Mark Radbourne
mbed TLS Build
Dependents: Encrypt_Decrypt1 mbed_blink_tls encrypt encrypt
Diff: tests/suites/main_test.function
- Revision:
- 0:cdf462088d13
diff -r 000000000000 -r cdf462088d13 tests/suites/main_test.function
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/suites/main_test.function Thu Jan 05 00:18:44 2017 +0000
@@ -0,0 +1,511 @@
+#line 1 "main_test.function"
+SUITE_PRE_DEP
+#define TEST_SUITE_ACTIVE
+
+int verify_string( char **str )
+{
+ if( (*str)[0] != '"' ||
+ (*str)[strlen( *str ) - 1] != '"' )
+ {
+ mbedtls_fprintf( stderr,
+ "Expected string (with \"\") for parameter and got: %s\n", *str );
+ return( -1 );
+ }
+
+ (*str)++;
+ (*str)[strlen( *str ) - 1] = '\0';
+
+ return( 0 );
+}
+
+int verify_int( char *str, int *value )
+{
+ size_t i;
+ int minus = 0;
+ int digits = 1;
+ int hex = 0;
+
+ for( i = 0; i < strlen( str ); i++ )
+ {
+ if( i == 0 && str[i] == '-' )
+ {
+ minus = 1;
+ continue;
+ }
+
+ if( ( ( minus && i == 2 ) || ( !minus && i == 1 ) ) &&
+ str[i - 1] == '0' && str[i] == 'x' )
+ {
+ hex = 1;
+ continue;
+ }
+
+ if( ! ( ( str[i] >= '0' && str[i] <= '9' ) ||
+ ( hex && ( ( str[i] >= 'a' && str[i] <= 'f' ) ||
+ ( str[i] >= 'A' && str[i] <= 'F' ) ) ) ) )
+ {
+ digits = 0;
+ break;
+ }
+ }
+
+ if( digits )
+ {
+ if( hex )
+ *value = strtol( str, NULL, 16 );
+ else
+ *value = strtol( str, NULL, 10 );
+
+ return( 0 );
+ }
+
+MAPPING_CODE
+
+ mbedtls_fprintf( stderr,
+ "Expected integer for parameter and got: %s\n", str );
+ return( KEY_VALUE_MAPPING_NOT_FOUND );
+}
+
+
+/*----------------------------------------------------------------------------*/
+/* Test Case code */
+
+FUNCTION_CODE
+SUITE_POST_DEP
+
+#line !LINE_NO! "main_test.function"
+
+
+/*----------------------------------------------------------------------------*/
+/* Test dispatch code */
+
+int dep_check( char *str )
+{
+ if( str == NULL )
+ return( 1 );
+
+DEP_CHECK_CODE
+#line !LINE_NO! "main_test.function"
+
+ return( DEPENDENCY_NOT_SUPPORTED );
+}
+
+int dispatch_test(int cnt, char *params[50])
+{
+ int ret;
+ ((void) cnt);
+ ((void) params);
+
+#if defined(TEST_SUITE_ACTIVE)
+ ret = DISPATCH_TEST_SUCCESS;
+
+ // Cast to void to avoid compiler warnings
+ (void)ret;
+
+DISPATCH_FUNCTION
+ {
+#line !LINE_NO! "main_test.function"
+ mbedtls_fprintf( stdout,
+ "FAILED\nSkipping unknown test function '%s'\n",
+ params[0] );
+ fflush( stdout );
+ ret = DISPATCH_TEST_FN_NOT_FOUND;
+ }
+#else
+ ret = DISPATCH_UNSUPPORTED_SUITE;
+#endif
+ return( ret );
+}
+
+
+/*----------------------------------------------------------------------------*/
+/* Main Test code */
+
+#line !LINE_NO! "main_test.function"
+
+#define USAGE \
+ "Usage: %s [OPTIONS] files...\n\n" \
+ " Command line arguments:\n" \
+ " files... One or more test data file. If no file is specified\n" \
+ " the followimg default test case is used:\n" \
+ " %s\n\n" \
+ " Options:\n" \
+ " -v | --verbose Display full information about each test\n" \
+ " -h | --help Display this information\n\n", \
+ argv[0], \
+ "TESTCASE_FILENAME"
+
+
+int get_line( FILE *f, char *buf, size_t len )
+{
+ char *ret;
+
+ ret = fgets( buf, len, f );
+ if( ret == NULL )
+ return( -1 );
+
+ if( strlen( buf ) && buf[strlen(buf) - 1] == '\n' )
+ buf[strlen(buf) - 1] = '\0';
+ if( strlen( buf ) && buf[strlen(buf) - 1] == '\r' )
+ buf[strlen(buf) - 1] = '\0';
+
+ return( 0 );
+}
+
+int parse_arguments( char *buf, size_t len, char *params[50] )
+{
+ int cnt = 0, i;
+ char *cur = buf;
+ char *p = buf, *q;
+
+ params[cnt++] = cur;
+
+ while( *p != '\0' && p < buf + len )
+ {
+ if( *p == '\\' )
+ {
+ p++;
+ p++;
+ continue;
+ }
+ if( *p == ':' )
+ {
+ if( p + 1 < buf + len )
+ {
+ cur = p + 1;
+ params[cnt++] = cur;
+ }
+ *p = '\0';
+ }
+
+ p++;
+ }
+
+ /* Replace newlines, question marks and colons in strings */
+ for( i = 0; i < cnt; i++ )
+ {
+ p = params[i];
+ q = params[i];
+
+ while( *p != '\0' )
+ {
+ if( *p == '\\' && *(p + 1) == 'n' )
+ {
+ p += 2;
+ *(q++) = '\n';
+ }
+ else if( *p == '\\' && *(p + 1) == ':' )
+ {
+ p += 2;
+ *(q++) = ':';
+ }
+ else if( *p == '\\' && *(p + 1) == '?' )
+ {
+ p += 2;
+ *(q++) = '?';
+ }
+ else
+ *(q++) = *(p++);
+ }
+ *q = '\0';
+ }
+
+ return( cnt );
+}
+
+static int test_snprintf( size_t n, const char ref_buf[10], int ref_ret )
+{
+ int ret;
+ char buf[10] = "xxxxxxxxx";
+ const char ref[10] = "xxxxxxxxx";
+
+ ret = mbedtls_snprintf( buf, n, "%s", "123" );
+ if( ret < 0 || (size_t) ret >= n )
+ ret = -1;
+
+ if( strncmp( ref_buf, buf, sizeof( buf ) ) != 0 ||
+ ref_ret != ret ||
+ memcmp( buf + n, ref + n, sizeof( buf ) - n ) != 0 )
+ {
+ return( 1 );
+ }
+
+ return( 0 );
+}
+
+static int run_test_snprintf( void )
+{
+ return( test_snprintf( 0, "xxxxxxxxx", -1 ) != 0 ||
+ test_snprintf( 1, "", -1 ) != 0 ||
+ test_snprintf( 2, "1", -1 ) != 0 ||
+ test_snprintf( 3, "12", -1 ) != 0 ||
+ test_snprintf( 4, "123", 3 ) != 0 ||
+ test_snprintf( 5, "123", 3 ) != 0 );
+}
+
+int main(int argc, const char *argv[])
+{
+ /* Local Configurations and options */
+ const char *default_filename = "TESTCASE_FILENAME";
+ const char *test_filename = NULL;
+ const char **test_files = NULL;
+ int testfile_count = 0;
+ int option_verbose = 0;
+
+ /* Other Local variables */
+ int arg_index = 1;
+ const char *next_arg;
+ int testfile_index, ret, i, cnt;
+ int total_errors = 0, total_tests = 0, total_skipped = 0;
+ FILE *file;
+ char buf[5000];
+ char *params[50];
+ void *pointer;
+#if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
+ int stdout_fd = -1;
+#endif /* __unix__ || __APPLE__ __MACH__ */
+
+#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && \
+ !defined(TEST_SUITE_MEMORY_BUFFER_ALLOC)
+ unsigned char alloc_buf[1000000];
+ mbedtls_memory_buffer_alloc_init( alloc_buf, sizeof(alloc_buf) );
+#endif
+
+ /*
+ * The C standard doesn't guarantee that all-bits-0 is the representation
+ * of a NULL pointer. We do however use that in our code for initializing
+ * structures, which should work on every modern platform. Let's be sure.
+ */
+ memset( &pointer, 0, sizeof( void * ) );
+ if( pointer != NULL )
+ {
+ mbedtls_fprintf( stderr, "all-bits-zero is not a NULL pointer\n" );
+ return( 1 );
+ }
+
+ /*
+ * Make sure we have a snprintf that correctly zero-terminates
+ */
+ if( run_test_snprintf() != 0 )
+ {
+ mbedtls_fprintf( stderr, "the snprintf implementation is broken\n" );
+ return( 0 );
+ }
+
+ while( arg_index < argc)
+ {
+ next_arg = argv[ arg_index ];
+
+ if( strcmp(next_arg, "--verbose" ) == 0 ||
+ strcmp(next_arg, "-v" ) == 0 )
+ {
+ option_verbose = 1;
+ }
+ else if( strcmp(next_arg, "--help" ) == 0 ||
+ strcmp(next_arg, "-h" ) == 0 )
+ {
+ mbedtls_fprintf( stdout, USAGE );
+ mbedtls_exit( EXIT_SUCCESS );
+ }
+ else
+ {
+ /* Not an option, therefore treat all further arguments as the file
+ * list.
+ */
+ test_files = &argv[ arg_index ];
+ testfile_count = argc - arg_index;
+ }
+
+ arg_index++;
+ }
+
+ /* If no files were specified, assume a default */
+ if ( test_files == NULL || testfile_count == 0 )
+ {
+ test_files = &default_filename;
+ testfile_count = 1;
+ }
+
+ /* Now begin to execute the tests in the testfiles */
+ for ( testfile_index = 0;
+ testfile_index < testfile_count;
+ testfile_index++ )
+ {
+ int unmet_dep_count = 0;
+ char *unmet_dependencies[20];
+
+ test_filename = test_files[ testfile_index ];
+
+ file = fopen( test_filename, "r" );
+ if( file == NULL )
+ {
+ mbedtls_fprintf( stderr, "Failed to open test file: %s\n",
+ test_filename );
+ return( 1 );
+ }
+
+ while( !feof( file ) )
+ {
+ if( unmet_dep_count > 0 )
+ {
+ mbedtls_fprintf( stderr,
+ "FATAL: Dep count larger than zero at start of loop\n" );
+ mbedtls_exit( MBEDTLS_EXIT_FAILURE );
+ }
+ unmet_dep_count = 0;
+
+ if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
+ break;
+ mbedtls_fprintf( stdout, "%s%.66s", test_errors ? "\n" : "", buf );
+ mbedtls_fprintf( stdout, " " );
+ for( i = strlen( buf ) + 1; i < 67; i++ )
+ mbedtls_fprintf( stdout, "." );
+ mbedtls_fprintf( stdout, " " );
+ fflush( stdout );
+
+ total_tests++;
+
+ if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
+ break;
+ cnt = parse_arguments( buf, strlen(buf), params );
+
+ if( strcmp( params[0], "depends_on" ) == 0 )
+ {
+ for( i = 1; i < cnt; i++ )
+ {
+ if( dep_check( params[i] ) != DEPENDENCY_SUPPORTED )
+ {
+ if( 0 == option_verbose )
+ {
+ /* Only one count is needed if not verbose */
+ unmet_dep_count++;
+ break;
+ }
+
+ unmet_dependencies[ unmet_dep_count ] = strdup(params[i]);
+ if( unmet_dependencies[ unmet_dep_count ] == NULL )
+ {
+ mbedtls_fprintf( stderr, "FATAL: Out of memory\n" );
+ mbedtls_exit( MBEDTLS_EXIT_FAILURE );
+ }
+ unmet_dep_count++;
+ }
+ }
+
+ if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
+ break;
+ cnt = parse_arguments( buf, strlen(buf), params );
+ }
+
+ // If there are no unmet dependencies execute the test
+ if( unmet_dep_count == 0 )
+ {
+ test_errors = 0;
+
+#if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
+ /* Suppress all output from the library unless we're verbose
+ * mode
+ */
+ if( !option_verbose )
+ {
+ stdout_fd = redirect_output( &stdout, "/dev/null" );
+ if( stdout_fd == -1 )
+ {
+ /* Redirection has failed with no stdout so exit */
+ exit( 1 );
+ }
+ }
+#endif /* __unix__ || __APPLE__ __MACH__ */
+
+ ret = dispatch_test( cnt, params );
+
+#if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
+ if( !option_verbose && restore_output( &stdout, stdout_fd ) )
+ {
+ /* Redirection has failed with no stdout so exit */
+ exit( 1 );
+ }
+#endif /* __unix__ || __APPLE__ __MACH__ */
+
+ }
+
+ if( unmet_dep_count > 0 || ret == DISPATCH_UNSUPPORTED_SUITE )
+ {
+ total_skipped++;
+ mbedtls_fprintf( stdout, "----\n" );
+
+ if( 1 == option_verbose && ret == DISPATCH_UNSUPPORTED_SUITE )
+ {
+ mbedtls_fprintf( stdout, " Test Suite not enabled" );
+ }
+
+ if( 1 == option_verbose && unmet_dep_count > 0 )
+ {
+ mbedtls_fprintf( stdout, " Unmet dependencies: " );
+ for( i = 0; i < unmet_dep_count; i++ )
+ {
+ mbedtls_fprintf(stdout, "%s ",
+ unmet_dependencies[i]);
+ free(unmet_dependencies[i]);
+ }
+ mbedtls_fprintf( stdout, "\n" );
+ }
+ fflush( stdout );
+
+ unmet_dep_count = 0;
+ }
+ else if( ret == DISPATCH_TEST_SUCCESS && test_errors == 0 )
+ {
+ mbedtls_fprintf( stdout, "PASS\n" );
+ fflush( stdout );
+ }
+ else if( ret == DISPATCH_INVALID_TEST_DATA )
+ {
+ mbedtls_fprintf( stderr, "FAILED: FATAL PARSE ERROR\n" );
+ fclose(file);
+ mbedtls_exit( 2 );
+ }
+ else
+ total_errors++;
+
+ if( ( ret = get_line( file, buf, sizeof(buf) ) ) != 0 )
+ break;
+ if( strlen(buf) != 0 )
+ {
+ mbedtls_fprintf( stderr, "Should be empty %d\n",
+ (int) strlen(buf) );
+ return( 1 );
+ }
+ }
+ fclose(file);
+
+ /* In case we encounter early end of file */
+ for( i = 0; i < unmet_dep_count; i++ )
+ free( unmet_dependencies[i] );
+ }
+
+ mbedtls_fprintf( stdout, "\n----------------------------------------------------------------------------\n\n");
+ if( total_errors == 0 )
+ mbedtls_fprintf( stdout, "PASSED" );
+ else
+ mbedtls_fprintf( stdout, "FAILED" );
+
+ mbedtls_fprintf( stdout, " (%d / %d tests (%d skipped))\n",
+ total_tests - total_errors, total_tests, total_skipped );
+
+#if defined(MBEDTLS_MEMORY_BUFFER_ALLOC_C) && \
+ !defined(TEST_SUITE_MEMORY_BUFFER_ALLOC)
+#if defined(MBEDTLS_MEMORY_DEBUG)
+ mbedtls_memory_buffer_alloc_status();
+#endif
+ mbedtls_memory_buffer_alloc_free();
+#endif
+
+#if defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
+ if( stdout_fd != -1 )
+ close_output( stdout );
+#endif /* __unix__ || __APPLE__ __MACH__ */
+
+ return( total_errors != 0 );
+}
+