* [ECOS] Porting SCTP to eCos @ 2005-05-18 23:13 Raghavendar Mani 2005-05-19 4:24 ` Nick Garnett 0 siblings, 1 reply; 5+ messages in thread From: Raghavendar Mani @ 2005-05-18 23:13 UTC (permalink / raw) To: ecos-discuss hi iam involoved in porting SCTP(stream control transmission protocol) to eCos. inorder to include the SCTP into the N/w package of eCos what procdures i need to follow. LKSCTP kernel implementation for linux environment is avalaible. What constraints i have look in for to implement it. i hope to get valuable informations. wishes Raghav -- 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] Porting SCTP to eCos 2005-05-18 23:13 [ECOS] Porting SCTP to eCos Raghavendar Mani @ 2005-05-19 4:24 ` Nick Garnett 0 siblings, 0 replies; 5+ messages in thread From: Nick Garnett @ 2005-05-19 4:24 UTC (permalink / raw) To: Raghavendar Mani; +Cc: ecos-discuss Raghavendar Mani <raghav82@gmail.com> writes: > hi > iam involoved in porting SCTP(stream control transmission protocol) > to eCos. inorder to include the SCTP into the N/w package of eCos > what procdures i need to follow. LKSCTP kernel implementation for > linux environment is avalaible. What constraints i have look in for > to implement it. > i hope to get valuable informations. I doubt very much that you will be able to get LKSCTP to work in the eCos TCP/IP stack. The eCos stack is based on FreeBSD, which is a completely different implementation to the Linux stack. There would also be licensing issues to consider. While there are some SCTP patches for the FreeBSD stack, they are for more recent versions that we have. Your best approach would be to find a user-space SCTP implementation, and port that to eCos. -- Nick Garnett eCos Kernel Architect http://www.ecoscentric.com The eCos and RedBoot experts -- 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
[parent not found: <5e53687005051821301bec78b4@mail.gmail.com>]
[parent not found: <3b2187af03ada193c609ecb44d376857@micmac.franken.de>]
* [ECOS] Porting SCTP to eCos [not found] ` <3b2187af03ada193c609ecb44d376857@micmac.franken.de> @ 2005-05-20 10:44 ` Raghavendar Mani 2005-05-20 13:43 ` Nick Garnett 0 siblings, 1 reply; 5+ messages in thread From: Raghavendar Mani @ 2005-05-20 10:44 UTC (permalink / raw) To: ecos-discuss, randall, amassa hi, iam involved in the project of Proting SCTP to eCos Whether it is possible to include sctplib a userland implementation on eCos. when i enquired with SCTPLIB developers, they say " sctplib should be portable if eCos supports raw sockets.Since ecos has a FreeBSD network kernel you might consider to port the SCTP stack, which is part of the KAME project". may i know which r raw sockets, ecos supports it. Can i get a detail report Pl. Wishes Raghav -- 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] Porting SCTP to eCos 2005-05-20 10:44 ` Raghavendar Mani @ 2005-05-20 13:43 ` Nick Garnett 2005-05-23 9:21 ` Randall Stewart 0 siblings, 1 reply; 5+ messages in thread From: Nick Garnett @ 2005-05-20 13:43 UTC (permalink / raw) To: Raghavendar Mani; +Cc: ecos-discuss, randall, amassa Raghavendar Mani <raghav82@gmail.com> writes: > hi, > iam involved in the project of Proting SCTP to eCos > Whether it is possible to include sctplib a userland > implementation on eCos. > when i enquired with SCTPLIB developers, they say > " sctplib should be portable if eCos supports raw sockets.Since ecos > has a FreeBSD network kernel you might consider to port the SCTP > stack, which is part of the KAME project". > > may i know which r raw sockets, ecos supports it. > Can i get a detail report Pl. eCos has support for raw sockets, it is currently used in the ping tests. The KAME project SCTP work provides an in-kernel implementation, but is for a later version of the BSD stack than we support. It would probably require a complete reimport of the BSD stack into eCos. -- Nick Garnett eCos Kernel Architect http://www.ecoscentric.com The eCos and RedBoot experts -- 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] Porting SCTP to eCos 2005-05-20 13:43 ` Nick Garnett @ 2005-05-23 9:21 ` Randall Stewart 0 siblings, 0 replies; 5+ messages in thread From: Randall Stewart @ 2005-05-23 9:21 UTC (permalink / raw) To: Nick Garnett; +Cc: Raghavendar Mani, ecos-discuss, randall, amassa Nick Garnett wrote: > Raghavendar Mani <raghav82@gmail.com> writes: > > >>hi, >> iam involved in the project of Proting SCTP to eCos >> Whether it is possible to include sctplib a userland >>implementation on eCos. >>when i enquired with SCTPLIB developers, they say >>" sctplib should be portable if eCos supports raw sockets.Since ecos >>has a FreeBSD network kernel you might consider to port the SCTP >>stack, which is part of the KAME project". >> >>may i know which r raw sockets, ecos supports it. >>Can i get a detail report Pl. > > > eCos has support for raw sockets, it is currently used in the ping > tests. > > The KAME project SCTP work provides an in-kernel implementation, but > is for a later version of the BSD stack than we support. It would > probably require a complete reimport of the BSD stack into eCos. > > > NicK: That may or may not be true... KAME may be ahead of you but the SCTP code also has an option for porting to an older version of bsd that has an older KAME... You define in your make: -DSCTP_BASE_FREEBSD and then you can compile to a quite a bit older version of KAME. We compile this way for older 4.x code as well as the newer 5.x code (which is also way out of date with the latest KAME). So.. you might be able to give it a try this way if you are interested I can send you a list of files that need some changing and even possibly the files (depending on how old your version is)... R -- Randall Stewart 803-345-0369 <or> 815-342-5222(cell) -- 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:[~2005-05-21 10:48 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2005-05-18 23:13 [ECOS] Porting SCTP to eCos Raghavendar Mani 2005-05-19 4:24 ` Nick Garnett [not found] <5e53687005051821301bec78b4@mail.gmail.com> [not found] ` <3b2187af03ada193c609ecb44d376857@micmac.franken.de> 2005-05-20 10:44 ` Raghavendar Mani 2005-05-20 13:43 ` Nick Garnett 2005-05-23 9:21 ` Randall Stewart
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).