src/core.h

   1 /*
   2  * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_APACHE_LICENSE_HEADER_START@
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *     http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  * @APPLE_APACHE_LICENSE_HEADER_END@
  19  */
  20
  21 #ifndef __LAUNCHD_CORE_LOGIC__
  22 #define __LAUNCHD_CORE_LOGIC__
  23
  24 #include "runtime.h"
  25 #include "bootstrap.h"
  26 #include "launch.h"
  27 #include <xpc/private.h>
  28
  29 typedef struct job_s *job_t;
  30 typedef struct jobmgr_s *jobmgr_t;
  31
  32 extern jobmgr_t root_jobmgr;
  33 extern mach_port_t launchd_audit_port;
  34 extern au_asid_t launchd_audit_session;
  35 extern bool launchd_flat_mach_namespace;
  36 extern bool launchd_embedded_handofgod;
  37
  38 void jobmgr_init(bool);
  39 jobmgr_t jobmgr_shutdown(jobmgr_t jm);
  40 void jobmgr_dispatch_all_semaphores(jobmgr_t jm);
  41 void jobmgr_dispatch_all_interested(jobmgr_t jm, job_t j);
  42 jobmgr_t jobmgr_delete_anything_with_port(jobmgr_t jm, mach_port_t port);
  43
  44 launch_data_t job_export_all(void);
  45
  46 job_t job_dispatch(job_t j, bool kickstart); /* returns j on success, NULL on job removal */
  47 job_t job_find(jobmgr_t jm, const char *label);
  48 job_t job_find_by_service_port(mach_port_t p);
  49 bool job_ack_port_destruction(mach_port_t p);
  50 bool job_is_anonymous(job_t j);
  51 launch_data_t job_export(job_t j);
  52 void job_stop(job_t j);
  53 void job_checkin(job_t j);
  54 void job_remove(job_t j);
  55 bool job_is_god(job_t j);
  56 job_t job_import(launch_data_t pload);
  57 launch_data_t job_import_bulk(launch_data_t pload);
  58 job_t job_mig_intran(mach_port_t mp);
  59 void job_mig_destructor(job_t j);
  60 void job_ack_no_senders(job_t j);
  61 void job_log(job_t j, int pri, const char *msg, ...) __attribute__((format(printf, 3, 4)));
  62 void job_set_pid_crashed(pid_t p);
  63
  64 bool xpc_event_demux(mach_port_t p, xpc_object_t request, xpc_object_t *reply);
  65 bool xpc_process_demux(mach_port_t p, xpc_object_t request, xpc_object_t *reply);
  66
  67 #endif /* __LAUNCHD_CORE_LOGIC__ */