issue #4579

diff --git a/pdns/iputils.hh b/pdns/iputils.hh
index e51acae93a5fbddbeb0b08851b5faa32a6952fce..cf5e67f75f590e29b282bd7ca95f5b96463160d4 100644 (file)
--- a/pdns/iputils.hh
+++ b/pdns/iputils.hh
@@ -59,23 +59,22 @@
 #define le64toh(x) OSSwapLittleToHostInt64(x)
 #endif
 
-// for illumos
-#ifdef BE_64
+#ifdef __sun
 
 #define htobe16(x) BE_16(x)
 #define htole16(x) LE_16(x)
-#define be16toh(x) BE_IN16(x)
-#define le16toh(x) LE_IN16(x)
+#define be16toh(x) BE_IN16(&(x))
+#define le16toh(x) LE_IN16(&(x))
 
 #define htobe32(x) BE_32(x)
 #define htole32(x) LE_32(x)
-#define be32toh(x) BE_IN32(x)
-#define le32toh(x) LE_IN32(x)
+#define be32toh(x) BE_IN32(&(x))
+#define le32toh(x) LE_IN32(&(x))
 
 #define htobe64(x) BE_64(x)
 #define htole64(x) LE_64(x)
-#define be64toh(x) BE_IN64(x)
-#define le64toh(x) LE_IN64(x)
+#define be64toh(x) BE_IN64(&(x))
+#define le64toh(x) LE_IN64(&(x))
 
 #endif