* [ECOS] AF_UNIX in ecos @ 2011-05-12 11:14 ratheesh kannoth 2011-05-12 11:47 ` ratheesh kannoth 2011-05-13 8:30 ` Daniel Morris 0 siblings, 2 replies; 5+ messages in thread From: ratheesh kannoth @ 2011-05-12 11:14 UTC (permalink / raw) To: ecos-discuss, ecos-discuss eCos support AF_UNIX sockets ? -Ratheesh -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss ^ permalink raw reply [flat|nested] 5+ messages in thread
* [ECOS] AF_UNIX in ecos 2011-05-12 11:14 [ECOS] AF_UNIX in ecos ratheesh kannoth @ 2011-05-12 11:47 ` ratheesh kannoth 2011-05-13 8:30 ` Daniel Morris 1 sibling, 0 replies; 5+ messages in thread From: ratheesh kannoth @ 2011-05-12 11:47 UTC (permalink / raw) To: ecos-discuss, ecos-discuss eCos support AF_UNIX sockets ? -Ratheesh -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [ECOS] AF_UNIX in ecos 2011-05-12 11:14 [ECOS] AF_UNIX in ecos ratheesh kannoth 2011-05-12 11:47 ` ratheesh kannoth @ 2011-05-13 8:30 ` Daniel Morris 2011-05-15 12:09 ` ratheesh kannoth 1 sibling, 1 reply; 5+ messages in thread From: Daniel Morris @ 2011-05-13 8:30 UTC (permalink / raw) To: ratheesh kannoth; +Cc: ecos-discuss On Thu, May 12, 2011 at 04:44:24PM +0530, ratheesh kannoth wrote: > eCos support AF_UNIX sockets ? Round cheeses roll? http://www.gerv.net/hacking/how-to-ask-good-questions/ Daniel %<---------------------------------------------------------------------- Daniel Morris - Sales & Marketing Director eCosCentric - The eCos and RedBoot experts Tel: +44 1223 245 571 - info@eCosCentric.com DDI: +44 1269 591 171 - danielm@eCosCentric.com -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [ECOS] AF_UNIX in ecos 2011-05-13 8:30 ` Daniel Morris @ 2011-05-15 12:09 ` ratheesh kannoth 2011-05-16 7:18 ` Gary Thomas 0 siblings, 1 reply; 5+ messages in thread From: ratheesh kannoth @ 2011-05-15 12:09 UTC (permalink / raw) To: Daniel Morris; +Cc: ecos-discuss On Thu, May 12, 2011 at 5:16 PM, Daniel Morris <danielm@ecoscentric.com> wrote: > On Thu, May 12, 2011 at 04:44:24PM +0530, ratheesh kannoth wrote: >> eCos support AF_UNIX sockets ? > > Round cheeses roll? > > http://www.gerv.net/hacking/how-to-ask-good-questions/ > > Daniel > > %<---------------------------------------------------------------------- > Daniel Morris - Sales & Marketing Director > eCosCentric - The eCos and RedBoot experts > Tel: +44 1223 245 571 - info@eCosCentric.com > DDI: +44 1269 591 171 - danielm@eCosCentric.com > > Daniel, I did some experiment on AF_UNIX support in eCos. I have a strange prob. int s = socket(AF_LOCAL, SOCK_DGRAM, 0 ); sleep(120); int k = socket(AF_LOCAL, SOCK_DGRAM, 0 ); The first socket system call fails with errno 325( protocol not supported ). but second socket() call succeed . But, AF_INET socket is created without any error. http://www.ecoscentric.com/ecospro/doc.cgi/html/ref/net-common-tcpip-manpages-socket.html mentions support of AF_LOCAL. But in ecos-3.0, packages/net/snmp/lib/v3_0/src/snmp_api.c : 165 says "no support for local sockets ". If anybody has some clue, greatly appreciated. -Ratheesh -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [ECOS] AF_UNIX in ecos 2011-05-15 12:09 ` ratheesh kannoth @ 2011-05-16 7:18 ` Gary Thomas 0 siblings, 0 replies; 5+ messages in thread From: Gary Thomas @ 2011-05-16 7:18 UTC (permalink / raw) To: ratheesh kannoth; +Cc: Daniel Morris, ecos-discuss On 05/14/2011 11:03 AM, ratheesh kannoth wrote: > On Thu, May 12, 2011 at 5:16 PM, Daniel Morris<danielm@ecoscentric.com> wrote: >> On Thu, May 12, 2011 at 04:44:24PM +0530, ratheesh kannoth wrote: >>> eCos support AF_UNIX sockets ? >> >> Round cheeses roll? >> >> http://www.gerv.net/hacking/how-to-ask-good-questions/ >> >> Daniel >> >> %<---------------------------------------------------------------------- >> Daniel Morris - Sales& Marketing Director >> eCosCentric - The eCos and RedBoot experts >> Tel: +44 1223 245 571 - info@eCosCentric.com >> DDI: +44 1269 591 171 - danielm@eCosCentric.com >> >> > > Daniel, > > I did some experiment on AF_UNIX support in eCos. I have a strange prob. > > int s = socket(AF_LOCAL, SOCK_DGRAM, 0 ); > sleep(120); > int k = socket(AF_LOCAL, SOCK_DGRAM, 0 ); > > The first socket system call fails with errno 325( protocol not > supported ). but second socket() call succeed . But, AF_INET socket is > created without any error. > > http://www.ecoscentric.com/ecospro/doc.cgi/html/ref/net-common-tcpip-manpages-socket.html > mentions support of AF_LOCAL. But in ecos-3.0, > packages/net/snmp/lib/v3_0/src/snmp_api.c : 165 says "no support for > local sockets ". > > If anybody has some clue, greatly appreciated. Local sockets, which are normally implemented using named pipes, are not supported in eCos. -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------ -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2011-05-15 12:09 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-05-12 11:14 [ECOS] AF_UNIX in ecos ratheesh kannoth 2011-05-12 11:47 ` ratheesh kannoth 2011-05-13 8:30 ` Daniel Morris 2011-05-15 12:09 ` ratheesh kannoth 2011-05-16 7:18 ` Gary Thomas
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