Author: sparky
Date: Sun Sep 26 23:43:51 2010
New Revision: 11820
Modified:
toys/rsget.pl/RSGet/Curl.pm
Log:
- avoid huge memory consumption in case of broken getter plugin
Modified: toys/rsget.pl/RSGet/Curl.pm
==============================================================================
--- toys/rsget.pl/RSGet/Curl.pm (original)
+++ toys/rsget.pl/RSGet/Curl.pm Sun Sep 26 23:43:51 2010
@@ -427,6 +427,10 @@
die "\nCannot write data: $!\n" unless $p;
} else {
$supercurl->{body} .= $chunk;
+ if ( length $supercurl->{body} > 1 * 1024 * 1024 ) {
+ warn "Tried to save large archive to memory. Aborting.
(plugin may be broken)\n";
+ return 0;
+ }
}
return $len;
@@ -436,6 +440,10 @@
{
my ($chunk, $scalar) = @_;
$$scalar .= $chunk;
+ if ( length $$scalar > 1 * 1024 * 1024 ) {
+ warn "Tried to save large archive to memory. Aborting. (plugin
may be broken)\n";
+ return 0;
+ }
return length $chunk;
}
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