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OpenSSL 1.1 Port.

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Some potential problems with Ssl_Init_Async_SendAlert.
This commit is contained in:
Quantum 2017-07-29 22:25:37 -04:00
parent e9006faf0c
commit 0746be43a2
4 changed files with 183 additions and 74 deletions
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189
src/Mayaqua/Encrypt.c
View File

@ -165,52 +165,64 @@ typedef struct CB_PARAM
} CB_PARAM;
// Copied from t1_enc.c of OpenSSL
#define HMAC_Init_ex(ctx,sec,len,md,impl) HMAC_Init(ctx, sec, len, md)
#define HMAC_CTX_cleanup(ctx) HMAC_cleanup(ctx)
void Enc_tls1_P_hash(const EVP_MD *md, const unsigned char *sec, int sec_len,
const unsigned char *seed, int seed_len, unsigned char *out, int olen)
{
int chunk,n;
unsigned int j;
HMAC_CTX ctx;
HMAC_CTX ctx_tmp;
HMAC_CTX *ctx;
HMAC_CTX *ctx_tmp;
unsigned char A1[EVP_MAX_MD_SIZE];
unsigned int A1_len;
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
ctx = HMAC_CTX_new();
ctx_tmp = HMAC_CTX_new();
#else
HMAC_CTX ctx_;
HMAC_CTX ctx_tmp_;
ctx = &ctx_;
ctx_tmp = &ctx_tmp_;
Zero(ctx, sizeof(ctx));
Zero(ctx_tmp, sizeof(ctx_tmp));
#endif
chunk=EVP_MD_size(md);
Zero(&ctx, sizeof(ctx));
Zero(&ctx_tmp, sizeof(ctx_tmp));
HMAC_Init_ex(&ctx,sec,sec_len,md, NULL);
HMAC_Init_ex(&ctx_tmp,sec,sec_len,md, NULL);
HMAC_Update(&ctx,seed,seed_len);
HMAC_Final(&ctx,A1,&A1_len);
HMAC_Init_ex(ctx,sec,sec_len,md, NULL);
HMAC_Init_ex(ctx_tmp,sec,sec_len,md, NULL);
HMAC_Update(ctx,seed,seed_len);
HMAC_Final(ctx,A1,&A1_len);
n=0;
for (;;)
{
HMAC_Init_ex(&ctx,NULL,0,NULL,NULL); /* re-init */
HMAC_Init_ex(&ctx_tmp,NULL,0,NULL,NULL); /* re-init */
HMAC_Update(&ctx,A1,A1_len);
HMAC_Update(&ctx_tmp,A1,A1_len);
HMAC_Update(&ctx,seed,seed_len);
HMAC_Init_ex(ctx,NULL,0,NULL,NULL); /* re-init */
HMAC_Init_ex(ctx_tmp,NULL,0,NULL,NULL); /* re-init */
HMAC_Update(ctx,A1,A1_len);
HMAC_Update(ctx_tmp,A1,A1_len);
HMAC_Update(ctx,seed,seed_len);
if (olen > chunk)
{
HMAC_Final(&ctx,out,&j);
HMAC_Final(ctx,out,&j);
out+=j;
olen-=j;
HMAC_Final(&ctx_tmp,A1,&A1_len); /* calc the next A1 value */
HMAC_Final(ctx_tmp,A1,&A1_len); /* calc the next A1 value */
}
else /* last one */
{
HMAC_Final(&ctx,A1,&A1_len);
HMAC_Final(ctx,A1,&A1_len);
memcpy(out,A1,olen);
break;
}
}
HMAC_CTX_cleanup(&ctx);
HMAC_CTX_cleanup(&ctx_tmp);
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
HMAC_CTX_free(ctx);
HMAC_CTX_free(ctx_tmp);
#else
HMAC_CTX_cleanup(ctx);
HMAC_CTX_cleanup(ctx_tmp);
#endif
Zero (A1, sizeof(A1));
}
@ -457,7 +469,7 @@ void MdProcess(MD *md, void *dest, void *src, UINT size)
return;
}
HMAC_Init(md->Ctx, NULL, 0, NULL);
HMAC_Init_ex(md->Ctx, NULL, 0, NULL, NULL);
HMAC_Update(md->Ctx, src, size);
r = 0;
@ -473,7 +485,7 @@ void SetMdKey(MD *md, void *key, UINT key_size)
return;
}
HMAC_Init(md->Ctx, key, key_size, md->Md);
HMAC_Init_ex(md->Ctx, key, key_size, md->Md, NULL);
}
// Creating a message digest object
@ -496,8 +508,12 @@ MD *NewMd(char *name)
return NULL;
}
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
m->Ctx = HMAC_CTX_new();
#else
m->Ctx = ZeroMalloc(sizeof(struct hmac_ctx_st));
HMAC_CTX_init(m->Ctx);
#endif
m->Size = EVP_MD_size(m->Md);
@ -515,8 +531,12 @@ void FreeMd(MD *md)
if (md->Ctx != NULL)
{
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
HMAC_CTX_free(md->Ctx);
#else
HMAC_CTX_cleanup(md->Ctx);
Free(md->Ctx);
#endif
}
Free(md);
@ -551,8 +571,12 @@ CIPHER *NewCipher(char *name)
return NULL;
}
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
c->Ctx = EVP_CIPHER_CTX_new();
#else
c->Ctx = ZeroMalloc(sizeof(struct evp_cipher_ctx_st));
EVP_CIPHER_CTX_init(c->Ctx);
#endif
c->BlockSize = EVP_CIPHER_block_size(c->Cipher);
c->KeySize = EVP_CIPHER_key_length(c->Cipher);
@ -629,8 +653,12 @@ void FreeCipher(CIPHER *c)
if (c->Ctx != NULL)
{
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
EVP_CIPHER_CTX_free(c->Ctx);
#else
EVP_CIPHER_CTX_cleanup(c->Ctx);
Free(c->Ctx);
#endif
}
Free(c);
@ -811,6 +839,9 @@ K *RsaBinToPublic(void *data, UINT size)
RSA *rsa;
K *k;
BIO *bio;
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
BIGNUM *e, *n;
#endif
// Validate arguments
if (data == NULL || size < 4)
{
@ -819,6 +850,14 @@ K *RsaBinToPublic(void *data, UINT size)
rsa = RSA_new();
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
e = BN_new();
BN_set_word(e, RSA_F4);
n = BinToBigNum(data, size);
RSA_set0_key(rsa, n, e, NULL);
#else
if (rsa->e != NULL)
{
BN_free(rsa->e);
@ -833,6 +872,7 @@ K *RsaBinToPublic(void *data, UINT size)
}
rsa->n = BinToBigNum(data, size);
#endif
bio = NewBio();
Lock(openssl_lock);
@ -853,14 +893,39 @@ K *RsaBinToPublic(void *data, UINT size)
BUF *RsaPublicToBuf(K *k)
{
BUF *b;
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
RSA *rsa;
const BIGNUM *n;
#endif
// Validate arguments
if (k == NULL || k->pkey == NULL || k->pkey->pkey.rsa == NULL
|| k->pkey->pkey.rsa->n == NULL)
if (k == NULL || k->pkey == NULL)
{
return NULL;
}
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
rsa = EVP_PKEY_get0_RSA(k->pkey);
if (rsa == NULL)
{
return NULL;
}
RSA_get0_key(rsa, &n, NULL, NULL);
if (n == NULL)
{
return NULL;
}
b = BigNumToBuf(n);
#else
if (k->pkey->pkey.rsa == NULL || k->pkey->pkey.rsa->n == NULL)
{
return NULL;
}
b = BigNumToBuf(k->pkey->pkey.rsa->n);
#endif
if (b == NULL)
{
return NULL;
@ -874,13 +939,12 @@ void RsaPublicToBin(K *k, void *data)
{
BUF *b;
// Validate arguments
if (k == NULL || k->pkey == NULL || k->pkey->pkey.rsa == NULL
|| k->pkey->pkey.rsa->n == NULL || data == NULL)
if (data == NULL)
{
return;
}
b = BigNumToBuf(k->pkey->pkey.rsa->n);
b = RsaPublicToBuf(k);
if (b == NULL)
{
return;
@ -896,14 +960,8 @@ UINT RsaPublicSize(K *k)
{
BUF *b;
UINT ret;
// Validate arguments
if (k == NULL || k->pkey == NULL || k->pkey->pkey.rsa == NULL
|| k->pkey->pkey.rsa->n == NULL)
{
return 0;
}
b = BigNumToBuf(k->pkey->pkey.rsa->n);
b = RsaPublicToBuf(k);
if (b == NULL)
{
return 0;
@ -1017,7 +1075,7 @@ BIGNUM *BufToBigNum(BUF *b)
}
// Convert a BIGNUM to a buffer
BUF *BigNumToBuf(BIGNUM *bn)
BUF *BigNumToBuf(const BIGNUM *bn)
{
UINT size;
UCHAR *tmp;
@ -1990,6 +2048,7 @@ X509 *NewX509(K *pub, K *priv, X *ca, NAME *name, UINT days, X_SERIAL *serial)
X509_EXTENSION *ex = NULL;
X509_EXTENSION *eku = NULL;
X509_EXTENSION *busage = NULL;
ASN1_INTEGER *s;
// Validate arguments
if (pub == NULL || name == NULL || ca == NULL)
{
@ -2052,19 +2111,17 @@ X509 *NewX509(K *pub, K *priv, X *ca, NAME *name, UINT days, X_SERIAL *serial)
FreeX509Name(subject_name);
// Set the Serial Number
s = X509_get_serialNumber(x509);
OPENSSL_free(s->data);
if (serial == NULL)
{
char zero = 0;
ASN1_INTEGER *s = x509->cert_info->serialNumber;
OPENSSL_free(s->data);
s->data = OPENSSL_malloc(sizeof(char));
Copy(s->data, &zero, sizeof(char));
s->length = sizeof(char);
}
else
{
ASN1_INTEGER *s = x509->cert_info->serialNumber;
OPENSSL_free(s->data);
s->data = OPENSSL_malloc(serial->size);
Copy(s->data, serial->data, serial->size);
s->length = serial->size;
@ -2117,6 +2174,7 @@ X509 *NewRootX509(K *pub, K *priv, NAME *name, UINT days, X_SERIAL *serial)
X509_EXTENSION *ex = NULL;
X509_EXTENSION *eku = NULL;
X509_EXTENSION *busage = NULL;
ASN1_INTEGER *s;
// Validate arguments
if (pub == NULL || name == NULL || priv == NULL)
{
@ -2184,19 +2242,17 @@ X509 *NewRootX509(K *pub, K *priv, NAME *name, UINT days, X_SERIAL *serial)
FreeX509Name(issuer_name);
// Set a Serial Number
s = X509_get_serialNumber(x509);
OPENSSL_free(s->data);
if (serial == NULL)
{
char zero = 0;
ASN1_INTEGER *s = x509->cert_info->serialNumber;
OPENSSL_free(s->data);
s->data = OPENSSL_malloc(sizeof(char));
Copy(s->data, &zero, sizeof(char));
s->length = sizeof(char);
}
else
{
ASN1_INTEGER *s = x509->cert_info->serialNumber;
OPENSSL_free(s->data);
s->data = OPENSSL_malloc(serial->size);
Copy(s->data, serial->data, serial->size);
s->length = serial->size;
@ -2394,8 +2450,8 @@ void LoadXDates(X *x)
return;
}
x->notBefore = Asn1TimeToUINT64(x->x509->cert_info->validity->notBefore);
x->notAfter = Asn1TimeToUINT64(x->x509->cert_info->validity->notAfter);
x->notBefore = Asn1TimeToUINT64(X509_get0_notBefore(x->x509));
x->notAfter = Asn1TimeToUINT64(X509_get0_notAfter(x->x509));
}
// Convert the 64bit system time to ASN1 time
@ -2547,6 +2603,7 @@ bool RsaVerify(void *data, UINT data_size, void *sign, K *k)
{
return RsaVerifyEx(data, data_size, sign, k, 0);
}
bool RsaVerifyEx(void *data, UINT data_size, void *sign, K *k, UINT bits)
{
UCHAR hash_data[SIGN_HASH_SIZE];
@ -2568,7 +2625,7 @@ bool RsaVerifyEx(void *data, UINT data_size, void *sign, K *k, UINT bits)
}
// Decode the signature
if (RSA_public_decrypt(bits / 8, sign, decrypt_data, k->pkey->pkey.rsa, RSA_PKCS1_PADDING) <= 0)
if (RSA_public_decrypt(bits / 8, sign, decrypt_data, EVP_PKEY_get0_RSA(k->pkey), RSA_PKCS1_PADDING) <= 0)
{
return false;
}
@ -2591,7 +2648,7 @@ bool RsaSignEx(void *dst, void *src, UINT size, K *k, UINT bits)
{
UCHAR hash[SIGN_HASH_SIZE];
// Validate arguments
if (dst == NULL || src == NULL || k == NULL || k->pkey->type != EVP_PKEY_RSA)
if (dst == NULL || src == NULL || k == NULL || EVP_PKEY_base_id(k->pkey) != EVP_PKEY_RSA)
{
return false;
}
@ -2609,7 +2666,7 @@ bool RsaSignEx(void *dst, void *src, UINT size, K *k, UINT bits)
}
// Signature
if (RSA_private_encrypt(sizeof(hash), hash, dst, k->pkey->pkey.rsa, RSA_PKCS1_PADDING) <= 0)
if (RSA_private_encrypt(sizeof(hash), hash, dst, EVP_PKEY_get0_RSA(k->pkey), RSA_PKCS1_PADDING) <= 0)
{
return false;
}
@ -2655,7 +2712,7 @@ bool RsaPublicDecrypt(void *dst, void *src, UINT size, K *k)
tmp = ZeroMalloc(size);
Lock(openssl_lock);
{
ret = RSA_public_decrypt(size, src, tmp, k->pkey->pkey.rsa, RSA_NO_PADDING);
ret = RSA_public_decrypt(size, src, tmp, EVP_PKEY_get0_RSA(k->pkey), RSA_NO_PADDING);
}
Unlock(openssl_lock);
if (ret <= 0)
@ -2686,7 +2743,7 @@ bool RsaPrivateEncrypt(void *dst, void *src, UINT size, K *k)
tmp = ZeroMalloc(size);
Lock(openssl_lock);
{
ret = RSA_private_encrypt(size, src, tmp, k->pkey->pkey.rsa, RSA_NO_PADDING);
ret = RSA_private_encrypt(size, src, tmp, EVP_PKEY_get0_RSA(k->pkey), RSA_NO_PADDING);
}
Unlock(openssl_lock);
if (ret <= 0)
@ -2717,7 +2774,7 @@ bool RsaPrivateDecrypt(void *dst, void *src, UINT size, K *k)
tmp = ZeroMalloc(size);
Lock(openssl_lock);
{
ret = RSA_private_decrypt(size, src, tmp, k->pkey->pkey.rsa, RSA_NO_PADDING);
ret = RSA_private_decrypt(size, src, tmp, EVP_PKEY_get0_RSA(k->pkey), RSA_NO_PADDING);
}
Unlock(openssl_lock);
if (ret <= 0)
@ -2745,7 +2802,7 @@ bool RsaPublicEncrypt(void *dst, void *src, UINT size, K *k)
tmp = ZeroMalloc(size);
Lock(openssl_lock);
{
ret = RSA_public_encrypt(size, src, tmp, k->pkey->pkey.rsa, RSA_NO_PADDING);
ret = RSA_public_encrypt(size, src, tmp, EVP_PKEY_get0_RSA(k->pkey), RSA_NO_PADDING);
}
Unlock(openssl_lock);
if (ret <= 0)
@ -3923,6 +3980,7 @@ X *X509ToX(X509 *x509)
BUF *b;
UINT size;
UINT type;
ASN1_INTEGER *s;
// Validate arguments
if (x509 == NULL)
{
@ -3990,8 +4048,8 @@ X *X509ToX(X509 *x509)
}
// Get the Serial Number
x->serial = NewXSerial(x509->cert_info->serialNumber->data,
x509->cert_info->serialNumber->length);
s = X509_get_serialNumber(x509);
x->serial = NewXSerial(s->data, s->length);
if (x->serial == NULL)
{
char zero = 0;
@ -4008,7 +4066,7 @@ X *X509ToX(X509 *x509)
b = KToBuf(k, false, NULL);
size = b->Size;
type = k->pkey->type;
type = EVP_PKEY_base_id(k->pkey);
FreeBuf(b);
@ -4080,7 +4138,7 @@ BUF *BioToBuf(BIO *bio)
}
BIO_seek(bio, 0);
size = bio->num_write;
size = BIO_number_written(bio);
tmp = Malloc(size);
BIO_read(bio, tmp, size);
@ -4200,7 +4258,7 @@ void InitCryptLibrary()
SSL_library_init();
//OpenSSL_add_all_algorithms();
OpenSSL_add_all_ciphers();
SSLeay_add_all_digests();
OpenSSL_add_all_digests();
ERR_load_crypto_strings();
SSL_load_error_strings();
@ -4989,6 +5047,10 @@ DH_CTX *DhNew(char *prime, UINT g)
{
DH_CTX *dh;
BUF *buf;
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
BIGNUM *dhp, *dhg;
const BIGNUM *pub, *priv;
#endif
// Validate arguments
if (prime == NULL || g == 0)
{
@ -5000,14 +5062,27 @@ DH_CTX *DhNew(char *prime, UINT g)
dh = ZeroMalloc(sizeof(DH_CTX));
dh->dh = DH_new();
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
dhp = BinToBigNum(buf->Buf, buf->Size);
dhg = BN_new();
BN_set_word(dhg, g);
DH_set0_pqg(dh->dh, dhp, NULL, dhg);
#else
dh->dh->p = BinToBigNum(buf->Buf, buf->Size);
dh->dh->g = BN_new();
BN_set_word(dh->dh->g, g);
#endif
DH_generate_key(dh->dh);
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
DH_get0_key(dh->dh, &pub, &priv);
dh->MyPublicKey = BigNumToBuf(pub);
dh->MyPrivateKey = BigNumToBuf(priv);
#else
dh->MyPublicKey = BigNumToBuf(dh->dh->pub_key);
dh->MyPrivateKey = BigNumToBuf(dh->dh->priv_key);
#endif
dh->Size = buf->Size;

13
src/Mayaqua/Encrypt.h
View File

@ -228,7 +228,14 @@ void RAND_Free_For_SoftEther();
// Macro
#define HASHED_DATA(p) (((UCHAR *)p) + 15)
// OpenSSL <1.1 Shims
#if OPENSSL_VERSION_NUMBER < 0x10100000L
# define EVP_PKEY_get0_RSA(obj) ((obj)->pkey.rsa)
# define EVP_PKEY_base_id(pkey) ((pkey)->type)
# define X509_get0_notBefore(x509) ((x509)->cert_info->validity->notBefore)
# define X509_get0_notAfter(x509) ((x509)->cert_info->validity->notAfter)
# define X509_get_serialNumber(x509) ((x509)->cert_info->serialNumber)
#endif
// Crypt context
struct CRYPT
@ -341,7 +348,7 @@ struct CIPHER
struct MD
{
char Name[MAX_PATH];
const struct env_md_st *Md;
const struct evp_md_st *Md;
struct hmac_ctx_st *Ctx;
UINT Size;
};
@ -461,7 +468,7 @@ void GetAllNameFromName(wchar_t *str, UINT size, NAME *name);
void GetAllNameFromNameEx(wchar_t *str, UINT size, NAME *name);
void GetAllNameFromXEx(wchar_t *str, UINT size, X *x);
void GetAllNameFromXExA(char *str, UINT size, X *x);
BUF *BigNumToBuf(BIGNUM *bn);
BUF *BigNumToBuf(const BIGNUM *bn);
BIGNUM *BinToBigNum(void *data, UINT size);
BIGNUM *BufToBigNum(BUF *b);
char *BigNumToStr(BIGNUM *bn);

20
src/Mayaqua/Network.c
View File

@ -9429,11 +9429,13 @@ void UnixInitAsyncSocket(SOCK *sock)
UnixSetSocketNonBlockingMode(sock->socket, true);
}
#if OPENSSL_VERSION_NUMBER < 0x10100000L
if (sock->ssl != NULL && sock->ssl->s3 != NULL)
{
sock->Ssl_Init_Async_SendAlert[0] = sock->ssl->s3->send_alert[0];
sock->Ssl_Init_Async_SendAlert[1] = sock->ssl->s3->send_alert[1];
}
#endif
}
// Initializing the socket library
@ -13015,7 +13017,7 @@ bool StartSSLEx(SOCK *sock, X *x, K *priv, bool client_tls, UINT ssl_timeout, ch
{
if (client_tls == false)
{
SSL_CTX_set_ssl_version(ssl_ctx, SSLv3_method());
SSL_CTX_set_ssl_version(ssl_ctx, SSLv23_method());
}
else
{
@ -13381,10 +13383,14 @@ UINT SecureRecv(SOCK *sock, void *data, UINT size)
e = SSL_get_error(ssl, ret);
if (e == SSL_ERROR_WANT_READ || e == SSL_ERROR_WANT_WRITE || e == SSL_ERROR_SSL)
{
if (e == SSL_ERROR_SSL &&
if (e == SSL_ERROR_SSL
#if OPENSSL_VERSION_NUMBER < 0x10100000L
&&
sock->ssl->s3->send_alert[0] == SSL3_AL_FATAL &&
sock->ssl->s3->send_alert[0] != sock->Ssl_Init_Async_SendAlert[0] &&
sock->ssl->s3->send_alert[1] != sock->Ssl_Init_Async_SendAlert[1])
sock->ssl->s3->send_alert[1] != sock->Ssl_Init_Async_SendAlert[1]
#endif
)
{
Debug("%s %u SSL Fatal Error on ASYNC socket !!!\n", __FILE__, __LINE__);
Disconnect(sock);
@ -13467,10 +13473,14 @@ UINT SecureRecv(SOCK *sock, void *data, UINT size)
{
if (e == SSL_ERROR_WANT_READ || e == SSL_ERROR_WANT_WRITE || e == SSL_ERROR_SSL)
{
if (e == SSL_ERROR_SSL &&
if (e == SSL_ERROR_SSL
#if OPENSSL_VERSION_NUMBER < 0x10100000L
&&
sock->ssl->s3->send_alert[0] == SSL3_AL_FATAL &&
sock->ssl->s3->send_alert[0] != sock->Ssl_Init_Async_SendAlert[0] &&
sock->ssl->s3->send_alert[1] != sock->Ssl_Init_Async_SendAlert[1])
sock->ssl->s3->send_alert[1] != sock->Ssl_Init_Async_SendAlert[1]
#endif
)
{
Debug("%s %u SSL Fatal Error on ASYNC socket !!!\n", __FILE__, __LINE__);
Disconnect(sock);

35
src/Mayaqua/Secure.c
View File

@ -488,6 +488,7 @@ bool WriteSecKey(SECURE *sec, bool private_obj, char *name, K *k)
RSA *rsa;
UCHAR modules[MAX_SIZE], pub[MAX_SIZE], pri[MAX_SIZE], prime1[MAX_SIZE], prime2[MAX_SIZE];
UCHAR exp1[MAX_SIZE], exp2[MAX_SIZE], coeff[MAX_SIZE];
const BIGNUM *n, *e, *d, *p, *q, *dmp1, *dmq1, *iqmp;
CK_ATTRIBUTE a[] =
{
{CKA_MODULUS, modules, 0}, // 0
@ -536,48 +537,64 @@ bool WriteSecKey(SECURE *sec, bool private_obj, char *name, K *k)
}
// Numeric data generation
rsa = k->pkey->pkey.rsa;
rsa = EVP_PKEY_get0_RSA(k->pkey);
if (rsa == NULL)
{
sec->Error = SEC_ERROR_BAD_PARAMETER;
return false;
}
b = BigNumToBuf(rsa->n);
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
RSA_get0_key(rsa, &n, &e, &d);
RSA_get0_factors(rsa, &p, &q);
RSA_get0_crt_params(rsa, &dmp1, &dmq1, &iqmp);
#else
rsa->n = n;
rsa->e = e;
rsa->d = d;
rsa->p = p;
rsa->q = q;
rsa->dmp1 = dmp1;
rsa->dmq1 = dmq1;
rsa->iqmp = iqmp;
#endif
b = BigNumToBuf(n);
ReadBuf(b, modules, sizeof(modules));
A_SIZE(a, 0) = b->Size;
FreeBuf(b);
b = BigNumToBuf(rsa->e);
b = BigNumToBuf(e);
ReadBuf(b, pub, sizeof(pub));
A_SIZE(a, 1) = b->Size;
FreeBuf(b);
b = BigNumToBuf(rsa->d);
b = BigNumToBuf(d);
ReadBuf(b, pri, sizeof(pri));
A_SIZE(a, 2) = b->Size;
FreeBuf(b);
b = BigNumToBuf(rsa->p);
b = BigNumToBuf(p);
ReadBuf(b, prime1, sizeof(prime1));
A_SIZE(a, 3) = b->Size;
FreeBuf(b);
b = BigNumToBuf(rsa->q);
b = BigNumToBuf(q);
ReadBuf(b, prime2, sizeof(prime2));
A_SIZE(a, 4) = b->Size;
FreeBuf(b);
b = BigNumToBuf(rsa->dmp1);
b = BigNumToBuf(dmp1);
ReadBuf(b, exp1, sizeof(exp1));
A_SIZE(a, 5) = b->Size;
FreeBuf(b);
b = BigNumToBuf(rsa->dmq1);
b = BigNumToBuf(dmq1);
ReadBuf(b, exp2, sizeof(exp2));
A_SIZE(a, 6) = b->Size;
FreeBuf(b);
b = BigNumToBuf(rsa->iqmp);
b = BigNumToBuf(iqmp);
ReadBuf(b, coeff, sizeof(coeff));
A_SIZE(a, 7) = b->Size;
FreeBuf(b);