Fix ret code in rsa_sign_pss.c
#include "mbedtls/platform.h"
#else
#include <stdio.h>
+#include <stdlib.h>
#define mbedtls_snprintf snprintf
#define mbedtls_printf printf
-#endif
+#define MBEDTLS_EXTI_SUCCESS EXIT_SUCCESS
+#define MBEDTLS_EXIT_FAILURE EXIT_FAILURE
+#endif /* MBEDTLS_PLATFORM_C */
#if !defined(MBEDTLS_MD_C) || !defined(MBEDTLS_ENTROPY_C) || \
!defined(MBEDTLS_RSA_C) || !defined(MBEDTLS_SHA256_C) || \
@@ -61,6 +64,7 @@ int main( int argc, char *argv[] )
{
FILE *f;
int ret = 1;
+ int exit_code = MBEDTLS_EXIT_FAILURE;
mbedtls_pk_context pk;
mbedtls_entropy_context entropy;
mbedtls_ctr_drbg_context ctr_drbg;
@@ -101,7 +105,6 @@ int main( int argc, char *argv[] )
if( ( ret = mbedtls_pk_parse_keyfile( &pk, argv[1], "" ) ) != 0 )
{
- ret = 1;
mbedtls_printf( " failed\n ! Could not read key from '%s'\n", argv[1] );
mbedtls_printf( " ! mbedtls_pk_parse_public_keyfile returned %d\n\n", ret );
goto exit;
@@ -109,7 +112,6 @@ int main( int argc, char *argv[] )
if( !mbedtls_pk_can_do( &pk, MBEDTLS_PK_RSA ) )
{
- ret = 1;
mbedtls_printf( " failed\n ! Key is not an RSA key\n" );
goto exit;
}
@@ -145,7 +147,6 @@ int main( int argc, char *argv[] )
if( ( f = fopen( filename, "wb+" ) ) == NULL )
{
- ret = 1;
mbedtls_printf( " failed\n ! Could not create %s\n\n", filename );
goto exit;
}
@@ -161,6 +162,8 @@ int main( int argc, char *argv[] )
mbedtls_printf( "\n . Done (created \"%s\")\n\n", filename );
+ exit_code = MBEDTLS_EXIT_SUCCESS;
+
exit:
mbedtls_pk_free( &pk );
mbedtls_ctr_drbg_free( &ctr_drbg );
@@ -171,7 +174,7 @@ exit:
fflush( stdout ); getchar();
#endif
- return( ret );
+ return( exit_code );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_RSA_C &&
MBEDTLS_SHA256_C && MBEDTLS_PK_PARSE_C && MBEDTLS_FS_IO &&
