X-Git-Url: https://git.saurik.com/apple/system_cmds.git/blobdiff_plain/0e393d5044d1e68e17d91385b70d5cd6b27f8438..83f6dbe8135dc38ce4ac497ebea7f0ebc87d9199:/mach_init.tproj/lists.h diff --git a/mach_init.tproj/lists.h b/mach_init.tproj/lists.h deleted file mode 100644 index 23e8ce5..0000000 --- a/mach_init.tproj/lists.h +++ /dev/null @@ -1,155 +0,0 @@ -/* - * Copyright (c) 1999-2002 Apple Computer, Inc. All rights reserved. - * - * @APPLE_LICENSE_HEADER_START@ - * - * "Portions Copyright (c) 1999 Apple Computer, Inc. All Rights - * Reserved. This file contains Original Code and/or Modifications of - * Original Code as defined in and that are subject to the Apple Public - * Source License Version 1.0 (the 'License'). You may not use this file - * except in compliance with the License. Please obtain a copy of the - * License at http://www.apple.com/publicsource and read it before using - * this file. - * - * The Original Code and all software distributed under the License are - * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER - * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, - * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the - * License for the specific language governing rights and limitations - * under the License." - * - * @APPLE_LICENSE_HEADER_END@ - */ -/* - * bootstrap -- fundamental service initiator and port server - * Mike DeMoney, NeXT, Inc. - * Copyright, 1990. All rights reserved. - * - * lists.h -- interface to list routines - */ - -#import -#import -#import -#import - -#import - -#ifndef NULL -#define NULL ((void *)0) -#endif NULL - -typedef struct bootstrap bootstrap_info_t; -typedef struct service service_t; -typedef struct server server_t; - -/* Bootstrap info */ -struct bootstrap { - bootstrap_info_t *next; /* list of all bootstraps */ - bootstrap_info_t *prev; - bootstrap_info_t *parent; - bootstrap_info_t *deactivate; /* list being deactivated */ - mach_port_name_t bootstrap_port; - mach_port_name_t requestor_port; - unsigned int ref_count; -}; - -/* Service types */ -typedef enum { - DECLARED, /* Declared in config file */ - REGISTERED /* Registered dynamically */ -} servicetype_t; - -struct service { - service_t *next; /* list of all services */ - service_t *prev; - name_t name; /* service name */ - mach_port_name_t port; /* service port, - may have all rights if inactive */ - bootstrap_info_t *bootstrap; /* bootstrap port(s) used at this - * level. */ - boolean_t isActive; /* server is running */ - servicetype_t servicetype; /* Declared, Registered, or Machport */ - server_t *server; /* server, declared services only */ -}; - -/* Server types */ -typedef enum { - SERVER, /* Launchable server */ - RESTARTABLE, /* Restartable server */ - DEMAND, /* Restartable server - on demand */ - MACHINIT, /* mach_init doesn't get launched. */ -} servertype_t; - -#define NULL_SERVER NULL -#define ACTIVE TRUE - -struct server { - server_t *next; /* list of all servers */ - server_t *prev; - servertype_t servertype; - int uid; /* uid to exec server with */ - auditinfo_t auinfo; /* server's audit information */ - mach_port_t port; /* server's priv bootstrap port */ - mach_port_t task_port; /* server's task port */ - pid_t pid; /* server's pid */ - int activity; /* count of checkins/registers this instance */ - int active_services;/* count of active services */ - bootstrap_info_t *bootstrap; /* bootstrap context */ - cmd_t cmd; /* server command to exec */ -}; - -#define NO_PID (-1) - -extern void init_lists(void); - -extern server_t *new_server( - bootstrap_info_t *bootstrap, - const char *cmd, - int uid, - servertype_t servertype, - auditinfo_t auinfo); - -extern service_t *new_service( - bootstrap_info_t *bootstrap, - const char *name, - mach_port_t service_port, - boolean_t isActive, - servicetype_t servicetype, - server_t *serverp); - -extern bootstrap_info_t *new_bootstrap( - bootstrap_info_t *parent, - mach_port_name_t bootstrap_port, - mach_port_name_t requestor_port); - -extern server_t *lookup_server_by_port(mach_port_t port); -extern server_t *lookup_server_by_task_port(mach_port_t port); -extern void setup_server(server_t *serverp); -extern void delete_server(server_t *serverp); -extern boolean_t active_server(server_t *serverp); -extern boolean_t useless_server(server_t *serverp); - -extern void delete_service(service_t *servicep); -extern service_t *lookup_service_by_name(bootstrap_info_t *bootstrap, name_t name); -extern service_t *lookup_service_by_port(mach_port_t port); -extern service_t *lookup_service_by_server(server_t *serverp); - -extern bootstrap_info_t *lookup_bootstrap_by_port(mach_port_t port); -extern bootstrap_info_t *lookup_bootstrap_by_req_port(mach_port_t port); -extern void deactivate_bootstrap(bootstrap_info_t *bootstrap); -extern void deallocate_bootstrap(bootstrap_info_t *bootstrap); -extern boolean_t active_bootstrap(bootstrap_info_t *bootstrap); - -extern void *ckmalloc(unsigned nbytes); - -extern bootstrap_info_t bootstraps; /* head of list of bootstrap ports */ -extern server_t servers; /* head of list of all servers */ -extern service_t services; /* head of list of all services */ -extern unsigned nservices; /* number of services in list */ - -#define FIRST(q) ((q).next) -#define NEXT(qe) ((qe)->next) -#define PREV(qe) ((qe)->prev) -#define IS_END(qe, q) ((qe) == &(q))