277 lines
6.7 KiB
C
277 lines
6.7 KiB
C
/*
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*
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* FreeBSD install - a package for the installation and maintainance
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* of non-core utilities.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* Jordan K. Hubbard
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* 18 July 1993
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*
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* This is the add module.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <err.h>
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#include <sys/param.h>
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#include <sys/utsname.h>
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#include "lib.h"
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#include "add.h"
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static char Options[] = "hvIRfnrp:SMt:";
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char *Prefix = NULL;
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Boolean NoInstall = FALSE;
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Boolean NoRecord = FALSE;
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Boolean Remote = FALSE;
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char *Mode = NULL;
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char *Owner = NULL;
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char *Group = NULL;
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char *PkgName = NULL;
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char *Directory = NULL;
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char FirstPen[FILENAME_MAX];
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add_mode_t AddMode = NORMAL;
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#define MAX_PKGS 200
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char pkgnames[MAX_PKGS][MAXPATHLEN];
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char *pkgs[MAX_PKGS];
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struct {
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int lowver; /* Lowest version number to match */
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int hiver; /* Highest version number to match */
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const char *directory; /* Directory it lives in */
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} releases[] = {
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{ 410000, 410000, "/packages-4.1-release" },
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{ 420000, 420000, "/packages-4.2-release" },
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{ 430000, 430000, "/packages-4.3-release" },
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{ 440000, 440000, "/packages-4.4-release" },
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{ 450000, 450000, "/packages-4.5-release" },
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{ 300000, 399000, "/packages-3-stable" },
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{ 400000, 499000, "/packages-4-stable" },
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{ 510000, 599000, "/packages-5-stable" },
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{ 0, 9999999, "/packages-current" },
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{ 0, 0, NULL }
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};
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static char *getpackagesite(void);
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int getosreldate(void);
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static void usage __P((void));
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int
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main(int argc, char **argv)
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{
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int ch, error;
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char **start;
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char *cp, *packagesite = NULL, *remotepkg = NULL, *ptr;
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static char temppackageroot[MAXPATHLEN];
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start = argv;
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while ((ch = getopt(argc, argv, Options)) != -1) {
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switch(ch) {
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case 'v':
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Verbose = TRUE;
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break;
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case 'p':
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Prefix = optarg;
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break;
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case 'I':
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NoInstall = TRUE;
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break;
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case 'R':
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NoRecord = TRUE;
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break;
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case 'f':
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Force = TRUE;
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break;
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case 'n':
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Fake = TRUE;
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Verbose = TRUE;
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break;
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case 'r':
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Remote = TRUE;
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break;
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case 't':
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if (strlcpy(FirstPen, optarg, sizeof(FirstPen)) >= sizeof(FirstPen))
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errx(1, "-t Argument too long.");
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break;
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case 'S':
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AddMode = SLAVE;
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break;
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case 'M':
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AddMode = MASTER;
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break;
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case 'h':
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case '?':
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default:
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usage();
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break;
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}
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}
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argc -= optind;
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argv += optind;
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if (argc > MAX_PKGS) {
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errx(1, "too many packages (max %d)", MAX_PKGS);
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}
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if (AddMode != SLAVE) {
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for (ch = 0; ch < MAX_PKGS; pkgs[ch++] = NULL) ;
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/* Get all the remaining package names, if any */
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for (ch = 0; *argv; ch++, argv++) {
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if (Remote) {
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if ((packagesite = getpackagesite()) == NULL)
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errx(1, "package name too long");
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if (strlcpy(temppackageroot, packagesite,
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sizeof(temppackageroot)) >= sizeof(temppackageroot))
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errx(1, "package name too long");
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if (strlcat(temppackageroot, *argv, sizeof(temppackageroot))
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>= sizeof(temppackageroot))
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errx(1, "package name too long");
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remotepkg = temppackageroot;
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if (!((ptr = strrchr(remotepkg, '.')) && ptr[1] == 't' &&
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ptr[2] == 'g' && ptr[3] == 'z' && !ptr[4]))
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if (strlcat(remotepkg, ".tgz", sizeof(temppackageroot))
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>= sizeof(temppackageroot))
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errx(1, "package name too long");
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}
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if (!strcmp(*argv, "-")) /* stdin? */
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(const char *)pkgs[ch] = "-";
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else if (isURL(*argv)) { /* preserve URLs */
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if (strlcpy(pkgnames[ch], *argv, sizeof(pkgnames[ch]))
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>= sizeof(pkgnames[ch]))
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errx(1, "package name too long");
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pkgs[ch] = pkgnames[ch];
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}
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else if ((Remote) && isURL(remotepkg)) {
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if (strlcpy(pkgnames[ch], remotepkg, sizeof(pkgnames[ch]))
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>= sizeof(pkgnames[ch]))
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errx(1, "package name too long");
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pkgs[ch] = pkgnames[ch];
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} else { /* expand all pathnames to fullnames */
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if (fexists(*argv)) /* refers to a file directly */
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pkgs[ch] = realpath(*argv, pkgnames[ch]);
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else { /* look for the file in the expected places */
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if (!(cp = fileFindByPath(NULL, *argv))) {
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/* let pkg_do() fail later, so that error is reported */
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if (strlcpy(pkgnames[ch], *argv, sizeof(pkgnames[ch]))
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>= sizeof(pkgnames[ch]))
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errx(1, "package name too long");
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pkgs[ch] = pkgnames[ch];
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} else {
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if (strlcpy(pkgnames[ch], cp, sizeof(pkgnames[ch]))
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>= sizeof(pkgnames[ch]))
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errx(1, "package name too long");
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pkgs[ch] = pkgnames[ch];
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}
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}
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}
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if (packagesite != NULL)
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packagesite[0] = '\0';
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}
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}
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/* If no packages, yelp */
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else if (!ch) {
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warnx("missing package name(s)");
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usage();
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}
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else if (ch > 1 && AddMode == MASTER) {
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warnx("only one package name may be specified with master mode");
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usage();
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}
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/* Make sure the sub-execs we invoke get found */
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setenv("PATH",
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"/sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin",
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1);
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/* Set a reasonable umask */
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umask(022);
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if ((error = pkg_perform(pkgs)) != 0) {
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if (Verbose)
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warnx("%d package addition(s) failed", error);
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return error;
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}
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else
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return 0;
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}
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static char *
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getpackagesite(void)
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{
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int reldate, i;
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static char sitepath[MAXPATHLEN];
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struct utsname u;
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if (getenv("PACKAGESITE")) {
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if (strlcpy(sitepath, getenv("PACKAGESITE"), sizeof(sitepath))
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>= sizeof(sitepath))
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return NULL;
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return sitepath;
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}
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if (getenv("PACKAGEROOT")) {
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if (strlcpy(sitepath, getenv("PACKAGEROOT"), sizeof(sitepath))
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>= sizeof(sitepath))
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return NULL;
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} else {
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if (strlcat(sitepath, "ftp://ftp.freebsd.org", sizeof(sitepath))
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>= sizeof(sitepath))
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return NULL;
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}
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if (strlcat(sitepath, "/pub/FreeBSD/ports/", sizeof(sitepath))
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>= sizeof(sitepath))
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return NULL;
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uname(&u);
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if (strlcat(sitepath, u.machine, sizeof(sitepath)) >= sizeof(sitepath))
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return NULL;
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reldate = getosreldate();
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for(i = 0; releases[i].directory != NULL; i++) {
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if (reldate >= releases[i].lowver && reldate <= releases[i].hiver) {
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if (strlcat(sitepath, releases[i].directory, sizeof(sitepath))
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>= sizeof(sitepath))
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return NULL;
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break;
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}
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}
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if (strlcat(sitepath, "/Latest/", sizeof(sitepath)) >= sizeof(sitepath))
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return NULL;
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return sitepath;
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}
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static void
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usage()
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{
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fprintf(stderr, "%s\n%s\n",
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"usage: pkg_add [-vInrfRMS] [-t template] [-p prefix]",
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" pkg-name [pkg-name ...]");
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exit(1);
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}
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