Removed TABs from the ALT source files

Author: kotkcy

features/mbedtls/targets/TARGET_Cypress/TARGET_PSOC6/aes_alt.c

@@ -104,8 +104,8 @@ static int aes_set_keys( mbedtls_aes_context *ctx, const unsigned char *key,
                     unsigned int keybits )
 {
     int ret = 0;
-	cy_en_crypto_aes_key_length_t key_length;
-	cy_en_crypto_status_t status;
+    cy_en_crypto_aes_key_length_t key_length;
+    cy_en_crypto_status_t status;
 
     AES_VALIDATE( ctx != NULL );
 
@@ -121,8 +121,8 @@ static int aes_set_keys( mbedtls_aes_context *ctx, const unsigned char *key,
 
     if (CY_CRYPTO_SUCCESS != status)
     {
-    	ret = MBEDTLS_ERR_AES_HW_ACCEL_FAILED;
-    	goto exit;
+        ret = MBEDTLS_ERR_AES_HW_ACCEL_FAILED;
+        goto exit;
     }
 
 exit:
@@ -247,7 +247,7 @@ int mbedtls_internal_aes_encrypt( mbedtls_aes_context *ctx,
 
     if (CY_CRYPTO_SUCCESS != status)
     {
-    	ret = MBEDTLS_ERR_AES_HW_ACCEL_FAILED;
+        ret = MBEDTLS_ERR_AES_HW_ACCEL_FAILED;
     }
 
     return( ret );
@@ -279,7 +279,7 @@ int mbedtls_internal_aes_decrypt( mbedtls_aes_context *ctx,
 
     if (CY_CRYPTO_SUCCESS != status)
     {
-    	ret = MBEDTLS_ERR_AES_HW_ACCEL_FAILED;
+        ret = MBEDTLS_ERR_AES_HW_ACCEL_FAILED;
     }
 
     return( ret );

features/mbedtls/targets/TARGET_Cypress/TARGET_PSOC6/crypto_common.c

@@ -152,7 +152,7 @@ int cy_hw_sha_process(cy_hw_crypto_t *obj, cy_stc_crypto_sha_state_t *hashState,
 {
     cy_en_crypto_status_t status;
 
-	status = Cy_Crypto_Core_Sha_Update(obj->base, hashState, in, hashState->blockSize);
+    status = Cy_Crypto_Core_Sha_Update(obj->base, hashState, in, hashState->blockSize);
     if (CY_CRYPTO_SUCCESS != status)
         return (-1);
 

features/mbedtls/targets/TARGET_Cypress/TARGET_PSOC6/crypto_common.h

@@ -59,7 +59,7 @@ int cy_hw_sha_start (cy_hw_crypto_t *obj, cy_stc_crypto_sha_state_t *hashState,
                      cy_en_crypto_sha_mode_t shaMode, void *shaBuffers);
 
 int cy_hw_sha_update(cy_hw_crypto_t *obj, cy_stc_crypto_sha_state_t *hashState,
-				     const uint8_t *in, uint32_t inlen);
+                     const uint8_t *in, uint32_t inlen);
 
 int cy_hw_sha_finish(cy_hw_crypto_t *obj, cy_stc_crypto_sha_state_t *hashState, 
                      uint8_t *output);

features/mbedtls/targets/TARGET_Cypress/TARGET_PSOC6/ecdsa_alt.c

@@ -84,7 +84,7 @@ int mbedtls_ecdsa_sign( mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
                 int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )
 {
     int ret;
-	size_t bytesize;
+    size_t bytesize;
     uint8_t *sig = NULL;
     uint8_t *tmp_k = NULL;
     cy_hw_crypto_t crypto_obj;
@@ -113,11 +113,11 @@ int mbedtls_ecdsa_sign( mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
     /* Reserve the crypto hardware for the operation */
     cy_hw_crypto_reserve(&crypto_obj, CYHAL_CRYPTO_VU);
 
-	dp = Cy_Crypto_Core_ECC_GetCurveParams(key.curveID);
+    dp = Cy_Crypto_Core_ECC_GetCurveParams(key.curveID);
 
-	bytesize = CY_CRYPTO_BYTE_SIZE_OF_BITS(dp->size);
+    bytesize = CY_CRYPTO_BYTE_SIZE_OF_BITS(dp->size);
 
-	key.k = malloc(bytesize);
+    key.k = malloc(bytesize);
     MBEDTLS_MPI_CHK((key.k == NULL) ? MBEDTLS_ERR_ECP_ALLOC_FAILED : 0);
 
     MBEDTLS_MPI_CHK( mbedtls_mpi_write_binary( d, key.k, bytesize ) );
@@ -149,12 +149,12 @@ int mbedtls_ecdsa_sign( mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
     if (key.k != NULL)
     {
         mbedtls_platform_zeroize(key.k, bytesize);
-    	free(key.k);
+        free(key.k);
     }
     if (sig != NULL)
     {
         mbedtls_platform_zeroize(sig, 2 * bytesize);
-    	free(sig);
+        free(sig);
     }
     if (tmp_k != NULL)
     {
@@ -176,9 +176,9 @@ int mbedtls_ecdsa_verify( mbedtls_ecp_group *grp,
                   const mbedtls_ecp_point *Q, const mbedtls_mpi *r, const mbedtls_mpi *s)
 {
     int ret;
-	uint8_t stat;
+    uint8_t stat;
     size_t bytesize;
-	size_t olen;
+    size_t olen;
     uint8_t *sig = NULL;
     uint8_t *point_arr = NULL;
     cy_hw_crypto_t crypto_obj;
@@ -202,9 +202,9 @@ int mbedtls_ecdsa_verify( mbedtls_ecp_group *grp,
     /* Reserve the crypto hardware for the operation */
     cy_hw_crypto_reserve(&crypto_obj, CYHAL_CRYPTO_VU);
 
-	dp = Cy_Crypto_Core_ECC_GetCurveParams(key.curveID);
+    dp = Cy_Crypto_Core_ECC_GetCurveParams(key.curveID);
 
-	bytesize   = CY_CRYPTO_BYTE_SIZE_OF_BITS(dp->size);
+    bytesize   = CY_CRYPTO_BYTE_SIZE_OF_BITS(dp->size);
 
     point_arr = malloc(2 * bytesize + 1u);
     MBEDTLS_MPI_CHK((point_arr == NULL) ? MBEDTLS_ERR_ECP_ALLOC_FAILED : 0);
@@ -237,12 +237,12 @@ int mbedtls_ecdsa_verify( mbedtls_ecp_group *grp,
     if (point_arr != NULL)
     {
         mbedtls_platform_zeroize(point_arr, 2 * bytesize + 1u);
-    	free(point_arr);
+        free(point_arr);
     }
     if (sig != NULL)
     {
         mbedtls_platform_zeroize(sig, 2 * bytesize);
-    	free(sig);
+        free(sig);
     }
 
     return( ret );

features/mbedtls/targets/TARGET_Cypress/TARGET_PSOC6/ecp_alt.c

@@ -1835,10 +1835,10 @@ static int ecp_mul_comb( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
     MBEDTLS_MPI_CHK( mbedtls_mpi_grow(&R->Y, data_size) );
 
     Cy_Crypto_Core_EC_NistP_PointMultiplication (crypto_obj.base,
-    		curveId,
-			(uint8_t *)Pi.X.p, (uint8_t *)Pi.Y.p,
-			(uint8_t *)di.p,
-			(uint8_t *)R->X.p, (uint8_t *)R->Y.p);
+            curveId,
+            (uint8_t *)Pi.X.p, (uint8_t *)Pi.Y.p,
+            (uint8_t *)di.p,
+            (uint8_t *)R->X.p, (uint8_t *)R->Y.p);
 
     /* R.Z coordinate should be 1 */
     MBEDTLS_MPI_CHK( mbedtls_mpi_lset( &R->Z, 1 ) );