/* s3 compat server functions auto-generated by pidl */ #include "bin/default/librpc/gen_ndr/ndr_browser.h" #include "bin/default/librpc/gen_ndr/ndr_browser_scompat.h" #include #include #include #include enum s3compat_rpc_dispatch { S3COMPAT_RPC_DISPATCH_EXTERNAL = 0x00000001, S3COMPAT_RPC_DISPATCH_INTERNAL = 0x00000002, }; /* browser - dcerpc server boilerplate generated by pidl */ static NTSTATUS browser__op_bind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface) { struct pipes_struct *p = NULL; /* Retrieve pipes struct */ p = dcesrv_get_pipes_struct(context->conn); p->pipe_bound = true; #ifdef DCESRV_INTERFACE_BROWSER_BIND return DCESRV_INTERFACE_BROWSER_BIND(context,iface); #else return NT_STATUS_OK; #endif } static void browser__op_unbind(struct dcesrv_connection_context *context, const struct dcesrv_interface *iface) { #ifdef DCESRV_INTERFACE_BROWSER_UNBIND DCESRV_INTERFACE_BROWSER_UNBIND(context, iface); #else return; #endif } NTSTATUS browser__op_ndr_pull(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_pull *pull, void **r) { enum ndr_err_code ndr_err; uint16_t opnum = dce_call->pkt.u.request.opnum; dce_call->fault_code = 0; if (opnum >= ndr_table_browser.num_calls) { dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR; return NT_STATUS_NET_WRITE_FAULT; } *r = talloc_named(mem_ctx, ndr_table_browser.calls[opnum].struct_size, "struct %s", ndr_table_browser.calls[opnum].name); NT_STATUS_HAVE_NO_MEMORY(*r); /* unravel the NDR for the packet */ ndr_err = ndr_table_browser.calls[opnum].ndr_pull(pull, NDR_IN, *r); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { dce_call->fault_code = DCERPC_FAULT_NDR; return NT_STATUS_NET_WRITE_FAULT; } return NT_STATUS_OK; } static NTSTATUS browser__op_dispatch_internal(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r, enum s3compat_rpc_dispatch dispatch) { uint16_t opnum = dce_call->pkt.u.request.opnum; struct pipes_struct *p = NULL; struct auth_session_info *pipe_session_info = NULL; NTSTATUS status = NT_STATUS_OK; bool impersonated = false; /* Retrieve pipes struct */ p = dcesrv_get_pipes_struct(dce_call->conn); /* Update pipes struct opnum */ p->opnum = opnum; p->dce_call = dce_call; p->mem_ctx = mem_ctx; /* Update pipes struct session info */ pipe_session_info = p->session_info; p->session_info = dce_call->auth_state->session_info; p->auth.auth_type = dce_call->auth_state->auth_type; p->auth.auth_level = dce_call->auth_state->auth_level; p->auth.auth_context_id = dce_call->auth_state->auth_context_id; /* Reset pipes struct fault state */ p->fault_state = 0; /* Impersonate */ if (dispatch == S3COMPAT_RPC_DISPATCH_EXTERNAL) { impersonated = become_authenticated_pipe_user(p->session_info); if (!impersonated) { dce_call->fault_code = DCERPC_FAULT_ACCESS_DENIED; status = NT_STATUS_NET_WRITE_FAULT; goto fail; } } switch (opnum) { case 0: { /* BrowserrServerEnum */ struct BrowserrServerEnum *r2 = (struct BrowserrServerEnum *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrServerEnum, NDR_IN, r2); } _BrowserrServerEnum(p, r2); break; } case 1: { /* BrowserrDebugCall */ struct BrowserrDebugCall *r2 = (struct BrowserrDebugCall *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrDebugCall, NDR_IN, r2); } _BrowserrDebugCall(p, r2); break; } case 2: { /* BrowserrQueryOtherDomains */ struct BrowserrQueryOtherDomains *r2 = (struct BrowserrQueryOtherDomains *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrQueryOtherDomains, NDR_IN, r2); } NDR_ZERO_STRUCT(r2->out); r2->out.info = r2->in.info; r2->out.total_entries = talloc_zero(r2, uint32_t); if (r2->out.total_entries == NULL) { status = NT_STATUS_NO_MEMORY; p->fault_state = DCERPC_FAULT_CANT_PERFORM; goto fail; } r2->out.result = _BrowserrQueryOtherDomains(p, r2); break; } case 3: { /* BrowserrResetNetlogonState */ struct BrowserrResetNetlogonState *r2 = (struct BrowserrResetNetlogonState *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrResetNetlogonState, NDR_IN, r2); } _BrowserrResetNetlogonState(p, r2); break; } case 4: { /* BrowserrDebugTrace */ struct BrowserrDebugTrace *r2 = (struct BrowserrDebugTrace *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrDebugTrace, NDR_IN, r2); } _BrowserrDebugTrace(p, r2); break; } case 5: { /* BrowserrQueryStatistics */ struct BrowserrQueryStatistics *r2 = (struct BrowserrQueryStatistics *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrQueryStatistics, NDR_IN, r2); } _BrowserrQueryStatistics(p, r2); break; } case 6: { /* BrowserResetStatistics */ struct BrowserResetStatistics *r2 = (struct BrowserResetStatistics *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserResetStatistics, NDR_IN, r2); } _BrowserResetStatistics(p, r2); break; } case 7: { /* NetrBrowserStatisticsClear */ struct NetrBrowserStatisticsClear *r2 = (struct NetrBrowserStatisticsClear *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(NetrBrowserStatisticsClear, NDR_IN, r2); } _NetrBrowserStatisticsClear(p, r2); break; } case 8: { /* NetrBrowserStatisticsGet */ struct NetrBrowserStatisticsGet *r2 = (struct NetrBrowserStatisticsGet *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(NetrBrowserStatisticsGet, NDR_IN, r2); } _NetrBrowserStatisticsGet(p, r2); break; } case 9: { /* BrowserrSetNetlogonState */ struct BrowserrSetNetlogonState *r2 = (struct BrowserrSetNetlogonState *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrSetNetlogonState, NDR_IN, r2); } _BrowserrSetNetlogonState(p, r2); break; } case 10: { /* BrowserrQueryEmulatedDomains */ struct BrowserrQueryEmulatedDomains *r2 = (struct BrowserrQueryEmulatedDomains *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrQueryEmulatedDomains, NDR_IN, r2); } _BrowserrQueryEmulatedDomains(p, r2); break; } case 11: { /* BrowserrServerEnumEx */ struct BrowserrServerEnumEx *r2 = (struct BrowserrServerEnumEx *)r; if (DEBUGLEVEL >= 10) { NDR_PRINT_FUNCTION_DEBUG(BrowserrServerEnumEx, NDR_IN, r2); } _BrowserrServerEnumEx(p, r2); break; } default: dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR; break; } fail: /* Unimpersonate */ if (impersonated) { unbecome_authenticated_pipe_user(); } p->dce_call = NULL; p->mem_ctx = NULL; /* Restore session info */ p->session_info = pipe_session_info; p->auth.auth_type = 0; p->auth.auth_level = 0; p->auth.auth_context_id = 0; /* Check pipes struct fault state */ if (p->fault_state != 0) { dce_call->fault_code = p->fault_state; } if (dce_call->fault_code != 0) { status = NT_STATUS_NET_WRITE_FAULT; } return status; } NTSTATUS browser__op_dispatch(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r) { return browser__op_dispatch_internal(dce_call, mem_ctx, r, S3COMPAT_RPC_DISPATCH_EXTERNAL); } NTSTATUS browser__op_reply(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r) { uint16_t opnum = dce_call->pkt.u.request.opnum; switch (opnum) { case 0: { /* BrowserrServerEnum */ struct BrowserrServerEnum *r2 = (struct BrowserrServerEnum *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrServerEnum replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrServerEnum, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrServerEnum\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 1: { /* BrowserrDebugCall */ struct BrowserrDebugCall *r2 = (struct BrowserrDebugCall *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrDebugCall replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrDebugCall, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrDebugCall\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 2: { /* BrowserrQueryOtherDomains */ struct BrowserrQueryOtherDomains *r2 = (struct BrowserrQueryOtherDomains *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrQueryOtherDomains replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrQueryOtherDomains, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrQueryOtherDomains\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 3: { /* BrowserrResetNetlogonState */ struct BrowserrResetNetlogonState *r2 = (struct BrowserrResetNetlogonState *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrResetNetlogonState replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrResetNetlogonState, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrResetNetlogonState\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 4: { /* BrowserrDebugTrace */ struct BrowserrDebugTrace *r2 = (struct BrowserrDebugTrace *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrDebugTrace replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrDebugTrace, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrDebugTrace\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 5: { /* BrowserrQueryStatistics */ struct BrowserrQueryStatistics *r2 = (struct BrowserrQueryStatistics *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrQueryStatistics replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrQueryStatistics, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrQueryStatistics\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 6: { /* BrowserResetStatistics */ struct BrowserResetStatistics *r2 = (struct BrowserResetStatistics *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserResetStatistics replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserResetStatistics, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserResetStatistics\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 7: { /* NetrBrowserStatisticsClear */ struct NetrBrowserStatisticsClear *r2 = (struct NetrBrowserStatisticsClear *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function NetrBrowserStatisticsClear replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(NetrBrowserStatisticsClear, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in NetrBrowserStatisticsClear\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 8: { /* NetrBrowserStatisticsGet */ struct NetrBrowserStatisticsGet *r2 = (struct NetrBrowserStatisticsGet *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function NetrBrowserStatisticsGet replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(NetrBrowserStatisticsGet, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in NetrBrowserStatisticsGet\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 9: { /* BrowserrSetNetlogonState */ struct BrowserrSetNetlogonState *r2 = (struct BrowserrSetNetlogonState *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrSetNetlogonState replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrSetNetlogonState, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrSetNetlogonState\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 10: { /* BrowserrQueryEmulatedDomains */ struct BrowserrQueryEmulatedDomains *r2 = (struct BrowserrQueryEmulatedDomains *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrQueryEmulatedDomains replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrQueryEmulatedDomains, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrQueryEmulatedDomains\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } case 11: { /* BrowserrServerEnumEx */ struct BrowserrServerEnumEx *r2 = (struct BrowserrServerEnumEx *)r; if (dce_call->state_flags & DCESRV_CALL_STATE_FLAG_ASYNC) { DEBUG(5,("function BrowserrServerEnumEx replied async\n")); } if (DEBUGLEVEL >= 10 && dce_call->fault_code == 0) { NDR_PRINT_FUNCTION_DEBUG(BrowserrServerEnumEx, NDR_OUT | NDR_SET_VALUES, r2); } if (dce_call->fault_code != 0) { DBG_WARNING("dcerpc_fault %s in BrowserrServerEnumEx\n", dcerpc_errstr(mem_ctx, dce_call->fault_code)); } break; } default: dce_call->fault_code = DCERPC_FAULT_OP_RNG_ERROR; break; } if (dce_call->fault_code != 0) { return NT_STATUS_NET_WRITE_FAULT; } return NT_STATUS_OK; } NTSTATUS browser__op_ndr_push(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, struct ndr_push *push, const void *r) { enum ndr_err_code ndr_err; uint16_t opnum = dce_call->pkt.u.request.opnum; ndr_err = ndr_table_browser.calls[opnum].ndr_push(push, NDR_OUT, r); if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) { dce_call->fault_code = DCERPC_FAULT_NDR; return NT_STATUS_NET_WRITE_FAULT; } return NT_STATUS_OK; } NTSTATUS browser__op_local(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx, void *r) { return browser__op_dispatch_internal(dce_call, mem_ctx, r, S3COMPAT_RPC_DISPATCH_INTERNAL); } static const struct dcesrv_interface dcesrv_browser_interface = { .name = "browser", .syntax_id = {{0x6bffd098,0xa112,0x3610,{0x98,0x33},{0x01,0x28,0x92,0x02,0x01,0x62}},0.0}, .bind = browser__op_bind, .unbind = browser__op_unbind, .ndr_pull = browser__op_ndr_pull, .dispatch = browser__op_dispatch, .reply = browser__op_reply, .ndr_push = browser__op_ndr_push, .local = browser__op_local, #ifdef DCESRV_INTERFACE_BROWSER_FLAGS .flags = DCESRV_INTERFACE_BROWSER_FLAGS #else .flags = 0 #endif }; static NTSTATUS browser__check_register_in_endpoint(const char *name, struct dcerpc_binding *binding) { enum dcerpc_transport_t transport = dcerpc_binding_get_transport(binding); /* If service is embedded, register only for ncacn_np * see 8466b3c85e4b835e57e41776853093f4a0edc8b8 */ if (rpc_service_mode(name) == RPC_SERVICE_MODE_EMBEDDED && (transport != NCACN_NP && transport != NCALRPC)) { DBG_INFO("Interface 'browser' not registered in endpoint '%s' as service is embedded\n", name); return NT_STATUS_NOT_SUPPORTED; } return NT_STATUS_OK; } static NTSTATUS browser__op_init_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server) { uint32_t i; NTSTATUS ret; struct dcerpc_binding *binding; #ifdef DCESRV_INTERFACE_BROWSER_NCACN_NP_SECONDARY_ENDPOINT const char *ncacn_np_secondary_endpoint = DCESRV_INTERFACE_BROWSER_NCACN_NP_SECONDARY_ENDPOINT; #else const char *ncacn_np_secondary_endpoint = NULL; #endif for (i=0;icount;i++) { const char *name = ndr_table_browser.endpoints->names[i]; ret = dcerpc_parse_binding(dce_ctx, name, &binding); if (NT_STATUS_IS_ERR(ret)) { DBG_ERR("Failed to parse binding string '%s'\n", name); return ret; } ret = browser__check_register_in_endpoint("browser", binding); if (NT_STATUS_IS_ERR(ret)) { talloc_free(binding); continue; } talloc_free(binding); ret = dcesrv_interface_register(dce_ctx, name, ncacn_np_secondary_endpoint, &dcesrv_browser_interface, NULL); if (!NT_STATUS_IS_OK(ret)) { DBG_ERR("Failed to register endpoint '%s'\n",name); return ret; } } return NT_STATUS_OK; } static NTSTATUS browser__op_shutdown_server(struct dcesrv_context *dce_ctx, const struct dcesrv_endpoint_server *ep_server) { return NT_STATUS_OK; } static bool browser__op_interface_by_uuid(struct dcesrv_interface *iface, const struct GUID *uuid, uint32_t if_version) { if (dcesrv_browser_interface.syntax_id.if_version == if_version && GUID_equal(&dcesrv_browser_interface.syntax_id.uuid, uuid)) { memcpy(iface,&dcesrv_browser_interface, sizeof(*iface)); return true; } return false; } static bool browser__op_interface_by_name(struct dcesrv_interface *iface, const char *name) { if (strcmp(dcesrv_browser_interface.name, name)==0) { memcpy(iface, &dcesrv_browser_interface, sizeof(*iface)); return true; } return false; } static const struct dcesrv_endpoint_server browser_ep_server = { /* fill in our name */ .name = "browser", /* Initialization flag */ .initialized = false, /* fill in all the operations */ #ifdef DCESRV_INTERFACE_BROWSER_INIT_SERVER .init_server = DCESRV_INTERFACE_BROWSER_INIT_SERVER, #else .init_server = browser__op_init_server, #endif #ifdef DCESRV_INTERFACE_BROWSER_SHUTDOWN_SERVER .shutdown_server = DCESRV_INTERFACE_BROWSER_SHUTDOWN_SERVER, #else .shutdown_server = browser__op_shutdown_server, #endif .interface_by_uuid = browser__op_interface_by_uuid, .interface_by_name = browser__op_interface_by_name }; const struct dcesrv_endpoint_server *browser_get_ep_server(void) { return &browser_ep_server; }