[PATCH 1/2] wpcap: Translate device identifier in pcap_create.

[André Zwing]

Am 02.07.22 um 13:18 schrieb Roman Pišl:
> Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53104
> Signed-off-by: Roman Pišl <rpisl at seznam.cz>
> ---
>   dlls/wpcap/wpcap.c | 29 ++++++++++++++++++++---------
>   1 file changed, 20 insertions(+), 9 deletions(-)
> 
> diff --git a/dlls/wpcap/wpcap.c b/dlls/wpcap/wpcap.c
> index b140deeb3d2..a295819f7fe 100644
> --- a/dlls/wpcap/wpcap.c
> +++ b/dlls/wpcap/wpcap.c
> @@ -68,15 +68,6 @@ int CDECL pcap_compile( struct pcap *pcap, void *program, const char *buf, int o
>       return PCAP_CALL( compile, &params );
>   }
>   
> -struct pcap * CDECL pcap_create( const char *src, char *errbuf )
> -{
> -    struct pcap *ret;
> -    struct create_params params = { src, errbuf, &ret };
> -    TRACE( "%s, %p\n", src, errbuf );
> -    PCAP_CALL( create, &params );
> -    return ret;
> -}
> -
>   int CDECL pcap_datalink( struct pcap *pcap )
>   {
>       TRACE( "%p\n", pcap );
> @@ -579,6 +570,26 @@ static char *map_win32_device_name( const char *dev )
>       return ret;
>   }
>   
> +struct pcap * CDECL pcap_create( const char *source, char *errbuf )
> +{
> +    char *unix_dev;
> +    struct pcap *ret;
> +    TRACE( "%s, %p\n", source, errbuf );
> +
> +    if (!(unix_dev = map_win32_device_name( source )))
> +    {
> +        if (errbuf) sprintf( errbuf, "Unable to open the adapter." );
> +        return NULL;
> +    }
> +    else
> +    {
> +        struct create_params params = { unix_dev, errbuf, &ret };
> +        PCAP_CALL( create, &params );
> +    }
> +    free( unix_dev );
> +    return ret;
> +}
> +
>   static struct pcap *open_live( const char *source, int snaplen, int promisc, int timeout, char *errbuf )
>   {
>       char *unix_dev;


Signed-off-by: André Zwing <nerv at dawncrow.de>