mirror of
https://github.com/vanhoefm/fragattacks.git
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52 lines
989 B
C
52 lines
989 B
C
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/*
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* DPP URI fuzzer
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* Copyright (c) 2020, Jouni Malinen <j@w1.fi>
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#include "utils/includes.h"
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#include "utils/common.h"
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#include "common/dpp.h"
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#include "../fuzzer-common.h"
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int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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struct dpp_global *dpp;
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struct dpp_global_config config;
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struct dpp_bootstrap_info *bi;
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char *uri;
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char buf[1000];
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int ret = -1;
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wpa_fuzzer_set_debug_level();
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if (os_program_init())
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return 0;
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uri = os_malloc(size + 1);
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if (!uri)
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goto out;
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os_memcpy(uri, data, size);
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uri[size] = '\0';
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os_memset(&config, 0, sizeof(config));
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dpp = dpp_global_init(&config);
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if (!dpp)
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goto out;
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bi = dpp_add_qr_code(dpp, uri);
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if (bi && dpp_bootstrap_info(dpp, bi->id, buf, sizeof(buf)) > 0)
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wpa_printf(MSG_DEBUG, "DPP: %s", buf);
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dpp_global_deinit(dpp);
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ret = 0;
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out:
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os_free(uri);
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os_program_deinit();
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return ret;
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}
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