Reorganize local header files

Apart from public and internal header files, there is a third type called
local header files, which are located next to source files in the source
directory. Currently, they have different suffixes like

  '*_lcl.h', '*_local.h', or '*_int.h'

This commit changes the different suffixes to '*_local.h' uniformly.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9333)

1 files changed, 0 insertions, 256 deletions

diff --git a/crypto/evp/evp_locl.h b/crypto/evp/evp_locl.h
deleted file mode 100644
index 116c8e6ce0..0000000000
--- a/crypto/evp/evp_locl.h
+++ /dev/null
@@ -1,256 +0,0 @@
-/*
- * Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
- *
- * 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
- */
-
-/* EVP_MD_CTX related stuff */
-
-#include <openssl/core_numbers.h>
-
-#define EVP_CTRL_RET_UNSUPPORTED -1
-
-
-struct evp_md_ctx_st {
-    const EVP_MD *reqdigest;    /* The original requested digest */
-    const EVP_MD *digest;
-    ENGINE *engine;             /* functional reference if 'digest' is
-                                 * ENGINE-provided */
-    unsigned long flags;
-    void *md_data;
-    /* Public key context for sign/verify */
-    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 {
-    const EVP_CIPHER *cipher;
-    ENGINE *engine;             /* functional reference if 'cipher' is
-                                 * ENGINE-provided */
-    int encrypt;                /* encrypt or decrypt */
-    int buf_len;                /* number we have left */
-    unsigned char oiv[EVP_MAX_IV_LENGTH]; /* original iv */
-    unsigned char iv[EVP_MAX_IV_LENGTH]; /* working iv */
-    unsigned char buf[EVP_MAX_BLOCK_LENGTH]; /* saved partial block */
-    int num;                    /* used by cfb/ofb/ctr mode */
-    /* FIXME: Should this even exist? It appears unused */
-    void *app_data;             /* application stuff */
-    int key_len;                /* May change for variable length cipher */
-    unsigned long flags;        /* Various flags */
-    void *cipher_data;          /* per EVP data */
-    int final_used;
-    int block_mask;
-    unsigned char final[EVP_MAX_BLOCK_LENGTH]; /* possible final block */
-
-    /* Provider ctx */
-    void *provctx;
-    EVP_CIPHER *fetched_cipher;
-} /* EVP_CIPHER_CTX */ ;
-
-struct evp_mac_ctx_st {
-    EVP_MAC *meth;               /* Method structure */
-    void *data;                  /* Individual method data */
-} /* EVP_MAC_CTX */;
-
-struct evp_kdf_ctx_st {
-    EVP_KDF *meth;              /* Method structure */
-    void *data;                 /* Algorithm-specific data */
-} /* EVP_KDF_CTX */ ;
-
-struct evp_keymgmt_st {
-    int id;                      /* libcrypto internal */
-
-    int name_id;
-    OSSL_PROVIDER *prov;
-    CRYPTO_REF_COUNT refcnt;
-    CRYPTO_RWLOCK *lock;
-
-    /* Domain parameter routines */
-    OSSL_OP_keymgmt_importdomparams_fn *importdomparams;
-    OSSL_OP_keymgmt_gendomparams_fn *gendomparams;
-    OSSL_OP_keymgmt_freedomparams_fn *freedomparams;
-    OSSL_OP_keymgmt_exportdomparams_fn *exportdomparams;
-    OSSL_OP_keymgmt_importdomparam_types_fn *importdomparam_types;
-    OSSL_OP_keymgmt_exportdomparam_types_fn *exportdomparam_types;
-
-    /* Key routines */
-    OSSL_OP_keymgmt_importkey_fn *importkey;
-    OSSL_OP_keymgmt_genkey_fn *genkey;
-    OSSL_OP_keymgmt_loadkey_fn *loadkey;
-    OSSL_OP_keymgmt_freekey_fn *freekey;
-    OSSL_OP_keymgmt_exportkey_fn *exportkey;
-    OSSL_OP_keymgmt_importkey_types_fn *importkey_types;
-    OSSL_OP_keymgmt_exportkey_types_fn *exportkey_types;
-} /* EVP_KEYMGMT */ ;
-
-struct keymgmt_data_st {
-    OPENSSL_CTX *ctx;
-    const char *properties;
-};
-
-struct evp_keyexch_st {
-    int name_id;
-    OSSL_PROVIDER *prov;
-    CRYPTO_REF_COUNT refcnt;
-    CRYPTO_RWLOCK *lock;
-
-    EVP_KEYMGMT *keymgmt;
-
-    OSSL_OP_keyexch_newctx_fn *newctx;
-    OSSL_OP_keyexch_init_fn *init;
-    OSSL_OP_keyexch_set_peer_fn *set_peer;
-    OSSL_OP_keyexch_derive_fn *derive;
-    OSSL_OP_keyexch_freectx_fn *freectx;
-    OSSL_OP_keyexch_dupctx_fn *dupctx;
-    OSSL_OP_keyexch_set_ctx_params_fn *set_ctx_params;
-    OSSL_OP_keyexch_settable_ctx_params_fn *settable_ctx_params;
-} /* EVP_KEYEXCH */;
-
-struct evp_signature_st {
-    int name_id;
-    OSSL_PROVIDER *prov;
-    CRYPTO_REF_COUNT refcnt;
-    CRYPTO_RWLOCK *lock;
-
-    EVP_KEYMGMT *keymgmt;
-
-    OSSL_OP_signature_newctx_fn *newctx;
-    OSSL_OP_signature_sign_init_fn *sign_init;
-    OSSL_OP_signature_sign_fn *sign;
-    OSSL_OP_signature_verify_init_fn *verify_init;
-    OSSL_OP_signature_verify_fn *verify;
-    OSSL_OP_signature_verify_recover_init_fn *verify_recover_init;
-    OSSL_OP_signature_verify_recover_fn *verify_recover;
-    OSSL_OP_signature_freectx_fn *freectx;
-    OSSL_OP_signature_dupctx_fn *dupctx;
-    OSSL_OP_signature_get_ctx_params_fn *get_ctx_params;
-    OSSL_OP_signature_gettable_ctx_params_fn *gettable_ctx_params;
-    OSSL_OP_signature_set_ctx_params_fn *set_ctx_params;
-    OSSL_OP_signature_settable_ctx_params_fn *settable_ctx_params;
-} /* EVP_SIGNATURE */;
-
-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,
-                             int en_de);
-
-struct evp_Encode_Ctx_st {
-    /* number saved in a partial encode/decode */
-    int num;
-    /*
-     * The length is either the output line length (in input bytes) or the
-     * shortest input line length that is ok.  Once decoding begins, the
-     * length is adjusted up each time a longer line is decoded
-     */
-    int length;
-    /* data to encode */
-    unsigned char enc_data[80];
-    /* number read on current line */
-    int line_num;
-    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 *name, const char *properties,
-                        void *(*new_method)(int name_id,
-                                            const OSSL_DISPATCH *fns,
-                                            OSSL_PROVIDER *prov,
-                                            void *method_data),
-                        void *method_data,
-                        int (*up_ref_method)(void *),
-                        void (*free_method)(void *));
-void *evp_generic_fetch_by_number(OPENSSL_CTX *ctx, int operation_id,
-                                  int name_id, const char *properties,
-                                  void *(*new_method)(int name_id,
-                                                      const OSSL_DISPATCH *fns,
-                                                      OSSL_PROVIDER *prov,
-                                                      void *method_data),
-                                  void *method_data,
-                                  int (*up_ref_method)(void *),
-                                  void (*free_method)(void *));
-void evp_generic_do_all(OPENSSL_CTX *libctx, int operation_id,
-                        void (*user_fn)(void *method, void *arg),
-                        void *user_arg,
-                        void *(*new_method)(int name_id,
-                                            const OSSL_DISPATCH *fns,
-                                            OSSL_PROVIDER *prov,
-                                            void *method_data),
-                        void *method_data,
-                        void (*free_method)(void *));
-
-/* Internal fetchers for method types that are to be combined with others */
-EVP_KEYMGMT *evp_keymgmt_fetch_by_number(OPENSSL_CTX *ctx, int name_id,
-                                         const char *properties);
-
-/* Internal structure constructors for fetched methods */
-EVP_MD *evp_md_new(void);
-EVP_CIPHER *evp_cipher_new(void);
-
-/* Helper functions to avoid duplicating code */
-
-/*
- * These methods implement different ways to pass a params array to the
- * provider.  They will return one of these values:
- *
- * -2 if the method doesn't come from a provider
- *    (evp_do_param will return this to the called)
- * -1 if the provider doesn't offer the desired function
- *    (evp_do_param will raise an error and return 0)
- * or the return value from the desired function
- *    (evp_do_param will return it to the caller)
- */
-int evp_do_ciph_getparams(const EVP_CIPHER *ciph, OSSL_PARAM params[]);
-int evp_do_ciph_ctx_getparams(const EVP_CIPHER *ciph, void *provctx,
-                              OSSL_PARAM params[]);
-int evp_do_ciph_ctx_setparams(const EVP_CIPHER *ciph, void *provctx,
-                              OSSL_PARAM params[]);
-int evp_do_md_getparams(const EVP_MD *md, OSSL_PARAM params[]);
-int evp_do_md_ctx_getparams(const EVP_MD *md, void *provctx,
-                            OSSL_PARAM params[]);
-int evp_do_md_ctx_setparams(const EVP_MD *md, void *provctx,
-                            OSSL_PARAM params[]);
-
-OSSL_PARAM *evp_pkey_to_param(EVP_PKEY *pkey, size_t *sz);
-
-#define M_check_autoarg(ctx, arg, arglen, err) \
-    if (ctx->pmeth->flags & EVP_PKEY_FLAG_AUTOARGLEN) {           \
-        size_t pksize = (size_t)EVP_PKEY_size(ctx->pkey);         \
-                                                                  \
-        if (pksize == 0) {                                        \
-            ERR_raise(ERR_LIB_EVP, EVP_R_INVALID_KEY); /*ckerr_ignore*/ \
-            return 0;                                             \
-        }                                                         \
-        if (arg == NULL) {                                        \
-            *arglen = pksize;                                     \
-            return 1;                                             \
-        }                                                         \
-        if (*arglen < pksize) {                                   \
-            ERR_raise(ERR_LIB_EVP, EVP_R_BUFFER_TOO_SMALL); /*ckerr_ignore*/ \
-            return 0;                                             \
-        }                                                         \
-    }
-
-void evp_pkey_ctx_free_old_ops(EVP_PKEY_CTX *ctx);
-
-/* OSSL_PROVIDER * is only used to get the library context */
-const char *evp_first_name(OSSL_PROVIDER *prov, int name_id);
-int evp_is_a(OSSL_PROVIDER *prov, int number, const char *name);
-void evp_doall_names(OSSL_PROVIDER *prov, int number,
-                     void (*fn)(const char *name, void *data),
-                     void *data);