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| author | Shirish Pargaonkar <shirishpargaonkar@gmail.com> | 2010-08-23 18:04:07 +0200 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2010-08-23 19:38:24 +0200 |
| commit | 3ec6bbcdb4e85403f2c5958876ca9492afdf4031 (patch) | |
| tree | 6195d224dd698fced1164ec6b6bf6127b9285985 /fs/cifs/sess.c | |
| parent | [CIFS] Fix ntlmv2 auth with ntlmssp (diff) | |
| download | linux-3ec6bbcdb4e85403f2c5958876ca9492afdf4031.tar.xz linux-3ec6bbcdb4e85403f2c5958876ca9492afdf4031.zip | |
missing changes during ntlmv2/ntlmssp auth and sign
Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/sess.c')
| -rw-r--r-- | fs/cifs/sess.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index 41fc5328120d..4788e16a02cc 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -408,6 +408,8 @@ static int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len, /* BB spec says that if AvId field of MsvAvTimestamp is populated then we must set the MIC field of the AUTHENTICATE_MESSAGE */ + ses->server->ntlmssp.server_flags = le32_to_cpu(pblob->NegotiateFlags); + tioffset = cpu_to_le16(pblob->TargetInfoArray.BufferOffset); tilen = cpu_to_le16(pblob->TargetInfoArray.Length); ses->server->tilen = tilen; @@ -440,12 +442,13 @@ static void build_ntlmssp_negotiate_blob(unsigned char *pbuffer, /* BB is NTLMV2 session security format easier to use here? */ flags = NTLMSSP_NEGOTIATE_56 | NTLMSSP_REQUEST_TARGET | NTLMSSP_NEGOTIATE_128 | NTLMSSP_NEGOTIATE_UNICODE | - NTLMSSP_NEGOTIATE_NT_ONLY | NTLMSSP_NEGOTIATE_NTLM; + NTLMSSP_NEGOTIATE_NTLM; if (ses->server->secMode & - (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) - flags |= NTLMSSP_NEGOTIATE_SIGN; - if (ses->server->secMode & SECMODE_SIGN_REQUIRED) - flags |= NTLMSSP_NEGOTIATE_ALWAYS_SIGN; + (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) { + flags |= NTLMSSP_NEGOTIATE_SIGN | + NTLMSSP_NEGOTIATE_KEY_XCH | + NTLMSSP_NEGOTIATE_EXTENDED_SEC; + } sec_blob->NegotiateFlags |= cpu_to_le32(flags); |