Age | Commit message (Collapse) | Author | Files | Lines |
|
functions.
|
|
|
|
We don't really care (because nobody uses them) what we send as the
domain and workstation in the negotiate packet.
Andrew Bartlett
(This used to be commit 9ac07e14873df2c18d0e9501691c2d4c4047e218)
|
|
(This used to be commit e886f1bc0dc694971979716d1991535c7d2e08de)
|
|
(This used to be commit b9e3a4862e267be39d603fed8207a237c3d72081)
|
|
(This used to be commit bad1891cae2c688b17a6a2b932e754f51291035c)
|
|
require top-quality entropy. We don't want to waste system enropy
generating challenges (which simply need to be unpredictable, not
secret) or when generating UUIDs.
Rework generate_random_buffer() to use /dev/urandom less often, only
to seed the existing RC4 based PRNG. (With an exception to ensure we
don't waste this setup cost for very small entropy requests).
Perhaps we should be using heimdal's code for this instead?
This should drasticly reduce our entropy use, particularly in the
build farm (automated Samba build on hosts without much other source
of entropy).
Andrew Bartlett
(This used to be commit 6a5630d37191542022f02fae519227b7829ef620)
|
|
(This used to be commit b8d6b82f1248d36a0aa91a1c58d06b4f7c66d245)
|
|
(This used to be commit fd697d77c9fe67a00939a1f04b35c451316fff58)
|
|
(This used to be commit 3fcc960839c6e5ca4de2c3c042f12f369ac5f238)
|
|
number in more places.
(This used to be commit df9cebcb97e20564359097148665bd519f31bc6f)
|
|
(This used to be commit abe8349f9b4387961ff3665d8c589d61cd2edf31)
|
|
(This used to be commit 08bb1ef643ab906f1645cf6f32763dc73b1884e4)
|
|
There are still a few tidyups of old FSF addresses to come (in both s3
and s4). More commits soon.
(This used to be commit fcf38a38ac691abd0fa51b89dc951a08e89fdafa)
|
|
NTLMSSP_NEGOTIATE_ALWAYS_SIGN flags into the default set.
Andrew Bartlett
(This used to be commit 04709c75afda0234c7236fba674bf53a265f8dbb)
|
|
Break up auth/auth.h not to include the world.
Add credentials_krb5.h with the kerberos dependent prototypes.
Andrew Bartlett
(This used to be commit 2b569c42e0fbb596ea82484d0e1cb22e193037b9)
|
|
even when not sending the LM response. Needed to pass the
test_session_key against Win2k3.
Yes, I think this is a security flaw in the use of Win2k3-compatible NTLM.
Andrew Bartlett
(This used to be commit cb6c27b4f29878a6a904f798e228eea05cc658e1)
|
|
(This used to be commit 1a16a6f1dfa66499af43a6b88b3ea69a6a75f1fe)
|
|
- build gensec_ntlmssp always static for now, because torture/auth/ntlmssp.c
needs to access functions from it
metze
(This used to be commit 43733c9556c1c92336780206e3f71bdee6e43eee)
|
|
file dependencies
(This used to be commit 122835876748a3eaf5e8d31ad1abddab9acb8781)
|
|
We were causing mayhem by weakening the keys at the wrong point in time.
I think this is the correct place to do it. The session key for SMB
signing, and the 'smb session key' (used for encrypting password sets)
is never weakened.
The session key used for bulk data encryption/signing is weakened.
This also makes more sense, when we look at the NTLM2 code.
Andrew Bartlett
(This used to be commit 3fd32a12094ff2b6df52f5ab2af7c0ffceb5a4a0)
|
|
encryption behaviour.
Andrew Bartlett
(This used to be commit 2b3b2f33a4c531f2b0f65521cc352e6d762e95bd)
|
|
authentication out of the various callers and into the kitchen
sink.. err, credentials subsystem.
This should ensure consistant logic, as well as get us one step closer
to security=server operation in future.
Andrew Bartlett
(This used to be commit 09c95763301c0f7770d56462e8af4169b8c171fb)
|
|
I still have issues with Win2k3 SP1, and Samba4 doesn't pass it's own
test for the moment, but I'm working on these issues :-)
This required a change to the credentials API, so that the special
case for NTLM logins using a principal was indeed handled as a
special, not general case.
Also don't set the realm from a ccache, as then it overrides --option=realm=.
Andrew Bartlett
(This used to be commit 194e8f07c0cb4685797c5a7a074577c62dfdebe3)
|
|
Kerberos CCACHE into the system.
This again allows the use of the system ccache when no username is
specified, and brings more code in common between gensec_krb5 and
gensec_gssapi.
It also has a side-effect that may (or may not) be expected: If there
is a ccache, even if it is not used (perhaps the remote server didn't
want kerberos), it will change the default username.
Andrew Bartlett
(This used to be commit 6202267f6ec1446d6bd11d1d37d05a977bc8d315)
|
|
requirements, and for better error reporting.
In particular, the composite session setup (extended security/SPNEGO)
code now returns errors, rather than NT_STATUS_NO_MEMORY. This is
seen particularly when GENSEC fails to start.
The tighter interface rules apply to NTLMSSP, which must be called
exactly the right number of times. This is to match some of our other
less-tested modules, where adding flexablity is harder. (and this is
security code, so let's just get it right). As such, the DCE/RPC and
LDAP clients have been updated.
Andrew Bartlett
(This used to be commit 134550cf752b9edad66c3368750bfb4bbd9d55d1)
|
|
Session Setup code.
Add a mem_ctx argument to a few of the NTLMv2 support functions, and
add smb.conf options to control client NTLMv2 behaviour.
Andrew Bartlett
(This used to be commit 3f35cdb218a3dae08a05e77452ca9f73716ceb28)
|
|
in all the callers. This also allows us to be more flexible in the
type of password we store.
Andrew Bartlett
(This used to be commit 00b8588c68526e1d86fda0bd81c0b86f690b62c3)
|
|
connections to Win2k3, it doesn't match the well-known behaviour from
samba3.
Andrew Bartlett
(This used to be commit 99c9afe45a345e78d7492fe01463922460d66e99)
|
|
if we use lm_response = data_blob(NULL, 0);
we got NT_STATUS_INVALID_PARAMETER
(abartlet: we should maybe also give this error in our server code)
metze
(This used to be commit be5e301442c442a37bb6756d12b9f1452d634a17)
|
|
struct ntlmssp_state, and pushes all the member elements into struct
gensec_ntlmssp_state.
This also removes the 2-layer start function, caused by the previous
double abstraction layer.
Andrew Bartlett
(This used to be commit eebbb4205b335214d24974f3be825846f6227f0c)
|
|
with talloc() for the NTLMSSP system.
Andrew Bartlett
(This used to be commit 7a93ac49c28d433ccf0f077294f473fe728b9995)
|
|
user@REALM for the first time.
Fix the build for smbencrypt.c
Andrew Bartlett
(This used to be commit 5a6a57cd93e22e612bfbb8a8f7bc29269a9a3ac6)
|
|
client and server logic code. In future, this may allow us to build
only the NTLMSSP client, and not the server, but in the short-term, it
allows me greater sainity in moving around these files.
Andrew Bartlett
(This used to be commit 2f22841c6753e3d5816c12bd463b71f74e1d8796)
|