Return-Path: Subject: Re: [Bluez-devel] L2CAP retransmission, flow control From: Marcel Holtmann To: BlueZ Mailing List In-Reply-To: <1107955473.9489.37.camel@mammoth.research.nokia.com> References: <1107934854.9489.4.camel@mammoth.research.nokia.com> <1107938887.13863.4.camel@pegasus> <1107940961.9489.32.camel@mammoth.research.nokia.com> <1107944306.13863.15.camel@pegasus> <1107955473.9489.37.camel@mammoth.research.nokia.com> Content-Type: text/plain Message-Id: <1107957983.13863.37.camel@pegasus> Mime-Version: 1.0 Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net Reply-To: bluez-devel@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ development List-Post: List-Help: List-Subscribe: , List-Archive: Date: Wed, 09 Feb 2005 15:06:23 +0100 Hi Imre, > > If SOCK_STREAM is requested and RFC negotiation fails, then also the > > connection must fail. For SOCK_STREAM you need flow control. > > > > For SOCK_DGRAM and SOCK_RAW we don't do anything. The SOCK_DGRAM is for > > connection-less channels and SOCK_RAW gives access to the signal channel > > itself. > > > > If you use SOCK_SEQPACKET (current type) and mode > 0 then negotiate RFC > > and if success then use it, otherwise fail. > > > > Shouldn't we support the flow control only mode, so without > retransmission? For SOCK_SEQPACKET and a specific mode value for > example. if you select SOCK_SEQPACKET and set the mode to flow control and retransmission then this must be negotiated and on success this can be used. For SOCK_STREAM only the flow control is really needed, but also having retransmission whould be great. Regards Marcel ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel