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ofp-util: Report OFPMMFC_BAD_FLAGS for bad band flags.

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It doesn't make sense to specify both kbps and pkt/s, because the two units
are mutually exclusive.

Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Jarno Rajahalme <jrajahalme@nicira.com>
This commit is contained in:
Ben Pfaff
2013-11-04 22:36:28 -08:00
parent 142cdb018d
commit 13b1febe4f
2 changed files with 14 additions and 0 deletions
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4
lib/ofp-util.c
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@@ -1746,6 +1746,10 @@ ofputil_decode_meter_mod(const struct ofp_header *oh,
enum ofperr error;
mm->meter.flags = ntohs(omm->flags);
if (mm->meter.flags & OFPMF13_KBPS &&
mm->meter.flags & OFPMF13_PKTPS) {
return OFPERR_OFPMMFC_BAD_FLAGS;
}
mm->meter.bands = bands->data;
error = ofputil_pull_bands(&b, b.size, &mm->meter.n_bands, bands);