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nsiproxy.sys: Support media connect state on Linux.

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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53499
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Hans Leidekker 2022-08-08 11:25:36 +02:00 committed by Alexandre Julliard
parent c2328d0fde
commit fa8a5692c2
1 changed files with 16 additions and 0 deletions
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16
dlls/nsiproxy.sys/ndis.c
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@ -333,7 +333,23 @@ static void ifinfo_fill_dynamic( struct if_entry *entry, struct nsi_ndis_ifinfo_
data->flags.unk = 0;
data->flags.not_media_conn = 0;
data->flags.unk2 = 0;
#ifdef __linux__
{
char filename[64];
FILE *fp;
sprintf( filename, "/sys/class/net/%s/carrier", entry->if_unix_name );
if (!(fp = fopen( filename, "r" ))) data->media_conn_state = MediaConnectStateUnknown;
else
{
if (fgetc( fp ) == '1') data->media_conn_state = MediaConnectStateConnected;
else data->media_conn_state = MediaConnectStateDisconnected;
fclose( fp );
}
}
#else
data->media_conn_state = MediaConnectStateConnected;
#endif
data->unk = 0;
if (!ioctl( fd, SIOCGIFMTU, &req )) data->mtu = req.ifr_mtu;