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service/sm: Slightly more efficient string name validation
We can check the end of the string first for null-termination, rather than the beginning of the string.
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@ -27,11 +27,11 @@ void ServiceManager::InvokeControlRequest(Kernel::HLERequestContext& context) {
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}
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static ResultCode ValidateServiceName(const std::string& name) {
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if (name.size() <= 0 || name.size() > 8) {
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if (name.empty() || name.size() > 8) {
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LOG_ERROR(Service_SM, "Invalid service name! service={}", name);
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return ERR_INVALID_NAME;
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}
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if (name.find('\0') != std::string::npos) {
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if (name.rfind('\0') != std::string::npos) {
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LOG_ERROR(Service_SM, "A non null terminated service was passed");
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return ERR_INVALID_NAME;
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}
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