GNUPG_VERIFY(3) 							 1							   GNUPG_VERIFY(3)

gnupg_verify - Verifies a signed text

SYNOPSIS

       array gnupg_verify (resource  $identifier, string  $signed_text, string	$signature, [string  &$plaintext])

DESCRIPTION

	Verifies the given $signed_text and returns information about the signature.

PARAMETERS

	      o $identifier
		-The gnupg identifier, from a call to gnupg_init(3) or gnupg.

	      o $signed_text
		- The signed text.

	      o $signature
		- The signature. To verify a clearsigned text, set signature to FALSE.

	      o $plaintext
		- The plain text. If this optional parameter is passed, it is filled with the plain text.

RETURN VALUES

	On success, this function returns information about the signature. On failure, this function returns FALSE.

EXAMPLES

       Example #1

	      Procedural gnupg_verify(3) example

	      <?php
	      $plaintext = "";
	      $res = gnupg_init();
	      // clearsigned
	      $info = gnupg_verify($res,$signed_text,false,$plaintext);
	      print_r($info);
	      // detached signature
	      $info = gnupg_verify($res,$signed_text,$signature);
	      print_r($info);
	      ?>

       Example #2

	      OO gnupg_verify(3) example

	      <?php
	      $plaintext = "";
	      $gpg = new gnupg();
	      // clearsigned
	      $info = $gpg -> verify($signed_text,false,$plaintext);
	      print_r($info);
	      // detached signature
	      $info = $gpg -> verify($signed_text,$signature);
	      print_r($info);
	      ?>

PHP Documentation Group 													   GNUPG_VERIFY(3)