byte swap the raw hash secrets (more bpo-32260) (#4773)

60ed1308 · Benjamin Peterson · GitHub · 83620773 · 60ed1308
Commit 60ed1308 authored Dec 09, 2017 by Benjamin Peterson Committed by GitHub Dec 09, 2017
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Python/pyhash.c Python/pyhash.c +1 -1

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--- a/Python/pyhash.c
+++ b/Python/pyhash.c
@@ -415,7 +415,7 @@ siphash24(uint64_t k0, uint64_t k1, const void *src, Py_ssize_t src_sz) {
 static Py_hash_t
 pysiphash(const void *src, Py_ssize_t src_sz) {
    return (Py_hash_t)siphash24(
-        _Py_HashSecret.siphash.k0, _Py_HashSecret.siphash.k1,
+        _le64toh(_Py_HashSecret.siphash.k0), _le64toh(_Py_HashSecret.siphash.k1),
        src, src_sz);
 }