1--TEST--
2Crypto\Cipher::getTag in CCM mode basic usage.
3--SKIPIF--
4<?php
5if (!Crypto\Cipher::hasMode(Crypto\Cipher::MODE_CCM)) {
6	die("Skip: CCM mode not defined (update OpenSSL version)");
7}
8?>
9--FILE--
10<?php
11$key = pack("H*", 'ceb009aea4454451feadf0e6b36f45555dd04723baa448e8');
12$nonce = pack("H*", '764043c49460b7');
13
14$data =  pack("H*", 'c8d275f919e17d7fe69c2a1f58939dfe4d403791b5df1310');
15
16$cipher = new Crypto\Cipher('aes-192-ccm');
17
18try {
19	$cipher->getTag();
20}
21catch (Crypto\CipherException $e) {
22	if ($e->getCode() == Crypto\CipherException::TAG_GETTER_FORBIDDEN) {
23		echo "FLOW\n";
24	}
25}
26
27// init first
28echo bin2hex($cipher->encrypt($data, $key, $nonce)) . "\n";
29echo bin2hex($cipher->getTag()) . "\n";
30
31
32?>
33--EXPECT--
34FLOW
358a0f3d8229e48e7487fd95a28ad392c80b3681d4fbc7bbfd
363ec1bc9d62356008ce6a4f78f6e3ceb1
37
38