2 * roleplay commands for charybdis.
4 * adds NPC, NPCA, and SCENE which allow users to send messages from 'fake'
5 * nicknames. in the case of NPC and NPCA, the nickname will be underlined
6 * to clearly show that it is fake. SCENE is a special case and not underlined.
7 * these commands only work on channels set +N
9 * also adds oper commands FSAY and FACTION, which are like NPC and NPCA
10 * except without the underline.
12 * all of these messages have the hostmask npc.fakeuser.invalid, and their ident
13 * is the nickname of the user running the commands.
25 #include "inline/stringops.h"
32 static int m_scene(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[]);
33 static int m_fsay(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[]);
34 static int m_faction(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[]);
35 static int m_npc(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[]);
36 static int m_npca(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[]);
37 static int m_displaymsg(struct Client
*source_p
, const char *channel
, int underline
, int action
, const char *nick
, const char *text
);
38 static int me_roleplay(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[]);
39 static unsigned int mymode
;
44 /* initalize the +N cmode */
45 mymode
= cflag_add('N', chm_simple
);
55 /* orphan the +N cmode on modunload */
60 struct Message scene_msgtab
= {
61 "SCENE", 0, 0, 0, MFLG_SLOW
,
62 {mg_unreg
, {m_scene
, 3}, mg_ignore
, mg_ignore
, mg_ignore
, {m_scene
, 3}}
65 /* this serves as an alias for people who are used to inspircd/unreal m_roleplay */
66 struct Message ambiance_msgtab
= {
67 "AMBIANCE", 0, 0, 0, MFLG_SLOW
,
68 {mg_unreg
, {m_scene
, 3}, mg_ignore
, mg_ignore
, mg_ignore
, {m_scene
, 3}}
71 struct Message fsay_msgtab
= {
72 "FSAY", 0, 0, 0, MFLG_SLOW
,
73 {mg_unreg
, {m_npc
, 4}, mg_ignore
, mg_ignore
, mg_ignore
, {m_fsay
, 4}}
76 struct Message faction_msgtab
= {
77 "FACTION", 0, 0, 0, MFLG_SLOW
,
78 {mg_unreg
, {m_npca
, 4}, mg_ignore
, mg_ignore
, mg_ignore
, {m_faction
, 4}}
81 struct Message npc_msgtab
= {
82 "NPC", 0, 0, 0, MFLG_SLOW
,
83 {mg_unreg
, {m_npc
, 4}, mg_ignore
, mg_ignore
, mg_ignore
, {m_npc
, 4}}
86 struct Message npca_msgtab
= {
87 "NPCA", 0, 0, 0, MFLG_SLOW
,
88 {mg_unreg
, {m_npca
, 4}, mg_ignore
, mg_ignore
, mg_ignore
, {m_npca
, 4}}
91 struct Message roleplay_msgtab
= {
92 "ROLEPLAY", 0, 0, 0, MFLG_SLOW
,
93 {mg_ignore
, mg_ignore
, mg_ignore
, mg_ignore
, {me_roleplay
, 4}, mg_ignore
}
96 mapi_clist_av1 roleplay_clist
[] = { &scene_msgtab
, &ambiance_msgtab
, &fsay_msgtab
, &faction_msgtab
, &npc_msgtab
, &npca_msgtab
, &roleplay_msgtab
, NULL
};
98 DECLARE_MODULE_AV1(roleplay
, _modinit
, _moddeinit
, roleplay_clist
, NULL
, NULL
, "$m_roleplay$");
101 m_scene(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
103 m_displaymsg(source_p
, parv
[1], 0, 0, "=Scene=", parv
[2]);
108 m_fsay(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
110 m_displaymsg(source_p
, parv
[1], 0, 0, parv
[2], parv
[3]);
115 m_faction(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
117 m_displaymsg(source_p
, parv
[1], 0, 1, parv
[2], parv
[3]);
122 m_npc(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
124 m_displaymsg(source_p
, parv
[1], 1, 0, parv
[2], parv
[3]);
129 m_npca(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
131 m_displaymsg(source_p
, parv
[1], 1, 1, parv
[2], parv
[3]);
136 m_displaymsg(struct Client
*source_p
, const char *channel
, int underline
, int action
, const char *nick
, const char *text
)
138 struct Channel
*chptr
;
139 struct membership
*msptr
;
140 char nick2
[NICKLEN
+1];
141 char nick3
[NICKLEN
+1];
145 rb_strlcpy(nick3
, nick
, sizeof nick3
);
147 if(!IsFloodDone(source_p
))
148 flood_endgrace(source_p
);
150 if((chptr
= find_channel(channel
)) == NULL
)
152 sendto_one_numeric(source_p
, ERR_NOSUCHCHANNEL
,
153 form_str(ERR_NOSUCHCHANNEL
), channel
);
157 if(!(msptr
= find_channel_membership(chptr
, source_p
)))
159 sendto_one_numeric(source_p
, ERR_NOTONCHANNEL
,
160 form_str(ERR_NOTONCHANNEL
), chptr
->chname
);
164 if(!(chptr
->mode
.mode
& chmode_flags
['N']))
166 sendto_one_numeric(source_p
, 573, "%s :Roleplay commands are not enabled on this channel.", chptr
->chname
);
170 if(!can_send(chptr
, source_p
, msptr
))
172 sendto_one_numeric(source_p
, 573, "%s :Cannot send to channel.", chptr
->chname
);
176 /* enforce flood stuff on roleplay commands */
177 if(flood_attack_channel(0, source_p
, chptr
, chptr
->chname
))
180 /* enforce target change on roleplay commands */
181 if(!is_chanop_voiced(msptr
) && !IsOper(source_p
) && !add_channel_target(source_p
, chptr
))
183 sendto_one(source_p
, form_str(ERR_TARGCHANGE
),
184 me
.name
, source_p
->name
, chptr
->chname
);
189 rb_snprintf(nick2
, sizeof(nick2
), "\x1F%s\x1F", strip_unprintable(nick3
));
191 rb_snprintf(nick2
, sizeof(nick2
), "%s", strip_unprintable(nick3
));
193 /* don't allow nicks to be empty after stripping
194 * this prevents nastiness like fake factions, etc. */
195 if(EmptyString(nick3
))
197 sendto_one_numeric(source_p
, 573, "%s :No visible non-stripped characters in nick.", chptr
->chname
);
201 rb_snprintf(text3
, sizeof(text3
), "%s (%s)", text
, source_p
->name
);
204 rb_snprintf(text2
, sizeof(text2
), "\1ACTION %s\1", text3
);
206 rb_snprintf(text2
, sizeof(text2
), "%s", text3
);
208 sendto_channel_local(ALL_MEMBERS
, chptr
, ":%s!%s@npc.fakeuser.invalid PRIVMSG %s :%s", nick2
, source_p
->name
, channel
, text2
);
209 sendto_match_servs(source_p
, "*", CAP_ENCAP
, NOCAPS
, "ENCAP * ROLEPLAY %s %s :%s",
210 channel
, nick2
, text2
);
215 me_roleplay(struct Client
*client_p
, struct Client
*source_p
, int parc
, const char *parv
[])
217 struct Channel
*chptr
;
219 /* Don't segfault if we get ROLEPLAY with an invalid channel.
220 * This shouldn't happen but it's best to be on the safe side. */
221 if((chptr
= find_channel(parv
[1])) == NULL
)
224 sendto_channel_local(ALL_MEMBERS
, chptr
, ":%s!%s@npc.fakeuser.invalid PRIVMSG %s :%s", parv
[2], source_p
->name
, parv
[1], parv
[3]);