From 9b0dd1ae04bb4bb3bf86fe8dd629f84a07bf5cbf Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Thu, 13 Dec 2018 16:59:04 -0500
Subject: Add a function to compute an XOF in one shot.

Motivation:
  1. It's convenient.
  2. It's all that openssl supports.

Part of 28837.
---
 src/test/test_crypto.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/test/test_crypto.c')

diff --git a/src/test/test_crypto.c b/src/test/test_crypto.c
index ec0c3cae64..556666df8d 100644
--- a/src/test/test_crypto.c
+++ b/src/test/test_crypto.c
@@ -1173,6 +1173,11 @@ test_crypto_sha3_xof(void *arg)
   crypto_xof_free(xof);
   memset(out, 0, sizeof(out));
 
+  /* Test one-function absorb/squeeze. */
+  crypto_xof(out, sizeof(out), msg, sizeof(msg));
+  test_memeq_hex(out, squeezed_hex);
+  memset(out, 0, sizeof(out));
+
   /* Test incremental absorb/squeeze. */
   xof = crypto_xof_new();
   tt_assert(xof);
-- 
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