#include <stdio.h>
#include "cryptlib.h"
-#include "bn.h"
-#include "rsa.h"
-#include "rand.h"
+#include <openssl/bn.h>
+#include <openssl/rsa.h>
+#include <openssl/rand.h>
+#include <openssl/engine.h>
-#ifndef NOPROTO
-static int RSA_eay_public_encrypt(int flen, unsigned char *from,
+#ifndef RSA_NULL
+
+static int RSA_eay_public_encrypt(int flen, const unsigned char *from,
unsigned char *to, RSA *rsa,int padding);
-static int RSA_eay_private_encrypt(int flen, unsigned char *from,
+static int RSA_eay_private_encrypt(int flen, const unsigned char *from,
unsigned char *to, RSA *rsa,int padding);
-static int RSA_eay_public_decrypt(int flen, unsigned char *from,
+static int RSA_eay_public_decrypt(int flen, const unsigned char *from,
unsigned char *to, RSA *rsa,int padding);
-static int RSA_eay_private_decrypt(int flen, unsigned char *from,
+static int RSA_eay_private_decrypt(int flen, const unsigned char *from,
unsigned char *to, RSA *rsa,int padding);
-static int RSA_eay_mod_exp(BIGNUM *r0, BIGNUM *i, RSA *rsa);
+static int RSA_eay_mod_exp(BIGNUM *r0, const BIGNUM *i, RSA *rsa);
static int RSA_eay_init(RSA *rsa);
static int RSA_eay_finish(RSA *rsa);
-#else
-static int RSA_eay_public_encrypt();
-static int RSA_eay_private_encrypt();
-static int RSA_eay_public_decrypt();
-static int RSA_eay_private_decrypt();
-static int RSA_eay_mod_exp();
-static int RSA_eay_init();
-static int RSA_eay_finish();
-#endif
-
static RSA_METHOD rsa_pkcs1_eay_meth={
"Eric Young's PKCS#1 RSA",
RSA_eay_public_encrypt,
NULL,
};
-RSA_METHOD *RSA_PKCS1_SSLeay()
+const RSA_METHOD *RSA_PKCS1_SSLeay(void)
{
return(&rsa_pkcs1_eay_meth);
}
-static int RSA_eay_public_encrypt(flen, from, to, rsa, padding)
-int flen;
-unsigned char *from;
-unsigned char *to;
-RSA *rsa;
-int padding;
+static int RSA_eay_public_encrypt(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
{
- BIGNUM *f=NULL,*ret=NULL;
+ const RSA_METHOD *meth;
+ BIGNUM f,ret;
int i,j,k,num=0,r= -1;
unsigned char *buf=NULL;
BN_CTX *ctx=NULL;
+ meth = ENGINE_get_RSA(rsa->engine);
+ BN_init(&f);
+ BN_init(&ret);
if ((ctx=BN_CTX_new()) == NULL) goto err;
num=BN_num_bytes(rsa->n);
- if ((buf=(unsigned char *)Malloc(num)) == NULL)
+ if ((buf=(unsigned char *)OPENSSL_malloc(num)) == NULL)
{
RSAerr(RSA_F_RSA_EAY_PUBLIC_ENCRYPT,ERR_R_MALLOC_FAILURE);
goto err;
case RSA_PKCS1_PADDING:
i=RSA_padding_add_PKCS1_type_2(buf,num,from,flen);
break;
+#ifndef NO_SHA
+ case RSA_PKCS1_OAEP_PADDING:
+ i=RSA_padding_add_PKCS1_OAEP(buf,num,from,flen,NULL,0);
+ break;
+#endif
case RSA_SSLV23_PADDING:
i=RSA_padding_add_SSLv23(buf,num,from,flen);
break;
}
if (i <= 0) goto err;
- if (((f=BN_new()) == NULL) || ((ret=BN_new()) == NULL)) goto err;
-
- if (BN_bin2bn(buf,num,f) == NULL) goto err;
+ if (BN_bin2bn(buf,num,&f) == NULL) goto err;
- if ((rsa->method_mod_n == NULL) && (rsa->flags & RSA_FLAG_CACHE_PUBLIC))
+ if ((rsa->_method_mod_n == NULL) && (rsa->flags & RSA_FLAG_CACHE_PUBLIC))
{
- if ((rsa->method_mod_n=(char *)BN_MONT_CTX_new()) != NULL)
- if (!BN_MONT_CTX_set((BN_MONT_CTX *)rsa->method_mod_n,
- rsa->n,ctx)) goto err;
+ CRYPTO_w_lock(CRYPTO_LOCK_RSA);
+ if (rsa->_method_mod_n == NULL)
+ {
+ BN_MONT_CTX* bn_mont_ctx;
+ if ((bn_mont_ctx=BN_MONT_CTX_new()) == NULL)
+ {
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
+ goto err;
+ }
+ if (!BN_MONT_CTX_set(bn_mont_ctx,rsa->n,ctx))
+ {
+ BN_MONT_CTX_free(bn_mont_ctx);
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
+ goto err;
+ }
+ rsa->_method_mod_n = bn_mont_ctx;
+ }
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
}
- if (!rsa->meth->bn_mod_exp(ret,f,rsa->e,rsa->n,ctx,
- rsa->method_mod_n)) goto err;
+ if (!meth->bn_mod_exp(&ret,&f,rsa->e,rsa->n,ctx,
+ rsa->_method_mod_n)) goto err;
/* put in leading 0 bytes if the number is less than the
* length of the modulus */
- j=BN_num_bytes(ret);
- i=BN_bn2bin(ret,&(to[num-j]));
+ j=BN_num_bytes(&ret);
+ i=BN_bn2bin(&ret,&(to[num-j]));
for (k=0; k<(num-i); k++)
to[k]=0;
r=num;
err:
if (ctx != NULL) BN_CTX_free(ctx);
- if (f != NULL) BN_free(f);
- if (ret != NULL) BN_free(ret);
+ BN_clear_free(&f);
+ BN_clear_free(&ret);
if (buf != NULL)
{
memset(buf,0,num);
- Free(buf);
+ OPENSSL_free(buf);
}
return(r);
}
-static int RSA_eay_private_encrypt(flen, from, to, rsa, padding)
-int flen;
-unsigned char *from;
-unsigned char *to;
-RSA *rsa;
-int padding;
+static int RSA_eay_private_encrypt(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
{
- BIGNUM *f=NULL,*ret=NULL;
+ const RSA_METHOD *meth;
+ BIGNUM f,ret;
int i,j,k,num=0,r= -1;
unsigned char *buf=NULL;
BN_CTX *ctx=NULL;
+ meth = ENGINE_get_RSA(rsa->engine);
+ BN_init(&f);
+ BN_init(&ret);
+
if ((ctx=BN_CTX_new()) == NULL) goto err;
num=BN_num_bytes(rsa->n);
- if ((buf=(unsigned char *)Malloc(num)) == NULL)
+ if ((buf=(unsigned char *)OPENSSL_malloc(num)) == NULL)
{
RSAerr(RSA_F_RSA_EAY_PRIVATE_ENCRYPT,ERR_R_MALLOC_FAILURE);
goto err;
}
if (i <= 0) goto err;
- if (((f=BN_new()) == NULL) || ((ret=BN_new()) == NULL)) goto err;
- if (BN_bin2bn(buf,num,f) == NULL) goto err;
+ if (BN_bin2bn(buf,num,&f) == NULL) goto err;
if ((rsa->flags & RSA_FLAG_BLINDING) && (rsa->blinding == NULL))
RSA_blinding_on(rsa,ctx);
if (rsa->flags & RSA_FLAG_BLINDING)
- if (!BN_BLINDING_convert(f,rsa->blinding,ctx)) goto err;
+ if (!BN_BLINDING_convert(&f,rsa->blinding,ctx)) goto err;
- if ( (rsa->p != NULL) &&
+ if ( (rsa->flags & RSA_FLAG_EXT_PKEY) ||
+ ((rsa->p != NULL) &&
(rsa->q != NULL) &&
(rsa->dmp1 != NULL) &&
(rsa->dmq1 != NULL) &&
- (rsa->iqmp != NULL))
- { if (!rsa->meth->rsa_mod_exp(ret,f,rsa)) goto err; }
+ (rsa->iqmp != NULL)) )
+ { if (!meth->rsa_mod_exp(&ret,&f,rsa)) goto err; }
else
{
- if (!rsa->meth->bn_mod_exp(ret,f,rsa->d,rsa->n,ctx)) goto err;
+ if (!meth->bn_mod_exp(&ret,&f,rsa->d,rsa->n,ctx,NULL)) goto err;
}
if (rsa->flags & RSA_FLAG_BLINDING)
- if (!BN_BLINDING_invert(ret,rsa->blinding,ctx)) goto err;
+ if (!BN_BLINDING_invert(&ret,rsa->blinding,ctx)) goto err;
/* put in leading 0 bytes if the number is less than the
* length of the modulus */
- j=BN_num_bytes(ret);
- i=BN_bn2bin(ret,&(to[num-j]));
+ j=BN_num_bytes(&ret);
+ i=BN_bn2bin(&ret,&(to[num-j]));
for (k=0; k<(num-i); k++)
to[k]=0;
r=num;
err:
if (ctx != NULL) BN_CTX_free(ctx);
- if (ret != NULL) BN_free(ret);
- if (f != NULL) BN_free(f);
+ BN_clear_free(&ret);
+ BN_clear_free(&f);
if (buf != NULL)
{
memset(buf,0,num);
- Free(buf);
+ OPENSSL_free(buf);
}
return(r);
}
-static int RSA_eay_private_decrypt(flen, from, to, rsa,padding)
-int flen;
-unsigned char *from;
-unsigned char *to;
-RSA *rsa;
-int padding;
+static int RSA_eay_private_decrypt(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
{
- BIGNUM *f=NULL,*ret=NULL;
+ const RSA_METHOD *meth;
+ BIGNUM f,ret;
int j,num=0,r= -1;
unsigned char *p;
unsigned char *buf=NULL;
BN_CTX *ctx=NULL;
+ meth = ENGINE_get_RSA(rsa->engine);
+ BN_init(&f);
+ BN_init(&ret);
ctx=BN_CTX_new();
if (ctx == NULL) goto err;
num=BN_num_bytes(rsa->n);
- if ((buf=(unsigned char *)Malloc(num)) == NULL)
+ if ((buf=(unsigned char *)OPENSSL_malloc(num)) == NULL)
{
RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,ERR_R_MALLOC_FAILURE);
goto err;
}
- /* This check was for equallity but PGP does evil things
+ /* This check was for equality but PGP does evil things
* and chops off the top '0' bytes */
if (flen > num)
{
}
/* make data into a big number */
- if (((ret=BN_new()) == NULL) || ((f=BN_new()) == NULL)) goto err;
- if (BN_bin2bn(from,(int)flen,f) == NULL) goto err;
+ if (BN_bin2bn(from,(int)flen,&f) == NULL) goto err;
if ((rsa->flags & RSA_FLAG_BLINDING) && (rsa->blinding == NULL))
RSA_blinding_on(rsa,ctx);
if (rsa->flags & RSA_FLAG_BLINDING)
- if (!BN_BLINDING_convert(f,rsa->blinding,ctx)) goto err;
+ if (!BN_BLINDING_convert(&f,rsa->blinding,ctx)) goto err;
/* do the decrypt */
- if ( (rsa->p != NULL) &&
+ if ( (rsa->flags & RSA_FLAG_EXT_PKEY) ||
+ ((rsa->p != NULL) &&
(rsa->q != NULL) &&
(rsa->dmp1 != NULL) &&
(rsa->dmq1 != NULL) &&
- (rsa->iqmp != NULL))
- { if (!rsa->meth->rsa_mod_exp(ret,f,rsa)) goto err; }
+ (rsa->iqmp != NULL)) )
+ { if (!meth->rsa_mod_exp(&ret,&f,rsa)) goto err; }
else
{
- if (!rsa->meth->bn_mod_exp(ret,f,rsa->d,rsa->n,ctx))
+ if (!meth->bn_mod_exp(&ret,&f,rsa->d,rsa->n,ctx,NULL))
goto err;
}
if (rsa->flags & RSA_FLAG_BLINDING)
- if (!BN_BLINDING_invert(ret,rsa->blinding,ctx)) goto err;
+ if (!BN_BLINDING_invert(&ret,rsa->blinding,ctx)) goto err;
p=buf;
- j=BN_bn2bin(ret,p); /* j is only used with no-padding mode */
+ j=BN_bn2bin(&ret,p); /* j is only used with no-padding mode */
switch (padding)
{
case RSA_PKCS1_PADDING:
- r=RSA_padding_check_PKCS1_type_2(to,num,buf,j);
+ r=RSA_padding_check_PKCS1_type_2(to,num,buf,j,num);
break;
- case RSA_SSLV23_PADDING:
- r=RSA_padding_check_SSLv23(to,num,buf,j);
+#ifndef NO_SHA
+ case RSA_PKCS1_OAEP_PADDING:
+ r=RSA_padding_check_PKCS1_OAEP(to,num,buf,j,num,NULL,0);
+ break;
+#endif
+ case RSA_SSLV23_PADDING:
+ r=RSA_padding_check_SSLv23(to,num,buf,j,num);
break;
case RSA_NO_PADDING:
- r=RSA_padding_check_none(to,num,buf,j);
+ r=RSA_padding_check_none(to,num,buf,j,num);
break;
default:
RSAerr(RSA_F_RSA_EAY_PRIVATE_DECRYPT,RSA_R_UNKNOWN_PADDING_TYPE);
err:
if (ctx != NULL) BN_CTX_free(ctx);
- if (f != NULL) BN_free(f);
- if (ret != NULL) BN_free(ret);
+ BN_clear_free(&f);
+ BN_clear_free(&ret);
if (buf != NULL)
{
memset(buf,0,num);
- Free(buf);
+ OPENSSL_free(buf);
}
return(r);
}
-static int RSA_eay_public_decrypt(flen, from, to, rsa, padding)
-int flen;
-unsigned char *from;
-unsigned char *to;
-RSA *rsa;
-int padding;
+static int RSA_eay_public_decrypt(int flen, const unsigned char *from,
+ unsigned char *to, RSA *rsa, int padding)
{
- BIGNUM *f=NULL,*ret=NULL;
+ const RSA_METHOD *meth;
+ BIGNUM f,ret;
int i,num=0,r= -1;
unsigned char *p;
unsigned char *buf=NULL;
BN_CTX *ctx=NULL;
+ meth = ENGINE_get_RSA(rsa->engine);
+ BN_init(&f);
+ BN_init(&ret);
ctx=BN_CTX_new();
if (ctx == NULL) goto err;
num=BN_num_bytes(rsa->n);
- buf=(unsigned char *)Malloc(num);
+ buf=(unsigned char *)OPENSSL_malloc(num);
if (buf == NULL)
{
RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT,ERR_R_MALLOC_FAILURE);
goto err;
}
- /* This check was for equallity but PGP does evil things
+ /* This check was for equality but PGP does evil things
* and chops off the top '0' bytes */
if (flen > num)
{
goto err;
}
- /* make data into a big number */
- if (((ret=BN_new()) == NULL) || ((f=BN_new()) == NULL)) goto err;
-
- if (BN_bin2bn(from,flen,f) == NULL) goto err;
+ if (BN_bin2bn(from,flen,&f) == NULL) goto err;
/* do the decrypt */
- if ((rsa->method_mod_n == NULL) && (rsa->flags & RSA_FLAG_CACHE_PUBLIC))
+ if ((rsa->_method_mod_n == NULL) && (rsa->flags & RSA_FLAG_CACHE_PUBLIC))
{
- if ((rsa->method_mod_n=(char *)BN_MONT_CTX_new()) != NULL)
- if (!BN_MONT_CTX_set((BN_MONT_CTX *)rsa->method_mod_n,
- rsa->n,ctx)) goto err;
+ CRYPTO_w_lock(CRYPTO_LOCK_RSA);
+ if (rsa->_method_mod_n == NULL)
+ {
+ BN_MONT_CTX* bn_mont_ctx;
+ if ((bn_mont_ctx=BN_MONT_CTX_new()) == NULL)
+ {
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
+ goto err;
+ }
+ if (!BN_MONT_CTX_set(bn_mont_ctx,rsa->n,ctx))
+ {
+ BN_MONT_CTX_free(bn_mont_ctx);
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
+ goto err;
+ }
+ rsa->_method_mod_n = bn_mont_ctx;
+ }
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
}
- if (!rsa->meth->bn_mod_exp(ret,f,rsa->e,rsa->n,ctx,
- rsa->method_mod_n)) goto err;
+ if (!meth->bn_mod_exp(&ret,&f,rsa->e,rsa->n,ctx,
+ rsa->_method_mod_n)) goto err;
p=buf;
- i=BN_bn2bin(ret,p);
+ i=BN_bn2bin(&ret,p);
switch (padding)
{
case RSA_PKCS1_PADDING:
- r=RSA_padding_check_PKCS1_type_1(to,num,buf,i);
+ r=RSA_padding_check_PKCS1_type_1(to,num,buf,i,num);
break;
case RSA_NO_PADDING:
- r=RSA_padding_check_none(to,num,buf,i);
+ r=RSA_padding_check_none(to,num,buf,i,num);
break;
default:
RSAerr(RSA_F_RSA_EAY_PUBLIC_DECRYPT,RSA_R_UNKNOWN_PADDING_TYPE);
err:
if (ctx != NULL) BN_CTX_free(ctx);
- if (f != NULL) BN_free(f);
- if (ret != NULL) BN_free(ret);
+ BN_clear_free(&f);
+ BN_clear_free(&ret);
if (buf != NULL)
{
memset(buf,0,num);
- Free(buf);
+ OPENSSL_free(buf);
}
return(r);
}
-static int RSA_eay_mod_exp(r0, I, rsa)
-BIGNUM *r0;
-BIGNUM *I;
-RSA *rsa;
+static int RSA_eay_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa)
{
- BIGNUM *r1=NULL,*m1=NULL;
+ const RSA_METHOD *meth;
+ BIGNUM r1,m1;
int ret=0;
BN_CTX *ctx;
+ meth = ENGINE_get_RSA(rsa->engine);
if ((ctx=BN_CTX_new()) == NULL) goto err;
- m1=BN_new();
- r1=BN_new();
- if ((m1 == NULL) || (r1 == NULL)) goto err;
+ BN_init(&m1);
+ BN_init(&r1);
if (rsa->flags & RSA_FLAG_CACHE_PRIVATE)
{
- if (rsa->method_mod_p == NULL)
+ if (rsa->_method_mod_p == NULL)
{
- if ((rsa->method_mod_p=(char *)
- BN_MONT_CTX_new()) != NULL)
- if (!BN_MONT_CTX_set((BN_MONT_CTX *)
- rsa->method_mod_p,rsa->p,ctx))
+ CRYPTO_w_lock(CRYPTO_LOCK_RSA);
+ if (rsa->_method_mod_p == NULL)
+ {
+ BN_MONT_CTX* bn_mont_ctx;
+ if ((bn_mont_ctx=BN_MONT_CTX_new()) == NULL)
+ {
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
+ goto err;
+ }
+ if (!BN_MONT_CTX_set(bn_mont_ctx,rsa->p,ctx))
+ {
+ BN_MONT_CTX_free(bn_mont_ctx);
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
goto err;
+ }
+ rsa->_method_mod_p = bn_mont_ctx;
+ }
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
}
- if (rsa->method_mod_q == NULL)
+ if (rsa->_method_mod_q == NULL)
{
- if ((rsa->method_mod_q=(char *)
- BN_MONT_CTX_new()) != NULL)
- if (!BN_MONT_CTX_set((BN_MONT_CTX *)
- rsa->method_mod_q,rsa->q,ctx))
+ CRYPTO_w_lock(CRYPTO_LOCK_RSA);
+ if (rsa->_method_mod_q == NULL)
+ {
+ BN_MONT_CTX* bn_mont_ctx;
+ if ((bn_mont_ctx=BN_MONT_CTX_new()) == NULL)
+ {
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
+ goto err;
+ }
+ if (!BN_MONT_CTX_set(bn_mont_ctx,rsa->q,ctx))
+ {
+ BN_MONT_CTX_free(bn_mont_ctx);
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
goto err;
+ }
+ rsa->_method_mod_q = bn_mont_ctx;
+ }
+ CRYPTO_w_unlock(CRYPTO_LOCK_RSA);
}
}
- if (!BN_mod(r1,I,rsa->q,ctx)) goto err;
- if (!rsa->meth->bn_mod_exp(m1,r1,rsa->dmq1,rsa->q,ctx,
- rsa->method_mod_q)) goto err;
-
- if (!BN_mod(r1,I,rsa->p,ctx)) goto err;
- if (!rsa->meth->bn_mod_exp(r0,r1,rsa->dmp1,rsa->p,ctx,
- rsa->method_mod_p)) goto err;
-
- if (!BN_add(r1,r0,rsa->p)) goto err;
- if (!BN_sub(r0,r1,m1)) goto err;
-
- if (!BN_mul(r1,r0,rsa->iqmp)) goto err;
- if (!BN_mod(r0,r1,rsa->p,ctx)) goto err;
- if (!BN_mul(r1,r0,rsa->q)) goto err;
- if (!BN_add(r0,r1,m1)) goto err;
+ if (!BN_mod(&r1,I,rsa->q,ctx)) goto err;
+ if (!meth->bn_mod_exp(&m1,&r1,rsa->dmq1,rsa->q,ctx,
+ rsa->_method_mod_q)) goto err;
+
+ if (!BN_mod(&r1,I,rsa->p,ctx)) goto err;
+ if (!meth->bn_mod_exp(r0,&r1,rsa->dmp1,rsa->p,ctx,
+ rsa->_method_mod_p)) goto err;
+
+ if (!BN_sub(r0,r0,&m1)) goto err;
+ /* This will help stop the size of r0 increasing, which does
+ * affect the multiply if it optimised for a power of 2 size */
+ if (r0->neg)
+ if (!BN_add(r0,r0,rsa->p)) goto err;
+
+ if (!BN_mul(&r1,r0,rsa->iqmp,ctx)) goto err;
+ if (!BN_mod(r0,&r1,rsa->p,ctx)) goto err;
+ /* If p < q it is occasionally possible for the correction of
+ * adding 'p' if r0 is negative above to leave the result still
+ * negative. This can break the private key operations: the following
+ * second correction should *always* correct this rare occurrence.
+ * This will *never* happen with OpenSSL generated keys because
+ * they ensure p > q [steve]
+ */
+ if (r0->neg)
+ if (!BN_add(r0,r0,rsa->p)) goto err;
+ if (!BN_mul(&r1,r0,rsa->q,ctx)) goto err;
+ if (!BN_add(r0,&r1,&m1)) goto err;
ret=1;
err:
- if (m1 != NULL) BN_free(m1);
- if (r1 != NULL) BN_free(r1);
+ BN_clear_free(&m1);
+ BN_clear_free(&r1);
BN_CTX_free(ctx);
return(ret);
}
-static int RSA_eay_init(rsa)
-RSA *rsa;
+static int RSA_eay_init(RSA *rsa)
{
rsa->flags|=RSA_FLAG_CACHE_PUBLIC|RSA_FLAG_CACHE_PRIVATE;
return(1);
}
-static int RSA_eay_finish(rsa)
-RSA *rsa;
+static int RSA_eay_finish(RSA *rsa)
{
- if (rsa->method_mod_n != NULL)
- BN_MONT_CTX_free((BN_MONT_CTX *)rsa->method_mod_n);
- if (rsa->method_mod_p != NULL)
- BN_MONT_CTX_free((BN_MONT_CTX *)rsa->method_mod_p);
- if (rsa->method_mod_q != NULL)
- BN_MONT_CTX_free((BN_MONT_CTX *)rsa->method_mod_q);
+ if (rsa->_method_mod_n != NULL)
+ BN_MONT_CTX_free(rsa->_method_mod_n);
+ if (rsa->_method_mod_p != NULL)
+ BN_MONT_CTX_free(rsa->_method_mod_p);
+ if (rsa->_method_mod_q != NULL)
+ BN_MONT_CTX_free(rsa->_method_mod_q);
return(1);
}
-
+#endif
projects / openssl.git / blobdiff