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samba-mirror/source4/auth/auth_util.c

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first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
/*
Unix SMB/CIFS implementation.
Authentication utility functions
Copyright (C) Andrew Tridgell 1992-1998
Copyright (C) Andrew Bartlett 2001
Copyright (C) Jeremy Allison 2000-2001
Copyright (C) Rafal Szczesniak 2002
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
Copyright (C) Stefan Metzmacher 2005
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
r23792: convert Samba4 to GPLv3 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)
2007-07-10 02:07:03 +00:00
the Free Software Foundation; either version 3 of the License, or
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
r23792: convert Samba4 to GPLv3 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)
2007-07-10 02:07:03 +00:00
along with this program. If not, see <http://www.gnu.org/licenses/>.
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
*/
#include "includes.h"
r3453: - split out the auth and popt includes - tidied up some of the system includes - moved a few more structures back from misc.idl to netlogon.idl and samr.idl now that pidl knows about inter-IDL dependencies (This used to be commit 7b7477ac42d96faac1b0ff361525d2c63cedfc64)
2004-11-02 02:57:18 +00:00
#include "auth/auth.h"
r14860: create libcli/security/security.h metze (This used to be commit 9ec706238c173992dc938d537bdf1103bf519dbf)
2006-04-02 12:02:01 +00:00
#include "libcli/security/security.h"
r14380: Reduce the size of structs.h (This used to be commit 1a16a6f1dfa66499af43a6b88b3ea69a6a75f1fe)
2006-03-14 15:03:25 +00:00
#include "libcli/auth/libcli_auth.h"
r15297: Move create_security_token() to samdb as it requires SAMDB (and the rest of LIBSECURITY doesn't) Make the ldb password_hash module only depend on some keys manipulation code, not full heimdal Some other dependency fixes (This used to be commit 5b3ab728edfc9cdd9eee16ad0fe6dfd4b5ced630)
2006-04-27 16:09:17 +00:00
#include "dsdb/samdb/samdb.h"
r19598: Ahead of a merge to current lorikeet-heimdal: 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)
2006-11-07 00:48:36 +00:00
#include "auth/credentials/credentials.h"
r25026: Move param/param.h out of includes.h (This used to be commit abe8349f9b4387961ff3665d8c589d61cd2edf31)
2007-09-08 12:42:09 +00:00
#include "param/param.h"
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
/* this default function can be used by mostly all backends
r14494: Add comments to clarify that we deliberatly fall though here Andrew Bartlett (This used to be commit ead4087ac878d2317e5331fc9e12503994195a73)
2006-03-16 22:31:01 +00:00
* which don't want to set a challenge
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
*/
NTSTATUS auth_get_challenge_not_implemented(struct auth_method_context *ctx, TALLOC_CTX *mem_ctx, DATA_BLOB *challenge)
{
/* we don't want to set a challenge */
return NT_STATUS_NOT_IMPLEMENTED;
}
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
/****************************************************************************
Create an auth_usersupplied_data structure after appropriate mapping.
****************************************************************************/
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
NTSTATUS map_user_info(TALLOC_CTX *mem_ctx,
const struct auth_usersupplied_info *user_info,
struct auth_usersupplied_info **user_info_mapped)
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
{
const char *domain;
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
char *account_name;
r5668: Add tests to RPC-SAMLOGON to test for user@REALM style logins. These need a NULL domain (or a "" domain, except this breaks NTLMv2, and I need to look into it a bit more). Add support to the Samba4 server for these logins. This will need extension when we handle trusted domains as a DC, as it is a principal name, not just another format for the username. Andrew Bartlett (This used to be commit de02c7c222a32d2b3fb8ee8b715749b96cb647f9)
2005-03-06 08:24:34 +00:00
char *d;
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
DEBUG(5,("map_user_info: Mapping user [%s]\\[%s] from workstation [%s]\n",
user_info->client.domain_name, user_info->client.account_name, user_info->workstation_name));
r5668: Add tests to RPC-SAMLOGON to test for user@REALM style logins. These need a NULL domain (or a "" domain, except this breaks NTLMv2, and I need to look into it a bit more). Add support to the Samba4 server for these logins. This will need extension when we handle trusted domains as a DC, as it is a principal name, not just another format for the username. Andrew Bartlett (This used to be commit de02c7c222a32d2b3fb8ee8b715749b96cb647f9)
2005-03-06 08:24:34 +00:00
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
account_name = talloc_strdup(mem_ctx, user_info->client.account_name);
if (!account_name) {
return NT_STATUS_NO_MEMORY;
}
r443: Update Samba4 to the auth and NTLMSSP code from Samba3. Not all the auth code is merged - only those parts that are actually being used in Samba4. There is a lot more work to do in the NTLMSSP area, and I hope to develop that work here. There is a start on this here - splitting NTLMSSP into two parts that my operate in an async fashion (before and after the actual authentication) Andrew Bartlett (This used to be commit 5876c78806e6a6c44613a1354e8d564b427d0c9f)
2004-05-02 08:45:00 +00:00
/* don't allow "" as a domain, fixes a Win9X bug
where it doens't supply a domain for logon script
'net use' commands. */
r5668: Add tests to RPC-SAMLOGON to test for user@REALM style logins. These need a NULL domain (or a "" domain, except this breaks NTLMv2, and I need to look into it a bit more). Add support to the Samba4 server for these logins. This will need extension when we handle trusted domains as a DC, as it is a principal name, not just another format for the username. Andrew Bartlett (This used to be commit de02c7c222a32d2b3fb8ee8b715749b96cb647f9)
2005-03-06 08:24:34 +00:00
/* Split user@realm names into user and realm components. This is TODO to fix with proper userprincipalname support */
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
if (user_info->client.domain_name && *user_info->client.domain_name) {
domain = user_info->client.domain_name;
} else if (strchr_m(user_info->client.account_name, '@')) {
r5668: Add tests to RPC-SAMLOGON to test for user@REALM style logins. These need a NULL domain (or a "" domain, except this breaks NTLMv2, and I need to look into it a bit more). Add support to the Samba4 server for these logins. This will need extension when we handle trusted domains as a DC, as it is a principal name, not just another format for the username. Andrew Bartlett (This used to be commit de02c7c222a32d2b3fb8ee8b715749b96cb647f9)
2005-03-06 08:24:34 +00:00
d = strchr_m(account_name, '@');
if (!d) {
return NT_STATUS_INTERNAL_ERROR;
}
d[0] = '\0';
d++;
domain = d;
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
} else {
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
domain = lp_workgroup();
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
}
r443: Update Samba4 to the auth and NTLMSSP code from Samba3. Not all the auth code is merged - only those parts that are actually being used in Samba4. There is a lot more work to do in the NTLMSSP area, and I hope to develop that work here. There is a start on this here - splitting NTLMSSP into two parts that my operate in an async fashion (before and after the actual authentication) Andrew Bartlett (This used to be commit 5876c78806e6a6c44613a1354e8d564b427d0c9f)
2004-05-02 08:45:00 +00:00
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
*user_info_mapped = talloc(mem_ctx, struct auth_usersupplied_info);
if (!*user_info_mapped) {
return NT_STATUS_NO_MEMORY;
}
talloc_reference(*user_info_mapped, user_info);
**user_info_mapped = *user_info;
(*user_info_mapped)->mapped_state = True;
(*user_info_mapped)->mapped.domain_name = talloc_strdup(*user_info_mapped, domain);
(*user_info_mapped)->mapped.account_name = talloc_strdup(*user_info_mapped, account_name);
talloc_free(account_name);
if (!(*user_info_mapped)->mapped.domain_name
|| !(*user_info_mapped)->mapped.account_name) {
return NT_STATUS_NO_MEMORY;
}
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
return NT_STATUS_OK;
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
}
/****************************************************************************
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
Create an auth_usersupplied_data structure after appropriate mapping.
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
****************************************************************************/
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
NTSTATUS encrypt_user_info(TALLOC_CTX *mem_ctx, struct auth_context *auth_context,
enum auth_password_state to_state,
const struct auth_usersupplied_info *user_info_in,
const struct auth_usersupplied_info **user_info_encrypted)
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
{
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
NTSTATUS nt_status;
struct auth_usersupplied_info *user_info_temp;
switch (to_state) {
case AUTH_PASSWORD_RESPONSE:
switch (user_info_in->password_state) {
case AUTH_PASSWORD_PLAIN:
{
const struct auth_usersupplied_info *user_info_temp2;
nt_status = encrypt_user_info(mem_ctx, auth_context,
AUTH_PASSWORD_HASH,
user_info_in, &user_info_temp2);
if (!NT_STATUS_IS_OK(nt_status)) {
return nt_status;
}
user_info_in = user_info_temp2;
r14589: This morning, I think I can spell... Andrew Bartlett (This used to be commit fd496d5baf392c8f57fb4192be54aa12639d08d0)
2006-03-20 21:18:06 +00:00
/* fall through */
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
}
case AUTH_PASSWORD_HASH:
{
const uint8_t *challenge;
DATA_BLOB chall_blob;
user_info_temp = talloc(mem_ctx, struct auth_usersupplied_info);
if (!user_info_temp) {
return NT_STATUS_NO_MEMORY;
}
talloc_reference(user_info_temp, user_info_in);
*user_info_temp = *user_info_in;
user_info_temp->mapped_state = to_state;
nt_status = auth_get_challenge(auth_context, &challenge);
if (!NT_STATUS_IS_OK(nt_status)) {
return nt_status;
}
chall_blob = data_blob_talloc(mem_ctx, challenge, 8);
if (lp_client_ntlmv2_auth()) {
DATA_BLOB names_blob = NTLMv2_generate_names_blob(mem_ctx, lp_netbios_name(), lp_workgroup());
DATA_BLOB lmv2_response, ntlmv2_response, lmv2_session_key, ntlmv2_session_key;
if (!SMBNTLMv2encrypt_hash(user_info_temp,
user_info_in->client.account_name,
user_info_in->client.domain_name,
user_info_in->password.hash.nt->hash, &chall_blob,
&names_blob,
&lmv2_response, &ntlmv2_response,
&lmv2_session_key, &ntlmv2_session_key)) {
data_blob_free(&names_blob);
return NT_STATUS_NO_MEMORY;
}
data_blob_free(&names_blob);
user_info_temp->password.response.lanman = lmv2_response;
user_info_temp->password.response.nt = ntlmv2_response;
data_blob_free(&lmv2_session_key);
data_blob_free(&ntlmv2_session_key);
} else {
DATA_BLOB blob = data_blob_talloc(mem_ctx, NULL, 24);
SMBOWFencrypt(user_info_in->password.hash.nt->hash, challenge, blob.data);
user_info_temp->password.response.nt = blob;
if (lp_client_lanman_auth() && user_info_in->password.hash.lanman) {
DATA_BLOB lm_blob = data_blob_talloc(mem_ctx, NULL, 24);
SMBOWFencrypt(user_info_in->password.hash.lanman->hash, challenge, blob.data);
user_info_temp->password.response.lanman = lm_blob;
} else {
/* if not sending the LM password, send the NT password twice */
user_info_temp->password.response.lanman = user_info_temp->password.response.nt;
}
}
user_info_in = user_info_temp;
r14589: This morning, I think I can spell... Andrew Bartlett (This used to be commit fd496d5baf392c8f57fb4192be54aa12639d08d0)
2006-03-20 21:18:06 +00:00
/* fall through */
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
}
case AUTH_PASSWORD_RESPONSE:
*user_info_encrypted = user_info_in;
}
break;
case AUTH_PASSWORD_HASH:
{
switch (user_info_in->password_state) {
case AUTH_PASSWORD_PLAIN:
{
struct samr_Password lanman;
struct samr_Password nt;
user_info_temp = talloc(mem_ctx, struct auth_usersupplied_info);
if (!user_info_temp) {
return NT_STATUS_NO_MEMORY;
}
talloc_reference(user_info_temp, user_info_in);
*user_info_temp = *user_info_in;
user_info_temp->mapped_state = to_state;
if (E_deshash(user_info_in->password.plaintext, lanman.hash)) {
user_info_temp->password.hash.lanman = talloc(user_info_temp,
struct samr_Password);
*user_info_temp->password.hash.lanman = lanman;
} else {
user_info_temp->password.hash.lanman = NULL;
}
E_md4hash(user_info_in->password.plaintext, nt.hash);
user_info_temp->password.hash.nt = talloc(user_info_temp,
struct samr_Password);
*user_info_temp->password.hash.nt = nt;
user_info_in = user_info_temp;
r14589: This morning, I think I can spell... Andrew Bartlett (This used to be commit fd496d5baf392c8f57fb4192be54aa12639d08d0)
2006-03-20 21:18:06 +00:00
/* fall through */
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
}
case AUTH_PASSWORD_HASH:
*user_info_encrypted = user_info_in;
break;
default:
return NT_STATUS_INVALID_PARAMETER;
break;
}
break;
}
default:
return NT_STATUS_INVALID_PARAMETER;
}
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
r8700: Propmted by tridge's need to do plaintext auth in ejs, rework the user_info strcture in auth/ This moves it to a pattern much like that found in ntvfs, with functions to migrate between PAIN, HASH and RESPONSE passwords. Instead of make_user_info*() functions, we simply fill in the control block in the callers, per recent dicussions on the lists. This removed a lot of data copies as well as error paths, as we can grab much of it with talloc. Andrew Bartlett (This used to be commit ecbd2235a3e2be937440fa1dc0aecc5a047eda88)
2005-07-22 04:10:07 +00:00
return NT_STATUS_OK;
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
}
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
/***************************************************************************
Make a server_info struct from the info3 returned by a domain logon
***************************************************************************/
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
NTSTATUS make_server_info_netlogon_validation(TALLOC_CTX *mem_ctx,
const char *account_name,
r5137: fix types metze (This used to be commit add1c579375d08040f722946da31ee3862f9e7ac)
2005-01-31 16:06:21 +00:00
uint16_t validation_level,
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
union netr_Validation *validation,
struct auth_serversupplied_info **_server_info)
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
{
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
struct auth_serversupplied_info *server_info;
r4037: fixed a bunch of "might be uninitialised" warnings after enabling -O1 in my compile (This used to be commit 0928b1f5b68c858922c3ea6c27ed03b5091c6221)
2004-12-02 04:51:56 +00:00
struct netr_SamBaseInfo *base = NULL;
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
int i;
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
switch (validation_level) {
r4037: fixed a bunch of "might be uninitialised" warnings after enabling -O1 in my compile (This used to be commit 0928b1f5b68c858922c3ea6c27ed03b5091c6221)
2004-12-02 04:51:56 +00:00
case 2:
if (!validation || !validation->sam2) {
return NT_STATUS_INVALID_PARAMETER;
}
base = &validation->sam2->base;
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
break;
r4037: fixed a bunch of "might be uninitialised" warnings after enabling -O1 in my compile (This used to be commit 0928b1f5b68c858922c3ea6c27ed03b5091c6221)
2004-12-02 04:51:56 +00:00
case 3:
if (!validation || !validation->sam3) {
return NT_STATUS_INVALID_PARAMETER;
}
base = &validation->sam3->base;
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
break;
r4037: fixed a bunch of "might be uninitialised" warnings after enabling -O1 in my compile (This used to be commit 0928b1f5b68c858922c3ea6c27ed03b5091c6221)
2004-12-02 04:51:56 +00:00
case 6:
if (!validation || !validation->sam6) {
return NT_STATUS_INVALID_PARAMETER;
}
base = &validation->sam6->base;
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
break;
r4037: fixed a bunch of "might be uninitialised" warnings after enabling -O1 in my compile (This used to be commit 0928b1f5b68c858922c3ea6c27ed03b5091c6221)
2004-12-02 04:51:56 +00:00
default:
return NT_STATUS_INVALID_LEVEL;
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
}
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info = talloc(mem_ctx, struct auth_serversupplied_info);
NT_STATUS_HAVE_NO_MEMORY(server_info);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
/*
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
Here is where we should check the list of
trusted domains, and verify that the SID
matches.
*/
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->account_sid = dom_sid_add_rid(server_info, base->domain_sid, base->rid);
NT_STATUS_HAVE_NO_MEMORY(server_info->account_sid);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->primary_group_sid = dom_sid_add_rid(server_info, base->domain_sid, base->primary_gid);
NT_STATUS_HAVE_NO_MEMORY(server_info->primary_group_sid);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
r6544: Use common structures between SAMR, NETLGON and the Krb5 PAC. Fill out the group list for the SamLogon reply, so clients get the supplementary groups. Andrew Bartlett (This used to be commit d9c31e60a72c345e3a23a7eb742906bcfc18721c)
2005-05-01 08:05:17 +00:00
server_info->n_domain_groups = base->groups.count;
if (base->groups.count) {
server_info->domain_groups = talloc_array(server_info, struct dom_sid*, base->groups.count);
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
NT_STATUS_HAVE_NO_MEMORY(server_info->domain_groups);
} else {
server_info->domain_groups = NULL;
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
}
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
r6544: Use common structures between SAMR, NETLGON and the Krb5 PAC. Fill out the group list for the SamLogon reply, so clients get the supplementary groups. Andrew Bartlett (This used to be commit d9c31e60a72c345e3a23a7eb742906bcfc18721c)
2005-05-01 08:05:17 +00:00
for (i = 0; i < base->groups.count; i++) {
server_info->domain_groups[i] = dom_sid_add_rid(server_info, base->domain_sid, base->groups.rids[i].rid);
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
NT_STATUS_HAVE_NO_MEMORY(server_info->domain_groups[i]);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
}
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
/* Copy 'other' sids. We need to do sid filtering here to
prevent possible elevation of privileges. See:
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
http://www.microsoft.com/windows2000/techinfo/administration/security/sidfilter.asp
*/
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
if (validation_level == 3) {
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
struct dom_sid **dgrps = server_info->domain_groups;
size_t sidcount = server_info->n_domain_groups + validation->sam3->sidcount;
size_t n_dgrps = server_info->n_domain_groups;
r8163: if sidcount is zero it happened that we return NT_STATUS_NO_MEMORY... metze (This used to be commit a9ff35a1a24f2d2935e67855fee5011ea528029f)
2005-07-05 10:52:26 +00:00
if (validation->sam3->sidcount > 0) {
dgrps = talloc_realloc(server_info, dgrps, struct dom_sid*, sidcount);
NT_STATUS_HAVE_NO_MEMORY(dgrps);
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
r8163: if sidcount is zero it happened that we return NT_STATUS_NO_MEMORY... metze (This used to be commit a9ff35a1a24f2d2935e67855fee5011ea528029f)
2005-07-05 10:52:26 +00:00
for (i = 0; i < validation->sam3->sidcount; i++) {
dgrps[n_dgrps + i] = talloc_reference(dgrps, validation->sam3->sids[i].sid);
}
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
}
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->n_domain_groups = sidcount;
server_info->domain_groups = dgrps;
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
/* Where are the 'global' sids?... */
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
}
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
if (base->account_name.string) {
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->account_name = talloc_reference(server_info, base->account_name.string);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
} else {
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->account_name = talloc_strdup(server_info, account_name);
NT_STATUS_HAVE_NO_MEMORY(server_info->account_name);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
}
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->domain_name = talloc_reference(server_info, base->domain.string);
server_info->full_name = talloc_reference(server_info, base->full_name.string);
server_info->logon_script = talloc_reference(server_info, base->logon_script.string);
server_info->profile_path = talloc_reference(server_info, base->profile_path.string);
server_info->home_directory = talloc_reference(server_info, base->home_directory.string);
server_info->home_drive = talloc_reference(server_info, base->home_drive.string);
r11272: In trying to track down why Win2k3 is again rejecting our PAC, ensure we can round-trip all the way back to a server_info structure, not just a filled in PAC_DATA. (I was worried about generated fields being incorrect, or some other logical flaw). Andrew Bartlett (This used to be commit 11b1d78cc550c60201d12f8778ca8533712a5b1e)
2005-10-24 07:11:40 +00:00
server_info->logon_server = talloc_reference(server_info, base->logon_server.string);
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->last_logon = base->last_logon;
server_info->last_logoff = base->last_logoff;
server_info->acct_expiry = base->acct_expiry;
server_info->last_password_change = base->last_password_change;
server_info->allow_password_change = base->allow_password_change;
server_info->force_password_change = base->force_password_change;
server_info->logon_count = base->logon_count;
server_info->bad_password_count = base->bad_password_count;
server_info->acct_flags = base->acct_flags;
server_info->authenticated = True;
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
/* ensure we are never given NULL session keys */
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
if (all_zero(base->key.key, sizeof(base->key.key))) {
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->user_session_key = data_blob(NULL, 0);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
} else {
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->user_session_key = data_blob_talloc(server_info, base->key.key, sizeof(base->key.key));
NT_STATUS_HAVE_NO_MEMORY(server_info->user_session_key.data);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
}
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
if (all_zero(base->LMSessKey.key, sizeof(base->LMSessKey.key))) {
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->lm_session_key = data_blob(NULL, 0);
r3361: Allow Samba4 (I'm interested in ntlm_auth in particular) to use Samba3's winbind. This is also the start of domain membership code in Samba4, as we now (partially) parse the info3, and use it like Samba3 does. Andrew Bartlett (This used to be commit c1b7303c1c7d9fb815006c3bd2af20a0010d15a8)
2004-10-29 09:15:41 +00:00
} else {
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->lm_session_key = data_blob_talloc(server_info, base->LMSessKey.key, sizeof(base->LMSessKey.key));
NT_STATUS_HAVE_NO_MEMORY(server_info->lm_session_key.data);
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
}
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
*_server_info = server_info;
return NT_STATUS_OK;
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
}
r8110: More PAC work. I still can't get WinXP to accept the PAC, but we are much closer. This changes PIDL to allow a subcontext to have a pad8 flag, saying to pad behind to an 8 byte boundary. This is the only way I can explain the 4 trainling zeros in the signature struct. Far more importantly, the PAC code is now under self-test, both in creating/parsing our own PAC, but also a PAC from my win2k3 server. This required changing auth_anonymous, because I wanted to reuse the anonymous 'server_info' generation code. I'm still having trouble with PIDL, particulary as surrounds value(), but I'll follow up on the list. Andrew Bartlett (This used to be commit 50a54bf4e9bf04d2a8e0aebb3482a2ff655c8bbb)
2005-07-04 02:36:16 +00:00
NTSTATUS auth_anonymous_server_info(TALLOC_CTX *mem_ctx, struct auth_serversupplied_info **_server_info)
{
struct auth_serversupplied_info *server_info;
server_info = talloc(mem_ctx, struct auth_serversupplied_info);
NT_STATUS_HAVE_NO_MEMORY(server_info);
server_info->account_sid = dom_sid_parse_talloc(server_info, SID_NT_ANONYMOUS);
NT_STATUS_HAVE_NO_MEMORY(server_info->account_sid);
/* is this correct? */
server_info->primary_group_sid = dom_sid_parse_talloc(server_info, SID_BUILTIN_GUESTS);
NT_STATUS_HAVE_NO_MEMORY(server_info->primary_group_sid);
server_info->n_domain_groups = 0;
server_info->domain_groups = NULL;
/* annoying, but the Anonymous really does have a session key,
and it is all zeros! */
server_info->user_session_key = data_blob_talloc(server_info, NULL, 16);
NT_STATUS_HAVE_NO_MEMORY(server_info->user_session_key.data);
server_info->lm_session_key = data_blob_talloc(server_info, NULL, 16);
NT_STATUS_HAVE_NO_MEMORY(server_info->lm_session_key.data);
data_blob_clear(&server_info->user_session_key);
data_blob_clear(&server_info->lm_session_key);
server_info->account_name = talloc_strdup(server_info, "ANONYMOUS LOGON");
NT_STATUS_HAVE_NO_MEMORY(server_info->account_name);
server_info->domain_name = talloc_strdup(server_info, "NT AUTHORITY");
NT_STATUS_HAVE_NO_MEMORY(server_info->domain_name);
server_info->full_name = talloc_strdup(server_info, "Anonymous Logon");
NT_STATUS_HAVE_NO_MEMORY(server_info->full_name);
server_info->logon_script = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->logon_script);
server_info->profile_path = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->profile_path);
server_info->home_directory = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->home_directory);
server_info->home_drive = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->home_drive);
r11273: Initialise the new server_info->logon_server element. Andrew Bartlett (This used to be commit bc6f6f9381b1038273f87feb35484dc61dd8bd8e)
2005-10-24 07:59:19 +00:00
server_info->logon_server = talloc_strdup(server_info, lp_netbios_name());
NT_STATUS_HAVE_NO_MEMORY(server_info->logon_server);
r8110: More PAC work. I still can't get WinXP to accept the PAC, but we are much closer. This changes PIDL to allow a subcontext to have a pad8 flag, saying to pad behind to an 8 byte boundary. This is the only way I can explain the 4 trainling zeros in the signature struct. Far more importantly, the PAC code is now under self-test, both in creating/parsing our own PAC, but also a PAC from my win2k3 server. This required changing auth_anonymous, because I wanted to reuse the anonymous 'server_info' generation code. I'm still having trouble with PIDL, particulary as surrounds value(), but I'll follow up on the list. Andrew Bartlett (This used to be commit 50a54bf4e9bf04d2a8e0aebb3482a2ff655c8bbb)
2005-07-04 02:36:16 +00:00
server_info->last_logon = 0;
server_info->last_logoff = 0;
server_info->acct_expiry = 0;
server_info->last_password_change = 0;
server_info->allow_password_change = 0;
server_info->force_password_change = 0;
server_info->logon_count = 0;
server_info->bad_password_count = 0;
server_info->acct_flags = ACB_NORMAL;
server_info->authenticated = False;
*_server_info = server_info;
return NT_STATUS_OK;
}
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
NTSTATUS auth_system_server_info(TALLOC_CTX *mem_ctx, struct auth_serversupplied_info **_server_info)
{
struct auth_serversupplied_info *server_info;
server_info = talloc(mem_ctx, struct auth_serversupplied_info);
NT_STATUS_HAVE_NO_MEMORY(server_info);
server_info->account_sid = dom_sid_parse_talloc(server_info, SID_NT_SYSTEM);
NT_STATUS_HAVE_NO_MEMORY(server_info->account_sid);
/* is this correct? */
server_info->primary_group_sid = dom_sid_parse_talloc(server_info, SID_BUILTIN_ADMINISTRATORS);
NT_STATUS_HAVE_NO_MEMORY(server_info->primary_group_sid);
server_info->n_domain_groups = 0;
server_info->domain_groups = NULL;
/* annoying, but the Anonymous really does have a session key,
and it is all zeros! */
server_info->user_session_key = data_blob_talloc(server_info, NULL, 16);
NT_STATUS_HAVE_NO_MEMORY(server_info->user_session_key.data);
server_info->lm_session_key = data_blob_talloc(server_info, NULL, 16);
NT_STATUS_HAVE_NO_MEMORY(server_info->lm_session_key.data);
data_blob_clear(&server_info->user_session_key);
data_blob_clear(&server_info->lm_session_key);
r10812: Fix capitalisation (thanks tridge). Andrew Bartlett (This used to be commit f78982a0f1079b07be6d7bfd9cc0f92c2cebcf1c)
2005-10-07 11:50:46 +00:00
server_info->account_name = talloc_strdup(server_info, "SYSTEM");
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
NT_STATUS_HAVE_NO_MEMORY(server_info->account_name);
server_info->domain_name = talloc_strdup(server_info, "NT AUTHORITY");
NT_STATUS_HAVE_NO_MEMORY(server_info->domain_name);
server_info->full_name = talloc_strdup(server_info, "System");
NT_STATUS_HAVE_NO_MEMORY(server_info->full_name);
server_info->logon_script = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->logon_script);
server_info->profile_path = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->profile_path);
server_info->home_directory = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->home_directory);
server_info->home_drive = talloc_strdup(server_info, "");
NT_STATUS_HAVE_NO_MEMORY(server_info->home_drive);
r11273: Initialise the new server_info->logon_server element. Andrew Bartlett (This used to be commit bc6f6f9381b1038273f87feb35484dc61dd8bd8e)
2005-10-24 07:59:19 +00:00
server_info->logon_server = talloc_strdup(server_info, lp_netbios_name());
NT_STATUS_HAVE_NO_MEMORY(server_info->logon_server);
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
server_info->last_logon = 0;
server_info->last_logoff = 0;
server_info->acct_expiry = 0;
server_info->last_password_change = 0;
server_info->allow_password_change = 0;
server_info->force_password_change = 0;
server_info->logon_count = 0;
server_info->bad_password_count = 0;
server_info->acct_flags = ACB_NORMAL;
r12816: Ugly hacks to the auth_unix code to make a SYSTEM token for root. If we are going to try and have a 'real' NT token for these users, it is going to get messy fast. I want to go down the idmap road, but we don't have the infrustucure for that yet. Andrew Bartlett (This used to be commit c90d5e82ff4836765f328b2acf20fd09ec91189b)
2006-01-10 09:15:57 +00:00
server_info->authenticated = True;
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
*_server_info = server_info;
return NT_STATUS_OK;
}
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
NTSTATUS auth_generate_session_info(TALLOC_CTX *mem_ctx,
struct auth_serversupplied_info *server_info,
struct auth_session_info **_session_info)
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
{
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
struct auth_session_info *session_info;
r1019: Push the auth subsystem away from using typedef, and over to the 'all goodness and light' struct ;-) Break apart the auth subsystem's return strucutres, into the parts that a netlogon call cares about, and the parts that are for a local session. This is the 'struct session_info' and it will almost completly replace the current information stored on a vuid, but be generic to all login methods (RPC over TCP, for example). Andrew Bartlett (This used to be commit d199697014d9562f9439a30b950fda798c5ef419)
2004-06-05 01:39:08 +00:00
NTSTATUS nt_status;
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
session_info = talloc(mem_ctx, struct auth_session_info);
NT_STATUS_HAVE_NO_MEMORY(session_info);
session_info->server_info = talloc_reference(session_info, server_info);
r1019: Push the auth subsystem away from using typedef, and over to the 'all goodness and light' struct ;-) Break apart the auth subsystem's return strucutres, into the parts that a netlogon call cares about, and the parts that are for a local session. This is the 'struct session_info' and it will almost completly replace the current information stored on a vuid, but be generic to all login methods (RPC over TCP, for example). Andrew Bartlett (This used to be commit d199697014d9562f9439a30b950fda798c5ef419)
2004-06-05 01:39:08 +00:00
/* unless set otherwise, the session key is the user session
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
* key from the auth subsystem */
session_info->session_key = server_info->user_session_key;
r3554: Use the new talloc_reference changes to simply the conversion of returned validation information into the server_info struct. Also allow for easier expansion to different variations on validation levels. Andrew Bartlett (This used to be commit 316b74029cf3e10cf14cffe8ce326a97ef3aec35)
2004-11-05 12:44:18 +00:00
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
nt_status = security_token_create(session_info,
server_info->account_sid,
server_info->primary_group_sid,
server_info->n_domain_groups,
r4147: converted from NT_USER_TOKEN to struct security_token this is mostly just a tidyup, but also adds the privilege_mask, which I will be using shortly in ACL checking. note that I had to move the definition of struct security_token out of security.idl as pidl doesn't yet handle arrays of pointers, and the usual workaround (to use a intermediate structure) would make things too cumbersome for this structure, especially given we never encode it to NDR. (This used to be commit 7b446af09b8050746bfc2c50e9d56aa94397cc1a)
2004-12-11 05:41:19 +00:00
server_info->domain_groups,
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
server_info->authenticated,
&session_info->security_token);
NT_STATUS_NOT_OK_RETURN(nt_status);
r1294: A nice, large, commit... This implements gensec for Samba's server side, and brings gensec up to the standards of a full subsystem. This means that use of the subsystem is by gensec_* functions, not function pointers in structures (this is internal). This causes changes in all the existing gensec users. Our RPC server no longer contains it's own generalised security scheme, and now calls gensec directly. Gensec has also taken over the role of auth/auth_ntlmssp.c An important part of gensec, is the output of the 'session_info' struct. This is now reference counted, so that we can correctly free it when a pipe is closed, no matter if it was inherited, or created by per-pipe authentication. The schannel code is reworked, to be in the same file for client and server. ntlm_auth is reworked to use gensec. The major problem with this code is the way it relies on subsystem auto-initialisation. The primary reason for this commit now.is to allow these problems to be looked at, and fixed. There are problems with the new code: - I've tested it with smbtorture, but currently don't have VMware and valgrind working (this I'll fix soon). - The SPNEGO code is client-only at this point. - We still do not do kerberos. Andrew Bartlett (This used to be commit 07fd885fd488fd1051eacc905a2d4962f8a018ec)
2004-06-29 09:40:10 +00:00
r11452: Update Heimdal to current lorikeet, including removing the ccache side of the gsskrb5_acquire_cred hack. Add support for delegated credentials into the auth and credentials subsystem, and specifically into gensec_gssapi. Add the CIFS NTVFS handler as a consumer of delegated credentials, when no user/domain/password is specified. Andrew Bartlett (This used to be commit 55b89899adb692d90e63873ccdf80b9f94a6b448)
2005-11-02 00:31:22 +00:00
session_info->credentials = NULL;
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
*_session_info = session_info;
return NT_STATUS_OK;
r1294: A nice, large, commit... This implements gensec for Samba's server side, and brings gensec up to the standards of a full subsystem. This means that use of the subsystem is by gensec_* functions, not function pointers in structures (this is internal). This causes changes in all the existing gensec users. Our RPC server no longer contains it's own generalised security scheme, and now calls gensec directly. Gensec has also taken over the role of auth/auth_ntlmssp.c An important part of gensec, is the output of the 'session_info' struct. This is now reference counted, so that we can correctly free it when a pipe is closed, no matter if it was inherited, or created by per-pipe authentication. The schannel code is reworked, to be in the same file for client and server. ntlm_auth is reworked to use gensec. The major problem with this code is the way it relies on subsystem auto-initialisation. The primary reason for this commit now.is to allow these problems to be looked at, and fixed. There are problems with the new code: - I've tested it with smbtorture, but currently don't have VMware and valgrind working (this I'll fix soon). - The SPNEGO code is client-only at this point. - We still do not do kerberos. Andrew Bartlett (This used to be commit 07fd885fd488fd1051eacc905a2d4962f8a018ec)
2004-06-29 09:40:10 +00:00
}
r10796: Make getting an anonymous session info a utility function. Andrew Bartlett (This used to be commit 6021fa373405f8788dc216aae82a3f4a80df4ba7)
2005-10-07 02:07:25 +00:00
NTSTATUS auth_anonymous_session_info(TALLOC_CTX *parent_ctx,
struct auth_session_info **_session_info)
{
NTSTATUS nt_status;
struct auth_serversupplied_info *server_info = NULL;
struct auth_session_info *session_info = NULL;
TALLOC_CTX *mem_ctx = talloc_new(parent_ctx);
nt_status = auth_anonymous_server_info(mem_ctx,
&server_info);
if (!NT_STATUS_IS_OK(nt_status)) {
talloc_free(mem_ctx);
return nt_status;
}
/* references the server_info into the session_info */
nt_status = auth_generate_session_info(parent_ctx, server_info, &session_info);
talloc_free(mem_ctx);
NT_STATUS_NOT_OK_RETURN(nt_status);
r11522: Add support for delegated credentials and machine account credentials to ldb, based on the sessionInfo we now pass around. Andrew Bartlett (This used to be commit 84e16e4ea7240409f15efd9f64344f9e0cec8111)
2005-11-05 11:13:22 +00:00
session_info->credentials = cli_credentials_init(session_info);
if (!session_info->credentials) {
return NT_STATUS_NO_MEMORY;
}
cli_credentials_set_conf(session_info->credentials);
cli_credentials_set_anonymous(session_info->credentials);
r10796: Make getting an anonymous session info a utility function. Andrew Bartlett (This used to be commit 6021fa373405f8788dc216aae82a3f4a80df4ba7)
2005-10-07 02:07:25 +00:00
*_session_info = session_info;
return NT_STATUS_OK;
}
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
struct auth_session_info *anonymous_session(TALLOC_CTX *mem_ctx)
{
NTSTATUS nt_status;
struct auth_session_info *session_info = NULL;
nt_status = auth_anonymous_session_info(mem_ctx, &session_info);
if (!NT_STATUS_IS_OK(nt_status)) {
return NULL;
}
return session_info;
}
r23132: Resolve an issue where we would use the ccache after we free()ed it. The problem was, we would set the ccache, then invalidate it as we set details from it (like the principal name from the ccache). Instead, set the ccache onto the credentials structure after we are done processing it. Andrew Bartlett (This used to be commit d285bd927c604d930fc44cc84ef3321aa4ce9d9a)
2007-05-25 05:19:02 +00:00
static NTSTATUS _auth_system_session_info(TALLOC_CTX *parent_ctx,
BOOL anonymous_credentials,
struct auth_session_info **_session_info)
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
{
NTSTATUS nt_status;
struct auth_serversupplied_info *server_info = NULL;
struct auth_session_info *session_info = NULL;
TALLOC_CTX *mem_ctx = talloc_new(parent_ctx);
nt_status = auth_system_server_info(mem_ctx,
&server_info);
if (!NT_STATUS_IS_OK(nt_status)) {
talloc_free(mem_ctx);
return nt_status;
}
/* references the server_info into the session_info */
nt_status = auth_generate_session_info(parent_ctx, server_info, &session_info);
talloc_free(mem_ctx);
NT_STATUS_NOT_OK_RETURN(nt_status);
r11522: Add support for delegated credentials and machine account credentials to ldb, based on the sessionInfo we now pass around. Andrew Bartlett (This used to be commit 84e16e4ea7240409f15efd9f64344f9e0cec8111)
2005-11-05 11:13:22 +00:00
session_info->credentials = cli_credentials_init(session_info);
if (!session_info->credentials) {
return NT_STATUS_NO_MEMORY;
}
cli_credentials_set_conf(session_info->credentials);
r17871: Add an option to make the system account behave as anonymous on the network. This helps where we are trying to talk to an LDAP server, until we share a common SASL authentication scheme. Andrew Bartlett (This used to be commit f9d39dba41441cd5d06964ce0aebef9bcba40759)
2006-08-28 03:28:03 +00:00
r23132: Resolve an issue where we would use the ccache after we free()ed it. The problem was, we would set the ccache, then invalidate it as we set details from it (like the principal name from the ccache). Instead, set the ccache onto the credentials structure after we are done processing it. Andrew Bartlett (This used to be commit d285bd927c604d930fc44cc84ef3321aa4ce9d9a)
2007-05-25 05:19:02 +00:00
if (anonymous_credentials) {
r17871: Add an option to make the system account behave as anonymous on the network. This helps where we are trying to talk to an LDAP server, until we share a common SASL authentication scheme. Andrew Bartlett (This used to be commit f9d39dba41441cd5d06964ce0aebef9bcba40759)
2006-08-28 03:28:03 +00:00
cli_credentials_set_anonymous(session_info->credentials);
} else {
cli_credentials_set_machine_account_pending(session_info->credentials);
}
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
*_session_info = session_info;
return NT_STATUS_OK;
}
r23132: Resolve an issue where we would use the ccache after we free()ed it. The problem was, we would set the ccache, then invalidate it as we set details from it (like the principal name from the ccache). Instead, set the ccache onto the credentials structure after we are done processing it. Andrew Bartlett (This used to be commit d285bd927c604d930fc44cc84ef3321aa4ce9d9a)
2007-05-25 05:19:02 +00:00
_PUBLIC_ NTSTATUS auth_system_session_info(TALLOC_CTX *parent_ctx,
struct auth_session_info **_session_info)
{
r25035: Fix some more warnings, use service pointer rather than service number in more places. (This used to be commit df9cebcb97e20564359097148665bd519f31bc6f)
2007-09-08 16:46:30 +00:00
return _auth_system_session_info(parent_ctx,
lp_parm_bool(NULL, "system", "anonymous", false),
_session_info);
r23132: Resolve an issue where we would use the ccache after we free()ed it. The problem was, we would set the ccache, then invalidate it as we set details from it (like the principal name from the ccache). Instead, set the ccache onto the credentials structure after we are done processing it. Andrew Bartlett (This used to be commit d285bd927c604d930fc44cc84ef3321aa4ce9d9a)
2007-05-25 05:19:02 +00:00
}
/*
Create a system session, with machine account credentials
*/
r19676: Fix some more dependencies. (This used to be commit 8768bec81f57131a0c9754e8121b345c0be4a5d0)
2006-11-12 02:49:05 +00:00
_PUBLIC_ struct auth_session_info *system_session(TALLOC_CTX *mem_ctx)
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
{
NTSTATUS nt_status;
struct auth_session_info *session_info = NULL;
r23132: Resolve an issue where we would use the ccache after we free()ed it. The problem was, we would set the ccache, then invalidate it as we set details from it (like the principal name from the ccache). Instead, set the ccache onto the credentials structure after we are done processing it. Andrew Bartlett (This used to be commit d285bd927c604d930fc44cc84ef3321aa4ce9d9a)
2007-05-25 05:19:02 +00:00
nt_status = auth_system_session_info(mem_ctx,
&session_info);
if (!NT_STATUS_IS_OK(nt_status)) {
return NULL;
}
return session_info;
}
/*
Create a system session, but with anonymous credentials (so we do not need to open secrets.ldb)
*/
_PUBLIC_ struct auth_session_info *system_session_anon(TALLOC_CTX *mem_ctx)
{
NTSTATUS nt_status;
struct auth_session_info *session_info = NULL;
nt_status = _auth_system_session_info(mem_ctx, False, &session_info);
r10810: This adds the hooks required to communicate the current user from the authenticated session down into LDB. This associates a session info structure with the open LDB, allowing a future ldb_ntacl module to allow/deny operations on that basis. Along the way, I cleaned up a few things, and added new helper functions to assist. In particular the LSA pipe uses simpler queries for some of the setup. In ldap_server, I have removed the 'ldasrv:hacked' module, which hasn't been worked on (other than making it continue to compile) since January, and I think the features of this module are being put into ldb anyway. I have also changed the partitions in ldap_server to be initialised after the connection, with the private pointer used to associate the ldb with the incoming session. Andrew Bartlett (This used to be commit fd7203789a2c0929eecea8125b57b833a67fed71)
2005-10-07 11:31:45 +00:00
if (!NT_STATUS_IS_OK(nt_status)) {
return NULL;
}
return session_info;
}
r4419: move security_token stuff to the libcli/security/ and debug privileges metze (This used to be commit c981808ed4cfa63c7ba7c4f9190b6b14f74bab40)
2004-12-30 20:34:20 +00:00
/****************************************************************************
prints a struct auth_session_info security token to debug output.
****************************************************************************/
void auth_session_info_debug(int dbg_lev,
const struct auth_session_info *session_info)
{
if (!session_info) {
r13851: More doc improvements. (This used to be commit 936d26ae64b93ef8f8b2fbc632b1c2fd60840405)
2006-03-06 00:24:51 +00:00
DEBUG(dbg_lev, ("Session Info: (NULL)\n"));
r4419: move security_token stuff to the libcli/security/ and debug privileges metze (This used to be commit c981808ed4cfa63c7ba7c4f9190b6b14f74bab40)
2004-12-30 20:34:20 +00:00
return;
}
security_token_debug(dbg_lev, session_info->security_token);
}
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
/**
* Squash an NT_STATUS in line with security requirements.
* In an attempt to avoid giving the whole game away when users
* are authenticating, NT replaces both NT_STATUS_NO_SUCH_USER and
* NT_STATUS_WRONG_PASSWORD with NT_STATUS_LOGON_FAILURE in certain situations
* (session setups in particular).
*
* @param nt_status NTSTATUS input for squashing.
* @return the 'squashed' nt_status
**/
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
NTSTATUS auth_nt_status_squash(NTSTATUS nt_status)
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
{
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
if NT_STATUS_EQUAL(nt_status, NT_STATUS_NO_SUCH_USER) {
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
/* Match WinXP and don't give the game away */
return NT_STATUS_LOGON_FAILURE;
} else if NT_STATUS_EQUAL(nt_status, NT_STATUS_WRONG_PASSWORD) {
/* Match WinXP and don't give the game away */
return NT_STATUS_LOGON_FAILURE;
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
}
first public release of samba4 code (This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
2003-08-13 01:53:07 +00:00
r4620: - add interface functions to the auth subsystem so that callers doesn't need to use function pointers anymore - make the module init much easier - a lot of cleanups don't try to read the diff in auth/ better read the new files it passes test_echo.sh and test_rpc.sh abartlet: please fix spelling fixes metze (This used to be commit 3c0d16b8236451f2cfd38fc3db8ae2906106d847)
2005-01-09 12:55:25 +00:00
return nt_status;
}
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