In revision 1.407 of <net/pfvar.h>, deraadt@ replaced MAXPATHLEN
with PATH_MAX so userland wouldn't have to pull in <sys/param.h>.
In 1.466, sashan@ accidentally slipped one MAXPATHLEN back in,
because its use is ubiquitous on the kernel side of pf. Switch
this over to PATH_MAX again.
pfctl(8) doesn't actually use this, so it's very cosmetic.
Index: sys/net/pfvar.h
===================================================================
RCS file: /cvs/src/sys/net/pfvar.h,v
retrieving revision 1.496
diff -u -p -r1.496 pfvar.h
--- sys/net/pfvar.h 24 Aug 2020 15:30:58 -0000 1.496
+++ sys/net/pfvar.h 13 Oct 2020 20:21:04 -0000
@@ -475,7 +475,7 @@ union pf_rule_ptr {
};
#define PF_ANCHOR_NAME_SIZE 64
-#define PF_ANCHOR_MAXPATH (MAXPATHLEN - PF_ANCHOR_NAME_SIZE - 1)
+#define PF_ANCHOR_MAXPATH (PATH_MAX - PF_ANCHOR_NAME_SIZE - 1)
#define PF_OPTIMIZER_TABLE_PFX "__automatic_"
struct pf_rule {
--
Christian "naddy" Weisgerber [email protected]
