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Dependents: Encrypt_Decrypt1 mbed_blink_tls encrypt encrypt
Diff: tests/suites/test_suite_pem.function
- Revision:
- 0:cdf462088d13
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/suites/test_suite_pem.function Thu Jan 05 00:18:44 2017 +0000
@@ -0,0 +1,40 @@
+/* BEGIN_HEADER */
+#include "mbedtls/base64.h"
+#include "mbedtls/pem.h"
+/* END_HEADER */
+
+/* BEGIN_DEPENDENCIES
+ * depends_on:MBEDTLS_PEM_WRITE_C
+ * END_DEPENDENCIES
+ */
+
+/* BEGIN_CASE */
+void mbedtls_pem_write_buffer( char *start, char *end, char *buf_str, char *result_str )
+{
+ unsigned char buf[5000];
+ unsigned char *check_buf = NULL;
+ int ret;
+ size_t buf_len, olen = 0, olen2 = 0;
+
+ memset( buf, 0, sizeof( buf ) );
+
+ buf_len = unhexify( buf, buf_str );
+
+ ret = mbedtls_pem_write_buffer( start, end, buf, buf_len, NULL, 0, &olen );
+ TEST_ASSERT( ret == MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL );
+
+ check_buf = (unsigned char *) mbedtls_calloc( 1, olen );
+ TEST_ASSERT( check_buf != NULL );
+
+ memset( check_buf, 0, olen );
+ ret = mbedtls_pem_write_buffer( start, end, buf, buf_len, check_buf, olen, &olen2 );
+
+ TEST_ASSERT( olen2 <= olen );
+ TEST_ASSERT( olen > strlen( (char*) result_str ) );
+ TEST_ASSERT( ret == 0 );
+ TEST_ASSERT( strncmp( (char *) check_buf, (char *) result_str, olen ) == 0 );
+
+exit:
+ mbedtls_free( check_buf );
+}
+/* END_CASE */