/*
*
* Outputs info about a user's groups and the groupdirs.
*
*/
int show_groupdirs(strlist_t *grps) {
strlist_iterator_t *i;
char *tmpgroup, *tmppredir, *tmpallowed, *sitedir;
hashtable_t *cfg = get_config();
stringtokenizer dirst, allowst;
char buf[300];
int found = 0;
sitedir = ht_get(cfg, PROPERTY_SITEDIR);
if (!sitedir)
printf(" * WARNING: '%s' not defined in config file\n", PROPERTY_SITEDIR);
printf("Group Predirs Allowed sections\n");
printf("--------------- ---------------------------------------- ----------------\n");
for (i = str_iterator(grps); str_iterator_hasnext(i); ) {
tmpgroup = str_iterator_next(i);
tmppredir = group_get_property(tmpgroup, PROPERTY_GROUP_DIR);
tmpallowed = group_get_property(tmpgroup, PROPERTY_GROUP_ALLOW);
if (!(tmppredir && tmpallowed))
continue;
found++;
st_initialize(&dirst, tmppredir, "|");
st_initialize(&allowst, tmpallowed, "|");
strcpy(buf, tmpgroup);
while (st_hasnext(&dirst) || st_hasnext(&allowst)) {
tmppredir = st_next(&dirst);
tmpallowed = st_next(&allowst);
printf("%-15.15s %-40.40s %-15.15s\n", buf, (tmppredir?tmppredir + strlen(sitedir):""), (tmpallowed?tmpallowed:""));
strcpy(buf, "");
}
st_finalize(&dirst);
st_finalize(&allowst);
}
if (!found)
printf("Hm, you arent in any groups that can pre ! \n");
return found;
}
int main(void)
{
size_t max = 100;
size_t n = 20;
char buf[strsiz];
size_t i;
st_t st = st_init(max);
for (i = 0; i < n; i++) {
item_t t = newitem(randkey(), randstr(buf, strsiz));
st_insert(st, t);
}
st_sort(st, print);
printf("\nThe item with key 11 is: ");
print(st_search(st, 11));
printf("\nThe 4th smallest key is: ");
print(st_select(st, 4));
st_delete(st, st_search(st, 11));
printf("\n delete the item with key 11.\n");
st_sort(st, print);
/* delete all item */
while (!st_empty(st)) {
item_t x = st_select(st, 0);
printf("delete item: ");
print(x);
st_delete(st, st_select(st, 0));
}
st_finalize(&st);
return 0;
}
pwdfile *_pwd_reload() {
struct stat stt;
char buf[500], *t, idbuf[10];
pwdfile *tmp;
linefilereader_t lfr;
stringtokenizer st;
int i;
sprintf(buf, "%s/%s", _pwd_get_etcdir(), DEFAULT_PASSWD);
if (stat(buf, &stt) == -1)
return pwd_userlist;
if (stt.st_mtime == pwd_lastupdate)
return pwd_userlist;
#ifdef DEBUG
printf("Debug -> passwd file loading ..\n");
#endif
_pwd_finalize(pwd_userlist);
if (lfr_open(&lfr, buf) < 0)
return pwd_userlist;
while (lfr_getline(&lfr, buf, 300) > -1) {
st_initialize(&st, buf, ":");
if (st_count(&st) != 7) {
st_finalize(&st);
continue;
}
tmp = (pwdfile*)malloc(sizeof(pwdfile));
strcpy(tmp->name, st_next(&st));
strcpy(tmp->pass, st_next(&st));
strcpy(idbuf, st_next(&st));
tmp->uid = atoi(idbuf);
strcpy(idbuf, st_next(&st));
tmp->gid = atoi(idbuf);
strcpy(tmp->longname, st_next(&st));
strcpy(tmp->homedir, st_next(&st));
strcpy(tmp->shell, st_next(&st));
tmp->next = pwd_userlist;
pwd_userlist = tmp;
}
lfr_close(&lfr);
pwd_lastupdate = stt.st_mtime;
return pwd_userlist;
}
grpfile_t *_pwd_grpreload() {
linefilereader_t lfr;
char buf[300], gidbuf[30];
stringtokenizer st;
grpfile_t *tmp = 0;
if (pwd_grouplist)
return pwd_grouplist;
sprintf(buf, "%s/%s", _pwd_get_etcdir(), DEFAULT_GROUP);
if (lfr_open(&lfr, buf) < 0)
return 0;
while (lfr_getline(&lfr, buf, 300) > 0) {
st_initialize(&st, buf, ":");
if (st_count(&st) < 3) {
st_finalize(&st);
continue;
}
tmp = (grpfile_t*)malloc(sizeof(grpfile_t));
strcpy(tmp->group, st_next(&st));
strcpy(tmp->pass, st_next(&st));
strcpy(gidbuf, st_next(&st));
if (st_hasnext(&st))
tmp->users = strdup(st_next(&st));
else
tmp->users = 0;
tmp->gid = atoi(gidbuf);
tmp->next = pwd_grouplist;
pwd_grouplist = tmp;
st_finalize(&st);
}
lfr_close(&lfr);
return pwd_grouplist;
}
/*
* Returns section name of a 'requested' section, if its allowed
* for 'group'.
*/
char * section_find_by_name(char *group, char *requested) {
char *tmpsecdir, *tmpallow, *tmpreq;
stringtokenizer st;
tmpreq = requested;
// if no requested, then try to set it to the 'default' section.
if (!tmpreq) {
tmpreq = group_get_property(group, PROPERTY_GROUP_DEFSEC);
if (!tmpreq) {
printf(" * Hm, section not specified, and no default section for group '%s'\n", group);
printf("%s\n", USAGE);
return 0;
}
}
st_initialize(&st, group_get_property(group, PROPERTY_GROUP_ALLOW), "|");
while (st_hasnext(&st)) {
tmpallow = strdup(st_next(&st));
if (!strcasecmp(tmpreq, tmpallow))
break;
free(tmpallow);
tmpallow = 0;
}
st_finalize(&st);
if (!tmpallow)
return 0;
// do basic check if section is in the config.
tmpsecdir = section_get_property(tmpallow, PROPERTY_SECTION_DIR);
if (!tmpsecdir) {
printf(" * Hm, you are allowed to pre in section '%s' but the section is not.\n configured. Bug siteop to fix his pre configuration please! :)\n", tmpreq);
return 0;
}
return tmpallow;
}
int main(void)
{
int n = 10;
int i;
st_t st;
st = st_init(n);
for (i = 0; i < n; i++) {
st_insert(st, i);
}
for (i = 0; i < n; i++) {
if (st_search(st, i)) {
printf("Found key %2d\n", i);
}
st_delete(st, i);
}
printf("The size of the table is: %u\n", st_size(st));
st_finalize(&st);
return 0;
}
// Tue Jan 1 16:06:20 2002
date_t * date_parse_unix(char *d) {
stringtokenizer st, mst;
char *buf, *tmp, *off;
int i;
date_t *da;
// make string tokenizable
buf = malloc(strlen(d) + 1);
off = buf;
*buf = 0;
tmp = d;
while (*tmp) {
if (*tmp == ' ') {
*(buf++) = ' ';
tmp++;
while (*tmp == ' ')
tmp++;
} else
*(buf++) = *(tmp++);
}
*buf = 0;
st_initialize(&st, off, " ");
free(off);
if (st_count(&st) < 5) {
st_finalize(&st);
return 0;
}
da = malloc(sizeof(date_t));
// wday.
tmp = st_next(&st);
da->wday = -1;
for (i = 0; i < 7; i++) {
if (!strcmp(tmp, DATE_MDAY[i]))
da->wday = i;
}
// mon
tmp = st_next(&st);
da->mon = -1;
for (i = 0; i < 12; i++) {
if (!strcmp(tmp, DATE_MON[i]))
da->mon = i;
}
// sanity check
if ((da->mon == -1) || (da->wday == -1)) {
free(da);
st_finalize(&st);
return 0;
}
// mday.
tmp = st_next(&st);
da->mday = atoi(tmp);
// hour:min:sec
tmp = st_next(&st);
st_initialize(&mst, tmp, ":");
if (st_count(&mst) != 3) {
st_finalize(&mst);
st_finalize(&st);
free(da);
return 0;
}
da->hour = atoi(st_next(&mst));
da->min = atoi(st_next(&mst));
da->sec = atoi(st_next(&mst));
st_finalize(&mst);
// year
tmp = st_next(&st);
da->year = atoi(tmp);
st_finalize(&st);
return da;
}
