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Fix GH-17831: zend_test_compile_string crash on nul bytes check. #17832

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Merged
merged 2 commits into from
Feb 16, 2025
Merged

Fix GH-17831: zend_test_compile_string crash on nul bytes check. #17832

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Fix GH-17831: zend_test_compile_string crash on nul bytes check.
devnexen Feb 16, 2025
5f6ca03
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devnexen Feb 16, 2025
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2 changes: 1 addition & 1 deletion ext/zend_test/test.c
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Original file line number Diff line number Diff line change
Expand Up @@ -243,7 +243,7 @@ static ZEND_FUNCTION(zend_test_compile_string)

ZEND_PARSE_PARAMETERS_START(3, 3)
Z_PARAM_STR(source_string)
Z_PARAM_PATH_STR_EX(filename, 1, 0)
Z_PARAM_PATH_STR(filename)
Z_PARAM_LONG(position)
ZEND_PARSE_PARAMETERS_END();

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9 changes: 8 additions & 1 deletion ext/zend_test/tests/zend_test_compile_string.phpt
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Expand Up @@ -49,6 +49,7 @@ try {
echo $e->getMessage(), PHP_EOL;
}

zend_test_compile_string(null, null, null);

$source_string = <<<EOF
<?php
Expand All @@ -58,12 +59,18 @@ EOF;
zend_test_compile_string($source_string, 'Source string', ZEND_COMPILE_POSITION_AFTER_OPEN_TAG);

?>
--EXPECT--
--EXPECTF--
string(3) "php"
#!/path/to/php
string(3) "php"
string(3) "php"
string(3) "php"
zend_test_compile_string(): Argument #2 ($filename) must not contain any null bytes

Deprecated: zend_test_compile_string(): Passing null to parameter #1 ($source_string) of type string is deprecated in %s on line %d

Deprecated: zend_test_compile_string(): Passing null to parameter #2 ($filename) of type string is deprecated in %s on line %d

Deprecated: zend_test_compile_string(): Passing null to parameter #3 ($position) of type int is deprecated in %s on line %d

Parse error: syntax error, unexpected token "<", expecting end of file in Source string on line 1
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