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[v1,1/6] fs/cifs: add smb2 fsctl payloads for DFS resolving

Message ID 1478622806-19636-2-git-send-email-aaptel@suse.com (mailing list archive)
State New, archived
Headers show

Commit Message

Aurélien Aptel Nov. 8, 2016, 4:33 p.m. UTC 
Signed-off-by: Aurelien Aptel <aaptel@suse.com>
---
 fs/cifs/smb2pdu.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
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Patch

diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h
index fd3709e..a94a1bd 100644
--- a/fs/cifs/smb2pdu.h
+++ b/fs/cifs/smb2pdu.h
@@ -681,6 +681,21 @@  struct fsctl_get_integrity_information_rsp {
 /* Integrity flags for above */
 #define FSCTL_INTEGRITY_FLAG_CHECKSUM_ENFORCEMENT_OFF	0x00000001
 
+/* See MS-DFSC 2.2.2 */
+struct fsctl_get_dfs_referral_req {
+	__le16 MaxReferralLevel;
+	__u8 RequestFileName[];
+} __packed;
+
+struct fsctl_get_dfs_referral_rsp {
+	__le16 PathConsumed;
+	__le16 NumberOfReferrals;
+	__le32 ReferralHeaderFlags;
+	__u8 buffer[];
+} __packed;
+
+/* reusing struct dfs_referral_level_3 */
+
 /* See MS-SMB2 2.2.31.3 */
 struct network_resiliency_req {
 	__le32 Timeout;