TCPDF::setTimeStamp( $tsa_host = '',  $tsa_username = '',  $tsa_password = '',  $tsa_cert = '' )

Enable document timestamping (requires the OpenSSL Library).

Contents

Description Description

The trusted timestamping improve document security that means that no one should be able to change the document once it has been recorded. Use with digital signature only!

Parameters Parameters

$tsa_host

(Optional) (string) Time Stamping Authority (TSA) server (prefixed with 'https://')

Default value: ''

$tsa_username

(Optional) (string) Specifies the username for TSA authorization (optional) OR specifies the TSA authorization PEM file (see: example_66.php, optional)

Default value: ''

$tsa_password

(Optional) (string) Specifies the password for TSA authorization (optional)

Default value: ''

$tsa_cert

(Optional) (string) Specifies the location of TSA certificate for authorization (optional for cURL)

Default value: ''

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Source Source

File: includes/lib/tcpdf/tcpdf.php 


			

			

				
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			Changelog
			
				

					Version
					Description
				

			

			
									
					

						6.0.090
						Introduced.
					

							
		

	


	

	

		
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