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route: Use HAVE_RT_MISSFILTER rather than a generic BSD define #626

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Merged
rsmarples merged 1 commit into from
Jun 7, 2026
+7 −3
Merged

route: Use HAVE_RT_MISSFILTER rather than a generic BSD define #626

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6 changes: 3 additions & 3 deletions src/route.c
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Original file line number Diff line number Diff line change
Expand Up @@ -802,7 +802,7 @@ rt_build(struct dhcpcd_ctx *ctx, int af)
goto getfail;
#endif

#ifdef BSD
#ifdef HAVE_RT_MISSFILTER
/* Rewind the miss filter */
ctx->rt_missfilterlen = 0;
#endif
Expand All @@ -814,7 +814,7 @@ rt_build(struct dhcpcd_ctx *ctx, int af)
continue;
} else if (!(ctx->options & DHCPCD_CONFIGURE))
continue;
#ifdef BSD
#ifdef HAVE_RT_MISSFILTER
if (rt_is_default(rt) &&
if_missfilter(rt->rt_ifp, rt->rt_gateway) == -1)
logerr("if_missfilter");
Expand All @@ -837,7 +837,7 @@ rt_build(struct dhcpcd_ctx *ctx, int af)
}
}

#ifdef BSD
#ifdef HAVE_RT_MISSFILTER
if (!(ctx->options & DHCPCD_EXITING) &&
if_missfilter_apply(ctx) == -1 && errno != ENOTSUP)
logerr("if_missfilter_apply");
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4 changes: 4 additions & 0 deletions src/route.h
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Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,10 @@
#endif
#endif

#if defined(BSD)
#define HAVE_RT_MISSFILTER
#endif

#if defined(__OpenBSD__) || defined(__sun)
#define ROUTE_PER_GATEWAY
/* XXX dhcpcd doesn't really support this yet.
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