gnome-keyring r1516 - in trunk: . pkcs11/gck

[nnielsen svn gnome org]

Author: nnielsen
Date: Sat Feb  7 23:23:35 2009
New Revision: 1516
URL: http://svn.gnome.org/viewvc/gnome-keyring?rev=1516&view=rev

Log:
Return -1 when an attribute buffer was provided but too small.

Correct according to PKCS#11.

Modified:
   trunk/ChangeLog
   trunk/pkcs11/gck/gck-attributes.c

Modified: trunk/pkcs11/gck/gck-attributes.c
==============================================================================
--- trunk/pkcs11/gck/gck-attributes.c	(original)
+++ trunk/pkcs11/gck/gck-attributes.c	Sat Feb  7 23:23:35 2009
@@ -83,7 +83,10 @@
 CK_RV
 gck_attribute_set_data (CK_ATTRIBUTE_PTR attr, gconstpointer value, gsize n_value)
 {
-	return gck_util_return_data (attr->pValue, &(attr->ulValueLen), value, n_value);
+	CK_RV rv = gck_util_return_data (attr->pValue, &(attr->ulValueLen), value, n_value);
+	if (rv == CKR_BUFFER_TOO_SMALL)
+		attr->ulValueLen = (CK_ULONG)-1;
+	return rv;
 }
 
 CK_RV