150479Speter/* $FreeBSD$ */ 2327Sjkh 3327Sjkh/* 4228990Suqs * FreeBSD install - a package for the installation and maintenance 5327Sjkh * of non-core utilities. 6327Sjkh * 7327Sjkh * Redistribution and use in source and binary forms, with or without 8327Sjkh * modification, are permitted provided that the following conditions 9327Sjkh * are met: 10327Sjkh * 1. Redistributions of source code must retain the above copyright 11327Sjkh * notice, this list of conditions and the following disclaimer. 12327Sjkh * 2. Redistributions in binary form must reproduce the above copyright 13327Sjkh * notice, this list of conditions and the following disclaimer in the 14327Sjkh * documentation and/or other materials provided with the distribution. 15327Sjkh * 16327Sjkh * Jordan K. Hubbard 17327Sjkh * 18 July 1993 18327Sjkh * 19327Sjkh * Include and define various things wanted by the library routines. 20327Sjkh * 21327Sjkh */ 22327Sjkh 23327Sjkh#ifndef _INST_LIB_LIB_H_ 24327Sjkh#define _INST_LIB_LIB_H_ 25327Sjkh 26327Sjkh/* Includes */ 2762154Sdes#include <sys/param.h> 2862154Sdes#include <sys/file.h> 2962154Sdes#include <sys/stat.h> 3083663Ssobomax#include <sys/queue.h> 31206043Sflz#include <sys/utsname.h> 3262154Sdes#include <ctype.h> 3362154Sdes#include <dirent.h> 3462154Sdes#include <stdarg.h> 35327Sjkh#include <stdio.h> 36327Sjkh#include <stdlib.h> 37327Sjkh#include <string.h> 38327Sjkh#include <unistd.h> 39327Sjkh 40327Sjkh/* Macros */ 41327Sjkh#define SUCCESS (0) 42327Sjkh#define FAIL (-1) 43327Sjkh 44327Sjkh#ifndef TRUE 45327Sjkh#define TRUE (1) 46327Sjkh#endif 47327Sjkh 48327Sjkh#ifndef FALSE 49327Sjkh#define FALSE (0) 50327Sjkh#endif 51327Sjkh 521338Sjkh#define YES 2 531338Sjkh#define NO 1 541338Sjkh 55206043Sflz/* Some more stat macros. */ 56206043Sflz#define S_IRALL 0000444 57206043Sflz#define S_IWALL 0000222 58206043Sflz#define S_IXALL 0000111 59206043Sflz 60327Sjkh/* Usually "rm", but often "echo" during debugging! */ 61131285Seik#define REMOVE_CMD "/bin/rm" 62327Sjkh 63327Sjkh/* Usually "rm", but often "echo" during debugging! */ 64131285Seik#define RMDIR_CMD "/bin/rmdir" 65327Sjkh 66173514Skrion/* Where the ports lives by default */ 67173514Skrion#define DEF_PORTS_DIR "/usr/ports" 68173514Skrion/* just in case we change the environment variable name */ 69173514Skrion#define PORTSDIR "PORTSDIR" 70173514Skrion/* macro to get name of directory where the ports lives */ 71173514Skrion#define PORTS_DIR (getenv(PORTSDIR) ? getenv(PORTSDIR) : DEF_PORTS_DIR) 72173514Skrion 737937Sjkh/* Where we put logging information by default, else ${PKG_DBDIR} if set */ 7481049Ssobomax#define DEF_LOG_DIR "/var/db/pkg" 757937Sjkh/* just in case we change the environment variable name */ 7681049Ssobomax#define PKG_DBDIR "PKG_DBDIR" 7781049Ssobomax/* macro to get name of directory where we put logging information */ 7881049Ssobomax#define LOG_DIR (getenv(PKG_DBDIR) ? getenv(PKG_DBDIR) : DEF_LOG_DIR) 79327Sjkh 80327Sjkh/* The names of our "special" files */ 8117338Sjkh#define CONTENTS_FNAME "+CONTENTS" 8217338Sjkh#define COMMENT_FNAME "+COMMENT" 8317338Sjkh#define DESC_FNAME "+DESC" 8417338Sjkh#define INSTALL_FNAME "+INSTALL" 8541866Sjkh#define POST_INSTALL_FNAME "+POST-INSTALL" 8617338Sjkh#define DEINSTALL_FNAME "+DEINSTALL" 8741866Sjkh#define POST_DEINSTALL_FNAME "+POST-DEINSTALL" 8817338Sjkh#define REQUIRE_FNAME "+REQUIRE" 894996Sjkh#define REQUIRED_BY_FNAME "+REQUIRED_BY" 9017338Sjkh#define DISPLAY_FNAME "+DISPLAY" 9117338Sjkh#define MTREE_FNAME "+MTREE_DIRS" 92327Sjkh 9317338Sjkh#define CMD_CHAR '@' /* prefix for extended PLIST cmd */ 94327Sjkh 951550Sasami/* The name of the "prefix" environment variable given to scripts */ 961550Sasami#define PKG_PREFIX_VNAME "PKG_PREFIX" 97479Sjkh 98103149Ssobomax/* 99196766Sflz * Version of the package tools - increase whenever you make a change 100196766Sflz * in the code that is not cosmetic only. 101103149Ssobomax */ 102245828Sbapt#define PKG_INSTALL_VERSION 20130122 103103149Ssobomax 104103149Ssobomax#define PKG_WRAPCONF_FNAME "/var/db/pkg_install.conf" 105103149Ssobomax#define main(argc, argv) real_main(argc, argv) 106103149Ssobomax 10784750Ssobomax/* Version numbers to assist with changes in package file format */ 10884750Ssobomax#define PLIST_FMT_VER_MAJOR 1 10984750Ssobomax#define PLIST_FMT_VER_MINOR 1 11084750Ssobomax 111327Sjkhenum _plist_t { 112327Sjkh PLIST_FILE, PLIST_CWD, PLIST_CMD, PLIST_CHMOD, 11317338Sjkh PLIST_CHOWN, PLIST_CHGRP, PLIST_COMMENT, PLIST_IGNORE, 11417338Sjkh PLIST_NAME, PLIST_UNEXEC, PLIST_SRC, PLIST_DISPLAY, 115157809Skrion PLIST_PKGDEP, PLIST_CONFLICTS, PLIST_MTREE, PLIST_DIR_RM, 116147381Skrion PLIST_IGNORE_INST, PLIST_OPTION, PLIST_ORIGIN, PLIST_DEPORIGIN, 117147381Skrion PLIST_NOINST 118327Sjkh}; 119327Sjkhtypedef enum _plist_t plist_t; 120327Sjkh 12173134Ssobomaxenum _match_t { 122131275Seik MATCH_ALL, MATCH_EXACT, MATCH_GLOB, MATCH_NGLOB, MATCH_EREGEX, MATCH_REGEX 12373134Ssobomax}; 12473134Ssobomaxtypedef enum _match_t match_t; 12573134Ssobomax 126327Sjkh/* Types */ 127327Sjkhtypedef unsigned int Boolean; 128327Sjkh 129327Sjkhstruct _plist { 130327Sjkh struct _plist *prev, *next; 131327Sjkh char *name; 132327Sjkh Boolean marked; 133327Sjkh plist_t type; 134327Sjkh}; 135327Sjkhtypedef struct _plist *PackingList; 136327Sjkh 137327Sjkhstruct _pack { 138327Sjkh struct _plist *head, *tail; 139131280Seik const char *name; 140131280Seik const char *origin; 14184750Ssobomax int fmtver_maj, fmtver_mnr; 142327Sjkh}; 143327Sjkhtypedef struct _pack Package; 144327Sjkh 14583663Ssobomaxstruct reqr_by_entry { 14683663Ssobomax STAILQ_ENTRY(reqr_by_entry) link; 14783663Ssobomax char pkgname[PATH_MAX]; 14883663Ssobomax}; 14983663SsobomaxSTAILQ_HEAD(reqr_by_head, reqr_by_entry); 150157809Skrion 151327Sjkh/* Prototypes */ 152327Sjkh/* Misc */ 153327Sjkhint vsystem(const char *, ...); 15474699Ssobomaxchar *vpipe(const char *, ...); 155327Sjkhvoid cleanup(int); 156194497Sbrianconst char *make_playpen(char *, off_t); 157383Sjkhchar *where_playpen(void); 158194497Sbrianint leave_playpen(void); 15984745Ssobomaxoff_t min_free(const char *); 160241830Seadlervoid warnpkgng(void); 161327Sjkh 162327Sjkh/* String */ 163327Sjkhchar *get_dash_string(char **); 16484745Ssobomaxchar *copy_string(const char *); 165115325Sliouxchar *copy_string_adds_newline(const char *); 16684745SsobomaxBoolean suffix(const char *, const char *); 167327Sjkhvoid nuke_suffix(char *); 168327Sjkhvoid str_lowercase(char *); 16984745Ssobomaxchar *strconcat(const char *, const char *); 17074699Ssobomaxchar *get_string(char *, int, FILE *); 171327Sjkh 172327Sjkh/* File */ 17384745SsobomaxBoolean fexists(const char *); 17484745SsobomaxBoolean isdir(const char *); 17584745SsobomaxBoolean isemptydir(const char *fname); 17684745SsobomaxBoolean isemptyfile(const char *fname); 177167972SnjlBoolean isfile(const char *); 17884745SsobomaxBoolean isempty(const char *); 17984745SsobomaxBoolean issymlink(const char *); 18084745SsobomaxBoolean isURL(const char *); 181194497Sbrianconst char *fileGetURL(const char *, const char *, int); 18284745Ssobomaxchar *fileFindByPath(const char *, const char *); 18384745Ssobomaxchar *fileGetContents(const char *); 18484745Ssobomaxvoid write_file(const char *, const char *); 18584745Ssobomaxvoid copy_file(const char *, const char *, const char *); 18684745Ssobomaxvoid move_file(const char *, const char *, const char *); 18784745Ssobomaxvoid copy_hierarchy(const char *, const char *, Boolean); 18884745Ssobomaxint delete_hierarchy(const char *, Boolean, Boolean); 18984745Ssobomaxint unpack(const char *, const char *); 190108778Sjkhvoid format_cmd(char *, int, const char *, const char *, const char *); 191327Sjkh 192327Sjkh/* Msg */ 193327Sjkhvoid upchuck(const char *); 194327Sjkhvoid barf(const char *, ...); 195327Sjkhvoid whinge(const char *, ...); 196327SjkhBoolean y_or_n(Boolean, const char *, ...); 197327Sjkh 198327Sjkh/* Packing list */ 199327SjkhPackingList new_plist_entry(void); 200327SjkhPackingList last_plist(Package *); 2011547SjkhPackingList find_plist(Package *, plist_t); 20284745Ssobomaxchar *find_plist_option(Package *, const char *name); 20384745Ssobomaxvoid plist_delete(Package *, Boolean, plist_t, const char *); 204327Sjkhvoid free_plist(Package *); 205327Sjkhvoid mark_plist(Package *); 206327Sjkhvoid csum_plist_entry(char *, PackingList); 20784745Ssobomaxvoid add_plist(Package *, plist_t, const char *); 20884745Ssobomaxvoid add_plist_top(Package *, plist_t, const char *); 20984745Ssobomaxvoid delete_plist(Package *pkg, Boolean all, plist_t type, const char *name); 210327Sjkhvoid write_plist(Package *, FILE *); 211327Sjkhvoid read_plist(Package *, FILE *); 21284745Ssobomaxint plist_cmd(const char *, char **); 2134996Sjkhint delete_package(Boolean, Boolean, Package *); 21484745SsobomaxBoolean make_preserve_name(char *, int, const char *, const char *); 215327Sjkh 216327Sjkh/* For all */ 217327Sjkhint pkg_perform(char **); 218103149Ssobomaxint real_main(int, char **); 219327Sjkh 22073134Ssobomax/* Query installed packages */ 22173134Ssobomaxchar **matchinstalled(match_t, char **, int *); 22296613Ssobomaxchar **matchbyorigin(const char *, int *); 223178753Spavchar ***matchallbyorigin(const char **, int *); 22496613Ssobomaxint isinstalledpkg(const char *name); 225131275Seikint pattern_match(match_t MatchType, char *pattern, const char *pkgname); 22673134Ssobomax 22774295Ssobomax/* Dependencies */ 22874295Ssobomaxint sortdeps(char **); 22984745Ssobomaxint chkifdepends(const char *, const char *); 23083663Ssobomaxint requiredby(const char *, struct reqr_by_head **, Boolean, Boolean); 23174295Ssobomax 23284750Ssobomax/* Version */ 23384750Ssobomaxint verscmp(Package *, int, int); 23498766Smarkmint version_cmp(const char *, const char *); 23584750Ssobomax 236327Sjkh/* Externs */ 237136643Sobrienextern Boolean Quiet; 238327Sjkhextern Boolean Fake; 23917338Sjkhextern Boolean Force; 2401338Sjkhextern int AutoAnswer; 241159554Sobrienextern int Verbose; 242327Sjkh 243327Sjkh#endif /* _INST_LIB_LIB_H_ */ 244