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crypto: avoid memory leak

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Reviewed-By: Fedor Indutny <fedor@indutny.com>
This commit is contained in:
Brian White 2014-09-02 09:26:14 -04:00 committed by Fedor Indutny
parent 92419f8762
commit 16b0a3393e
1 changed files with 2 additions and 1 deletions
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3
src/node_crypto.cc
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@ -4506,13 +4506,14 @@ void PBKDF2(const FunctionCallbackInfo<Value>& args) {
goto err;
}
ASSERT_IS_BUFFER(args[1]);
pass = static_cast<char*>(malloc(passlen));
if (pass == NULL) {
FatalError("node::PBKDF2()", "Out of Memory");
}
memcpy(pass, Buffer::Data(args[0]), passlen);
ASSERT_IS_BUFFER(args[1]);
saltlen = Buffer::Length(args[1]);
if (saltlen < 0) {
type_error = "Bad salt";