Add some OpenSSL compatibility functions and hacks.
Change-Id: Ie42e57441f5fd7d1557a7fc1c648cf3f28b9c4db
Reviewed-on: https://boringssl-review.googlesource.com/28224
Commit-Queue: David Benjamin <davidben@google.com>
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: Adam Langley <agl@google.com>
CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org>
diff --git a/include/openssl/ec.h b/include/openssl/ec.h
index 312a387..69b30c5 100644
--- a/include/openssl/ec.h
+++ b/include/openssl/ec.h
@@ -154,6 +154,11 @@
// element of the field underlying |group|.
OPENSSL_EXPORT unsigned EC_GROUP_get_degree(const EC_GROUP *group);
+// EC_curve_nid2nist returns the NIST name of the elliptic curve specified by
+// |nid|, or NULL if |nid| is not a NIST curve. For example, it returns "P-256"
+// for |NID_X9_62_prime256v1|.
+OPENSSL_EXPORT const char *EC_curve_nid2nist(int nid);
+
// Points on elliptic curves.
