diff options
| author | Ben Pfaff <blp@nicira.com> | 2013-08-26 16:23:50 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2013-08-27 13:23:01 -0700 |
| commit | 0fb88c18fb26dcbe353501d346ac03295d552b36 (patch) | |
| tree | 00ac80cafd80d2e499b512b55ad0333990cc2779 /lib/ofp-errors.h | |
| parent | 994c997345100f1868d8fbee508443475c556439 (diff) | |
ofp-util: Abstract flow_mod OFPFF_* flags.
The OFPFF_* flags used in flow_mods are just confusing enough that it
seems worthwhile to try to abstract them out. In particular:
* OFPFF_EMERG was introduced in OF1.0, deleted in OF1.1, and then
its bit was reused for a different purpose in OF1.2.
* OFPFF_RESET_COUNTS was introduced in OF1.2 but the semantics that it
specifies are implied by "add" commands in earlier versions, so
proper translation requires the OpenFlow version number and flow_mod
command.
This commit does the abstraction.
Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Ethan Jackson <ethan@nicira.com>
Diffstat (limited to 'lib/ofp-errors.h')
| -rw-r--r-- | lib/ofp-errors.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/ofp-errors.h b/lib/ofp-errors.h index 79acd303..c80a75eb 100644 --- a/lib/ofp-errors.h +++ b/lib/ofp-errors.h @@ -349,7 +349,8 @@ enum ofperr { /* OF1.0(3,4), OF1.1+(5,6). Unsupported or unknown command. */ OFPERR_OFPFMFC_BAD_COMMAND, - /* OF1.2+(5,7). Unsupported or unknown flags. */ + /* NX1.0(3,258), NX1.1(5,258), OF1.2+(5,7). Unsupported or unknown + * flags. */ OFPERR_OFPFMFC_BAD_FLAGS, /* OF1.0(3,5). Unsupported action list - cannot process in the order |