BUILD: lua: build failed on FreeBSD.
s6_addr* fields are not available in the userland on
BSD systems in general.
bug reported by David Carlier
needs backport to 1.7.x
diff --git a/src/hlua_fcn.c b/src/hlua_fcn.c
index 5951fe1..8406bfe 100644
--- a/src/hlua_fcn.c
+++ b/src/hlua_fcn.c
@@ -1016,14 +1016,16 @@
return 1;
}
} else {
- if (((addr1->addr.v6.ip.s6_addr32[0] & addr2->addr.v6.mask.s6_addr32[0]) ==
- (addr2->addr.v6.ip.s6_addr32[0] & addr1->addr.v6.mask.s6_addr32[0])) &&
- ((addr1->addr.v6.ip.s6_addr32[1] & addr2->addr.v6.mask.s6_addr32[1]) ==
- (addr2->addr.v6.ip.s6_addr32[1] & addr1->addr.v6.mask.s6_addr32[1])) &&
- ((addr1->addr.v6.ip.s6_addr32[2] & addr2->addr.v6.mask.s6_addr32[2]) ==
- (addr2->addr.v6.ip.s6_addr32[2] & addr1->addr.v6.mask.s6_addr32[2])) &&
- ((addr1->addr.v6.ip.s6_addr32[3] & addr2->addr.v6.mask.s6_addr32[3]) ==
- (addr2->addr.v6.ip.s6_addr32[3] & addr1->addr.v6.mask.s6_addr32[3]))) {
+ int i;
+
+ for (i = 0; i < 16; i += 4) {
+ if ((*(uint32_t *)&addr1->addr.v6.ip.s6_addr[i] &
+ *(uint32_t *)&addr2->addr.v6.mask.s6_addr[i]) !=
+ (*(uint32_t *)&addr2->addr.v6.ip.s6_addr[i] &
+ *(uint32_t *)&addr1->addr.v6.mask.s6_addr[i]))
+ break;
+ }
+ if (i == 16) {
lua_pushboolean(L, 1);
return 1;
}