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tests: New style fuzzing tool for EAP-SIM peer processing

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2019-06-02 16:38:17 +03:00
parent 991ff882fd
commit 23ddc7b810
5 changed files with 167 additions and 0 deletions
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5
src/eap_common/eap_sim_common.c
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@ -945,10 +945,15 @@ u8 * eap_sim_parse_encr(const u8 *k_encr, const u8 *encr_data,
if (decrypted == NULL)
return NULL;
#ifdef TEST_FUZZ
wpa_printf(MSG_INFO,
"TEST: Skip AES-128-CBC decryption for fuzz testing");
#else /* TEST_FUZZ */
if (aes_128_cbc_decrypt(k_encr, iv, decrypted, encr_data_len)) {
os_free(decrypted);
return NULL;
}
#endif /* TEST_FUZZ */
wpa_hexdump(MSG_MSGDUMP, "EAP-SIM: Decrypted AT_ENCR_DATA",
decrypted, encr_data_len);