git-daemon: Simplify the filenames

[userv-utils.git] / git-daemon / git-daemon.pl

diff --git a/git-daemon/git-daemon.pl b/git-daemon/git-daemon.pl
deleted file mode 100755 (executable)
index 645cbc5..0000000
--- a/git-daemon/git-daemon.pl
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/usr/bin/perl
-#
-# A git daemon with an added userv security boundary.
-#
-# This was written by Tony Finch <dot@dotat.at>
-# You may do anything with it, at your own risk.
-# http://creativecommons.org/publicdomain/zero/1.0/
-
-use strict;
-use warnings;
-
-use POSIX;
-use Socket;
-use Sys::Syslog;
-
-sub ntoa {
-    my $sockaddr = shift;
-    return ('(local)') unless defined $sockaddr;
-    my ($port,$addr) = sockaddr_in $sockaddr;
-    $addr = inet_ntoa $addr;
-    return ("[$addr]:$port",$addr,$port);
-}
-our ($client,$client_addr,$client_port) = ntoa getpeername STDIN;
-our ($server,$server_addr,$server_port) = ntoa getsockname STDIN;
-our ($service,$path,$host,$user);
-
-openlog 'userv-git-daemon', 'pid', 'daemon';
-sub fail { syslog 'err', "$client @_"; exit }
-
-$SIG{ALRM} = sub { fail "timeout" };
-alarm 30;
-
-sub xread {
-    my $length = shift;
-    my $buffer = "";
-    while ($length > length $buffer) {
-        my $ret = sysread STDIN, $buffer, $length, length $buffer;
-        fail "Expected $length bytes, got ".length $buffer
-                            if defined $ret and $ret == 0;
-        fail "read: $!" if not defined $ret and $! != EINTR and $! != EAGAIN;
-    }
-    return $buffer;
-}
-my $hex_len = xread 4;
-fail "Bad hex in packet length" unless $hex_len =~ m|^[0-9a-fA-F]{4}$|;
-my $line = xread -4 + hex $hex_len;
-unless (($service,$path,$host) = $line =~
-        m|^(git-[a-z-]+) /*([!-~]+)\0host=([!-~]+)\0$|) {
-    $line =~ s|[^ -~]+| |g;
-    fail "Could not parse \"$line\""
-}
-our $uri = $_ = "git://$host/$path";
-for my $cf (@ARGV) { do $cf }
-
-fail "No user for $uri" unless defined $user;
-syslog 'notice', "$client $service $uri";
-
-my @opts = map "-D$_=${$::{$_}}",
-        grep defined ${$::{$_}} && /^[a-z_]+$/, keys %::;
-
-my @cmd = ('userv', @opts, $user, $service);
-no warnings; # suppress errors to stderr
-exec @cmd or fail "exec userv: $!";
-
-# end