mirror of
https://github.com/Mbed-TLS/mbedtls.git
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The Great Renaming
A simple execution of tmp/invoke-rename.pl
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@ -25,51 +25,51 @@
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* http://groups.google.com/group/sci.crypt/msg/10a300c9d21afca0
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*/
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#if !defined(POLARSSL_CONFIG_FILE)
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#if !defined(MBEDTLS_CONFIG_FILE)
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#include "mbedtls/config.h"
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#else
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#include POLARSSL_CONFIG_FILE
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#include MBEDTLS_CONFIG_FILE
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#endif
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#if defined(POLARSSL_ARC4_C)
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#if defined(MBEDTLS_ARC4_C)
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#include "mbedtls/arc4.h"
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#include <string.h>
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#if defined(POLARSSL_SELF_TEST)
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#if defined(POLARSSL_PLATFORM_C)
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#if defined(MBEDTLS_SELF_TEST)
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#if defined(MBEDTLS_PLATFORM_C)
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#include "mbedtls/platform.h"
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#else
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#include <stdio.h>
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#define polarssl_printf printf
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#endif /* POLARSSL_PLATFORM_C */
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#endif /* POLARSSL_SELF_TEST */
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#define mbedtls_printf printf
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#endif /* MBEDTLS_PLATFORM_C */
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#endif /* MBEDTLS_SELF_TEST */
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#if !defined(POLARSSL_ARC4_ALT)
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#if !defined(MBEDTLS_ARC4_ALT)
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/* Implementation that should never be optimized out by the compiler */
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static void polarssl_zeroize( void *v, size_t n ) {
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static void mbedtls_zeroize( void *v, size_t n ) {
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volatile unsigned char *p = v; while( n-- ) *p++ = 0;
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}
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void arc4_init( arc4_context *ctx )
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void mbedtls_arc4_init( mbedtls_arc4_context *ctx )
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{
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memset( ctx, 0, sizeof( arc4_context ) );
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memset( ctx, 0, sizeof( mbedtls_arc4_context ) );
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}
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void arc4_free( arc4_context *ctx )
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void mbedtls_arc4_free( mbedtls_arc4_context *ctx )
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{
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if( ctx == NULL )
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return;
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polarssl_zeroize( ctx, sizeof( arc4_context ) );
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mbedtls_zeroize( ctx, sizeof( mbedtls_arc4_context ) );
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}
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/*
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* ARC4 key schedule
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*/
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void arc4_setup( arc4_context *ctx, const unsigned char *key,
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void mbedtls_arc4_setup( mbedtls_arc4_context *ctx, const unsigned char *key,
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unsigned int keylen )
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{
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int i, j, a;
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@ -99,7 +99,7 @@ void arc4_setup( arc4_context *ctx, const unsigned char *key,
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/*
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* ARC4 cipher function
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*/
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int arc4_crypt( arc4_context *ctx, size_t length, const unsigned char *input,
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int mbedtls_arc4_crypt( mbedtls_arc4_context *ctx, size_t length, const unsigned char *input,
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unsigned char *output )
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{
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int x, y, a, b;
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@ -128,9 +128,9 @@ int arc4_crypt( arc4_context *ctx, size_t length, const unsigned char *input,
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return( 0 );
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}
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#endif /* !POLARSSL_ARC4_ALT */
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#endif /* !MBEDTLS_ARC4_ALT */
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#if defined(POLARSSL_SELF_TEST)
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#if defined(MBEDTLS_SELF_TEST)
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/*
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* ARC4 tests vectors as posted by Eric Rescorla in sep. 1994:
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*
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@ -160,47 +160,47 @@ static const unsigned char arc4_test_ct[3][8] =
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/*
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* Checkup routine
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*/
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int arc4_self_test( int verbose )
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int mbedtls_arc4_self_test( int verbose )
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{
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int i, ret = 0;
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unsigned char ibuf[8];
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unsigned char obuf[8];
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arc4_context ctx;
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mbedtls_arc4_context ctx;
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arc4_init( &ctx );
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mbedtls_arc4_init( &ctx );
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for( i = 0; i < 3; i++ )
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{
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if( verbose != 0 )
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polarssl_printf( " ARC4 test #%d: ", i + 1 );
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mbedtls_printf( " ARC4 test #%d: ", i + 1 );
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memcpy( ibuf, arc4_test_pt[i], 8 );
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arc4_setup( &ctx, arc4_test_key[i], 8 );
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arc4_crypt( &ctx, 8, ibuf, obuf );
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mbedtls_arc4_setup( &ctx, arc4_test_key[i], 8 );
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mbedtls_arc4_crypt( &ctx, 8, ibuf, obuf );
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if( memcmp( obuf, arc4_test_ct[i], 8 ) != 0 )
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{
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if( verbose != 0 )
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polarssl_printf( "failed\n" );
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mbedtls_printf( "failed\n" );
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ret = 1;
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goto exit;
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}
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if( verbose != 0 )
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polarssl_printf( "passed\n" );
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mbedtls_printf( "passed\n" );
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}
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if( verbose != 0 )
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polarssl_printf( "\n" );
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mbedtls_printf( "\n" );
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exit:
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arc4_free( &ctx );
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mbedtls_arc4_free( &ctx );
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return( ret );
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}
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#endif /* POLARSSL_SELF_TEST */
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#endif /* MBEDTLS_SELF_TEST */
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#endif /* POLARSSL_ARC4_C */
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#endif /* MBEDTLS_ARC4_C */
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