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mlkem libressl generate private key

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user
2026-06-08 04:56:30 +00:00
parent 810dd65375
commit bf1d6cc979
1 changed files with 22 additions and 1 deletions
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libi2pd/PostQuantum.cpp
+22 -1
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@@ -46,6 +46,7 @@ namespace crypto
MLKEMKeys::~MLKEMKeys ()
{
FreeKeys();
LogPrint(eLogDebug, "MLKEM: FreeKeys ");
}
void MLKEMKeys::GenerateKeys ()
@@ -53,8 +54,25 @@ namespace crypto
FreeKeys();
#ifndef LIBRESSL_PQ
m_Pkey = EVP_PKEY_Q_keygen(NULL, NULL, m_Name.c_str ());
LogPrint(eLogDebug, "MLKEM: GenerateKeys [ openssl ]");
#else
m_Pkey = MLKEM_private_key_new(DEF_RANK);
uint8_t * pub_key = nullptr;
size_t pub_key_len = 0;
uint8_t * seed = nullptr;
size_t seed_len = 0;
if (MLKEM_generate_key(m_Pkey, &pub_key, &pub_key_len, &seed, &seed_len) == 1) {
LogPrint(eLogDebug, "MLKEM: GenerateKeys [ libressl ] success");
OPENSSL_free(pub_key);
if (seed) OPENSSL_free(seed);
} else {
LogPrint(eLogError, "MLKEM: GenerateKeys [ libressl ] failed");
MLKEM_private_key_free(m_Pkey);
m_Pkey = nullptr;
}
#endif
}
@@ -79,7 +97,7 @@ namespace crypto
// if(result != 0) {
// LogPrint (eLogError, "MLKEM [libressl]: can't generate public key");
if (!m_Pkey) return;
LogPrint(eLogDebug, "MLKEM: GetPublicKey [ libressl ]");
auto pub_key = MLKEM_public_key_new(DEF_RANK);
if (MLKEM_public_from_private(m_Pkey, pub_key) == 0)
@@ -128,6 +146,7 @@ namespace crypto
pub_key = nullptr;
}
//LogPrint(eLogError, "MLKEM SetPublicKey [libressl] NOT IMPLEMENTED YET");
LogPrint(eLogDebug, "MLKEM: SetPublicKey [ libressl ]");
#endif
}
@@ -169,6 +188,7 @@ namespace crypto
OPENSSL_free(out_ct);
OPENSSL_free(out_ss);
LogPrint(eLogDebug, "MLKEM [libressl] succesfully encaps");
}
else
{
@@ -205,6 +225,7 @@ namespace crypto
OPENSSL_cleanse(out_shared_secret, out_shared_secret_len);
OPENSSL_free(out_shared_secret);
LogPrint(eLogDebug, "MLKEM [libressl] succesfully decrypt");
}
else
{