commit f90016aade7194a6661f419a7620bb16f29aa32e
author Rich Evans <rich.evans@arm.com> Mon Jan 19 14:26:37 2015 +0000
committer Paul Bakker <p.j.bakker@polarssl.org> Wed Jan 28 15:28:28 2015 +0100
tree 76373bd9b2b4a2f98c6464a836dd081a55198014
parent e94e6e5b9c3d2fca9f83db02f7470abd0f960697

Use platform layer in programs for consistency.

programs/hash/sha2sum.c

diff --git a/programs/hash/sha2sum.c b/programs/hash/sha2sum.c
index 72e17c9..aee4e63 100644
--- a/programs/hash/sha2sum.c
+++ b/programs/hash/sha2sum.c
@@ -26,6 +26,15 @@
 #include POLARSSL_CONFIG_FILE
 #endif
 
+#if defined(POLARSSL_PLATFORM_C)
+#include "polarssl/platform.h"
+#else
+#define polarssl_printf     printf
+#define polarssl_fprintf    fprintf
+#define polarssl_malloc     malloc
+#define polarssl_free       free
+#endif
+
 #include <string.h>
 #include <stdio.h>
 
@@ -37,7 +46,7 @@
     ((void) argc);
     ((void) argv);
 
-    printf("POLARSSL_SHA256_C and/or POLARSSL_FS_IO not defined.\n");
+    polarssl_printf("POLARSSL_SHA256_C and/or POLARSSL_FS_IO not defined.\n");
     return( 0 );
 }
 #else
@@ -46,10 +55,10 @@
     int ret = sha256_file( filename, sum, 0 );
 
     if( ret == 1 )
-        fprintf( stderr, "failed to open: %s\n", filename );
+        polarssl_fprintf( stderr, "failed to open: %s\n", filename );
 
     if( ret == 2 )
-        fprintf( stderr, "failed to read: %s\n", filename );
+        polarssl_fprintf( stderr, "failed to read: %s\n", filename );
 
     return( ret );
 }
@@ -63,9 +72,9 @@
         return( 1 );
 
     for( i = 0; i < 32; i++ )
-        printf( "%02x", sum[i] );
+        polarssl_printf( "%02x", sum[i] );
 
-    printf( "  %s\n", filename );
+    polarssl_printf( "  %s\n", filename );
     return( 0 );
 }
 
@@ -82,7 +91,7 @@
 
     if( ( f = fopen( filename, "rb" ) ) == NULL )
     {
-        printf( "failed to open: %s\n", filename );
+        polarssl_printf( "failed to open: %s\n", filename );
         return( 1 );
     }
 
@@ -127,7 +136,7 @@
         if( diff != 0 )
         {
             nb_err2++;
-            fprintf( stderr, "wrong checksum: %s\n", line + 66 );
+            polarssl_fprintf( stderr, "wrong checksum: %s\n", line + 66 );
         }
 
         n = sizeof( line );
@@ -137,13 +146,13 @@
 
     if( nb_err1 != 0 )
     {
-        printf( "WARNING: %d (out of %d) input files could "
+        polarssl_printf( "WARNING: %d (out of %d) input files could "
                 "not be read\n", nb_err1, nb_tot1 );
     }
 
     if( nb_err2 != 0 )
     {
-        printf( "WARNING: %d (out of %d) computed checksums did "
+        polarssl_printf( "WARNING: %d (out of %d) computed checksums did "
                 "not match\n", nb_err2, nb_tot2 );
     }
 
@@ -156,11 +165,11 @@
 
     if( argc == 1 )
     {
-        printf( "print mode:  sha256sum <file> <file> ...\n" );
-        printf( "check mode:  sha256sum -c <checksum file>\n" );
+        polarssl_printf( "print mode:  sha256sum <file> <file> ...\n" );
+        polarssl_printf( "check mode:  sha256sum -c <checksum file>\n" );
 
 #if defined(_WIN32)
-        printf( "\n  Press Enter to exit this program.\n" );
+        polarssl_printf( "\n  Press Enter to exit this program.\n" );
         fflush( stdout ); getchar();
 #endif