[LTP] [RESEND 2/2] network/lib6/asapi_02: Convert into new api

[Petr Vorel]

...
> > +static struct tcase {
> > +	char *tname;
> > +	unsigned char send_type;
> > +	unsigned char filter_type;
> > +	enum filter_macro test_macro;
> > +	int pass_packet;
> > +} tcases[] = {
> > +	{"ICMP6_FILTER_SETPASS send type 20 filter type 20", 20, 20, T_SETPASS, 1},

> First, I wonder what are these cryptic numbers 20, 21, 22.
> It'd be great to replace numbers with constants.

https://man.openbsd.org/icmp6 claims: "Suitable values are defined in
<netinet/icmp6.h>.", but I see none in their header:
http://fxr.watson.org/fxr/source/netinet/icmp6.h?v=OPENBSD;im=3

Kind regards,
Petr

> For maybe one of these:

> $ grep -E -e define.*[[:space:]]20$ -e define.*0x14 include/net*
> include/netinet/igmp.h:#define IGMP_PIM                 0x14
> include/netinet/in.h:#define IP_ORIGDSTADDR     20
> include/netinet/in.h:#define IP_MAX_MEMBERSHIPS              20
> include/netinet/in.h:#define IPV6_JOIN_GROUP         20
> ...

> $ grep -E -e define.*[[:space:]]21$ -e define.*0x15 include/net*
> include/netinet/igmp.h:#define IGMP_TRACE                       0x15
> include/netinet/in.h:#define IP_MINTTL          21
> include/netinet/in.h:#define IPV6_LEAVE_GROUP        21
> ...

> $ grep -E -e define.*[[:space:]]22$ -e define.*0x16 include/net*
> include/netinet/igmp.h:#define IGMP_V2_MEMBERSHIP_REPORT        0x16
> include/netinet/in.h:#define IPPROTO_IDP      22
> include/netinet/in.h:#define IP_NODEFRAG        22
> include/netinet/in.h:#define IPV6_ROUTER_ALERT       22
> ...
...