Asterisk Blog

ARIAsterisk 20

ARI REST Requests over Websocket

Historically, using ARI required using HTTP for making REST requests and getting their responses, and a Websocket for receiving events.  With Asterisk 20.14.0, 21.9.0 and ...
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Authors

Archives

 
PJSIPSecurity

pjproject-2.7.1 qualified for use with Asterisk

This week, we’re pleased to say that we’ve updated the Asterisk 13, 15 and master branches’ bundled version of pjproject to 2.7.1. This release contains ...
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ARI

ARICPP: an ARI library for modern C++

As is well known, there are several ways to extend Asterisk features, but if you want to exploit the full power of its raw primitive ...
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Documentation

Using MALLOC_DEBUG to find memory misuse.

Asterisk’s MALLOC_DEBUG is a compile time tool that helps find some common memory usage problems such as memory corruption and memory leaks. The debug tool ...
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ReleasesSecurity

RTP Security Vulnerabilities: A Retrospective

[dropshadowbox align=”none” effect=”lifted-both” width=”auto” height=”” background_color=”#ffffff” border_width=”1″ border_color=”#dddddd” ]tl;dr: We fixed the vulnerabilities. If you’d like to read the conclusion of this admittedly long saga, ...
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Asterisk 15WebRTC

Asterisk 15: Multi-stream Media and SFU

In a previous post some of the upcoming changes made for Asterisk 15 have been discussed. Specifically, one of the items mentioned is the beginnings ...
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Asterisk 15PJSIP

Upcoming WebRTC Improvements in Asterisk 15

In my previous post I talked about what WebRTC support is like in Asterisk 14. Since Asterisk 15 is going to be released soon let’s ...
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Asterisk 14WebRTC

WebRTC and Asterisk 14

WebRTC has been in Asterisk since Asterisk 11 and over time has evolved just as the WebRTC specification itself has evolved. The WebRTC implementation we ...
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Asterisk 15WebRTC

Asterisk 15 Beta Released

It is with great pleasure I wish to inform the world of the first beta release of the new Asterisk 15 branch. It’s a very ...
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ArchitectureHow To

Asterisk Containers and Objects (ao2)

For those of you budding Asterisk developers out there, you may find yourself browsing the source code. All over, you’ll find function calls prefixed with ...
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People

Interview with new Asterisk developer, Ben Ford

Hello, my name is Matthew Fredrickson and I’m the project lead for the Asterisk project. We recently hired someone new onto the project to help ...
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ArchitectureTesting

Continuous Integration with Asterisk and Docker

How much testing do we really do? A lot, and let’s face it,  Asterisk isn’t the easiest of software packages to test.  Our continuous integration ...
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Architecture

app_queue And The Case Of The In Call Agent

The app_queue module is one of the oldest modules in Asterisk and implements call queueing functionality. You configure a queue with members and a strategy ...
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Asterisk-17.0.0-rc1 Released!

Greetings Everyone! Time flies when you are having fun and improving Asterisk; this past year has been no different. October and Astricon [1] are fast

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PJSIP Configuration Design

A comment that I see frequently when helping people with PJSIP is the lack of a general section (with global options) and how this causes

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Continuous Integration Update

Back in December in my The Continuing Saga of Continuous Integration blog post I wrote about how we reduced the Testsuite’s “27” layers of file

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