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| Started by | "Jerome Marchand" <jmarchan@redhat.com> |
|---|---|
| First post | 2016-05-26 12:00 +0200 |
| Last post | 2016-05-26 12:00 +0200 |
| Articles | 1 — 1 participant |
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[PATCH 1/2] cifs: use CIFS_MAX_DOMAINNAME_LEN when converting the domain name "Jerome Marchand" <jmarchan@redhat.com> - 2016-05-26 12:00 +0200
| From | "Jerome Marchand" <jmarchan@redhat.com> |
|---|---|
| Date | 2016-05-26 12:00 +0200 |
| Subject | [PATCH 1/2] cifs: use CIFS_MAX_DOMAINNAME_LEN when converting the domain name |
| Message-ID | <rD0f7-4Ml-3@gated-at.bofh.it> |
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
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