Add SSL_get_client_random and SSL_get_server_random.
wpa_supplicant needs to get at the client and server random. OpenSSL
1.1.0 added these APIs, so match their semantics.
Change-Id: I2b71ba850ac63e574c9ea79012d1d0efec5a979a
Reviewed-on: https://boringssl-review.googlesource.com/6830
Reviewed-by: Adam Langley <alangley@gmail.com>
diff --git a/include/openssl/ssl.h b/include/openssl/ssl.h
index dcfee91..27701b1 100644
--- a/include/openssl/ssl.h
+++ b/include/openssl/ssl.h
@@ -2860,6 +2860,18 @@
* |TLSEXT_hash_none|. */
OPENSSL_EXPORT uint8_t SSL_get_server_key_exchange_hash(const SSL *ssl);
+/* SSL_get_client_random writes up to |max_out| bytes of the most recent
+ * handshake's client_random to |out| and returns the number of bytes written.
+ * If |max_out| is zero, it returns the size of the client_random. */
+OPENSSL_EXPORT size_t SSL_get_client_random(const SSL *ssl, uint8_t *out,
+ size_t max_out);
+
+/* SSL_get_server_random writes up to |max_out| bytes of the most recent
+ * handshake's server_random to |out| and returns the number of bytes written.
+ * If |max_out| is zero, it returns the size of the server_random. */
+OPENSSL_EXPORT size_t SSL_get_server_random(const SSL *ssl, uint8_t *out,
+ size_t max_out);
+
/* Deprecated functions. */
