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I am using the code below and encountering the following error: “Server error: SSL Exception: Failed to acquire Schannel credentials: The client and server cannot communicate because they do not ...
Lander Wallis's user avatar
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I’ve written a class designed to poll an email server. Everything works fine when the server is reachable. However, the problem arises when the server is unreachable. In that case, Valgrind reports ...
XvaneD's user avatar
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I wrote a TCP client for sending and receiving data to/from others, using Poco C++ library on Debian 12, like this code: int main(int argc, char** argv) { Poco::Net::StreamSocket sock; sock....
Nabila Salmi's user avatar
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-8 votes
1 answer
113 views

I'm trying to retrieve 2 million rows of data from SQL Server using poco library The code I'm using: Poco::Data::ODBC::Connector::registerConnector(); Poco::Data::Session session("ODBC", &...
user29674386's user avatar
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86 views

I have a VMWare Windows 10 VM set up, using a named pipe for serial data. I am then using TeraTerm to connect to that pipe. I have a simple application that sends and receives serial data every couple ...
EraticMagician's user avatar
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1 answer
73 views

I am using C++-based Docker container and implemented POCO::Logger for logging. And, the logs files are being rotated in every 5 minutes. The POCO::Logger is adding a comment in the first line. I don'...
user27910590's user avatar
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1 answer
33 views

I am using POCO to send http requests to a server with HTTPClientSession class. Requests must go through a proxy (ok with HTTPClientSession->setProxyConfig). When the proxy requires NTLM ...
Test1's user avatar
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-1 votes
1 answer
119 views

this is the first time I've tried to link MariaDB to a C++ program in CMake MariaDB MySQL version: 10.5.21 (what server uses) The CMakeLists.txt that I have currently, that doesn't work looks like ...
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I'm relatively new to C++, so I may be missing some key factors regarding the use of linking, especially on such a complex project. I can build OpenSSL 3.4.0 fine, as we want a statically linked lib ...
oldtechaa's user avatar
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1 answer
164 views

I try to read a binary file which is part of a zip archive. Therefore I opened the zip archive with Poco::Zip. Then I read the binary file chunkwise struct Header { uint64_t tag; uint32_t ...
mf01's user avatar
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112 views

I have a working code sample that sends data between a server and client app using a SecureStreamSocket. I am using NetSSL_WIN (schannel), and sending small (1024 bytes) and large chunks (>1MB) of ...
Erwin Kloibhofer's user avatar
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56 views

I am building a fairly simple C++ program that depends upon the POCO library, statically linked, and my release build contains file path strings to all of the POCO headers and .cpp files that are used ...
Rob Ruchte's user avatar
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I'm a newbie with conan and i want to add poco library to my project using cmake. I installed poco 1.13.0 using: $ conan install . --output-folder=build --build=missing. Then i used new toolchain with:...
Behemoth's user avatar
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1 answer
100 views

I cant compile poco-lib for my embedded device with arm-linux-g++ compiler. i assume that the cross compiler only supports cxx11, but poco has to be compiled with cxx17 ? i tryed with a older version. ...
Fabi's user avatar
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1 answer
98 views

I based my server off the HTTPTimeServer. The minute I try to log in the handleRequest I can't send the server multiple requests. The second one aborts the server. I thought it was a multi-...
Stephen Burke's user avatar
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1 vote
1 answer
172 views

I want to use base64 in the poco library to encode content in the file. The error I have encountering, LNK2019, indicates that the linker is unable to find the implementation of the Poco::...
GiaPhuc's user avatar
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443 views

First of all, I am quite inexperienced when it comes to cmake, as I have only very recently started using it. I wanted to use POCO simply to send a message to a given email address. The code is ...
Karma's user avatar
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1 vote
1 answer
252 views

I was wondering if is it possible to have server that is able to answer to both http and https requests using Poco Library. Probably one option would be to run 2 servers binding different port, is ...
Francisco Rascon's user avatar
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1 answer
321 views

I am trying to install Poco with the help of Conan and Cmake. According to Conan it seems to be able to download Poco, but the setup of the libraries seems to be missing. The final steps gives me ...
Madde's user avatar
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4 votes
1 answer
632 views

I am using POCO default thread pool to start a event receiver thread which would listen for events. Once the event is received I need to process that event in a separate thread. Here is what I am ...
sundar saba's user avatar
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1 vote
0 answers
248 views

I created an API in C++ using Poco Libraries. I also have a http request client that can perform requests on the server API. Both the API and the client are standalone programs running on the same ...
MrJay's user avatar
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0 votes
1 answer
457 views

The project I am working on doesn't have the legacy provider assemblies for openssl 3.1.X, and I am trying to find the best way to work around this. Is there a way to disable the check within ...
old-ratboy's user avatar
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0 votes
1 answer
664 views

I am trying to configure a CMakeLists.txt to include any external libraries. I have VSCode in Windows 10 compiling using g++. The compiler works. I have installed Poco (and others) using vcpkg to /src/...
Phil Davies's user avatar
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2 votes
1 answer
1k views

I'm trying to write a service to decrypt a large number of openssl-encrypted content. It works great with a simple command line program, but when I use the same code in a Poco (multi-threaded) server,...
Bruce's user avatar
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1 answer
232 views

I would like to get data out of a C++ POCO Library Task class, however after the runTask() function finishes any dynamic memory variables are disposed of seemingly. In the following example _series ...
Joolsy's user avatar
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1 vote
0 answers
80 views

These are some definitions and I want to implement a plugin structure. A demo plugin-class: // democlass.h #include "DemoClass.h" #include "include/plugins/v1/BaseClass.h" #include ...
DamXosp4j's user avatar
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1 vote
1 answer
2k views

I downloaded the last version of Conan from here and then I've done the following. Creating a new c++ project with the following code main.cpp #include "Poco/MD5Engine.h" #include "...
Mircea's user avatar
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0 votes
1 answer
581 views

I am trying to install POCO so I can run api requests. 2 libraries are never installed when I follow the directions on the poco site. These libraries are: PocoCryptod.lib PocoNetSSLd.lib When I run ...
rawmud's user avatar
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0 votes
1 answer
120 views

In my application I am setting up a logger from a config file similar to how Poco Get Logger Channel from SplitterChannel is setting the logger up however I want to modify my configuration so that the ...
OpticalMagician's user avatar
  • 113
-1 votes
1 answer
466 views

I am trying to make a Yocto recipe for an application (application_1.0.0.bb). Here is a (simplified) CMake for that application: cmake_minimum_required(VERSION 3.14) project( server VERSION 0....
mmnano50's user avatar
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0 votes
1 answer
1k views

On Yocto, I have a recipe (application_1.0.0.bb) with a dependency to Poco package (poco_1.11.2.bb): DEPENDS = "poco" In the configure step of application_1.0.0.bb, I need to use arc. This ...
mmnano50's user avatar
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0 votes
1 answer
382 views

In my application I want to stream jpg images through a HTTP web server using the POCO library, and for this I am using multipart/x-mixed-replace content type in my response body. This means when a ...
Daniel's user avatar
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-1 votes
1 answer
128 views

I have downloaded Poco using vcpkg. But It did'nt work in vscode. I have also installed integrate. I have done evrything what vcpkg offical site asked. I even added directory to Path, but none of them ...
Doston's user avatar
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1 vote
0 answers
308 views

I have a strange issue when sending a Post Request to the Poco HTTP Server. This is my example Code: #include <iostream> #include <Poco/Util/ServerApplication.h> #include <Poco/Runnable....
Kevin's user avatar
  • 850
-3 votes
1 answer
495 views

I am developing a function "uploading file to Google Drive folder" using c++ / Poco library. File is always getting uploaded to root folder only I have added optional parameter parents as ...
Vishwamithra's user avatar
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1 vote
0 answers
230 views

I have installed the Poco C++ library (Release 1.12.4) with vcpkg on my computer and I'm trying to send a simple Mail by using the sample delivered on the Github Page.`The script is compile with ...
Omikrone's user avatar
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0 votes
1 answer
154 views

My code monitors a datagram socket (implemented in the Poco framework), and I'd like to get notified if there were no messages received after a certain time. I have an infinite loop to monitor the ...
Foktris 95's user avatar
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0 votes
1 answer
653 views

I'd like been able to encrypt plain text data using private key. In my project I make an extensive usage of Poco C++ library, and I'd like handle such feature with it. I am successfully handling a ...
Claudio Cavallero's user avatar
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0 votes
1 answer
205 views

Depending on if a condition is met I want to return a session but don't want to create a new connection. Poco::Data::Session initialise(){ if(some condition){ Poco::Data::Session temp1('odbc',...
Darrell123's user avatar
  • 53
0 votes
1 answer
254 views

I am currently writing a class which handles a variety of FTP requests and I'm using Poco's FTPClientSession class. I've managed to get most of the stuff I needed to work, however I'm facing an issue ...
Jakub Cieślak's user avatar
  • 65
1 vote
1 answer
615 views

I have a HTTP server application written with the POCO libraries that needs to receive some chunked reqest data. My handler looks like this: void generic_post_method_handler(Poco::Net::...
woodtluk's user avatar
  • 963
2 votes
1 answer
209 views

I should save the entire structure of the emails that arrive at a mail server. Using the "poco ++" libraries I was unable to save the email entirely in the file system. For the moment inside ...
Gus Evan's user avatar
  • 37
0 votes
1 answer
132 views

I want to extend an existing application with a simple REST server and a dedicated UDP client for streaming data to a UDP server. The REST server should manage the UDP client based on the API requests ...
matanj's user avatar
  • 362
0 votes
0 answers
177 views

I use the current Release of the Poco Library (1.12.0) With that release i was unable to build the following Program with Visual Studio 2019 and 2022 (Platformtoolset vs142 and vs143): #include <...
Kevin's user avatar
  • 850
0 votes
1 answer
716 views

I have a hardware based on ARM processor with QNX RTOS, on which I need to stream http data between two applications http_client and http_server, both based on POCO C++ library. I have create simple ...
Anoop M's user avatar
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0 votes
1 answer
690 views

I'm learning c++ and I want to create an http request to get just the server time without authentication, nothing more. The problem is I can't get to receive a succesfull response and also I don't ...
Remì1998's user avatar
  • 31
0 votes
0 answers
371 views

#include <Poco/Net/HTTPClientSession.h> #include <Poco/Net/HTTPRequest.h> #include <Poco/Net/HTTPResponse.h> #include <Poco/Path.h> #include <Poco/URI.h> #include <...
REDDY's user avatar
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0 votes
1 answer
349 views

I got an ER_NET_PACKETS_OUT_OF_ORDER error when running a multithreaded C++ app using Poco::Data::MySQL and Poco::Data::SessionPool. The error message looks like this: MySQL: [MySQL]: [Comment]: ...
Hector Toledo Soto's user avatar
  • 11
0 votes
1 answer
168 views

The program can't rotate the program log using the "rotate" property and "00:00" as the value. Run the program one day and the next day without the result of the rotation. I have ...
santi2r's user avatar
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1 vote
0 answers
526 views

I'm building a C++ backend with heavy calculations that are meant to work as an JSON API for connecting clients. To accomplish this, I've used HTTPServer in Poco::Net from POCO C++ Libraries. ...
unknown83's user avatar
  • 11

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