Zebediah Figura : mountmgr: Return STATUS_BUFFER_OVERFLOW if an insufficient buffer is passed to IOCTL_MOUNTMGR_ENUMERATE_CREDENTIALS.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 56104123d9721c4ab99425421275acaf70a3c41e
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=56104123d9721c4ab99425421...

Author: Zebediah Figura <zfigura(a)codeweavers.com>
Date:   Mon Aug 30 22:26:00 2021 -0500

mountmgr: Return STATUS_BUFFER_OVERFLOW if an insufficient buffer is passed to IOCTL_MOUNTMGR_ENUMERATE_CREDENTIALS.

STATUS_MORE_ENTRIES is used for directory enumeration APIs, and signals that a
continuation will be returned on the next call.

Signed-off-by: Zebediah Figura <zfigura(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/mountmgr.sys/mountmgr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/mountmgr.sys/mountmgr.c b/dlls/mountmgr.sys/mountmgr.c
index 757983c3f0b..1e018a9fc0b 100644
--- a/dlls/mountmgr.sys/mountmgr.c
+++ b/dlls/mountmgr.sys/mountmgr.c
@@ -877,7 +877,7 @@ static NTSTATUS enumerate_credentials( void *buff, SIZE_T insize, SIZE_T outsize
         {
             if (size >= sizeof(list->size)) list->size = size;
             iosb->Information = sizeof(list->size);
-            status = STATUS_MORE_ENTRIES;
+            status = STATUS_BUFFER_OVERFLOW;
         }
         else
         {