* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
- * $Id: m_message.c 3173 2007-01-31 23:57:18Z jilles $
*/
#include "stdinc.h"
#include "s_stats.h"
#include "tgchange.h"
#include "inline/stringops.h"
+#include "irc_dictionary.h"
+#include "channel.h"
static int m_message(int, const char *, struct Client *, struct Client *, int, const char **);
static int m_privmsg(struct Client *, struct Client *, int, const char **);
static void expire_tgchange(void *unused);
static struct ev_entry *expire_tgchange_event;
+struct module_modes ModuleModes;
+
static int
modinit(void)
{
msptr = find_channel_membership(chptr, source_p);
- if(!IsServer(source_p) && !IsService(source_p) && !is_chanop_voiced(msptr) && !IsOverride(source_p))
+ if(!IsServer(source_p) && !IsService(source_p) && !is_chanop_voiced(msptr))
{
sendto_one(source_p, form_str(ERR_CHANOPRIVSNEEDED),
get_id(&me, source_p),
{
int result;
char text2[BUFSIZE];
- int contor;
+ size_t contor;
int caps = 0;
int len = 0;
+ struct membership *msptr = find_channel_membership(chptr, source_p);
+ struct Metadata *md;
if(MyClient(source_p))
{
source_p->localClient->last = rb_current_time();
}
- if(chptr->mode.mode & MODE_NOCOLOR)
+ if(chptr->mode.mode & ModuleModes.MODE_NOREPEAT)
+ {
+ rb_strlcpy(text2, text, BUFSIZE);
+ strip_unprintable(text2);
+ md = channel_metadata_find(chptr, "NOREPEAT");
+ if(md && (!ConfigChannel.exempt_cmode_K || !is_any_op(msptr)))
+ {
+ if(!(strcmp(md->value, text2)))
+ {
+ if(p_or_n != NOTICE)
+ sendto_one_numeric(source_p, 404, "%s :Cannot send to channel - Message blocked due to repeating (+K set)", chptr->chname);
+ return;
+ }
+ }
+ channel_metadata_delete(chptr, "NOREPEAT", 0);
+ channel_metadata_add(chptr, "NOREPEAT", text2, 0);
+ }
+
+ if(chptr->mode.mode & ModuleModes.MODE_NOCOLOR && (!ConfigChannel.exempt_cmode_c || !is_any_op(msptr)))
{
rb_strlcpy(text2, text, BUFSIZE);
strip_colour(text2);
/* chanops and voiced can flood their own channel with impunity */
if((result = can_send(chptr, source_p, NULL)))
{
+ if(result != CAN_SEND_OPV && MyClient(source_p) &&
+ !IsOper(source_p) &&
+ !add_channel_target(source_p, chptr))
+ {
+ sendto_one(source_p, form_str(ERR_TARGCHANGE),
+ me.name, source_p->name, chptr->chname);
+ return;
+ }
if(result == CAN_SEND_OPV ||
!flood_attack_channel(p_or_n, source_p, chptr, chptr->chname))
{
- if (strlen(text) > 10 && chptr->mode.mode & MODE_NOCAPS)
+ if (strlen(text) > 10 && chptr->mode.mode & ModuleModes.MODE_NOCAPS && (!ConfigChannel.exempt_cmode_G || !is_any_op(msptr)))
{
- for(contor=0; contor < strlen(text); contor++)
+ rb_strlcpy(text2, text, BUFSIZE);
+ strip_unprintable(text2);
+ for(contor=0; contor < strlen(text2); contor++)
{
- if(IsUpper(text[contor]) && !isdigit(text[contor]))
+ if(IsUpper(text2[contor]) && !isdigit(text2[contor]))
caps++;
len++;
}
if(((caps*100)/(len)) >= 50)
{
- sendto_one_numeric(source_p, ERR_CANNOTSENDTOCHAN,
- form_str(ERR_CANNOTSENDTOCHAN), chptr->chname);
+ sendto_one_numeric(source_p, 404, "%s :Cannot send to channel - Your message contains mostly capital letters (+G set)", chptr->chname);
return;
}
}
- if (p_or_n != PRIVMSG && chptr->mode.mode & MODE_NONOTICE)
+ if (p_or_n != PRIVMSG && chptr->mode.mode & ModuleModes.MODE_NONOTICE && (!ConfigChannel.exempt_cmode_T || !is_any_op(msptr)))
{
- sendto_one_numeric(source_p, ERR_CANNOTSENDTOCHAN,
- form_str(ERR_CANNOTSENDTOCHAN), chptr->chname);
+ sendto_one_numeric(source_p, 404, "%s :Cannot send to channel - Notices are disallowed (+T set)", chptr->chname);
return;
}
- if (p_or_n != NOTICE && chptr->mode.mode & MODE_NOACTION &&
- !strncasecmp(text + 1, "ACTION", 6))
+ if (p_or_n != NOTICE && chptr->mode.mode & ModuleModes.MODE_NOACTION &&
+ !strncasecmp(text + 1, "ACTION", 6) &&
+ (!ConfigChannel.exempt_cmode_D || !is_any_op(msptr)))
{
- sendto_one_numeric(source_p, ERR_CANNOTSENDTOCHAN,
- form_str(ERR_CANNOTSENDTOCHAN), chptr->chname);
+ sendto_one_numeric(source_p, 404, "%s :Cannot send to channel - ACTIONs are disallowed (+D set)", chptr->chname);
return;
}
if (p_or_n != NOTICE && *text == '\001' &&
strncasecmp(text + 1, "ACTION", 6))
{
- if (chptr->mode.mode & MODE_NOCTCP)
+ if (chptr->mode.mode & ModuleModes.MODE_NOCTCP && (!ConfigChannel.exempt_cmode_C || !is_any_op(msptr)))
{
- sendto_one_numeric(source_p, ERR_CANNOTSENDTOCHAN,
- form_str(ERR_CANNOTSENDTOCHAN), chptr->chname);
+ sendto_one_numeric(source_p, 404, "%s :Cannot send to channel - CTCPs to this channel are disallowed (+C set)", chptr->chname);
return;
}
else if (rb_dlink_list_length(&chptr->locmembers) > (unsigned)(GlobalSetOptions.floodcount / 2))
"%s %s :%s", command, chptr->chname, text);
}
}
- else if(chptr->mode.mode & MODE_OPMODERATE &&
+ else if(chptr->mode.mode & ModuleModes.MODE_OPMODERATE &&
(!(chptr->mode.mode & MODE_NOPRIVMSGS) ||
IsMember(source_p, chptr)))
{
+ if(MyClient(source_p) && !IsOper(source_p) &&
+ !add_channel_target(source_p, chptr))
+ {
+ sendto_one(source_p, form_str(ERR_TARGCHANGE),
+ me.name, source_p->name, chptr->chname);
+ return;
+ }
if(!flood_attack_channel(p_or_n, source_p, chptr, chptr->chname))
{
sendto_channel_opmod(client_p, source_p, chptr,
{
char text2[BUFSIZE];
- if(chptr->mode.mode & MODE_NOCOLOR)
+ if(chptr->mode.mode & ModuleModes.MODE_NOCOLOR)
{
rb_strlcpy(text2, text, BUFSIZE);
strip_colour(text2);
}
}
- if(chptr->mode.mode & MODE_OPMODERATE &&
+ if(chptr->mode.mode & ModuleModes.MODE_OPMODERATE &&
(!(chptr->mode.mode & MODE_NOPRIVMSGS) ||
IsMember(source_p, chptr)))
{
struct Client *source_p, struct Client *target_p, const char *text)
{
int do_floodcount = 0;
+ struct Metadata *md;
+ struct DictionaryIter iter;
+ int oaccept = 0;
+ char text3[10];
if(MyClient(source_p))
{
+ /*
+ * XXX: Controversial? Allow target users to send replies
+ * through a +g. Rationale is that people can presently use +g
+ * as a way to taunt users, e.g. harass them and hide behind +g
+ * as a way of griefing. --nenolod
+ */
+ if(p_or_n != NOTICE && MyClient(source_p) &&
+ IsSetCallerId(source_p) &&
+ IsSetSCallerId(source_p) &&
+ !accept_message(target_p, source_p))
+ {
+ if(rb_dlink_list_length(&source_p->localClient->allow_list) <
+ ConfigFileEntry.max_accept)
+ {
+ rb_dlinkAddAlloc(target_p, &source_p->localClient->allow_list);
+ rb_dlinkAddAlloc(source_p, &target_p->on_allow_list);
+ }
+ else
+ {
+ sendto_one_numeric(source_p, ERR_OWNMODE,
+ form_str(ERR_OWNMODE),
+ target_p->name, "+g");
+ return;
+ }
+ }
+
/* reset idle time for message only if its not to self
* and its not a notice */
if(p_or_n != NOTICE)
if(MyClient(target_p))
{
- /* XXX Controversial? allow opers always to send through a +g */
- if(!IsServer(source_p) && (IsSetCallerId(target_p) ||
+ if (IsSetNoCTCP(target_p) && p_or_n != NOTICE && *text == '\001' && strncasecmp(text + 1, "ACTION", 6))
+ {
+ sendto_one_numeric(source_p, ERR_NOCTCP,
+ form_str(ERR_NOCTCP),
+ target_p->name);
+ }
+ /* If opers want to go through +g, they should load oaccept.*/
+ else if(!IsServer(source_p) && !IsService(source_p) && (IsSetCallerId(target_p) ||
(IsSetSCallerId(target_p) && !has_common_channel(source_p, target_p)) ||
(IsSetRegOnlyMsg(target_p) && !source_p->user->suser[0])))
{
+ if (IsOper(source_p))
+ {
+ rb_snprintf(text3, sizeof(text3), "O%s", source_p->id);
+ DICTIONARY_FOREACH(md, &iter, target_p->user->metadata)
+ {
+ if(!strcmp(md->value, "OACCEPT") && !strcmp(md->name, text3))
+ {
+ oaccept = 1;
+ break;
+ }
+ }
+ }
/* Here is the anti-flood bot/spambot code -db */
- if(accept_message(source_p, target_p) || IsOper(source_p))
+ if(accept_message(source_p, target_p) || oaccept)
{
add_reply_target(target_p, source_p);
sendto_one(target_p, ":%s!%s@%s %s %s :%s",
* and msg user@server.
* -- jilles
*/
- if(GlobalSetOptions.floodcount && IsClient(source_p) && source_p != target_p && !IsService(target_p))
+ if(GlobalSetOptions.floodcount && IsClient(source_p) && source_p != target_p && !IsService(target_p) && (!IsOper(source_p) || !ConfigFileEntry.true_no_oper_flood))
{
if((target_p->first_received_message_time + 1) < rb_current_time())
{
{
int delta;
- if(GlobalSetOptions.floodcount && MyClient(source_p))
+ if(GlobalSetOptions.floodcount && MyClient(source_p) && (!IsOper(source_p) || !ConfigFileEntry.true_no_oper_flood))
{
if((chptr->first_received_message_time + 1) < rb_current_time())
{
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