X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fevp%2Fevp_locl.h;h=936824a85132db2d1a6aaa2f182821e9e3f7150f;hp=7f3526f1ba438605ade48b881592ff3774079500;hb=8c8cf0d96240663749897b44898b3964fa3363e0;hpb=aa6bb1352b1026b20a23b49da4efdcf171926eb0;ds=sidebyside

diff --git a/crypto/evp/evp_locl.h b/crypto/evp/evp_locl.h
index 7f3526f1ba..936824a851 100644
--- a/crypto/evp/evp_locl.h
+++ b/crypto/evp/evp_locl.h
@@ -1,7 +1,7 @@
 /*
- * Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
  *
- * Licensed under the OpenSSL license (the "License").  You may not use
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
  * in the file LICENSE in the source distribution or at
  * https://www.openssl.org/source/license.html
@@ -19,6 +19,10 @@ struct evp_md_ctx_st {
     EVP_PKEY_CTX *pctx;
     /* Update function: usually copied from EVP_MD */
     int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);
+
+    /* Provider ctx */
+    void *provctx;
+    EVP_MD *fetched_digest;
 } /* EVP_MD_CTX */ ;
 
 struct evp_cipher_ctx_st {
@@ -41,6 +45,16 @@ struct evp_cipher_ctx_st {
     unsigned char final[EVP_MAX_BLOCK_LENGTH]; /* possible final block */
 } /* EVP_CIPHER_CTX */ ;
 
+struct evp_mac_ctx_st {
+    const EVP_MAC *meth;         /* Method structure */
+    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,
@@ -59,8 +73,20 @@ struct evp_Encode_Ctx_st {
     unsigned char enc_data[80];
     /* number read on current line */
     int line_num;
-    int expect_nl;
+    unsigned int flags;
 };
 
 typedef struct evp_pbe_st EVP_PBE_CTL;
 DEFINE_STACK_OF(EVP_PBE_CTL)
+
+int is_partially_overlapping(const void *ptr1, const void *ptr2, int len);
+
+#include <openssl/ossl_typ.h>
+#include <openssl/core.h>
+
+void *evp_generic_fetch(OPENSSL_CTX *ctx, int operation_id,
+                        const char *algorithm, const char *properties,
+                        void *(*new_method)(int nid, const OSSL_DISPATCH *fns,
+                                            OSSL_PROVIDER *prov),
+                        int (*upref_method)(void *),
+                        void (*free_method)(void *));