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| author | Shirish Pargaonkar <shirishpargaonkar@gmail.com> | 2011-01-18 22:33:54 -0600 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2011-01-19 18:11:18 +0000 |
| commit | 540b2e377797d8715469d408b887baa9310c5f3e (patch) | |
| tree | 50f37a5ffc2bd27d70f59a9b592ba0d29e22bfda /fs/cifs | |
| parent | 1cd3508d5eab6a88fa643119cedd34b04215cffe (diff) | |
| download | linux-540b2e377797d8715469d408b887baa9310c5f3e.tar.gz linux-540b2e377797d8715469d408b887baa9310c5f3e.tar.bz2 linux-540b2e377797d8715469d408b887baa9310c5f3e.zip | |
cifs: Fix regression during share-level security mounts (Repost)
NTLM response length was changed to 16 bytes instead of 24 bytes
that are sent in Tree Connection Request during share-level security
share mounts. Revert it back to 24 bytes.
Reported-and-Tested-by: Grzegorz Ozanski <grzegorz.ozanski@intel.com>
Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com>
Acked-by: Suresh Jayaraman <sjayaraman@suse.de>
Cc: stable@kernel.org
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/connect.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 465ecad6d7cc..5c7f8450dbe0 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -2927,7 +2927,7 @@ CIFSTCon(unsigned int xid, struct cifsSesInfo *ses, bcc_ptr++; /* skip password */ /* already aligned so no need to do it below */ } else { - pSMB->PasswordLength = cpu_to_le16(CIFS_SESS_KEY_SIZE); + pSMB->PasswordLength = cpu_to_le16(CIFS_AUTH_RESP_SIZE); /* BB FIXME add code to fail this if NTLMv2 or Kerberos specified as required (when that support is added to the vfs in the future) as only NTLM or the much @@ -2945,7 +2945,7 @@ CIFSTCon(unsigned int xid, struct cifsSesInfo *ses, #endif /* CIFS_WEAK_PW_HASH */ SMBNTencrypt(tcon->password, ses->server->cryptkey, bcc_ptr); - bcc_ptr += CIFS_SESS_KEY_SIZE; + bcc_ptr += CIFS_AUTH_RESP_SIZE; if (ses->capabilities & CAP_UNICODE) { /* must align unicode strings */ *bcc_ptr = 0; /* null byte password */ |