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Support size limit

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momo5502
2025-01-17 16:54:57 +01:00
parent 64179c6580
commit 7d62d1e20e
2 changed files with 4 additions and 3 deletions
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5
src/common/network/tcp_client_socket.cpp
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@@ -56,11 +56,12 @@ namespace network
return data.empty();
}
std::optional<std::string> tcp_client_socket::receive()
std::optional<std::string> tcp_client_socket::receive(const std::optional<size_t> max_size)
{
char buffer[0x2000];
const auto size = std::min(sizeof(buffer), max_size.value_or(sizeof(buffer)));
const auto result = recv(this->get_socket(), buffer, static_cast<int>(sizeof(buffer)), 0);
const auto result = recv(this->get_socket(), buffer, static_cast<int>(size), 0);
if (result > 0)
{
return std::string(buffer, result);