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Questions tagged [ice]

Ice is a distributed computing platform, backed by ZeroC.

According to ZeroC, the developers of Ice (Internet Communications Engine);

(Ice) is a modern distributed computing platform with support for C++, .NET, Java, Python, Objective-C, Ruby, PHP, and ActionScript. Ice is used in mission-critical projects by companies all over the world.

Ice is cross-platform, supports multiple language bindings and is open-sourced under the GPL.

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Linking error while ICE project compilation

While compiling my project on Ubuntu 14.04 I got the following error: /usr/bin/ld: /tmp/ccpU0kVX.o: undefined reference to symbol '_ZN7IceUtil19NullHandleExceptionC1EPKci' //usr/lib/x86_64-linux-gnu/libIceUtil.so.36: error adding symbols: DSO…
TomKo1
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Coturn server - Handling stale-nonce and channel timeouts

Coturn default configuration for stale-nonce and channel timeout looks as below. #stale-nonce=600 #channel-lifetime=600 I have my own webrtc client simulator developed in c/c++. In a typical call, with relay candidates selected (actually enforced…
Austin
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Converting ICE files to C++ using ICEBuilder

I am new to Slice/ICE files conversion to C++ and C#. I have installed ZEROC->ICE 3.5.1 on my computer and I am currently using Vistual Studio 2013 for these file conversion. I have a bunch of .ice files that I want to convert to C++. The Ice…
Peter
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What does raddr and rport represent in an ICE candidate?

Take this ICE candidate as an example a=candidate:1853887674 1 udp 1518280447 47.61.61.61 36768 typ srflx raddr 192.168.0.196 rport 36768 generation 0. What does the raddr and rport represent? Also, what if the typ is relay, would that have any…
Hello Ward
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WebRTC android hangs after answer. No ICE candidates received

I'm using the latest version of WebRTC Android that's available via Gradle. I have two physical android phones and am trying to use WebRTC to communicate between them. I have tried using lists of public STUN servers as well as setting up STUN/TURN…
Alex Meuer
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install ice on by brew error

Install Ice by Homebrew,and i got some errors as follows: ➜ ~ brew install zeroc-ice/tap/ice Tapping zeroc-ice/tap Cloning into '/usr/local/Homebrew/Library/Taps/zeroc-ice/homebrew-tap'... remote: Counting objects: 21, done. remote: Compressing…
Jacky Liu
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Cannot read property 'Promise' of undefined in ice demo

https://doc.zeroc.com/display/Ice36/Writing+an+Ice+Application+with+JavaScript Just the official website example,when I run node Client.js， Ice.Promise.try( ^ TypeError: Cannot read property 'Promise' of undefined at Object.…
Lanceloft
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ZeroC ICE : what's the difference between interfaces and classes?

I'm currently studying ZeroC ICE, and I don't understand a thing : what is the real difference between an interface and a class ? I know that an interface can not have attributes and only operations, but I don't understand why we should use…
B. Clement
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Boost/Property Tree determine the value type

I'd like to use Boost/Property Tree as a sort of synchronization with my application. To do this I'd planned to use Zeroc/ICE for state-synchronization (using an Observe pattern and bidirectional connections). However, to do this in an efficient…
Fohlen
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Making a Mumble ICE Authenticator in PHP

Interfacing with Mumble over ICE is a very interesting task with little examples around. I'm trying to make a User Authenticator in PHP and I'm having a few issues with the setup. My setup is PHP 5.5, Murmur 1.3.0 and ICE 3.5.1 $ICE =…
Forrest Fuqua
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Pushing image failed

I tried to push some images (around 750M) and it fails after some layers push successfully Then when I restart pushing the images, I got this error message: FATA[0030] Error response from daemon: v1 ping attempt failed with error: Get…
Hao Wang
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Windows GUI and native C++

I'm making a student project called "C++ Game Development". It's a card game with client and server. Client application contains few windows which I've already made with Windows Forms in Visual Studio 2013. For client/server communication I decided…
Syb3rian
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ZeroC Ice "checked casts" in Scala

ZeroC Ice for Java translates every Slice interface Simple into (among other things) a proxy interface SimplePrx and a proxy SimplePrxHelper. If I have an ObjectPrx (the base interface for all proxies), I can check whether it actually has interface…
Alexey Romanov
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How to add unencrypted framing header in front of encrypted payload (using Sslstream)

I am busy implementing ICE-TCP (RFC 6544 https://www.rfc-editor.org/rfc/rfc6544) using C# and .NET Framework 4.5. However, I am facing a very tough issue related to the protocol layering which is as follows. ICE-TCP RFC says: „ICE requires an agent…
Markus
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Xcode Does Not Slice .ice File

I'm new to ICE Touch (and ICE, and Xcode), and I'm trying to use ICE Touch for my iOS app. I downloaded the IceTouch-1.3.0 and am trying to build the demo app "chat". Xcode tells me that it cannot find ChatSession.h. I find a ChatSession.ice in the…
Tengyu Liu
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