external/boringssl: Sync to f21650709a6f76e829ddcc77fe221c9d6a5c12de.
This includes the following changes:
https://boringssl.googlesource.com/boringssl/+log/348f0d8db9c2a0eca0503ba654020209c579d552..f21650709a6f76e829ddcc77fe221c9d6a5c12de
Test: BoringSSL CTS Presubmits.
Change-Id: Ie6e99c3315c552068b5ea57e31b1af7ff94f9b0f
diff --git a/src/include/openssl/chacha.h b/src/include/openssl/chacha.h
index 3d035e6..61deb8e 100644
--- a/src/include/openssl/chacha.h
+++ b/src/include/openssl/chacha.h
@@ -22,16 +22,16 @@
#endif
-/* CRYPTO_chacha_20 encrypts |in_len| bytes from |in| with the given key and
- * nonce and writes the result to |out|. If |in| and |out| alias, they must be
- * equal. The initial block counter is specified by |counter|. */
+// CRYPTO_chacha_20 encrypts |in_len| bytes from |in| with the given key and
+// nonce and writes the result to |out|. If |in| and |out| alias, they must be
+// equal. The initial block counter is specified by |counter|.
OPENSSL_EXPORT void CRYPTO_chacha_20(uint8_t *out, const uint8_t *in,
size_t in_len, const uint8_t key[32],
const uint8_t nonce[12], uint32_t counter);
#if defined(__cplusplus)
-} /* extern C */
+} // extern C
#endif
-#endif /* OPENSSL_HEADER_CHACHA_H */
+#endif // OPENSSL_HEADER_CHACHA_H