Test and fix x509_oid functions
diff --git a/tests/suites/test_suite_x509parse.function b/tests/suites/test_suite_x509parse.function
index 8638235..effa4cc 100644
--- a/tests/suites/test_suite_x509parse.function
+++ b/tests/suites/test_suite_x509parse.function
@@ -265,6 +265,57 @@
}
/* END_CASE */
+/* BEGIN_CASE */
+void x509_oid_desc( char *oid_str, char *ref_desc )
+{
+ x509_buf oid;
+ const char *desc;
+ unsigned char buf[20];
+
+ memset( buf, 0, sizeof buf );
+
+ oid.tag = ASN1_OID;
+ oid.len = unhexify( buf, oid_str );
+ oid.p = buf;
+
+ desc = x509_oid_get_description( &oid );
+
+ if( strcmp( ref_desc, "notfound" ) == 0 )
+ TEST_ASSERT( desc == NULL );
+ else
+ {
+ TEST_ASSERT( desc != NULL );
+ TEST_ASSERT( strcmp( desc, ref_desc ) == 0 );
+ }
+}
+/* END_CASE */
+
+/* BEGIN_CASE */
+void x509_oid_numstr( char *oid_str, char *numstr, int blen, int ret )
+{
+ x509_buf oid;
+ unsigned char oid_buf[20];
+ char num_buf[100];
+
+ memset( oid_buf, 0x00, sizeof oid_buf );
+ memset( num_buf, 0x2a, sizeof num_buf );
+
+ oid.tag = ASN1_OID;
+ oid.len = unhexify( oid_buf, oid_str );
+ oid.p = oid_buf;
+
+ TEST_ASSERT( (size_t) blen <= sizeof num_buf );
+
+ TEST_ASSERT( x509_oid_get_numeric_string( num_buf, blen, &oid ) == ret );
+
+ if( ret >= 0 )
+ {
+ TEST_ASSERT( num_buf[ret] == 0 );
+ TEST_ASSERT( strcmp( num_buf, numstr ) == 0 );
+ }
+}
+/* END_CASE */
+
/* BEGIN_CASE depends_on:POLARSSL_X509_CRT_PARSE_C:POLARSSL_SELF_TEST */
void x509_selftest()
{
