![[BACK]](/icons/back.gif){kind=icon}
Up to [local] / src / usr.sbin / switchctl
Request diff between arbitrary revisions
Default branch: MAIN
Revision 1.5, Thu Nov 11 09:59:19 2021 UTC (2 years, 6 months ago) by claudio
Branch: MAIN
CVS Tags: HEAD
Changes since 1.4: +1 -1 lines
FILE REMOVED
Retire switchd and switchctl. While interesting they never managed to really get into a usable state. The OpenFlow API is mostly superseeded by P4 and so this is a bit of a dead end. OK akoshibe@ yasuoka@ deraadt@ kn@ patrick@ sthen@
Revision 1.4 / (download) - annotate - [select for diffs], Thu Nov 24 09:23:11 2016 UTC (7 years, 6 months ago) by reyk
Branch: MAIN
CVS Tags: OPENBSD_7_0_BASE,
OPENBSD_7_0,
OPENBSD_6_9_BASE,
OPENBSD_6_9,
OPENBSD_6_8_BASE,
OPENBSD_6_8,
OPENBSD_6_7_BASE,
OPENBSD_6_7,
OPENBSD_6_6_BASE,
OPENBSD_6_6,
OPENBSD_6_5_BASE,
OPENBSD_6_5,
OPENBSD_6_4_BASE,
OPENBSD_6_4,
OPENBSD_6_3_BASE,
OPENBSD_6_3,
OPENBSD_6_2_BASE,
OPENBSD_6_2,
OPENBSD_6_1_BASE,
OPENBSD_6_1
Changes since 1.3: +8 -3 lines
Diff to previous 1.3 (colored)
Add simple client to add flows from switchctl. Not finished yet, but it is better for rzalamena and me to work on it in the tree. OK rzalamena@
Revision 1.3 / (download) - annotate - [select for diffs], Tue Nov 15 08:15:07 2016 UTC (7 years, 6 months ago) by reyk
Branch: MAIN
Changes since 1.2: +7 -3 lines
Diff to previous 1.2 (colored)
Add a simple openflow client to dump switch information. The implementation re-uses the openflow code from switchd. Not finished yet, but it is better to continue working on it in the tree. Later versions will also include a way to add flows from the command line - this is being worked on for switchd and some code of the "ASCII-to-flow" parser will be shared here as well. As discussed with and lightly tested by rzalamena@
Revision 1.2 / (download) - annotate - [select for diffs], Wed Oct 12 19:07:42 2016 UTC (7 years, 7 months ago) by reyk
Branch: MAIN
Changes since 1.1: +12 -13 lines
Diff to previous 1.1 (colored)
Start reworking the "device" support in switchd: Once connected, a device is just an fd that is connected to a switch, either via TCP or via /dev/switch. Change the switchctl from "device add" to "connect" etc. This change is an intermediate step towards other changes, including the configuration grammar, so a few things will be left undocumented for now. switchctl(8) examples, switchctl connect /dev/switch0 switchctl connect /dev/switch0 forward-to 10.1.1.1 switchctl connect 127.0.0.1 switchctl connect 127.0.0.1 forward-to 10.1.1.1 switchctl disconnect /dev/switch0 Discussed with rzalamena@
Revision 1.1 / (download) - annotate - [select for diffs], Tue Jul 19 16:54:26 2016 UTC (7 years, 10 months ago) by reyk
Branch: MAIN
CVS Tags: OPENBSD_6_0_BASE,
OPENBSD_6_0
Import switchd(8), a basic WIP OpenFlow implementation for OpenBSD. switchd consists of two parts: 1. switchd(8) and switchctl(8), an OpenFlow controller or "vswitch". 2. switch(4), an OpenFlow-aware kernel "bridge". This the 1st part, the driver will be imported later. The code will remain disabled for a while, but it helps development to have it in the tree. switchd currently supports partial OpenFlow 1.0, but the goal is to use OpenFlow 1.3.5 instead (switch(4) already does 1.3.5). For more background information see: http://www.openbsd.org/papers/bsdcan2016-switchd.pdf https://youtu.be/Cuo0qT-lqig With help from yasuoka@ goda@ Import discussed with deraadt@