1 files changed, 126 insertions, 0 deletions
diff --git a/externals/mbedtls/tests/suites/test_suite_poly1305.function b/externals/mbedtls/tests/suites/test_suite_poly1305.function
new file mode 100644
index 0000000000..4b8995b609
--- /dev/null
+++ b/externals/mbedtls/tests/suites/test_suite_poly1305.function
@@ -0,0 +1,126 @@
+/* BEGIN_HEADER */
+#include "mbedtls/poly1305.h"
+#include <stddef.h>
+/* END_HEADER */
+
+/* BEGIN_DEPENDENCIES
+ * depends_on:MBEDTLS_POLY1305_C
+ * END_DEPENDENCIES
+ */
+
+/* BEGIN_CASE */
+void mbedtls_poly1305( data_t *key, data_t *expected_mac, data_t *src_str )
+{
+    unsigned char mac[16]; /* size set by the standard */
+    mbedtls_poly1305_context ctx;
+
+    memset( mac, 0x00, sizeof( mac ) );
+
+    /*
+     * Test the integrated API
+     */
+    TEST_ASSERT( mbedtls_poly1305_mac( key->x, src_str->x,
+                                       src_str->len, mac ) == 0 );
+
+    ASSERT_COMPARE( mac, expected_mac->len,
+                    expected_mac->x, expected_mac->len );
+
+    /*
+     * Test the streaming API
+     */
+    mbedtls_poly1305_init( &ctx );
+
+    TEST_ASSERT( mbedtls_poly1305_starts( &ctx, key->x ) == 0 );
+
+    TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x, src_str->len ) == 0 );
+
+    TEST_ASSERT( mbedtls_poly1305_finish( &ctx, mac ) == 0 );
+
+    ASSERT_COMPARE( mac, expected_mac->len,
+                    expected_mac->x, expected_mac->len );
+
+    /*
+     * Test the streaming API again, piecewise
+     */
+
+    /* Don't free/init the context, in order to test that starts() does the
+     * right thing. */
+    if( src_str->len >= 1 )
+    {
+        TEST_ASSERT( mbedtls_poly1305_starts( &ctx, key->x ) == 0 );
+
+        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x, 1 ) == 0 );
+        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x + 1, src_str->len - 1 ) == 0 );
+
+        TEST_ASSERT( mbedtls_poly1305_finish( &ctx, mac ) == 0 );
+
+        ASSERT_COMPARE( mac, expected_mac->len,
+                        expected_mac->x, expected_mac->len );
+    }
+
+    /*
+     * Again with more pieces
+     */
+    if( src_str->len >= 2 )
+    {
+        TEST_ASSERT( mbedtls_poly1305_starts( &ctx, key->x ) == 0 );
+
+        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x, 1 ) == 0 );
+        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x + 1, 1 ) == 0 );
+        TEST_ASSERT( mbedtls_poly1305_update( &ctx, src_str->x + 2, src_str->len - 2 ) == 0 );
+
+        TEST_ASSERT( mbedtls_poly1305_finish( &ctx, mac ) == 0 );
+
+        ASSERT_COMPARE( mac, expected_mac->len,
+                        expected_mac->x, expected_mac->len );
+    }
+
+    mbedtls_poly1305_free( &ctx );
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_CHECK_PARAMS:!MBEDTLS_PARAM_FAILED_ALT */
+void poly1305_bad_params()
+{
+    unsigned char src[1];
+    unsigned char key[32];
+    unsigned char mac[16];
+    size_t src_len = sizeof( src );
+    mbedtls_poly1305_context ctx;
+
+    TEST_INVALID_PARAM( mbedtls_poly1305_init( NULL ) );
+    TEST_VALID_PARAM( mbedtls_poly1305_free( NULL ) );
+
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_starts( NULL, key ) );
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_starts( &ctx, NULL ) );
+
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_update( NULL, src, 0 ) );
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_update( &ctx, NULL, src_len ) );
+
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_finish( NULL, mac ) );
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_finish( &ctx, NULL ) );
+
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_mac( NULL, src, 0, mac ) );
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_mac( key, NULL, src_len, mac ) );
+    TEST_INVALID_PARAM_RET( MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA,
+                 mbedtls_poly1305_mac( key, src, 0, NULL ) );
+
+exit:
+    return;
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_SELF_TEST */
+void poly1305_selftest()
+{
+    TEST_ASSERT( mbedtls_poly1305_self_test( 1 ) == 0 );
+}
+/* END_CASE */