Commit 444c3a84 authored by Geoff Thorpe's avatar Geoff Thorpe
Browse files

Get rid of some signed/unsigned comparison warnings.

parent 0b352c58

crypto/bn/bn_gf2m.c

+14 −7
Original line number Diff line number Diff line
@@ -409,8 +409,9 @@ int BN_GF2m_mod_arr(BIGNUM *r, const BIGNUM *a, const unsigned int p[]) 
 */

int	BN_GF2m_mod(BIGNUM *r, const BIGNUM *a, const BIGNUM *p)

	{

	int ret = 0;

	const int max = BN_num_bits(p);

	unsigned int *arr=NULL, ret = 0;

	unsigned int *arr=NULL;

	if ((arr = (unsigned int *)OPENSSL_malloc(sizeof(unsigned int) * max)) == NULL) goto err;

	ret = BN_GF2m_poly2arr(p, arr, max);

	if (!ret || ret > max)
@@ -483,8 +484,9 @@ int BN_GF2m_mod_mul_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const unsig 
 */

int	BN_GF2m_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *p, BN_CTX *ctx)

	{

	int ret = 0;

	const int max = BN_num_bits(p);

	unsigned int *arr=NULL, ret = 0;

	unsigned int *arr=NULL;

	if ((arr = (unsigned int *)OPENSSL_malloc(sizeof(unsigned int) * max)) == NULL) goto err;

	ret = BN_GF2m_poly2arr(p, arr, max);

	if (!ret || ret > max)
@@ -534,8 +536,9 @@ int BN_GF2m_mod_sqr_arr(BIGNUM *r, const BIGNUM *a, const unsigned int p[], BN_C 
 */

int	BN_GF2m_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)

	{

	int ret = 0;

	const int max = BN_num_bits(p);

	unsigned int *arr=NULL, ret = 0;

	unsigned int *arr=NULL;

	if ((arr = (unsigned int *)OPENSSL_malloc(sizeof(unsigned int) * max)) == NULL) goto err;

	ret = BN_GF2m_poly2arr(p, arr, max);

	if (!ret || ret > max)
@@ -801,8 +804,9 @@ int BN_GF2m_mod_exp_arr(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const unsig 
 */

int BN_GF2m_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *p, BN_CTX *ctx)

	{

	int ret = 0;

	const int max = BN_num_bits(p);

	unsigned int *arr=NULL, ret = 0;

	unsigned int *arr=NULL;

	if ((arr = (unsigned int *)OPENSSL_malloc(sizeof(unsigned int) * max)) == NULL) goto err;

	ret = BN_GF2m_poly2arr(p, arr, max);

	if (!ret || ret > max)
@@ -852,8 +856,9 @@ int BN_GF2m_mod_sqrt_arr(BIGNUM *r, const BIGNUM *a, const unsigned int p[], BN_ 
 */

int BN_GF2m_mod_sqrt(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)

	{

	int ret = 0;

	const int max = BN_num_bits(p);

	unsigned int *arr=NULL, ret = 0;

	unsigned int *arr=NULL;

	if ((arr = (unsigned int *)OPENSSL_malloc(sizeof(unsigned int) * max)) == NULL) goto err;

	ret = BN_GF2m_poly2arr(p, arr, max);

	if (!ret || ret > max)
@@ -958,9 +963,11 @@ int BN_GF2m_mod_solve_quad_arr(BIGNUM *r, const BIGNUM *a_, const unsigned int p 
 */

int BN_GF2m_mod_solve_quad(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)

	{

	int ret = 0;

	const int max = BN_num_bits(p);

	unsigned int *arr=NULL, ret = 0;

	if ((arr = (unsigned int *)OPENSSL_malloc(sizeof(unsigned int) * max)) == NULL) goto err;

	unsigned int *arr=NULL;

	if ((arr = (unsigned int *)OPENSSL_malloc(sizeof(unsigned int) *

						max)) == NULL) goto err;

	ret = BN_GF2m_poly2arr(p, arr, max);

	if (!ret || ret > max)

		{