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Code Issues Releases Activity

fixed #1217. verify decryption result

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orignal 2018-08-07 10:35:25 -04:00
parent f407022fe6
commit 2b61f9a731
1 changed files with 2 additions and 1 deletions
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libi2pd/Crypto.cpp
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@ -1081,7 +1081,8 @@ namespace crypto
EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_AEAD_SET_TAG, 16, (uint8_t *)(msg + msgLen));
EVP_DecryptInit_ex(ctx, NULL, NULL, key, nonce);
EVP_DecryptUpdate(ctx, NULL, &outlen, ad, adLen);
ret = EVP_DecryptUpdate(ctx, buf, &outlen, msg, msgLen) > 0;
EVP_DecryptUpdate(ctx, buf, &outlen, msg, msgLen);
ret = EVP_DecryptFinal_ex(ctx, buf + outlen, &outlen) > 0;
}
EVP_CIPHER_CTX_free (ctx);