Commit 100c1ddc authored Jun 05, 2007 by Yehuda Sadeh Weinraub Committed by Steve French Jun 05, 2007

[CIFS] Missing flag on negprot needed for some servers to force packet signing



A related signature issue that I came across.
There's a bug in win2k that when NT error codes are not negotiated, the
server doesn't response that signatures are mandatory. Since there's
(currently) no way turn on signatures in such case, I had to force NT
error codes, so that this bug will not occur

Signed-off-by: Yehuda Sadeh Weinraub <Yehuda.Sadeh@expand.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

parent 221601c3

fs/cifs/cifssmb.c

+2 −2

Original line number	Original line	Diff line number	Diff line
	@@ -433,7 +433,7 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses)
	cFYI(1,("secFlags 0x%x",secFlags));		cFYI(1,("secFlags 0x%x",secFlags));

	pSMB->hdr.Mid = GetNextMid(server);		pSMB->hdr.Mid = GetNextMid(server);
	pSMB->hdr.Flags2 \|= SMBFLG2_UNICODE;		pSMB->hdr.Flags2 \|= (SMBFLG2_UNICODE \| SMBFLG2_ERR_STATUS);
	if ((secFlags & CIFSSEC_MUST_KRB5) == CIFSSEC_MUST_KRB5)		if ((secFlags & CIFSSEC_MUST_KRB5) == CIFSSEC_MUST_KRB5)
	pSMB->hdr.Flags2 \|= SMBFLG2_EXT_SEC;		pSMB->hdr.Flags2 \|= SMBFLG2_EXT_SEC;