From: "Jerome Marchand" <jmarchan@redhat.com>
To: Steve French <sfrench@samba.org>
Cc: linux-cifs@vger.kernel.org, samba-technical@lists.samba.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] cifs: use CIFS_MAX_DOMAINNAME_LEN when converting the domain name
Date: Thu, 26 May 2016 11:52:24 +0200 [thread overview]
Message-ID: <1464256345-26131-1-git-send-email-jmarchan@redhat.com> (raw)
Currently in build_ntlmssp_auth_blob(), when converting the domain
name to UTF16, CIFS_MAX_USERNAME_LEN limit is used. It should be
CIFS_MAX_DOMAINNAME_LEN. This patch fixes this.
Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
---
fs/cifs/sess.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index af0ec2d..c3d086e 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -430,7 +430,7 @@ int build_ntlmssp_auth_blob(unsigned char *pbuffer,
} else {
int len;
len = cifs_strtoUTF16((__le16 *)tmp, ses->domainName,
- CIFS_MAX_USERNAME_LEN, nls_cp);
+ CIFS_MAX_DOMAINNAME_LEN, nls_cp);
len *= 2; /* unicode is 2 bytes each */
sec_blob->DomainName.BufferOffset = cpu_to_le32(tmp - pbuffer);
sec_blob->DomainName.Length = cpu_to_le16(len);
--
2.5.5
next reply other threads:[~2016-05-26 9:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-26 9:52 Jerome Marchand [this message]
2016-05-26 9:52 ` [PATCH 2/2] cifs: dynamic allocation of ntlmssp blob Jerome Marchand
2016-05-26 18:30 ` Steve French
2016-05-26 18:31 ` Steve French
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