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Questions tagged [boost-beast]

Beast is a C++ header-only library serving as a foundation for writing interoperable networking libraries by providing low-level HTTP/1, WebSocket, and networking protocol vocabulary types and algorithms using the consistent asynchronous model of Boost.Asio.

275 questions
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Boost Asio and Beast mulitpart/form-data save binary from streambuf

My results look like... POST /post HTTP/1.1 Host: localhost:3003 User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0 Accept: */* Accept-Language: en-US,en;q=0.5 Accept-Encoding: gzip, deflate Referer:…
forresttales
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Boost beast integration issues in UE4 plugin?

I am trying to create a UE4 plugin then I can simply create a blueprint function like so using Boost Beast client example : void UBoostBPFunctionLibrary::ConnectWebsocket(FString inMessage, FString& outResStr) { //using tcp =…
Syed Alam Abbas
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boost::beast websocket asynchronous reading and writing connection lost

I am trying to read the RocketChat websocket API using boost::beast. It works when I read it using the synchronous examples, but when using the async_* functions somehow it appears the connection is closed. The offending code in question: #include…
Martijn Otto
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Error reconnecting boost beast (asio) websocket and http connection after disconnect

I am creating a client application that connects to a server using a an ssl Websocket connection and an ssl Http (Keep-Alive) connection and I am using boost::beast package to do the same. So as to detect a dead connection i have implemented a…
john_zac
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boost::beast ws_.async_handshake breaks when synchorneous function works

I've built an app that connects to bitmex through boost::beast. The synchronous call works fine using the code provided at: https://www.boost.org/doc/libs/develop/libs/beast/example/websocket/client/sync-ssl/websocket_client_sync_ssl.cpp however…
user10055921
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How to use boost::http::response_parser for parsing string?

I wanted to parse my own data using response_parser of boost::http. All the documentation I found is linked with http::request of boost. I have written my own SSLLink to get data. I want to feed the data incrementally to response_parser and check if…
bonacci
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boost beast memory usage for bulk requests

I run this boost-beast-client-async-ssl example and it's OK. But, if I create 10000 sessions at same time, my program memory usage grows up to 400 MB and never down. I'd test without ssl (simple http), and there wasn't grows up memory. Q: What's…
Khurshid Normuradov
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Trying to replace my libwebsocket code with Boost::Beast

I am using libwebsockets to connect to webserver using C++ program. I am able to connect. But how do I do this in Boost::Beast // Setup our lws connection info struct lws_client_connect_info ConnectInfo; memset(&ConnectInfo, 0,…
Syed Alam Abbas
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How to move a Boost.Beast parser object?

I am building a library on top of Boost.Beast and I am facing an issue. I do not understand why boost::beast::http::parser is not movable. The only way to move it, is to use the constructor designed for changing the body type, but this is defined…
Mauro
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error: no matching function for call to set(boost::beast::http::field, std::string_view&)’

boost_1_82_0/boost/beast/core/string_type.hpp:18:1: note: ‘#pragma message: BOOST_BEAST_USE_STD_STRING_VIEW is deprecated, use BOOST_NO_CXX17_HDR_STRING_VIEW instead’    18 | BOOST_PRAGMA_MESSAGE("BOOST_BEAST_USE_STD_STRING_VIEW is deprecated, use…
q0987
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Does a coroutine call boost::asio::write block the current thread？

When the coroutine calls boost::asio::write, the coroutine will block waiting for the buffer to become writable or the coroutine will be scheduled out because the tcp buffer is full？
qing zhao
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c++ gemini websocket connection. error uninitialized

I am trying to create a basic vanilla websocket client using c++ and the boost/beast library. Following the examples, I can create an unsecured ws connection. But when I try to incorporate ssl into the mix, everything falls apart. It fails during…
M Ivan
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Boost::Asio async client - how to know the other side did TCP FIN?

I am using a boost::beast::tcp_stream which wraps around a boost::asio::basic_stream_socket for an asynchronous client. No. Time Source Destination Protocol Length Info ... 117 0.261388597 127.0.0.1 …
Jetski S-type
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Convert boost::beast::multibuffer to std::istream

I am getting boost::beast::multibuffer object from http::response::body() method. Then, I want to parse json content from it like this: boost::property_tree::read_json(requestBodyStream, propertyTree); Should I use…
Стас
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How to convert a Boost.Beast request to a request?

I'm writing a boost::beast server, and I'm having trouble figuring out how to use the different request flavours. When a connection is accepted, I do this to read the request: I call async_read(), which populates my request I look at…
Stewart
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