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Client: separate config syntax structure for "show route for"

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This commit is contained in:
Jan Moskyto Matejka 2017-04-18 13:45:50 +02:00
parent 7ee07a3c39
commit 3484cb9a65
2 changed files with 38 additions and 7 deletions
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4
conf/confbase.Y
View file

@ -272,12 +272,8 @@ net_any:
net_or_ipa:
net_ip4_
| net_ip6_
| net_vpn4_ { $$ = *$1; }
| net_vpn6_ { $$ = *$1; }
| IP4 { net_fill_ip4(&($$), $1, IP4_MAX_PREFIX_LENGTH); }
| IP6 { net_fill_ip6(&($$), $1, IP6_MAX_PREFIX_LENGTH); }
| VPN_RD IP4 { net_fill_vpn4(&($$), $2, IP4_MAX_PREFIX_LENGTH, $1); }
| VPN_RD IP6 { net_fill_vpn6(&($$), $2, IP6_MAX_PREFIX_LENGTH, $1); }
| SYM {
if ($1->class == (SYM_CONSTANT | T_IP))
net_fill_ip_host(&($$), SYM_VAL($1).ip);

41
nest/config.Y
View file

@ -91,6 +91,8 @@ CF_ENUM(T_ENUM_ROA, ROA_, UNKNOWN, VALID, INVALID)
%type <ps> proto_patt proto_patt2
%type <cc> channel_start proto_channel
%type <cl> limit_spec
%type <net> r_args_for_val
%type <net_ptr> r_args_for
CF_GRAMMAR
@ -520,12 +522,11 @@ r_args:
if ($$->addr) cf_error("Only one prefix expected");
$$->addr = $2;
}
| r_args FOR net_or_ipa {
| r_args FOR r_args_for {
$$ = $1;
if ($$->addr) cf_error("Only one prefix expected");
$$->show_for = 1;
$$->addr = cfg_alloc($3.length);
net_copy($$->addr, &($3));
$$->addr = $3;
}
| r_args TABLE SYM {
$$ = $1;
@ -601,6 +602,40 @@ r_args:
}
;
r_args_for:
r_args_for_val {
$$ = cfg_alloc($1.length);
net_copy($$, &$1);
}
| net_vpn4_
| net_vpn6_
| VPN_RD IP4 {
$$ = cfg_alloc(sizeof(net_addr_vpn4));
net_fill_vpn4($$, $2, IP4_MAX_PREFIX_LENGTH, $1);
}
| VPN_RD IP6 {
$$ = cfg_alloc(sizeof(net_addr_vpn6));
net_fill_vpn6($$, $2, IP6_MAX_PREFIX_LENGTH, $1);
}
| SYM {
if ($1->class == (SYM_CONSTANT | T_IP))
{
$$ = cfg_alloc(ipa_is_ip4(SYM_VAL($1).ip) ? sizeof(net_addr_ip4) : sizeof(net_addr_ip6));
net_fill_ip_host($$, SYM_VAL($1).ip);
}
else if (($1->class == (SYM_CONSTANT | T_NET)) && net_type_match(SYM_VAL($1).net, NB_IP | NB_VPN))
$$ = SYM_VAL($1).net;
else
cf_error("IP address or network expected");
}
;
r_args_for_val:
net_ip4_
| net_ip6_
| IP4 { net_fill_ip4(&($$), $1, IP4_MAX_PREFIX_LENGTH); }
| IP6 { net_fill_ip6(&($$), $1, IP6_MAX_PREFIX_LENGTH); }
export_mode:
PREEXPORT { $$ = RSEM_PREEXPORT; }
| EXPORT { $$ = RSEM_EXPORT; }