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ruanhaishen
hiredis
Commits
940a04f4
Commit
940a04f4
authored
Dec 11, 2020
by
AdamKorcz
Browse files
Added fuzzer
parent
e4a20004
Changes
1
Hide whitespace changes
Inline
Side-by-side
fuzzing/format_command_fuzzer.c
0 → 100644
View file @
940a04f4
/*
* Copyright (c) 2020, Salvatore Sanfilippo <antirez at gmail dot com>
* Copyright (c) 2020, Pieter Noordhuis <pcnoordhuis at gmail dot com>
* Copyright (c) 2020, Matt Stancliff <matt at genges dot com>,
* Jan-Erik Rediger <janerik at fnordig dot com>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Redis nor the names of its contributors may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdlib.h>
#include "hiredis.h"
int
LLVMFuzzerTestOneInput
(
const
uint8_t
*
data
,
size_t
size
)
{
if
((
int
)
size
<
3
)
return
0
;
char
*
new_str
=
(
char
*
)
malloc
(
size
+
1
);
if
(
new_str
==
NULL
)
return
0
;
char
*
cmd
;
int
len
;
memcpy
(
new_str
,
data
,
size
);
new_str
[
size
]
=
'\0'
;
len
=
redisFormatCommand
(
&
cmd
,
new_str
);
if
(
cmd
!=
NULL
)
hi_free
(
cmd
);
free
(
new_str
);
return
0
;
}
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