int
whois_access(struct userrec *user, struct userrec *whois_user)
{
if (user == whois_user)
return 1;
struct flag_record fr = { FR_GLOBAL | FR_CHAN, 0, 0, 0 }, whois = {
FR_GLOBAL | FR_CHAN, 0, 0, 0};
get_user_flagrec(user, &fr, NULL);
get_user_flagrec(whois_user, &whois, NULL);
/* Don't show hub bots from leaf bots. */
if (!conf.bot->hub && whois_user->bot && bot_hublevel(whois_user) < 999)
return 0;
if (
(isowner(whois_user->handle) && !isowner(user->handle)) ||
(glob_admin(whois) && !glob_admin(fr)) ||
(glob_owner(whois) && !glob_owner(fr)) ||
(glob_master(whois) && !glob_master(fr)) ||
(glob_bot(whois) && !glob_master(fr))
)
return 0;
return 1;
}
/*
* Do the dirty work in checking
*/
static int
chk(char *file)
{
int *r, n, fd;
char **u, *cp;
FILE *cfp = NULL;
/*
* Check for valid cf file name (mostly checking current).
*/
if (strlen(file) < 7 || file[0] != 'c' || file[1] != 'f')
return(0);
if (all && (from == host || !strcmp(from, file+6)))
return(1);
/*
* get the owner's name from the control file.
*/
PRIV_START;
fd = safe_open(file, O_RDONLY|O_NOFOLLOW, 0);
PRIV_END;
if (fd < 0 || (cfp = fdopen(fd, "r")) == NULL) {
if (fd >= 0)
close(fd);
return(0);
}
while (get_line(cfp)) {
if (line[0] == 'P')
break;
}
(void)fclose(cfp);
if (line[0] != 'P')
return(0);
if (users == 0 && requests == 0)
return(!strcmp(file, current) && isowner(line+1, file));
/*
* Check the request list
*/
for (n = 0, cp = file+3; isdigit((unsigned char)*cp); )
n = n * 10 + (*cp++ - '0');
for (r = requ; r < &requ[requests]; r++)
if (*r == n && isowner(line+1, file))
return(1);
/*
* Check to see if it's in the user list
*/
for (u = user; u < &user[users]; u++)
if (!strcmp(*u, line+1) && isowner(line+1, file))
return(1);
return(0);
}
/*
* Do the dirty work in checking
*/
int
chk(char *file)
{
int *r, jnum;
char **u;
const char *cfhost;
FILE *cfp;
/*
* Check for valid cf file name (mostly checking current).
*/
if (strlen(file) < 7 || file[0] != 'c' || file[1] != 'f')
return(0);
jnum = calc_jobnum(file, &cfhost);
if (all && (from_host == local_host || !strcmp(from_host, cfhost)))
return(1);
/*
* get the owner's name from the control file.
*/
seteuid(euid);
if ((cfp = fopen(file, "r")) == NULL)
return(0);
seteuid(uid);
while (getline(cfp)) {
if (line[0] == 'P')
break;
}
(void) fclose(cfp);
if (line[0] != 'P')
return(0);
if (users == 0 && requests == 0)
return(!strcmp(file, current) && isowner(line+1, file, cfhost));
/*
* Check the request list
*/
for (r = requ; r < &requ[requests]; r++)
if (*r == jnum && isowner(line+1, file, cfhost))
return(1);
/*
* Check to see if it's in the user list
*/
for (u = user; u < &user[users]; u++)
if (!strcmp(*u, line+1) && isowner(line+1, file, cfhost))
return(1);
return(0);
}
static void cmd_dump(struct userrec *u, int idx, char *par)
{
if (!(isowner(dcc[idx].nick)) && (must_be_owner == 2)) {
dprintf(idx, MISC_NOSUCHCMD);
return;
}
if (!par[0]) {
dprintf(idx, "Usage: dump <server stuff>\n");
return;
}
putlog(LOG_CMDS, "*", "#%s# dump %s", dcc[idx].nick, par);
dprintf(DP_SERVER, "%s\n", par);
}
static void secpass_display(int idx, struct user_entry *e, struct userrec *u)
{
struct flag_record fr = {FR_GLOBAL, 0, 0, 0 };
get_user_flagrec(dcc[idx].user, &fr, NULL);
if (!strcmp(u->handle, dcc[idx].nick) || (glob_admin(fr) && isowner(dcc[idx].nick))) {
if (conf.bot->hub)
dprintf(idx, " %s: %s\n", e->type->name, e->u.string);
else {
dprintf(idx, " %s: Hidden on leaf bots.", e->type->name);
if (dcc[idx].u.chat->su_nick)
dprintf(idx, " Nice try, %s.", dcc[idx].u.chat->su_nick);
dprintf(idx, "\n");
}
}
}
