Re: [B.A.T.M.A.N.] [PATCH v5] batman-adv: Snoop DHCPACKs for DAT

[Sven Eckelmann <sven@narfation.org>]

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On Donnerstag, 21. Juni 2018 12:35:55 CEST Linus Lüssing wrote:
[...]
> diff --git a/include/uapi/linux/batadv_packet.h b/include/uapi/linux/batadv_packet.h
> index 894d8d2f..6a48f36c 100644
> --- a/include/uapi/linux/batadv_packet.h
> +++ b/include/uapi/linux/batadv_packet.h
> @@ -630,6 +630,46 @@ struct batadv_tvlv_mcast_data {
>  	__u8 reserved[3];
>  };
>  
> +enum batadv_bootpop {
> +	BATADV_BOOTREPLY	= 2,
> +};
> +
> +enum batadv_boothtype {
> +	BATADV_HTYPE_ETHERNET	= 1,
> +};
> +
> +enum batadv_dhcpoptioncode {
> +	BATADV_DHCP_OPT_PAD		= 0,
> +	BATADV_DHCP_OPT_MSG_TYPE	= 53,
> +	BATADV_DHCP_OPT_END		= 255,
> +};
> +
> +enum batadv_dhcptype {
> +	BATADV_DHCPACK		= 5,
> +};
> +
> +/* { 99, 130, 83, 99 } */
> +#define BATADV_DHCP_MAGIC 1669485411
> +
> +struct batadv_dhcp_packet {
> +	__u8 op;
> +	__u8 htype;
> +	__u8 hlen;
> +	__u8 hops;
> +	__be32 xid;
> +	__be16 secs;
> +	__be16 flags;
> +	__be32 ciaddr;
> +	__be32 yiaddr;
> +	__be32 siaddr;
> +	__be32 giaddr;
> +	__u8 chaddr[16];
> +	__u8 sname[64];
> +	__u8 file[128];
> +	__be32 magic;
> +	__u8 options[0];
> +};
> +
>  #pragma pack()

Still in the wrong file. This is not a batman-adv packet type.

Kind regards,
	Sven

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