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mac80211: fix MAC address allocations if the local bit is set on the base addr

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If it's set, don't subtract 1 from the interface index encoded into the first
byte of the address

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
2020-01-15 13:54:28 +01:00
parent 2fe464a712
commit 866790fd82
1 changed files with 1 additions and 1 deletions
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2
package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
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@@ -393,7 +393,7 @@ mac80211_generate_mac() {
[ "$((0x$mask1))" -gt 0 ] && { [ "$((0x$mask1))" -gt 0 ] && {
b1="0x$1" b1="0x$1"
[ "$id" -gt 0 ] && \ [ "$id" -gt 0 ] && \
b1=$(($b1 ^ ((($id - 1) << 2) | 0x2))) b1=$(($b1 ^ ((($id - !($b1 & 2)) << 2) | 0x2)))
printf "%02x:%s:%s:%s:%s:%s" $b1 $2 $3 $4 $5 $6 printf "%02x:%s:%s:%s:%s:%s" $b1 $2 $3 $4 $5 $6
return return
} }