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47 lines
1.3 KiB
47 lines
1.3 KiB
/**
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define _GNU_SOURCE
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <openssl/bio.h>
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#include <openssl/x509.h>
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#include <openssl/err.h>
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unsigned char bad_bio[] = {
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0x30, 0x84, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xff,
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0xff, 0xff
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};
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X509 *cert;
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int main(void){
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unsigned long err = 0;
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ERR_load_crypto_strings();
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BIO *in = BIO_new(BIO_s_mem());
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if(in != NULL){
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BIO_write(in, bad_bio, sizeof(bad_bio));
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cert = d2i_X509_bio(in, NULL); // x509 should be present on all Android systems
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BIO_free(in);
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if(cert != NULL){
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X509_free(cert);
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}
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if((err = ERR_get_error())
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== 0x07000041) // malloc error
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return 113;
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}
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}
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