Return 'not implemented' on more RPCs. (easy way to 'pass' the
[samba.git] / source4 / rpc_server / netlogon / dcerpc_netlogon.c
index 93ae7a18ed4a772b69f5cb3680d95a9910e43381..3d9262b995ee65bc1d094072c2793c1df7990276 100644 (file)
@@ -8,7 +8,7 @@
    
    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
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
    
    This program is distributed in the hope that it will be useful,
@@ -17,8 +17,7 @@
    GNU General Public License for more details.
    
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "includes.h"
 #include "rpc_server/common/common.h"
 #include "lib/ldb/include/ldb.h"
 #include "auth/auth.h"
-#include "auth/auth_sam.h"
+#include "auth/auth_sam_reply.h"
 #include "dsdb/samdb/samdb.h"
 #include "rpc_server/samr/proto.h"
-#include "db_wrap.h"
+#include "util/util_ldb.h"
 #include "libcli/auth/libcli_auth.h"
 #include "auth/gensec/schannel_state.h"
 #include "libcli/security/security.h"
+#include "param/param.h"
 
 struct server_pipe_state {
        struct netr_Credential client_challenge;
@@ -40,7 +40,7 @@ struct server_pipe_state {
 };
 
 
-static NTSTATUS netr_ServerReqChallenge(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_ServerReqChallenge(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                        struct netr_ServerReqChallenge *r)
 {
        struct server_pipe_state *pipe_state = dce_call->context->private;
@@ -69,7 +69,7 @@ static NTSTATUS netr_ServerReqChallenge(struct dcesrv_call_state *dce_call, TALL
        return NT_STATUS_OK;
 }
 
-static NTSTATUS netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                         struct netr_ServerAuthenticate3 *r)
 {
        struct server_pipe_state *pipe_state = dce_call->context->private;
@@ -80,7 +80,7 @@ static NTSTATUS netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TAL
        int num_records;
        struct ldb_message **msgs;
        NTSTATUS nt_status;
-       const char *attrs[] = {"ntPwdHash", "userAccountControl", 
+       const char *attrs[] = {"unicodePwd", "userAccountControl", 
                               "objectSid", NULL};
 
        ZERO_STRUCTP(r->out.credentials);
@@ -92,12 +92,13 @@ static NTSTATUS netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TAL
                return NT_STATUS_ACCESS_DENIED;
        }
 
-       sam_ctx = samdb_connect(mem_ctx, system_session(mem_ctx));
+       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, 
+                               system_session(mem_ctx, dce_call->conn->dce_ctx->lp_ctx));
        if (sam_ctx == NULL) {
                return NT_STATUS_INVALID_SYSTEM_SERVICE;
        }
        /* pull the user attributes */
-       num_records = gendb_search(sam_ctx, mem_ctx, samdb_base_dn(mem_ctx), &msgs, attrs,
+       num_records = gendb_search(sam_ctx, mem_ctx, NULL, &msgs, attrs,
                                   "(&(sAMAccountName=%s)(objectclass=user))", 
                                   r->in.account_name);
 
@@ -144,7 +145,7 @@ static NTSTATUS netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TAL
        *r->out.rid = samdb_result_rid_from_sid(mem_ctx, msgs[0], 
                                                "objectSid", 0);
 
-       mach_pwd = samdb_result_hash(mem_ctx, msgs[0], "ntPwdHash");
+       mach_pwd = samdb_result_hash(mem_ctx, msgs[0], "unicodePwd");
        if (mach_pwd == NULL) {
                return NT_STATUS_ACCESS_DENIED;
        }
@@ -165,7 +166,7 @@ static NTSTATUS netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TAL
        creds->account_name = talloc_steal(creds, r->in.account_name);
        
        creds->computer_name = talloc_steal(creds, r->in.computer_name);
-       creds->domain = talloc_strdup(creds, lp_workgroup());
+       creds->domain = talloc_strdup(creds, lp_workgroup(dce_call->conn->dce_ctx->lp_ctx));
 
        creds->secure_channel_type = r->in.secure_channel_type;
 
@@ -173,12 +174,12 @@ static NTSTATUS netr_ServerAuthenticate3(struct dcesrv_call_state *dce_call, TAL
 
 
        /* remember this session key state */
-       nt_status = schannel_store_session_key(mem_ctx, creds);
+       nt_status = schannel_store_session_key(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, creds);
 
        return nt_status;
 }
                                                 
-static NTSTATUS netr_ServerAuthenticate(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_ServerAuthenticate(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                        struct netr_ServerAuthenticate *r)
 {
        struct netr_ServerAuthenticate3 r3;
@@ -201,10 +202,10 @@ static NTSTATUS netr_ServerAuthenticate(struct dcesrv_call_state *dce_call, TALL
        r3.out.negotiate_flags = &negotiate_flags;
        r3.out.rid = &rid;
        
-       return netr_ServerAuthenticate3(dce_call, mem_ctx, &r3);
+       return dcesrv_netr_ServerAuthenticate3(dce_call, mem_ctx, &r3);
 }
 
-static NTSTATUS netr_ServerAuthenticate2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_ServerAuthenticate2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                         struct netr_ServerAuthenticate2 *r)
 {
        struct netr_ServerAuthenticate3 r3;
@@ -220,7 +221,7 @@ static NTSTATUS netr_ServerAuthenticate2(struct dcesrv_call_state *dce_call, TAL
        r3.out.negotiate_flags = r->out.negotiate_flags;
        r3.out.rid = &rid;
        
-       return netr_ServerAuthenticate3(dce_call, mem_ctx, &r3);
+       return dcesrv_netr_ServerAuthenticate3(dce_call, mem_ctx, &r3);
 }
 
 /*
@@ -233,7 +234,8 @@ static NTSTATUS netr_ServerAuthenticate2(struct dcesrv_call_state *dce_call, TAL
   the caller needs some of that information.
 
 */
-static NTSTATUS netr_creds_server_step_check(const char *computer_name,
+static NTSTATUS dcesrv_netr_creds_server_step_check(struct loadparm_context *lp_ctx,
+                                                   const char *computer_name,
                                             TALLOC_CTX *mem_ctx, 
                                             struct netr_Authenticator *received_authenticator,
                                             struct netr_Authenticator *return_authenticator,
@@ -244,7 +246,7 @@ static NTSTATUS netr_creds_server_step_check(const char *computer_name,
        struct ldb_context *ldb;
        int ret;
 
-       ldb = schannel_db_connect(mem_ctx);
+       ldb = schannel_db_connect(mem_ctx, lp_ctx);
        if (!ldb) {
                return NT_STATUS_ACCESS_DENIED;
        }
@@ -259,7 +261,8 @@ static NTSTATUS netr_creds_server_step_check(const char *computer_name,
         * disconnects) we must update the database every time we
         * update the structure */ 
        
-       nt_status = schannel_fetch_session_key_ldb(ldb, ldb, computer_name, lp_workgroup(),
+       nt_status = schannel_fetch_session_key_ldb(ldb, ldb, computer_name, 
+                                                  lp_workgroup(lp_ctx),
                                                   &creds);
        if (NT_STATUS_IS_OK(nt_status)) {
                nt_status = creds_server_step_check(creds, 
@@ -288,19 +291,20 @@ static NTSTATUS netr_creds_server_step_check(const char *computer_name,
   client.  Supplies only the NT#.
 */
 
-static NTSTATUS netr_ServerPasswordSet(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_ServerPasswordSet(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                       struct netr_ServerPasswordSet *r)
 {
        struct creds_CredentialState *creds;
        struct ldb_context *sam_ctx;
        NTSTATUS nt_status;
 
-       nt_status = netr_creds_server_step_check(r->in.computer_name, mem_ctx, 
+       nt_status = dcesrv_netr_creds_server_step_check(dce_call->conn->dce_ctx->lp_ctx,
+                                                       r->in.computer_name, mem_ctx, 
                                                 &r->in.credential, &r->out.return_authenticator,
                                                 &creds);
        NT_STATUS_NOT_OK_RETURN(nt_status);
 
-       sam_ctx = samdb_connect(mem_ctx, system_session(mem_ctx));
+       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, system_session(mem_ctx, dce_call->conn->dce_ctx->lp_ctx));
        if (sam_ctx == NULL) {
                return NT_STATUS_INVALID_SYSTEM_SERVICE;
        }
@@ -312,8 +316,7 @@ static NTSTATUS netr_ServerPasswordSet(struct dcesrv_call_state *dce_call, TALLO
                                           creds->sid,
                                           NULL, /* Don't have plaintext */
                                           NULL, &r->in.new_password,
-                                          False, /* This is not considered a password change */
-                                          False, /* don't restrict this password change (match w2k3) */
+                                          false, /* This is not considered a password change */
                                           NULL, NULL);
        return nt_status;
 }
@@ -322,7 +325,7 @@ static NTSTATUS netr_ServerPasswordSet(struct dcesrv_call_state *dce_call, TALLO
   Change the machine account password for the currently connected
   client.  Supplies new plaintext.
 */
-static NTSTATUS netr_ServerPasswordSet2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_ServerPasswordSet2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                       struct netr_ServerPasswordSet2 *r)
 {
        struct creds_CredentialState *creds;
@@ -330,16 +333,17 @@ static NTSTATUS netr_ServerPasswordSet2(struct dcesrv_call_state *dce_call, TALL
        NTSTATUS nt_status;
        char new_pass[512];
        uint32_t new_pass_len;
-       BOOL ret;
+       bool ret;
 
        struct samr_CryptPassword password_buf;
 
-       nt_status = netr_creds_server_step_check(r->in.computer_name, mem_ctx, 
+       nt_status = dcesrv_netr_creds_server_step_check(dce_call->conn->dce_ctx->lp_ctx,
+                                                       r->in.computer_name, mem_ctx, 
                                                 &r->in.credential, &r->out.return_authenticator,
                                                 &creds);
        NT_STATUS_NOT_OK_RETURN(nt_status);
 
-       sam_ctx = samdb_connect(mem_ctx, system_session(mem_ctx));
+       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, system_session(mem_ctx, dce_call->conn->dce_ctx->lp_ctx));
        if (sam_ctx == NULL) {
                return NT_STATUS_INVALID_SYSTEM_SERVICE;
        }
@@ -360,8 +364,7 @@ static NTSTATUS netr_ServerPasswordSet2(struct dcesrv_call_state *dce_call, TALL
                                           creds->sid,
                                           new_pass, /* we have plaintext */
                                           NULL, NULL,
-                                          False, /* This is not considered a password change */
-                                          False, /* don't restrict this password change (match w2k3) */
+                                          false, /* This is not considered a password change */
                                           NULL, NULL);
        return nt_status;
 }
@@ -370,7 +373,7 @@ static NTSTATUS netr_ServerPasswordSet2(struct dcesrv_call_state *dce_call, TALL
 /* 
   netr_LogonUasLogon 
 */
-static WERROR netr_LogonUasLogon(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_LogonUasLogon(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                 struct netr_LogonUasLogon *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -380,7 +383,7 @@ static WERROR netr_LogonUasLogon(struct dcesrv_call_state *dce_call, TALLOC_CTX
 /* 
   netr_LogonUasLogoff 
 */
-static WERROR netr_LogonUasLogoff(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_LogonUasLogoff(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_LogonUasLogoff *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -394,7 +397,7 @@ static WERROR netr_LogonUasLogoff(struct dcesrv_call_state *dce_call, TALLOC_CTX
 
   We can't do the traditional 'wrapping' format completly, as this function must only run under schannel
 */
-static NTSTATUS netr_LogonSamLogon_base(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_LogonSamLogon_base(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                        struct netr_LogonSamLogonEx *r, struct creds_CredentialState *creds)
 {
        struct auth_context *auth_context;
@@ -411,7 +414,7 @@ static NTSTATUS netr_LogonSamLogon_base(struct dcesrv_call_state *dce_call, TALL
        NT_STATUS_HAVE_NO_MEMORY(user_info);
 
        user_info->flags = 0;
-       user_info->mapped_state = False;
+       user_info->mapped_state = false;
        user_info->remote_host = NULL;
 
        switch (r->in.logon_level) {
@@ -431,8 +434,10 @@ static NTSTATUS netr_LogonSamLogon_base(struct dcesrv_call_state *dce_call, TALL
                }
 
                /* TODO: we need to deny anonymous access here */
-               nt_status = auth_context_create(mem_ctx, lp_auth_methods(), &auth_context,
-                                               dce_call->event_ctx);
+               nt_status = auth_context_create(mem_ctx, 
+                                               dce_call->event_ctx, dce_call->msg_ctx,
+                                               dce_call->conn->dce_ctx->lp_ctx,
+                                               &auth_context);
                NT_STATUS_NOT_OK_RETURN(nt_status);
 
                user_info->logon_parameters = r->in.logon.password->identity_info.parameter_control;
@@ -456,8 +461,10 @@ static NTSTATUS netr_LogonSamLogon_base(struct dcesrv_call_state *dce_call, TALL
        case 6:
 
                /* TODO: we need to deny anonymous access here */
-               nt_status = auth_context_create(mem_ctx, lp_auth_methods(), &auth_context,
-                                               dce_call->event_ctx);
+               nt_status = auth_context_create(mem_ctx, 
+                                               dce_call->event_ctx, dce_call->msg_ctx,
+                                               dce_call->conn->dce_ctx->lp_ctx,
+                                               &auth_context);
                NT_STATUS_NOT_OK_RETURN(nt_status);
 
                nt_status = auth_context_set_challenge(auth_context, r->in.logon.network->challenge, "netr_LogonSamLogonWithFlags");
@@ -528,7 +535,7 @@ static NTSTATUS netr_LogonSamLogon_base(struct dcesrv_call_state *dce_call, TALL
                sam6 = talloc_zero(mem_ctx, struct netr_SamInfo6);
                NT_STATUS_HAVE_NO_MEMORY(sam6);
                sam6->base = *sam;
-               sam6->forest.string = lp_realm();
+               sam6->forest.string = lp_realm(dce_call->conn->dce_ctx->lp_ctx);
                sam6->principle.string = talloc_asprintf(mem_ctx, "%s@%s", 
                                                         sam->account_name.string, sam6->forest.string);
                NT_STATUS_HAVE_NO_MEMORY(sam6->principle.string);
@@ -547,12 +554,12 @@ static NTSTATUS netr_LogonSamLogon_base(struct dcesrv_call_state *dce_call, TALL
        return NT_STATUS_OK;
 }
 
-static NTSTATUS netr_LogonSamLogonEx(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_LogonSamLogonEx(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                     struct netr_LogonSamLogonEx *r) 
 {
        NTSTATUS nt_status;
        struct creds_CredentialState *creds;
-       nt_status = schannel_fetch_session_key(mem_ctx, r->in.computer_name, lp_workgroup(), &creds);
+       nt_status = schannel_fetch_session_key(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, r->in.computer_name, lp_workgroup(dce_call->conn->dce_ctx->lp_ctx), &creds);
        if (!NT_STATUS_IS_OK(nt_status)) {
                return nt_status;
        }
@@ -561,14 +568,14 @@ static NTSTATUS netr_LogonSamLogonEx(struct dcesrv_call_state *dce_call, TALLOC_
            dce_call->conn->auth_state.auth_info->auth_type != DCERPC_AUTH_TYPE_SCHANNEL) {
                return NT_STATUS_INTERNAL_ERROR;
        }
-       return netr_LogonSamLogon_base(dce_call, mem_ctx, r, creds);
+       return dcesrv_netr_LogonSamLogon_base(dce_call, mem_ctx, r, creds);
 }
 
 /* 
   netr_LogonSamLogonWithFlags
 
 */
-static NTSTATUS netr_LogonSamLogonWithFlags(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_LogonSamLogonWithFlags(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                            struct netr_LogonSamLogonWithFlags *r)
 {
        NTSTATUS nt_status;
@@ -580,7 +587,8 @@ static NTSTATUS netr_LogonSamLogonWithFlags(struct dcesrv_call_state *dce_call,
        return_authenticator = talloc(mem_ctx, struct netr_Authenticator);
        NT_STATUS_HAVE_NO_MEMORY(return_authenticator);
 
-       nt_status = netr_creds_server_step_check(r->in.computer_name, mem_ctx, 
+       nt_status = dcesrv_netr_creds_server_step_check(dce_call->conn->dce_ctx->lp_ctx,
+                                                       r->in.computer_name, mem_ctx, 
                                                 r->in.credential, return_authenticator,
                                                 &creds);
        NT_STATUS_NOT_OK_RETURN(nt_status);
@@ -594,7 +602,7 @@ static NTSTATUS netr_LogonSamLogonWithFlags(struct dcesrv_call_state *dce_call,
        r2.in.validation_level  = r->in.validation_level;
        r2.in.flags             = r->in.flags;
 
-       nt_status = netr_LogonSamLogon_base(dce_call, mem_ctx, &r2, creds);
+       nt_status = dcesrv_netr_LogonSamLogon_base(dce_call, mem_ctx, &r2, creds);
 
        r->out.return_authenticator     = return_authenticator;
        r->out.validation               = r2.out.validation;
@@ -607,7 +615,7 @@ static NTSTATUS netr_LogonSamLogonWithFlags(struct dcesrv_call_state *dce_call,
 /* 
   netr_LogonSamLogon
 */
-static NTSTATUS netr_LogonSamLogon(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_LogonSamLogon(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                   struct netr_LogonSamLogon *r)
 {
        struct netr_LogonSamLogonWithFlags r2;
@@ -624,7 +632,7 @@ static NTSTATUS netr_LogonSamLogon(struct dcesrv_call_state *dce_call, TALLOC_CT
        r2.in.validation_level = r->in.validation_level;
        r2.in.flags = 0;
 
-       status = netr_LogonSamLogonWithFlags(dce_call, mem_ctx, &r2);
+       status = dcesrv_netr_LogonSamLogonWithFlags(dce_call, mem_ctx, &r2);
 
        r->out.return_authenticator = r2.out.return_authenticator;
        r->out.validation = r2.out.validation;
@@ -637,7 +645,7 @@ static NTSTATUS netr_LogonSamLogon(struct dcesrv_call_state *dce_call, TALLOC_CT
 /* 
   netr_LogonSamLogoff 
 */
-static NTSTATUS netr_LogonSamLogoff(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_LogonSamLogoff(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_LogonSamLogoff *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -648,7 +656,7 @@ static NTSTATUS netr_LogonSamLogoff(struct dcesrv_call_state *dce_call, TALLOC_C
 /* 
   netr_DatabaseDeltas 
 */
-static NTSTATUS netr_DatabaseDeltas(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_DatabaseDeltas(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_DatabaseDeltas *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -658,37 +666,40 @@ static NTSTATUS netr_DatabaseDeltas(struct dcesrv_call_state *dce_call, TALLOC_C
 /* 
   netr_DatabaseSync 
 */
-static NTSTATUS netr_DatabaseSync(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_DatabaseSync(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_DatabaseSync *r)
 {
-       DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+       /* win2k3 native mode returns  "NOT IMPLEMENTED" for this call */
+       return NT_STATUS_NOT_IMPLEMENTED;
 }
 
 
 /* 
   netr_AccountDeltas 
 */
-static NTSTATUS netr_AccountDeltas(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_AccountDeltas(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_AccountDeltas *r)
 {
-       DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+       /* w2k3 returns "NOT IMPLEMENTED" for this call */
+       return NT_STATUS_NOT_IMPLEMENTED;
 }
 
 
 /* 
   netr_AccountSync 
 */
-static NTSTATUS netr_AccountSync(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_AccountSync(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_AccountSync *r)
 {
-       DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+       /* w2k3 returns "NOT IMPLEMENTED" for this call */
+       return NT_STATUS_NOT_IMPLEMENTED;
 }
 
 
 /* 
   netr_GetDcName 
 */
-static NTSTATUS netr_GetDcName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_GetDcName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_GetDcName *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -698,7 +709,7 @@ static NTSTATUS netr_GetDcName(struct dcesrv_call_state *dce_call, TALLOC_CTX *m
 /* 
   netr_LogonControl 
 */
-static WERROR netr_LogonControl(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_LogonControl(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_LogonControl *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -708,7 +719,7 @@ static WERROR netr_LogonControl(struct dcesrv_call_state *dce_call, TALLOC_CTX *
 /* 
   netr_GetAnyDCName 
 */
-static WERROR netr_GetAnyDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_GetAnyDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_GetAnyDCName *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -718,7 +729,7 @@ static WERROR netr_GetAnyDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *
 /* 
   netr_LogonControl2 
 */
-static WERROR netr_LogonControl2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_LogonControl2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_LogonControl2 *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -728,17 +739,18 @@ static WERROR netr_LogonControl2(struct dcesrv_call_state *dce_call, TALLOC_CTX
 /* 
   netr_DatabaseSync2 
 */
-static NTSTATUS netr_DatabaseSync2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_DatabaseSync2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_DatabaseSync2 *r)
 {
-       DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+       /* win2k3 native mode returns  "NOT IMPLEMENTED" for this call */
+       return NT_STATUS_NOT_IMPLEMENTED;
 }
 
 
 /* 
   netr_DatabaseRedo 
 */
-static NTSTATUS netr_DatabaseRedo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_DatabaseRedo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_DatabaseRedo *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -748,7 +760,7 @@ static NTSTATUS netr_DatabaseRedo(struct dcesrv_call_state *dce_call, TALLOC_CTX
 /* 
   netr_LogonControl2Ex 
 */
-static WERROR netr_LogonControl2Ex(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_LogonControl2Ex(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_LogonControl2Ex *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -756,10 +768,10 @@ static WERROR netr_LogonControl2Ex(struct dcesrv_call_state *dce_call, TALLOC_CT
 
 
 /* 
-  netr_NETRENUMERATETRUSTEDDOMAINS 
+  netr_NetrEnumerateTurstedDomains
 */
-static WERROR netr_NETRENUMERATETRUSTEDDOMAINS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_NETRENUMERATETRUSTEDDOMAINS *r)
+static WERROR dcesrv_netr_NetrEnumerateTrustedDomains(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_NetrEnumerateTrustedDomains *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
@@ -768,7 +780,7 @@ static WERROR netr_NETRENUMERATETRUSTEDDOMAINS(struct dcesrv_call_state *dce_cal
 /* 
   netr_NETRLOGONDUMMYROUTINE1 
 */
-static WERROR netr_NETRLOGONDUMMYROUTINE1(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRLOGONDUMMYROUTINE1(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRLOGONDUMMYROUTINE1 *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -778,7 +790,7 @@ static WERROR netr_NETRLOGONDUMMYROUTINE1(struct dcesrv_call_state *dce_call, TA
 /* 
   netr_NETRLOGONSETSERVICEBITS 
 */
-static WERROR netr_NETRLOGONSETSERVICEBITS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRLOGONSETSERVICEBITS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRLOGONSETSERVICEBITS *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -788,7 +800,7 @@ static WERROR netr_NETRLOGONSETSERVICEBITS(struct dcesrv_call_state *dce_call, T
 /* 
   netr_NETRLOGONGETTRUSTRID 
 */
-static WERROR netr_NETRLOGONGETTRUSTRID(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRLOGONGETTRUSTRID(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRLOGONGETTRUSTRID *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -798,7 +810,7 @@ static WERROR netr_NETRLOGONGETTRUSTRID(struct dcesrv_call_state *dce_call, TALL
 /* 
   netr_NETRLOGONCOMPUTESERVERDIGEST 
 */
-static WERROR netr_NETRLOGONCOMPUTESERVERDIGEST(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRLOGONCOMPUTESERVERDIGEST(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRLOGONCOMPUTESERVERDIGEST *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -808,7 +820,7 @@ static WERROR netr_NETRLOGONCOMPUTESERVERDIGEST(struct dcesrv_call_state *dce_ca
 /* 
   netr_NETRLOGONCOMPUTECLIENTDIGEST 
 */
-static WERROR netr_NETRLOGONCOMPUTECLIENTDIGEST(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRLOGONCOMPUTECLIENTDIGEST(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRLOGONCOMPUTECLIENTDIGEST *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -819,7 +831,7 @@ static WERROR netr_NETRLOGONCOMPUTECLIENTDIGEST(struct dcesrv_call_state *dce_ca
 /* 
   netr_DsRGetSiteName
 */
-static WERROR netr_DsRGetSiteName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_DsRGetSiteName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                  struct netr_DsRGetSiteName *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -829,40 +841,23 @@ static WERROR netr_DsRGetSiteName(struct dcesrv_call_state *dce_call, TALLOC_CTX
 /*
   fill in a netr_DomainTrustInfo from a ldb search result
 */
-static NTSTATUS fill_domain_primary_info(TALLOC_CTX *mem_ctx, struct ldb_message *res,
-                                        struct netr_DomainTrustInfo *info, 
-                                        const char *local_domain)
-{
-       ZERO_STRUCTP(info);
-
-       info->domainname.string = local_domain;
-       info->fulldomainname.string = talloc_asprintf(info, "%s.", samdb_result_string(res, "dnsDomain", NULL));
-       /* TODO: we need proper forest support */
-       info->forest.string = info->fulldomainname.string;
-       info->guid = samdb_result_guid(res, "objectGUID");
-       info->sid = samdb_result_dom_sid(mem_ctx, res, "objectSid");
-
-       return NT_STATUS_OK;
-}
-
-/*
-  fill in a netr_DomainTrustInfo from a ldb search result
-*/
-static NTSTATUS fill_domain_trust_info(TALLOC_CTX *mem_ctx, struct ldb_message *res,
+static NTSTATUS fill_domain_trust_info(TALLOC_CTX *mem_ctx,
+                                      struct ldb_message *res,
+                                      struct ldb_message *ref_res,
                                       struct netr_DomainTrustInfo *info, 
-                                      const char *local_domain, BOOL is_local)
+                                      bool is_local)
 {
        ZERO_STRUCTP(info);
 
        if (is_local) {
-               info->domainname.string = local_domain;
-               info->fulldomainname.string = samdb_result_string(res, "dnsDomain", NULL);
+               info->domainname.string = samdb_result_string(ref_res, "nETBIOSName", NULL);
+               info->fulldomainname.string = samdb_result_string(ref_res, "dnsRoot", NULL);
                info->forest.string = NULL;
                info->guid = samdb_result_guid(res, "objectGUID");
                info->sid = samdb_result_dom_sid(mem_ctx, res, "objectSid");
        } else {
                info->domainname.string = samdb_result_string(res, "flatName", NULL);
-               info->fulldomainname.string = samdb_result_string(res, "name", NULL);
+               info->fulldomainname.string = samdb_result_string(res, "trustPartner", NULL);
                info->forest.string = NULL;
                info->guid = samdb_result_guid(res, "objectGUID");
                info->sid = samdb_result_dom_sid(mem_ctx, res, "securityIdentifier");
@@ -874,40 +869,46 @@ static NTSTATUS fill_domain_trust_info(TALLOC_CTX *mem_ctx, struct ldb_message *
 /* 
   netr_LogonGetDomainInfo
   this is called as part of the ADS domain logon procedure.
+
+  It has an important role in convaying details about the client, such
+  as Operating System, Version, Service Pack etc.
 */
-static NTSTATUS netr_LogonGetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static NTSTATUS dcesrv_netr_LogonGetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                        struct netr_LogonGetDomainInfo *r)
 {
-       const char * const attrs[] = { "dnsDomain", "objectSid", 
+       const char * const attrs[] = { "objectSid", 
                                       "objectGUID", "flatName", "securityIdentifier",
-                                      NULL };
-       const char * const ref_attrs[] = { "nETBIOSName", NULL };
+                                      "trustPartner", NULL };
+       const char * const ref_attrs[] = { "nETBIOSName", "dnsRoot", NULL };
        struct ldb_context *sam_ctx;
        struct ldb_message **res1, **res2, **ref_res;
        struct netr_DomainInfo1 *info1;
        int ret, ret1, ret2, i;
        NTSTATUS status;
-       const struct ldb_dn *partitions_basedn = ldb_dn_string_compose(mem_ctx, samdb_base_dn(mem_ctx), "CN=Partitions,CN=Configuration");
+       struct ldb_dn *partitions_basedn;
 
        const char *local_domain;
 
-       status = netr_creds_server_step_check(r->in.computer_name, mem_ctx, 
+       status = dcesrv_netr_creds_server_step_check(dce_call->conn->dce_ctx->lp_ctx,
+                                                    r->in.computer_name, mem_ctx, 
                                              r->in.credential, 
                                              r->out.return_authenticator,
                                              NULL);
        NT_STATUS_NOT_OK_RETURN(status);
 
-       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->auth_state.session_info);
+       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, dce_call->conn->auth_state.session_info);
        if (sam_ctx == NULL) {
                return NT_STATUS_INVALID_SYSTEM_SERVICE;
        }
 
+       partitions_basedn = samdb_partitions_dn(sam_ctx, mem_ctx);
+
        /* we need to do two searches. The first will pull our primary
           domain and the second will pull any trusted domains. Our
           primary domain is also a "trusted" domain, so we need to
           put the primary domain into the lists of returned trusts as
           well */
-       ret1 = gendb_search(sam_ctx, mem_ctx, samdb_base_dn(mem_ctx), &res1, attrs, "(objectClass=domainDNS)");
+       ret1 = gendb_search_dn(sam_ctx, mem_ctx, samdb_base_dn(sam_ctx), &res1, attrs);
        if (ret1 != 1) {
                return NT_STATUS_INTERNAL_DB_CORRUPTION;
        }
@@ -916,14 +917,14 @@ static NTSTATUS netr_LogonGetDomainInfo(struct dcesrv_call_state *dce_call, TALL
        ret = gendb_search(sam_ctx, mem_ctx, partitions_basedn, 
                           &ref_res, ref_attrs, 
                           "(&(objectClass=crossRef)(ncName=%s))", 
-                          ldb_dn_linearize(mem_ctx, res1[0]->dn));
+                          ldb_dn_get_linearized(res1[0]->dn));
        if (ret != 1) {
                return NT_STATUS_INTERNAL_DB_CORRUPTION;
        }
 
        local_domain = samdb_result_string(ref_res[0], "nETBIOSName", NULL);
 
-       ret2 = gendb_search(sam_ctx, mem_ctx, samdb_base_dn(mem_ctx), &res2, attrs, "(objectClass=trustedDomain)");
+       ret2 = gendb_search(sam_ctx, mem_ctx, NULL, &res2, attrs, "(objectClass=trustedDomain)");
        if (ret2 == -1) {
                return NT_STATUS_INTERNAL_DB_CORRUPTION;
        }
@@ -938,15 +939,15 @@ static NTSTATUS netr_LogonGetDomainInfo(struct dcesrv_call_state *dce_call, TALL
                                       info1->num_trusts);
        NT_STATUS_HAVE_NO_MEMORY(info1->trusts);
 
-       status = fill_domain_primary_info(mem_ctx, res1[0], &info1->domaininfo, local_domain);
+       status = fill_domain_trust_info(mem_ctx, res1[0], ref_res[0], &info1->domaininfo, true);
        NT_STATUS_NOT_OK_RETURN(status);
 
        for (i=0;i<ret2;i++) {
-               status = fill_domain_trust_info(mem_ctx, res2[i], &info1->trusts[i], NULL, False);
+               status = fill_domain_trust_info(mem_ctx, res2[i], NULL, &info1->trusts[i], false);
                NT_STATUS_NOT_OK_RETURN(status);
        }
 
-       status = fill_domain_trust_info(mem_ctx, res1[0], &info1->trusts[i], local_domain, True);
+       status = fill_domain_trust_info(mem_ctx, res1[0], ref_res[0], &info1->trusts[i], true);
        NT_STATUS_NOT_OK_RETURN(status);
 
        r->out.info.info1 = info1;
@@ -956,11 +957,11 @@ static NTSTATUS netr_LogonGetDomainInfo(struct dcesrv_call_state *dce_call, TALL
 
 
 
-/* 
-  netr_NETRSERVERPASSWORDGET 
+/*
+  netr_ServerPasswordGet
 */
-static WERROR netr_NETRSERVERPASSWORDGET(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_NETRSERVERPASSWORDGET *r)
+static WERROR dcesrv_netr_ServerPasswordGet(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_ServerPasswordGet *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
@@ -969,7 +970,7 @@ static WERROR netr_NETRSERVERPASSWORDGET(struct dcesrv_call_state *dce_call, TAL
 /* 
   netr_NETRLOGONSENDTOSAM 
 */
-static WERROR netr_NETRLOGONSENDTOSAM(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRLOGONSENDTOSAM(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRLOGONSENDTOSAM *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
@@ -977,10 +978,10 @@ static WERROR netr_NETRLOGONSENDTOSAM(struct dcesrv_call_state *dce_call, TALLOC
 
 
 /* 
-  netr_DSRADDRESSTOSITENAMES
+  netr_DsRAddressToSitenames
 */
-static WERROR netr_DSRADDRESSTOSITENAMESW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_DSRADDRESSTOSITENAMESW *r)
+static WERROR dcesrv_netr_DsRAddressToSitenamesW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_DsRAddressToSitenamesW *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
@@ -989,24 +990,29 @@ static WERROR netr_DSRADDRESSTOSITENAMESW(struct dcesrv_call_state *dce_call, TA
 /* 
   netr_DsRGetDCNameEx2
 */
-static WERROR netr_DsRGetDCNameEx2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_DsRGetDCNameEx2(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                   struct netr_DsRGetDCNameEx2 *r)
 {
        const char * const attrs[] = { "dnsDomain", "objectGUID", NULL };
        void *sam_ctx;
        struct ldb_message **res;
+       struct ldb_dn *domain_dn;
        int ret;
 
        ZERO_STRUCT(r->out);
 
-       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->auth_state.session_info);
+       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, dce_call->conn->auth_state.session_info);
        if (sam_ctx == NULL) {
                return WERR_DS_SERVICE_UNAVAILABLE;
        }
 
-       ret = gendb_search(sam_ctx, mem_ctx, NULL, &res, attrs,
-                               "(&(objectClass=domainDNS)(dnsDomain=%s))",
-                               r->in.domain_name);
+       domain_dn = samdb_dns_domain_to_dn(sam_ctx, mem_ctx,
+                                          r->in.domain_name);   
+       if (domain_dn == NULL) {
+               return WERR_DS_SERVICE_UNAVAILABLE;
+       }
+
+       ret = gendb_search_dn(sam_ctx, mem_ctx, domain_dn, &res, attrs);
        if (ret != 1) {
                return WERR_NO_SUCH_DOMAIN;
        }
@@ -1017,15 +1023,27 @@ static WERROR netr_DsRGetDCNameEx2(struct dcesrv_call_state *dce_call, TALLOC_CT
        /* TODO: - return real IP address
         *       - check all r->in.* parameters (server_unc is ignored by w2k3!)
         */
-       r->out.info->dc_unc             = talloc_asprintf(mem_ctx, "\\\\%s.%s", lp_netbios_name(),lp_realm());
+       r->out.info->dc_unc             = talloc_asprintf(mem_ctx, "\\\\%s.%s", 
+                                                         lp_netbios_name(dce_call->conn->dce_ctx->lp_ctx), 
+                                                         lp_realm(dce_call->conn->dce_ctx->lp_ctx));
        W_ERROR_HAVE_NO_MEMORY(r->out.info->dc_unc);
        r->out.info->dc_address         = talloc_strdup(mem_ctx, "\\\\0.0.0.0");
        W_ERROR_HAVE_NO_MEMORY(r->out.info->dc_address);
-       r->out.info->dc_address_type    = 1;
+       r->out.info->dc_address_type    = DS_ADDRESS_TYPE_INET;
        r->out.info->domain_guid        = samdb_result_guid(res[0], "objectGUID");
        r->out.info->domain_name        = samdb_result_string(res[0], "dnsDomain", NULL);
        r->out.info->forest_name        = samdb_result_string(res[0], "dnsDomain", NULL);
-       r->out.info->dc_flags           = 0xE00001FD;
+       r->out.info->dc_flags           = DS_DNS_FOREST |
+                                         DS_DNS_DOMAIN |
+                                         DS_DNS_CONTROLLER |
+                                         DS_SERVER_WRITABLE |
+                                         DS_SERVER_CLOSEST |
+                                         DS_SERVER_TIMESERV |
+                                         DS_SERVER_KDC |
+                                         DS_SERVER_DS |
+                                         DS_SERVER_LDAP |
+                                         DS_SERVER_GC |
+                                         DS_SERVER_PDC;
        r->out.info->dc_site_name       = talloc_strdup(mem_ctx, "Default-First-Site-Name");
        W_ERROR_HAVE_NO_MEMORY(r->out.info->dc_site_name);
        r->out.info->client_site_name   = talloc_strdup(mem_ctx, "Default-First-Site-Name");
@@ -1037,7 +1055,7 @@ static WERROR netr_DsRGetDCNameEx2(struct dcesrv_call_state *dce_call, TALLOC_CT
 /* 
   netr_DsRGetDCNameEx
 */
-static WERROR netr_DsRGetDCNameEx(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_DsRGetDCNameEx(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                  struct netr_DsRGetDCNameEx *r)
 {
        struct netr_DsRGetDCNameEx2 r2;
@@ -1054,7 +1072,7 @@ static WERROR netr_DsRGetDCNameEx(struct dcesrv_call_state *dce_call, TALLOC_CTX
        r2.in.flags = r->in.flags;
        r2.out.info = NULL;
 
-       werr = netr_DsRGetDCNameEx2(dce_call, mem_ctx, &r2);
+       werr = dcesrv_netr_DsRGetDCNameEx2(dce_call, mem_ctx, &r2);
        
        r->out.info = r2.out.info;
        
@@ -1064,7 +1082,7 @@ static WERROR netr_DsRGetDCNameEx(struct dcesrv_call_state *dce_call, TALLOC_CTX
 /* 
   netr_DsRGetDCName
 */
-static WERROR netr_DsRGetDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_DsRGetDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                struct netr_DsRGetDCName *r)
 {
        struct netr_DsRGetDCNameEx2 r2;
@@ -1082,7 +1100,7 @@ static WERROR netr_DsRGetDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *
        r2.in.flags = r->in.flags;
        r2.out.info = NULL;
 
-       werr = netr_DsRGetDCNameEx2(dce_call, mem_ctx, &r2);
+       werr = dcesrv_netr_DsRGetDCNameEx2(dce_call, mem_ctx, &r2);
        
        r->out.info = r2.out.info;
        
@@ -1092,38 +1110,38 @@ static WERROR netr_DsRGetDCName(struct dcesrv_call_state *dce_call, TALLOC_CTX *
 /* 
   netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN 
 */
-static WERROR netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRLOGONGETTIMESERVICEPARENTDOMAIN *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
 
 
-/* 
-  netr_NETRENUMERATETRUSTEDDOMAINSEX 
+/*
+  netr_NetrEnumerateTrustedDomainsEx
 */
-static WERROR netr_NETRENUMERATETRUSTEDDOMAINSEX(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_NETRENUMERATETRUSTEDDOMAINSEX *r)
+static WERROR dcesrv_netr_NetrEnumerateTrustedDomainsEx(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_NetrEnumerateTrustedDomainsEx *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
 
 
 /* 
-  netr_DSRADDRESSTOSITENAMESEX
+  netr_DsRAddressToSitenamesEx
 */
-static WERROR netr_DSRADDRESSTOSITENAMESEXW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_DSRADDRESSTOSITENAMESEXW *r)
+static WERROR dcesrv_netr_DsRAddressToSitenamesExW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_DsRAddressToSitenamesExW *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
 
 
 /* 
-  netr_DSRGETDCSITECOVERAGEW 
+  netr_DsrGetDcSiteCoverageW
 */
-static WERROR netr_DSRGETDCSITECOVERAGEW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_DSRGETDCSITECOVERAGEW *r)
+static WERROR dcesrv_netr_DsrGetDcSiteCoverageW(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_DsrGetDcSiteCoverageW *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
@@ -1132,25 +1150,27 @@ static WERROR netr_DSRGETDCSITECOVERAGEW(struct dcesrv_call_state *dce_call, TAL
 /* 
   netr_DsrEnumerateDomainTrusts 
 */
-static WERROR netr_DsrEnumerateDomainTrusts(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_DsrEnumerateDomainTrusts(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                                              struct netr_DsrEnumerateDomainTrusts *r)
 {
        struct netr_DomainTrust *trusts;
        void *sam_ctx;
        int ret;
        struct ldb_message **dom_res, **ref_res;
-       const char * const dom_attrs[] = { "dnsDomain", "objectSid", "objectGUID", NULL };
-       const char * const ref_attrs[] = { "nETBIOSName", NULL };
-       const struct ldb_dn *partitions_basedn = ldb_dn_string_compose(mem_ctx, samdb_base_dn(mem_ctx), "CN=Partitions,CN=Configuration");
+       const char * const dom_attrs[] = { "objectSid", "objectGUID", NULL };
+       const char * const ref_attrs[] = { "nETBIOSName", "dnsRoot", NULL };
+       struct ldb_dn *partitions_basedn;
 
        ZERO_STRUCT(r->out);
 
-       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->auth_state.session_info);
+       sam_ctx = samdb_connect(mem_ctx, dce_call->conn->dce_ctx->lp_ctx, dce_call->conn->auth_state.session_info);
        if (sam_ctx == NULL) {
                return WERR_GENERAL_FAILURE;
        }
 
-       ret = gendb_search_dn(sam_ctx, mem_ctx, samdb_base_dn(mem_ctx), &dom_res, dom_attrs);
+       partitions_basedn = samdb_partitions_dn(sam_ctx, mem_ctx);
+
+       ret = gendb_search_dn(sam_ctx, mem_ctx, NULL, &dom_res, dom_attrs);
        if (ret == -1) {
                return WERR_GENERAL_FAILURE;            
        }
@@ -1160,7 +1180,7 @@ static WERROR netr_DsrEnumerateDomainTrusts(struct dcesrv_call_state *dce_call,
 
        ret = gendb_search(sam_ctx, mem_ctx, partitions_basedn, &ref_res, ref_attrs,
                           "(&(objectClass=crossRef)(ncName=%s))",
-                          ldb_dn_linearize(mem_ctx, dom_res[0]->dn));
+                          ldb_dn_get_linearized(dom_res[0]->dn));
        if (ret == -1) {
                return WERR_GENERAL_FAILURE;
        }
@@ -1177,7 +1197,7 @@ static WERROR netr_DsrEnumerateDomainTrusts(struct dcesrv_call_state *dce_call,
        /* TODO: add filtering by trust_flags, and correct trust_type
           and attributes */
        trusts[0].netbios_name = samdb_result_string(ref_res[0], "nETBIOSName", NULL);
-       trusts[0].dns_name     = samdb_result_string(dom_res[0], "dnsDomain", NULL);
+       trusts[0].dns_name     = samdb_result_string(ref_res[0], "dnsRoot", NULL);
        trusts[0].trust_flags = 
                NETR_TRUST_FLAG_TREEROOT | 
                NETR_TRUST_FLAG_IN_FOREST | 
@@ -1195,38 +1215,38 @@ static WERROR netr_DsrEnumerateDomainTrusts(struct dcesrv_call_state *dce_call,
 /* 
   netr_DSRDEREGISTERDNSHOSTRECORDS 
 */
-static WERROR netr_DSRDEREGISTERDNSHOSTRECORDS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_DSRDEREGISTERDNSHOSTRECORDS(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_DSRDEREGISTERDNSHOSTRECORDS *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
 
 
-/* 
-  netr_NETRSERVERTRUSTPASSWORDSGET 
+/*
+  netr_ServerTrustPasswordsGet
 */
-static WERROR netr_NETRSERVERTRUSTPASSWORDSGET(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_NETRSERVERTRUSTPASSWORDSGET *r)
+static NTSTATUS dcesrv_netr_ServerTrustPasswordsGet(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_ServerTrustPasswordsGet *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
 
 
 /* 
-  netr_DSRGETFORESTTRUSTINFORMATION 
+  netr_DsRGetForestTrustInformation 
 */
-static WERROR netr_DSRGETFORESTTRUSTINFORMATION(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_DSRGETFORESTTRUSTINFORMATION *r)
+static WERROR dcesrv_netr_DsRGetForestTrustInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_DsRGetForestTrustInformation *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
 
 
-/* 
-  netr_NETRGETFORESTTRUSTINFORMATION 
+/*
+  netr_GetForestTrustInformation
 */
-static WERROR netr_NETRGETFORESTTRUSTINFORMATION(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
-                      struct netr_NETRGETFORESTTRUSTINFORMATION *r)
+static WERROR dcesrv_netr_GetForestTrustInformation(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+                      struct netr_GetForestTrustInformation *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
 }
@@ -1235,7 +1255,7 @@ static WERROR netr_NETRGETFORESTTRUSTINFORMATION(struct dcesrv_call_state *dce_c
 /* 
   netr_NETRSERVERGETTRUSTINFO 
 */
-static WERROR netr_NETRSERVERGETTRUSTINFO(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
+static WERROR dcesrv_netr_NETRSERVERGETTRUSTINFO(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
                       struct netr_NETRSERVERGETTRUSTINFO *r)
 {
        DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);