Add some Node compatibility functions.
This doesn't cover all the functions used by Node, but it's the easy
bits. (EVP_PKEY_paramgen will be done separately as its a non-trivial
bit of machinery.)
Change-Id: I6501e99f9239ffcdcc57b961ebe85d0ad3965549
Reviewed-on: https://boringssl-review.googlesource.com/c/34544
Reviewed-by: Adam Langley <agl@google.com>
Commit-Queue: Adam Langley <agl@google.com>
diff --git a/include/openssl/ec.h b/include/openssl/ec.h
index c65a1a7..16dadf2 100644
--- a/include/openssl/ec.h
+++ b/include/openssl/ec.h
@@ -162,6 +162,11 @@
// for |NID_X9_62_prime256v1|.
OPENSSL_EXPORT const char *EC_curve_nid2nist(int nid);
+// EC_curve_nist2nid returns the NID of the elliptic curve specified by the NIST
+// name |name|, or |NID_undef| if |name| is not a recognized name. For example,
+// it returns |NID_X9_62_prime256v1| for "P-256".
+OPENSSL_EXPORT int EC_curve_nist2nid(const char *name);
+
// Points on elliptic curves.
