support leaked and invalid in bgplgd

[Claudio Jeker]

Add the plumbing in bgplgd to allow for leaked and invalid show rib
options.

-- 
:wq Claudio

Index: bgplgd.h
===================================================================
RCS file: /cvs/src/usr.sbin/bgplgd/bgplgd.h,v
retrieving revision 1.2
diff -u -p -r1.2 bgplgd.h
--- bgplgd.h    3 Feb 2023 10:10:36 -0000       1.2
+++ bgplgd.h    13 Mar 2023 17:01:16 -0000
@@ -30,7 +30,9 @@
 #define QS_SHORTER             13
 #define QS_ERROR               14
 #define QS_AVS                 15
-#define QS_MAX                 16
+#define QS_INVALID             16
+#define QS_LEAKED              17
+#define QS_MAX                 18
 
 /* too add: empty-as, in, out, peer-as, source-as, transit-as */
 
@@ -41,7 +43,8 @@
        (1 << QS_EXTCOMMUNITY) | (1 << QS_LARGECOMMUNITY) |     \
        (1 << QS_AF) |  (1 << QS_RIB) | (1 << QS_OVS) |         \
        (1 << QS_BEST) | (1 << QS_ALL) | (1 << QS_SHORTER) |    \
-       (1 << QS_ERROR) | (1 << QS_AVS))
+       (1 << QS_ERROR) | (1 << QS_AVS) | (1 << QS_INVALID) |   \
+       (1 << QS_LEAKED))
 
 struct cmd;
 struct lg_ctx {
Index: qs.c
===================================================================
RCS file: /cvs/src/usr.sbin/bgplgd/qs.c,v
retrieving revision 1.3
diff -u -p -r1.3 qs.c
--- qs.c        3 Feb 2023 10:10:36 -0000       1.3
+++ qs.c        13 Mar 2023 17:03:38 -0000
@@ -55,6 +55,8 @@ const struct qs {
        { QS_SHORTER, "or-shorter", ONE },
        { QS_ERROR, "error", ONE },
        { QS_AVS, "avs", AVS },
+       { QS_INVALID, "invalid", ONE },
+       { QS_LEAKED, "leaked", ONE },
        { 0, NULL }
 };
 
@@ -380,13 +382,19 @@ qs_argv(char **argv, size_t argc, size_t
                if (argc < len)
                        argv[argc++] = ctx->qs_args[QS_AVS].string;
        }
-       /* BEST and ERROR are exclusive */
+       /* BEST, ERROR, INVALID and LEAKED are exclusive */
        if (ctx->qs_args[QS_BEST].one) {
                if (argc < len)
                        argv[argc++] = "best";
        } else if (ctx->qs_args[QS_ERROR].one) {
                if (argc < len)
                        argv[argc++] = "error";
+       } else if (ctx->qs_args[QS_INVALID].one) {
+               if (argc < len)
+                       argv[argc++] = "invalid";
+       } else if (ctx->qs_args[QS_LEAKED].one) {
+               if (argc < len)
+                       argv[argc++] = "leaked";
        }
 
        /* prefix must be last for show rib */