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212380e3 AC |
1 | /* |
2 | * ircd-ratbox: an advanced Internet Relay Chat Daemon(ircd). | |
3 | * s_newconf.h: code for dealing with conf stuff | |
4 | * | |
5 | * Copyright (C) 2004 Lee Hardy <lee@leeh.co.uk> | |
6 | * Copyright (C) 2004 ircd-ratbox development team | |
7 | * | |
8 | * Redistribution and use in source and binary forms, with or without | |
9 | * modification, are permitted provided that the following conditions are | |
10 | * met: | |
11 | * | |
12 | * 1.Redistributions of source code must retain the above copyright notice, | |
13 | * this list of conditions and the following disclaimer. | |
14 | * 2.Redistributions in binary form must reproduce the above copyright | |
15 | * notice, this list of conditions and the following disclaimer in the | |
16 | * documentation and/or other materials provided with the distribution. | |
17 | * 3.The name of the author may not be used to endorse or promote products | |
18 | * derived from this software without specific prior written permission. | |
19 | * | |
20 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
21 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
22 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
23 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, | |
24 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
25 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
26 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
27 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
28 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING | |
29 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
30 | * POSSIBILITY OF SUCH DAMAGE. | |
31 | * | |
32 | * $Id: s_newconf.h 1747 2006-07-25 21:22:45Z jilles $ | |
33 | */ | |
34 | ||
35 | #ifndef INCLUDED_s_newconf_h | |
36 | #define INCLUDED_s_newconf_h | |
37 | ||
38 | #include "setup.h" | |
39 | #include "tools.h" | |
40 | ||
41 | #ifdef HAVE_LIBCRYPTO | |
42 | #include <openssl/rsa.h> | |
43 | #endif | |
44 | ||
45 | struct ConfItem; | |
46 | ||
47 | extern dlink_list cluster_conf_list; | |
48 | extern dlink_list shared_conf_list; | |
49 | extern dlink_list oper_conf_list; | |
50 | extern dlink_list hubleaf_conf_list; | |
51 | extern dlink_list server_conf_list; | |
52 | extern dlink_list xline_conf_list; | |
53 | extern dlink_list resv_conf_list; | |
54 | extern dlink_list nd_list; | |
55 | extern dlink_list tgchange_list; | |
56 | ||
57 | struct _patricia_tree_t *tgchange_tree; | |
58 | ||
59 | extern void init_s_newconf(void); | |
60 | extern void clear_s_newconf(void); | |
61 | extern void clear_s_newconf_bans(void); | |
62 | ||
63 | #define FREE_TARGET(x) ((x)->localClient->targinfo[0]) | |
64 | #define USED_TARGETS(x) ((x)->localClient->targinfo[1]) | |
65 | ||
66 | typedef struct | |
67 | { | |
68 | char *ip; | |
69 | time_t expiry; | |
70 | patricia_node_t *pnode; | |
71 | dlink_node node; | |
72 | } tgchange; | |
73 | ||
74 | void add_tgchange(const char *host); | |
75 | tgchange *find_tgchange(const char *host); | |
76 | ||
77 | /* shared/cluster/hub/leaf confs */ | |
78 | struct remote_conf | |
79 | { | |
80 | char *username; | |
81 | char *host; | |
82 | char *server; | |
83 | int flags; | |
84 | dlink_node node; | |
85 | }; | |
86 | ||
87 | /* flags used in shared/cluster */ | |
88 | #define SHARED_TKLINE 0x0001 | |
89 | #define SHARED_PKLINE 0x0002 | |
90 | #define SHARED_UNKLINE 0x0004 | |
91 | #define SHARED_LOCOPS 0x0008 | |
92 | #define SHARED_TXLINE 0x0010 | |
93 | #define SHARED_PXLINE 0x0020 | |
94 | #define SHARED_UNXLINE 0x0040 | |
95 | #define SHARED_TRESV 0x0800 | |
96 | #define SHARED_PRESV 0x0100 | |
97 | #define SHARED_UNRESV 0x0200 | |
98 | #define SHARED_REHASH 0x0400 | |
99 | ||
100 | #define SHARED_ALL (SHARED_TKLINE | SHARED_PKLINE | SHARED_UNKLINE |\ | |
101 | SHARED_PXLINE | SHARED_TXLINE | SHARED_UNXLINE |\ | |
102 | SHARED_TRESV | SHARED_PRESV | SHARED_UNRESV) | |
103 | #define CLUSTER_ALL (SHARED_ALL | SHARED_LOCOPS) | |
104 | ||
105 | /* flags used in hub/leaf */ | |
106 | #define CONF_HUB 0x0001 | |
107 | #define CONF_LEAF 0x0002 | |
108 | ||
109 | struct oper_conf | |
110 | { | |
111 | char *name; | |
112 | char *username; | |
113 | char *host; | |
114 | char *passwd; | |
115 | ||
116 | int flags; | |
117 | int umodes; | |
118 | ||
119 | unsigned int snomask; | |
120 | ||
121 | #ifdef HAVE_LIBCRYPTO | |
122 | char *rsa_pubkey_file; | |
123 | RSA *rsa_pubkey; | |
124 | #endif | |
125 | }; | |
126 | ||
127 | extern struct remote_conf *make_remote_conf(void); | |
128 | extern void free_remote_conf(struct remote_conf *); | |
129 | ||
130 | extern int find_shared_conf(const char *username, const char *host, | |
131 | const char *server, int flags); | |
132 | extern void propagate_generic(struct Client *source_p, const char *command, | |
133 | const char *target, int cap, const char *format, ...); | |
134 | extern void cluster_generic(struct Client *, const char *, int cltype, | |
135 | int cap, const char *format, ...); | |
136 | ||
137 | #define OPER_ENCRYPTED 0x00001 | |
138 | #define OPER_KLINE 0x00002 | |
139 | #define OPER_UNKLINE 0x00004 | |
140 | #define OPER_LOCKILL 0x00008 | |
141 | #define OPER_GLOBKILL 0x00010 | |
142 | #define OPER_REMOTE 0x00020 | |
143 | #define OPER_GLINE 0x00040 | |
144 | #define OPER_XLINE 0x00080 | |
145 | #define OPER_RESV 0x00100 | |
146 | #define OPER_NICKS 0x00200 | |
147 | #define OPER_REHASH 0x00400 | |
148 | #define OPER_DIE 0x00800 | |
149 | #define OPER_ADMIN 0x01000 | |
150 | #define OPER_HADMIN 0x02000 | |
151 | #define OPER_OPERWALL 0x04000 | |
152 | #define OPER_INVIS 0x08000 | |
153 | #define OPER_SPY 0x10000 | |
154 | #define OPER_REMOTEBAN 0x20000 | |
155 | /* 0x40000 */ | |
156 | /* 0x80000 and above are in client.h */ | |
157 | ||
158 | #define OPER_FLAGS (OPER_KLINE|OPER_UNKLINE|OPER_LOCKILL|OPER_GLOBKILL|\ | |
159 | OPER_REMOTE|OPER_GLINE|OPER_XLINE|OPER_RESV|\ | |
160 | OPER_NICKS|OPER_REHASH|OPER_DIE|OPER_ADMIN|\ | |
161 | OPER_HADMIN|OPER_OPERWALL|OPER_INVIS|OPER_SPY|\ | |
162 | OPER_REMOTEBAN) | |
163 | ||
164 | #define IsOperConfEncrypted(x) ((x)->flags & OPER_ENCRYPTED) | |
165 | ||
166 | #define IsOperGlobalKill(x) ((x)->flags2 & OPER_GLOBKILL) | |
167 | #define IsOperLocalKill(x) ((x)->flags2 & OPER_LOCKILL) | |
168 | #define IsOperRemote(x) ((x)->flags2 & OPER_REMOTE) | |
169 | #define IsOperUnkline(x) ((x)->flags2 & OPER_UNKLINE) | |
170 | #define IsOperGline(x) ((x)->flags2 & OPER_GLINE) | |
171 | #define IsOperN(x) ((x)->flags2 & OPER_NICKS) | |
172 | #define IsOperK(x) ((x)->flags2 & OPER_KLINE) | |
173 | #define IsOperXline(x) ((x)->flags2 & OPER_XLINE) | |
174 | #define IsOperDie(x) ((x)->flags2 & OPER_DIE) | |
175 | #define IsOperRehash(x) ((x)->flags2 & OPER_REHASH) | |
176 | #define IsOperHiddenAdmin(x) ((x)->flags2 & OPER_HADMIN) | |
177 | #define IsOperAdmin(x) (((x)->flags2 & OPER_ADMIN) || \ | |
178 | ((x)->flags2 & OPER_HADMIN)) | |
179 | #define IsOperOperwall(x) ((x)->flags2 & OPER_OPERWALL) | |
180 | #define IsOperSpy(x) ((x)->flags2 & OPER_SPY) | |
181 | #define IsOperInvis(x) ((x)->flags2 & OPER_INVIS) | |
182 | #define IsOperRemoteBan(x) ((x)->flags2 & OPER_REMOTEBAN) | |
183 | ||
184 | extern struct oper_conf *make_oper_conf(void); | |
185 | extern void free_oper_conf(struct oper_conf *); | |
186 | extern void clear_oper_conf(void); | |
187 | ||
188 | extern struct oper_conf *find_oper_conf(const char *username, const char *host, | |
189 | const char *locip, const char *oname); | |
190 | ||
191 | extern const char *get_oper_privs(int flags); | |
192 | ||
193 | struct server_conf | |
194 | { | |
195 | char *name; | |
196 | char *host; | |
197 | char *passwd; | |
198 | char *spasswd; | |
199 | int port; | |
200 | int flags; | |
201 | int servers; | |
202 | time_t hold; | |
203 | ||
204 | int aftype; | |
205 | struct irc_sockaddr_storage my_ipnum; | |
206 | ||
207 | char *class_name; | |
208 | struct Class *class; | |
209 | dlink_node node; | |
210 | }; | |
211 | ||
212 | #define SERVER_ILLEGAL 0x0001 | |
213 | #define SERVER_VHOSTED 0x0002 | |
214 | #define SERVER_ENCRYPTED 0x0004 | |
215 | #define SERVER_COMPRESSED 0x0008 | |
216 | #define SERVER_TB 0x0010 | |
217 | #define SERVER_AUTOCONN 0x0020 | |
218 | ||
219 | #define ServerConfIllegal(x) ((x)->flags & SERVER_ILLEGAL) | |
220 | #define ServerConfVhosted(x) ((x)->flags & SERVER_VHOSTED) | |
221 | #define ServerConfEncrypted(x) ((x)->flags & SERVER_ENCRYPTED) | |
222 | #define ServerConfCompressed(x) ((x)->flags & SERVER_COMPRESSED) | |
223 | #define ServerConfTb(x) ((x)->flags & SERVER_TB) | |
224 | #define ServerConfAutoconn(x) ((x)->flags & SERVER_AUTOCONN) | |
225 | ||
226 | extern struct server_conf *make_server_conf(void); | |
227 | extern void free_server_conf(struct server_conf *); | |
228 | extern void clear_server_conf(void); | |
229 | extern void add_server_conf(struct server_conf *); | |
230 | ||
231 | extern struct server_conf *find_server_conf(const char *name); | |
232 | ||
233 | extern void attach_server_conf(struct Client *, struct server_conf *); | |
234 | extern void detach_server_conf(struct Client *); | |
235 | extern void set_server_conf_autoconn(struct Client *source_p, char *name, | |
236 | int newval); | |
237 | ||
238 | ||
239 | extern struct ConfItem *find_xline(const char *, int); | |
0fdb2570 | 240 | extern struct ConfItem *find_xline_mask(const char *); |
212380e3 | 241 | extern struct ConfItem *find_nick_resv(const char *name); |
0fdb2570 | 242 | extern struct ConfItem *find_nick_resv_mask(const char *name); |
212380e3 AC |
243 | |
244 | extern int valid_wild_card_simple(const char *); | |
245 | extern int clean_resv_nick(const char *); | |
246 | time_t valid_temp_time(const char *p); | |
247 | ||
248 | struct nd_entry | |
249 | { | |
250 | char name[NICKLEN+1]; | |
251 | time_t expire; | |
252 | unsigned int hashv; | |
253 | ||
254 | dlink_node hnode; /* node in hash */ | |
255 | dlink_node lnode; /* node in ll */ | |
256 | }; | |
257 | ||
258 | extern void add_nd_entry(const char *name); | |
259 | extern void free_nd_entry(struct nd_entry *); | |
260 | extern unsigned long get_nd_count(void); | |
261 | ||
262 | #endif | |
263 |