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- #include <openssl/x509_acert.h>
- #include <openssl/bio.h>
- #include <openssl/err.h>
- #include <openssl/rand.h>
- #include "fuzzer.h"
- int FuzzerInitialize(int *argc, char ***argv)
- {
- OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL);
- ERR_clear_error();
- CRYPTO_free_ex_index(0, -1);
- return 1;
- }
- int FuzzerTestOneInput(const uint8_t *buf, size_t len)
- {
- const unsigned char *p = buf;
- unsigned char *der = NULL;
- X509_ACERT *acert = d2i_X509_ACERT(NULL, &p, len);
- if (acert != NULL) {
- BIO *bio = BIO_new(BIO_s_null());
- X509_ACERT_print(bio, acert);
- BIO_free(bio);
- i2d_X509_ACERT(acert, &der);
- OPENSSL_free(der);
- X509_ACERT_free(acert);
- }
- ERR_clear_error();
- return 0;
- }
- void FuzzerCleanup(void)
- {
- }
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