On 8/19/20 4:29 AM, Johannes Berg wrote:
> @@ -100,6 +102,30 @@ static int print_ctrl_grp(FILE *fp, struct rtattr *arg,
> __u32 ctrl_ver)
>
> }
>
> +static const char *get_nla_type_str(unsigned int attr)
> +{
> + switch (attr) {
> +#define C(x) case NL_ATTR_TYPE_ ## x: return #x
> + C(U8);
> + C(U16);
> + C(U32);
> + C(U64);
> + C(STRING);
> + C(FLAG);
> + C(NESTED);
> + C(NESTED_ARRAY);
> + C(NUL_STRING);
> + C(BINARY);
> + C(S8);
> + C(S16);
> + C(S32);
> + C(S64);
> + C(BITFIELD32);
> + default:
> + return "unknown";
> + }
> +}
> +
This should go in libnetlink since it generic NLA type strings.
> /*
> * The controller sends one nlmsg per family
> */
