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/*
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This file is part of libmicrohttpd
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Copyright (C) 2008 Christian Grothoff
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libmicrohttpd is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 2, or (at your
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option) any later version.
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libmicrohttpd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with libmicrohttpd; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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/**
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* @file test_postprocessor_large.c
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* @brief Testcase with very large input for postprocessor
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* @author Christian Grothoff
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*/
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#include "platform.h"
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#include "microhttpd.h"
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#include "internal.h"
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#include "mhd_compat.h"
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#ifndef WINDOWS
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#include <unistd.h>
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#endif
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static int
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value_checker (void *cls,
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enum MHD_ValueKind kind,
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const char *key,
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const char *filename,
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const char *content_type,
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const char *transfer_encoding,
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const char *data, uint64_t off, size_t size)
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{
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unsigned int *pos = cls;
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(void)kind; (void)key; (void)filename; (void)content_type; /* Unused. Silent compiler warning. */
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(void)transfer_encoding; (void)data; (void)off; /* Unused. Silent compiler warning. */
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#if 0
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fprintf (stderr,
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"VC: %llu %u `%s' `%s' `%s' `%s' `%.*s'\n",
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off, size,
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key, filename, content_type, transfer_encoding, size, data);
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#endif
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if (size == 0)
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return MHD_YES;
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*pos += size;
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return MHD_YES;
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}
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static int
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test_simple_large ()
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{
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struct MHD_Connection connection;
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struct MHD_HTTP_Header header;
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struct MHD_PostProcessor *pp;
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size_t i;
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size_t delta;
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size_t size;
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char data[102400];
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unsigned int pos;
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pos = 0;
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memset (data, 'A', sizeof (data));
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memcpy (data, "key=", 4);
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data[sizeof (data) - 1] = '\0';
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memset (&connection, 0, sizeof (struct MHD_Connection));
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memset (&header, 0, sizeof (struct MHD_HTTP_Header));
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connection.headers_received = &header;
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header.header = MHD_HTTP_HEADER_CONTENT_TYPE;
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header.value = MHD_HTTP_POST_ENCODING_FORM_URLENCODED;
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header.kind = MHD_HEADER_KIND;
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pp = MHD_create_post_processor (&connection, 1024, &value_checker, &pos;;
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i = 0;
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size = strlen (data);
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while (i < size)
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{
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delta = 1 + MHD_random_ () % (size - i);
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MHD_post_process (pp, &data[i], delta);
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i += delta;
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}
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MHD_destroy_post_processor (pp);
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if (pos != sizeof (data) - 5) /* minus 0-termination and 'key=' */
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return 1;
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return 0;
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}
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int
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main (int argc, char *const *argv)
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{
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unsigned int errorCount = 0;
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(void)argc; (void)argv; /* Unused. Silent compiler warning. */
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errorCount += test_simple_large ();
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if (errorCount != 0)
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fprintf (stderr, "Error (code: %u)\n", errorCount);
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return errorCount != 0; /* 0 == pass */
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}
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