1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21/* 22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26/* LINTLIBRARY */ 27/* PROTOLIB1 */ 28 29#pragma ident "%Z%%M% %I% %E% SMI" 30 31#include <arpa/inet.h> 32#include <dirent.h> 33#include <dlfcn.h> 34#include <errno.h> 35#include <fcntl.h> 36#include <libintl.h> 37#include <netdb.h> 38#include <netinet/in.h> 39#include <pwd.h> 40#include <rpc/rpc.h> 41#include <rpcsvc/yp_prot.h> 42#include <rpcsvc/ypclnt.h> 43#include <signal.h> 44#include <stdarg.h> 45#include <stdio.h> 46#include <stdlib.h> 47#include <string.h> 48#include <sys/mman.h> 49#include <sys/socket.h> 50#include <sys/stat.h> 51#include <sys/systeminfo.h> 52#include <sys/types.h> 53#include <syslog.h> 54#include <unistd.h> 55 56typedef struct _jobfile jobfile_t; 57typedef struct _job job_t; 58 59struct _jobfile { 60 char *jf_spl_path; /* df file */ 61 char *jf_src_path; /* source file */ 62 char *jf_name; /* title/name */ 63 char *jf_data; /* ptr to mmapped file */ 64 long jf_size; /* size of data */ 65 char jf_mmapped; /* is this mmapped or malloced */ 66}; 67 68struct _job { 69 int job_id; 70 char *job_printer; 71 char *job_server; 72 char *job_user; 73 char *job_host; 74 char *job_spool_dir; 75 jobfile_t *job_cf; 76 char job_df_next; 77 jobfile_t **job_df_list; 78}; 79 80int job_store(job_t *job); 81void job_free(job_t *job); 82void job_destroy(job_t *job); 83job_t *job_create(char *printer, char *server, char *spool); 84job_t *job_retrieve(char *xfer_file, char *spool); 85job_t **job_list_append(job_t **list, char *printer, char *spool); 86#ifndef SUNOS_4 87int vjob_match_attribute(char *attribute, __va_list ap); 88int vjob_cancel(job_t *job, __va_list ap); 89#endif 90 91 92void **list_append(void **, void *); 93void **list_append_unique(void **, void *, int (*)(void *, void*)); 94void **list_concatenate(void **, void **); 95void * list_locate(void **, int (*)(void *, void *), void *); 96int list_iterate(void **, int (*)(void *, __va_list), ...); 97 98char * get_user_name(void); 99int check_client_spool(char *printer); 100int get_lock(char *name, int write_pid); 101uid_t get_user_id(void); 102char *strcdup(char *, char); 103char *strndup(char *, int); 104char **strsplit(char *, char *); 105int file_size(char *); 106int copy_file(char *src, char *dst); 107int map_in_file(const char *name, char **buf); 108int write_buffer(char *name, char *buf, int len); 109void start_daemon(int do_fork); 110int kill_process(char *file); 111void *dynamic_function(const char *, const char *); 112 113int net_open(char *host, int timeout); 114int net_close(int nd); 115int net_read(int nd, char *buf, int len); 116int net_write(int nd, char *buf, int len); 117int net_printf(int nd, char *fmt, ...); 118char *net_gets(char *buf, int size, int nd); 119int net_send_message(int nd, char *fmt, ...); 120int net_response(int nd); 121int net_send_file(int nd, char *name, char *data, int data_len, 122 int type); 123 124 125struct ns_bsd_addr { 126 char *server; /* server name */ 127 char *printer; /* printer name or NULL */ 128 char *extension; /* RFC-1179 conformance */ 129 char *pname; /* Local printer name */ 130}; 131typedef struct ns_bsd_addr ns_bsd_addr_t; 132 133/* Key/Value pair structure */ 134struct ns_kvp { 135 char *key; /* key */ 136 char *value; /* value string */ 137}; 138typedef struct ns_kvp ns_kvp_t; 139 140/* Printer Object structure */ 141struct ns_printer { 142 char *name; /* primary name of printer */ 143 char **aliases; /* aliases for printer */ 144 char *source; /* name service derived from */ 145 ns_kvp_t **attributes; /* key/value pairs. */ 146}; 147typedef struct ns_printer ns_printer_t; 148 149/* functions to get/put printer objects */ 150ns_printer_t *ns_printer_create(char *, char **, char *, ns_kvp_t **); 151ns_printer_t *ns_printer_get_name(const char *, const char *); 152ns_printer_t **ns_printer_get_list(const char *); 153int ns_printer_put(const ns_printer_t *); 154void ns_printer_destroy(ns_printer_t *); 155 156/* functions to manipulate key/value pairs */ 157void *ns_get_value(const char *, const ns_printer_t *); 158char *ns_get_value_string(const char *, const ns_printer_t *); 159int ns_set_value(const char *, const void *, ns_printer_t *); 160int ns_set_value_from_string(const char *, const char *, 161 ns_printer_t *); 162ns_kvp_t *ns_kvp_create(const char *, const char *); 163 164/* for BSD bindings only */ 165ns_bsd_addr_t *ns_bsd_addr_get_default(void); 166ns_bsd_addr_t *ns_bsd_addr_get_name(char *name); 167ns_bsd_addr_t **ns_bsd_addr_get_all(int); 168ns_bsd_addr_t **ns_bsd_addr_get_list(int); 169 170/* others */ 171ns_printer_t *posix_name(const char *); 172int ns_printer_match_name(ns_printer_t *, const char *); 173char *ns_printer_name_list(const ns_printer_t *); 174char *value_to_string(const char *, void *); 175void *string_to_value(const char *, char *); 176 177 178ns_printer_t *_cvt_pconf_entry_to_printer(char *, char *); 179char *_cvt_printer_to_pconf_entry(ns_printer_t *); 180 181ns_printer_t *_cvt_user_string_to_printer(char *, char *); 182char *_cvt_printer_to_user_string(ns_printer_t *); 183 184 185ns_printer_t *_file_get_name(const char *, const char *, 186 ns_printer_t *(*)(char *, char *), char *); 187 188ns_printer_t **_file_get_list(const char *, 189 ns_printer_t *(*)(char *, char *), char *); 190 191int _file_put_printer(const char *, const ns_printer_t *, 192 ns_printer_t *(*)(char *, char *), char *, char *(*)(ns_printer_t *)); 193 194 195ns_printer_t *_nis_get_name(const char *, const char *, 196 ns_printer_t *(*)(char *, char *), char *); 197 198ns_printer_t **_nis_get_list(const char *, 199 ns_printer_t *(*)(char *, char *), char *); 200 201int _nis_put_printer(const char *, const ns_printer_t *, 202 ns_printer_t *(*)(char *, char *), char *, char *(*)(ns_printer_t *)); 203