Merge pull request #4557 from gilles-peskine-arm/aria_alt-2.x
Backport 2.x: Fix ARIA_ALT header and self-test and CAMELLIA_ALT self-test
diff --git a/ChangeLog.d/aria-alt.txt b/ChangeLog.d/aria-alt.txt
new file mode 100644
index 0000000..20aaa2b
--- /dev/null
+++ b/ChangeLog.d/aria-alt.txt
@@ -0,0 +1,5 @@
+Bugfix
+ * Fix some issues affecting MBEDTLS_ARIA_ALT implementations: a misplaced
+ directive in a header and a missing initialization in the self-test.
+ * Fix a missing initialization in the Camellia self-test, affecting
+ MBEDTLS_CAMELLIA_ALT implementations.
diff --git a/include/mbedtls/aria.h b/include/mbedtls/aria.h
index a4b27b3..6c73d10 100644
--- a/include/mbedtls/aria.h
+++ b/include/mbedtls/aria.h
@@ -61,14 +61,14 @@
/* MBEDTLS_ERR_ARIA_HW_ACCEL_FAILED is deprecated and should not be used. */
#define MBEDTLS_ERR_ARIA_HW_ACCEL_FAILED -0x0058 /**< ARIA hardware accelerator failed. */
-#if !defined(MBEDTLS_ARIA_ALT)
-// Regular implementation
-//
-
#ifdef __cplusplus
extern "C" {
#endif
+#if !defined(MBEDTLS_ARIA_ALT)
+// Regular implementation
+//
+
/**
* \brief The ARIA context-type definition.
*/
diff --git a/library/aria.c b/library/aria.c
index 1875635..a5786b3 100644
--- a/library/aria.c
+++ b/library/aria.c
@@ -921,7 +921,7 @@
{ \
if( verbose ) \
mbedtls_printf( "failed\n" ); \
- return( 1 ); \
+ goto exit; \
} else { \
if( verbose ) \
mbedtls_printf( "passed\n" ); \
@@ -935,6 +935,7 @@
int i;
uint8_t blk[MBEDTLS_ARIA_BLOCKSIZE];
mbedtls_aria_context ctx;
+ int ret = 1;
#if (defined(MBEDTLS_CIPHER_MODE_CFB) || defined(MBEDTLS_CIPHER_MODE_CTR))
size_t j;
@@ -946,6 +947,8 @@
uint8_t buf[48], iv[MBEDTLS_ARIA_BLOCKSIZE];
#endif
+ mbedtls_aria_init( &ctx );
+
/*
* Test set 1
*/
@@ -1065,7 +1068,11 @@
mbedtls_printf( "\n" );
#endif /* MBEDTLS_CIPHER_MODE_CTR */
- return( 0 );
+ ret = 0;
+
+exit:
+ mbedtls_aria_free( &ctx );
+ return( ret );
}
#endif /* MBEDTLS_SELF_TEST */
diff --git a/library/camellia.c b/library/camellia.c
index d60f931..f7e0136 100644
--- a/library/camellia.c
+++ b/library/camellia.c
@@ -942,9 +942,11 @@
unsigned char nonce_counter[16];
unsigned char stream_block[16];
#endif
+ int ret = 1;
mbedtls_camellia_context ctx;
+ mbedtls_camellia_init( &ctx );
memset( key, 0, 32 );
for( j = 0; j < 6; j++ ) {
@@ -974,8 +976,7 @@
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
-
- return( 1 );
+ goto exit;
}
}
@@ -1027,8 +1028,7 @@
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
-
- return( 1 );
+ goto exit;
}
}
@@ -1071,8 +1071,7 @@
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
-
- return( 1 );
+ goto exit;
}
}
else
@@ -1087,8 +1086,7 @@
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
-
- return( 1 );
+ goto exit;
}
}
@@ -1100,7 +1098,11 @@
mbedtls_printf( "\n" );
#endif /* MBEDTLS_CIPHER_MODE_CTR */
- return( 0 );
+ ret = 0;
+
+exit:
+ mbedtls_camellia_free( &ctx );
+ return( ret );
}
#endif /* MBEDTLS_SELF_TEST */