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use strict; |
use strict; |
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|
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use Net::TFTPd 0.03 qw(%OPCODES); |
use Net::TFTPd 0.03 qw(%OPCODES); |
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use IO::Socket::INET; |
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use Data::Dump qw/dump/; |
use Data::Dump qw/dump/; |
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use Module::Refresh; |
use store; |
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use server; |
use server; |
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return $path; |
return $path; |
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} |
} |
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STDERR->autoflush(1); |
use progress_bar; |
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28 |
sub transfer_status { |
sub transfer_status { |
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my $req = shift; |
my $request = shift; |
30 |
if( $req->{'_REQUEST_'}{'OPCODE'} eq $OPCODES{'RRQ'} ) { |
my $r = $request->{'_REQUEST_'} || die "no _REQUEST_ in ",dump( $request ); |
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printf STDERR "RRQ %s %u\/%u\r", map { $req->{_REQUEST_}->{$_} } ( 'FileName', 'LASTACK', 'LASTBLK' ); |
|
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} elsif ( $req->{'_REQUEST_'}{'OPCODE'} eq $OPCODES{'WRQ'} ) { |
if( $r->{'OPCODE'} eq $OPCODES{'RRQ'} ) { |
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progress_bar::tick( $r->{FileName}, $r->{BlkSize} * $r->{LASTACK}, $r->{BlkSize} * $r->{LASTBLK} ); |
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} elsif ( $r->{'OPCODE'} eq $OPCODES{'WRQ'} ) { |
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die "WRQ disabled"; |
die "WRQ disabled"; |
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printf STDERR "WRQ: %u\/%u\n", $req->{'_REQUEST_'}{'LASTBLK'}, $req->{'_REQUEST_'}{'LASTACK'}; |
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} else { |
} else { |
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warn "IGNORED: ", dump( $req ); |
warn "IGNORED: ", dump( $request ); |
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} |
} |
39 |
} |
} |
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use config; |
42 |
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43 |
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$SIG{CHLD}='IGNORE'; |
44 |
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45 |
sub tftp_request { |
sub tftp_request { |
46 |
my $request = shift; |
my $request = shift; |
47 |
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48 |
warn 'request: ', dump( $request ) if $debug; |
warn 'request: ', dump( $request ) if $debug; |
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50 |
config::for_ip(); |
if ( my $pid = fork ) { |
51 |
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# parent |
52 |
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warn "# forked $pid\n"; |
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return; |
54 |
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} |
55 |
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56 |
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57 |
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my $ip = $request->{_REQUEST_}->{PeerAddr}; |
58 |
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config::for_ip( $ip ); |
59 |
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60 |
if ( $request->{RootDir} ne $dir ) { |
if ( $request->{RootDir} ne $dir ) { |
61 |
$request->{RootDir} = $dir; |
$request->{RootDir} = $dir; |
63 |
} |
} |
64 |
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|
65 |
my $file = $request->{'_REQUEST_'}{'FileName'}; |
my $file = $request->{'_REQUEST_'}{'FileName'}; |
66 |
# received request |
my $opcode = $OPCODES{$request->{'_REQUEST_'}{'OPCODE'}}; |
67 |
print $OPCODES{$request->{'_REQUEST_'}{'OPCODE'}}, " $file\n"; |
|
68 |
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my $audit = { |
69 |
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ip => $ip, |
70 |
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opcode => $opcode, |
71 |
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path => $file, |
72 |
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state => 'start', |
73 |
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}; |
74 |
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store::audit( $opcode, $audit ); |
75 |
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76 |
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progress_bar::start; |
77 |
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78 |
# process the request |
# process the request |
79 |
if( $request->processRQ() ) { |
if( $request->processRQ() ) { |
80 |
print "\nOK completed $file ", -s "$dir/$file", "\n"; |
my $size = -s "$dir/$file"; |
81 |
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$audit->{state} = 'finish'; |
82 |
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$audit->{size} = $size; |
83 |
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store::audit( $opcode, $audit ); |
84 |
} else { |
} else { |
85 |
print "ERROR ", Net::TFTPd->error, "\n"; |
$audit->{state} = 'error'; |
86 |
$request->processRQ(); |
$audit->{error} = Net::TFTPd->error; |
87 |
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store::audit( $opcode, $audit ); |
88 |
} |
} |
89 |
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90 |
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exit 0; |
91 |
} |
} |
92 |
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93 |
use server; |
use server; |
96 |
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97 |
warn 'start'; |
warn 'start'; |
98 |
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|
99 |
my $listener = Net::TFTPd->new( |
# XXX we need to setup listener ourselfs because we need Reuse |
100 |
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my %params = ( |
101 |
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Proto => 'udp', |
102 |
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# LocalAddr => $server::ip, |
103 |
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# LocalAddr => '0.0.0.0', |
104 |
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LocalPort => 69, |
105 |
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Reuse => 1, |
106 |
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); |
107 |
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108 |
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my $udpserver = IO::Socket::INET->new(%params); |
109 |
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die "can't start server ",dump( \%params ), " $!" unless $udpserver; |
110 |
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111 |
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my $listener = bless { |
112 |
RootDir => $dir, |
RootDir => $dir, |
113 |
Writable => 0, |
|
114 |
Timeout => 3600, |
ACKtimeout => 1, # 4 |
115 |
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ACKretries => 2, # 4 |
116 |
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Readable => 1, |
117 |
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Writable => 0, |
118 |
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Timeout => 3600, |
119 |
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|
120 |
CallBack => \&transfer_status, |
CallBack => \&transfer_status, |
|
# LocalAddr => $server::ip, |
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LocalAddr => '0.0.0.0', |
|
121 |
# BlkSize => 8192, |
# BlkSize => 8192, |
122 |
# BlkSize => 512, |
BlkSize => 512, # Dell's RAC doesn't like bigger packets |
123 |
BlkSize => 1456, # IBM GE seems to be picky |
# BlkSize => 1456, # IBM GE seems to be picky |
124 |
Debug => 99, |
Debug => 99, |
125 |
) || die Net::TFTPd->error; |
%params, # merge user parameters |
126 |
|
_UDPSERVER_ => $udpserver, |
127 |
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}, 'Net::TFTPd'; |
128 |
|
|
129 |
warn 'listener: ',dump( $listener ) if $debug; |
warn 'listener: ',dump( $listener ) if $debug; |
130 |
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|
131 |
printf "TFTP listen %s:%d timeout: %d dir: $dir\n", |
store::audit( 'start', { |
132 |
$listener->{LocalAddr}, |
addr => $listener->{LocalAddr}, |
133 |
$listener->{LocalPort}, |
port => $listener->{LocalPort}, |
134 |
$listener->{Timeout}; |
timeout => $listener->{Timeout}, |
135 |
|
params => { %params }, |
136 |
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}); |
137 |
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|
138 |
while(1) { |
while(1) { |
139 |
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Module::Refresh->refresh; |
|
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|
140 |
# wait for any request (RRQ or WRQ) |
# wait for any request (RRQ or WRQ) |
141 |
if(my $request = $listener->waitRQ()) { |
if(my $request = $listener->waitRQ()) { |
142 |
|
server->refresh; |
143 |
tftp_request $request; |
tftp_request $request; |
144 |
} else { |
} elsif ( my $error = Net::TFTPd->error ) { |
145 |
warn Net::TFTPd->error; |
warn $error; |
146 |
} |
} |
147 |
|
|
148 |
} |
} |