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| author | lbmkplaceholder <placeholder@lbmkplaceholder.com> | 2022-12-14 08:15:07 +0000 |
|---|---|---|
| committer | lbmkplaceholder <placeholder@lbmkplaceholder.com> | 2022-12-14 08:15:07 +0000 |
| commit | ab2cfb86396231843bb41ffdd818d7fbf41283d8 (patch) | |
| tree | a3f5dc9744c219e8b73e0ae4ae0e472511f96c65 /util/nvmutil/nvmutil.c | |
| parent | fea3e51ccda0cf444dc1d9af39be7d9a8c7c69d5 (diff) | |
util/nvmutil: only mask random unicast/local macs
Without this change, arbitrary MAC addresses will always be masked.
This change restores the intended behaviour.
Diffstat (limited to 'util/nvmutil/nvmutil.c')
| -rw-r--r-- | util/nvmutil/nvmutil.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/util/nvmutil/nvmutil.c b/util/nvmutil/nvmutil.c index da954b32..8549e8d2 100644 --- a/util/nvmutil/nvmutil.c +++ b/util/nvmutil/nvmutil.c @@ -183,8 +183,8 @@ cmd_setmac(const char *strMac) return; goto invalid_mac_address; } else if ((byte == 0) && (nib == 1)) { - val8 &= 0xE; - val8 |= 2; + if (strMac[o + nib] == '?') + val8 = (val8 & 0xE) | 2; } val16 = val8; |