From: Huiwen He <hehuiwen@kylinos.cn>
Date: Wed, 21 Jan 2026 11:49:04 +0000 (+0800)
Subject: smb/client: add NT_STATUS_DECRYPTION_FAILED
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fbf88e79c53ea255bf5e01d684c3d3e53a7bd9b3;p=thirdparty%2Flinux.git

smb/client: add NT_STATUS_DECRYPTION_FAILED

See MS-ERREf 2.3.1 STATUS_DECRYPTION_FAILED.

Signed-off-by: Huiwen He <hehuiwen@kylinos.cn>
Signed-off-by: ChenXiaoSong <chenxiaosong@kylinos.cn>
Signed-off-by: Steve French <stfrench@microsoft.com>
---

diff --git a/fs/smb/client/nterr.c b/fs/smb/client/nterr.c
index 38f28be12c30c..fc81174aef5f8 100644
--- a/fs/smb/client/nterr.c
+++ b/fs/smb/client/nterr.c
@@ -684,6 +684,7 @@ const struct nt_err_code_struct nt_errs[] = {
 	{"NT_STATUS_DIRECTORY_IS_A_REPARSE_POINT",
 	 NT_STATUS_DIRECTORY_IS_A_REPARSE_POINT},
 	{"NT_STATUS_ENCRYPTION_FAILED", NT_STATUS_ENCRYPTION_FAILED},
+	{"NT_STATUS_DECRYPTION_FAILED", NT_STATUS_DECRYPTION_FAILED},
 	{"NT_STATUS_NETWORK_SESSION_EXPIRED", NT_STATUS_NETWORK_SESSION_EXPIRED},
 	{"NT_STATUS_NO_MORE_ENTRIES", NT_STATUS_NO_MORE_ENTRIES},
 	{"NT_STATUS_MORE_ENTRIES", NT_STATUS_MORE_ENTRIES},
diff --git a/fs/smb/client/nterr.h b/fs/smb/client/nterr.h
index a5595f234b0c6..8b7d108ed9e45 100644
--- a/fs/smb/client/nterr.h
+++ b/fs/smb/client/nterr.h
@@ -554,6 +554,7 @@ extern const struct nt_err_code_struct nt_errs[];
 #define NT_STATUS_NOT_A_REPARSE_POINT (0xC0000000 | 0x0275)
 #define NT_STATUS_DIRECTORY_IS_A_REPARSE_POINT (0xC0000000 | 0x0281)
 #define NT_STATUS_ENCRYPTION_FAILED (0xC0000000 | 0x028a)
+#define NT_STATUS_DECRYPTION_FAILED (0xC0000000 | 0x028b)
 #define NT_STATUS_NETWORK_SESSION_EXPIRED  (0xC0000000 | 0x035c)
 #define NT_STATUS_NO_SUCH_JOB (0xC0000000 | 0xEDE)	/* scheduler */
 #define NT_STATUS_NO_PREAUTH_INTEGRITY_HASH_OVERLAP (0xC0000000 | 0x5D0000)
diff --git a/fs/smb/client/smb1maperror.c b/fs/smb/client/smb1maperror.c
index 175732910909c..32a57ac2c789c 100644
--- a/fs/smb/client/smb1maperror.c
+++ b/fs/smb/client/smb1maperror.c
@@ -661,7 +661,7 @@ static const struct {
 	ERRDOS, 21, NT_STATUS_VOLUME_DISMOUNTED}, {
 	ERRDOS, 161, NT_STATUS_DIRECTORY_IS_A_REPARSE_POINT}, {
 	ERRDOS, ERRnoaccess, NT_STATUS_ENCRYPTION_FAILED}, {
-	ERRDOS, ERRnoaccess, 0xc000028b}, {
+	ERRDOS, ERRnoaccess, NT_STATUS_DECRYPTION_FAILED}, {
 	ERRHRD, ERRgeneral, 0xc000028c}, {
 	ERRDOS, ERRnoaccess, 0xc000028d}, {
 	ERRDOS, ERRnoaccess, 0xc000028e}, {