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Tests/ASN1: add test for null garbage bytes

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This commit is contained in:
terrafrost 2021-04-03 11:38:11 -05:00
parent a589442a78
commit dbd210c4a7
1 changed files with 13 additions and 0 deletions
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13
tests/Unit/File/ASN1Test.php
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@ -392,4 +392,17 @@ class Unit_File_ASN1Test extends PhpseclibTestCase
$this->assertIsArray($a);
}
public function testNullGarbage()
{
$asn1 = new File_ASN1();
$em = pack('H*', '3080305c0609608648016503040201054f8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888804207509e5bda0c762d2bac7f90d758b5b2263fa01ccbc542ab5e3df163be08e6ca9');
$decoded = $asn1->decodeBER($em);
$this->assertFalse($decoded[0]);
$em = pack('H*', '3080307f0609608648016503040201057288888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888804207509e5bda0c762d2bac7f90d758b5b2263fa01ccbc542ab5e3df163be08e6ca90000');
$decoded = $asn1->decodeBER($em);
$this->assertFalse($decoded[0]);
}
}