Invoke tear_down when exiting test_encode_tls_sct() prematurely

[openssl.git] / providers / implementations / storemgmt / file_store_der2obj.c

diff --git a/providers/implementations/storemgmt/file_store_der2obj.c b/providers/implementations/storemgmt/file_store_der2obj.c
deleted file mode 100644 (file)
index 8c9168b..0000000
--- a/providers/implementations/storemgmt/file_store_der2obj.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright 2020 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
- */
-
-/*
- * This is a decoder that's completely internal to the 'file:' store
- * implementation.  Only code in file_store.c know about this one.  Because
- * of this close relationship, we can cut certain corners, such as making
- * assumptions about the "provider context", which is currently simply the
- * provider context that the file_store.c code operates within.
- *
- * All this does is to read DER from the input if it can, and passes it on
- * to the data callback as an object abstraction, leaving it to the callback
- * to figure out what it actually is.
- *
- * This MUST be made the last decoder in a chain, leaving it to other more
- * specialized decoders to recognise and process their stuff first.
- */
-
-#include <openssl/core_dispatch.h>
-#include <openssl/core_names.h>
-#include <openssl/core_object.h>
-#include <openssl/bio.h>
-#include <openssl/buffer.h>
-#include <openssl/err.h>
-#include <openssl/asn1err.h>
-#include <openssl/params.h>
-#include "internal/asn1.h"
-#include "prov/bio.h"
-#include "file_store_local.h"
-
-/*
- * newctx and freectx are not strictly necessary.  However, the method creator,
- * ossl_decoder_from_dispatch(), demands that they exist, so we make sure to
- * oblige.
- */
-
-static OSSL_FUNC_decoder_newctx_fn der2obj_newctx;
-static OSSL_FUNC_decoder_freectx_fn der2obj_freectx;
-
-static void *der2obj_newctx(void *provctx)
-{
-    return provctx;
-}
-
-static void der2obj_freectx(void *vctx)
-{
-}
-
-static OSSL_FUNC_decoder_gettable_params_fn der2obj_gettable_params;
-static OSSL_FUNC_decoder_get_params_fn der2obj_get_params;
-static OSSL_FUNC_decoder_decode_fn der2obj_decode;
-
-static const OSSL_PARAM *der2obj_gettable_params(void *provctx)
-{
-    static const OSSL_PARAM gettables[] = {
-        { OSSL_DECODER_PARAM_INPUT_TYPE, OSSL_PARAM_UTF8_PTR, NULL, 0, 0 },
-        OSSL_PARAM_END,
-    };
-
-    return gettables;
-}
-
-static int der2obj_get_params(OSSL_PARAM params[])
-{
-    OSSL_PARAM *p;
-
-    p = OSSL_PARAM_locate(params, OSSL_DECODER_PARAM_INPUT_TYPE);
-    if (p != NULL && !OSSL_PARAM_set_utf8_ptr(p, "DER"))
-        return 0;
-
-    return 1;
-}
-
-static int der2obj_decode(void *provctx, OSSL_CORE_BIO *cin,
-                          OSSL_CALLBACK *data_cb, void *data_cbarg,
-                          OSSL_PASSPHRASE_CALLBACK *pw_cb, void *pw_cbarg)
-{
-    /*
-     * We're called from file_store.c, so we know that OSSL_CORE_BIO is a
-     * BIO in this case.
-     */
-    BIO *in = (BIO *)cin;
-    BUF_MEM *mem = NULL;
-    int err, ok;
-
-    ERR_set_mark();
-    ok = (asn1_d2i_read_bio(in, &mem) >= 0);
-    /*
-     * Prune low-level ASN.1 parse errors from error queue, assuming that
-     * this is called by decoder_process() in a loop trying several formats.
-     */
-    err = ERR_peek_last_error();
-    if (ERR_GET_LIB(err) == ERR_LIB_ASN1
-            && (ERR_GET_REASON(err) == ASN1_R_HEADER_TOO_LONG
-                || ERR_GET_REASON(err) == ERR_R_NESTED_ASN1_ERROR))
-        ERR_pop_to_mark();
-    else
-        ERR_clear_last_mark();
-    if (ok) {
-        OSSL_PARAM params[3];
-        int object_type = OSSL_OBJECT_UNKNOWN;
-
-        params[0] =
-            OSSL_PARAM_construct_int(OSSL_OBJECT_PARAM_TYPE, &object_type);
-        params[1] =
-            OSSL_PARAM_construct_octet_string(OSSL_OBJECT_PARAM_DATA,
-                                              mem->data, mem->length);
-        params[2] = OSSL_PARAM_construct_end();
-
-        ok = data_cb(params, data_cbarg);
-        OPENSSL_free(mem->data);
-        OPENSSL_free(mem);
-    }
-    return ok;
-}
-
-static const OSSL_DISPATCH der_to_obj_decoder_functions[] = {
-    { OSSL_FUNC_DECODER_NEWCTX, (void (*)(void))der2obj_newctx },
-    { OSSL_FUNC_DECODER_FREECTX, (void (*)(void))der2obj_freectx },
-    { OSSL_FUNC_DECODER_GETTABLE_PARAMS,
-      (void (*)(void))der2obj_gettable_params },
-    { OSSL_FUNC_DECODER_GET_PARAMS, (void (*)(void))der2obj_get_params },
-    { OSSL_FUNC_DECODER_DECODE, (void (*)(void))der2obj_decode },
-    { 0, NULL }
-};
-
-const OSSL_ALGORITHM ossl_der_to_obj_algorithm =
-    { "obj", NULL, der_to_obj_decoder_functions };