From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: pukkamustard Newsgroups: gmane.lisp.guile.user Subject: [ANN] Guile-CoAP 0.1.0 released Date: Fri, 09 Jun 2023 12:12:53 +0000 Message-ID: <864jngx1my.fsf@posteo.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="8307"; mail-complaints-to="usenet@ciao.gmane.io" To: guile-user@gnu.org Original-X-From: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Fri Jun 09 16:37:49 2023 Return-path: Envelope-to: guile-user@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q7dFM-0001ri-Nb for guile-user@m.gmane-mx.org; Fri, 09 Jun 2023 16:37:48 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q7bCT-0008EU-Sh; Fri, 09 Jun 2023 08:26:41 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q7bCP-0008Dv-23 for guile-user@gnu.org; Fri, 09 Jun 2023 08:26:37 -0400 Original-Received: from mout02.posteo.de ([185.67.36.66]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q7bCM-00058V-KU for guile-user@gnu.org; Fri, 09 Jun 2023 08:26:36 -0400 Original-Received: from submission (posteo.de [185.67.36.169]) by mout02.posteo.de (Postfix) with ESMTPS id A1FA0240101 for ; Fri, 9 Jun 2023 14:26:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1686313591; bh=zZqcewcxmdLFB+V1OQictlcrNcQ7nntLH2nS+Je70ks=; h=From:To:Subject:Date:Message-ID:MIME-Version:From; b=OdqoSL2/A3L8t5HzQVnihaS4y/spbK3h75zaF21QbtPiv7QZrF4BFvKnj5+yecXPU aaOIoBlSb4tQSvL8PwH/GbZnsF/bWCTydOJmfyh5JkpfCZQ/lDWmjqVYF66jkIO2MH Wxqc99+O6b165fMYNYvsKh1zP/7ulSWoTM8/+2LeewSY6RxW5nUCvWOeso5h5FzIkI pGYJt51FmLdc3Mk3dxrSTwlCTHtAIVQvq5vpfWMvyMB4jVK+5cTz+pgZDRFH2zEHmP CtViGv5zM1JeOPwnqaCoKPFAllhaIGCEfQvhXacgxUkpFGFyWN7g2qW0nKgMjaaOHV PRbEUavV/sRXQ== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4Qd0gV6Vl8z9rxW; Fri, 9 Jun 2023 14:26:30 +0200 (CEST) Received-SPF: pass client-ip=185.67.36.66; envelope-from=pukkamustard@posteo.net; helo=mout02.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Original-Sender: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.lisp.guile.user:19023 Archived-At: Hello Guilers, I'm happy to announce the initial release of Guile-CoAP (0.1.0). Guile-CoAP is a Guile Scheme implementation of the Constrained Application Protocol (CoAP) as defined by RFC 7252. The source code is available on Codeberg: https://codeberg.org/eris/guile-coap CoAP is a general purpose network transport protocol designed for constrained environments. It defines a request-reply semantics very similar to HTTP but also supports asynchrounous requests, bi-directional requests and other interactions patterns such as publish-subscribe. CoAP is transport agnostic and runs over UDP (RFC 7252), TCP, WebSocket (RFC 8323) and other transports. Guile-CoAP provides basic serializers for working with CoAP messages over UDP and TCP as well as a fiberized CoAP client. Being designed for constrained devices CoAP is also optimized for small implementations, making it interesting for Free Software hackers interested in a fairly simple, feature-complete and well-specified protocol that can be implemented in their favorite language, including Guile! The development of Guile-CoAP has been supported by the NLnet Foundation through the NGI Assure fund as part of the ERIS project. -pukkamustard