mirror of
https://github.com/moparisthebest/curl
synced 2024-11-16 14:35:03 -05:00
57001ce3bb
Automake gets confused if you want to use C++ static libraries with C code - basically we need to involve the clang++ linker. The easiest way of achieving this is to rename the C code as C++ code. This gets us a bit further along the path and ought to be compatible with Google's version of clang.
90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/***************************************************************************
|
|
* _ _ ____ _
|
|
* Project ___| | | | _ \| |
|
|
* / __| | | | |_) | |
|
|
* | (__| |_| | _ <| |___
|
|
* \___|\___/|_| \_\_____|
|
|
*
|
|
* Copyright (C) 2017, Max Dymond, <cmeister2@gmail.com>, et al.
|
|
*
|
|
* This software is licensed as described in the file COPYING, which
|
|
* you should have received as part of this distribution. The terms
|
|
* are also available at https://curl.haxx.se/docs/copyright.html.
|
|
*
|
|
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
* copies of the Software, and permit persons to whom the Software is
|
|
* furnished to do so, under the terms of the COPYING file.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
***************************************************************************/
|
|
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "testinput.h"
|
|
|
|
/**
|
|
* Main procedure for standalone fuzzing engine.
|
|
*
|
|
* Reads filenames from the argument array. For each filename, read the file
|
|
* into memory and then call the fuzzing interface with the data.
|
|
*/
|
|
int main(int argc, char **argv)
|
|
{
|
|
int ii;
|
|
FILE *infile;
|
|
uint8_t *buffer = NULL;
|
|
size_t buffer_len;
|
|
|
|
for(ii = 1; ii < argc; ii++) {
|
|
/* Try and open the file. */
|
|
infile = fopen(argv[ii], "rb");
|
|
if(infile) {
|
|
printf("[%s] Open succeeded! \n", argv[ii]);
|
|
|
|
/* Get the length of the file. */
|
|
fseek(infile, 0L, SEEK_END);
|
|
buffer_len = ftell(infile);
|
|
|
|
/* Reset the file indicator to the beginning of the file. */
|
|
fseek(infile, 0L, SEEK_SET);
|
|
|
|
/* Allocate a buffer for the file contents. */
|
|
buffer = (uint8_t *)calloc(buffer_len, sizeof(uint8_t));
|
|
if(buffer) {
|
|
/* Read all the text from the file into the buffer. */
|
|
fread(buffer, sizeof(uint8_t), buffer_len, infile);
|
|
printf("[%s] Read %zu bytes, calling fuzzer\n", argv[ii], buffer_len);
|
|
|
|
/* Call the fuzzer with the data. */
|
|
LLVMFuzzerTestOneInput(buffer, buffer_len);
|
|
|
|
printf("[%s] Fuzzing complete\n", argv[ii]);
|
|
|
|
/* Free the buffer as it's no longer needed. */
|
|
free(buffer);
|
|
buffer = NULL;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr,
|
|
"[%s] Failed to allocate %zu bytes \n",
|
|
argv[ii],
|
|
buffer_len);
|
|
}
|
|
|
|
/* Close the file as it's no longer needed. */
|
|
fclose(infile);
|
|
infile = NULL;
|
|
}
|
|
else
|
|
{
|
|
/* Failed to open the file. Maybe wrong name or wrong permissions? */
|
|
fprintf(stderr, "[%s] Open failed. \n", argv[ii]);
|
|
}
|
|
}
|
|
}
|