X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:to:from:subject:date:message-id:references :mime-version:content-type:content-transfer-encoding; q=dns; s= default; b=xd4Qg4rydSoKmYsqK5AVdsKsR0juf7ztpdmVY9iraE7NPgx6Je87x 9BxnwGYoRoJpCXV4UtH0T3bkvC6B/TNuYXABq9De5mTjlg3msOEppg4ere5FLR3x jI37H04+3Q/O43Axr2+IwIuJ/wdIX696TGDN/F3HplpLqKGbgKOIOs= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:to:from:subject:date:message-id:references :mime-version:content-type:content-transfer-encoding; s=default; bh=5WSdcjTIIVJJn1yb8CZbwzU3qVw=; b=PkDigfNaFpGWjrwgYzTPOOrQhEF4 R5GIo6G1RGYJlQpm6K2hhpVfaxD7xa3R6NKNPScni0UYllejxsl8NaH2HLOtgtck BFneJGEFQE2faNrr7BbCEU6uwihPJ1i9J/qe8f1SDqi2Z3V5ZkX4jjqvPKsm+xfj v/+kCbNHcuMZ9ow= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.3 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_LOW,RP_MATCHES_RCVD,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 spammy=H*MI:sk:loom.20, H*f:sk:loom.20, emulation, localonly X-HELO: plane.gmane.org To: cygwin AT cygwin DOT com From: Henri Subject: Re: Need tips to open a socket and to debug it Date: Tue, 19 Jan 2016 08:48:37 +0000 (UTC) Lines: 24 Message-ID: References: <956984971 DOT 4908269 DOT 1452966941574 DOT JavaMail DOT yahoo DOT ref AT mail DOT yahoo DOT com> <956984971 DOT 4908269 DOT 1452966941574 DOT JavaMail DOT yahoo AT mail DOT yahoo DOT com> <1645435954 DOT 1234364 DOT 1452968175143 DOT JavaMail DOT yahoo AT mail DOT yahoo DOT com> <20160118161304 DOT GB21254 AT calimero DOT vinschen DOT de> <20160118181623 DOT GD21254 AT calimero DOT vinschen DOT de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit User-Agent: Loom/3.14 (http://gmane.org/) X-IsSubscribed: yes Corinna Vinschen cygwin.com> writes: > > On Jan 18 18:10, Henri wrote: > > Corinna Vinschen cygwin.com> writes: > > > > > There's no firewall involved if a simple socket call goes wrong. > > > For AF_LOCAL Cygwin opens an AF_INET socket, but which is unbound > > > until you call bind or connect. > > > > s/AF_INET/AF_UNIX/ ????? (sorry for my intrusion) > > AF_UNIX == AF_LOCAL. Not available on Windows so needs emulation. > The emulation uses local-only AF_INET sockets. You are correct ... I simply misread your communication. What POSIX refers to as AF_LOCAL, and SUSv3 refers to as AF_UNIX, is an 'Unix Domain socket' ... and of course, that type of socket needs to be emulated on Windows. Clear. Sorry for the noise ... Henri -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple