Make it possible to tell what curve was used on the server.
We don't actually have an API to let you know if the value is legal to
interpret as a curve ID. (This was kind of a poor API. Oh well.) Also add tests
for key_exchange_info. I've intentionally left server-side plain RSA missing
for now because the SSL_PRIVATE_KEY_METHOD abstraction only gives you bytes and
it's probably better to tweak this API instead.
(key_exchange_info also wasn't populated on the server, though due to a
rebasing error, that fix ended up in the parent CL. Oh well.)
Change-Id: I74a322c8ad03f25b02059da7568c9e1a78419069
Reviewed-on: https://boringssl-review.googlesource.com/6783
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/include/openssl/ssl.h b/include/openssl/ssl.h
index 589f4c4..681066c 100644
--- a/include/openssl/ssl.h
+++ b/include/openssl/ssl.h
@@ -1061,6 +1061,9 @@
/* SSL_CIPHER_is_ECDSA returns one if |cipher| uses ECDSA. */
OPENSSL_EXPORT int SSL_CIPHER_is_ECDSA(const SSL_CIPHER *cipher);
+/* SSL_CIPHER_is_ECDHE returns one if |cipher| uses ECDHE. */
+OPENSSL_EXPORT int SSL_CIPHER_is_ECDHE(const SSL_CIPHER *cipher);
+
/* SSL_CIPHER_get_min_version returns the minimum protocol version required
* for |cipher|. */
OPENSSL_EXPORT uint16_t SSL_CIPHER_get_min_version(const SSL_CIPHER *cipher);
