diff options
| author | Russ Allbery <rra@stanford.edu> | 2008-02-09 02:07:53 +0000 |
|---|---|---|
| committer | Russ Allbery <rra@stanford.edu> | 2008-02-09 02:07:53 +0000 |
| commit | 9feb152a52ec8b28231fdbb2590e0544e683d956 (patch) | |
| tree | 23d280a9469d82214edc4657dd86bfd8f509efab /perl/Wallet | |
| parent | b415b347328e7db0f41f0294c06060c6dd156b3d (diff) | |
Actually implement FILE_MAX_SIZE.
Diffstat (limited to 'perl/Wallet')
| -rw-r--r-- | perl/Wallet/Object/File.pm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/perl/Wallet/Object/File.pm b/perl/Wallet/Object/File.pm index 2b18bb2..b4e23f8 100644 --- a/perl/Wallet/Object/File.pm +++ b/perl/Wallet/Object/File.pm @@ -104,6 +104,13 @@ sub store { $self->error ("cannot store $id: object is locked"); return; } + if ($Wallet::Config::FILE_MAX_SIZE) { + my $max = $Wallet::Config::FILE_MAX_SIZE; + if (length ($data) > $max) { + $self->error ("data exceeds maximum of $max bytes"); + return; + } + } my $path = $self->file_path; return unless $path; unless (open (FILE, '>', $path)) { |