]>
Commit | Line | Data |
---|---|---|
212380e3 | 1 | /* |
2 | * ircd-ratbox: an advanced Internet Relay Chat Daemon(ircd). | |
3 | * m_cmessage.c: Handles CPRIVMSG/CNOTICE, target change limitation free | |
4 | * PRIVMSG/NOTICE implementations. | |
5 | * | |
6 | * Copyright (C) 2005 Lee Hardy <lee -at- leeh.co.uk> | |
7 | * Copyright (C) 2005 ircd-ratbox development team | |
8 | * | |
9 | * Redistribution and use in source and binary forms, with or without | |
10 | * modification, are permitted provided that the following conditions are | |
11 | * met: | |
12 | * | |
13 | * 1.Redistributions of source code must retain the above copyright notice, | |
14 | * this list of conditions and the following disclaimer. | |
15 | * 2.Redistributions in binary form must reproduce the above copyright | |
16 | * notice, this list of conditions and the following disclaimer in the | |
17 | * documentation and/or other materials provided with the distribution. | |
18 | * 3.The name of the author may not be used to endorse or promote products | |
19 | * derived from this software without specific prior written permission. | |
20 | * | |
21 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
22 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
23 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
24 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, | |
25 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
26 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
27 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
28 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
29 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING | |
30 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
31 | * POSSIBILITY OF SUCH DAMAGE. | |
32 | * | |
212380e3 | 33 | */ |
34 | #include "stdinc.h" | |
35 | #include "client.h" | |
36 | #include "channel.h" | |
37 | #include "numeric.h" | |
38 | #include "msg.h" | |
39 | #include "modules.h" | |
40 | #include "hash.h" | |
41 | #include "send.h" | |
42 | #include "s_conf.h" | |
43 | #include "packet.h" | |
44 | ||
45 | static int m_cmessage(int, const char *, struct Client *, struct Client *, int, const char **); | |
46 | static int m_cprivmsg(struct Client *, struct Client *, int, const char **); | |
47 | static int m_cnotice(struct Client *, struct Client *, int, const char **); | |
48 | ||
49 | struct Message cprivmsg_msgtab = { | |
50 | "CPRIVMSG", 0, 0, 0, MFLG_SLOW, | |
51 | {mg_ignore, {m_cprivmsg, 4}, mg_ignore, mg_ignore, mg_ignore, {m_cprivmsg, 4}} | |
52 | }; | |
53 | struct Message cnotice_msgtab = { | |
54 | "CNOTICE", 0, 0, 0, MFLG_SLOW, | |
55 | {mg_ignore, {m_cnotice, 4}, mg_ignore, mg_ignore, mg_ignore, {m_cnotice, 4}} | |
56 | }; | |
57 | ||
58 | mapi_clist_av1 cmessage_clist[] = { &cprivmsg_msgtab, &cnotice_msgtab, NULL }; | |
59 | DECLARE_MODULE_AV1(cmessage, NULL, NULL, cmessage_clist, NULL, NULL, "$Revision: 1543 $"); | |
60 | ||
61 | #define PRIVMSG 0 | |
62 | #define NOTICE 1 | |
63 | ||
64 | static int | |
65 | m_cprivmsg(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) | |
66 | { | |
67 | return m_cmessage(PRIVMSG, "PRIVMSG", client_p, source_p, parc, parv); | |
68 | } | |
69 | ||
70 | static int | |
71 | m_cnotice(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) | |
72 | { | |
73 | return m_cmessage(NOTICE, "NOTICE", client_p, source_p, parc, parv); | |
74 | } | |
75 | ||
76 | static int | |
77 | m_cmessage(int p_or_n, const char *command, | |
78 | struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) | |
79 | { | |
80 | struct Client *target_p; | |
81 | struct Channel *chptr; | |
82 | struct membership *msptr; | |
83 | ||
84 | if(!IsFloodDone(source_p)) | |
85 | flood_endgrace(source_p); | |
86 | ||
87 | if((target_p = find_named_person(parv[1])) == NULL) | |
88 | { | |
89 | if(p_or_n != NOTICE) | |
90 | sendto_one_numeric(source_p, ERR_NOSUCHNICK, | |
91 | form_str(ERR_NOSUCHNICK), parv[1]); | |
92 | return 0; | |
93 | } | |
94 | ||
95 | if((chptr = find_channel(parv[2])) == NULL) | |
96 | { | |
97 | if(p_or_n != NOTICE) | |
98 | sendto_one_numeric(source_p, ERR_NOSUCHCHANNEL, | |
99 | form_str(ERR_NOSUCHCHANNEL), parv[2]); | |
100 | return 0; | |
101 | } | |
102 | ||
103 | if((msptr = find_channel_membership(chptr, source_p)) == NULL) | |
104 | { | |
105 | if(p_or_n != NOTICE) | |
106 | sendto_one_numeric(source_p, ERR_NOTONCHANNEL, | |
107 | form_str(ERR_NOTONCHANNEL), | |
108 | chptr->chname); | |
109 | return 0; | |
110 | } | |
111 | ||
112 | if(!is_chanop_voiced(msptr)) | |
113 | { | |
114 | if(p_or_n != NOTICE) | |
115 | sendto_one(source_p, form_str(ERR_VOICENEEDED), | |
116 | me.name, source_p->name, chptr->chname); | |
117 | return 0; | |
118 | } | |
119 | ||
120 | if(!IsMember(target_p, chptr)) | |
121 | { | |
122 | if(p_or_n != NOTICE) | |
123 | sendto_one_numeric(source_p, ERR_USERNOTINCHANNEL, | |
124 | form_str(ERR_USERNOTINCHANNEL), | |
125 | target_p->name, chptr->chname); | |
126 | return 0; | |
127 | } | |
128 | ||
129 | if(MyClient(target_p) && (IsSetCallerId(target_p) || (IsSetRegOnlyMsg(target_p) && !source_p->user->suser[0])) && | |
130 | !accept_message(source_p, target_p) && !IsOper(source_p)) | |
131 | { | |
132 | if (IsSetRegOnlyMsg(target_p) && !source_p->user->suser[0]) | |
133 | { | |
134 | if (p_or_n != NOTICE) | |
135 | sendto_one_numeric(source_p, ERR_NONONREG, | |
136 | form_str(ERR_NONONREG), | |
137 | target_p->name); | |
138 | return 0; | |
139 | } | |
140 | if(p_or_n != NOTICE) | |
141 | sendto_one_numeric(source_p, ERR_TARGUMODEG, | |
142 | form_str(ERR_TARGUMODEG), target_p->name); | |
143 | ||
144 | if((target_p->localClient->last_caller_id_time + | |
9f6bbe3c | 145 | ConfigFileEntry.caller_id_wait) < rb_current_time()) |
212380e3 | 146 | { |
147 | if(p_or_n != NOTICE) | |
148 | sendto_one_numeric(source_p, RPL_TARGNOTIFY, | |
149 | form_str(RPL_TARGNOTIFY), | |
150 | target_p->name); | |
151 | ||
152 | sendto_one(target_p, form_str(RPL_UMODEGMSG), | |
153 | me.name, target_p->name, source_p->name, | |
154 | source_p->username, source_p->host); | |
155 | ||
9f6bbe3c | 156 | target_p->localClient->last_caller_id_time = rb_current_time(); |
212380e3 | 157 | } |
158 | ||
159 | return 0; | |
160 | } | |
161 | ||
162 | if(p_or_n != NOTICE) | |
9f6bbe3c | 163 | source_p->localClient->last = rb_current_time(); |
212380e3 | 164 | |
165 | sendto_anywhere(target_p, source_p, command, ":%s", parv[3]); | |
166 | return 0; | |
167 | } |