Merge branch '2.5.x'

[catacomb] / rand / rand.c

diff --git a/rand/rand.c b/rand/rand.c
index c2540f7..32605ac 100644 (file)
--- a/rand/rand.c
+++ b/rand/rand.c
@@ -251,9 +251,7 @@ void rand_add(rand_pool *r, const void *p, size_t sz, unsigned goodbits)
   const octet *c = p;
   int i, rot;
 
-#if RAND_POOLSZ != 128
-#  error Polynomial in rand_add is out of date.  Fix it.
-#endif
+  STATIC_ASSERT(RAND_POOLSZ == 128, "Polynomial doesn't match pool size");
 
   RAND_RESOLVE(r);
 
@@ -313,6 +311,7 @@ void rand_gate(rand_pool *r)
 
   HASH_INIT(&hc);
   STORE32(g, r->gen); HASH(&hc, g, sizeof(g));
+  HASH(&hc, r->k.k, RAND_KEYSZ);
   HASH(&hc, r->pool, RAND_POOLSZ);
   HASH(&hc, r->buf, RAND_BUFSZ);
   HASH_DONE(&hc, h);
@@ -363,6 +362,7 @@ void rand_stretch(rand_pool *r)
 
   HASH_INIT(&hc);
   STORE32(g, r->gen); HASH(&hc, g, sizeof(g));
+  HASH(&hc, r->k.k, RAND_KEYSZ);
   HASH(&hc, r->pool, RAND_POOLSZ);
   HASH(&hc, r->buf, RAND_BUFSZ);
   HASH_DONE(&hc, h);