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Fail on empty password verification (without warning on any implementation) #35497

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merged 1 commit into from Feb 3, 2020
Merged

Fail on empty password verification (without warning on any implementation) #35497

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3 changes: 3 additions & 0 deletions src/Symfony/Component/Security/Core/Encoder/NativePasswordEncoder.php
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Expand Up @@ -76,6 +76,9 @@ public function encodePassword($raw, $salt): string
*/
public function isPasswordValid($encoded, $raw, $salt): bool
{
if ('' === $raw) {
return false;
}
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there should be a blank line after this one, same below

if (\strlen($raw) > self::MAX_PASSWORD_LENGTH) {
return false;
}
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3 changes: 3 additions & 0 deletions src/Symfony/Component/Security/Core/Encoder/SodiumPasswordEncoder.php
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Expand Up @@ -76,6 +76,9 @@ public function encodePassword($raw, $salt): string
*/
public function isPasswordValid($encoded, $raw, $salt): bool
{
if ('' === $raw) {
return false;
}
if (\strlen($raw) > self::MAX_PASSWORD_LENGTH) {
return false;
}
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1 change: 1 addition & 0 deletions src/Symfony/Component/Security/Core/Tests/Encoder/NativePasswordEncoderTest.php
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Expand Up @@ -53,6 +53,7 @@ public function testValidation()
$result = $encoder->encodePassword('password', null);
$this->assertTrue($encoder->isPasswordValid($result, 'password', null));
$this->assertFalse($encoder->isPasswordValid($result, 'anotherPassword', null));
$this->assertFalse($encoder->isPasswordValid($result, '', null));
}

public function testNonArgonValidation()
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1 change: 1 addition & 0 deletions src/Symfony/Component/Security/Core/Tests/Encoder/SodiumPasswordEncoderTest.php
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Expand Up @@ -29,6 +29,7 @@ public function testValidation()
$result = $encoder->encodePassword('password', null);
$this->assertTrue($encoder->isPasswordValid($result, 'password', null));
$this->assertFalse($encoder->isPasswordValid($result, 'anotherPassword', null));
$this->assertFalse($encoder->isPasswordValid($result, '', null));
}

public function testBCryptValidation()
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