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/cvs/Coro/myhttpd/httpd.pl
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Comparing Coro/myhttpd/httpd.pl (file contents):
Revision 1.9 by root, Sat Aug 11 12:49:21 2001 UTC vs.
Revision 1.10 by root, Sat Aug 11 16:34:47 2001 UTC

… …
77our %blocked; 77our %blocked;
78our %mimetype; 78our %mimetype;
79 79
80sub read_mimetypes { 80sub read_mimetypes {
81 local *M; 81 local *M;
82 if (open M, "<mimetypes") { 82 if (open M, "<mime_types") {
83 while (<M>) { 83 while (<M>) {
84 if (/^([^#]\S+)\t+(\S+)$/) { 84 if (/^([^#]\S+)\t+(\S+)$/) {
85 $mimetype{lc $1} = $2; 85 $mimetype{lc $1} = $2;
86 } 86 }
87 } 87 }
88 } else { 88 } else {
89 $self->slog(1, "cannot open mimetypes\n"); 89 print "cannot open mime_types\n";
90 } 90 }
91} 91}
92
93read_mimetypes;
92 94
93sub new { 95sub new {
94 my $class = shift; 96 my $class = shift;
95 my $peername = shift; 97 my $peername = shift;
96 my $fh = shift; 98 my $fh = shift;
… …
125 $res .= "Date: ".(time2str $::NOW)."\015\012"; # slow? nah. :( 127 $res .= "Date: ".(time2str $::NOW)."\015\012"; # slow? nah. :(
126 128
127 while (my ($h, $v) = each %$hdr) { 129 while (my ($h, $v) = each %$hdr) {
128 $res .= "$h: $v\015\012" 130 $res .= "$h: $v\015\012"
129 } 131 }
132 $res .= "\015\012";
130 133
131 $res .= "\015\012$content" if defined $content; 134 $res .= $content if defined $content and $self->{method} eq "GET";
132 135
133 print STDERR "$self->{remote_addr} \"$self->{uri}\" $code ".$hdr->{"Content-Length"}." \"$self->{h}{referer}\"\n";#d# 136 print STDERR "$self->{remote_addr} \"$self->{uri}\" $code ".$hdr->{"Content-Length"}." \"$self->{h}{referer}\"\n";#d#
134 137
135 print {$self->{fh}} $res; 138 print {$self->{fh}} $res;
136} 139}
… …
152 155
153sub err_blocked { 156sub err_blocked {
154 my $self = shift; 157 my $self = shift;
155 my $ip = $self->{remote_addr}; 158 my $ip = $self->{remote_addr};
156 my $time = time2str $blocked{$ip} = $::NOW + $::BLOCKTIME; 159 my $time = time2str $blocked{$ip} = $::NOW + $::BLOCKTIME;
160
161 Coro::Event::do_timer(after => 5);
162
157 $self->err(403, "too many connections", 163 $self->err(403, "too many connections",
158 { 164 {
159 "Content-Type" => "text/html", 165 "Content-Type" => "text/html",
160 "Retry-After" => $::BLOCKTIME 166 "Retry-After" => $::BLOCKTIME
161 }, 167 },
… …
304 if (chdir $::DOCROOT) { 310 if (chdir $::DOCROOT) {
305 $ENV{SERVER_SOFTWARE} = "thttpd-myhttpd"; # we are thttpd-alike 311 $ENV{SERVER_SOFTWARE} = "thttpd-myhttpd"; # we are thttpd-alike
306 $ENV{HTTP_HOST} = $self->server_host; 312 $ENV{HTTP_HOST} = $self->server_host;
307 $ENV{HTTP_PORT} = $self->{server_host}; 313 $ENV{HTTP_PORT} = $self->{server_host};
308 $ENV{SCRIPT_NAME} = $self->{name}; 314 $ENV{SCRIPT_NAME} = $self->{name};
309 exec $::INDEXPROG; 315 exec $path;
310 } 316 }
311 Coro::State::_exit(0); 317 Coro::State::_exit(0);
312 } else { 318 } else {
313 } 319 }
314} 320}
… …
317 my $self = shift; 323 my $self = shift;
318 my $path = $self->{path}; 324 my $path = $self->{path};
319 325
320 stat $path 326 stat $path
321 or $self->err(404, "not found"); 327 or $self->err(404, "not found");
328
329 $self->{stat} = [stat _];
322 330
323 # idiotic netscape sends idiotic headers AGAIN 331 # idiotic netscape sends idiotic headers AGAIN
324 my $ims = $self->{h}{"if-modified-since"} =~ /^([^;]+)/ 332 my $ims = $self->{h}{"if-modified-since"} =~ /^([^;]+)/
325 ? str2time $1 : 0; 333 ? str2time $1 : 0;
326 334
… …
329 if ($path !~ /\/$/) { 337 if ($path !~ /\/$/) {
330 # create a redirect to get the trailing "/" 338 # create a redirect to get the trailing "/"
331 my $host = $self->server_hostport; 339 my $host = $self->server_hostport;
332 $self->err(301, "moved permanently", { Location => "http://$host$self->{uri}/" }); 340 $self->err(301, "moved permanently", { Location => "http://$host$self->{uri}/" });
333 } else { 341 } else {
334 $ims < (stat _)[9] 342 $ims < $self->{stat}[9]
335 or $self->err(304, "not modified"); 343 or $self->err(304, "not modified");
336 344
337 if ($self->{method} eq "GET") { 345 if ($self->{method} eq "GET") {
338 if (-r "$path/index.html") { 346 if (-r "$path/index.html") {
339 $self->{path} .= "/index.html"; 347 $self->{path} .= "/index.html";
… …
351 } 359 }
352} 360}
353 361
354sub handle_dir { 362sub handle_dir {
355 my $self = shift; 363 my $self = shift;
356 $self->_cgi($::INDEXPROG); 364 my $idx = $self->diridx;
365
366 $self->response(200, "ok",
367 {
368 "Content-Type" => "text/html",
369 "Content-Length" => length $idx,
370 },
371 $idx);
357} 372}
358 373
359sub handle_file { 374sub handle_file {
360 my $self = shift; 375 my $self = shift;
361 my $length = -s _; 376 my $length = -s _;
… …
381 $hdr->{"Content-Range"} = "bytes */$length"; 396 $hdr->{"Content-Range"} = "bytes */$length";
382 $self->err(416, "not satisfiable", $hdr); 397 $self->err(416, "not satisfiable", $hdr);
383 398
384satisfiable: 399satisfiable:
385 # check for segmented downloads 400 # check for segmented downloads
386 if ($l && $NO_SEGMENTED) { 401 if ($l && $::NO_SEGMENTED) {
387 if (%{$uri{$self->{uri}}} > 1) { 402 if (%{$uri{$self->{uri}}} > 1) {
388 $self->slog("segmented download refused\n"); 403 $self->slog("segmented download refused\n");
389 $self->err(400, "segmented downloads are not allowed"); 404 $self->err(400, "segmented downloads are not allowed");
390 } 405 }
391 } 406 }

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