Added new EVP/KDF API.

[thirdparty/openssl.git] / crypto / evp / evp_locl.h

diff --git a/crypto/evp/evp_locl.h b/crypto/evp/evp_locl.h
index fe690673871ee4df2cf7e2fdea80ad7914d2a6c3..95a9d5c517d499188ed93c34d81d322759b5fdd2 100644 (file)
--- a/crypto/evp/evp_locl.h
+++ b/crypto/evp/evp_locl.h
@@ -46,6 +46,11 @@ struct evp_mac_ctx_st {
     void *data;                  /* Individual method data */
 } /* EVP_MAC_CTX */;
 
+struct evp_kdf_ctx_st {
+    const EVP_KDF_METHOD *kmeth;
+    EVP_KDF_IMPL *impl;          /* Algorithm-specific data */
+} /* EVP_KDF_CTX */ ;
+
 int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass,
                              int passlen, ASN1_TYPE *param,
                              const EVP_CIPHER *c, const EVP_MD *md,