Fix memory leak of scrypt() #68
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kocsismate
commented
Aug 18, 2022
| @@ -199,11 +199,11 @@ PHP_FUNCTION(scrypt) | |||
| php_hash_bin2hex(hex, buf, keyLength); | |||
| efree(buf); | |||
| hex[keyLength*2] = '\0'; | |||
| RETURN_STRINGL(hex, keyLength * 2); | |||
| RETVAL_STRINGL(hex, keyLength * 2); | |||
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@remicollet I'd appreciate your review as well :)
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LGTM
BTW, double allocation could be avoid, using something like https://github.com/php/php-src/blob/master/ext/hash/hash.c#L411 (PHP 7+ only)
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Thank you for the suggestion! BTW: I've already increased the minimum version requirement to PHP 7.0 yesterday :)
remicollet
approved these changes
Aug 18, 2022
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