87 lines
3.4 KiB
C
87 lines
3.4 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "unitcheck.h"
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#include "urldata.h"
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static void checksize(const char *name, size_t size, size_t allowed)
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{
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if(size > allowed) {
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curl_mfprintf(stderr, "BAD: struct %s is %zu bytes, "
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"allowed to be %zu: %zu bytes too big\n",
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name, size, allowed, size - allowed);
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unitfail++;
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}
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else {
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curl_mprintf("FINE: struct %s is %zu bytes, "
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"allowed %zu (margin: %zu bytes)\n",
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name, size, allowed, allowed - size);
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}
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}
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/* the maximum sizes we allow specific structs to grow to */
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#define MAX_CURL_EASY 5800
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#define MAX_CONNECTDATA 1300
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#define MAX_CURL_MULTI 850
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#define MAX_CURL_HTTPPOST 112
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#define MAX_CURL_SLIST 16
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#define MAX_CURL_KHKEY 24
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#define MAX_CURL_HSTSENTRY 40
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#define MAX_CURL_INDEX 16
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#define MAX_CURL_MIME 96
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#define MAX_CURL_MIMEPART 440
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#define MAX_CURL_CERTINFO 16
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#define MAX_CURL_TLSSESSIONINFO 16
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#define MAX_CURL_BLOB 24
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#define MAX_CURLMSG 24
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#define MAX_CURL_HEADER 48
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static CURLcode test_unit3214(const char *arg)
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{
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UNITTEST_BEGIN_SIMPLE
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checksize("Curl_easy", sizeof(struct Curl_easy), MAX_CURL_EASY);
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checksize("connectdata", sizeof(struct connectdata), MAX_CONNECTDATA);
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checksize("Curl_multi", sizeof(struct Curl_multi), MAX_CURL_MULTI);
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/* public structs MUST NOT change (unless controlled), but exact sizes
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depend on architecture */
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checksize("curl_httppost", sizeof(struct curl_httppost), MAX_CURL_HTTPPOST);
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checksize("curl_slist", sizeof(struct curl_slist), MAX_CURL_SLIST);
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checksize("curl_khkey", sizeof(struct curl_khkey), MAX_CURL_KHKEY);
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checksize("curl_hstsentry", sizeof(struct curl_hstsentry),
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MAX_CURL_HSTSENTRY);
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checksize("curl_index", sizeof(struct curl_index), MAX_CURL_INDEX);
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checksize("curl_mime", sizeof(struct curl_mime), MAX_CURL_MIME);
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checksize("curl_mimepart", sizeof(struct curl_mimepart), MAX_CURL_MIMEPART);
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checksize("curl_certinfo", sizeof(struct curl_certinfo), MAX_CURL_CERTINFO);
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checksize("curl_tlssessioninfo", sizeof(struct curl_tlssessioninfo),
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MAX_CURL_TLSSESSIONINFO);
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checksize("curl_blob", sizeof(struct curl_blob), MAX_CURL_BLOB);
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checksize("CURLMsg", sizeof(struct CURLMsg), MAX_CURLMSG);
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checksize("curl_header", sizeof(struct curl_header), MAX_CURL_HEADER);
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UNITTEST_END_SIMPLE
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}
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