static char *
unset_flags_to_string(struct Client *client_p)
{
/* Inverse of above */
/* XXX - list all flags that we do NOT have set on the client */
static char setflags[IRCD_BUFSIZE + 1];
int i, isoper;
/* Clear it to begin with, we'll be doing a lot of ircsprintf's */
setflags[0] = '\0';
isoper = IsOper(client_p) != 0;
for (i = 0; flag_table[i].name; i++)
{
if (!(client_p->umodes & flag_table[i].mode))
{
if (!isoper && flag_table[i].oper)
continue;
ircsprintf(setflags, "%s %s", setflags,
flag_table[i].name);
}
}
if (IsOper(client_p) && IsOperN(client_p))
{
if (!(client_p->umodes & UMODE_NCHANGE))
{
ircsprintf(setflags, "%s %s", setflags, "NICKCHANGES");
}
}
return setflags;
}
static char *
set_flags_to_string(struct Client *client_p)
{
/* XXX - list all flags that we have set on the client */
static char setflags[BUFSIZE + 1];
int i;
/* Clear it to begin with, we'll be doing a lot of rb_sprintf's */
setflags[0] = '\0';
/* Unlike unset_flags_to_string(), we don't have to care about oper
** flags and not showing them
*/
if(client_p->umodes & UMODE_OPERWALL)
{
rb_sprintf(setflags, "%s %s", setflags, "OWALLOPS");
}
for(i = 0; flag_table[i].name; i++)
{
if(client_p->umodes & flag_table[i].mode)
{
rb_sprintf(setflags, "%s %s", setflags, flag_table[i].name);
}
}
#if 0
if(IsOper(client_p) && IsOperN(client_p))
{
#endif
/* You can only be set +NICKCHANGES if you are an oper and
** IsOperN(client_p) is true
*/
if(client_p->umodes & UMODE_NCHANGE)
{
rb_sprintf(setflags, "%s %s", setflags, "NICKCHANGES");
}
#if 0
}
#endif
return setflags;
}
/* mo_flags()
*
* parv[0] = sender prefix
* parv[1] = parameter
*/
static void
mo_flags(struct Client *client_p, struct Client *source_p,
int parc, char *parv[])
{
int i,j;
int isadd;
int isgood;
unsigned int setflags;
char *p;
char *flag;
if (parc < 2)
{
/* Generate a list of what flags you have and what you are missing,
** and send it to the user
*/
sendto_one(source_p, ":%s NOTICE %s :Current flags:%s",
me.name, parv[0], set_flags_to_string(source_p));
sendto_one(source_p, ":%s NOTICE %s :Current missing flags:%s",
me.name, parv[0], unset_flags_to_string(source_p));
return;
}
/* Preserve the current flags */
setflags = source_p->umodes;
/* XXX - change this to support a multiple last parameter like ISON */
for (i = 1; i < parc; i++)
{
for (flag = strtoken(&p, parv[i], " "); flag;
flag = strtoken(&p, NULL, " "))
{
/* We default to being in ADD mode */
isadd = 1;
/* We default to being in BAD mode */
isgood = 0;
if (!isalpha(*flag))
{
if (*flag == '-')
isadd = 0;
else if (*flag == '+')
isadd = 1;
++flag;
}
/* support ALL here */
if (!irccmp(flag, "ALL"))
{
if (isadd)
source_p->umodes |= FL_ALL_OPER_FLAGS;
else
source_p->umodes &= ~FL_ALL_OPER_FLAGS;
sendto_one(source_p, ":%s NOTICE %s :Current flags:%s",
me.name, parv[0], set_flags_to_string(source_p));
sendto_one(source_p, ":%s NOTICE %s :Current missing flags:%s",
me.name, parv[0], unset_flags_to_string(source_p));
send_umode_out(client_p, source_p, setflags);
return;
}
if (!irccmp(flag, "NICKCHANGES"))
{
if (!IsOperN(source_p))
{
sendto_one(source_p,
":%s NOTICE %s :*** You have no nick_changes flag;",
me.name,parv[0]);
continue;
}
if (isadd)
source_p->umodes |= UMODE_NCHANGE;
else
source_p->umodes &= ~UMODE_NCHANGE;
isgood = 1;
continue;
}
for (j = 0; flag_table[j].name; j++)
{
if (!irccmp(flag, flag_table[j].name))
{
if (isadd)
source_p->umodes |= flag_table[j].mode;
else
source_p->umodes &= ~ (flag_table[j].mode);
isgood = 1;
continue;
}
}
/* This for ended without matching a valid FLAG, here is where
* I want to operate differently than ircd-comstud, and just ignore
* the invalid flag, send a warning and go on.
*/
if (!isgood)
sendto_one(source_p, ":%s NOTICE %s :Invalid FLAGS: %s (IGNORING)",
me.name, parv[0], flag);
}
}
/* All done setting the flags, print the notices out to the user
** telling what flags they have and what flags they are missing
*/
sendto_one(source_p, ":%s NOTICE %s :Current flags:%s",
me.name, parv[0], set_flags_to_string(source_p));
sendto_one(source_p, ":%s NOTICE %s :Current missing flags:%s",
me.name, parv[0], unset_flags_to_string(source_p));
send_umode_out(client_p, source_p, setflags);
}