Add EVP_ENCODE_CTX_copy

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1344)

1 files changed, 8 insertions, 0 deletions

diff --git a/crypto/evp/encode.c b/crypto/evp/encode.c
index d140da67cc..abb1044378 100644
--- a/crypto/evp/encode.c
+++ b/crypto/evp/encode.c
@@ -102,6 +102,14 @@ void EVP_ENCODE_CTX_free(EVP_ENCODE_CTX *ctx)
 {
     OPENSSL_free(ctx);
 }
+
+int EVP_ENCODE_CTX_copy(EVP_ENCODE_CTX *dctx, EVP_ENCODE_CTX *sctx)
+{
+    memcpy(dctx, sctx, sizeof(EVP_ENCODE_CTX));
+
+    return 1;
+}
+
 int EVP_ENCODE_CTX_num(EVP_ENCODE_CTX *ctx)
 {
     return ctx->num;