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Core/Bnet: Safeguard auth process against bad external db modifications

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This commit is contained in:
Shauren
2018-10-22 19:06:26 +02:00
parent 31a2a394c7
commit 41a7e08e43
1 changed files with 7 additions and 1 deletions
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8
src/server/bnetserver/Server/Session.cpp
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@@ -245,11 +245,17 @@ uint32 Battlenet::Session::HandleLogon(authentication::v1::LogonRequest const* l
uint32 Battlenet::Session::HandleVerifyWebCredentials(authentication::v1::VerifyWebCredentialsRequest const* verifyWebCredentialsRequest, std::function<void(ServiceBase*, uint32, ::google::protobuf::Message const*)>& continuation)
{
return VerifyWebCredentials(verifyWebCredentialsRequest->web_credentials(), continuation);
if (verifyWebCredentialsRequest->has_web_credentials())
return VerifyWebCredentials(verifyWebCredentialsRequest->web_credentials(), continuation);
return ERROR_DENIED;
}
uint32 Battlenet::Session::VerifyWebCredentials(std::string const& webCredentials, std::function<void(ServiceBase*, uint32, ::google::protobuf::Message const*)>& continuation)
{
if (webCredentials.empty())
return ERROR_DENIED;
PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_BNET_ACCOUNT_INFO);
stmt->setString(0, webCredentials);