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.IX Title "Net::Google::SafeBrowsing2::DBI 3pm"
.TH Net::Google::SafeBrowsing2::DBI 3pm "2021-01-07" "perl v5.32.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Net::Google::SafeBrowsing2::DBI \- Base class for all DBI\-based back\-end storage for the Google Safe Browsing v2 database
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&  use Net::Google::SafeBrowsing2::MySQL;
\&
\&  my $storage = Net::Google::SafeBrowsing2::MySQL\->new(host => \*(Aq127.0.0.1\*(Aq, database => \*(AqGoogleSafeBrowsingv2\*(Aq);
\&  ...
\&  $storage\->close();
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This is a base implementation of Net::Google::SafeBrowsing2::Storage using \s-1DBI.\s0
.SH "CONSTRUCTOR"
.IX Header "CONSTRUCTOR"
.SS "\fBnew()\fP"
.IX Subsection "new()"
This method should be overwritten.
.PP
Arguments
.IP "keep_all" 4
.IX Item "keep_all"
Optional. Set to 1 to keep old information (such as expiring full hashes) in the database. 0 (delete) by default.
.SH "PUBLIC FUNCTIONS"
.IX Header "PUBLIC FUNCTIONS"
.RS 4
See Net::Google::SafeBrowsing2::Storage for a complete list of public functions.
.RE
.SS "\fBclose()\fP"
.IX Subsection "close()"
Cleanup old full hashes, and close the connection to the database.
.PP
.Vb 1
\&  $storage\->close();
.Ve
.SS "\fBexport()\fP"
.IX Subsection "export()"
Export add chunks and sub chunks to a file. The file content looks like what Google sends in redirections. The file can be used with the \f(CW\*(C`import_chunks\*(C'\fR function from \f(CW\*(C`Net::Google::SafeBrowsing2\*(C'\fR. This is useful when moving from one back-end storage to another
.PP
.Vb 1
\&  $storage\->export(list => MALWARE);
.Ve
.PP
Arguments
.IP "list" 4
.IX Item "list"
Required. The Google Safe Browsing list to export.
.IP "file" 4
.IX Item "file"
Optional. Filename to export to. Uses \*(L"$list.dat\*(R" by default.
.SH "CHANGELOG"
.IX Header "CHANGELOG"
.IP "0.7" 4
.IX Item "0.7"
New \f(CW\*(C`export()\*(C'\fR function.
.Sp
Keep empty sub chunks.
.Sp
Fix index for sub chunks.
.IP "0.6" 4
.IX Item "0.6"
Add option keep_all to keep expired full hashes. Useful for debugging.
.IP "0.5" 4
.IX Item "0.5"
Return the hostkey in get_add_chunks.
.IP "0.4" 4
.IX Item "0.4"
Fix duplicate insert of add chunks and sub chunks.
.IP "0.3" 4
.IX Item "0.3"
Add reset function to reset all tables for a given list
.IP "0.2" 4
.IX Item "0.2"
Replace \*(L"\s-1INSERT OR REPLACE\*(R"\s0 statements by \s-1DELETE + INSERT\s0 to work with all databases
.SH "SEE ALSO"
.IX Header "SEE ALSO"
See Net::Google::SafeBrowsing2 for handling Google Safe Browsing v2.
.PP
See Net::Google::SafeBrowsing2::Storage for the list of public functions.
.PP
See Net::Google::SafeBrowsing2::Sqlite for a back-end using Sqlite.
.PP
Google Safe Browsing v2 \s-1API:\s0 <http://code.google.com/apis/safebrowsing/developers_guide_v2.html>
.SH "AUTHOR"
.IX Header "AUTHOR"
Julien Sobrier, <jsobrier@zscaler.com> or <julien@sobrier.net>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
Copyright (C) 2011 by Julien Sobrier
.PP
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.8 or,
at your option, any later version of Perl 5 you may have available.