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Improve OpenSSL 3.0 support.

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This commit is contained in:
levlam 2021-07-02 23:34:24 +03:00
parent 8b5a55c798
commit 3ead565d67
1 changed files with 3 additions and 7 deletions
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10
tdutils/td/utils/crypto.cpp
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@ -888,15 +888,11 @@ static void hmac_impl(const char *digest, Slice key, Slice message, MutableSlice
EVP_MAC_CTX *ctx = EVP_MAC_CTX_new(hmac);
LOG_IF(FATAL, ctx == nullptr);
OSSL_PARAM params[3];
OSSL_PARAM params[2];
params[0] = OSSL_PARAM_construct_utf8_string(OSSL_MAC_PARAM_DIGEST, const_cast<char *>(digest), 0);
params[1] =
OSSL_PARAM_construct_octet_string(OSSL_MAC_PARAM_KEY, const_cast<unsigned char *>(key.ubegin()), key.size());
params[2] = OSSL_PARAM_construct_end();
params[1] = OSSL_PARAM_construct_end();
int res = EVP_MAC_CTX_set_params(ctx, params);
LOG_IF(FATAL, res != 1);
res = EVP_MAC_init(ctx);
int res = EVP_MAC_init(ctx, const_cast<unsigned char *>(key.ubegin()), key.size(), params);
LOG_IF(FATAL, res != 1);
res = EVP_MAC_update(ctx, message.ubegin(), message.size());
LOG_IF(FATAL, res != 1);