Exemplo n.º 1
0
void
mediaShutdownNetwork(Device *dev)
{
    char *cp;

    if (!RunningAsInit || !networkInitialized)
        return;

    msgDebug("Shutdown called for network device %s\n", dev->name);
    int i;
    char ifconfig[255];

    snprintf(ifconfig, 255, "%s%s", VAR_IFCONFIG, dev->name);
    cp = variable_get(ifconfig);
    if (!cp)
        return;
    msgDebug("ifconfig %s down\n", dev->name);
    i = vsystem("ifconfig %s down", dev->name);
    if (i)
        msgConfirm("Warning: Unable to down the %s interface properly", dev->name);
    cp = variable_get(VAR_GATEWAY);
    if (cp) {
        msgDebug("Deleting default route.\n");
        vsystem("route -n delete default");
    }
}
Exemplo n.º 2
0
/* Using permission defaults, apply them as necessary */
void
apply_perms(const char *dir, const char *arg)
{
    const char *cd_to;

    if (!dir || *arg == '/')	/* absolute path? */
	cd_to = "/";
    else
	cd_to = dir;

    if (Mode)
	if (vsystem("cd %s && /bin/chmod -R %s %s", cd_to, Mode, arg))
	    warnx("couldn't change modes of '%s' to '%s'", arg, Mode);
    if (Owner && Group) {
	if (vsystem("cd %s && /usr/sbin/chown -R %s:%s %s", cd_to, Owner, Group, arg))
	    warnx("couldn't change owner/group of '%s' to '%s:%s'",
		   arg, Owner, Group);
	return;
    }
    if (Owner) {
	if (vsystem("cd %s && /usr/sbin/chown -R %s %s", cd_to, Owner, arg))
	    warnx("couldn't change owner of '%s' to '%s'", arg, Owner);
	return;
    } else if (Group)
	if (vsystem("cd %s && /usr/bin/chgrp -R %s %s", cd_to, Group, arg))
	    warnx("couldn't change group of '%s' to '%s'", arg, Group);
}
static int
RLog_Restart(PCOSA_DML_RLOG conf)
{
    int err, level;

#if 0 /* no PID file in current version */
    if (access(SYSLOGD_PID_FILE, F_OK) == 0)
        vsystem("kill `cat %s`", SYSLOGD_PID_FILE);
#else
    vsystem("kill `ps | awk '/syslogd/ && !/awk/ {print $1}'`");
#endif

    level = RLog_GetLevel();
    if (conf->Enable && strlen(conf->Host) > 0)
    {
        if (conf->Port == 0 || conf->Port > 65535)
            err = vsystem("syslogd -l %d -R %s -L", level, conf->Host);
        else
            err = vsystem("syslogd -l %d -R %s:%d -L", level, conf->Host, conf->Port);
    }
    else
    {
        err = vsystem("syslogd -l %d", level);
    }

    if (err != 0)
        return -1;

    return 0;
}
Exemplo n.º 4
0
void set_ntp_server(const struct ntp_servers *servers)
{
	int i;

	vsystem("uci set system.ntp=timeserver");
	vasystem("uci set system.ntp.enable_server=%d", servers->enabled);
	vsystem("uci delete system.ntp.server");
	for (i = 0; i < servers->count; i++) {
		vasystem("uci add_list system.ntp.server='%s'", servers->server[i]);
	}
	vsystem("uci commit system.ntp");
	vsystem("/etc/init.d/sysntpd restart");
}
Exemplo n.º 5
0
void set_dns(const struct string_list *search, const struct string_list *servers)
{
	int i;

	vsystem("uci delete dhcp.@dnsmasq[0].server");
	for (i = 0; i < servers->count; i++)
		vasystem("uci add_list dhcp.@dnsmasq[0].server='%s'", servers->s[i]);

	vsystem("uci set dhcp.@dnsmasq[0].add_local_domain=1");
	if (search->count != 0)
		vasystem("uci set dhcp.@dnsmasq[0].domain=\"%s\"", search->s[0]);
	vsystem("uci commit dhcp");
	vsystem("/etc/init.d/dnsmasq restart");
}
ANSC_STATUS 
CosaDmlRLog_Init(void)
{
    COSA_DML_RLOG conf;
    int level;

    if (RLog_LoadConf(&conf) != 0)
    {
        RLOG_DBG("%s: fail to load config\n", __FUNCTION__);
        AnscTraceError(("%s: fail to load config\n", __FUNCTION__));
        return ANSC_STATUS_FAILURE;
    }

    if (!conf.Enable && vsystem("ps | grep syslogd | grep -v grep >/dev/null") == 0)
    {
        /* do not restart syslogd */
        RLOG_DBG("%s: Nothing need to do !\n", __FUNCTION__);
        return ANSC_STATUS_SUCCESS;
    }

    if (RLog_Restart(&conf) != 0)
    {
        RLOG_DBG("%s: fail to start remote logging\n", __FUNCTION__);
        AnscTraceError(("%s: fail to start remote logging\n", __FUNCTION__));
        return ANSC_STATUS_FAILURE;
    }

    RLOG_DBG("%s: start remote log success !\n", __FUNCTION__);
    return ANSC_STATUS_SUCCESS;
}
Exemplo n.º 7
0
/* Convenience routine for getting out of playpen */
int
leave_playpen()
{
    static char left[FILENAME_MAX];
    void (*oldsig)(int);

    if (!PenLocation[0])
	return 0;

    /* Don't interrupt while we're cleaning up */
    oldsig = signal(SIGINT, SIG_IGN);
    strcpy(left, PenLocation);
    popPen(PenLocation);

    if (chdir(PenLocation) == FAIL) {
	cleanup(0);
	errx(2, "%s: can't chdir back to '%s'", __func__, PenLocation);
    }

    if (left[0] == '/' && vsystem("/bin/rm -rf %s", left))
	warnx("couldn't remove temporary dir '%s'", left);
    signal(SIGINT, oldsig);

    return 1;
}
Exemplo n.º 8
0
static int
pkg_fire(dialogMenuItem *self)
{
    int ret;
    ListPtrsPtr lists = (ListPtrsPtr)self->aux;
    PkgNodePtr sp, kp = self->data, plist = lists->plist;

    if (!plist)
	ret = DITEM_FAILURE;
    else if (kp->type == PACKAGE) {
	IndexEntryPtr ie = kp->data;

	sp = index_search(plist, kp->name, NULL);
	/* Not already selected? */
	if (!sp) {
	    if (!ie->installed) {
		PkgNodePtr np = (PkgNodePtr)safe_malloc(sizeof(PkgNode));

		*np = *kp;
		np->next = plist->kids;
		plist->kids = np;
		index_recorddeps(TRUE, lists->root, ie);
		msgInfo("Added %s to selection list", kp->name);
	    }
	    else if (ie->depc == 0) {
		if (!msgNoYes("Do you really want to delete %s from the system?", kp->name)) {
		    if (vsystem("pkg_delete %s %s", isDebug() ? "-v" : "", kp->name)) {
			msgConfirm("Warning:  pkg_delete of %s failed.\n  Check debug output for details.", kp->name);
		    }
		    else {
			ie->installed = 0;
			index_recorddeps(FALSE, lists->root, ie);
		    }
		}
	    }
	    else
		msgConfirm("Warning: Package %s is needed by\n  %d other installed package%s.",
			   kp->name, ie->depc, (ie->depc != 1) ? "s" : "");
	}
	else {
	    index_recorddeps(FALSE, lists->root, ie);
	    msgInfo("Removed %s from selection list", kp->name);
	    index_delete(sp);
	}
	ret = DITEM_SUCCESS;
	/* Mark menu for redraw if we had dependencies */
	if (strlen(ie->deps) > 0)
	    ret |= DITEM_REDRAW;
    }
    else {	/* Not a package, must be a directory */
	int p, s;
		    
	p = s = 0;
	index_menu(lists->root, kp, plist, &p, &s);
	ret = DITEM_SUCCESS | DITEM_CONTINUE;
    }
    return ret;
}
Exemplo n.º 9
0
void set_value(char *path, const char *str)
{
	fprintf(stderr, "Parameter \"%s\" changed to \"%s\"\n", path, str);

	if (strcmp(path, "system.hostname") == 0) {
		if (sethostname(str, strlen(str)) < 0)
			fprintf(stderr, "setting hostname failed with: %m\n");
		vasystem("uci set system.@system[0].hostname='%s'", str);
		vsystem("uci commit system.@system[0].hostname");
	}
}
Exemplo n.º 10
0
static int vasystem(const char *fmt, ...)
{
        va_list args;
        char    buf[1024];

        va_start(args, fmt);
        vsnprintf(buf, sizeof(buf), fmt, args);
        va_end(args);

        return vsystem(buf);
}
Exemplo n.º 11
0
static int
verifyUserSettings(WINDOW *ds_win)
{
    char tmp[256], *cp;
    long luid;
    WINDOW *save;
    int rv;

    if (strlen(uname) == 0) {
	feepout("The user name field must not be empty!");
	return 0;
    }
    snprintf(tmp, 256, "pw user show -q -n %s > /dev/null", uname);
    if (vsystem(tmp) == 0) {
	feepout("This user name is already in use.");
	return 0;
    }
    if (strlen(uid) > 0) {
	luid = strtol(uid, &cp, 10);
	if (luid < 0 || luid >= 65536 || (*cp != '\0' && !isspace(*cp))) {
	    feepout("The UID must be a number between 1 and 65535.");
	    return 0;
	}
    }
    if (strlen(shell) > 0) {
	while((cp = getusershell()) != NULL)
	    if (strcmp(cp, shell) == 0)
		break;
	endusershell();
	if (cp == NULL) {
	    save = savescr();
	    rv = msgYesNo("Warning:\n\n"
			  "The requested shell \"%s\" is not\n"
			  "a valid user shell.\n\n"
			  "Use it anyway?\n", shell);
	    restorescr(save);
	    wrefresh(ds_win);
	    if (rv != DITEM_SUCCESS)
		return 0;
	}
	
    }

    if (strlen(umemb) > 0) {
	if (strpbrk(umemb, " \t") != NULL) {
	    feepout("The member groups list must not contain any whitespace;\n"
		    "use commas to separate the names.");
	    return 0;
	}
    }

    return 1;
}
Exemplo n.º 12
0
void set_if_neigh(struct interface_list *info)
{
	int i, j;

	vsystem("ip neigh flush nud permanent");

	for (i = 0; i < info->count; i++) {
		for (j = 0; j < info->iface[i].ipv4.neigh.count; j++)
			vasystem("ip neigh replace %s lladdr %s nud permanent dev %s", info->iface[i].ipv4.neigh.ip[j].address, info->iface[i].ipv4.neigh.ip[j].value, wrt_ifname(info->iface[i].name));

		for (j = 0; j < info->iface[i].ipv6.neigh.count; j++)
			vasystem("ip neigh replace %s lladdr %s nud permanent dev %s", info->iface[i].ipv6.neigh.ip[j].address, info->iface[i].ipv6.neigh.ip[j].value, wrt_ifname(info->iface[i].name));
	}
}
Exemplo n.º 13
0
static int
trylink(const char *from, const char *to)
{
    if (link(from, to) == 0)
	return 0;
    if (errno == ENOENT) {
	/* try making the container directory */
	char *cp = strrchr(to, '/');
	if (cp)
	    vsystem("/bin/mkdir -p %.*s", cp - to,
		    to);
	return link(from, to);
    }
    return -1;
}
Exemplo n.º 14
0
static int Connect2Wifi(char *ssid, char *psk)
{
	char buff[512];
	FILE *fstream;
	vsystem("wpa_cli add_n | tail -n +2 > /mnt/sdcard/nid");
	
	if (NULL == (fstream = fopen("/mnt/sdcard/nid", "r")))
	{
		perror("fopen");
		return;
	}
	while (NULL != mfgets(buff, sizeof(buff), fstream))
	{
		
	}
	fclose(fstream);
}
Exemplo n.º 15
0
void
cleanup(int sig)
{
    static int in_cleanup = 0;

    if (!in_cleanup) {
	in_cleanup = 1;
    	if (sig)
	    printf("Signal %d received, cleaning up..\n", sig);
    	if (!Fake && zapLogDir && LogDir[0])
	    vsystem("%s -rf %s", REMOVE_CMD, LogDir);
    	while (leave_playpen())
	    ;
    }
    if (sig)
	exit(1);
}
Exemplo n.º 16
0
/* Selectively delete a hierarchy */
int
delete_hierarchy(const char *dir, Boolean ign_err, Boolean nukedirs)
{
    char *cp1, *cp2;

    cp1 = cp2 = strdup(dir);
    if (!fexists(dir) && !issymlink(dir)) {
	if (!ign_err)
	    warnx("%s '%s' doesn't exist",
		isdir(dir) ? "directory" : "file", dir);
	return !ign_err;
    }
    else if (nukedirs) {
	if (vsystem("%s -r%s %s", REMOVE_CMD, (ign_err ? "f" : ""), dir))
	    return 1;
    }
    else if (isdir(dir) && !issymlink(dir)) {
	if (RMDIR(dir) && !ign_err)
	    return 1;
    }
    else {
	if (REMOVE(dir, ign_err))
	    return 1;
    }

    if (!nukedirs)
	return 0;
    while (cp2) {
	if ((cp2 = strrchr(cp1, '/')) != NULL)
	    *cp2 = '\0';
	if (!isemptydir(dir))
	    return 0;
	if (RMDIR(dir) && !ign_err) {
	    if (!fexists(dir))
		warnx("directory '%s' doesn't exist", dir);
	    else
		return 1;
	}
	/* back up the pathname one component */
	if (cp2) {
	    cp1 = strdup(dir);
	}
    }
    return 0;
}
Exemplo n.º 17
0
/* Expand a file into a convenient location, nuking it each time */
static char *
expand(char *fname)
{
    char *gunzip = "/usr/bin/gunzip";

    if (!directory_exists(DOC_TMP_DIR)) {
	Mkdir(DOC_TMP_DIR);
	if (chown(DOC_TMP_DIR, 0, 0) < 0)
	    return NULL;
	if (chmod(DOC_TMP_DIR, S_IRWXU) < 0)
	    return NULL;
    }
    else
	unlink(DOC_TMP_FILE);
    if (!file_readable(fname) || vsystem("%s < %s > %s", gunzip, fname, DOC_TMP_FILE))
	return NULL;
    return DOC_TMP_FILE;
}
Exemplo n.º 18
0
/* Initialize system defaults */
void
systemInitialize(int argc, char **argv)
{
    size_t i;
    int boothowto;
    sigset_t signalset;

    signal(SIGINT, SIG_IGN);
    globalsInit();

    i = sizeof(boothowto);
    if (!sysctlbyname("debug.boothowto", &boothowto, &i, NULL, 0) &&
        (i == sizeof(boothowto)) && (boothowto & RB_VERBOSE))
	variable_set2(VAR_DEBUG, "YES", 0);

    if (set_termcap() == -1) {
	printf("Can't find terminal entry\n");
	exit(-1);
    }

    /* XXX - libdialog has particularly bad return value checking */
    init_dialog();

    /* If we haven't crashed I guess dialog is running ! */
    DialogActive = TRUE;

    /* Make sure HOME is set for those utilities that need it */
    signal(SIGINT, handle_intr);
    /*
     * Make sure we can be interrupted even if we were re-executed
     * from an interrupt.
     */
    sigemptyset(&signalset);
    sigaddset(&signalset, SIGINT);
    sigprocmask(SIG_UNBLOCK, &signalset, NULL);

    (void)vsystem("rm -rf %s", DOC_TMP_DIR);
}
Exemplo n.º 19
0
static int
verifyGroupSettings(void)
{
    char tmp[256], *cp;
    long lgid;

    if (strlen(gname) == 0) {
	feepout("The group name field must not be empty!");
	return 0;
    }
    snprintf(tmp, 256, "pw group show -q -n %s > /dev/null", gname);
    if (vsystem(tmp) == 0) {
	feepout("This group name is already in use.");
	return 0;
    }
    if (strlen(gid) > 0) {
	lgid = strtol(gid, &cp, 10);
	if (lgid < 0 || lgid >= 65536 || (*cp != '\0' && !isspace(*cp))) {
	    feepout("The GID must be a number between 1 and 65535.");
	    return 0;
	}
    }
    if (strlen(gmemb) > 0) {
	if (strpbrk(gmemb, " \t") != NULL) {
	    feepout("The group member list must not contain any whitespace;\n"
		    "use commas to separate the names.");
	    return 0;
	}
#ifndef notyet  /* XXX */
	feepout("Sorry, the group member list feature\n"
		"is currently not yet implemented.");
	return 0;
#endif
    }

    return 1;
}
Exemplo n.º 20
0
static void WifiScan_r()
{
	FILE *fstream;
    char buffer[512] = {0};
    char buffer1[512] = {0};
	
	vsystem("wpa_cli scan_r > /mnt/sdcard/wifi/list.txt");
	MsecSleep(1000);

	vsystem("awk '{print $5}' /mnt/sdcard/wifi/list.txt | tail -n +3 > /mnt/sdcard/scan");
		
	MutexLock(&pWifiMutex);
    if (NULL == (fstream = fopen("/mnt/sdcard/scan", "r")))
    {
        perror("fopen");
        return;
    }
	int index = 0;
    while (NULL != mfgets(buffer, sizeof(buffer), fstream))
    {
        if (index >= MAX_SIGNUM)
        {
            break;
        }
        strncpy(stWifi[index].ssid, buffer, sizeof(stWifi[index].ssid) - 1);
        index++;
    }
    fclose(fstream);

	vsystem("awk '{print $3}' /mnt/sdcard/wifi/list.txt | tail -n +3 > /mnt/sdcard/scan");
		
    if (NULL == (fstream = fopen("/mnt/sdcard/scan", "r")))
    {
        perror("fopen");
        return;
    }
	index = 0;
    while (NULL != mfgets(buffer, sizeof(buffer), fstream))
    {
        if (index >= MAX_SIGNUM)
        {
            break;
        }
		stWifi[index].iLevel = atoi(buffer);
		stWifi[index].iCell = CalcWifiCell(stWifi[index].iLevel);
        index++;
    }
    fclose(fstream);
	
	SortByLevel(index);
	
	int i;
	for(i = 0; i < index; i++)
	{
		if(i < WIFIITEM)
		{
			snprintf(buffer1, sizeof(buffer1), "%s", stWifi[i].ssid);
			if(NULL == pWiFiStrItem[i])
			{
				free(pWiFiStrItem[i]);
				pWiFiStrItem[i] = NULL;
			}
			pWiFiStrItem[i] = TransString(buffer1);
			SetLabelText(pWiFiStrItem[i], pWiFiLblItem[i]);
			DisplayPicture(pWiFiItem[i]);
			DisplayLabel(pWiFiLblItem[i]);
		}
		printf("sig%d %s  %d %d\n", i, stWifi[i].ssid, stWifi[i].iCell, stWifi[i].iLevel);
	}
	
	MutexUnlock(&pWifiMutex);
	
	WriteWifiMsgQueue(ENUM_SCAN);
}
Exemplo n.º 21
0
static void WifiScan()
{
	vsystem("wpa_cli scan");
	MsecSleep(10000);
	WriteWifiMsgQueue(ENUM_SCAN_R);
}
Exemplo n.º 22
0
static void WifiConnect()//victor
{	
	printf("enter wifi connecting !");
	vsystem("wpa_cli enable 0");
}
Exemplo n.º 23
0
/*
 * This is seriously ugly code following.  Written very fast!
 * [And subsequently made even worse..  Sigh!  This code was just born
 * to be hacked, I guess.. :) -jkh]
 */
static int
pkg_do(char *pkg)
{
    Package Plist;
    char pkg_fullname[FILENAME_MAX];
    char playpen[FILENAME_MAX];
    char extract_contents[FILENAME_MAX];
    char *extract;
    const char *where_to;
    FILE *cfile;
    int code;
    PackingList p;
    struct stat sb;
    int inPlace, conflictsfound, errcode;
    /* support for separate pre/post install scripts */
    int new_m = 0;
    char pre_script[FILENAME_MAX] = INSTALL_FNAME;
    char post_script[FILENAME_MAX];
    char pre_arg[FILENAME_MAX], post_arg[FILENAME_MAX];
    char *conflict[2];
    char **matched;
    int fd;

    conflictsfound = 0;
    code = 0;
    zapLogDir = 0;
    LogDir[0] = '\0';
    strcpy(playpen, FirstPen);
    inPlace = 0;

    memset(&Plist, '\0', sizeof(Plist));

    /* Are we coming in for a second pass, everything already extracted? */
    if (!pkg) {
	fgets(playpen, FILENAME_MAX, stdin);
	playpen[strlen(playpen) - 1] = '\0'; /* pesky newline! */
	if (chdir(playpen) == FAIL) {
	    warnx("pkg_add in SLAVE mode can't chdir to %s", playpen);
	    return 1;
	}
	read_plist(&Plist, stdin);
	where_to = playpen;
    }
    /* Nope - do it now */
    else {
	/* Is it an ftp://foo.bar.baz/file.t[bg]z specification? */
	if (isURL(pkg)) {
	    if (!(where_to = fileGetURL(NULL, pkg, KeepPackage))) {
		warnx("unable to fetch '%s' by URL", pkg);
		return 1;
	    }
	    strcpy(pkg_fullname, pkg);
	    cfile = fopen(CONTENTS_FNAME, "r");
	    if (!cfile) {
		warnx(
		"unable to open table of contents file '%s' - not a package?",
		CONTENTS_FNAME);
		goto bomb;
	    }
	    read_plist(&Plist, cfile);
	    fclose(cfile);
	}
	else {
	    strcpy(pkg_fullname, pkg);		/*
						 * Copy for sanity's sake,
						 * could remove pkg_fullname
						 */
	    if (strcmp(pkg, "-")) {
		if (stat(pkg_fullname, &sb) == FAIL) {
		    warnx("can't stat package file '%s'", pkg_fullname);
		    goto bomb;
		}
		sprintf(extract_contents, "--fast-read %s", CONTENTS_FNAME);
		extract = extract_contents;
	    }
	    else {
		extract = NULL;
		sb.st_size = 100000;	/* Make up a plausible average size */
	    }
	    if (!(where_to = make_playpen(playpen, sb.st_size * 4)))
		errx(1, "unable to make playpen for %lld bytes", (long long)sb.st_size * 4);
	    /* Since we can call ourselves recursively, keep notes on where we came from */
	    if (!getenv("_TOP"))
		setenv("_TOP", where_to, 1);
	    if (unpack(pkg_fullname, extract)) {
		warnx(
	"unable to extract table of contents file from '%s' - not a package?",
		pkg_fullname);
		goto bomb;
	    }
	    cfile = fopen(CONTENTS_FNAME, "r");
	    if (!cfile) {
		warnx(
	"unable to open table of contents file '%s' - not a package?",
		CONTENTS_FNAME);
		goto bomb;
	    }
	    read_plist(&Plist, cfile);
	    fclose(cfile);

	    /* Extract directly rather than moving?  Oh goodie! */
	    if (find_plist_option(&Plist, "extract-in-place")) {
		if (Verbose)
		    printf("Doing in-place extraction for %s\n", pkg_fullname);
		p = find_plist(&Plist, PLIST_CWD);
		if (p) {
		    if (!isdir(p->name) && !Fake) {
			if (Verbose)
			    printf("Desired prefix of %s does not exist, creating..\n", p->name);
			vsystem("/bin/mkdir -p %s", p->name);
			if (chdir(p->name) == -1) {
			    warn("unable to change directory to '%s'", p->name);
			    goto bomb;
			}
		    }
		    where_to = p->name;
		    inPlace = 1;
		}
		else {
		    warnx(
		"no prefix specified in '%s' - this is a bad package!",
			pkg_fullname);
		    goto bomb;
		}
	    }

	    /*
	     * Apply a crude heuristic to see how much space the package will
	     * take up once it's unpacked.  I've noticed that most packages
	     * compress an average of 75%, so multiply by 4 for good measure.
	     */

	    if (!extract && !inPlace && min_free(playpen) < sb.st_size * 4) {
		warnx("projected size of %lld exceeds available free space.\n"
"Please set your PKG_TMPDIR variable to point to a location with more\n"
		       "free space and try again", (long long)sb.st_size * 4);
		warnx("not extracting %s\ninto %s, sorry!",
			pkg_fullname, where_to);
		goto bomb;
	    }

	    /* If this is a direct extract and we didn't want it, stop now */
	    if (inPlace && Fake)
		goto success;

	    /* Finally unpack the whole mess.  If extract is null we
	       already + did so so don't bother doing it again. */
	    if (extract && unpack(pkg_fullname, NULL)) {
		warnx("unable to extract '%s'!", pkg_fullname);
		goto bomb;
	    }
	}

	/* Check for sanity and dependencies */
	if (sanity_check(pkg))
	    goto bomb;

	/* If we're running in MASTER mode, just output the plist and return */
	if (AddMode == MASTER) {
	    printf("%s\n", where_playpen());
	    write_plist(&Plist, stdout);
	    return 0;
	}
    }

    /*
     * If we have a prefix, delete the first one we see and add this
     * one in place of it.
     */
    if (Prefix) {
	delete_plist(&Plist, FALSE, PLIST_CWD, NULL);
	add_plist_top(&Plist, PLIST_CWD, Prefix);
    }

    setenv(PKG_PREFIX_VNAME, (p = find_plist(&Plist, PLIST_CWD)) ? p->name : ".", 1);
    /* Protect against old packages with bogus @name and origin fields */
    if (Plist.name == NULL)
	Plist.name = "anonymous";
    if (Plist.origin == NULL)
	Plist.origin = "anonymous/anonymous";

    /*
     * See if we're already registered either with the same name (the same
     * version) or some other version with the same origin.
     */
    if ((isinstalledpkg(Plist.name) > 0 ||
         matchbyorigin(Plist.origin, NULL) != NULL) && !Force) {
	warnx("package '%s' or its older version already installed%s",
	      Plist.name, FailOnAlreadyInstalled ? "" : " (ignored)");
	code = FailOnAlreadyInstalled != FALSE;
	goto success;	/* close enough for government work */
    }

    /* Now check the packing list for conflicts */
    if (!IgnoreDeps){
    for (p = Plist.head; p != NULL; p = p->next) {
	if (p->type == PLIST_CONFLICTS) {
	    int i;
	    conflict[0] = strdup(p->name);
	    conflict[1] = NULL;
	    matched = matchinstalled(MATCH_GLOB, conflict, &errcode);
	    free(conflict[0]);
	    if (errcode == 0 && matched != NULL)
		for (i = 0; matched[i] != NULL; i++)
		    if (isinstalledpkg(matched[i]) > 0) {
			warnx("package '%s' conflicts with %s", Plist.name,
				matched[i]);
			conflictsfound = 1;
		    }

	    continue;
	}
    }
    if(conflictsfound) {
	if(!Force) {
	    warnx("please use pkg_delete first to remove conflicting package(s) or -f to force installation");
	    code = 1;
	    goto bomb;
	} else
	    warnx("-f specified; proceeding anyway");
    }

#if ENSURE_THAT_ALL_REQUIREMENTS_ARE_MET
    /*
     * Before attempting to do the slave mode bit, ensure that we've
     * downloaded & processed everything we need.
     * It's possible that we haven't already installed all of our
     * dependencies if the dependency list was misgenerated due to
     * other dynamic dependencies or if a dependency was added to a
     * package without all REQUIRED_BY packages being regenerated.
     */
    for (p = pkg ? Plist.head : NULL; p; p = p->next) {
	const char *ext;
	char *deporigin;

	if (p->type != PLIST_PKGDEP)
	    continue;
	deporigin = (p->next->type == PLIST_DEPORIGIN) ? p->next->name : NULL;

	if (isinstalledpkg(p->name) <= 0 &&
	    !(deporigin != NULL && matchbyorigin(deporigin, NULL) != NULL)) {
	    char subpkg[FILENAME_MAX], *sep;

	    strlcpy(subpkg, pkg, sizeof subpkg);
	    if ((sep = strrchr(subpkg, '/')) != NULL) {
		*sep = '\0';
		if ((sep = strrchr(subpkg, '/')) != NULL) {
		    *sep = '\0';
		    strlcat(subpkg, "/All/", sizeof subpkg);
		    strlcat(subpkg, p->name, sizeof subpkg);
		    if ((ext = strrchr(pkg, '.')) == NULL) {
			if (getenv("PACKAGESUFFIX"))
			  ext = getenv("PACKAGESUFFIX");
			else
			  ext = ".tbz";
		    }
		    strlcat(subpkg, ext, sizeof subpkg);
		    pkg_do(subpkg);
		}
	    }
	}
    }
#endif

    /* Now check the packing list for dependencies */
    for (p = Plist.head; p ; p = p->next) {
	char *deporigin;

	if (p->type != PLIST_PKGDEP)
	    continue;
	deporigin = (p->next->type == PLIST_DEPORIGIN) ? p->next->name : NULL;
	if (Verbose) {
	    printf("Package '%s' depends on '%s'", Plist.name, p->name);
	    if (deporigin != NULL)
		printf(" with '%s' origin", deporigin);
	    printf(".\n");
	}
	if (isinstalledpkg(p->name) <= 0 &&
	    !(deporigin != NULL && matchbyorigin(deporigin, NULL) != NULL)) {
	    char path[FILENAME_MAX];
	    const char *cp = NULL;

	    if (!Fake) {
		char prefixArg[2 + MAXPATHLEN]; /* "-P" + Prefix */
		if (PrefixRecursive) {
		    strlcpy(prefixArg, "-P", sizeof(prefixArg));
		    strlcat(prefixArg, Prefix, sizeof(prefixArg));
		}
		if (!isURL(pkg) && !getenv("PKG_ADD_BASE")) {
		    const char *ext;

		    ext = strrchr(pkg_fullname, '.');
		    if (ext == NULL) {
			if (getenv("PACKAGESUFFIX")) {
			  ext = getenv("PACKAGESUFFIX");
			} else {
			  ext = ".tbz";
			}
		    }
		    snprintf(path, FILENAME_MAX, "%s/%s%s", getenv("_TOP"), p->name, ext);
		    if (fexists(path))
			cp = path;
		    else
			cp = fileFindByPath(pkg, p->name);
		    if (cp) {
			if (Verbose)
			    printf("Loading it from %s.\n", cp);
			if (vsystem("%s %s %s '%s'", PkgAddCmd, Verbose ? "-v " : "", PrefixRecursive ? prefixArg : "", cp)) {
			    warnx("autoload of dependency '%s' failed%s",
				cp, Force ? " (proceeding anyway)" : "!");
			    if (!Force)
				++code;
			}
		    }
		    else {
			warnx("could not find package %s %s",
			      p->name, Force ? " (proceeding anyway)" : "!");
			if (!Force)
			    ++code;
		    }
		}
		else if ((cp = fileGetURL(pkg, p->name, KeepPackage)) != NULL) {
		    if (Verbose)
			printf("Finished loading %s via a URL\n", p->name);
		    if (!fexists("+CONTENTS")) {
			warnx("autoloaded package %s has no +CONTENTS file?",
				p->name);
			if (!Force)
			    ++code;
		    }
		    else if (vsystem("(pwd; /bin/cat +CONTENTS) | %s %s %s %s -S", PkgAddCmd, Verbose ? "-v" : "", PrefixRecursive ? prefixArg : "", KeepPackage ? "-K" : "")) {
			warnx("pkg_add of dependency '%s' failed%s",
				p->name, Force ? " (proceeding anyway)" : "!");
			if (!Force)
			    ++code;
		    }
		    else if (Verbose)
			printf("\t'%s' loaded successfully.\n", p->name);
		    /* Nuke the temporary playpen */
		    leave_playpen();
		}
	    }
	    else {
		if (Verbose)
		    printf("and was not found%s.\n", Force ? " (proceeding anyway)" : "");
		else
		    printf("Package dependency %s for %s not found%s\n", p->name, pkg,
			   Force ? " (proceeding anyway)" : "!");
		if (!Force)
		    ++code;
	    }
	}
	else if (Verbose)
	    printf(" - already installed.\n");
    }
    } /* if (!IgnoreDeps) */

    if (code != 0)
	goto bomb;

    /* Look for the requirements file */
    if ((fd = open(REQUIRE_FNAME, O_RDWR)) != -1) {
	fstat(fd, &sb);
	fchmod(fd, sb.st_mode | S_IXALL);	/* be sure, chmod a+x */
	close(fd);
	if (Verbose)
	    printf("Running requirements file first for %s..\n", Plist.name);
	if (!Fake && vsystem("./%s %s INSTALL", REQUIRE_FNAME, Plist.name)) {
	    warnx("package %s fails requirements %s", pkg_fullname,
		   Force ? "installing anyway" : "- not installed");
	    if (!Force) {
		code = 1;
		goto success;	/* close enough for government work */
	    }
	}
    }

    /*
     * Test whether to use the old method of passing tokens to installation
     * scripts, and set appropriate variables..
     */

    if (fexists(POST_INSTALL_FNAME)) {
	new_m = 1;
	sprintf(post_script, "%s", POST_INSTALL_FNAME);
	pre_arg[0] = '\0';
	post_arg[0] = '\0';
    } else {
	if (fexists(INSTALL_FNAME)) {
	    sprintf(post_script, "%s", INSTALL_FNAME);
	    sprintf(pre_arg, "PRE-INSTALL");
	    sprintf(post_arg, "POST-INSTALL");
	}
    }

    /* If we're really installing, and have an installation file, run it */
    if (!NoInstall && (fd = open(pre_script, O_RDWR)) != -1) {
	fstat(fd, &sb);
	fchmod(fd, sb.st_mode | S_IXALL);	/* be sure, chmod a+x */
	close(fd);
	if (Verbose)
	    printf("Running pre-install for %s..\n", Plist.name);
	if (!Fake && vsystem("./%s %s %s", pre_script, Plist.name, pre_arg)) {
	    warnx("install script returned error status");
	    unlink(pre_script);
	    code = 1;
	    goto success;		/* nothing to uninstall yet */
	}
    }

    /* Now finally extract the entire show if we're not going direct */
    if (!inPlace && !Fake)
	extract_plist(".", &Plist);

    if (!Fake && fexists(MTREE_FNAME)) {
	if (Verbose)
	    printf("Running mtree for %s..\n", Plist.name);
	p = find_plist(&Plist, PLIST_CWD);
	if (Verbose)
	    printf("mtree -U -f %s -d -e -p %s >%s\n", MTREE_FNAME, p ? p->name : "/", _PATH_DEVNULL);
	if (!Fake) {
	    if (vsystem("/usr/sbin/mtree -U -f %s -d -e -p %s >%s", MTREE_FNAME, p ? p->name : "/", _PATH_DEVNULL))
		warnx("mtree returned a non-zero status - continuing");
	}
    }

    /* Run the installation script one last time? */
    if (!NoInstall && (fd = open(post_script, O_RDWR)) != -1) {
	fstat(fd, &sb);
	fchmod(fd, sb.st_mode | S_IXALL);	/* be sure, chmod a+x */
	close(fd);
	if (Verbose)
	    printf("Running post-install for %s..\n", Plist.name);
	if (!Fake && vsystem("./%s %s %s", post_script, Plist.name, post_arg)) {
	    warnx("install script returned error status");
	    unlink(post_script);
	    code = 1;
	    goto fail;
	}
    }

    /* Time to record the deed? */
    if (!NoRecord && !Fake) {
	char contents[FILENAME_MAX];
	char **depnames = NULL, **deporigins = NULL, ***depmatches;
	int i, dep_count = 0;
	FILE *contfile;

	if (getuid() != 0)
	    warnx("not running as root - trying to record install anyway");
	sprintf(LogDir, "%s/%s", LOG_DIR, Plist.name);
	zapLogDir = 1;
	if (Verbose)
	    printf("Attempting to record package into %s..\n", LogDir);
	if (make_hierarchy(LogDir, FALSE)) {
	    warnx("can't record package into '%s', you're on your own!",
		   LogDir);
	    bzero(LogDir, FILENAME_MAX);
	    code = 1;
	    goto success;	/* close enough for government work */
	}
	/* Make sure pkg_info can read the entry */
	fd = open(LogDir, O_RDWR);
	fstat(fd, &sb);
	fchmod(fd, sb.st_mode | S_IRALL | S_IXALL);	/* be sure, chmod a+rx */
	close(fd);
	move_file(".", DESC_FNAME, LogDir);
	move_file(".", COMMENT_FNAME, LogDir);
	if (fexists(INSTALL_FNAME))
	    move_file(".", INSTALL_FNAME, LogDir);
	if (fexists(POST_INSTALL_FNAME))
	    move_file(".", POST_INSTALL_FNAME, LogDir);
	if (fexists(DEINSTALL_FNAME))
	    move_file(".", DEINSTALL_FNAME, LogDir);
	if (fexists(POST_DEINSTALL_FNAME))
	    move_file(".", POST_DEINSTALL_FNAME, LogDir);
	if (fexists(REQUIRE_FNAME))
	    move_file(".", REQUIRE_FNAME, LogDir);
	if (fexists(DISPLAY_FNAME))
	    move_file(".", DISPLAY_FNAME, LogDir);
	if (fexists(MTREE_FNAME))
	    move_file(".", MTREE_FNAME, LogDir);
	sprintf(contents, "%s/%s", LogDir, CONTENTS_FNAME);
	contfile = fopen(contents, "w");
	if (!contfile) {
	    warnx("can't open new contents file '%s'! can't register pkg",
		contents);
	    goto success; /* can't log, but still keep pkg */
	}
	write_plist(&Plist, contfile);
	fclose(contfile);
	for (p = Plist.head; p ; p = p->next) {
	    char *deporigin;

	    if (p->type != PLIST_PKGDEP)
		continue;
	    deporigin = (p->next->type == PLIST_DEPORIGIN) ? p->next->name :
							     NULL;
	    if (Verbose) {
		printf("Trying to record dependency on package '%s'", p->name);
		if (deporigin != NULL)
		    printf(" with '%s' origin", deporigin);
		printf(".\n");
	    }

	    if (deporigin) {
		/* Defer to origin lookup */
		depnames = realloc(depnames, (dep_count + 1) * sizeof(*depnames));
		depnames[dep_count] = p->name;
		deporigins = realloc(deporigins, (dep_count + 2) * sizeof(*deporigins));
		deporigins[dep_count] = deporigin;
		deporigins[dep_count + 1] = NULL;
		dep_count++;
	    } else {
	       /* No origin recorded, try to register on literal package name */
	       sprintf(contents, "%s/%s/%s", LOG_DIR, p->name,
		     REQUIRED_BY_FNAME);
	       contfile = fopen(contents, "a");
	       if (!contfile) {
		  warnx("can't open dependency file '%s'!\n"
			"dependency registration is incomplete", contents);
	       } else {
		  fprintf(contfile, "%s\n", Plist.name);
		  if (fclose(contfile) == EOF) {
		     warnx("cannot properly close file %s", contents);
		  }
	       }
	    }
	}
	if (dep_count > 0) {
	    depmatches = matchallbyorigin((const char **)deporigins, NULL);
	    free(deporigins);
	    if (!IgnoreDeps && depmatches) {
		for (i = 0; i < dep_count; i++) {
		    if (depmatches[i]) {
			int j;
			char **tmp = depmatches[i];
			for (j = 0; tmp[j] != NULL; j++) {
			    /* Origin looked up */
			    sprintf(contents, "%s/%s/%s", LOG_DIR, tmp[j],
				REQUIRED_BY_FNAME);
			    if (depnames[i] && strcmp(depnames[i], tmp[j]) != 0)
				warnx("warning: package '%s' requires '%s', but '%s' "
				    "is installed", Plist.name, depnames[i], tmp[j]);
			    contfile = fopen(contents, "a");
			    if (!contfile) {
				warnx("can't open dependency file '%s'!\n"
				    "dependency registration is incomplete", contents);
			    } else {
				fprintf(contfile, "%s\n", Plist.name);
				if (fclose(contfile) == EOF)
				    warnx("cannot properly close file %s", contents);
			    }
			}
		    } else if (depnames[i]) {
			/* No package present with this origin, try literal package name */
			sprintf(contents, "%s/%s/%s", LOG_DIR, depnames[i],
			    REQUIRED_BY_FNAME);
			contfile = fopen(contents, "a");
			if (!contfile) {
			    warnx("can't open dependency file '%s'!\n"
				"dependency registration is incomplete", contents);
			} else {
			    fprintf(contfile, "%s\n", Plist.name);
			    if (fclose(contfile) == EOF) {
				warnx("cannot properly close file %s", contents);
			    }
			}
		    }
		}
	    }
	}
	if (Verbose)
	    printf("Package %s registered in %s\n", Plist.name, LogDir);
    }

    if ((p = find_plist(&Plist, PLIST_DISPLAY)) != NULL) {
	FILE *fp;
	char buf[BUFSIZ];

	snprintf(buf, sizeof buf, "%s/%s", LogDir, p->name);
	fp = fopen(buf, "r");
	if (fp) {
	    putc('\n', stdout);
	    while (fgets(buf, sizeof(buf), fp))
		fputs(buf, stdout);
	    putc('\n', stdout);
	    (void) fclose(fp);
	} else {
    	    if (!Fake) {
		warnx("cannot open %s as display file", buf);  
	    }
	}
    }

    goto success;

 bomb:
    code = 1;
    goto success;

 fail:
    /* Nuke the whole (installed) show, XXX but don't clean directories */
    if (!Fake)
	delete_package(FALSE, FALSE, &Plist);

 success:
    /* delete the packing list contents */
    free_plist(&Plist);
    leave_playpen();
    return code;
}
Exemplo n.º 24
0
Boolean
mediaInitNetwork(Device *dev)
{
    int i;
    char *rp;
    char *cp, ifconfig[255];
    WINDOW *w;

    if (!RunningAsInit || networkInitialized)
        return TRUE;

    if (isDebug())
        msgDebug("Init routine called for network device %s.\n", dev->name);

    if (!file_readable("/etc/resolv.conf")) {
        if (DITEM_STATUS(configResolv(NULL)) == DITEM_FAILURE) {
            msgConfirm("Can't seem to write out /etc/resolv.conf.  Net cannot be used.");
            return FALSE;
        }
    }

    w = savescr();
    dialog_clear_norefresh();

    snprintf(ifconfig, 255, "%s%s", VAR_IFCONFIG, dev->name);
    cp = variable_get(ifconfig);
    if (cp) {
        /*
         * If this interface isn't a DHCP one, bring it up.
         * If it is, then it's already up.
         */
        if (strstr(cp, "DHCP") == NULL) {
            msgDebug("Not a DHCP interface.\n");
            i = vsystem("ifconfig %s %s", dev->name, cp);
            if (i) {
                msgConfirm("Unable to configure the %s interface!\n"
                           "This installation method cannot be used.",
                           dev->name);
                return FALSE;
            }
            rp = variable_get(VAR_GATEWAY);
            if (!rp || *rp == '0') {
                msgConfirm("No gateway has been set. You will be unable to access hosts\n"
                           "not on your local network");
            }
            else {
                /*
                 * Explicitly flush all routes to get back to a known sane
                 * state. We don't need to check this exit code because if
                 * anything fails it will show up in the route add below.
                 */
                system("route -n flush");
                msgDebug("Adding default route to %s.\n", rp);
                if (vsystem("route -n add default %s", rp) != 0) {
                    msgConfirm("Failed to add a default route; please check "
                               "your network configuration");
                    return FALSE;
                }
            }
        } else {
            msgDebug("A DHCP interface.  Should already be up.\n");
        }
    } else if ((cp = variable_get(VAR_IPV6ADDR)) == NULL || *cp == '\0') {
        msgConfirm("The %s device is not configured.  You will need to do so\n"
                   "in the Networking configuration menu before proceeding.", dev->name);
        return FALSE;
    }

    if (isDebug())
        msgDebug("Network initialized successfully.\n");
    networkInitialized = TRUE;
    return TRUE;
}
Exemplo n.º 25
0
static int
createFtpUser(void)
{
    struct passwd *tpw;
    struct group  *tgrp;
    char pwline[256];
    char *tptr;
    int gid;
    FILE *fptr;
    
    if ((gid = atoi(tconf.group)) <= 0) {
	if (!(tgrp = getgrnam(tconf.group))) {
	    /* group does not exist, create it by name */
	    
	    tptr = msgGetInput("14", "What group ID to use for group %s ?", tconf.group);
	    if (tptr && *tptr && ((gid = atoi(tptr)) > 0)) {
		if ((fptr = fopen(_PATH_GROUP,"a"))) {
		    fprintf(fptr,"%s:*:%d:%s\n",tconf.group,gid,FTP_NAME);
		    fclose(fptr);
		}
	    }
	    else
		gid = FTP_GID;
	}
	else
	    gid = tgrp->gr_gid;
    }
    else if (!getgrgid(gid)) {
	/* group does not exist, create it by number */
	
	tptr = msgGetInput("ftp", "What group name to use for gid %d ?", gid);
	if (tptr && *tptr) {
	    SAFE_STRCPY(tconf.group, tptr);
	    if ((tgrp = getgrnam(tconf.group))) {
		gid = tgrp->gr_gid;
	    }
	    else if ((fptr = fopen(_PATH_GROUP,"a"))) {
		fprintf(fptr,"%s:*:%d:%s\n",tconf.group,gid,FTP_NAME);
		fclose(fptr);
	    }
	}
    }
    
    if ((tpw = getpwnam(FTP_NAME))) {
	if (tpw->pw_uid != FTP_UID)
	    msgConfirm("FTP user already exists with a different uid.");
	
	return DITEM_SUCCESS; 	/* succeeds if already exists */
    }
    
    sprintf(pwline, "%s:*:%s:%d::0:0:%s:%s:/nonexistent\n", FTP_NAME, tconf.uid, gid, tconf.comment, tconf.homedir);
    
    fptr = fopen(_PATH_MASTERPASSWD,"a");
    if (! fptr) {
	msgConfirm("Could not open master password file.");
	return DITEM_FAILURE;
    }
    fprintf(fptr, "%s", pwline);
    fclose(fptr);
    msgNotify("Remaking password file: %s", _PATH_MASTERPASSWD);
    vsystem("pwd_mkdb -p %s", _PATH_MASTERPASSWD);
    return DITEM_SUCCESS | DITEM_RESTORE;
}