. It's only purpose is to make kio_fish access faster and
+more reliable.
+=cut
+
+use Fcntl;
+
+$|++;
+#open(DEBUG,">/tmp/tdeio_fish.debug.$$.log");
+# save code in initial directory if just transferred
+if (defined $code) {
+    unlink('.fishsrv.pl');
+    sysopen(FH,'.fishsrv.pl',O_WRONLY|O_CREAT|O_EXCL);
+    print FH $code;
+    close(FH);
+    chmod(0444,'.fishsrv.pl');
+# request new code if it changed (checksum mismatch)
+# for automatic upgrades
+} elsif ($ARGV[0] ne "{CHECKSUM}") {
+    $|=1;
+    print "### 100 transfer fish server\n";
+    while(<STDIN>) {
+        last if /^__END__/;
+        $code.=$_;
+    }
+    exit(eval($code));
+}
+
+# we are up and running.
+print "### 200\n";
+use strict;
+use POSIX qw(getcwd dup2 strftime);
+$SIG{'CHLD'} = 'IGNORE';
+$| = 1;
+MAIN: while (<STDIN>) {
+    chomp;
+    chomp;
+    next if !length($_) || substr($_,0,1) ne '#';
+#print DEBUG "$_\n";
+    s/^#//;
+    /^VER / && do {
+        # We do not advertise "append" capability anymore, as "write" is
+        # as fast in perl mode and more reliable (overlapping writes)
+        print "VER 0.0.3 copy lscount lslinks lsmime exec stat\n### 200\n";
+        next;
+    };
+    /^PWD$/ && do {
+        print getcwd(),"\n### 200\n";
+        next;
+    };
+    /^SYMLINK\s+((?:\\.|[^\\])*?)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $ofn = unquote($1);
+        my $fn = unquote($2);
+        print (symlink($ofn,$fn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^COPY\s+((?:\\.|[^\\])*?)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $ofn = unquote($1);
+        my $fn = unquote($2);
+        my ($size) = (stat($ofn))[7];
+        my $read = 1;
+        if (-l $ofn) {
+            my $dest = readlink($ofn);
+            unlink($fn);
+            symlink($dest,$fn) || ($read = 0);
+        } else {
+            sysopen(FH,$ofn,O_RDONLY) || do { print "### 500 $!\n"; next; };
+            sysopen(OFH,$fn,O_WRONLY|O_CREAT|O_TRUNC) || do { close(FH); print "### 500 $!\n"; next; };
+            local $/ = undef;
+            my $buffer = '';
+            while ($size > 32768 && ($read = sysread(FH,$buffer,32768)) > 0) {
+                $size -= $read;
+                if (syswrite(OFH,$buffer,$read) != $read) {
+                    close(FH); close(OFH);
+                    print "### 500 $!\n";
+                    next MAIN;
+                }
+
+            }
+            while ($size > 0 && ($read = sysread(FH,$buffer,$size)) > 0) {
+                $size -= $read;
+                if (syswrite(OFH,$buffer,$read) != $read) {
+                    close(FH); close(OFH);
+                    print "### 500 $!\n";
+                    next MAIN;
+                }
+            }
+            close(FH);
+            close(OFH);
+        }
+        if ($read > 0) {
+            print "### 200\n";
+        } else {
+            print "### 500 $!\n";
+        }
+        next;
+    };
+    /^LINK\s+((?:\\.|[^\\])*?)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $ofn = unquote($1);
+        my $fn = unquote($2);
+        print (link($ofn,$fn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^RENAME\s+((?:\\.|[^\\])*?)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $ofn = unquote($1);
+        my $fn = unquote($2);
+        print (rename($ofn,$fn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^CHGRP\s+(\d+)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $fn = unquote($2);
+        print (chown(-1,int($1),$fn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^CHOWN\s+(\d+)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $fn = unquote($2);
+        print (chown(int($1),-1,$fn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^CHMOD\s+([0-7]+)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $fn = unquote($2);
+        print (chmod(oct($1),$fn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^DELE\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $fn = unquote($1);
+        print (unlink($fn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^RMD\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $dn = unquote($1);
+        print (rmdir($dn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^MKD\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $dn = unquote($1);
+        if (mkdir($dn,0777)) {
+          print "### 200\n";
+        } else {
+          my $err = $!;
+          print (chdir($dn)?"### 501 $err\n":"### 500 $err\n");
+        }
+        next;
+    };
+    /^CWD\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $dn = unquote($1);
+        print (chdir($dn)?"### 200\n":"### 500 $!\n");
+        next;
+    };
+    /^LIST\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        list($1, 1);
+        next;
+    };
+    /^STAT\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        list($1, 0);
+        next;
+    };
+    /^WRITE\s+(\d+)\s+(\d+)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        write_loop($2,$3,O_WRONLY|O_CREAT,$1);
+        next;
+    };
+    /^APPEND\s+(\d+)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        write_loop($1,$2,O_WRONLY|O_APPEND);
+        next;
+    };
+    /^STOR\s+(\d+)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        write_loop($1,$2,O_WRONLY|O_CREAT|O_TRUNC);
+        next;
+    };
+    /^RETR\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        read_loop($1);
+        next;
+    };
+    /^READ\s+(\d+)\s+(\d+)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        read_loop($3,$2,$1);
+        next;
+    };
+    /^EXEC\s+((?:\\.|[^\\])*?)\s+((?:\\.|[^\\])*?)\s*$/ && do {
+        my $tempfile = unquote($2);
+        my $command = unquote($1);
+        $command = $command . ";echo \"###RESULT: \$?\"";
+        print("### 500 $!\n"), next
+            if (!sysopen(FH,$tempfile,O_CREAT|O_EXCL|O_WRONLY,0600));
+        my $pid = fork();
+        print("### 500 $!\n"), next
+            if (!defined $pid);
+        if ($pid == 0) {
+            open(STDOUT,'>>&FH');
+            open(STDERR,'>>&FH');
+            open(STDIN,'</dev/null'); # not sure here, ms windows anyone?
+            exec('/bin/sh','-c',$command);
+            print STDERR "Couldn't exec /bin/sh: $!\n";
+            exit(255);
+        }
+        waitpid($pid,0);
+        close(FH);
+        print "### 200\n";
+        next;
+    };
+}
+exit(0);
+
+sub list {
+    my $dn = unquote($_[0]);
+    my @entries;
+    if (!-e $dn) {
+        print "### 404 File does not exist\n";
+        return;
+    } elsif ($_[1] && -d _) {
+        opendir(DIR,$dn) || do { print "### 500 $!\n"; return; };
+        @entries = readdir(DIR);
+        closedir(DIR);
+    } else {
+        ($dn, @entries) = $dn =~ m{(.*)/(.*)};
+        $dn = '/' if (!length($dn));
+    }
+    print scalar(@entries),"\n### 100\n";
+    my $cwd = getcwd();
+    chdir($dn) || do { print "### 500 $!\n"; return; };
+    foreach (@entries) {
+        my $link = readlink;
+        my ($mode,$uid,$gid,$size,$mtime) = (lstat)[2,4,5,7,9];
+        print filetype($mode,$link,$uid,$gid);
+        print "S$size\n";
+        print strftime("D%Y %m %d %H %M %S\n",localtime($mtime));
+        print ":$_\n";
+        print "L$link\n" if defined $link;
+        print mimetype($_);
+        print "\n";
+    }
+    chdir($cwd);
+    print "### 200\n";
+}
+
+sub read_loop {
+    my $fn = unquote($_[0]);
+    my ($size) = ($_[1]?int($_[1]):(stat($fn))[7]);
+    my $error = '';
+    print "### 501 Is directory\n" and return if -d $fn;
+    sysopen(FH,$fn,O_RDONLY) || ($error = $!);
+    if ($_[2]) {
+        sysseek(FH,int($_[2]),0) || do { close(FH); $error ||= $!; };
+    }
+    print "### 500 $error\n" and return if $error;
+    if (@_ < 2) {
+        print "$size\n";
+    }
+    print "### 100\n";
+    my $buffer = '';
+    my $read = 1;
+    while ($size > 32768 && ($read = sysread(FH,$buffer,32768)) > 0) {
+#print DEBUG "$size left, $read read\n";
+        $size -= $read;
+        print $buffer;
+    }
+    while ($size > 0 && ($read = sysread(FH,$buffer,$size)) > 0) {
+#print DEBUG "$size left, $read read\n";
+        $size -= $read;
+        print $buffer;
+    }
+    while ($size > 0) {
+        print ' ';
+        $size--;
+    }
+    $error ||= $! if $read <= 0;
+    close(FH);
+    if (!$error) {
+        print "### 200\n";
+    } else {
+        print "### 500 $error\n";
+    }
+}
+
+sub write_loop {
+    my $size = int($_[0]);
+    my $fn = unquote($_[1]);
+#print DEBUG "write_loop called $size size, $fn fn, $_[2]\n";
+    my $error = '';
+    sysopen(FH,$fn,$_[2]) || do { print "### 400 $!\n"; return; };
+    eval { flock(FH,2); };
+    if ($_[3]) {
+        sysseek(FH,int($_[3]),0) || do { close(FH);print "### 400 $!\n"; return; };
+    }
+    <STDIN>;
+    print "### 100\n";
+    my $buffer = '';
+    my $read = 1;
+    while ($size > 32768 && ($read = read(STDIN,$buffer,32768)) > 0) {
+#print DEBUG "$size left, $read read\n";
+        $size -= $read;
+        $error ||= $! if (syswrite(FH,$buffer,$read) != $read);
+    }
+    while ($size > 0 && ($read = read(STDIN,$buffer,$size)) > 0) {
+#print DEBUG "$size left, $read read\n";
+        $size -= $read;
+        $error ||= $! if (syswrite(FH,$buffer,$read) != $read);
+    }
+    close(FH);
+    if (!$error) {
+        print "### 200\n";
+    } else {
+        print "### 500 $error\n";
+    }
+}
+
+sub unquote { $_ = shift; s/\\(.)/$1/g; return $_; }
+
+sub filetype {
+    my ($mode,$link,$uid,$gid) = @_;
+    my $result = 'P';
+    while (1) {
+        -f _ && do { $result .= '-'; last; };
+        -d _ && do { $result .= 'd'; last; };
+        defined($link) && do { $result .= 'l'; last; };
+        -c _ && do { $result .= 'c'; last; };
+        -b _ && do { $result .= 'b'; last; };
+        -S _ && do { $result .= 's'; last; };
+        -p _ && do { $result .= 'p'; last; };
+        $result .= '?'; last;
+    }
+    $result .= ($mode & 0400?'r':'-');
+    $result .= ($mode & 0200?'w':'-');
+    $result .= ($mode & 0100?($mode&04000?'s':'x'):($mode&04000?'S':'-'));
+    $result .= ($mode & 0040?'r':'-');
+    $result .= ($mode & 0020?'w':'-');
+    $result .= ($mode & 0010?($mode&02000?'s':'x'):($mode&02000?'S':'-'));
+    $result .= ($mode & 0004?'r':'-');
+    $result .= ($mode & 0002?'w':'-');
+    $result .= ($mode & 0001?($mode&01000?'t':'x'):($mode&01000?'T':'-'));
+
+    $result .= ' ';
+    $result .= (getpwuid($uid)||$uid);
+    $result .= '.';
+    $result .= (getgrgid($gid)||$gid);
+    $result .= "\n";
+    return $result;
+}
+
+sub mimetype {
+    my $fn = shift;
+    return "Minode/directory\n" if -d $fn;
+    pipe(IN,OUT);
+    my $pid = fork();
+    return '' if (!defined $pid);
+    if ($pid) {
+        close(OUT);
+        my $type = <IN>;
+        close(IN);
+        chomp $type;
+        chomp $type;
+        $type =~ s/[,; ].*//;
+        return '' if ($type !~ m/\//);
+        return "M$type\n"
+    }
+    close(IN);
+    sysopen(NULL,'/dev/null',O_RDWR);
+    dup2(fileno(NULL),fileno(STDIN));
+    dup2(fileno(OUT),fileno(STDOUT));
+    dup2(fileno(NULL),fileno(STDERR));
+    exec('/usr/bin/file','-i','-b','-L',$fn);
+    exit(0);
+}
+__END__
-- 
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