uAMQP

uAMQP is a general purpose C library for AMQP.

The goal is to be as compliant with the standard as possible while optimizing for low RAM footprint and also being portable.

It is currently a client side implementation only. Although much of the standard is symmetrical, there are parts that are asymmetrical, like the SASL handshake. Currently uAMQP does not provide the server side for these asymmetrical protions of the ISO.

Dependencies

uAMQP uses azure-c-shared-utility, which is a C library provising common functionality for basic tasks (like string, list manipulation, IO, etc.). azure-c-shared-utility is available here: https://github.com/Azure/azure-c-shared-utility and it is used as a submodule.

azure-c-shared-utility provides 3 tlsio implementations:

tlsio_schannel - runs only on Windows
tlsio_openssl - depends on OpenSSL being installed
tlsio_wolfssl - depends on WolfSSL being installed

For more information about configuring azure-c-shared-utility see https://github.com/Azure/azure-c-shared-utility.

uAMQP uses cmake for configuring build files.

For WebSockets support uAMQP depends on libwebsockets, which is available here: https://github.com/warmcat/libwebsockets and is also used as a submodule.

Setup

Clone azure-uamqp-c by:

git clone --recursive https://github.com/Azure/azure-uamqp-c.git

Create a folder build under azure-uamqp-c
Switch to the build folder and run cmake ..

Switching branches

After any switch of branches (git checkout for example), one should also update the submodule references by:

git submodule update --init --recursive

Websocket support

run "cmake .. -Dwsio:bool=ON" to enable websocket support.
build

Samples

Samples are available in the azure-uamqp-c/samples folder: