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Merge branch 'develop' of git@github.com:Dolibarr/dolibarr.git into develop

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This commit is contained in:
Laurent Destailleur 2018-04-15 11:42:12 +02:00
commit 9ae789b358
2 changed files with 24 additions and 12 deletions
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30
htdocs/core/lib/pdf.lib.php
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@ -123,13 +123,16 @@ function pdf_getInstance($format='',$metric='mm',$pagetype='P')
require_once TCPDF_PATH.'tcpdf.php'; require_once TCPDF_PATH.'tcpdf.php';
// We need to instantiate tcpdi object (instead of tcpdf) to use merging features. But we can disable it (this will break all merge features). // We need to instantiate tcpdi object (instead of tcpdf) to use merging features. But we can disable it (this will break all merge features).
if (empty($conf->global->MAIN_DISABLE_TCPDI)) require_once TCPDI_PATH.'tcpdi.php'; if (empty($conf->global->MAIN_DISABLE_TCPDI)) require_once TCPDI_PATH.'tcpdi.php';
else if (empty($conf->global->MAIN_DISABLE_FPDI)) require_once FPDI_PATH.'fpdi.php'; else if (empty($conf->global->MAIN_DISABLE_FPDI)) require_once FPDI_PATH.'fpdi.php';
//$arrayformat=pdf_getFormat(); //$arrayformat=pdf_getFormat();
//$format=array($arrayformat['width'],$arrayformat['height']); //$format=array($arrayformat['width'],$arrayformat['height']);
//$metric=$arrayformat['unit']; //$metric=$arrayformat['unit'];
if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format);
else $pdf = new TCPDF($pagetype,$metric,$format);
// Protection and encryption of pdf // Protection and encryption of pdf
if (! empty($conf->global->PDF_SECURITY_ENCRYPTION)) if (! empty($conf->global->PDF_SECURITY_ENCRYPTION))
{ {
@ -144,15 +147,24 @@ function pdf_getInstance($format='',$metric='mm',$pagetype='P')
- print-high : Print the document to a representation from which a faithful digital copy of the PDF content could be generated. When this is not set, printing is limited to a low-level representation of the appearance, possibly of degraded quality. - print-high : Print the document to a representation from which a faithful digital copy of the PDF content could be generated. When this is not set, printing is limited to a low-level representation of the appearance, possibly of degraded quality.
- owner : (inverted logic - only for public-key) when set permits change of encryption and enables all other permissions. - owner : (inverted logic - only for public-key) when set permits change of encryption and enables all other permissions.
*/ */
if (class_exists('TCPDI')) $pdf = new TCPDI($pagetype,$metric,$format);
else if (class_exists('FPDI')) $pdf = new FPDI($pagetype,$metric,$format);
else $pdf = new TCPDF($pagetype,$metric,$format);
// For TCPDF, we specify permission we want to block
$pdfrights = array('modify','copy');
$pdfuserpass = ''; // Password for the end user // For TCPDF, we specify permission we want to block
$pdfownerpass = NULL; // Password of the owner, created randomly if not defined $pdfrights = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_RIGHTS)?json_decode($conf->global->PDF_SECURITY_ENCRYPTION_RIGHTS, true):array('modify','copy')); // Json format in llx_const
$pdf->SetProtection($pdfrights,$pdfuserpass,$pdfownerpass);
// Password for the end user
$pdfuserpass = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_USERPASS)?$conf->global->PDF_SECURITY_ENCRYPTION_USERPASS:'');
// Password of the owner, created randomly if not defined
$pdfownerpass = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_OWNERPASS)?$conf->global->PDF_SECURITY_ENCRYPTION_OWNERPASS:null);
// For encryption strength: 0 = RC4 40 bit; 1 = RC4 128 bit; 2 = AES 128 bit; 3 = AES 256 bit
$encstrength = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_STRENGTH)?$conf->global->PDF_SECURITY_ENCRYPTION_STRENGTH:0);
// Array of recipients containing public-key certificates ('c') and permissions ('p').
// For example: array(array('c' => 'file://../examples/data/cert/tcpdf.crt', 'p' => array('print')))
$pubkeys = (! empty($conf->global->PDF_SECURITY_ENCRYPTION_PUBKEYS)?json_decode($conf->global->PDF_SECURITY_ENCRYPTION_PUBKEYS, true):null); // Json format in llx_const
$pdf->SetProtection($pdfrights,$pdfuserpass,$pdfownerpass,$encstrength,$pubkeys);
} }
return $pdf; return $pdf;