示例#1
0
文件: main.c 项目: belenix/belenixold
static void
outvol(struct cfent **eptlist, int eptnum, int part, int nparts)
{
	FILE	*fp;
	char	*svpt, *path, temp[PATH_MAX];
	int	i;


	if (nparts > 1)
		(void) fprintf(stderr, gettext(" -- part %2d:\n"), part);
	if (part == 1) {
		/* re-write pkgmap, but exclude local pathnames */
		(void) snprintf(temp, sizeof (temp), "%s/pkgmap", pkgloc);
		if ((fp = fopen(temp, "w")) == NULL) {
			progerr(gettext(ERR_TEMP), errno);
			quit(99);
		}
		(void) fprintf(fp, ": %d %ld\n", nparts, limit);
		for (i = 0; eptlist[i]; i++) {
			svpt = eptlist[i]->ainfo.local;
			if (!strchr("sl", eptlist[i]->ftype))
				eptlist[i]->ainfo.local = NULL;
			if (ppkgmap(eptlist[i], fp)) {
				progerr(gettext(ERR_TEMP), errno);
				quit(99);
			}
			eptlist[i]->ainfo.local = svpt;
		}
		(void) fclose(fp);
		(void) fprintf(stderr, "%s\n", temp);
	}

	(void) snprintf(temp, sizeof (temp), "%s/pkginfo", pkgloc);
	if (copyf(svept->ainfo.local, temp, svept->cinfo.modtime))
		quit(1);
	(void) fprintf(stderr, "%s\n", temp);

	for (i = 0; i < eptnum; i++) {
		if (eptlist[i]->volno != part)
			continue;
		if (strchr("dxslcbp", eptlist[i]->ftype))
			continue;
		if (eptlist[i]->ftype == 'i') {
			if (eptlist[i] == svept)
				continue; /* don't copy pkginfo file */
			(void) snprintf(temp, sizeof (temp),
				"%s/install/%s", pkgloc,
				eptlist[i]->path);
			path = temp;
		} else
			path = srcpath(pkgloc, eptlist[i]->path, part, nparts);
		if (sflag) {
			if (slinkf(eptlist[i]->ainfo.local, path))
				quit(1);
		} else if (copyf(eptlist[i]->ainfo.local, path,
				eptlist[i]->cinfo.modtime)) {
			quit(1);
		}

		/*
		 * If the package file attributes can be sync'd up with
		 * the pkgmap, we fix the attributes here.
		 */
		if (*(eptlist[i]->ainfo.owner) != '$' &&
		    *(eptlist[i]->ainfo.group) != '$' && getuid() == 0) {
			/* Clear dangerous bits. */
			eptlist[i]->ainfo.mode=
			    (eptlist[i]->ainfo.mode & S_IAMB);
			/*
			 * Make sure it can be read by the world and written
			 * by root.
			 */
			eptlist[i]->ainfo.mode |= 0644;
			if (!strchr("in", eptlist[i]->ftype)) {
				/* Set the safe attributes. */
				averify(1, &(eptlist[i]->ftype),
				    path, &(eptlist[i]->ainfo));
			}
		}

		(void) fprintf(stderr, "%s\n", path);
	}
}
示例#2
0
static int add_anchor(int msgnum, int quoting_msgnum, int quote_num, const char *anchor, char *line, int find_substr, int count_quoted_lines, const String_Match * match_info)
{
    char *filename;
    char *tmpfilename;
    char buffer[MAXLINE];
    FILE *fp1, *fp2;
    int matches = 0;
    int in_body = FALSE;
    int cmp_len = strlen(line);
    struct emailinfo *ep;
    struct body *bp = hashnumlookup(msgnum, &ep);
    char *ptr;
    char *tmpptr;
    while (bp && (!strncmp(bp->line, "Date:", 5)
		  || !strncmp(bp->line, "From:", 5)
		  || !strncmp(bp->line, "From:", 5)
		  || !strncasecmp(bp->line, "Message-Id:", 11)
		  || !strncmp(bp->line, "Subject:", 8)
		  || !strncasecmp(bp->line, "In-Reply-To:", 12)
		  || !strncasecmp(bp->line, "References:", 11)
		  || !strncmp(bp->line, "To:", 3)))
	bp = bp->next;		/* skip over header info */
    ptr = bp ? bp->line : NULL;
    while (ptr && !*ptr) {
	bp = bp->next;
	if (!bp)
	    break;
	ptr = bp->line;
    }
    filename = articlehtmlfilename(ep);
    if ((fp1 = fopen(filename, "r")) == NULL) {
	free(filename);
	if (msgnum > quoting_msgnum)
	    return 0;		/* just a forward ref */
	if (set_showprogress)
			fprintf(stderr, "Couldn't read message number %d (linked from %d). " "May mean message deleted with delete_level = 0.\n", msgnum, quoting_msgnum);
	return -1;
    }
    tmpfilename = htmlfilename("tmp", ep, "tmp");	/* AUDIT biege: where is the tmp-file created? cwd? what about checking the return-value */
    if ((fp2 = fopen(tmpfilename, "w")) == NULL) {
	snprintf(errmsg, sizeof(errmsg), "Couldn't write \"%s\".", tmpfilename);
	progerr(errmsg);
    }
    while (fgets(buffer, sizeof(buffer), fp1)) {
	if ((find_substr && str_similar_str(buffer, line))
	    || (!find_substr && !strncmp(buffer, line, cmp_len))) {
	    int wrote_a_end = FALSE;
	    ++matches;
	    bp = place_anchor(match_info, bp, buffer, fp2, &ptr, anchor);
	    if (set_link_to_replies) {
	        struct emailinfo *ep2;
		if (hashnumlookup(quoting_msgnum, &ep2)) {
		    char *path = get_path(ep, ep2);
					fprintf(fp2, "<a href=\"%s%.4d.%s#qlink%d\">%s</a>", path, quoting_msgnum, set_htmlsuffix, quote_num, set_link_to_replies);
		    if (*path)
		        free(path);
		}
	    }
	    /* Now find end of quoted text: */
	    do {
		if (!strcmp(buffer, "<!-- body=\"end\" -->\n")) {
		    count_quoted_lines = -1;
		    break;	/* reply quoted more lines than exist? */
		}
		if (match_info && place_a_end(match_info, &bp, buffer, fp2, &ptr)) {
		    wrote_a_end = TRUE;
		    count_quoted_lines = 0;
		    if (bp)
			bp = bp->next;
		    if (bp)
			ptr = bp->line;
		    break;
		}
		fputs(buffer, fp2);
		/* surpress decrement for lines inserted by html conversion: */
		if (!strcasecmp(buffer, "<p>\n"))
		    ++count_quoted_lines;
		else {
		    char *tptr = remove_hypermail_tags(buffer);
		    if (tptr)
			free(tptr);
		    else
			++count_quoted_lines;
		}
	    } while (--count_quoted_lines > 0 && fgets(buffer, sizeof(buffer), fp1));
	    if (!wrote_a_end)
		fputs("</a>", fp2);
	    if (count_quoted_lines > 0)	/* got eof? */
		break;		/* avoid last fputs */
            else if (count_quoted_lines == 0 && !fgets(buffer, sizeof(buffer), fp1))
		break;
	}
	else if (in_body && bp && (tmpptr = remove_hypermail_tags(buffer))) {
	    char *tmpptr2 = unconvchars(tmpptr);
	    if (tmpptr2 && str_similar_str(tmpptr, bp->line))
		bp = bp->next;
	    if (bp)
		ptr = bp->line;
	    if (tmpptr2)
		free(tmpptr2);
	    free(tmpptr);
	}
	else if (!in_body && !strcmp(buffer, "<!-- body=\"start\" -->\n"))
	    in_body = TRUE;
	fputs(buffer, fp2);
    }

    fclose(fp1);
    fclose(fp2);

    if (matches != 1)
	remove(tmpfilename);
    else {
	if (rename(tmpfilename, filename) == -1) {
	    snprintf(errmsg, sizeof(errmsg), "Couldn't rename \"%s\" to %s.", tmpfilename, filename);
	    progerr(errmsg);
	}
	if (chmod(filename, set_filemode) == -1) {
	    snprintf(errmsg, sizeof(errmsg), "Couldn't chmod \"%s\" to %o.", filename, set_filemode);
	    progerr(errmsg);
	}
    }
    free(filename);
    free(tmpfilename);
    return matches == 1;
}
示例#3
0
/* will return 0, 1, 3, or 99 */
static int
_pkgtrans(char *device1, char *device2, char **pkg, int options,
    keystore_handle_t keystore, char *keystore_alias)
{
#ifdef	USE_KEYSTORE
	BIO			*p7_bio = NULL;
	EVP_PKEY		*privkey = NULL;
#endif
	PKCS7			*sec_pkcs7 = NULL;
#ifdef	USE_KEYSTORE
	PKCS7_SIGNER_INFO	*sec_signerinfo = NULL;
	PKG_ERR			*err;
	STACK_OF(X509)		*cacerts = NULL;
	STACK_OF(X509)		*clcerts = NULL;
	STACK_OF(X509)		*sec_chain = NULL;
	X509			*pubcert = NULL;
#endif
	boolean_t		making_sig = B_FALSE;
	char			*src, *dst;
	int			errflg, i, n;
	struct			dm_buf *hdr;

	making_sig = (keystore != NULL) ? B_TRUE : B_FALSE;

#ifdef	USE_KEYSTORE
	if (making_sig) {

		/* new error object */
		err = pkgerr_new();

		/* find matching cert and key */
		if (find_key_cert_pair(err, keystore,
		    keystore_alias, &privkey, &pubcert) != 0) {
			pkgerr(err);
			pkgerr_free(err);
			return (1);
		}

		/* get CA certificates */
		if (find_ca_certs(err, keystore, &cacerts) != 0) {
			pkgerr(err);
			pkgerr_free(err);
			return (1);
		}

		/* get CL (aka "chain") certificates */
		if (find_cl_certs(err, keystore, &clcerts) != 0) {
			pkgerr(err);
			pkgerr_free(err);
			return (1);
		}

		/* initialize PKCS7 object to be filled in later */
		sec_pkcs7 = PKCS7_new();
		PKCS7_set_type(sec_pkcs7, NID_pkcs7_signed);
		sec_signerinfo = PKCS7_add_signature(sec_pkcs7,
		    pubcert, privkey, EVP_sha1());

		if (sec_signerinfo == NULL) {
			progerr(gettext(ERR_SEC), keystore_alias);
			ERR_print_errors_fp(stderr);
			pkgerr_free(err);
			return (1);
		}

		/* add signer cert into signature */
		PKCS7_add_certificate(sec_pkcs7, pubcert);

		/* attempt to resolve cert chain starting at the signer cert */
		if (get_cert_chain(err, pubcert, clcerts, cacerts,
		    &sec_chain) != 0) {
			pkgerr(err);
			pkgerr_free(err);
			return (1);
		}

		/*
		 * add the verification chain of certs into the signature.
		 * The first cert is the user cert, which we don't need,
		 * since it's baked in already, so skip it
		 */
		for (i = 1; i < sk_X509_num(sec_chain); i++) {
			PKCS7_add_certificate(sec_pkcs7,
			    sk_X509_value(sec_chain, i));
		}

		pkgerr_free(err);
		err = NULL;
	}
#endif	/* USE_KEYSTORE */

	if (signal_received > 0) {
		return (1);
	}

	/* transfer spool to appropriate device */
	if (devtype(device1, &srcdev)) {
		progerr(pkg_gt(ERR_TRANSFER));
		logerr(pkg_gt(MSG_BADDEV), device1);
		return (1);
	}
	srcdev.rdonly++;

	/* check for datastream */
	ids_name = NULL;
	if (srcdev.bdevice) {
		if (ds_readbuf(srcdev.cdevice))
			ids_name = srcdev.cdevice;
	}

	if (srcdev.cdevice && !srcdev.bdevice)
		ids_name = srcdev.cdevice;
	else if (srcdev.pathname) {
		ids_name = srcdev.pathname;
		if (access(ids_name, 0) == -1) {
			progerr(ERR_TRANSFER);
			logerr(pkg_gt(MSG_GETVOL));
			return (1);
		}
	}

	if (!ids_name && device2 == (char *)0) {
		if (n = pkgmount(&srcdev, NULL, 1, 0, 0)) {
			cleanup();
			return (n);
		}
		if (srcdev.mount && *srcdev.mount)
			pkgdir = strdup(srcdev.mount);
		return (0);
	}

	if (ids_name && device2 == (char *)0) {
		char	template[] = "/var/tmp/ptXXXXXX";
示例#4
0
int
main(int argc, char *argv[])
{
	FILE		*fp;
	char		*abi_comp_ptr;
	char		*abi_sym_ptr;
	char		*p;
	char		*prog_full_name = NULL;
	char		*pt;
	char		*value;
	char		*vfstab_file = NULL;
	char		*zoneName = (char *)NULL;
	char		cmdbin[PATH_MAX];
	char		param[MAX_PKG_PARAM_LENGTH];
	char		path[PATH_MAX];
	char		script[PATH_MAX];
	int		c;
	int		err;
	int		fd;
	int		i;
	int		map_client = 1;
	int		n;
	int		nodelete = 0; 	/* do not delete file or run scripts */
	int		pkgrmremote = 0;	/* dont remove remote objects */
	struct sigaction	nact;
	struct sigaction	oact;
	PKGserver	pkgserver = NULL;
	VFP_T		*tmpfp;

	/* reset contents of all default paths */

	(void) memset(cmdbin, '\0', sizeof (cmdbin));

	/* initialize locale environment */

	(void) setlocale(LC_ALL, "");
	(void) textdomain(TEXT_DOMAIN);

	/* initialize program name */

	prog_full_name = argv[0];
	(void) set_prog_name(argv[0]);

	/* tell spmi zones interface how to access package output functions */

	z_set_output_functions(echo, echoDebug, progerr);

	/* exit if not root */

	if (getuid()) {
		progerr(ERR_NOT_ROOT, get_prog_name());
		exit(1);
		/* NOTREACHED */
	}

	/* Read PKG_INSTALL_ROOT from the environment, if it's there. */

	if (!set_inst_root(getenv("PKG_INSTALL_ROOT"))) {
		progerr(ERR_ROOT_SET);
		exit(1);
	}

	pkgserversetmode(DEFAULTMODE);

	/* parse command line options */

	while ((c = getopt(argc, argv, "?Aa:b:FMN:nO:oR:V:vy")) != EOF) {
		switch (c) {
		/*
		 * Same as pkgrm: Allow admin to remove package objects from
		 * a shared area from a reference client.
		 */
		case 'A':
			pkgrmremote++;
			break;

		/*
		 * Same as pkgrm: Use the installation
		 * administration file, admin, in place of the
		 * default admin file. pkgrm first looks in the
		 * current working directory for the administration
		 * file.  If the specified administration file is not
		 * in the current working directory, pkgrm looks in
		 * the /var/sadm/install/admin directory for the
		 * administration file.
		 */
		case 'a':
			admnfile = flex_device(optarg, 0);
			break;

		/*
		 * Same as pkgrm: location where package executables
		 * can be found - default is /usr/sadm/install/bin.
		 */
		case 'b':
			if (!path_valid(optarg)) {
				progerr(ERR_PATH, optarg);
				exit(1);
			}
			if (isdir(optarg) != 0) {
				char *p = strerror(errno);
				progerr(ERR_CANNOT_USE_DIR, optarg, p);
				exit(1);
			}
			(void) strlcpy(cmdbin, optarg, sizeof (cmdbin));
			break;

		/*
		 * Same as pkgrm: suppresses the removal of any
		 * files and any class action scripts, and suppresses
		 * the running of any class action scripts.  The
		 * package files remain but the package looks like it
		 * is not installed. This is mainly for use by the
		 * upgrade process.
		 */
		case 'F':
			nodelete++;
			break;

		/*
		 * Same as pkgrm: Instruct pkgrm not to use the
		 * $root_path/etc/vfstab file for determining the
		 * client's mount points. This option assumes the
		 * mount points are correct on the server and it
		 * behaves consistently with Solaris 2.5 and earlier
		 * releases.
		 */
		case 'M':
			map_client = 0;
			break;

		/*
		 * Different from pkgrm: specify program name to use
		 * for messages.
		 */
		case 'N':
			(void) set_prog_name(optarg);
			break;

		/*
		 * Same as pkgrm: package removal occurs in
		 * non-interactive mode.  Suppress output of the list of
		 * removed files. The default mode is interactive.
		 */
		case 'n':
			nointeract++;
			(void) echoSetFlag(B_FALSE);
			break;

		/*
		 * Almost same as pkgrm: the -O option allows the behavior
		 * of the package tools to be modified. Recognized options:
		 * -> debug
		 * ---> enable debugging output
		 * -> preremovecheck
		 * ---> perform a "pre removal" check of the specified
		 * ---> package - suppress all regular output and cause a
		 * ---> series of one or more "name=value" pair format lines
		 * ---> to be output that describes the "removability" of
		 * ---> the specified package
		 * -> enable-hollow-package-support
		 * --> Enable hollow package support. When specified, for any
		 * --> package that has SUNW_PKG_HOLLOW=true:
		 * --> Do not calculate and verify package size against target
		 * --> Do not run any package procedure or class action scripts
		 * --> Do not create or remove any target directories
		 * --> Do not perform any script locking
		 * --> Do not install or uninstall any components of any package
		 * --> Do not output any status or database update messages
		 */
		case 'O':
			for (p = strtok(optarg, ","); p != (char *)NULL;
			    p = strtok(NULL, ",")) {

				/* process debug option */

				if (strcmp(p, "debug") == 0) {
					/* set debug flag/enable debug output */
					debugFlag = B_TRUE;
					(void) echoDebugSetFlag(debugFlag);

					/* debug info on arguments to pkgadd */
					for (n = 0; n < argc && argv[n]; n++) {
						echoDebug(DBG_ARG, n, argv[n]);
					}

					continue;
				}

				/* process enable-hollow-package-support opt */

				if (strcmp(p,
				    "enable-hollow-package-support") == 0) {
					set_depend_pkginfo_DB(B_TRUE);
					continue;
				}

				/* process preremovecheck option */

				if (strcmp(p, "preremovecheck") == 0) {
					preremoveCheck = B_TRUE;
					nointeract++;	/* -n */
					nodelete++;	/* -F */
					quitSetSilentExit(B_TRUE);
					continue;
				}

				/* process addzonename option */

				if (strcmp(p, "addzonename") == 0) {
					zoneName = z_get_zonename();
					quitSetZoneName(zoneName);
					continue;
				}

				/* process parent-zone-name option */

				if (strncmp(p, PARENTZONENAME,
				    PARENTZONENAME_LEN) == 0) {
					parentZoneName = p+PARENTZONENAME_LEN;
					continue;
				}

				/* process parent-zone-type option */

				if (strncmp(p, PARENTZONETYPE,
				    PARENTZONETYPE_LEN) == 0) {
					parentZoneType = p+PARENTZONETYPE_LEN;
					continue;
				}

				if (strncmp(p, PKGSERV_MODE,
				    PKGSERV_MODE_LEN) == 0) {
					pkgserversetmode(pkgparsemode(p +
					    PKGSERV_MODE_LEN));
					continue;
				}
				/* option not recognized - issue warning */

				progerr(ERR_INVALID_O_OPTION, p);
				continue;
			}
			break;

		/*
		 * Different from pkgrm: This is an old non-ABI package
		 */

		case 'o':
			script_in = PROC_XSTDIN;
			break;

		/*
		 * Same as pkgrm: defines the full path name of a
		 * directory to use as the root_path.  All files,
		 * including package system information files, are
		 * relocated to a directory tree starting in the
		 * specified root_path.
		 */
		case 'R':
			if (!set_inst_root(optarg)) {
				progerr(ERR_ROOT_CMD);
				exit(1);
			}
			break;

		/*
		 * Same as pkgrm: allow admin to establish the client
		 * filesystem using a vfstab-like file of stable format.
		 */
		case 'V':
			vfstab_file = flex_device(optarg, 2);
			map_client = 1;
			break;

		/*
		 * Same as pkgrm: trace all of the scripts that
		 * get executed by pkgrm, located in the
		 * pkginst/install directory. This option is used for
		 * debugging the procedural and non-procedural
		 * scripts.
		 */
		case 'v':
			pkgverbose++;
			break;

		/*
		 * Different from pkgrm: process this package using
		 * old non-ABI symlinks
		 */
		case 'y':
			set_nonABI_symlinks();
			break;

		default:
			usage();
			/*NOTREACHED*/
			/*
			 * Although usage() calls a noreturn function,
			 * needed to add return (1);  so that main() would
			 * pass compilation checks. The statement below
			 * should never be executed.
			 */
			return (1);
		}
	}

	/*
	 * ********************************************************************
	 * validate command line options
	 * ********************************************************************
	 */

	(void) echoDebugSetFlag(debugFlag);
	(void) log_set_verbose(debugFlag);

	if (z_running_in_global_zone()) {
		echoDebug(DBG_ENTRY_IN_GZ, prog_full_name);
	} else {
		echoDebug(DBG_ENTRY_IN_LZ, prog_full_name, getzoneid(),
		    z_get_zonename());
	}

	/* establish cmdbin path */

	if (cmdbin[0] == '\0') {
		(void) strlcpy(cmdbin, PKGBIN, sizeof (cmdbin));
	}

	/* Read the mount table */

	if (get_mntinfo(map_client, vfstab_file)) {
		quit(99);
	}

	/*
	 * This function defines the standard /var/... directories used later
	 * to construct the paths to the various databases.
	 */

	set_PKGpaths(get_inst_root());

	/*
	 * If this is being removed from a client whose /var filesystem is
	 * mounted in some odd way, remap the administrative paths to the
	 * real filesystem. This could be avoided by simply mounting up the
	 * client now; but we aren't yet to the point in the process where
	 * modification of the filesystem is permitted.
	 */
	if (is_an_inst_root()) {
		int fsys_value;

		fsys_value = fsys(get_PKGLOC());
		if (use_srvr_map_n(fsys_value))
			set_PKGLOC(server_map(get_PKGLOC(), fsys_value));

		fsys_value = fsys(get_PKGADM());
		if (use_srvr_map_n(fsys_value))
			set_PKGADM(server_map(get_PKGADM(), fsys_value));
	} else {
		pkgrmremote = 0;	/* Makes no sense on local host. */
	}

	/*
	 * hook SIGINT and SIGHUP interrupts into quit.c's trap handler
	 */

	/* hold SIGINT/SIGHUP interrupts */

	(void) sighold(SIGHUP);
	(void) sighold(SIGINT);

	/* connect quit.c:trap() to SIGINT */

	nact.sa_handler = quitGetTrapHandler();
	nact.sa_flags = SA_RESTART;
	(void) sigemptyset(&nact.sa_mask);

	(void) sigaction(SIGINT, &nact, &oact);

	/* connect quit.c:trap() to SIGHUP */

	nact.sa_handler = quitGetTrapHandler();
	nact.sa_flags = SA_RESTART;
	(void) sigemptyset(&nact.sa_mask);

	(void) sigaction(SIGHUP, &nact, &oact);

	/* release hold on signals */

	(void) sigrelse(SIGHUP);
	(void) sigrelse(SIGINT);

	pkginst = argv[optind++];
	if (optind != argc) {
		usage();
	}

	/* validate package software database (contents) file */

	if (vcfile() == 0) {
		quit(99);
	}

	/*
	 * Acquire the package lock - currently at "remove initialization"
	 */

	if (!lockinst(get_prog_name(), pkginst, "remove-initial")) {
		quit(99);
	}

	/* establish temporary directory to use */

	tmpdir = getenv("TMPDIR");
	if (tmpdir == NULL) {
		tmpdir = P_tmpdir;
	}

	echoDebug(DBG_PKGREMOVE_TMPDIR, tmpdir);

	/*
	 * Initialize installation admin parameters by reading
	 * the adminfile.
	 */

	echoDebug(DBG_PKGREMOVE_ADMINFILE, admnfile ? admnfile : "");
	setadminFile(admnfile);

	/*
	 * about to perform first operation that could be modified by the
	 * preremove check option - if preremove check is selected (that is,
	 * only gathering dependencies), then output a debug message to
	 * indicate that the check is beginning. Also turn echo() output
	 * off and set various other flags.
	 */

	if (preremoveCheck == B_TRUE) {
		(void) echoSetFlag(B_FALSE);
		echoDebug(DBG_PKGREMOVE_PRERMCHK, pkginst ? pkginst : "",
		    zoneName ? zoneName : "global");
		rcksetPreremoveCheck(B_TRUE);
		rcksetZoneName(zoneName);
	}

	(void) snprintf(pkgloc, sizeof (pkgloc), "%s/%s", get_PKGLOC(),
	    pkginst);
	(void) snprintf(pkgbin, sizeof (pkgbin), "%s/install", pkgloc);
	(void) snprintf(rlockfile, sizeof (rlockfile), "%s/!R-Lock!", pkgloc);

	if (chdir(pkgbin)) {
		progerr(ERR_CHDIR, pkgbin);
		quit(99);
	}

	echo(MSG_PREREMOVE_REMINST, pkginst);

	/*
	 * if a lock file is present, then a previous attempt to remove this
	 * package may have been unsuccessful.
	 */

	if (access(rlockfile, F_OK) == 0) {
		echo(ERR_UNSUCC);
		echoDebug(DBG_PKGINSTALL_HAS_LOCKFILE, pkginst, rlockfile,
		    zoneName ? zoneName : "global");
	}

	/*
	 * Process all parameters from the pkginfo file
	 * and place them in the execution environment
	 */

	/* Add DB retreival of the pkginfo parameters here */
	(void) snprintf(path, sizeof (path), "%s/pkginfo", pkgloc);
	if ((fp = fopen(path, "r")) == NULL) {
		progerr(ERR_PKGINFO, path);
		quit(99);
	}

	/* Mount up the client if necessary. */
	if (map_client && !mount_client()) {
		logerr(MSG_MANMOUNT);
	}

	/* Get mount point of client */
	client_mntdir = getenv("CLIENT_MNTDIR");

	getuserlocale();

	/*
	 * current environment has been read; clear environment out
	 * so putparam() can be used to populate the new environment
	 * to be passed to any executables/scripts.
	 */

	environ = NULL;

	if (nonABI_symlinks()) {
		putparam("PKG_NONABI_SYMLINKS", "TRUE");
	}

	/*
	 * read the pkginfo file and fix any PKGSAV path - the correct
	 * install_root will be prepended to the existing path.
	 */

	param[0] = '\0';
	while (value = fpkgparam(fp, param)) {
		int validx = 0;
		char *newvalue;

		/* strip out any setting of PATH */

		if (strcmp(param, "PATH") == 0) {
			free(value);
			param[0] = '\0';
			continue;
		}

		/* if not PKGSAV then write out unchanged */

		if (strcmp(param, "PKGSAV") != 0) {
			putparam(param, value);
			free(value);
			param[0] = '\0';
			continue;
		}

		/*
		 * PKGSAV parameter found - interpret the directory:
		 * If in host:path format or marked with the leading "//",
		 * then there is no client-relative translation - take it
		 * literally later rather than use fixpath().
		 */

		if (strstr(value, ":/")) {
			/* no modification needed */
			validx = 0;
		} else if (strstr(value, "//") == value) {
			validx = 1;
		} else if (is_an_inst_root()) {
			/* This PKGSAV needs to be made client-relative. */
			newvalue = fixpath(value);
			free(value);
			value = newvalue;
		}
		putparam(param, value+validx);
		free(value);
		param[0] = '\0';
	}

	(void) fclose(fp);

	/* write parent condition information to environment */

	putConditionInfo(parentZoneName, parentZoneType);

	putuserlocale();

	/*
	 * Now do all the various setups based on ABI compliance
	 */

	/* Read the environment provided by the pkginfo file */
	abi_comp_ptr = getenv("NONABI_SCRIPTS");

	/* if not ABI compliant set global flag */
	abi_sym_ptr = getenv("PKG_NONABI_SYMLINKS");
	if (abi_sym_ptr && strncasecmp(abi_sym_ptr, "TRUE", 4) == 0) {
		set_nonABI_symlinks();
	}

	/*
	 * If pkginfo says it's not compliant then set non_abi_scripts.
	 */
	if (abi_comp_ptr && strncmp(abi_comp_ptr, "TRUE", 4) == 0) {
		script_in = PROC_XSTDIN;
	}

	/*
	 * Since this is a removal, we can tell whether it's absolute or
	 * not from the resident pkginfo file read above.
	 */
	if ((err = set_basedirs((getenv("BASEDIR") != NULL), adm.basedir,
	    pkginst, nointeract)) != 0) {
		quit(err);
	}

	/*
	 * See if were are removing a package that only wants to update
	 * the database or only remove files associated with CAS's. We
	 * only check the PKG_HOLLOW_VARIABLE variable if told to do so by
	 * the caller.
	 */

	if (is_depend_pkginfo_DB()) {
		pt = getenv(PKG_HOLLOW_VARIABLE);

		if ((pt != NULL) && (strncasecmp(pt, "true", 4) == 0)) {
			echoDebug(DBG_PKGREMOVE_HOLLOW_ENABLED);

			/*
			 * this is a hollow package and hollow package support
			 * is enabled -- override admin settings to suppress
			 * checks that do not make sense since no scripts will
			 * be executed and no files will be removed.
			 */

			setadminSetting("conflict", "nocheck");
			setadminSetting("setuid", "nocheck");
			setadminSetting("action", "nocheck");
			setadminSetting("partial", "nocheck");
			setadminSetting("space", "nocheck");
			setadminSetting("authentication", "nocheck");
		} else {
			echoDebug(DBG_PKGREMOVE_HOLLOW_DISABLED);
			set_depend_pkginfo_DB(B_FALSE);
		}
	}

	put_path_params();

	/* If client mount point, add it to pkgremove environment */

	if (client_mntdir != NULL) {
		putparam("CLIENT_MNTDIR", client_mntdir);
	}

	/* Establish the class list and the class attributes. */

	if ((value = getenv("CLASSES")) != NULL) {
		cl_sets(qstrdup(value));
	} else {
		progerr(ERR_CLASSES, path);
		quit(99);
	}

	/* establish path and tmpdir */

	if (cmdbin[0] == '\0') {
		(void) strlcpy(cmdbin, PKGBIN, sizeof (cmdbin));
	}

	(void) snprintf(path, sizeof (path), "%s:%s", DEFPATH, cmdbin);
	putparam("PATH", path);

	putparam("TMPDIR", tmpdir);

	/*
	 * Check ulimit requirement (provided in pkginfo). The purpose of
	 * this limit is to terminate pathological file growth resulting from
	 * file edits in scripts. It does not apply to files in the pkgmap
	 * and it does not apply to any database files manipulated by the
	 * installation service.
	 */
	if (value = getenv("ULIMIT")) {
		if (assign_ulimit(value) == -1) {
			progerr(ERR_BADULIMIT, value);
			warnflag++;
		}
		putparam("PKG_ULIMIT", "TRUE");
	}

	/*
	 * If only gathering dependencies, check and output status of all
	 * remaining dependencies and exit.
	 */

	if (preremoveCheck == B_TRUE) {
		/*
		 * make sure current runlevel is appropriate
		 */

		(void) fprintf(stdout, "rckrunlevel=%d\n", rckrunlevel());

		/*
		 * determine if any packaging scripts provided with
		 * this package will execute as a priviledged user
		 */

		(void) fprintf(stdout, "rckpriv=%d\n", rckpriv());

		/*
		 * verify package dependencies
		 */

		(void) fprintf(stdout, "rckdepend=%d\n", rckdepend());

		/*
		 * ****** preremove check done - exit ******
		 */

		echoDebug(DBG_PKGREMOVE_PRERMCHK_OK);
		quit(0);
		/*NOTREACHED*/
	}

	/*
	 * Not gathering dependencies only, proceed to check dependencies
	 * and continue with the package removal operation.
	 */

	/*
	 * make sure current runlevel is appropriate
	 */

	n = rckrunlevel();

	if (n != 0) {
		quit(n);
		/* NOTREACHED */
	}

	/*
	 * determine if any packaging scripts provided with
	 * this package will execute as a priviledged user
	 */

	n = rckpriv();

	if (n != 0) {
		quit(n);
		/* NOTREACHED */
	}

	/*
	 * verify package dependencies
	 */
	n = rckdepend();

	if (n != 0) {
		quit(n);
		/* NOTREACHED */
	}

	/*
	 * *********************************************************************
	 * the actual removal of the package begins here
	 * *********************************************************************
	 */

	/*
	 * create lockfile to indicate start of removal
	 */
	started++;
	if ((fd = open(rlockfile, O_WRONLY|O_CREAT|O_TRUNC, 0644)) < 0) {
		progerr(ERR_LOCKFILE, rlockfile);
		quit(99);
	} else {
		(void) close(fd);
	}

	if (zoneName == (char *)NULL) {
		echo(MSG_PKGREMOVE_PROCPKG_GZ);
		echoDebug(DBG_PKGREMOVE_PROCPKG_GZ, pkginst, rlockfile);
	} else {
		echo(MSG_PKGREMOVE_PROCPKG_LZ, zoneName);
		echoDebug(DBG_PKGREMOVE_PROCPKG_LZ, pkginst, rlockfile,
		    zoneName);
	}
	if (delmap(0, pkginst, &pkgserver, &tmpfp) != 0) {
		progerr(ERR_DB_QUERY, pkginst);
		quit(99);
	}

	/*
	 * Run a preremove script if one is provided by the package.
	 * Don't execute preremove script if only updating the DB.
	 * Don't execute preremove script if files are not being deleted.
	 */

	/* update the lock - at the preremove script */
	lockupd("preremove");

	/* execute preremove script if one is provided */
	(void) snprintf(script, sizeof (script), "%s/preremove", pkgbin);
	if (access(script, F_OK) != 0) {
		/* no script present */
		echoDebug(DBG_PKGREMOVE_POC_NONE, pkginst,
		    zoneName ? zoneName : "global");
	} else if (nodelete) {
		/* not deleting files: skip preremove script */
		echoDebug(DBG_PKGREMOVE_POC_NODEL, pkginst, script,
		    zoneName ? zoneName : "global");
	} else if (is_depend_pkginfo_DB()) {
		/* updating db only: skip preremove script */
		echoDebug(DBG_PKGREMOVE_POC_DBUPD, pkginst, script,
		    zoneName ? zoneName : "global");
	} else {
		/* script present and ok to run: run the script */
		set_ulimit("preremove", ERR_PREREMOVE);
		if (zoneName == (char *)NULL) {
			echo(MSG_PKGREMOVE_EXEPOC_GZ);
			echoDebug(DBG_PKGREMOVE_EXEPOC_GZ, pkginst, script);
		} else {
			echo(MSG_PKGREMOVE_EXEPOC_LZ, zoneName);
			echoDebug(DBG_PKGREMOVE_EXEPOC_LZ, pkginst, script,
			    zoneName);
		}
		putparam("PKG_PROC_SCRIPT", "preremove");
		if (pkgverbose) {
			ckreturn(pkgexecl(script_in, PROC_STDOUT,
			    PROC_USER, PROC_GRP, SHELL, "-x",
			    script, NULL), ERR_PREREMOVE);
		} else {
			ckreturn(pkgexecl(script_in, PROC_STDOUT,
			    PROC_USER, PROC_GRP, SHELL, script,
			    NULL), ERR_PREREMOVE);
		}
		clr_ulimit();
	}

	/* update the lock - doing removal */

	lockupd("remove");

	/*
	 * Remove all components belonging to this package.
	 * Don't remove components if only updating the DB.
	 * Don't remove components if files are not being deleted.
	 */

	if (nodelete) {
		echoDebug(DBG_PKGREMOVE_REM_NODEL, pkginst,
		    zoneName ? zoneName : "global");
	} else if (is_depend_pkginfo_DB()) {
		echoDebug(DBG_PKGREMOVE_REM_DBUPD, pkginst,
		    zoneName ? zoneName : "global");
	} else {
		echoDebug(DBG_PKGREMOVE_REM, pkginst,
		    zoneName ? zoneName : "global");
		/*
		 * remove package one class at a time
		 */

		/* reverse order of classes */
		for (i = cl_getn() - 1; i >= 0; i--) {
			rmclass(cl_nam(i), pkgrmremote, zoneName);
		}

		rmclass(NULL, pkgrmremote, zoneName);
	}

	z_destroyMountTable();

	/*
	 * Execute postremove script, if any
	 * Don't execute postremove script if only updating the DB.
	 * Don't execute postremove script if files are not being deleted.
	 */

	/* update the lock - at the postremove script */
	lockupd("postremove");

	/* execute postremove script if one is provided */
	(void) snprintf(script, sizeof (script), "%s/postremove", pkgbin);
	if (access(script, F_OK) != 0) {
		/* no script present */
		echoDebug(DBG_PKGREMOVE_PIC_NONE, pkginst,
		    zoneName ? zoneName : "global");
	} else if (nodelete) {
		/* not deleting files: skip postremove script */
		echoDebug(DBG_PKGREMOVE_PIC_NODEL, pkginst, script,
		    zoneName ? zoneName : "global");
	} else if (is_depend_pkginfo_DB()) {
		/* updating db only: skip postremove script */
		echoDebug(DBG_PKGREMOVE_PIC_DBUPD, pkginst, script,
		    zoneName ? zoneName : "global");
	} else {
		/* script present and ok to run: run the script */
		set_ulimit("postremove", ERR_POSTREMOVE);
		if (zoneName == (char *)NULL) {
			echo(MSG_PKGREMOVE_EXEPIC_GZ);
			echoDebug(DBG_PKGREMOVE_EXEPIC_GZ, pkginst, script);
		} else {
			echo(MSG_PKGREMOVE_EXEPIC_LZ, zoneName);
			echoDebug(DBG_PKGREMOVE_EXEPIC_LZ, pkginst, script,
			    zoneName);
		}
		putparam("PKG_PROC_SCRIPT", "postremove");
		putparam("TMPDIR", tmpdir);
		if (pkgverbose) {
			ckreturn(pkgexecl(script_in, PROC_STDOUT, PROC_USER,
			    PROC_GRP, SHELL, "-x", script, NULL),
			    ERR_POSTREMOVE);
		} else {
			ckreturn(pkgexecl(script_in, PROC_STDOUT, PROC_USER,
			    PROC_GRP, SHELL, script, NULL),
			    ERR_POSTREMOVE);
		}
		clr_ulimit();
	}

	if (zoneName == (char *)NULL) {
		echo(MSG_PKGREMOVE_UPDINF_GZ);
	} else {
		echo(MSG_PKGREMOVE_UPDINF_LZ, zoneName);
	}

	if (delmap(1, pkginst, &pkgserver, &tmpfp) != 0) {
		progerr(ERR_DB_QUERY, pkginst);
		quit(99);
	}

	if (!warnflag && !failflag) {
		(void) chdir("/");
		if (rrmdir(pkgloc))
			warnflag++;
	}

	if ((z_running_in_global_zone() == B_TRUE) &&
	    (pkgIsPkgInGzOnly(get_inst_root(), pkginst) == B_TRUE)) {
		boolean_t	b;

		b = pkgRemovePackageFromGzonlyList(get_inst_root(), pkginst);
		if (b == B_FALSE) {
			progerr(ERR_PKGREMOVE_GZONLY_REMOVE, pkginst);
			ckreturn(1, NULL);
		}
	}

	/* release the generic package lock */

	(void) unlockinst();

	pkgcloseserver(pkgserver);

	quit(0);
	/* LINTED: no return */
}
void    getdefaults(SWISH * sw, char *conffile, int *hasdir, int *hasindex, int hasverbose)
{
    int     i,
            gotdir,
            gotindex;
    char   *line = NULL;
    FILE   *fp;
    int     linenumber = 0;
    int     baddirective = 0;
    StringList *sl;
    IndexFILE *indexf = NULL;
    unsigned char *StringValue = NULL;
    struct swline *tmplist;
    char   *w0;

    gotdir = gotindex = 0;

    if ((fp = fopen(conffile, F_READ_TEXT)) == NULL || !isfile(conffile))
        progerrno("Couldn't open the configuration file '%s': ", conffile);

    if ( sw->verbose >= 2 )
        printf("Parsing config file '%s'\n", conffile );


    /* Init default index file */
    addindexfile(sw, INDEXFILE);
    indexf = sw->indexlist;



    sl = NULL;

    while ( !feof( fp ) )
    {
        /* Free previous line */
        if ( line )
            efree( line );

        /* Read a line */
        line = read_line_from_file( &linenumber, fp );

        if ( sl )
            freeStringList(sl);

        /* Parse line */
        if (!(sl = parse_line(line)))
            continue;

        if (!sl->n)
            continue;

        w0 = sl->word[0];       /* Config Direct. = 1. word */

        if (w0[0] == '#')
            continue;           /* comment */



        if (strcasecmp(w0, "IndexDir") == 0)
        {
            if (sl->n > 1)
            {
                if (!*hasdir)
                {
                    gotdir = 1;
                    grabCmdOptions(sl, 1, &sw->dirlist);
                }
            }
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }


        if (strcasecmp(w0, "IncludeConfigFile") == 0)
        {
            if (sl->n == 2)
            {
                normalize_path( sl->word[1] );
                getdefaults(sw, sl->word[1], hasdir, hasindex, hasverbose);
            }
            else
                progerr("%s: requires one value", w0);

            continue;
        }


        if (strcasecmp(w0, "NoContents") == 0)
        {
            if (sl->n > 1)
            {
                grabCmdOptions(sl, 1, &sw->nocontentslist);
            }
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }


        if (strcasecmp(w0, "IndexFile") == 0)
        {
            if (!(*hasindex))
            {
                if (sl->n == 2)
                {
                    gotindex = 1;
                    if (indexf->line)
                        efree(indexf->line);
                    indexf->line = estrdup(sl->word[1]);
                    normalize_path( indexf->line );
                }
                else
                    progerr("%s: requires one value", w0);
            }

            continue;
        }


        if (strcasecmp(w0, "IndexReport") == 0)
        {
            if (sl->n == 2)
            {
                if (!hasverbose)
                    sw->verbose =  read_integer( sl->word[1], w0, 0, 4 );
            }
            else
                progerr("%s: requires one value", w0);
            continue;
        }

        if (strcasecmp(w0, "ParserWarnLevel") == 0)
        {
            if (sl->n == 2)
                sw->parser_warn_level = read_integer( sl->word[1], w0, 0, 9 );
            else
                progerr("%s: requires one value", w0);
            continue;
        }


        if (strcasecmp(w0, "obeyRobotsNoIndex") == 0)
        {
            sw->obeyRobotsNoIndex = getYesNoOrAbort(sl, 1, 1);
            continue;
        }


        if (strcasecmp(w0, "AbsoluteLinks") == 0)
        {
            sw->AbsoluteLinks = getYesNoOrAbort(sl, 1, 1);
            continue;
        }




        if (strcasecmp(w0, "MinWordLimit") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.minwordlimit = read_integer( sl->word[1], w0, 0, INT_MAX );
            }
            else
                progerr("%s: requires one value", w0);
            continue;
        }

        if (strcasecmp(w0, "MaxWordLimit") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.maxwordlimit = read_integer( sl->word[1], w0, 0, INT_MAX );
            }
            else
                progerr("%s: requires one value", w0);

            continue;
        }


        if (strcasecmp(w0, "IndexComments") == 0)
        {
            sw->indexComments = getYesNoOrAbort(sl, 1, 1);
            continue;
        }


        if (strcasecmp(w0, "IgnoreNumberChars") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.numberchars = SafeStrCopy(indexf->header.numberchars, sl->word[1], &indexf->header.lennumberchars);
                sortstring(indexf->header.numberchars);
                makelookuptable(indexf->header.numberchars, indexf->header.numbercharslookuptable);
                indexf->header.numberchars_used_flag = 1;  /* Flag that it is used */
            }
            else
                progerr("%s: requires one value (a set of characters)", w0);

            continue;
        }


        if (strcasecmp(w0, "WordCharacters") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.wordchars = SafeStrCopy(indexf->header.wordchars, sl->word[1], &indexf->header.lenwordchars);
                sortstring(indexf->header.wordchars);
                makelookuptable(indexf->header.wordchars, indexf->header.wordcharslookuptable);
            }
            else
                progerr("%s: requires one value", w0);

            continue;
        }


        if (strcasecmp(w0, "BeginCharacters") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.beginchars = SafeStrCopy(indexf->header.beginchars, sl->word[1], &indexf->header.lenbeginchars);
                sortstring(indexf->header.beginchars);
                makelookuptable(indexf->header.beginchars, indexf->header.begincharslookuptable);
            }
            else
                progerr("%s: requires one value", w0);
            continue;
        }

        if (strcasecmp(w0, "EndCharacters") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.endchars = SafeStrCopy(indexf->header.endchars, sl->word[1], &indexf->header.lenendchars);
                sortstring(indexf->header.endchars);
                makelookuptable(indexf->header.endchars, indexf->header.endcharslookuptable);
            }
            else
                progerr("%s: requires one value", w0);

            continue;
        }


        if (strcasecmp(w0, "IgnoreLastChar") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.ignorelastchar = SafeStrCopy(indexf->header.ignorelastchar, sl->word[1], &indexf->header.lenignorelastchar);
                sortstring(indexf->header.ignorelastchar);
                makelookuptable(indexf->header.ignorelastchar, indexf->header.ignorelastcharlookuptable);
            }                   /* Do nothing */
            /* else progerr("%s: requires one value",w0); */

            continue;
        }

        if (strcasecmp(w0, "IgnoreFirstChar") == 0)
        {
            if (sl->n == 2)
            {
                indexf->header.ignorefirstchar = SafeStrCopy(indexf->header.ignorefirstchar, sl->word[1], &indexf->header.lenignorefirstchar);
                sortstring(indexf->header.ignorefirstchar);
                makelookuptable(indexf->header.ignorefirstchar, indexf->header.ignorefirstcharlookuptable);
            }                   /* Do nothing */
            /*  else progerr("%s: requires one value",w0); */

            continue;
        }


        if (strcasecmp(w0, "ReplaceRules") == 0)
        {
            if (sl->n > 2)
                Build_ReplaceRules( w0, sl->word, &sw->replaceRegexps );
            else
                progerr("%s: requires at least two values", w0);

            continue;
        }


        if (strcasecmp(w0, "IndexName") == 0)
        {
            if (sl->n > 1)
            {
                StringValue = StringListToString(sl, 1);
                indexf->header.indexn = SafeStrCopy(indexf->header.indexn, (char *)StringValue, &indexf->header.lenindexn);
                efree(StringValue);
            }
            else
                progerr("%s: requires a value", w0);
            continue;
        }


        if (strcasecmp(w0, "IndexDescription") == 0)
        {
            if (sl->n > 1)
            {
                StringValue = StringListToString(sl, 1);
                indexf->header.indexd = SafeStrCopy(indexf->header.indexd, (char *)StringValue, &indexf->header.lenindexd);
                efree(StringValue);
            }
            else
                progerr("%s: requires a value", w0);

            continue;
        }


        if (strcasecmp(w0, "IndexPointer") == 0)
        {
            if (sl->n > 1)
            {
                StringValue = StringListToString(sl, 1);
                indexf->header.indexp = SafeStrCopy(indexf->header.indexp, (char *)StringValue, &indexf->header.lenindexp);
                efree(StringValue);
            }
            else
                progerr("%s: requires a value", w0);

            continue;
        }


        if (strcasecmp(w0, "IndexAdmin") == 0)
        {
            if (sl->n > 1)
            {
                StringValue = StringListToString(sl, 1);
                indexf->header.indexa = SafeStrCopy(indexf->header.indexa, (char *)StringValue, &indexf->header.lenindexa);
                efree(StringValue);
            }
            else
                progerr("%s: requires one value", w0);

            continue;
        }


        if (strcasecmp(w0, "UseStemming") == 0)
        {
            progwarn("UseStemming is deprecated.  See FuzzyIndexingMode in the docs");
            if ( getYesNoOrAbort(sl, 1, 1) )
                fuzzy_or_die( indexf, "Stemming_en" );

            continue;
        }

        if (strcasecmp(w0, "UseSoundex") == 0)
        {
            if ( getYesNoOrAbort(sl, 1, 1) )
                fuzzy_or_die( indexf, "Soundex" );

            continue;
        }


        if (strcasecmp(w0, "FuzzyIndexingMode") == 0)
        {
            if (sl->n != 2)
                progerr("%s: requires one value", w0);

            fuzzy_or_die( indexf, sl->word[1] );
            continue;
        }



        if (strcasecmp(w0, "IgnoreTotalWordCountWhenRanking") == 0)
        {
            indexf->header.ignoreTotalWordCountWhenRanking = getYesNoOrAbort(sl, 1, 1);
            continue;
        }



        if (strcasecmp(w0, "TranslateCharacters") == 0)
        {
            if (sl->n >= 2)
            {
                if (!BuildTranslateChars(indexf->header.translatecharslookuptable, (unsigned char *)sl->word[1], (unsigned char *)sl->word[2]))
                {
                    progerr("%s: requires two values (same length) or one translation rule", w0);
                }
            }
            continue;
        }


        if (strcasecmp(w0, "ExtractPath") == 0)
        {
            struct metaEntry *m;
            char **words;

            if (sl->n < 4)
                progerr("%s: requires at least three values: metaname expression type and a expression/strings", w0);

            if ( !( m = getMetaNameByName( &indexf->header, sl->word[1])) )
                m = addMetaEntry(&indexf->header, sl->word[1], META_INDEX, 0);

            words = sl->word;
            words++;  /* past metaname */
            add_ExtractPath( w0, sw, m, words );

            continue;
        }

        if (strcasecmp(w0, "ExtractPathDefault") == 0)
        {
            struct metaEntry *m;

            if (sl->n != 3)
                progerr("%s: requires two values: metaname default_value", w0);

            if ( !( m = getMetaNameByName( &indexf->header, sl->word[1])) )
                m = addMetaEntry(&indexf->header, sl->word[1], META_INDEX, 0);

            if ( m->extractpath_default )
                progerr("%s already defined for meta '%s' as '%s'", w0, m->metaName, m->extractpath_default );

            m->extractpath_default = estrdup( sl->word[2] );

            continue;
        }




        if (strcasecmp(w0, "MetaNames") == 0)
        {
            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( getMetaNameByName( &indexf->header, sl->word[i]) )
                    progerr("%s - name '%s' is already a MetaName", w0, sl->word[i] );

                addMetaEntry(&indexf->header, sl->word[i], META_INDEX, 0);
            }

            continue;
        }



        if (strcasecmp(w0, "MetaNameAlias") == 0)
        {
            struct metaEntry *meta_entry;
            struct metaEntry *new_meta;

            if (sl->n < 3)
                progerr("%s: requires at least two values", w0);


            /* Make sure first entry is not an alias */
            /* Lookup entry, and do not follow alias */
            if ( !(meta_entry = getMetaNameByNameNoAlias( &indexf->header, sl->word[1]) ) )
                progerr("%s - name '%s' not a MetaName", w0, sl->word[1] );


            if ( meta_entry->alias )
                progerr("%s - name '%s' must not be an alias", w0, sl->word[1] );


            for (i = 2; i < sl->n; i++)
            {
                if ( getMetaNameByNameNoAlias( &indexf->header, sl->word[i]) )
                    progerr("%s - name '%s' is already a MetaName or MetaNameAlias", w0, sl->word[i] );

                new_meta = addMetaEntry(&indexf->header, sl->word[i], meta_entry->metaType, 0);
                new_meta->alias = meta_entry->metaID;
            }

            continue;
        }


        /* Allow setting a bias on MetaNames */

        if (strcasecmp(w0, "MetaNamesRank") == 0)
        {
            struct metaEntry *meta_entry;
            int               rank = 0;

            if (sl->n < 3)
                progerr("%s: requires only two or more values, a rank (integer) and a list of property names", w0);


            rank = read_integer( sl->word[1], w0, -RANK_BIAS_RANGE, RANK_BIAS_RANGE  );  // NOTE: if this is changed db.c must match


            for (i = 2; i < sl->n; i++)
            {
                /* already exists? */
                if ( (meta_entry = getMetaNameByNameNoAlias( &indexf->header, sl->word[i])) )
                {
                    if ( meta_entry->alias )
                        progerr("Can't assign a rank to metaname '%s': it is an alias", meta_entry->metaName );

                    if ( meta_entry->rank_bias )
                        progwarn("Why are you redefining the rank of metaname '%s'?", meta_entry->metaName );
                }
                else
                    meta_entry = addMetaEntry(&indexf->header, sl->word[i], META_INDEX, 0);


                meta_entry->rank_bias = rank;
            }

            continue;
        }





        /* Meta name to extract out <a href> links */
        if (strcasecmp(w0, "HTMLLinksMetaName") == 0)
        {
            if (sl->n <= 1)
                progerr("%s: requires one value", w0);

            if ( !( sw->links_meta = getMetaNameByName( &indexf->header, sl->word[1]) ))
                sw->links_meta = addMetaEntry(&indexf->header, sl->word[1], META_INDEX, 0);

            continue;
        }


        /* What to do with IMG ATL tags? */
        if (strcasecmp(w0, "IndexAltTagMetaName") == 0)
        {
            if (sl->n <= 1)
                progerr("%s: requires one value", w0);

            if ( strcasecmp( sl->word[1], "as-text" ) == 0)
            {
                sw->IndexAltTag = 1;
                if ( sw->IndexAltTagMeta )
                {
                    efree( sw->IndexAltTagMeta );
                    sw->IndexAltTagMeta = NULL;
                }
            }
            else
            {
                sw->IndexAltTag = 1;
                if ( sw->IndexAltTagMeta )
                {
                    efree( sw->IndexAltTagMeta );
                    sw->IndexAltTagMeta = NULL;
                }
                sw->IndexAltTagMeta = estrdup( sl->word[1] );
            }
            continue;
        }




        /* Meta name to extract out <img src> links */
        if (strcasecmp(w0, "ImageLinksMetaName") == 0)
        {
            if (sl->n <= 1)
                progerr("%s: requires one value", w0);

            if ( !( sw->images_meta = getMetaNameByName( &indexf->header, sl->word[1]) ))
                sw->images_meta = addMetaEntry(&indexf->header, sl->word[1], META_INDEX, 0);

            continue;
        }





        if (strcasecmp(w0, "PropCompressionLevel") == 0)
        {

#ifdef HAVE_ZLIB
            if (sl->n == 2)
            {
                sw->PropCompressionLevel = read_integer( sl->word[1], w0, 0, 9 );
            }
            else
                progerr("%s: requires one value", w0);
#else
            progwarn("%s: Swish not built with zlib support -- cannot compress", w0);
#endif
            continue;
        }




        if (strcasecmp(w0, "PropertyNames") == 0)
        {
            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( getPropNameByName( &indexf->header, sl->word[i]) )
                    progerr("%s - name '%s' is already a PropertyName", w0, sl->word[i] );

                addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_STRING|META_IGNORE_CASE, 0);
            }

            continue;
        }


        if (strcasecmp(w0, "PropertyNamesIgnoreCase") == 0)
        {
            struct metaEntry *m;

            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( !(m = getPropNameByName( &indexf->header, sl->word[i])) )
                    addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_STRING|META_IGNORE_CASE, 0);
                else
                {
                    if ( !is_meta_string( m ) )
                        progerr("%s - name '%s' is not a STRING type of Property", w0, sl->word[i] );

                    m->metaType |= META_IGNORE_CASE;
                }
            }

            continue;
        }



        if (strcasecmp(w0, "PropertyNamesCompareCase") == 0)
        {
            struct metaEntry *m;

            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( !(m = getPropNameByName( &indexf->header, sl->word[i])) )
                    addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_STRING, 0);
                else
                {

                    if ( !is_meta_string( m ) )
                        progerr("%s - name '%s' is not a STRING type of Property", w0, sl->word[i] );

                    m->metaType &= ~META_IGNORE_CASE;
                }
            }

            continue;
        }

        /* --- this is duplicating.. */

        if (strcasecmp(w0, "PropertyNamesNoStripChars") == 0)
        {
            struct metaEntry *m;

            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( !(m = getPropNameByName( &indexf->header, sl->word[i])) )
                    addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_STRING|META_IGNORE_CASE|META_NOSTRIP, 0);
                else
                {
                    if ( !is_meta_string( m ) )
                        progerr("%s - name '%s' is not a STRING type of Property", w0, sl->word[i] );

                    m->metaType |= META_NOSTRIP;
                }
            }

            continue;
        }



        if (strcasecmp(w0, "PropertyNamesStripChars") == 0)
        {
            struct metaEntry *m;

            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( !(m = getPropNameByName( &indexf->header, sl->word[i])) )
                    addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_STRING|META_IGNORE_CASE, 0);
                else
                {

                    if ( !is_meta_string( m ) )
                        progerr("%s - name '%s' is not a STRING type of Property", w0, sl->word[i] );

                    m->metaType &= ~META_NOSTRIP;
                }
            }

            continue;
        }



        if (strcasecmp(w0, "PropertyNamesNumeric") == 0)
        {
            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( getPropNameByName( &indexf->header, sl->word[i]) )
                    progerr("%s - name '%s' is already a PropertyName", w0, sl->word[i] );

                addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_NUMBER, 0);
            }

            continue;
        }
        if (strcasecmp(w0, "PropertyNamesDate") == 0)
        {
            if (sl->n <= 1)
                progerr("%s: requires at least one value", w0);

            for (i = 1; i < sl->n; i++)
            {
                if ( getPropNameByName( &indexf->header, sl->word[i]) )
                    progerr("%s - name '%s' is already a PropertyName", w0, sl->word[i] );

                addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_DATE, 0);
            }

            continue;
        }


        if (strcasecmp(w0, "PropertyNameAlias") == 0)
        {
            struct metaEntry *meta_entry;
            struct metaEntry *new_meta;

            if (sl->n < 3)
                progerr("%s: requires at least two values", w0);


            /* Make sure first entry is not an alias */
            /* Lookup entry, and do not follow alias */
            if ( !(meta_entry = getPropNameByNameNoAlias( &indexf->header, sl->word[1]) ) )
                progerr("%s - name '%s' not a PropertyName", w0, sl->word[1] );


            if ( meta_entry->alias )
                progerr("%s - name '%s' must not be an alias", w0, sl->word[1] );


            for (i = 2; i < sl->n; i++)
            {
                if ( getPropNameByNameNoAlias( &indexf->header, sl->word[i]) )
                    progerr("%s - name '%s' is already a PropertyName or PropertyNameAlias", w0, sl->word[i] );

                new_meta = addMetaEntry(&indexf->header, sl->word[i], meta_entry->metaType, 0);
                new_meta->alias = meta_entry->metaID;
            }

            continue;
        }


        /* This allows setting a limit on a property's string length */
        // One question would be if this should set the length on the alias, or the real property. */
        // If on the alias then you could really fine tune:
        //    PropertyNames description
        //    PropertyNameAlias description td h1 h2 h3
        //    PropertyNameMaxLength 5000 description
        //    PropertyNameMaxLength 100 td
        //    PropertyNameMaxLength 10 h1 h2 h3
        // then the total length would be 5000, but each one would be limited, too.  I find that hard to imagine
        // it would be useful.  So the current design is you can only assign to a non-alias.


        if (strcasecmp(w0, "PropertyNamesMaxLength") == 0)
        {
            struct metaEntry *meta_entry;
            int               max_length = 0;

            if (sl->n < 3)
                progerr("%s: requires only two or more values, a length and a list of property names", w0);


            max_length = read_integer( sl->word[1], w0, 0, INT_MAX );


            for (i = 2; i < sl->n; i++)
            {
                /* already exists? */
                if ( (meta_entry = getPropNameByNameNoAlias( &indexf->header, sl->word[i])) )
                {
                    if ( meta_entry->alias )
                        progerr("Can't assign a length to property '%s': it is an alias", meta_entry->metaName );

                    if ( meta_entry->max_len )
                        progwarn("Why are you redefining the max length of property '%s'?", meta_entry->metaName );

                    if ( !is_meta_string( meta_entry ) )
                        progerr("%s - name '%s' is not a STRING type of Property", w0, sl->word[i] );
                }
                else
                    meta_entry = addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_STRING, 0);


                meta_entry->max_len = max_length;
            }

            continue;
        }

        /* Set the sort length */

        if (strcasecmp(w0, "PropertyNamesSortKeyLength") == 0)
        {
            struct metaEntry *meta_entry;
            int               max_length = 0;

            if (sl->n < 3)
                progerr("%s: requires only two or more values, a length and a list of property names", w0);


            max_length = read_integer( sl->word[1], w0, 1, INT_MAX );


            for (i = 2; i < sl->n; i++)
            {
                /* already exists? */
                if ( (meta_entry = getPropNameByNameNoAlias( &indexf->header, sl->word[i])) )
                {
                    if ( meta_entry->alias )
                        progerr("Can't assign a length to property '%s': it is an alias", meta_entry->metaName );

                    if ( meta_entry->max_len )
                        progwarn("Why are you redefining the max sort key length of property '%s'?", meta_entry->metaName );

                    if ( !is_meta_string( meta_entry ) )
                        progerr("%s - name '%s' is not a STRING type of Property", w0, sl->word[i] );
                }
                else
                    meta_entry = addMetaEntry(&indexf->header, sl->word[i], META_PROP|META_STRING, 0);


                meta_entry->sort_len = max_length;
            }

            continue;
        }



        /* Hashed word lists */

        if ( !strcasecmp(w0, "IgnoreWords") || !strcasecmp(w0, "StopWords"))
        {
            word_hash_config( sl, &indexf->header.hashstoplist );
            continue;
        }

        if (strcasecmp(w0, "BuzzWords") == 0)  /* 2001-04-24 moseley */
        {
            word_hash_config( sl, &indexf->header.hashbuzzwordlist );
            continue;
        }

        if (strcasecmp(w0, "UseWords") == 0)
        {
            word_hash_config( sl, &indexf->header.hashuselist );
            continue;
        }



        /* IndexVerbose is supported for backwards compatibility */
        if (strcasecmp(w0, "IndexVerbose") == 0)
        {
            sw->verbose = getYesNoOrAbort(sl, 1, 1);
            if (sw->verbose)
                sw->verbose = 3;

            continue;
        }


        if (strcasecmp(w0, "IndexOnly") == 0)
        {
            if (sl->n > 1)
            {
                grabCmdOptions(sl, 1, &sw->suffixlist);
            }
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }


        if (strcasecmp(w0, "IndexContents") == 0)
        {
            if (sl->n > 2)
            {
                struct IndexContents *ic = (struct IndexContents *) emalloc(sizeof(struct IndexContents));

                ic->DocType = getDocTypeOrAbort(sl, 1);
                ic->patt = NULL;

                for (i = 2; i < sl->n; i++)
                    ic->patt = addswline(ic->patt, sl->word[i]);

                if (sw->indexcontents)
                    ic->next = sw->indexcontents;
                else
                    ic->next = NULL;

                sw->indexcontents = ic;
            }
            else
                progerr("%s: requires at least two values", w0);

            continue;
        }


        /* $$$ this needs fixing */
        if (strcasecmp(w0, "StoreDescription") == 0)
        {
            if (sl->n == 3 || sl->n == 4)
            {
                struct StoreDescription *sd = (struct StoreDescription *) emalloc(sizeof(struct StoreDescription));

                sd->DocType = getDocTypeOrAbort(sl, 1);
                sd->size = 0;
                sd->field = NULL;
                i = 2;

                if (sl->word[i][0] == '<' && sl->word[i][strlen(sl->word[i]) - 1] == '>')
                {
                    sl->word[i][strlen(sl->word[i]) - 1] = '\0';
                    sd->field = estrdup(sl->word[i] + 1);
                    i++;
                }

                if (i < sl->n && isnumstring(  (unsigned char *)sl->word[i] ))
                {
                    sd->size = read_integer( sl->word[i], w0, 0, INT_MAX );
                }
                if (sl->n == 3 && !sd->field && !sd->size)
                    progerr("%s: second parameter must be <fieldname> or a number", w0);
                if (sl->n == 4 && sd->field && !sd->size)
                    progerr("%s: third parameter must be empty or a number", w0);
                if (sw->storedescription)
                    sd->next = sw->storedescription;
                else
                    sd->next = NULL;

                sw->storedescription = sd;

                /* Make sure there's a property name */
                if ( !getPropNameByName( &indexf->header, AUTOPROPERTY_SUMMARY) )
                    addMetaEntry(&indexf->header, AUTOPROPERTY_SUMMARY, META_PROP|META_STRING, 0);
            }
            else
                progerr("%s: requires two or three values", w0);

            continue;
        }


        if (strcasecmp(w0, "DefaultContents") == 0)
        {
            if (sl->n == 2 )
            {
                sw->DefaultDocType = getDocTypeOrAbort(sl, 1);
            }
            else
                progerr("%s: requires one value -- a parser type", w0);

            continue;
        }


        if (strcasecmp(w0, "BumpPositionCounterCharacters") == 0)
        {
            if (sl->n > 1)
            {
                indexf->header.bumpposchars = SafeStrCopy(indexf->header.bumpposchars, sl->word[1], &indexf->header.lenbumpposchars);
                sortstring(indexf->header.bumpposchars);
                makelookuptable(indexf->header.bumpposchars, indexf->header.bumpposcharslookuptable);
            }
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }


        /* #### Added UndefinedMetaTags as defined by Bill Moseley */
        if (strcasecmp(w0, "UndefinedMetaTags") == 0)
        {
            get_undefined_meta_flags( w0, sl, &sw->UndefinedMetaTags );
            if ( !sw->UndefinedMetaTags )
                progerr("%s: possible values are error, ignore, index or auto", w0);

            continue;
        }


        if (strcasecmp(w0, "UndefinedXMLAttributes") == 0)
        {
            get_undefined_meta_flags( w0, sl, &sw->UndefinedXMLAttributes );
            continue;
        }



        if (strcasecmp(w0, "IgnoreMetaTags") == 0)
        {
            if (sl->n > 1)
            {
                grabCmdOptions(sl, 1, &sw->ignoremetalist);
                /* Go lowercase */
                for (tmplist = sw->ignoremetalist; tmplist; tmplist = tmplist->next)
                    (void)strtolower(tmplist->line);
            }
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }


        if (strcasecmp(w0, "XMLClassAttributes") == 0)
        {
            if (sl->n > 1)
            {
                grabCmdOptions(sl, 1, &sw->XMLClassAttributes);
                /* Go lowercase */
                for (tmplist = sw->XMLClassAttributes; tmplist; tmplist = tmplist->next)
                    (void)strtolower(tmplist->line);
            }
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }


        if (strcasecmp(w0, "DontBumpPositionOnStartTags") == 0)
        {
            if (sl->n > 1)
                grabCmdOptions(sl, 1, &sw->dontbumpstarttagslist);
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }

        if (strcasecmp(w0, "DontBumpPositionOnEndTags") == 0)
        {
            if (sl->n > 1)
                grabCmdOptions(sl, 1, &sw->dontbumpendtagslist);
            else
                progerr("%s: requires at least one value", w0);

            continue;
        }

        if (strcasecmp(w0, "TruncateDocSize") == 0)
        {   /* rasc 2001-03 */
            if (sl->n == 2 && isnumstring( (unsigned char *)sl->word[1] ))
                sw->truncateDocSize = atol(sl->word[1]);
            else
                progerr("%s: requires size parameter in bytes", w0);

            continue;
        }

        if (strcasecmp(w0, "CompressPositions") == 0)
        {
            sw->compressPositions = getYesNoOrAbort(sl, 1, 1);
            continue;
        }


        else if (configModule_Entities(sw, sl));
        else if (configModule_Filter(sw, sl)); /* rasc */
        else if (configModule_ResultOutput(sw, sl)); /* rasc */
        else if (configModule_ResultSort(sw, sl)); /* jmruiz */
        else if (configModule_Index(sw, sl)); /* jmruiz */
        else if (configModule_Prog(sw, sl));
        else if (!parseconfline(sw, sl))
        {
            printf("Bad directive on line #%d of file %s: %s\n", linenumber, conffile, line);
            if ( ++baddirective > 30 )
                progerr("Too many errors.  Can not continue.");
        }

    }

    freeStringList(sl);

    fclose(fp);

    if (baddirective)
        exit(1);
    if (gotdir && !(*hasdir))
        *hasdir = 1;
    if (gotindex && !(*hasindex))
        *hasindex = 1;
}
示例#6
0
int find_max_msgnum()
{
    DIR *dir;
#ifdef HAVE_DIRENT_H
    struct dirent *entry;
#else
    struct direct *entry;
#endif
    int max_num = -1;
    int num;
    char *s_dir = strsav(set_dir);
    int len = (int)strlen(s_dir);

    if (len > 0 && s_dir[len - 1] == PATH_SEPARATOR)
       s_dir[len - 1] = 0;
    dir = opendir(s_dir);
    if (dir == NULL)
	return -1;
#ifdef GDBM
    if (set_folder_by_date && set_usegdbm) {
	return loadoldheadersfromGDBMindex(set_dir, 1) - 1;
    }
#endif
    if (set_msgsperfolder) {
        int max_folder = -1;
	char *tmpptr;
	while ((entry = readdir(dir))) {
	    const char *p = entry->d_name;
	    while (isdigit(*p))
	        ++p;
	    if (!*p && p > entry->d_name) {
	        num = atoi(entry->d_name);
		if (num > max_folder) {
		    char *full_path;
		    trio_asprintf(&full_path, "%s%d", set_dir, num);
		    if (isdir(full_path))
		        max_folder = num;
		    free(full_path);
		}
	    }
	}
	closedir(dir);
	trio_asprintf(&tmpptr, "%s%d", set_dir, max_folder);
	free(s_dir);
	s_dir = tmpptr;
	if (max_folder == -1)
	    return -1;
	dir = opendir(s_dir);
	if (dir == NULL) {
			snprintf(errmsg, sizeof(errmsg), "internal error find_max_msgnum opening \"%s\".", s_dir);
	    progerr(errmsg);
	}
    }
    while ((entry = readdir(dir))) {
	const char *p = entry->d_name;
	while (isdigit(*p))
	    ++p;
	if (*p == '.' && p >= entry->d_name + 4) {
	    ++p;
	    if (!strcmp(p, set_htmlsuffix)) {
	        num = atoi(entry->d_name);
		if (num > max_num)
		    max_num = num;
	    }
	}
    }
    closedir(dir);
    free(s_dir);
    return max_num;
}
示例#7
0
文件: check.c 项目: aksr/heirloom
int
rckrunlevel(void)
{
	struct utmpx utmpx;
	struct utmpx *putmpx;
	char	ans[MAX_INPUT];
	char	*pt;
	char	*rstates;
	int	n;
	char	*uxstate;

	if (ADM(runlevel, "nocheck")) {
		return (0);
	}

	pt = getenv("RSTATES");
	if (pt == NULL) {
		return (0);
	}

	utmpx.ut_type = RUN_LVL;
	putmpx = getutxid(&utmpx);
	if (putmpx == NULL) {
		progerr(ERR_RUNSTATE);
		return (99);
	}
	uxstate = strtok(&putmpx->ut_line[10], " \t\n");

	rstates = qstrdup(pt);
	if ((pt = strtok(pt, " \t\n, ")) == NULL)
		return (0); /* no list is no list */
	do {
		if (strcmp(pt, uxstate) == 0) {
			free(rstates);
			return (0);
		}
	} while (pt = strtok(NULL, " \t\n, "));

	if (preremoveCheck == B_FALSE) {
		msgtext = MSG_PKGREMOVE_RUNLEVEL;
		ptext(stderr, msgtext, uxstate);
	} else {
		(void) fprintf(stdout, "runlevel=%s", uxstate);
	}

	pt = strtok(rstates, " \t\n, ");
	do {
		if (preremoveCheck == B_FALSE) {
			ptext(stderr, "\\t%s", pt);
		} else {
			(void) fprintf(stdout, ":%s", pt);
		}
	} while (pt = strtok(NULL, " \t\n, "));

	if (preremoveCheck == B_TRUE) {
		(void) fprintf(stdout, "\n");
	}

	free(rstates);

	if (ADM(runlevel, "quit")) {
		return (4);
	}

	if (echoGetFlag() == B_FALSE) {
		return (5);
	}

	msgtext = NULL;

	n = ckyorn(ans, NULL, NULL, HLP_PKGREMOVE_RUNLEVEL,
	    ASK_PKGREMOVE_CONTINUE);

	if (n != 0) {
		return (n);
	}

	if (strchr("yY", *ans) == NULL) {
		return (3);
	}

	return (0);
}
示例#8
0
int
checkmap(int maptyp, int uninst, char *mapfile, char *envfile,
		char *pkginst, char *path, int pathtype)
{
	FILE		*fp;
	char		*cl = NULL;
	char		*value;
	char		param[MAX_PKG_PARAM_LENGTH];
	int		count;
	int		errflg;
	int		n;
	int		selected;
	struct pinfo	*pinfo;
	VFP_T		*vfp = (VFP_T *)NULL;
	PKGserver	server;

	if (envfile != NULL) {
		if ((fp = fopen(envfile, "r")) == NULL) {
			progerr(gettext(ERR_ENVFILE), envfile);
			return (-1);
		}
		param[0] = '\0';
		while (value = fpkgparam(fp, param)) {
			if (strcmp("PATH", param) != 0) {
				/*
				 * If checking an uninstalled package, we
				 * only want two parameters. If we took all
				 * of them, including path definitions, we
				 * wouldn't be looking in the right places in
				 * the reloc and root directories.
				 */
				if (uninst) {
					if ((strncmp("PKG_SRC_NOVERIFY", param,
					    16) == 0) && value) {
						logerr(gettext(MSG_ARCHIVE));
						putparam(param, value);
					}
					if ((strncmp("CLASSES", param,
					    7) == 0) && value)
						putparam(param, value);
				} else
					putparam(param, value);
			}

			free(value);

			param[0] = '\0';
		}
		(void) fclose(fp);
		basedir = getenv("BASEDIR");
	}

	/*
	 * If we are using a contents file for the map, this locks the
	 * contents file in order to freeze the database and assure it
	 * remains synchronized with the file system against which it is
	 * being compared. There is no practical way to lock another pkgmap
	 * on some unknown medium so we don't bother.
	 */
	if (maptyp) {	/* If this is the contents file */
		if (!socfile(&server, B_FALSE) ||
		    pkgopenfilter(server, pkgcnt == 1 ? pkginst : NULL) != 0) {
			progerr(gettext(ERR_PKGMAP), "contents");
			return (-1);
		}
	} else {
		if (vfpOpen(&vfp, mapfile, "r", VFP_NONE) != 0) {
			progerr(gettext(ERR_PKGMAP), mapfile);
			return (-1);
		}
	}

	if ((cl = getenv("CLASSES")) != NULL)
		cl_sets(qstrdup(cl));

	errflg = count = 0;

	do {
		if ((n = NXTENTRY(&entry, vfp, server)) == 0) {
			break;
		}
		/*
		 * Search for partial paths in the ext DB.
		 */
		if (pathtype) {
			/* LINTED warning: statement has no consequent: if */
			if (is_partial_path_in_DB(entry.path, path)) {
				/* Check this entry */
				;
			} else if (entry.ftype == 's' || entry.ftype == 'l') {
				if (is_partial_path_in_DB(
				/* LINTED warning: statement has no consequen */
					entry.ainfo.local, path)) {
					/* Check this entry */
					;
				} else {
					continue;
				}
			} else {
				/* Skip to next DB entry */
				continue;
			}
		}

		if (n < 0) {
			char	*errstr = getErrstr();
			logerr(gettext("ERROR: garbled entry"));
			logerr(gettext("pathname: %s"),
			    (entry.path && *entry.path) ? entry.path :
			    "Unknown");
			logerr(gettext("problem: %s"),
			    (errstr && *errstr) ? errstr : "Unknown");
			exit(99);
		}
		if (n == 0)
			break; /* done with file */

		/*
		 * The class list may not be complete for good reason, so
		 * there's no complaining if this returns an index of -1.
		 */
		if (cl != NULL)
			entry.pkg_class_idx = cl_idx(entry.pkg_class);

		if (maptyp && pkginst != NULL) {
			/*
			 * check to see if the entry we just read
			 * is associated with one of the packages
			 * we have listed on the command line
			 */
			selected = 0;
			pinfo = entry.pinfo;
			while (pinfo) {
				if (selpkg(pinfo->pkg)) {
					selected++;
					break;
				}
				pinfo = pinfo->next;
			}
			if (!selected)
				continue; /* not selected */
		}

		/*
		 * Check to see if the pathname associated with the entry
		 * we just read is associated with the list of paths we
		 * supplied on the command line
		 */
		if (!selpath(entry.path, pathtype))
			continue; /* not selected */

		/*
		 * Determine if this is a package object wanting
		 * verification. Metafiles are always checked, otherwise, we
		 * rely on the class to discriminate.
		 */
		if (entry.ftype != 'i')
			/* If there's no class list... */
			if (cl != NULL)
				/*
				 * ... or this entry isn't in that class list
				 * or it's in a private format, then don't
				 * check it.
				 */
				if (entry.pkg_class_idx == -1 ||
				    cl_svfy(entry.pkg_class_idx) == NOVERIFY)
					continue;

		count++;
		if (ckentry((envfile ? 1 : 0), maptyp, &entry, vfp, server))
			errflg++;
	} while (n != 0);

	if (maptyp)
		relslock();
	else
		(void) vfpClose(&vfp);

	if (environ) {
		/* free up environment resources */
		for (n = 0; environ[n]; n++)
			free(environ[n]);
		free(environ);
		environ = NULL;
	}

	if (maptyp) {
		/*
		 * make sure each listed package was associated with
		 * an entry from the prototype or pkgmap
		 */
		(void) selpkg(NULL);
	}
	if (!qflag && !lflag && !Lflag) {
		/*
		 * make sure each listed pathname was associated with an entry
		 * from the prototype or pkgmap
		 */
		(void) selpath(NULL, pathtype);
	}
	return (errflg);
}
示例#9
0
/*
 * get_special_contents
 *
 * Retrieves the special contents file entries, if they exist.  These
 * are sorted.  We do not assume the special_contents file is in sorted
 * order.
 *
 *   pcroot   The root of the install database.  If NULL assume '/'.
 *   pppcSC   A pointer to a char **.  This pointer will be set to
 *		point at NULL if there is no special_contents file or
 *		to a sorted array of strings, NULL terminated, otherwise.
 *   piMax    The # of entries in the special contents result.
 *
 * Returns:  0 on no error, nonzero on error.
 * Side effects:  the pppcSC pointer is set to point at a newly
 *   allocated array of pointers to strings..  The caller must
 *   free this buffer.  The value of *piMax is set to the # of
 *   entries in ppcSC.
 */
static int
get_special_contents(const char *pcroot, char ***pppcSC, int *piMax)
{
	int e, i;
	FILE *fp;
	char line[2048];
	char **ppc;
	char *pc = "var/sadm/install/special_contents";
	char path[PATH_MAX];
	struct stat s;

	/* Initialize the return values. */
	*piMax = 0;
	*pppcSC = NULL;

	if (pcroot == NULL) {
		pcroot = "/";
	}

	if (pcroot[strlen(pcroot) - 1] == '/') {
		if (snprintf(path, PATH_MAX, "%s%s", pcroot, pc) >= PATH_MAX) {
			progerr(gettext(SPECIAL_INPUT));
			return (1);
		}
	} else {
		if (snprintf(path, PATH_MAX, "%s/%s", pcroot, pc)
		    >= PATH_MAX) {
			progerr(gettext(SPECIAL_INPUT));
			return (1);
		}
	}

	errno = 0;
	e = stat(path, &s);
	if (e != 0 && errno == ENOENT)
		return (0); /* No special contents file.  Do nothing. */

	if (access(path, R_OK) != 0 || (fp = fopen(path, "r")) == NULL) {
		/* Could not open special contents which exists */
		progerr(gettext(SPECIAL_ACCESS));
		return (1);
	}

	for (i = 0; fgets(line, 2048, fp) != NULL; i++);
	rewind(fp);
	if ((ppc = (char **) calloc(i + 1, sizeof (char *))) == NULL) {
		progerr(gettext(SPECIAL_MALLOC));
		return (1);
	}

	for (i = 0; fgets(line, 2048, fp) != NULL; ) {
		int n;
		if (line[0] == '#' || line[0] == ' ' || line[0] == '\n' ||
		    line[0] == '\t' || line[0] == '\r')
			continue;
		n = strlen(line);
		if (line[n - 1] == '\n')
			line[n - 1] = '\0';
		ppc[i++] = strdup(line);
	}

	qsort(ppc, i, sizeof (char *), strcompare);

	*pppcSC = ppc;
	*piMax = i;
	return (0);
}
示例#10
0
/*
 * special_contents_remove
 *
 * Given a set of entries to remove and an alternate root, this function
 * will do everything required to ensure that the entries are removed
 * from the contents file if they are listed in the special_contents
 * file.  The contents file will get changed only in the case that the
 * entire operation has succeeded.
 *
 *  ient	The number of entries.
 *  ppcfent	The entries to remove.
 *  pcroot	The alternate install root.  Could be NULL.  In this
 *		case, assume root is '/'
 *
 * Result: 0 on success, nonzero on failure.  If an error occurs, an
 *    error string will get output to standard error alerting the user.
 * Side effects: The contents file may change as a result of this call,
 *    such that lines in the in the file will be changed or removed.
 *    If the call fails, a t.contents file may be left behind.  This
 *    temporary file should be removed subsequently.
 */
int
special_contents_remove(int ient, struct cfent **ppcfent, const char *pcroot)
{
	int result = 0;		/* Assume we will succeed.  Return result. */
	char **ppcSC = NULL;	/* The special contents rules, sorted. */
	int i, j;		/* Indexes into contents & special contents */
	FILE *fpi = NULL,	/* Input of contents file */
	    *fpo = NULL;	/* Output to temp contents file */
	char cpath[PATH_MAX],	/* Contents file path */
	    tcpath[PATH_MAX];	/* Temp contents file path */
	const char *pccontents = "var/sadm/install/contents";
	const char *pctcontents = "var/sadm/install/t.contents";
	char line[LINESZ];	/* Reads in and writes out contents lines. */
	time_t t;		/* Used to create a timestamp comment. */
	int max;		/* Max number of special contents entries. */
	int *piIndex;		/* An index to ppcfents to remove from cfile */

	cpath[0] = tcpath[0] = '\0';

	if (ient == 0 || ppcfent == NULL || ppcfent[0] == NULL) {
		goto remove_done;
	}

	if ((get_special_contents(pcroot, &ppcSC, &max)) != 0) {
		result = 1;
		goto remove_done;
	}

	/* Check if there are no special contents actions to take. */
	if (ppcSC == NULL) {
		goto remove_done;
	}

	if (pcroot == NULL) pcroot = "/";
	if (pcroot[strlen(pcroot) - 1] == '/') {
		if (snprintf(cpath, PATH_MAX, "%s%s", pcroot, pccontents)
		    >= PATH_MAX ||
		    snprintf(tcpath, PATH_MAX, "%s%s", pcroot, pctcontents)
		    >= PATH_MAX) {
			progerr(gettext(SPECIAL_INPUT));
			result = -1;
			goto remove_done;
		}
	} else {
		if (snprintf(cpath, PATH_MAX, "%s/%s", pcroot, pccontents)
		    >= PATH_MAX ||
		    snprintf(tcpath, PATH_MAX, "%s/%s", pcroot, pctcontents)
		    >= PATH_MAX) {
			progerr(gettext(SPECIAL_INPUT));
			result = -1;
			goto remove_done;
		}
	}

	/* Open the temporary contents file to write, contents to read. */
	if (access(cpath, F_OK | R_OK) != 0) {
		/*
		 * This is not a problem since no contents means nothing
		 * to remove due to special contents rules.
		 */
		result = 0;
		cpath[0] = '\0'; /* This signals omission of 'rename cleanup' */
		goto remove_done;
	}

	if (access(cpath, W_OK) != 0) {
		/* can't write contents file, something is wrong. */
		progerr(gettext(SPECIAL_ACCESS));
		result = 1;
		goto remove_done;

	}

	if ((fpi = fopen(cpath, "r")) == NULL) {
		/* Given the access test above, this should not happen. */
		progerr(gettext(SPECIAL_ACCESS));
		result = 1;
		goto remove_done;
	}

	if ((fpo = fopen(tcpath, "w")) == NULL) {
		/* open t.contents failed */
		progerr(gettext(SPECIAL_ACCESS));
		result = 1;
		goto remove_done;
	}

	if (generate_special_contents_rules(ient, ppcfent, ppcSC, max, &piIndex)
	    != 0) {
		result = 1;
		goto remove_done;
	}

	/*
	 * Copy contents to t.contents unless there is an entry in
	 * the ppcfent array which corresponds to an index set to 1.
	 *
	 * These items are the removed package contents which matche an
	 * entry in ppcSC (the special_contents rules).
	 *
	 * Since both the contents and rules are sorted, we can
	 * make a single efficient pass.
	 */
	(void) memset(line, 0, LINESZ);

	for (i = 0, j = 0; fgets(line, LINESZ, fpi) != NULL; ) {

		char *pcpath = NULL;

		/*
		 * Note:  This could be done better:  We should figure out
		 * which are the last 2 lines and only trim those off.
		 * This will suffice to do this and will only be done as
		 * part of special_contents handling.
		 */
		if (line[0] == '#')
			continue; /* Do not copy the final 2 comment lines */

		pcpath = get_path(line);

		if (pcpath != NULL && i < ient) {
			int k;
			while (piIndex[i] == 0)
				i++;

			if (i < ient)
				k = pathcmp(pcpath, ppcfent[i]);

			if (k < 0 || i >= ient) {
				/* Just copy contents -> t.contents */
				/*EMPTY*/
			} else if (k == 0) {
				/* We have a match.  Do not copy the content. */
				i++;
				free(pcpath);
				(void) memset(line, 0, LINESZ);
				continue;
			} else while (i < ient) {

				/*
				 * This is a complex case:  The content
				 * entry is further along alphabetically
				 * than the rule.  Skip over all rules which
				 * apply until we come to a rule which is
				 * greater than the current entry, or equal
				 * to it.  If equal, do not copy, otherwise
				 * do copy the entry.
				 */
				if (piIndex[i] == 0) {
					i++;
					continue;
				} else if ((k = pathcmp(pcpath, ppcfent[i]))
				    >= 0) {
					i++;
					if (k == 0) {
						free(pcpath);
						(void) memset(line, 0, LINESZ);
						break;
					}
				} else {
					/* path < rule, end special case */
					break;
				}
			}

			/*
			 * Avoid copying the old content when path == rule
			 * This occurs when the complex case ends on a match.
			 */
			if (k == 0)
				continue;
		}

		if (fprintf(fpo, "%s", line) < 0) {
			/* Failing to write output would be catastrophic. */
			progerr(gettext(SPECIAL_ACCESS));
			result = 1;
			break;
		}
		(void) memset(line, 0, LINESZ);
	}

	t = time(NULL);
	(void) fprintf(fpo, "# Last modified by pkgremove\n");
	(void) fprintf(fpo, "# %s", ctime(&t));

remove_done:
	free_special_contents(&ppcSC, max);

	if (fpi != NULL)
		(void) fclose(fpi);

	if (fpo != NULL)
		(void) fclose(fpo);

	if (result == 0) {
		if (tcpath[0] != '\0' && cpath[0] != '\0' &&
		    rename(tcpath, cpath) != 0) {
			progerr(gettext(SPECIAL_ACCESS));
			result = 1;
		}
	} else {
		if (tcpath[0] != '\0' && remove(tcpath) != 0) {
			/*
			 * Do not output a diagnostic message.  This condition
			 * occurs only when we are unable to clean up after
			 * a failure.  A temporary file will linger.
			 */
			result = 1;
		}
	}

	return (result);
}
boolean_t
unpack_package_from_stream(char *a_idsName, char *a_pkginst, char *a_tempDir)
{
	int		dparts;
	char		instdir[PATH_MAX];

	/* entry assertions */

	assert(a_idsName != (char *)NULL);
	assert(a_pkginst != (char *)NULL);
	assert(a_tempDir != (char *)NULL);

	/* entry debug information */

	echoDebug(DBG_UNPACKSTRM_ENTRY);
	echoDebug(DBG_UNPACKSTRM_ARGS, a_pkginst, a_idsName, a_tempDir);

	/* find the specified package in the datastream */

	dparts = ds_findpkg(a_idsName, a_pkginst);
	if (dparts < 1) {
		progerr(gettext(ERR_DSARCH), a_pkginst);
		return (B_FALSE);
		/*NOTREACHED*/
	}

	/*
	 * read in next part from stream, even if we decide
	 * later that we don't need it
	 */

	/* create directory to hold this package instance */

	if (snprintf(instdir, sizeof (instdir), "%s/%s", a_tempDir, a_pkginst)
	    >= PATH_MAX) {
		progerr(ERR_CREATE_PATH_2, a_tempDir, a_pkginst);
		return (B_FALSE);
	}

	switch (fmkdir(instdir, 0755)) {
	case 0:	/* directory created */
		break;
	case 1: /* could not remove existing non-directory node */
		progerr(ERR_REMOVE, instdir, strerror(errno));
		return (B_FALSE);
	case 2: /* could not create specified new directory */
	default:
		progerr(ERR_UNPACK_FMKDIR, instdir, strerror(errno));
		return (B_FALSE);
	}

	/* unpack package instance from stream to dir created */

	echoDebug(DBG_UNPACKSTRM_UNPACKING, a_pkginst, a_idsName, instdir);

	if (chdir(instdir)) {
		progerr(ERR_CHDIR, instdir);
		return (B_FALSE);
	}

	dparts--;
	if (ds_next(a_idsName, instdir)) {
		progerr(ERR_UNPACK_DSREAD, dparts+1, a_idsName, instdir,
			a_pkginst);
		return (B_FALSE);
	}

	if (chdir(get_PKGADM())) {
		progerr(gettext(ERR_CHDIR), get_PKGADM());
		return (B_FALSE);
	}

	return (B_TRUE);
}
示例#12
0
static struct metaEntry *getHTMLMeta(IndexFILE * indexf, char *tag, SWISH *sw, char *name,
                                     char **parsed_tag, char *filename)
{
    char   *temp;
    int lenword = 0;
    char *word = NULL;
    char buffer[MAXSTRLEN + 1];
    int     i;
    struct metaEntry *e = NULL;


	word = buffer;
	lenword = sizeof(buffer) - 1;

    if (!name)
    {
        if (!(temp = (char *) lstrstr((char *) tag, (char *) "NAME")))
            return NULL;
    }
    else
        temp = name;
    temp += 4;                  /* strlen("NAME") */

    /* Get to the '=' sign disreguarding any other char */
    while (*temp)
    {
        if (*temp && (*temp != '=')) /* TAB */
            temp++;
        else
        {
            temp++;
            break;
        }
    }

    /* Get to the beginning of the word disreguarding blanks and quotes */
    /* TAB */
    while (*temp)
    {
        if (*temp == ' ' || *temp == '"')
            temp++;
        else
            break;
    }

    /* Copy the word and convert to lowercase */
    /* TAB */
    /* while (temp !=NULL && strncmp(temp," ",1) */
    /* && strncmp(temp,"\"",1) && i<= MAXWORDLEN ) { */

    /* and the above <= was wrong, should be < which caused the
       null insertion below to be off by two bytes */


    for (i = 0; temp != NULL && *temp && *temp != ' ' && *temp != '"';)
    {
        if (i == lenword)
        {
            lenword *= 2;
            if(word == buffer)
            {
                word = (char *) emalloc(lenword + 1);
                memcpy(word,buffer,sizeof(buffer));
            }
            else
                word = (char *) erealloc(word, lenword + 1);
        }
        word[i] = *temp++;
        i++;
    }
    if (i == lenword)
    {
        lenword *= 2;
        word = (char *) erealloc(word, lenword + 1);
    }
    word[i] = '\0';

    /* Use Rainer's routine */
    strtolower(word);

    *parsed_tag = word;

    if ((e = getMetaNameByName(&indexf->header, word)))
        return e;

    if ( (sw->UndefinedMetaTags == UNDEF_META_AUTO) && word && *word)
    {
        if (sw->verbose)
            printf("Adding automatic MetaName '%s' found in file '%s'\n", word, filename);

        return addMetaEntry(&indexf->header, word, META_INDEX, 0);
    }

    /* If it is ok not to have the name listed, just index as no-name */
    if (sw->UndefinedMetaTags == UNDEF_META_ERROR)
        progerr("UndefinedMetaNames=error.  Found meta name '%s' in file '%s', not listed as a MetaNames in config", word, filename);

    if(word != buffer)
        efree(word);

    return NULL;

}
示例#13
0
文件: main.c 项目: belenix/belenixold
/*
 * valid_zone_attr:	Validates the zone attributes specified in
 *			pkginfo file for this package. The package
 *			can not be created with certain combinations
 *			of the attributes.
 */
static boolean_t
valid_zone_attr(struct cfent **eptlist)
{
	FILE		*pkginfoFP;
	boolean_t	all_zones;	/* pkg is "all zones" only */
	boolean_t	is_hollow;	/* pkg is "hollow" */
	boolean_t	this_zone;	/* pkg is "this zone" only */
	char 		pkginfoPath[PATH_MAX];	/* pkginfo file path */
	char		*pkgInst;
	int i;

	/* Path to pkginfo file within the package to be installed */

	this_zone = B_FALSE;
	for (i = 0; eptlist[i]; i++) {
		if (eptlist[i]->ftype != 'i')
			continue;
		if (strcmp(eptlist[i]->path, "pkginfo") == 0)
			(void) strcpy(pkginfoPath, eptlist[i]->ainfo.local);

		/*
		 * Check to see if this package has a request script. If this
		 * package does have a request script, then mark the package
		 * for installation in this zone only. Any package with a
		 * request script cannot be installed outside of the zone the
		 * pkgadd command is being run in, nor can such a package be
		 * installed as part of a new zone install. A new zone install
		 * must be non-interactive, which is required by all packages
		 * integrated into the Solaris WOS.
		 * If request file is set in prototype, then this_zone is TRUE.
		 */
		if (strcmp(eptlist[i]->path, "request") == 0)
			this_zone = B_TRUE;
	}

	/* Gather information from the pkginfo file */

	pkginfoFP = fopen(pkginfoPath, "r");

	if (pkginfoFP == NULL) {
		progerr(ERR_NO_PKG_INFOFILE, pkginfoPath, strerror(errno));
		return (B_FALSE);
	}

	if ((pkgInst = fpkgparam(pkginfoFP, "PKG")) == NULL) {
		progerr(gettext(ERR_NOPARAM), "PKG", pkginfoPath);
		return (B_FALSE);
	}


	/* Determine "HOLLOW" setting for this package */
	is_hollow = pkginfoParamTruth(pkginfoFP, PKG_HOLLOW_VARIABLE,
			"true", B_FALSE);

	/* Determine "ALLZONES" setting for this package */
	all_zones = pkginfoParamTruth(pkginfoFP, PKG_ALLZONES_VARIABLE,
			"true", B_FALSE);

	/* Determine "THISZONE" setting for this package, if no request file */
	if (!this_zone)
		this_zone = pkginfoParamTruth(pkginfoFP, PKG_THISZONE_VARIABLE,
			"true", B_FALSE);

	/* Close pkginfo file */
	(void) fclose(pkginfoFP);

	/*
	 * Validate zone attributes based on information gathered,
	 * and validate the three SUNW_PKG_ options:
	 *
	 * -----------------------------|---------------|
	 * <ALLZONES><HOLLOW><THISZONE> |  If Allowed   |
	 * ----1------------------------|---------------|
	 *		F F F		|	OK	|
	 *		F F T		|	OK	|
	 *		F T *		|	NO	|
	 * ----2------------------------|---------------|
	 *		T F F		|	OK	|
	 *		T T F		|	OK	|
	 *		T * T		|	NO	|
	 * -----------------------------|---------------|
	 */

	/* pkg "all zones" && "this zone" (#2) */

	if (all_zones && this_zone) {
		progerr(ERR_ALLZONES_AND_THISZONE, pkgInst,
		    PKG_ALLZONES_VARIABLE, PKG_THISZONE_VARIABLE);
		return (B_FALSE);
	}

	/* pkg "!all zones" && "hollow" (#1) */

	if ((!all_zones) && is_hollow) {
		progerr(ERR_NO_ALLZONES_AND_HOLLOW, pkgInst,
		    PKG_ALLZONES_VARIABLE, PKG_HOLLOW_VARIABLE);
		return (B_FALSE);
	}

	return (B_TRUE);
}
示例#14
0
void replace_maybe_replies(const char *filename, struct emailinfo *ep, int new_reply_to)
{
    char tmpfilename[MAXFILELEN];
    char buffer[MAXLINE];
    FILE *fp1, *fp2;
    struct emailinfo *ep2;
    int in_body = 0;
    char *ptr;
    static const char *prev_patt0 = ".html\">[ Previous ]</a>";

    if (!hashnumlookup(new_reply_to, &ep2))
	return;
    snprintf(tmpfilename, sizeof(tmpfilename), "%s/aaaa.tmp", set_dir);	/* AUDIT biege: poss. BOF. */
    if ((fp1 = fopen(filename, "r")) == NULL) {
        snprintf(errmsg, sizeof(errmsg), "Couldn't read \"%s\".", filename);
	progerr(errmsg);
    }
    if ((fp2 = fopen(tmpfilename, "w")) == NULL) {
        snprintf(errmsg, sizeof(errmsg), "Couldn't write \"%s\".", tmpfilename);
	progerr(errmsg);
    }
    while (fgets(buffer, sizeof(buffer), fp1)) {
	if (strstr(buffer, "<!-- body=\"end\" -->\n"))
	    in_body = 0;
	if (!strcmp(buffer, "<!-- body=\"start\" -->\n"))
	    in_body = 1;
	if (!in_body) {
	  if (!strcmp(buffer, "<!-- unextthread=\"start\" -->\n")) {
		char *tmpptr = convchars(ep2->subject, ep2->charset);
		if (tmpptr) {
		    char *path = get_path(ep, ep2);
                    fprintf(fp2,"[ <a href=\"%s%.4d.%s\" title=\"%s: &quot;%s&quot;\">%s</a> ]\n", 
			    path, new_reply_to, set_htmlsuffix, lang[MSG_LTITLE_IN_REPLY_TO], 
			    ep2->name, tmpptr ? tmpptr : "");
		    free(tmpptr);
		}
	  }
	  else
	  if (!strcmp(buffer, "<!-- lnextthread=\"start\" -->\n")) {
	        char *tmpptr = convchars(ep2->subject, ep2->charset);
		if (tmpptr) {
		    char *path = get_path(ep, ep2);
                    fprintf(fp2, "<li><dfn>%s</dfn> " 
			    "<a href=\"%s%.4d.%s\" title=\"%s\">%s: \"%s\"</a></li>\n", 
			    lang[MSG_IN_REPLY_TO], path, 
			    new_reply_to, set_htmlsuffix, lang[MSG_LTITLE_IN_REPLY_TO], 
			    ep2->name, tmpptr ? tmpptr : "");
		    free(tmpptr);
		}
	  }
	  else
	  if (!strcmp(buffer, "<!-- nextthread=\"start\" -->\n")) {
		char *tmpptr = convchars(ep2->subject, ep2->charset);
		if (tmpptr) {
		    char *path = get_path(ep, ep2);
                    fprintf(fp2, "<li> <strong>%s:</strong> " "<a href=\"%s%.4d.%s\">%s: \"%s\"</a>\n", lang[MSG_IN_REPLY_TO], path, new_reply_to, set_htmlsuffix, ep2->name, tmpptr ? tmpptr : "");
		    free(tmpptr);
		}
	  }
	  else {
		static const char *patts[] = {
		    "<b>Maybe in reply to:</b>",
		    "<strong>%s:</strong>",
		    "<b>In reply to:</b>",
		    "<strong>%s:</strong>",
		    "<li> <b>Previous message:</b> <a href=\"",
		    "<li> <strong>%s:</strong> <a href=\"",
		    "<li><dfn>%s</dfn>: <a href=\"",
		    "<li><dfn>%s</dfn>: <a href=\"",
		    "<li><dfn>%s</dfn>: <a href=\"",
		    NULL
		};
		static const int indices[] = { MSG_MAYBE_IN_REPLY_TO,
		    MSG_MAYBE_IN_REPLY_TO,
		    MSG_IN_REPLY_TO,
		    MSG_IN_REPLY_TO,
		    MSG_PREVIOUS_MESSAGE,
		    MSG_PREVIOUS_MESSAGE,
		    MSG_MAYBE_IN_REPLY_TO,
		    MSG_IN_REPLY_TO,
		    MSG_PREVIOUS_MESSAGE
		};
		int i;
		int surpress = 0;
		for (i = 0; patts[i]; ++i) {
		    char temp[256];
		    snprintf(temp,sizeof(temp), patts[i], lang[indices[i]]);
		    if ((ptr = strcasestr(buffer, temp))
			&& (i < 4 || new_reply_to == atoi(ptr + strlen(temp)))) {
			surpress = 1;
			break;
		    }
		}
		if (surpress)
		    continue;
	    }
	    /* check for old critmail format */
	    if ((ptr = strstr(buffer, prev_patt0))
		&& new_reply_to == atoi(ptr - 4)
		&& !strncasecmp(ptr - 13, "<a href", 7)) {
		ptr[-13] = 0;
	    }
	}
	fputs(buffer, fp2);
    }
    fclose(fp1);
    fclose(fp2);

    if (rename(tmpfilename, filename) == -1) {
	snprintf(errmsg, sizeof(errmsg), "Couldn't rename \"%s\" to %s.", tmpfilename, filename);
	progerr(errmsg);
    }
}
示例#15
0
/*
 * This scans the admin directories for the class acton scripts associated
 * with the classes to be installed. It will look for install or remove
 * scripts and place appropriate pointers into the cl_Classes list. There's
 * no reason why it couldn't look for both except that I haven't seen a
 * need for it yet.
 */
void
find_CAS(int CAS_type, char *pkgbin, char *instdir)
{
	int i;
	char path[PATH_MAX];

	if (instdir == NULL || pkgbin == NULL) {
		progerr(gettext(ERR_NO_PATH));
		quit(99);
	}

	if (CAS_type == I_ONLY) {
		for (i = 0; i < cl_NClasses; i++) {
			/*
			 * Locate appropriate installation class action
			 * script, if any; look on media for script,
			 * since it might be on the system due to a
			 * previous installation.
			 */
			(void) sprintf(path, "%s/install/i.%s", instdir,
			    cl_nam(i));
			if (access(path, R_OK) == 0) {
				(void) sprintf(path, "%s/i.%s", pkgbin,
				    cl_nam(i));
				cl_Classes[i]->inst_script = qstrdup(path);
				continue;
			}

			(void) sprintf(path, "%s/i.%s", PKGSCR, cl_nam(i));
			if (access(path, R_OK) == 0) {
				cl_Classes[i]->inst_script = qstrdup(path);
				continue;
			}

			/*
			 * Provide CAS to uncompress and distribute a
			 * compressed cpio archive for those older packages
			 * that don't include their own. This is the first
			 * point at which we know, it's an old package
			 * without all the various pkginfo items set.
			 * The default script is provided for all classes
			 * in an old package which do not have their own
			 * class action script. These are the criteria used
			 * by the script that packs the archives.
			 */
			(void) sprintf(path, "%s/%s", PKGSCR, DEF_NONE_SCR);
			if (pkg_has_arch &&
			    cl_Classes[i]->inst_script == NULL) {

				cl_Classes[i]->src_verify = NOVERIFY;
				cl_Classes[i]->dst_verify = QKVERIFY;
				cl_Classes[i]->relpath_2_CAS = REL_2_CAS;

				if (access(path, R_OK) == 0) {
					cl_Classes[i]->inst_script =
					    qstrdup(path);
					continue;
				} else {
					progerr(gettext(ERR_NO_NONE));
					quit(99);
				}

			}
		}
	} else if (CAS_type == R_ONLY) {
		for (i = 0; i < cl_NClasses; i++) {
			(void) sprintf(path, "%s/install/r.%s", instdir,
			    cl_nam(i));
			if (access(path, R_OK) == 0) {
				(void) sprintf(path, "%s/r.%s", pkgbin,
				    cl_nam(i));
				cl_Classes[i]->rem_script = qstrdup(path);
				continue;
			}

			(void) sprintf(path, "%s/r.%s", PKGSCR, cl_nam(i));
			if (access(path, R_OK) == 0) {
				cl_Classes[i]->rem_script = qstrdup(path);
				continue;
			}
		}
	} else {
		progerr(gettext(ERR_INVALID_CAS), CAS_type);
		quit(99);
	}
}
示例#16
0
int
selpkg(char *p)
{
	static char *selected;
	char buf[80];
	char *root;
	register int i;

	if (p == NULL) {
		if (selected == NULL) {
			if (pkgcnt) {
				for (i = 0; i < pkgcnt; ++i) {
					/* bugid 1227628 */
					root = get_inst_root();
					if (root)
						(void) snprintf(buf,
						sizeof (buf),
						"%s/var/sadm/pkg/%s/pkginfo",
						root, pkg[i]);
					else
						(void) snprintf(buf,
						sizeof (buf),
						"/var/sadm/pkg/%s/pkginfo",
						pkg[i]);

					if (access(buf, F_OK))
						logerr(gettext(WRN_NOPKG),
							pkg[i]);
					else
						logerr(gettext(EMPTY_PKG),
							pkg[i]);
				}
			}
		} else {
			for (i = 0; i < pkgcnt; ++i) {
				if (selected[i] == NULL) {
					root = get_inst_root();
					if (root)
						(void) snprintf(buf,
						sizeof (buf),
						"%s/var/sadm/pkg/%s/pkginfo",
						root, pkg[i]);
					else
						(void) snprintf(buf,
						sizeof (buf),
						"/var/sadm/pkg/%s/pkginfo",
						pkg[i]);

					if (access(buf, F_OK))
						logerr(gettext(WRN_NOPKG),
							pkg[i]);
					else
						logerr(gettext(EMPTY_PKG),
							pkg[i]);
				}
			}
		}
		return (0); /* return value not important */
	} else if (pkgcnt == 0)
		return (1);
	else if (selected == NULL) {
		selected =
		    (char *)calloc((unsigned)(pkgcnt+1), sizeof (char));
		if (selected == NULL) {
			progerr(gettext(ERR_NOMEM), errno);
			exit(99);
			/*NOTREACHED*/
		}
	}

	for (i = 0; i < pkgcnt; ++i) {
		if (pkgnmchk(p, pkg[i], 0) == 0) {
			if (selected != NULL)
				selected[i] = 'b';
			return (1);
		}
	}
	return (0);
}
示例#17
0
/*
 * This is the function that cleans up the installation of this class.
 * This is where hard links get put in since the stuff they're linking
 * probably exists by now.
 */
static void
endofclass(struct cfextra **extlist, int myclass, int ckflag,
	VFP_T **a_cfVfp, VFP_T **a_cfTmpVfp)
{
	char		*temppath;
	char 		*pspool_loc;
	char 		*relocpath = (char *)NULL;
	char 		scrpt_dst[PATH_MAX];
	int		flag;
	int		idx;
	int		n;
	struct cfent	*ept;	/* entry from the internal list */
	struct cfextra	entry;	/* entry from the package database */
	struct mergstat	*mstat;	/* merge status */
	struct pinfo	*pinfo;

	/* open the package database (contents) file */

	if (!ocfile(a_cfVfp, a_cfTmpVfp, pkgmap_blks)) {
		quit(99);
	}

	echo(MSG_VERIFYING_CLASS, cl_nam(myclass));

	for (idx = 0; /* void */; idx++) {
		/* find next package object in this class */
		while (extlist[idx]) {
			if ((extlist[idx]->cf_ent.ftype != 'i') &&
				extlist[idx]->cf_ent.pkg_class_idx == myclass) {
				break;
			}
			idx++;
		}

		if (extlist[idx] == NULL) {
			/* finish copying contents file and exit loop */
			(void) srchcfile(&(entry.cf_ent), NULL,
					*a_cfVfp, *a_cfTmpVfp);
			break;
		}

		ept = &(extlist[idx]->cf_ent);
		mstat = &(extlist[idx]->mstat);

		temppath =
			extlist[idx] ? extlist[idx]->client_path :
			NULL;

		/*
		 * At this point  the only difference between the entry
		 * in the contents file and the entry in extlist[] is
		 * that the status indicator contains CONFIRM_CONT.
		 * So for the new DB we use this knowledge and just
		 * verify everything in accordance with extlist without
		 * trying to retrieve the entry from the DB.
		 */

		n = srchcfile(&(entry.cf_ent),
			(ept ? temppath : NULL), *a_cfVfp, *a_cfTmpVfp);

		if (n == 0) {
			break;
		} else if (n < 0) {
			char	*errstr = getErrstr();
			progerr(ERR_CFBAD);
			logerr(gettext("pathname=%s\n"),
				entry.cf_ent.path && *entry.cf_ent.path ?
				entry.cf_ent.path : "Unknown");
			logerr(gettext("problem=%s\n"),
				(errstr && *errstr) ? errstr : "Unknown");
			quit(99);
		} else if (n != 1) {
			/*
			 * Check if path should be in the package
			 * database.
			 */
			if ((mstat->shared && nocnflct)) {
				continue;
			}
			progerr(ERR_CFMISSING, ept->path);
			quit(99);
		}

		/*
		 * If merge was not appropriate for this object, now is the
		 * time to choose one or the other.
		 */
		if (mstat->denied) {
			/*
			 * If installation was denied AFTER the package
			 * database was updated, skip this. We've already
			 * announced the discrepancy and the verifications
			 * that follow will make faulty decisions based on
			 * the ftype, which may not be correct.
			 */
			progerr(ERR_COULD_NOT_INSTALL, ept->path);
			warnflag++;
		} else {
			if (mstat->replace)
				/*
				 * This replaces the old entry with the new
				 * one. This should never happen in the new
				 * DB since the entries are already identical.
				 */
				repl_cfent(ept, &(entry.cf_ent));

			/*
			 * Validate this entry and change the status flag in
			 * the package database.
			 */
			if (ept->ftype == RM_RDY) {
				(void) eptstat(&(entry.cf_ent), pkginst,
					STAT_NEXT);
			} else {
				/* check the hard link now. */
				if (ept->ftype == 'l') {
					if (averify(0, &ept->ftype,
						ept->path, &ept->ainfo)) {
						echo(MSG_HRDLINK,
							ept->path);
						mstat->attrchg++;
					}
				}

				/*
				 * Don't install or verify objects for
				 * remote, read-only filesystems.  We need
				 * only flag them as shared from some server.
				 * Otherwise, ok to do final check.
				 */
				if (is_remote_fs(ept->path,
					&(extlist[idx]->fsys_value)) &&
					!is_fs_writeable(ept->path,
					&(extlist[idx]->fsys_value))) {
					flag = -1;
				} else {
					boolean_t inheritedFlag;
					inheritedFlag =
					    z_path_is_inherited(ept->path,
						ept->ftype, get_inst_root());
					flag = finalck(ept, mstat->attrchg,
						(ckflag ? mstat->contchg :
						(-1)), inheritedFlag);
				}

				pinfo = entry.cf_ent.pinfo;

				/* Find this package in the list. */
				while (pinfo) {
					if (strcmp(pkginst, pinfo->pkg) == 0) {
						break;
					}
					pinfo = pinfo->next;
				}

				/*
				 * If this package owns this file, then store
				 * it in the database with the appropriate
				 * status. Need to check pinfo in case it
				 * points to NULL which could happen if
				 * pinfo->next = NULL above.
				 */
				if (pinfo) {
					if (flag < 0 || is_served(ept->path,
						&(extlist[idx]->fsys_value))) {
						/*
						 * This is provided to
						 * clients by a server.
						 */
						pinfo->status = SERVED_FILE;
					} else {
						/*
						 * It's either there or it's
						 * not.
						 */
						pinfo->status = (flag ?
							NOT_FND : ENTRY_OK);
					}
				}
			}
		}

		/*
		 * If not installing from a partially spooled package, the
		 * "save/pspool" area, and the file contents can be
		 * changed (type is 'e' or 'v'), and the class IS "none":
		 * copy the installed volatile file into the appropriate
		 * location in the packages destination "save/pspool" area.
		 */

		if ((!is_partial_inst()) &&
			((ept->ftype == 'e') || (ept->ftype == 'v')) &&
			(strcmp(ept->pkg_class, "none") == 0)) {

			if (absolutepath(extlist[idx]->map_path) == B_TRUE &&
				parametricpath(extlist[idx]->cf_ent.ainfo.local,
					&relocpath) == B_FALSE) {
				pspool_loc = ROOT;
			} else {
				pspool_loc = RELOC;
			}

			n = snprintf(scrpt_dst, PATH_MAX, "%s/%s/%s",
				saveSpoolInstallDir, pspool_loc,
				relocpath ? relocpath : extlist[idx]->map_path);

			if (n >= PATH_MAX) {
				progerr(ERR_CREATE_PATH_2,
					saveSpoolInstallDir,
					extlist[idx]->map_path);
				quit(99);
			}

			/* copy, preserve source file mode */

			if (cppath(MODE_SRC, ept->path, scrpt_dst, 0644)) {
				warnflag++;
			}
		}

		/*
		 * Now insert this potentially changed package database
		 * entry.
		 */
		if (entry.cf_ent.npkgs) {
			if (putcvfpfile(&(entry.cf_ent), *a_cfTmpVfp)) {
				quit(99);
			}
		}
	}

	n = swapcfile(a_cfVfp, a_cfTmpVfp, pkginst, dbchg);
	if (n == RESULT_WRN) {
		warnflag++;
	} else if (n == RESULT_ERR) {
		quit(99);
	}
}
void fuzzy_or_die( IndexFILE *indexf, char *mode )
{
    indexf->header.fuzzy_data = set_fuzzy_mode( indexf->header.fuzzy_data, mode );
    if ( !indexf->header.fuzzy_data )
        progerr("Invalid FuzzyIndexingMode '%s' in config file", mode );
}
示例#19
0
/*
 * This is the function that actually installs one volume (usually that's
 * all there is). Upon entry, the extlist is entirely correct:
 *
 *	1. It contains only those files which are to be installed
 *	   from all volumes.
 *	2. The mode bits in the ainfo structure for each file are set
 *	   correctly in accordance with administrative defaults.
 *	3. mstat.setuid/setgid reflect what the status *was* before
 *	   pkgdbmerg() processed compliance.
 */
void
instvol(struct cfextra **extlist, char *srcinst, int part,
	int nparts, VFP_T **a_cfVfp, VFP_T **a_cfTmpVfp,
	char **r_updated, char **r_skipped,
	char *a_zoneName)
{
	FILE		*listfp;
	char		*updated = (char *)NULL;
	char		*skipped = (char *)NULL;
	char		*anyPathLocal = (char *)NULL;
	char		*relocpath = (char *)NULL;
	char		*dstp;
	char		*listfile;
	char		*srcp;
	char		*pspool_loc;
	char		scrpt_dst[PATH_MAX];
	int		count;
	int		entryidx;	/* array of current package objects */
	int		n;
	int		nc = 0;
	int		pass;		/* pass count through the for loop. */
	int		tcount;
	struct cfent	*ept;
	struct cfextra	*ext;
	struct mergstat	*mstat;
	struct reg_files *rfp = NULL;

	/*
	 * r_updated and r_skipped are optional parameters that can be passed in
	 * by the caller if the caller wants to know if any objects are either
	 * updated or skipped. Do not initialize either r_updated or r_skipped;
	 * the call to instvol could be cumulative and any previous update or
	 * skipped indication must not be disturbed - these flags are only set,
	 * they must never be reset. These flags are "char *" pointers so that
	 * the object that was skipped or updated can be displayed in debugging
	 * output.
	 */

	if (part == 1) {
		pkgvolume(&pkgdev, srcinst, part, nparts);
	}

	tcount = 0;
	nc = cl_getn();

	/*
	 * For each class in this volume, install those files.
	 *
	 * NOTE : This loop index may be decremented by code below forcing a
	 * second trip through for the same class. This happens only when a
	 * class is split between an archive and the tree. Examples would be
	 * old WOS packages and the occasional class containing dynamic
	 * libraries which require special treatment.
	 */

	if (is_depend_pkginfo_DB() == B_FALSE) {
	    int		classidx;	/* the current class */

	    for (classidx = 0; classidx < nc; classidx++) {
		int pass_relative = 0;
		int rel_init = 0;

		eocflag = count = pass = 0;
		listfp = (FILE *)0;
		listfile = NULL;

		/* Now what do we pass to the class action script */

		if (cl_pthrel(classidx) == REL_2_CAS) {
			pass_relative = 1;
		}

		for (;;) {
			if (!tcount++) {
				/* first file to install */
				if (a_zoneName == (char *)NULL) {
					echo(MSG_INS_N_N, part, nparts);
				} else {
					echo(MSG_INS_N_N_LZ, part, nparts,
						a_zoneName);
				}
			}

			/*
			 * If there's an install class action script and no
			 * list file has been created yet, create that file
			 * and provide the pointer in listfp.
			 */
			if (cl_iscript(classidx) && !listfp) {
				/* create list file */
				putparam("TMPDIR", tmpdir);
				listfile = malloc(strlen(tmpdir) + 12);
				sprintf(listfile, "%s/listXXXXXX", tmpdir);
				close(mkstemp(listfile));
				if ((listfp = fopen(listfile, "w")) == NULL) {
					progerr(ERR_WTMPFILE, listfile);
					quit(99);
				}
			}

			/*
			 * The following function goes through the package
			 * object list returning the array index of the next
			 * regular file. If it encounters a directory,
			 * symlink, named pipe or device, it just creates it.
			 */

			entryidx = domerg(extlist, (pass++ ? 0 : part), nparts,
				classidx, &srcp, &dstp, &updated, &skipped,
				&anyPathLocal);

			/* Evaluate the return code */
			if (entryidx == DMRG_DONE) {
				/*
				 * Set ept to the first entry in extlist
				 * which is guaranteed to exist so
				 * later checks against ept->ftype are
				 * not compared to NULL.
				 */
				ext = extlist[0];
				ept = &(ext->cf_ent);
				break; /* no more entries to process */
			}

			ext = extlist[entryidx];
			ept = &(ext->cf_ent);
			mstat = &(ext->mstat);

			/*
			 * If not installing from a partially spooled package
			 * (the "save/pspool" area), and the file contents can
			 * be changed (type is 'e' or 'v'), and the class is not
			 * "none": copy the file from the package (in pristine
			 * state with no actions performed) into the appropriate
			 * location in the packages destination "save/pspool"
			 * area.
			 */

			if ((!is_partial_inst()) &&
				((ept->ftype == 'e') || (ept->ftype == 'v')) &&
				(strcmp(ept->pkg_class, "none") != 0)) {

				if (absolutepath(ext->map_path) == B_TRUE &&
					parametricpath(ext->cf_ent.ainfo.local,
						&relocpath) == B_FALSE) {
					pspool_loc = ROOT;
				} else {
					pspool_loc = RELOC;
				}

				n = snprintf(scrpt_dst, PATH_MAX, "%s/%s/%s",
					saveSpoolInstallDir, pspool_loc,
					relocpath ? relocpath : ext->map_path);

				if (n >= PATH_MAX) {
					progerr(ERR_CREATE_PATH_2,
						saveSpoolInstallDir,
						ext->map_path);
					quit(99);
				}

				/* copy, preserve source file mode */

				if (cppath(MODE_SRC, srcp, scrpt_dst, 0644)) {
					warnflag++;
				}
			}

			/*
			 * If this isn't writeable anyway, it's not going
			 * into the list file. Only count it if it's going
			 * into the list file.
			 */
			if (is_fs_writeable(ext->cf_ent.path,
				&(ext->fsys_value)))
				count++;

			pkgvolume(&pkgdev, srcinst, part, nparts);

			/*
			 * If source verification is OK for this class, make
			 * sure the source we're passing to the class action
			 * script is useable.
			 */
			if (cl_svfy(classidx) != NOVERIFY) {
				if (cl_iscript(classidx) ||
					((ept->ftype == 'e') ||
					(ept->ftype == 'n'))) {
					if (ck_efile(srcp, ept)) {
						progerr(ERR_CORRUPT,
							srcp);
						logerr(getErrbufAddr());
						warnflag++;
						continue;
					}
				}
			}

			/*
			 * If there's a class action script for this class,
			 * just collect names in a temporary file
			 * that will be used as the stdin when the
			 * class action script is invoked.
			 */

			if ((cl_iscript(classidx)) &&
					((is_fs_writeable(ept->path,
						&(ext->fsys_value))))) {
				if (pass_relative) {
					if (!rel_init) {
						(void) fputs(instdir, listfp);
						(void) putc('\n', listfp);
						rel_init++;
					}
					(void) fputs(ext->map_path, listfp);
					(void) putc('\n', listfp);
				} else {
					(void) fputs(srcp ?
						srcp : "/dev/null", listfp);
					(void) putc(' ', listfp);
					(void) fputs(dstp, listfp);
					(void) putc('\n', listfp);
				}
				/*
				 * Note which entries in extlist are regular
				 * files to be installed via the class action
				 * script.
				 */
				if (regfiles_head == NULL) {
					assert(rfp == NULL);
					regfiles_head =
					    malloc(sizeof (struct reg_files));
					if (regfiles_head == NULL) {
						progerr(ERR_MEMORY, errno);
						quit(99);
					}
					regfiles_head->next = NULL;
					regfiles_head->val = entryidx;
					rfp = regfiles_head;
				} else {
					assert(rfp != NULL);
					rfp->next =
					    malloc(sizeof (struct reg_files));
					if (rfp->next == NULL) {
						progerr(ERR_MEMORY, errno);
						quit(99);
					}
					rfp = rfp->next;
					rfp->next = NULL;
					rfp->val = entryidx;
				}

				/*
				 * A warning message about unwritable targets
				 * in a class may be appropriate here.
				 */
				continue;
			}

			/*
			 * If not installing from a partially spooled package
			 * (the "save/pspool" area), and the file contents can
			 * be changed (type is 'e' or 'v') and the class
			 * identifier is not "none": copy the file from the
			 * package (in pristine state with no actions performed)
			 * into the appropriate location in the packages
			 * destination "save/pspool" area.
			 */

			if ((!is_partial_inst()) &&
			    ((ept->ftype == 'e') || (ept->ftype == 'v') &&
			    (strcmp(ept->pkg_class, "none") != 0))) {

				if (absolutepath(ext->map_path) == B_TRUE &&
					parametricpath(ext->cf_ent.ainfo.local,
						&relocpath) == B_FALSE) {
					pspool_loc = ROOT;
				} else {
					pspool_loc = RELOC;
				}

				n = snprintf(scrpt_dst, PATH_MAX, "%s/%s/%s",
					saveSpoolInstallDir, pspool_loc,
					relocpath ? relocpath : ext->map_path);

				if (n >= PATH_MAX) {
					progerr(ERR_CREATE_PATH_2,
						saveSpoolInstallDir,
						ext->map_path);
					quit(99);
				}

				/* copy, preserve source file mode */

				if (cppath(MODE_SRC, srcp, scrpt_dst, 0644)) {
					warnflag++;
				}
			}

			/*
			 * There are several tests here to determine
			 * how we're going to deal with objects
			 * intended for remote read-only filesystems.
			 * We don't use is_served() because this may be
			 * a server. We're actually interested in if
			 * it's *really* remote and *really* not
			 * writeable.
			 */

			n = is_remote_fs(ept->path, &(ext->fsys_value));
			if ((n != 0) &&
				!is_fs_writeable(ept->path,
				&(ext->fsys_value))) {

				/*
				 * Don't change the file, we can't write
				 * to it anyway.
				 */

				mstat->attrchg = 0;
				mstat->contchg = 0;

				/*
				 * If it's currently mounted, we can
				 * at least test it for existence.
				 */

				if (is_mounted(ept->path, &(ext->fsys_value))) {
					if (!isfile(NULL, dstp)) {
						echo(MSG_IS_PRESENT, dstp);
					} else {
						echo(WRN_INSTVOL_NONE, dstp);
					}
				} else {
					char *server_host;

					server_host = get_server_host(
						ext->fsys_value);

					/* If not, we're just stuck. */
					echo(WRN_INSTVOL_NOVERIFY,
						dstp, server_host);
				}

				continue;
			}

			/* echo output destination name */

			echo("%s", dstp);

			/*
			 * if no source then no need to copy/verify
			 */

			if (srcp == (char *)NULL) {
				continue;
			}

			/*
			 * If doing a partial installation (creating a
			 * non-global zone), extra steps need to be taken:
			 *
			 * 1) if the file is not type 'e' and not type 'v' and
			 * the class is "none": then the file must already
			 * exist (as a result of the initial non-global zone
			 * installation which caused all non-e/v files to be
			 * copied from the global zone to the non-global
			 * zone). If this is the case, verify that the file
			 * exists and has the correct attributes.
			 *
			 * 2) if the file is not type 'e' and not type 'v'
			 * and the class is NOT "none", *OR* if the file is
			 * type 'e' or type 'v': then check to see if the
			 * file is located in an area inherited from the
			 * global zone. If so, then there is no ability to
			 * change the file since inherited file systems are
			 * "read only" - just verify that the file exists and
			 * verify attributes only if not 'e' or 'v'.
			 */

			if (is_partial_inst() != 0) {

				/*
				 * determine if the destination package is in an
				 * area inherited from the global zone
				 */

				n = pkgMatchInherited(srcp, dstp,
					get_inst_root(), ept->ainfo.mode,
					ept->cinfo.modtime, ept->ftype,
					ept->cinfo.cksum);

				echoDebug(DBG_INSTVOL_PARTIAL_INST,
					srcp ? srcp : "", dstp ? dstp: "",
					((get_inst_root()) &&
					(strcmp(get_inst_root(), "/") != 0)) ?
					get_inst_root() : "",
					ept->ainfo.mode, ept->cinfo.modtime,
					ept->ftype, ept->cinfo.cksum, n);

				/*
				 * if not type 'e|v' and class 'none', then the
				 * file must already exist.
				 */

				if ((ept->ftype != 'e') &&
					(ept->ftype != 'v') &&
					(strcmp(cl_nam(ept->pkg_class_idx),
								"none") == 0)) {

					/*
					 * if the file is in a space inherited
					 * from the global zone, and if the
					 * contents or attributes are incorrect,
					 * then generate a warning that the
					 * global zone file contents and/or file
					 * attributes have been modified and
					 * that the modifications are extended
					 * to the non-global zone (inherited
					 * from the global zone).
					 */

					if (n == 0) {
						/* is file changed? */
						n = finalck(ept, 1, 1, B_TRUE);

						/* no - ok - continue */
						if (n == 0) {
							continue;
						}

						/* output warning message */
						logerr(NOTE_INSTVOL_FINALCKFAIL,
							pkginst, ext->map_path,
							a_zoneName, ept->path);
						continue;
					} else if (!finalck(ept, 1, 1,
								B_FALSE)) {
						/*
						 * non-e/v file of class "none"
						 * not inherited from the global
						 * zone: verify file already
						 * exists:everything checks here
						 */
						mstat->attrchg = 0;
						mstat->contchg = 0;
					}
					continue;
				}

				/*
				 * non-e/v file with class action script, or
				 * e/v file: if the file is in an area inherited
				 * from the global zone, then no need (or the
				 * ability) to update just accept the file as is
				 */

				if (n == B_TRUE) {
					/*
					 * the object is in an area inherited
					 * from the global zone and the objects
					 * attributes are verified
					 */

					mstat->attrchg = 0;
					mstat->contchg = 0;

					/* NOTE: package object skipped */

					if (skipped == (char *)NULL) {
						skipped = dstp;
					echoDebug(DBG_INSTVOL_OBJ_SKIPPED,
								skipped);
					}
					continue;
				}
			}

			/*
			 * Copy from source media to target path and fix file
			 * mode and permission now in case installation halted.
			 */

			if (z_path_is_inherited(dstp, ept->ftype,
						get_inst_root()) == B_FALSE) {
				n = cppath(MODE_SET|DIR_DISPLAY, srcp, dstp,
						ept->ainfo.mode);
				if (n != 0) {
					warnflag++;
				} else if (!finalck(ept, 1, 1, B_FALSE)) {
					/*
					 * everything checks here
					 */
					mstat->attrchg = 0;
					mstat->contchg = 0;
				}
			}

			/* NOTE: a package object was updated */

			if (updated == (char *)NULL) {
				echoDebug(DBG_INSTVOL_OBJ_UPDATED, dstp);
				updated = dstp;
			}
		}

		/*
		 * We have now completed processing of all pathnames
		 * associated with this volume and class.
		 */
		if (cl_iscript(classidx)) {
			/*
			 * Execute appropriate class action script
			 * with list of source/destination pathnames
			 * as the input to the script.
			 */

			if (chdir(pkgbin)) {
				progerr(ERR_CHGDIR, pkgbin);
				quit(99);
			}

			if (listfp) {
				(void) fclose(listfp);
			}

			/*
			 * if the object associated with the class action script
			 * is in an area inherited from the global zone, then
			 * there is no need to run the class action script -
			 * assume that anything the script would do has already
			 * been done in the area shared from the global zone.
			 */

			/* nothing updated, nothing skipped */

			echoDebug(DBG_INSTVOL_CAS_INFO, is_partial_inst(),
				updated ? updated : "",
				skipped ? skipped : "",
				anyPathLocal ? anyPathLocal : "");

			if ((is_partial_inst() != 0) &&
					(updated == (char *)NULL) &&
					(anyPathLocal == (char *)NULL)) {

				/*
				 * installing in non-global zone, and no object
				 * has been updated (installed/verified in non-
				 * inherited area), and no path delivered by the
				 * package is in an area not inherited from the
				 * global zone (all paths delivered are in
				 * areas inherited from the global zone): do not
				 * run the class action script because the only
				 * affected areas are inherited (read only).
				 */

				echoDebug(DBG_INSTVOL_NOT_RUNNING_CAS,
					a_zoneName ? a_zoneName : "?",
					eocflag ? "ENDOFCLASS" :
							cl_iscript(classidx),
					cl_nam(classidx),
					cl_iscript(classidx));

				if ((r_skipped != (char **)NULL) &&
					(*r_skipped == (char *)NULL) &&
					(skipped == (char *)NULL)) {
					skipped = "postinstall";
					echoDebug(DBG_INSTVOL_OBJ_SKIPPED,
								skipped);
				}
			} else {
				/* run the class action script */

				echoDebug(DBG_INSTVOL_RUNNING_CAS,
					a_zoneName ? a_zoneName : "?",
					eocflag ? "ENDOFCLASS" :
							cl_iscript(classidx),
					cl_nam(classidx),
					cl_iscript(classidx));

				/* Use ULIMIT if supplied. */
				set_ulimit(cl_iscript(classidx), ERR_CASFAIL);

				if (eocflag) {
					/*
					 * end of class detected.
					 * Since there are no more volumes which
					 * contain pathnames associated with
					 * this class, execute class action
					 * script with the ENDOFCLASS argument;
					 * we do this even if none of the path
					 * names associated with this class and
					 * volume needed installation to
					 * guarantee the class action script is
					 * executed at least once during package
					 * installation.
					 */
					if (pkgverbose) {
						n = pkgexecl((listfp ?
							listfile : CAS_STDIN),
							CAS_STDOUT,
							CAS_USER, CAS_GRP,
							SHELL, "-x",
							cl_iscript(classidx),
							"ENDOFCLASS", NULL);
					} else {
						n = pkgexecl(
							(listfp ?
							listfile : CAS_STDIN),
							CAS_STDOUT, CAS_USER,
							CAS_GRP, SHELL,
							cl_iscript(classidx),
							"ENDOFCLASS", NULL);
					}
					ckreturn(n, ERR_CASFAIL);
				} else if (count) {
					/* execute class action script */
					if (pkgverbose) {
						n = pkgexecl(listfile,
							CAS_STDOUT, CAS_USER,
							CAS_GRP, SHELL, "-x",
							cl_iscript(classidx),
							NULL);
					} else {
						n = pkgexecl(listfile,
							CAS_STDOUT, CAS_USER,
							CAS_GRP, SHELL,
							cl_iscript(classidx),
							NULL);
					}
					ckreturn(n, ERR_CASFAIL);
				}

				/*
				 * Ensure the mod times on disk match those
				 * in the pkgmap. In this case, call cverify
				 * with checksumming disabled, since the only
				 * action that needs to be done is to verify
				 * that the attributes are correct.
				 */

				if ((rfp = regfiles_head) != NULL) {
					while (rfp != NULL) {
					    ept = &(extlist[rfp->val]->cf_ent);
					    cverify(1, &ept->ftype, ept->path,
						&ept->cinfo, 0);
					    rfp = rfp->next;
					}
					regfiles_free();
				}

				clr_ulimit();

				if ((r_updated != (char **)NULL) &&
					(*r_updated == (char *)NULL) &&
					(updated == (char *)NULL)) {
					updated = "postinstall";
					echoDebug(DBG_INSTVOL_OBJ_UPDATED,
								updated);
				}
			}
			if (listfile) {
				(void) remove(listfile);
			}
		}

		if (eocflag && (!is_partial_inst() || (is_partial_inst() &&
			strcmp(cl_nam(classidx), "none") != 0))) {
			if (cl_dvfy(classidx) == QKVERIFY && !repl_permitted) {
				/*
				 * The quick verify just fixes everything.
				 * If it returns 0, all is well. If it
				 * returns 1, then the class installation
				 * was incomplete and we retry on the
				 * stuff that failed in the conventional
				 * way (without a CAS). this is primarily
				 * to accomodate old archives such as are
				 * found in pre-2.5 WOS; but, it is also
				 * used when a critical dynamic library
				 * is not archived with its class.
				 */
				if (!fix_attributes(extlist, classidx)) {
					/*
					 * Reset the CAS pointer. If the
					 * function returns 0 then there
					 * was no script there in the first
					 * place and we'll just have to
					 * call this a miss.
					 */
					if (cl_deliscript(classidx))
						/*
						 * Decrement classidx for
						 * next pass.
						 */
						classidx--;
				}
			} else {
				/*
				 * Finalize merge. This checks to make sure
				 * file attributes are correct and any links
				 * specified are created.
				 */
				(void) endofclass(extlist, classidx,
					(cl_iscript(classidx) ? 0 : 1),
					a_cfVfp, a_cfTmpVfp);
			}
		}
	    }
	}

	/*
	 * Instead of creating links back to the GZ files the logic is
	 * to let zdo recreate the files from the GZ then invoke pkgadd to
	 * install the editable files and skip over any 'f'type files.
	 * The commented out block is to create the links which should be
	 * removed once the current code is tested to be correct.
	 */

	/*
	 * Go through extlist creating links for 'f'type files
	 * if we're in a global zone. Note that this code lies
	 * here instead of in the main loop to support CAF packages.
	 * In a CAF package the files are installed by the i.none script
	 * and don't exist until all files are done being processed, thus
	 * the additional loop through extlist.
	 */

	/*
	 * output appropriate completion message
	 */

	if (is_depend_pkginfo_DB() == B_TRUE) {
		/* updating database only (hollow package) */
		if (a_zoneName == (char *)NULL) {
			echo(MSG_DBUPD_N_N, part, nparts);
		} else {
			echo(MSG_DBUPD_N_N_LZ, part, nparts, a_zoneName);
		}
	} else if (tcount == 0) {
		/* updating package (non-hollow package) */
		if (a_zoneName == (char *)NULL) {
			echo(MSG_INST_N_N, part, nparts);
		} else {
			echo(MSG_INST_N_N_LZ, part, nparts, a_zoneName);
		}
	}

	/*
	 * if any package objects were updated (not inherited from the
	 * global zone or otherwise already in existence), set the updated
	 * flag as appropriate
	 */

	if (updated != (char *)NULL) {
		echoDebug(DBG_INSTVOL_OBJ_UPDATED, updated);
		if (r_updated != (char **)NULL) {
			*r_updated = updated;
		}
	}

	/*
	 * if any package objects were skipped (verified inherited from the
	 * global zone), set the skipped flag as appropriate
	 */

	if (skipped != (char *)NULL) {
		echoDebug(DBG_INSTVOL_OBJ_SKIPPED, skipped);
		if (r_skipped != (char **)NULL) {
			*r_skipped = skipped;
		}
	}
}
示例#20
0
/*
 * This function confirms the presence of pkgmap and pkginfo and verifies
 * that the mandatory parameters are available in the environment.
 */
int
pkgenv(char *pkginst, char *p_pkginfo, char *p_pkgmap)
{
	FILE	*fp;
	char 	*value,
		path[PATH_MAX],
		param[MAX_PKG_PARAM_LENGTH];
	int	errflg;

	errflg = 0;
	if (access(p_pkgmap, 0)) {
		progerr(gettext(ERR_PKGMAP), p_pkgmap);
		return (1);
	}
	if ((fp = fopen(p_pkginfo, "r")) == NULL) {
		progerr(gettext(ERR_PKGINFO), p_pkginfo);
		return (1);
	}
	param[0] = '\0';
	while (value = fpkgparam(fp, param)) {
		if (strcmp("PATH", param))
			putparam(param, value);
		free(value);
		param[0] = '\0';
	}
	(void) fclose(fp);
	/*
	 * verify that required parameters are now present in
	 * the environment
	 */
	if ((pkgabrv = getenv("PKG")) == NULL) {
		progerr(gettext(ERR_NOPARAM), "PKG", path);
		errflg++;
	}
	if (pkgnmchk(pkgabrv, NULL, 0) || strchr(pkgabrv, '.')) {
		progerr(gettext(ERR_PKGBAD), pkgabrv);
		errflg++;
	}
	(void) snprintf(pkgwild, sizeof (pkgwild), "%s.*", pkgabrv);
	if ((pkgname = getenv("NAME")) == NULL) {
		progerr(gettext(ERR_NOPARAM), "NAME", path);
		errflg++;
	}
	if ((pkgarch = getenv("ARCH")) == NULL) {
		progerr(gettext(ERR_NOPARAM), "ARCH", path);
		errflg++;
	}
	if ((pkgvers = getenv("VERSION")) == NULL) {
		progerr(gettext(ERR_NOPARAM), "VERSION", path);
		errflg++;
	}
	if (getenv("CATEGORY") == NULL) {
		progerr(gettext(ERR_NOPARAM), "CATEGORY", path);
		errflg++;
	}
	/*
	 * verify consistency between PKG parameter and pkginst that
	 * was determined from the directory structure
	 */
	(void) snprintf(param, sizeof (param), "%s.*", pkgabrv);
	if (pkgnmchk(pkginst, param, 0)) {
		progerr(gettext(ERR_PKGMTCH), pkgabrv, pkginst);
		errflg++;
	}
	return (errflg);
}
示例#21
0
/*
 * This function goes through and fixes all the attributes. This is called
 * out by using DST_QKVERIFY=this_class in the pkginfo file. The primary
 * use for this is to fix up files installed by a class action script
 * which is time-critical and reliable enough to assume likely success.
 * The first such format was for WOS compressed-cpio'd file sets.
 * The second format is the Class Archive Format.
 */
static int
fix_attributes(struct cfextra **extlist, int idx)
{
	struct	cfextra *ext;
	int	i, retval = 1;
	int 	nc = cl_getn();
	int	n;
	struct cfent *ept;
	struct mergstat *mstat;
	char scrpt_dst[PATH_MAX];
	char *pspool_loc;
	char *relocpath = (char *)NULL;

	for (i = 0; extlist[i]; i++) {
		ext = extlist[i];
		ept = &(extlist[i]->cf_ent);
		mstat = &(extlist[i]->mstat);

		/*
		 * We don't care about 'i'nfo files because, they
		 * aren't laid down, 'e'ditable files can change
		 * anyway, so who cares and 's'ymlinks were already
		 * fixed in domerg(); however, certain old WOS
		 * package symlinks depend on a bug in the old
		 * pkgadd which has recently been expunged. For
		 * those packages in 2.2, we repeat the verification
		 * of symlinks.
		 *
		 * By 2.6 or so, ftype == 's' should be added to this.
		 */
		if (ept->ftype == 'i' || ept->ftype == 'e' ||
			(mstat->shared && nocnflct))
			continue;

		if (mstat->denied) {
			progerr(ERR_COULD_NOT_INSTALL, ept->path);
			warnflag++;
			continue;
		}

		if (ept->pkg_class_idx < 0 || ept->pkg_class_idx > nc) {
			progerr(ERR_CLIDX, ept->pkg_class_idx,
			    (ept->path && *ept->path) ? ept->path : "unknown");
			continue;
		}

		/* If this is the right class, do the fast verify. */
		if (ept->pkg_class_idx == idx) {
			if (fverify(1, &ept->ftype, ept->path,
				&ept->ainfo, &ept->cinfo) == 0) {
				mstat->attrchg = 0;
				mstat->contchg =  0;
			} else	/* We'll try full verify later */
				retval = 0;
		}
		/*
		 * Need to copy the installed volitale file back to the
		 * partial spooled area if we are installing to a local zone
		 * or similar installation method.
		 */

		if ((!is_partial_inst()) &&
			((ept->ftype == 'e') || (ept->ftype == 'v')) &&
			(strcmp(ept->pkg_class, "none") == 0)) {

			if (absolutepath(ext->map_path) == B_TRUE &&
				parametricpath(ext->cf_ent.ainfo.local,
					&relocpath) == B_FALSE) {
				pspool_loc = ROOT;
			} else {
				pspool_loc = RELOC;
			}

			n = snprintf(scrpt_dst, PATH_MAX, "%s/%s/%s",
				saveSpoolInstallDir, pspool_loc,
				relocpath ? relocpath : ext->map_path);

			if (n >= PATH_MAX) {
				progerr(ERR_CREATE_PATH_2,
					saveSpoolInstallDir,
					ext->map_path);
				quit(99);
			}

			/* copy, preserve source file mode */

			if (cppath(MODE_SRC, ept->path, scrpt_dst, 0644)) {
				warnflag++;
			}
		}
	}

	return (retval);
}
示例#22
0
void check1dir(char *dir)
{
    struct stat sbuf;

    if (stat(dir, &sbuf)) {
    /*
    ** LCC only has the short mkdir().  Fortunately, we do a chmod
    ** immediately afterward, so it's a don't care.
    */
#ifdef __LCC__
	if (errno != ENOENT || mkdir(dir) < 0) {
#else
	if (errno != ENOENT || mkdir(dir, set_dirmode) < 0) {
#endif
            if (errno != EEXIST) {
		snprintf(errmsg, sizeof(errmsg), "%s \"%s\".", lang[MSG_CANNOT_CREATE_DIRECTORY], dir);
		progerr(errmsg);
	    }
	}
	if (set_showprogress)
			printf(" %s \"%s\", %s %o.\n", lang[MSG_CREATING_DIRECTORY], dir, lang[MSG_MODE], set_dirmode);

	if (chmod(dir, set_dirmode) == -1) {
			snprintf(errmsg, sizeof(errmsg), "%s \"%s\" to %o.", lang[MSG_CANNOT_CHMOD], dir, set_dirmode);
	    progerr(errmsg);
	}
    }
}

/*
** This tries to create and chmod a path to a directory.
*/

void checkdir(char *dir)
{
    register char *p;
    struct stat sbuf;
    int ch;

    p = dir;

    if (*p && *p == '/')	/* get off root */
	p++;

    for (;; ++p) {
	if (!*p || *p == '/') {
	    ch = *p;
	    *p = '\0';
	    if (stat(dir, &sbuf)) {
	    /* See comment in check1dir */
#ifdef __LCC__
		if (errno != ENOENT || mkdir(dir) < 0) {
#else
		if (errno != ENOENT || mkdir(dir, set_dirmode) < 0) {
#endif
		    if (errno != EEXIST) {
			snprintf(errmsg, sizeof(errmsg), "%s \"%s\".", lang[MSG_CANNOT_CREATE_DIRECTORY], dir);
			progerr(errmsg);
		    }
		}
		if (set_report_new_folder) {
		    printf("%s\n", dir);
		}
		if (set_showprogress)
		    printf(" %s \"%s\", %s %o.\n", lang[MSG_CREATING_DIRECTORY], dir, lang[MSG_MODE], set_dirmode);

		if (chmod(dir, set_dirmode) == -1) {
		    snprintf(errmsg, sizeof(errmsg), "%s \"%s\" to %o.", lang[MSG_CANNOT_CHMOD], dir, set_dirmode);
		    progerr(errmsg);
		}
	    }
	    *p = ch;
	    if (!*p)
		break;
	}
    }
}

char *getfilecontents(char *filename)
{
    FILE *infile;
    struct stat finfo;
    char *retval;

    if ((infile = fopen(filename, "r")) == NULL)
	return (NULL);

    if (fstat(fileno(infile), &finfo) != 0) {
	(void)fclose(infile);
	return (NULL);
    }

    if (finfo.st_size == 0) {
	(void)fclose(infile);
	return (NULL);
    }

    else {
	if (!(retval = (char *)malloc((unsigned)finfo.st_size + 1))) {
	    (void)fclose(infile);
	    return (NULL);
	}
	if (!fread(retval, (size_t) finfo.st_size, 1, infile)) {
	    (void)fclose(infile);
	    free(retval);
	    return (NULL);
	}
	*(retval + finfo.st_size) = '\0';
    }
    (void)fclose(infile);
    return (retval);
}


/*
** expand_path - fill in values substituting for magic cookies
**
**      Substitution cookies supported
**
**              %d - two digit day of month (1-28/30/31)
**              %D - three letter day of the week
**              %m - two digit month of year (1-12)
**              %M - three letter month of year (Jan, Feb, ..., Dec)
**              %y - four digit year (1990,..2001)
**
** Returns:   expanded path string
*/

char *dirpath(char *frmptr)
{
    register char *aptr;
    char dtstr[DATESTRLEN];
    char c;
    struct tm *now;
    time_t clk;

    struct Push buff;

    INIT_PUSH(buff);

    clk = time((time_t *)0);
    now = localtime(&clk);

    aptr = frmptr;

    while ((c = *aptr++)) {
	if (c == '%') {
	    switch (*aptr++) {
	    case '%':		/* Add the % character */
		PushByte(&buff, '%');
		continue;
	    case 'd':		/* two digit day of month (1-31) */
		sprintf(dtstr, "%.2d", now->tm_mday);
		PushString(&buff, dtstr);
		continue;
	    case 'D':		/* three letter day of week */
		PushString(&buff, days[now->tm_wday]);
		continue;
	    case 'j':		/* julian date */
		sprintf(dtstr, "%.3d", now->tm_yday);
		PushString(&buff, dtstr);
		continue;
	    case 'm':		/* two digit month of year (1-12) */
		sprintf(dtstr, "%.2d", now->tm_mon + 1);
		PushString(&buff, dtstr);
		continue;
	    case 'M':		/* three letter month of year */
		PushString(&buff, months[now->tm_mon]);
		continue;
	    case 'y':		/* 4 digit year */
		sprintf(dtstr, "%.4d", now->tm_year + 1900);
		PushString(&buff, dtstr);
		continue;
	    default:
		PushString(&buff, "%?");
		continue;
	    }			/* end switch */
	}

	PushByte(&buff, c);
    }				/* end while */

    RETURN_PUSH(buff);
}

/*
** Reads a configuration file if it exists and puts all the right
** values into the right variables.
*/

void readconfigs(char *path, int cmd_show_variables)
{
    if (path && path[0] == '~') {
    	char *ep; 
	char tmppath[MAXFILELEN]; /*AUDIT biege: pathname + filename is more then 4KB long on linux */
        struct passwd *pp;

#ifndef __LCC__
	/*
	** Getting password data from /etc/passwd is pretty silly in
	** Win9x systems since nearly everybody builds this file after
	** they set up $HOME.  Just skip this try at finding a default
	** location for the config file and go on to try $HOME.
	*/
        if ((pp = getpwuid(getuid())) != NULL) {
			snprintf(tmppath, sizeof(tmppath), "%s%s", pp->pw_dir, path + 1);	/* AUDIT biege: who gurantees that path+1 contains data? */
            ConfigInit(tmppath);
        } 
	else
#endif
            if ((ep = getenv("HOME")) != NULL) { /* AUDIT biege: possible BOF.. but it's not setuid.. so why to care? */
			snprintf(tmppath, sizeof(tmppath), "%s%s", ep, path + 1);	/* AUDIT biege: who gurantees that path+1 contains data? */
            ConfigInit(tmppath);
        }
        /* 
         * So what happens here if the above two conditions fail ????
         * Simply use the compiled in defaults ?
         */
    }    
    else {
	ConfigInit(path);

	if (set_showprogress && !cmd_show_variables)
	    printf("%s: %s\n", lang[MSG_PATH], path);
    }
}

void symlink_latest()
{
    /*
    ** Symlinks work so differently in Windows that I think we'll just
    ** skip that whole thing and ignore that option.
    */
#ifdef __LCC__
    snprintf(errmsg, sizeof(errmsg),
	"WARNING: latest_folder not supported in Win32 environment.\n");
    fprintf(stderr, "%s", errmsg);
#else
    char filename[MAXFILELEN];
    
    struct stat stbuf;

    if (!latest_folder_path)
	return;			/* haven't created new folder this time? */
    trio_snprintf(filename, MAXFILELEN, "%s%s", set_dir, set_latest_folder);

    if (!stat(filename, &stbuf) && unlink(filename)) {
		snprintf(errmsg, sizeof(errmsg), "%s \"%s\" (latest_folder option).", lang[MSG_CANNOT_UNLINK], filename);
	progerr(errmsg);
	return;
    }

    if (symlink(latest_folder_path, filename)) {
		snprintf(errmsg, sizeof(errmsg), "%s \"%s\" (latest_folder option).", lang[MSG_CANNOT_CREATE_SYMLINK], filename);
	progerr(errmsg);
	return;
    }
#endif
}
示例#23
0
static int
domerg(struct cfextra **extlist, int part, int nparts,
	int myclass, char **srcp, char **dstp,
	char **r_updated, char **r_skipped,
	char **r_anyPathLocal)
{
	boolean_t	stateFlag = B_FALSE;
	int		i;
	int		msg_ugid;
	static int	maxvol = 0;
	static int	svindx = 0;
	static int	svpart = 0;
	struct cfent	*ept = (struct cfent *)NULL;
	struct mergstat *mstat = (struct mergstat *)NULL;

	/* reset returned path pointers */

	*dstp = (char *)NULL;
	*srcp = (char *)NULL;

	/* set to start or continue based on which part being processed */

	if (part != 0) {
		maxvol = 0;
		svindx = 0;
		svpart = part;
	} else {
		i = svindx;
		part = svpart;
	}

	/*
	 * This goes through the pkgmap entries one by one testing them
	 * for inclusion in the package database as well as for validity
	 * against existing files.
	 */
	for (i = svindx; extlist[i]; i++) {
		ept = &(extlist[i]->cf_ent);
		mstat = &(extlist[i]->mstat);

		/*
		 * as paths are processed, if the "anyPathLocal" flag has not
		 * been set, if the object is not of type 'i' (package script),
		 * check to see if the object is in an area inherited from the
		 * global zone - if not, set "anyPathLocal" to the path found,
		 * indicating that at least one path is in an area that is not
		 * inherited from the global zone.
		 */

		if ((r_anyPathLocal != (char **)NULL) &&
			(*r_anyPathLocal == (char *)NULL) &&
			(ept->ftype != 'i') &&
			(z_path_is_inherited(ept->path, ept->ftype,
						get_inst_root()) == B_FALSE)) {
			echoDebug(DBG_INSTVOL_OBJ_LOCAL, ept->path);
			*r_anyPathLocal = ept->path;
		}

		/* if this isn't the class of current interest, skip it */

		if (myclass != ept->pkg_class_idx) {
			continue;
		}

		/* if the class is invalid, announce it & exit */
		if (ept->pkg_class_idx == -1) {
			progerr(ERR_CLIDX, ept->pkg_class_idx,
			    (ept->path && *ept->path) ? ept->path : "unknown");
			logerr(gettext("pathname=%s\n"),
			    (ept->path && *ept->path) ? ept->path : "unknown");
			logerr(gettext("class=<%s>\n"),
			    (ept->pkg_class && *ept->pkg_class) ?
			    ept->pkg_class : "Unknown");
			logerr(gettext("CLASSES=<%s>\n"),
			    getenv("CLASSES") ? getenv("CLASSES") : "Not Set");
			quit(99);
		}

		/*
		 * Next check to see if we are going to try to delete a
		 * populated directory in some distressing way.
		 */
		if (mstat->dir2nondir)
			if (dir_is_populated(ept->path)) {
				logerr(WRN_INSTVOL_NOTDIR, ept->path);
				warnflag++;
				mstat->denied = 1;	/* install denied! */
				continue;
			} else {	/* Replace is OK. */
				/*
				 * Remove this directory, so it won't
				 * interfere with creation of the new object.
				 */
				if (rmdir(ept->path)) {
					/*
					 * If it didn't work, there's nothing
					 * we can do. To continue would
					 * likely corrupt the filesystem
					 * which is unacceptable.
					 */
					progerr(ERR_RMDIR, ept->path);
					quit(99);
				}

				repl_permitted = 1;	/* flag it */
			}

		/* adjust the max volume number appropriately */

		if (ept->volno > maxvol) {
			maxvol = ept->volno;
		}

		/* if this part goes into another volume, skip it */

		if (part != ept->volno) {
			continue;
		}

		/*
		 * If it's a conflicting file and it's not supposed to be
		 * installed, note it and skip.
		 */
		if (nocnflct && mstat->shared && ept->ftype != 'e') {
			if (mstat->contchg || mstat->attrchg) {
				echo(MSG_SHIGN, ept->path);
			}
			continue;
		}

		/*
		 * If we want to set uid or gid but user says no, note it.
		 * Remember that the actual mode bits in the structure have
		 * already been adjusted and the mstat flag is telling us
		 * about the original mode.
		 */
		if (nosetuid && (mstat->setuid || mstat->setgid)) {
			msg_ugid = 1;	/* don't repeat attribute message. */
			if (is_fs_writeable(ept->path,
				&(extlist[i]->fsys_value))) {
				if (!(mstat->contchg) && mstat->attrchg) {
					echo(MSG_UGMOD, ept->path);
				} else {
					echo(MSG_UGID, ept->path);
				}
			}
		} else {
			msg_ugid = 0;
		}

		switch (ept->ftype) {
			case 'l':	/* hard link */
				/* links treated as object "update/skip" */
				stateFlag = B_TRUE;
				continue; /* defer to final proc */

			case 's': /* for symlink, verify without fix first */
				/* links treated as object "update/skip" */
				stateFlag = B_TRUE;

				/* Do this only for default verify */
				if (cl_dvfy(myclass) == DEFAULT) {
					if (averify(0, &ept->ftype,
						ept->path, &ept->ainfo))
						echo(MSG_SLINK, ept->path);
				}

				/*FALLTHRU*/

			case 'd':	/* directory */
			case 'x':	/* exclusive directory */
			case 'c':	/* character special device */
			case 'b':	/* block special device */
			case 'p':	/* named pipe */
				/* these NOT treated as object "update/skip" */
				stateFlag = B_FALSE;

				/*
				 * If we can't get to it for legitimate reasons,
				 * don't try to verify it.
				 */
				if (is_remote_fs(ept->path,
					&(extlist[i]->fsys_value)) &&
					!is_fs_writeable(ept->path,
					&(extlist[i]->fsys_value))) {
						mstat->attrchg = 0;
						mstat->contchg = 0;
						break;
					}

				if (averify(1, &ept->ftype, ept->path,
							&ept->ainfo) == 0) {
					mstat->contchg = mstat->attrchg = 0;
				} else {
					progerr(ERR_CREATE_PKGOBJ, ept->path);
					logerr(getErrbufAddr());
					warnflag++;
				}

				break;

			case 'i':	/* information file */
				/* not treated as object "update/skip" */
				stateFlag = B_FALSE;
				break;

			default:
				/* all files treated as object "update/skip" */
				stateFlag = B_TRUE;
				break;
		}

		/*
		 * Both contchg and shared flags have to be taken into
		 * account. contchg is set if the file is already present
		 * in the package database, if it does not exist or if it
		 * exists and is modified.
		 * The shared flag is set when 'e' or 'v' file is not
		 * present in the package database, exists and is not
		 * modified. It also has to be checked here.
		 * Shared flag is also set when file is present in package
		 * database and owned by more than one package, but for
		 * this case contchg has already been set.
		 */
		if (mstat->contchg || (mstat->shared &&
		    ((ept->ftype == 'e') || (ept->ftype == 'v')))) {
			*dstp = ept->path;
			if ((ept->ftype == 'f') || (ept->ftype == 'e') ||
				(ept->ftype == 'v')) {
				*srcp = ept->ainfo.local;
				if (is_partial_inst() != 0) {
					if (*srcp[0] == '~') {
						/* translate source pathname */
						*srcp = srcpath(instdir,
							extlist[i]->map_path,
							part, nparts);
					} else {
						*srcp = extlist[i]->map_path;
					}
				} else {
					if (*srcp[0] == '~') {
						/* translate source pathname */
						*srcp = srcpath(instdir,
						    &(ept->ainfo.local[1]),
						    part, nparts);
					}
				}

				echoDebug(DBG_DOMERG_NO_SUCH_FILE,
					ept->ftype, cl_nam(ept->pkg_class_idx),
					ept->path);
			} else {
				/*
				 * At this point, we're returning a non-file
				 * that couldn't be created in the standard
				 * way. If it refers to a filesystem that is
				 * not writeable by us, don't waste the
				 * calling process's time.
				 */
				if (!is_fs_writeable(ept->path,
					&(extlist[i]->fsys_value))) {
					echoDebug(DBG_DOMERG_NOT_WRITABLE,
						ept->ftype,
						cl_nam(ept->pkg_class_idx),
						ept->path);
					continue;
				}

				*srcp = NULL;
				echoDebug(DBG_DOMERG_NOT_THERE,
					ept->ftype, cl_nam(ept->pkg_class_idx),
					ept->path);
			}

			svindx = i+1;
			backup(*dstp, 1);
			return (i);
		}

		if (mstat->attrchg) {
			backup(ept->path, 0);
			if (!msg_ugid)
				echo(MSG_ATTRIB, ept->path);

			/* fix the attributes now for robustness sake */
			if (averify(1, &ept->ftype,
				ept->path,
				&ept->ainfo) == 0) {
				mstat->attrchg = 0;
			}
		}

		/*
		 * package object exists, or does not need updating: if the path
		 * is in an area inherited from the global zone, then treat
		 * the object as if it were "skipped" - if the path is not in an
		 * area inherited from the global zone, then treat the object as
		 * if it were "updated"
		 */

		/* LINTED warning: statement has no consequent: if */
		if ((stateFlag == B_FALSE) || (ept == (struct cfent *)NULL)) {
			/*
			 * the object in question is a directory or special
			 * file - the fact that this type of object already
			 * exists or does not need updating must not trigger
			 * the object updated/object skipped indication -
			 * that would cause class action scripts to be run
			 * when installing a new non-global zone - that action
			 * must only be done when a file object that is in
			 * an area inherited from the global zone is present.
			 */
		} else if (z_path_is_inherited(ept->path, ept->ftype,
						get_inst_root()) == B_TRUE) {
			if (r_skipped != (char **)NULL) {
				if (*r_skipped == (char *)NULL) {
					echoDebug(DBG_INSTVOL_OBJ_SKIPPED,
								ept->path);
					*r_skipped = ept->path;
				}
			}
		} else {
			if (r_updated != (char **)NULL) {
				if (*r_updated == (char *)NULL) {
					echoDebug(DBG_INSTVOL_OBJ_UPDATED,
								ept->path);
				}
				*r_updated = ept->path;
			}
		}
	}

	if (maxvol == part) {
		eocflag++;	/* endofclass */
	}

	return (DMRG_DONE);	/* no remaining entries on this volume */
}
示例#24
0
static void
rmclass(char *aclass, int rm_remote, char *a_zoneName)
{
	struct cfent	*ept;
	FILE	*fp;
	char	tmpfile[PATH_MAX];
	char	script[PATH_MAX];
	int	i;
	char	*tmp_path;
	char	*save_path = NULL;
	struct stat st;

	if (aclass == NULL) {
		for (i = 0; i < eptnum; i++) {
			if (eptlist[i] != NULL) {
				rmclass(eptlist[i]->pkg_class,
				    rm_remote, a_zoneName);
			}
		}
		return;
	}

	/* locate class action script to execute */
	(void) snprintf(script, sizeof (script), "%s/r.%s", pkgbin, aclass);
	if (access(script, F_OK) != 0) {
		(void) snprintf(script, sizeof (script), "%s/r.%s",
		    PKGSCR, aclass);
		if (access(script, F_OK) != 0)
			script[0] = '\0';
	}
	if (script[0] != '\0') {
		int td;

		(void) snprintf(tmpfile, sizeof (tmpfile), "%s/RMLISTXXXXXX",
		    tmpdir);
		td = mkstemp(tmpfile);
		if (td == -1) {
			progerr(ERR_TMPFILE);
			quit(99);
		}
		if ((fp = fdopen(td, "w")) == NULL) {
			progerr(ERR_WTMPFILE, tmpfile);
			quit(99);
		}
	}

	if (a_zoneName == (char *)NULL) {
		echo(MSG_PKGREMOVE_REMPATHCLASS_GZ, aclass);
	} else {
		echo(MSG_PKGREMOVE_REMPATHCLASS_LZ, aclass, a_zoneName);
	}

	/* process paths in reverse order */
	i = eptnum;
	while (--i >= 0) {
		ept = eptlist[i];

		if ((ept == NULL) || strcmp(aclass, ept->pkg_class)) {
			continue;
		}

		/* save the path, and prepend the ir */
		if (is_an_inst_root()) {
			save_path = ept->path;
			tmp_path = fixpath(ept->path);
			ept->path = tmp_path;
		}

		if (!ept->ftype || (ept->ftype == '^' && !script[0])) {
			/*
			 * A path owned by more than one package is marked with
			 * a NULL ftype (seems odd, but that's how it's
			 * done). Such files are sacro sanct. Shared editable
			 * files are a special case, and are marked with an
			 * ftype of '^'. These files should only be ignored if
			 * no class action script is present. It is the CAS's
			 * responsibility to not remove the editable object.
			 */
			echo(MSG_SHARED, ept->path);
		} else if (ept->pinfo->status == SERVED_FILE && !rm_remote) {
			/*
			 * If the path is provided to the client from a
			 * server, don't remove anything unless explicitly
			 * requested through the "-f" option.
			 */
			echo(MSG_SERVER, ept->path);
		} else if (script[0]) {
			/*
			 * If there's a class action script, just put the
			 * path name into the list.
			 */
			(void) fprintf(fp, "%s\n", ept->path);
		} else if (strchr("dx", ept->ftype) != NULL ||
		    (lstat(ept->path, &st) == 0 && S_ISDIR(st.st_mode))) {
			/* Directories are rmdir()'d. */

			if (rmdir(ept->path)) {
				if (errno == EBUSY) {
					echo(MSG_DIRBUSY, ept->path);
				} else if (errno == EEXIST) {
					echo(MSG_NOTEMPTY, ept->path);
				} else if (errno != ENOENT) {
					progerr(ERR_RMDIR, ept->path);
					warnflag++;
				}
			} else {
				if (ept->pinfo->status == SERVED_FILE) {
					echo(MSG_RMSRVR, ept->path);
				} else {
					echo("%s", ept->path);
				}
			}

		} else {
			/*
			 * Before removing this object one more
			 * check should be done to assure that a
			 * shared object is not removed.
			 * This can happen if the original object
			 * was incorrectly updated with the
			 * incorrect class identifier.
			 * This handles pathologcal cases that
			 * weren't handled above.
			 */
			if (ept->npkgs > 1) {
				echo(MSG_SHARED, ept->path);
				continue;
			}

			/* Regular files are unlink()'d. */

			if (unlink(ept->path)) {
				if (errno != ENOENT) {
					progerr(ERR_RMPATH, ept->path);
					warnflag++;
				}
			} else {
				if (ept->pinfo->status == SERVED_FILE) {
					echo(MSG_RMSRVR, ept->path);
				} else {
					echo("%s", ept->path);
				}
			}
		}

		/* restore the original path */

		if (is_an_inst_root()) {
			ept->path = save_path;
		}

		/*
		 * free memory allocated for this entry memory used for
		 * pathnames will be freed later by a call to pathdup()
		 */

		if (eptlist[i]) {
			free(eptlist[i]);
		}
		eptlist[i] = NULL;
	}
	if (script[0]) {
		(void) fclose(fp);
		set_ulimit(script, ERR_CASFAIL);
		if (pkgverbose)
			ckreturn(pkgexecl(tmpfile, CAS_STDOUT, CAS_USER,
			    CAS_GRP, SHELL, "-x", script, NULL),
			    ERR_CASFAIL);
		else
			ckreturn(pkgexecl(tmpfile, CAS_STDOUT, CAS_USER,
			    CAS_GRP, SHELL, script, NULL),
			    ERR_CASFAIL);
		clr_ulimit();
		if (isfile(NULL, tmpfile) == 0) {
			if (unlink(tmpfile) == -1)
				progerr(ERR_RMPATH, tmpfile);
		}
	}
}
示例#25
0
static char *
check_db_entry(VFP_T *vfpo, struct cfextra *entry, int rmflag, char *myclass,
		int *dbchg)
{
	struct pinfo *pinfo;
	int	fs_entry;
	char	*save_path = NULL;
	char	*tp;

	/* write this entry to the contents file */

	if (myclass && strcmp(myclass, entry->cf_ent.pkg_class)) {
		if (putcvfpfile(&entry->cf_ent, vfpo)) {
			progerr(gettext(ERR_WRITE));
			quit(99);
		}
		return (NULL);
	}

	/*
	 * Now scan each package instance holding this file or
	 * directory and see if it matches the package we are
	 * updating here.
	 */
	pinfo = entry->cf_ent.pinfo;
	while (pinfo) {
		if (strcmp(pkginst, pinfo->pkg) == 0)
			break;
		pinfo = pinfo->next;
	}

	/*
	 * If pinfo == NULL at this point, then this file or
	 * directory isn't part of the package of interest.
	 * So the loop below executes only on files in the package
	 * of interest.
	 */

	save_path = NULL;

	if (pinfo) {
		if (rmflag && (pinfo->status == RM_RDY)) {
			*dbchg = 1;

			(void) eptstat(&(entry->cf_ent), pkginst, '@');

			if (entry->cf_ent.npkgs) {
				if (putcvfpfile(&(entry->cf_ent), vfpo)) {
					progerr(gettext(ERR_WRITE));
					quit(99);
				}
			}
			return (NULL);

		} else if (!rmflag && (pinfo->status == INST_RDY)) {
			*dbchg = 1;

			/* tp is the server-relative path */
			tp = fixpath(entry->cf_ent.path);
			/* save_path is the cmd line path */
			save_path = entry->cf_ent.path;
			/* entry has the server-relative path */
			entry->cf_ent.path = tp;

			/*
			 * The next if statement figures out how
			 * the contents file entry should be
			 * annotated.
			 *
			 * Don't install or verify objects for
			 * remote, read-only filesystems.  We
			 * need only verify their presence and
			 * flag them appropriately from some
			 * server. Otherwise, ok to do final
			 * check.
			 */
			fs_entry = fsys(entry->cf_ent.path);

			if (is_remote_fs_n(fs_entry) &&
				!is_fs_writeable_n(fs_entry)) {
				/*
				 * Mark it shared whether it's present
				 * or not. life's too funny for me
				 * to explain.
				 */
				pinfo->status = SERVED_FILE;

				/*
				 * restore for now. This may
				 * chg soon.
				 */
				entry->cf_ent.path = save_path;
			} else {
				/*
				 * If the object is accessible, check
				 * the new entry for existence and
				 * attributes. If there's a problem,
				 * mark it NOT_FND; otherwise,
				 * ENTRY_OK.
				 */
				if (is_mounted_n(fs_entry)) {
					int	n;

					n = finalck((&entry->cf_ent), 1, 1,
							B_FALSE);

					pinfo->status = ENTRY_OK;
					if (n != 0) {
						pinfo->status = NOT_FND;
					}
				}

				/*
				 * It's not remote, read-only but it
				 * may look that way to the client.
				 * If it does, overwrite the above
				 * result - mark it shared.
				 */
				if (is_served_n(fs_entry))
					pinfo->status = SERVED_FILE;

				/* restore original path */
				entry->cf_ent.path = save_path;
				/*   and clear save_path */
				save_path = NULL;
			}
		}
	}

	/* Output entry to contents file. */
	if (putcvfpfile(&(entry->cf_ent), vfpo)) {
		progerr(gettext(ERR_WRITE));
		quit(99);
	}

	return (save_path);
}
示例#26
0
void print_all_threads(FILE *fp, int year, int month, struct emailinfo *email)
{
    int level = 0;
    int newlevel;
    int i;
    int prev = -1;
    int hide_level = 0;
    int thread_file_depth = (year == -1 &&
			     month == -1 ? set_thread_file_depth : 0);
    static int reply_list_count = 0;
    int stack[MAXSTACK + 1];	/* should be dynamic - this will do for now */
    FILE *fp_stack[MAXSTACK + 1];
    int num_replies[MAXSTACK + 1];
    char *filename_stack[MAXSTACK + 1];
    char *subject_stack[MAXSTACK + 1];
    struct emailsubdir *subdir = email ? email->subdir : NULL;
    struct emailinfo *last_email;
    FILE *fp_body = NULL;
    char *filenameb = NULL;
    int threadnum = 0;
    bool is_first = TRUE;

    struct reply *rp = threadlist;
    last_email = rp->data;
    if (!last_email && rp->msgnum == -1 && set_files_by_thread) {
	progerr("files_by_thread error start with rp->msgnum == -1");
    }

    for (i = 0; i <= MAXSTACK; i++)
      num_replies[i] = num_open_li[i] = 0;

    while (rp != NULL) {
#if DEBUG_THREAD
	fprintf(stderr, "print_all_threads: message %d prev %d level %d\n",
		rp->msgnum, prev, level);
#endif
	if (rp->msgnum == -1) {
	    level =
		finish_thread_levels(&fp, level, 0, num_replies, fp_stack,
				     filename_stack, subject_stack,
				     thread_file_depth, email, last_email,
				     filenameb, fp_body);
	    filenameb = NULL;
	    rp = rp->next;
	    continue;
	}
	else if(level == 0 && subdir && rp->data->subdir != subdir) {
	    rp = rp->next;
	    continue;
	}

#if DEBUG_THREAD
	fprintf(stderr, "print_all_threads: %d: %s\n", rp->msgnum,
		rp->data->name);
#endif
	if (prev == -1) {
	    level =
		finish_thread_levels(&fp, level, 0, num_replies, fp_stack,
				     filename_stack, subject_stack,
				     thread_file_depth, email, rp->data,
				     filenameb, fp_body);
	    filenameb = NULL;
	    stack[level] = rp->msgnum;
	}
	else if (hide_level) {
	    ;			/* don't change level */ 
        }
	else if (rp->frommsgnum == prev) {
	    if (level < MAXSTACK)
		level++;
	    else
		fprintf(stderr, "thread level too deep - sticking at %d\n",
			MAXSTACK);
	    stack[level] = rp->msgnum;
	    num_replies[level] = 0;
	    if (!set_indextable) {
	      if (level < set_thrdlevels) {
		if (level > thread_file_depth) {
		    fprintf(fp, "<ul>\n");
		}
		else if (level < MAXSTACK) {
		    char *filename;
		    char subject[TITLESTRLEN];
		    trio_asprintf(&filename_stack[level],
				  "%u%s", reply_list_count,
				  index_name[subdir != NULL][THREAD_INDEX]);
		    filename = htmlfilename(filename_stack[level], email, "");
                    /* AUDIT biege: What about using remove() to handle direc.c too? */
		    unlink(filename);	/* so chmod won't fail if someone else owned it */
		    fp_stack[level - 1] = fp;
		    if ((fp = fopen(filename, "w")) == NULL) {
                        snprintf(errmsg,sizeof(errmsg),"Couldn't write \"%s\".",
				 filename);
			progerr(errmsg);
		    }
		    sprintf(subject, "thread index level %d", level + 1);
		    subject_stack[level] = strsav(subject);
		    print_index_header(fp, set_label, set_dir,
				       subject, filename);
		    fprintf(fp, "<ul>\n");
		    free(filename);
		    ++reply_list_count;
		}
	      }
	      else {
		/* if we go over the thread limit, we just close the last open li */
		if (!set_indextable && num_open_li[level - 1] != 0) {
		  fprintf (fp, "</li>\n");
		  num_open_li[level - 1]--;
		}
	      }
	    }
	}
	else {
	    /* There are (I think) some optimisations possible here.
	     * 1. could start loop at level-1
	     * Previous branch is just a special case of this branch -
	     * possibly more efficient - probably not worth worrying about.
	     * Paul 12-may-1999
	     */
	    for (i = level; i >= 0; i--) {
		if (stack[i] == rp->frommsgnum) {
		    break;
		}
	    }
	    newlevel = i + 1;
	    if (newlevel == level) {
	      /* same level, close the previous item */
	      if (!set_indextable && num_open_li[level] != 0) {
		fprintf (fp, "</li>\n");
		num_open_li[level]--;
	      }
	    }
	    else if (newlevel > level) {
		/* I don't think this branch will be used - do the right thing anyway */
#if DEBUG_THREAD
		fprintf(stderr,
			"print_all_threads: unexpected: message %d - level changing from %d to %d\n",
			rp->msgnum, level, newlevel);
#endif
		if (newlevel >= MAXSTACK) {
		    fprintf(stderr,
			    "thread level too deep - sticking at %d\n",
			    MAXSTACK);
		    newlevel = MAXSTACK;
		}
		
		if (!set_indextable) {
		    while (level < newlevel) {
			if (level < set_thrdlevels) {
			    fprintf(fp, "<li><ul>\n");
			    ++num_open_li[level];
			}
			level++;
		    }
		}
	    }
	    else {
		level =
		    finish_thread_levels(&fp, level, newlevel, num_replies,
					 fp_stack, filename_stack,
					 subject_stack, thread_file_depth,
					 email, rp->data, filenameb, fp_body);
		if (newlevel == 0) filenameb = NULL;
	    }

	    stack[newlevel] = rp->msgnum;
	}

	if (set_files_by_thread && level == 0) {
	    char thread_id[256];
	    if (filenameb && last_email) {
	            finish_thread_file(fp_body, last_email, filenameb);
		    filenameb = NULL;
	    }
	    sprintf(thread_id, "thread_body%d", ++threadnum);
	    filenameb = htmlfilename(thread_id, email, set_htmlsuffix);
	    if ((fp_body = fopen(filenameb, "w")) == NULL) {
                 snprintf(errmsg, sizeof(errmsg), "Couldn't write \"%s\".", 
                          filenameb);
		progerr(errmsg);
	    }
	    print_index_header(fp_body, set_label, set_dir,
			       lang[MSG_BY_THREAD], filenameb);
	    fprint_menu0(fp_body, rp->data, PAGE_TOP);
	}
	/* Now print this mail */
	if ((year == -1 || year_of_datenum(rp->data->date) == year)
	    && (month == -1 || month_of_datenum(rp->data->date) == month)
	    && !rp->data->is_deleted) {
	    format_thread_info(fp, rp->data, level, num_replies,
			       email, fp_body, threadnum, is_first);
	    if (is_first)
	      is_first = FALSE;
	}

	prev = rp->msgnum;
	hide_level = (rp->data->is_deleted && rp->frommsgnum != rp->msgnum);
	last_email = rp->data;
	rp = rp->next;
    }

    if (!set_indextable && num_open_li[0] != 0)
      fprintf (fp, "</li>\n");

    if (set_files_by_thread && filenameb && last_email) {
	finish_thread_file(fp_body, last_email, filenameb);
	filenameb = NULL;
    }
}
示例#27
0
文件: main.c 项目: belenix/belenixold
int
main(int argc, char *argv[])
{
	struct utsname utsbuf;
	struct statvfs64 svfsb;
	struct cfent	**eptlist;
	FILE	*fp;
	VFP_T	*vfp;
	int	i, c, n, eptnum, found,
		part, nparts, npkgs, objects;
	char	buf[MAX_PKG_PARAM_LENGTH];
	char	temp[MAX_PKG_PARAM_LENGTH];
	char	param[MAX_PKG_PARAM_LENGTH];
	char	*pt, *value, *pkginst, *tmpdir, *abi_sym_ptr,
		**cmdparam;
	char	*pkgname;
	char	*pkgvers;
	char	*pkgarch;
	char	*pkgcat;
	void	(*func)();
	time_t	clock;
	fsblkcnt_t	bsize = 0;
	fsblkcnt_t	frsize = 0;
	struct cl_attr	**allclass = NULL;
	struct cl_attr	**order;

	/* initialize locale environment */

	(void) setlocale(LC_ALL, "");

#if !defined(TEXT_DOMAIN)	/* Should be defined by cc -D */
#define	TEXT_DOMAIN "SYS_TEST"
#endif
	(void) textdomain(TEXT_DOMAIN);

	/* initialize program name */

	(void) set_prog_name(argv[0]);

	/* tell spmi zones interface how to access package output functions */

	z_set_output_functions(echo, echoDebug, progerr);

	func = sigset(SIGINT, trap);
	if (func != SIG_DFL)
		func = sigset(SIGINT, func);
	func = sigset(SIGHUP, trap);
	setmapmode(MAPBUILD);	/* variable binding */
	if (func != SIG_DFL)
		func = sigset(SIGHUP, func);

	environ = NULL;
	while ((c = getopt(argc, argv, "osnp:l:r:b:d:f:a:v:?")) != EOF) {
		switch (c) {
		    case 'n':
			nflag++;
			break;

		    case 's':
			sflag++;
			break;

		    case 'o':
			overwrite++;
			break;

		    case 'p':
			putparam("PSTAMP", optarg);
			break;

		    case 'l':
			llimit = atol(optarg);
			break;

		    case 'r':
			pt = strtok(optarg, " \t\n, ");
			n = 0;
			do {
				rootlist[n++] = flex_device(pt, 0);
				if (n >= NROOT) {
					progerr(gettext(ERR_NROOT), NROOT);
					quit(1);
				}
			} while (pt = strtok(NULL, " \t\n, "));
			rootlist[n] = NULL;
			break;

		    case 'b':
			basedir = optarg;
			break;

		    case 'f':
			protofile = optarg;
			break;

		    case 'd':
			device = flex_device(optarg, 1);
			break;

		    case 'a':
			putparam("ARCH", optarg);
			break;

		    case 'v':
			putparam("VERSION", optarg);
			break;

		    default:
			usage();
		}
	}

	/*
	 * Store command line variable assignments for later
	 * incorporation into the environment.
	 */
	cmdparam = &argv[optind];

	/* Skip past equates. */
	while (argv[optind] && strchr(argv[optind], '='))
		optind++;

	/* Confirm that the instance name is valid */
	if ((pkginst = argv[optind]) != NULL) {
		if (pkgnmchk(pkginst, "all", 0)) {
			progerr(gettext(ERR_PKGINST), pkginst);
			quit(1);
		}
		argv[optind++] = NULL;
	}
	if (optind != argc)
		usage();

	tmpdir = getenv("TMPDIR");
	if (tmpdir == NULL)
		tmpdir = P_tmpdir;

	/* bug id 4244631, not ABI compliant */
	abi_sym_ptr = getenv("PKG_NONABI_SYMLINKS");
	if (abi_sym_ptr && (strncasecmp(abi_sym_ptr, "TRUE", 4) == 0)) {
		set_nonABI_symlinks();
	}

	if (device == NULL) {
		device = devattr(SPOOLDEV, "pathname");
		if (device == NULL) {
			progerr(gettext(ERR_DEVICE), SPOOLDEV);
			exit(99);
		}
	}

	if (protofile == NULL) {
		if (access("prototype", 0) == 0)
			protofile = "prototype";
		else if (access("Prototype", 0) == 0)
			protofile = "Prototype";
		else {
			progerr(gettext(ERR_PROTOTYPE));
			quit(1);
		}
	}

	if (devtype(device, &pkgdev)) {
		progerr(gettext(ERR_BADDEV), device);
		quit(1);
	}
	if (pkgdev.norewind) {
		/* initialize datastream */
		progerr(gettext(ERR_DSTREAM), device);
		quit(1);
	}
	if (pkgdev.mount) {
		if (n = pkgmount(&pkgdev, NULL, 0, 0, 1))
			quit(n);
	}

	/*
	 * convert prototype file to a pkgmap, while locating
	 * package objects in the current environment
	 */
	t_pkgmap = tempnam(tmpdir, "tmpmap");
	if (t_pkgmap == NULL) {
		progerr(gettext(ERR_TEMP), errno);
		exit(99);
	}

	(void) fprintf(stderr, gettext(MSG_PROTOTYPE));
	if (n = mkpkgmap(t_pkgmap, protofile, cmdparam)) {
		progerr(gettext(ERR_BUILD));
		quit(1);
	}

	setmapmode(MAPNONE);	/* All appropriate variables are now bound */

	if (vfpOpen(&vfp, t_pkgmap, "r", VFP_NEEDNOW) != 0) {
		progerr(gettext(ERR_TEMP), errno);
		quit(99);
	}

	eptlist = procmap(vfp, 0, NULL);

	if (eptlist == NULL) {
		quit(1);
	}

	(void) vfpClose(&vfp);

	/* Validate the zone attributes in pkginfo, before creation */
	if (!valid_zone_attr(eptlist)) {
		progerr(ERR_PKGINFO_INVALID_OPTION_COMB);
		quit(1);
	}

	(void) fprintf(stderr, gettext(MSG_PKGINFO));
	pt = NULL;
	for (i = 0; eptlist[i]; i++) {
		ckmissing(eptlist[i]->path, eptlist[i]->ftype);
		if (eptlist[i]->ftype != 'i')
			continue;
		if (strcmp(eptlist[i]->path, "pkginfo") == 0)
			svept = eptlist[i];
	}
	if (svept == NULL) {
		progerr(gettext(ERR_NOPKGINFO));
		quit(99);
	}
	eptnum = i;

	/*
	 * process all parameters from the pkginfo file
	 * and place them in the execution environment
	 */

	if ((fp = fopen(svept->ainfo.local, "r")) == NULL) {
		progerr(gettext(ERR_RDPKGINFO), svept->ainfo.local);
		quit(99);
	}
	param[0] = '\0';
	while (value = fpkgparam(fp, param)) {
		if (getenv(param) == NULL)
			putparam(param, value);
		free((void *)value);
		param[0] = '\0';
	}
	(void) fclose(fp);

	/* add command line variables */
	while (*cmdparam && (value = strchr(*cmdparam, '=')) != NULL) {
		*value = NULL;	/* terminate the parameter */
		value++;	/* value is now the value (not '=') */
		putparam(*cmdparam++, value);  /* store it in environ */
	}

	/* make sure parameters are valid */
	(void) time(&clock);
	if (pt = getenv("PKG")) {
		if (pkgnmchk(pt, NULL, 0) || strchr(pt, '.')) {
			progerr(gettext(ERR_PKGABRV), pt);
			quit(1);
		}
		if (pkginst == NULL)
			pkginst = pt;
	} else {
		progerr(gettext(ERR_NOPARAM), "PKG", svept->path);
		quit(1);
	}
	/*
	 * verify consistency between PKG parameter and pkginst
	 */
	(void) snprintf(param, sizeof (param), "%s.*", pt);
	if (pkgnmchk(pkginst, param, 0)) {
		progerr(gettext(ERR_PKGMTCH), pt, pkginst);
		quit(1);
	}

	/*
	 * *********************************************************************
	 * this feature is removed starting with Solaris 10 - there is no built
	 * in list of packages that should be run "the old way"
	 * *********************************************************************
	 */

#ifdef	ALLOW_EXCEPTION_PKG_LIST
	/* Until 2.9, set it from the execption list */
	if (exception_pkg(pkginst, LINK))
		set_nonABI_symlinks();
#endif

	if ((pkgname = getenv("NAME")) == NULL) {
		progerr(gettext(ERR_NOPARAM), "NAME", svept->path);
		quit(1);
	}
	if (ckparam("NAME", pkgname))
		quit(1);
	if ((pkgvers = getenv("VERSION")) == NULL) {
		/* XXX - I18n */
		/* LINTED do not use cftime(); use strftime instead */
		(void) cftime(buf, "\045m/\045d/\045Y", &clock);
		(void) snprintf(temp, sizeof (temp),
			gettext("Dev Release %s"), buf);
		putparam("VERSION", temp);
		pkgvers = getenv("VERSION");
		logerr(gettext(WRN_SETPARAM), "VERSION", temp);
	}
	if (ckparam("VERSION", pkgvers))
		quit(1);
	if ((pkgarch = getenv("ARCH")) == NULL) {
		(void) uname(&utsbuf);
		putparam("ARCH", utsbuf.machine);
		pkgarch = getenv("ARCH");
		logerr(gettext(WRN_SETPARAM), "ARCH", utsbuf.machine);
	}
	if (ckparam("ARCH", pkgarch))
		quit(1);
	if (getenv("PSTAMP") == NULL) {
		/* use octal value of '%' to fight sccs expansion */
		/* XXX - I18n */
		/* LINTED do not use cftime(); use strftime instead */
		(void) cftime(buf, "\045Y\045m\045d\045H\045M\045S", &clock);
		(void) uname(&utsbuf);
		(void) snprintf(temp, sizeof (temp), "%s%s",
			utsbuf.nodename, buf);
		putparam("PSTAMP", temp);
		logerr(gettext(WRN_SETPARAM), "PSTAMP", temp);
	}
	if ((pkgcat = getenv("CATEGORY")) == NULL) {
		progerr(gettext(ERR_NOPARAM), "CATEGORY", svept->path);
		quit(1);
	}
	if (ckparam("CATEGORY", pkgcat))
		quit(1);

	/*
	 * warn user of classes listed in package which do
	 * not appear in CLASSES variable in pkginfo file
	 */
	objects = 0;
	for (i = 0; eptlist[i]; i++) {
		if (eptlist[i]->ftype != 'i') {
			objects++;
			addlist(&allclass, eptlist[i]->pkg_class);
		}
	}

	if ((pt = getenv("CLASSES")) == NULL) {
		if (allclass && *allclass) {
			cl_setl(allclass);
			cl_putl("CLASSES", allclass);
			logerr(gettext(WRN_SETPARAM), "CLASSES",
			    getenv("CLASSES"));
		}
	} else {
		cl_sets(qstrdup(pt));
		if (allclass && *allclass) {
			for (i = 0; allclass[i]; i++) {
				found = 0;
				if (cl_idx(allclass[i]->name) != -1) {
					found++;
					break;
				}
				if (!found) {
					logerr(gettext(WRN_CLASSES),
					    (char *)allclass[i]);
				}
			}
		}
	}

	(void) fprintf(stderr, gettext(MSG_VOLUMIZE), objects);
	order = (struct cl_attr **)0;
	if (pt = getenv("ORDER")) {
		pt = qstrdup(pt);
		(void) setlist(&order, pt);
		cl_putl("ORDER", order);
	}

	/* stat the intended output filesystem to get blocking information */
	if (pkgdev.dirname == NULL) {
		progerr(gettext(ERR_WHATVFS), device);
		quit(99);
	}
	if (statvfs64(pkgdev.dirname, &svfsb)) {
		progerr(gettext(ERR_STATVFS), pkgdev.dirname);
		quit(99);
	}

	if (bsize == 0) {
		bsize = svfsb.f_bsize;
	}
	if (frsize == 0) {
		frsize = svfsb.f_frsize;
	}
	if (limit == 0)
		/*
		 * bavail is in terms of fragment size blocks - change
		 * to 512 byte blocks
		 */
		limit = (((long)frsize > 0) ?
			howmany(frsize, DEV_BSIZE) :
			howmany(bsize, DEV_BSIZE)) * svfsb.f_bavail;
	if (ilimit == 0) {
		ilimit = (svfsb.f_favail > 0) ?
		    svfsb.f_favail : svfsb.f_ffree;
	}

	nparts = splpkgmap(eptlist, eptnum, (char **)order, bsize, frsize,
	    &limit, &ilimit, &llimit);

	if (nparts <= 0) {
		progerr(gettext(ERR_SPLIT));
		quit(1);
	}

	if (nflag) {
		for (i = 0; eptlist[i]; i++)
			(void) ppkgmap(eptlist[i], stdout);
		exit(0);
		/*NOTREACHED*/
	}

	(void) snprintf(pkgloc, sizeof (pkgloc), "%s/%s",
			pkgdev.dirname, pkginst);
	if (!isdir(pkgloc) && !overwrite) {
		progerr(gettext(ERR_OVERWRITE), pkgloc);
		quit(1);
	}

	/* output all environment install parameters */
	t_pkginfo = tempnam(tmpdir, "pkginfo");
	if ((fp = fopen(t_pkginfo, "w")) == NULL) {
		progerr(gettext(ERR_TEMP), errno);
		exit(99);
	}
	for (i = 0; environ[i]; i++) {
		if (isupper(*environ[i])) {
			(void) fputs(environ[i], fp);
			(void) fputc('\n', fp);
		}
	}
	(void) fclose(fp);

	started++;
	(void) rrmdir(pkgloc);
	if (mkdir(pkgloc, 0755)) {
		progerr(gettext(ERR_MKDIR), pkgloc);
		quit(1);
	}

	/* determine how many packages already reside on the medium */
	pkgdir = pkgdev.dirname;
	npkgs = 0;
	while (pt = fpkginst("all", NULL, NULL))
		npkgs++;
	(void) fpkginst(NULL); /* free resource usage */

	if (nparts > 1) {
		if (pkgdev.mount && npkgs) {
			progerr(gettext(ERR_ONEVOL));
			quit(1);
		}
	}

	/*
	 *  update pkgmap entry for pkginfo file, since it may
	 *  have changed due to command line or failure to
	 *  specify all neccessary parameters
	 */
	for (i = 0; eptlist[i]; i++) {
		if (eptlist[i]->ftype != 'i')
			continue;
		if (strcmp(eptlist[i]->path, "pkginfo") == 0) {
			svept = eptlist[i];
			svept->ftype = '?';
			svept->ainfo.local = t_pkginfo;
			(void) cverify(0, &svept->ftype, t_pkginfo,
				&svept->cinfo, 1);
			svept->ftype = 'i';
			break;
		}
	}

	if (nparts > 1)
		(void) fprintf(stderr, gettext(MSG_PACKAGEM), nparts);
	else
		(void) fprintf(stderr, gettext(MSG_PACKAGE1));

	for (part = 1; part <= nparts; part++) {
		if ((part > 1) && pkgdev.mount) {
			if (pkgumount(&pkgdev)) {
				progerr(gettext(ERR_UMOUNT), pkgdev.mount);
				quit(99);
			}
			if (n = pkgmount(&pkgdev, NULL, part, nparts, 1))
				quit(n);
			(void) rrmdir(pkgloc);
			if (mkdir(pkgloc, 0555)) {
				progerr(gettext(ERR_MKDIR), pkgloc);
				quit(99);
			}
		}
		outvol(eptlist, eptnum, part, nparts);

		/* Validate (as much as possible) the control scripts. */
		if (part == 1) {
			char inst_path[PATH_MAX];

			(void) fprintf(stderr, gettext(MSG_VALSCRIPTS));
			(void) snprintf(inst_path, sizeof (inst_path),
					"%s/install", pkgloc);
			checkscripts(inst_path, 0);
		}
	}

	quit(0);
	/*NOTREACHED*/
}