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1 | /* |
2 | * m_tginfo.c: propagates target-change status information | |
3 | * | |
4 | * Copyright (C) 2012 Keith Buck | |
5 | * Copyright (C) 2012 charybdis development team | |
6 | * | |
7 | * Redistribution and use in source and binary forms, with or without | |
8 | * modification, are permitted provided that the following conditions are | |
9 | * met: | |
10 | * | |
11 | * 1.Redistributions of source code must retain the above copyright notice, | |
12 | * this list of conditions and the following disclaimer. | |
13 | * 2.Redistributions in binary form must reproduce the above copyright | |
14 | * notice, this list of conditions and the following disclaimer in the | |
15 | * documentation and/or other materials provided with the distribution. | |
16 | * | |
17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
19 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
20 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, | |
21 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
22 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
23 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
24 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
25 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING | |
26 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
27 | * POSSIBILITY OF SUCH DAMAGE. | |
28 | */ | |
29 | ||
30 | #include "stdinc.h" | |
31 | #include "client.h" | |
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32 | #include "match.h" |
33 | #include "hash.h" | |
34 | #include "ircd.h" | |
35 | #include "numeric.h" | |
36 | #include "send.h" | |
37 | #include "msg.h" | |
38 | #include "modules.h" | |
39 | #include "s_newconf.h" /* add_tgchange */ | |
40 | ||
be9c3979 | 41 | static const char tginfo_desc[] = "Processes target change notifications from other servers"; |
bc4dea69 | 42 | |
3c7d6fcc | 43 | static void me_tginfo(struct MsgBuf *, struct Client *, struct Client *, int, const char **); |
eeabf33a | 44 | |
bc4dea69 | 45 | struct Message tginfo_msgtab = { |
7baa37a9 | 46 | "TGINFO", 0, 0, 0, 0, |
bb73e588 | 47 | {mg_unreg, mg_ignore, mg_ignore, mg_ignore, {me_tginfo, 2}, mg_ignore} |
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48 | }; |
49 | ||
50 | mapi_clist_av1 tginfo_clist[] = { &tginfo_msgtab, NULL }; | |
51 | ||
be9c3979 | 52 | DECLARE_MODULE_AV2(tginfo, NULL, NULL, tginfo_clist, NULL, NULL, NULL, NULL, tginfo_desc); |
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53 | |
54 | /* | |
55 | ** me_tginfo | |
56 | ** parv[1] = 0, reserved for future use (number of remaining targets) | |
57 | */ | |
3c7d6fcc | 58 | static void |
428ca87b | 59 | me_tginfo(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[]) |
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60 | { |
61 | if (!IsPerson(source_p)) | |
3c7d6fcc | 62 | return; |
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63 | |
64 | int remaining = atoi(parv[1]); | |
65 | if (remaining != 0) | |
3c7d6fcc | 66 | return; /* not implemented */ |
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67 | |
68 | if (!EmptyString(source_p->sockhost) && strcmp(source_p->sockhost, "0")) | |
69 | { | |
70 | /* We can't really add the tgchange if we don't have their IP... */ | |
71 | add_tgchange(source_p->sockhost); | |
72 | } | |
73 | ||
74 | if (!IsTGExcessive(source_p)) | |
75 | { | |
76 | SetTGExcessive(source_p); | |
77 | sendto_realops_snomask_from(SNO_BOTS, L_ALL, source_p->servptr, | |
78 | "Excessive target change from %s (%s@%s)", | |
79 | source_p->name, source_p->username, source_p->orighost); | |
80 | } | |
bc4dea69 | 81 | } |