commit 03a992c817ccba1ca2ed126f11fb2326f3647935
author Andres Amaya Garcia <Andres.AmayaGarcia@arm.com> Sun Apr 29 19:40:45 2018 +0100
committer Andres Amaya Garcia <Andres.AmayaGarcia@arm.com> Thu Jun 14 22:59:57 2018 +0100
tree c895f41ecf8239dafc8b1ef6e8f42751e7f80584
parent d6bfeff28984c54aa53f464bd9c7525cab1b5bae

Fix ret code in dh_server.c

programs/pkey/dh_server.c

diff --git a/programs/pkey/dh_server.c b/programs/pkey/dh_server.c
index 4304231..d7765e3 100644
--- a/programs/pkey/dh_server.c
+++ b/programs/pkey/dh_server.c
@@ -29,9 +29,12 @@
 #include "mbedtls/platform.h"
 #else
 #include <stdio.h>
-#define mbedtls_printf     printf
-#define mbedtls_time_t     time_t
-#endif
+#include <stdlib.h>
+#define mbedtls_printf          printf
+#define mbedtls_time_t          time_t
+#define MBEDTLS_EXTI_SUCCESS    EXIT_SUCCESS
+#define MBEDTLS_EXIT_FAILURE    EXIT_FAILURE
+#endif /* MBEDTLS_PLATFORM_C */
 
 #if defined(MBEDTLS_AES_C) && defined(MBEDTLS_DHM_C) && \
     defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_NET_C) && \
@@ -71,7 +74,8 @@
 {
     FILE *f;
 
-    int ret;
+    int ret = 1;
+    int exit_code = MBEDTLS_EXIT_FAILURE;
     size_t n, buflen;
     mbedtls_net_context listen_fd, client_fd;
 
@@ -121,7 +125,6 @@
 
     if( ( f = fopen( "rsa_priv.txt", "rb" ) ) == NULL )
     {
-        ret = 1;
         mbedtls_printf( " failed\n  ! Could not open rsa_priv.txt\n" \
                 "  ! Please run rsa_genkey first\n\n" );
         goto exit;
@@ -164,7 +167,6 @@
 
     if( ( f = fopen( "dh_prime.txt", "rb" ) ) == NULL )
     {
-        ret = 1;
         mbedtls_printf( " failed\n  ! Could not open dh_prime.txt\n" \
                 "  ! Please run dh_genprime first\n\n" );
         goto exit;
@@ -304,6 +306,8 @@
 
     mbedtls_printf( "\n\n" );
 
+    exit_code = MBEDTLS_EXIT_SUCCESS;
+
 exit:
 
     mbedtls_mpi_free( &N ); mbedtls_mpi_free( &P ); mbedtls_mpi_free( &Q );
@@ -323,7 +327,7 @@
     fflush( stdout ); getchar();
 #endif
 
-    return( ret );
+    return( exit_code );
 }
 #endif /* MBEDTLS_AES_C && MBEDTLS_DHM_C && MBEDTLS_ENTROPY_C &&
           MBEDTLS_NET_C && MBEDTLS_RSA_C && MBEDTLS_SHA256_C &&