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authorWan-Teh Chang <wtc@google.com>2014-03-28 12:54:20 -0700
committerWan-Teh Chang <wtc@google.com>2014-03-28 12:54:20 -0700
commit3d972fa9013f03f9e78483db8b4fcaa2d809a057 (patch)
treec277150426220dff03b2d17ad42b303c2192f5eb
parent08aaa0d8d2b1441007b9aafaadc4ae6f2e5946de (diff)
downloadnss-hg-3d972fa9013f03f9e78483db8b4fcaa2d809a057.tar.gz
Bug 519255: Document that PK11_ReadAttribute doesn't modify the 'type'
field of the SECItem 'result' argument. r=eroman,sleevi.
-rw-r--r--lib/pk11wrap/pk11obj.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/pk11wrap/pk11obj.c b/lib/pk11wrap/pk11obj.c
index 2db8e8e88..84268ab49 100644
--- a/lib/pk11wrap/pk11obj.c
+++ b/lib/pk11wrap/pk11obj.c
@@ -81,6 +81,9 @@ PK11_DestroyTokenObject(PK11SlotInfo *slot,CK_OBJECT_HANDLE object) {
* Read in a single attribute into a SECItem. Allocate space for it with
* PORT_Alloc unless an arena is supplied. In the latter case use the arena
* to allocate the space.
+ *
+ * PK11_ReadAttribute sets the 'data' and 'len' fields of the SECItem but
+ * does not modify its 'type' field.
*/
SECStatus
PK11_ReadAttribute(PK11SlotInfo *slot, CK_OBJECT_HANDLE id,