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try to save the fuzzed save file again

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This should test some additional code paths.
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sudden6 2022-03-24 20:26:57 +01:00
parent 1928704065
commit 48fb45887f
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1 changed files with 10 additions and 1 deletions
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11
testing/fuzzing/toxsave_harness.cc
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@ -1,4 +1,6 @@
#include <cassert> #include <cassert>
#include <cstdint>
#include <vector>
#include "../../toxcore/tox.h" #include "../../toxcore/tox.h"
@ -17,8 +19,15 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
tox_options_set_savedata_type(tox_options, TOX_SAVEDATA_TYPE_TOX_SAVE); tox_options_set_savedata_type(tox_options, TOX_SAVEDATA_TYPE_TOX_SAVE);
Tox *tox = tox_new(tox_options, nullptr); Tox *tox = tox_new(tox_options, nullptr);
tox_options_free(tox_options); tox_options_free(tox_options);
if (tox == nullptr) {
// Tox save was invalid, we're finished here
return 0;
}
// verify that the file can be saved again
std::vector<uint8_t> new_savedata(tox_get_savedata_size(tox));
tox_get_savedata(tox, new_savedata.data());
tox_kill(tox); tox_kill(tox);
return 0; // Non-zero return values are reserved for future use. return 0; // Non-zero return values are reserved for future use.