4 * Top level data structures and function prototypes for the
5 * trusts service module
13 #include "../lib/irc_ipv6.h"
14 #include "../core/schedule.h"
15 #include "../lib/irc_string.h"
16 #include "../localuser/localuserchannel.h"
17 #include "../control/control.h"
18 #include "../patricia/patricia.h"
19 #include "../dbapi/dbapi.h"
20 #include "../patricianick/patricianick.h"
21 #include "../nick/nick.h"
23 #define TRUSTS_HASH_GROUPSIZE 500
24 #define TRUSTS_HASH_HOSTSIZE 1000
25 #define TRUSTS_HASH_IDENTSIZE 50
27 #define TRUSTS_MAXGROUPNAMELEN 20
31 typedef struct trusthost_s
{
34 patricia_node_t
* node
;
38 unsigned long maxused
;
41 struct trustgroup_s
* trustgroup
;
47 struct trusthost_s
* nextbyid
;
48 struct trusthost_s
* nextbygroupid
;
51 typedef struct trustgroup_s
{
54 unsigned long maxusage
, currenton
;
55 unsigned long maxclones
, maxperident
;
56 unsigned short maxperip
;
58 time_t startdate
,lastused
, expire
;
59 unsigned long ownerid
;
66 struct trustgroup_s
* nextbyid
;
69 typedef struct trustgroupidentcount_s
{
74 struct trustgroup_s
* trustgroup
;
77 unsigned long currenton
;
80 struct trustgroupidentcount_s
* next
;
81 } trustgroupidentcount_t
;
83 typedef struct trustblock_s
{
85 patricia_node_t
* node
;
86 unsigned long ownerid
;
89 sstring
* reason_private
;
90 sstring
* reason_public
;
91 struct trustblock_s
* next
;
94 /* trusts hash tables */
95 extern trustgroup_t
*trustgroupidtable
[TRUSTS_HASH_GROUPSIZE
];
96 extern trustgroup_t
*trustgroupnametable
[TRUSTS_HASH_GROUPSIZE
];
97 extern trusthost_t
*trusthostidtable
[TRUSTS_HASH_HOSTSIZE
];
98 extern trusthost_t
*trusthostgroupidtable
[TRUSTS_HASH_HOSTSIZE
];
99 extern trustgroupidentcount_t
*trustgroupidentcounttable
[TRUSTS_HASH_IDENTSIZE
];
101 #define trusts_gettrustgroupidhash(x) ((x)%TRUSTS_HASH_GROUPSIZE)
102 #define trusts_gettrustgroupnamehash(x) ((crc32i(x))%TRUSTS_HASH_GROUPSIZE)
103 #define trusts_gettrusthostidhash(x) ((x)%TRUSTS_HASH_HOSTSIZE)
104 #define trusts_gettrusthostgroupidhash(x) ((x)%TRUSTS_HASH_HOSTSIZE)
105 #define trusts_gettrustgroupidenthash(x) ((crc32i(x))%TRUSTS_HASH_IDENTSIZE)
108 void trusts_hash_init();
109 void trusts_hash_fini();
111 void trusts_addtrusthosttohash(trusthost_t
*newhost
);
112 void trusts_removetrusthostfromhash(trusthost_t
*t
);
114 void trusts_addtrustgrouptohash(trustgroup_t
*newgroup
);
115 void trusts_removetrustgroupfromhash(trustgroup_t
*t
);
117 void trusts_addtrustgroupidenttohash(trustgroupidentcount_t
*newident
);
118 void trusts_removetrustgroupidentfromhash(trustgroupidentcount_t
*t
);
120 trustgroup_t
* findtrustgroupbyid(int id
);
121 trustgroup_t
* findtrustgroupbyownerid(int ownerid
);
123 trustgroupidentcount_t
* findtrustgroupcountbyident(char *ident
, trustgroup_t
*t
);
125 trustgroupidentcount_t
*getnewtrustgroupidentcount(trustgroup_t
*tg
, char *ident
);
127 unsigned long trusts_lasttrustgroupid
, trusts_lasttrusthostid
, trusts_lasttrustblockid
;
129 void trust_debug(char *format
, ...);
132 trustgroup_t
*newtrustgroup();
133 void freetrustgroup (trustgroup_t
*trustgroup
);
134 trusthost_t
*newtrusthost();
135 void freetrusthost (trusthost_t
*trusthost
);
136 trustgroupidentcount_t
*newtrustgroupidentcount();
137 void freetrustgroupidentcount (trustgroupidentcount_t
*trustgroupidentcount
);
138 trustblock_t
*newtrustblock();
139 void freetrustblock (trustblock_t
*trustblock
);
142 int trusts_load_db(void);
143 void trusts_create_tables(void);
144 void trusts_cleanup_db(void);
145 void trusts_loadtrustgroups(DBConn
*dbconn
, void *arg
);
146 void trusts_loadtrusthosts(DBConn
*dbconn
, void *arg
);
147 void trusts_loadtrustblocks(DBConn
*dbconn
, void *arg
);
148 void trustsdb_addtrustgroup(trustgroup_t
*t
);
149 void trustsdb_updatetrustgroup(trustgroup_t
*t
);
150 void trustsdb_deletetrustgroup(trustgroup_t
*t
);
151 void trustsdb_addtrusthost(trusthost_t
*th
);
152 void trustsdb_updatetrusthost(trusthost_t
*th
);
153 void trustsdb_deletetrusthost(trusthost_t
*th
);
154 void trustsdb_addtrustblock(trustblock_t
*tb
);
155 void trustsdb_updatetrustblock(trustblock_t
*tb
);
156 void trustsdb_deletetrustblock(trustblock_t
*tb
);
157 void trustsdb_logmessage(trustgroup_t
*tg
, unsigned long userid
, int type
, char *message
);
159 /* trusts handlers */
160 void trusts_hook_newuser(int hook
, void *arg
);
161 void trusts_hook_lostuser(int hook
, void *arg
);
165 trustgroup_t
*createtrustgroupfromdb(unsigned long id
, unsigned long maxusage
, unsigned long maxclones
, unsigned long maxperident
, unsigned short maxperip
, int enforceident
, time_t startdate
, time_t lastused
, time_t expire
, unsigned long ownerid
, int type
, time_t created
, time_t modified
);
166 trustgroup_t
*createtrustgroup(unsigned long id
, unsigned long maxclones
, unsigned long maxperident
, unsigned short maxperip
, int enforceident
, time_t expire
, unsigned long ownerid
, int type
);
167 void trustgroup_expire (trustgroup_t
*tg
);
168 void trustgroup_free(trustgroup_t
* t
);
171 trusthost_t
*createtrusthostfromdb(unsigned long id
, patricia_node_t
* node
, time_t startdate
, time_t lastused
, time_t expire
, unsigned long maxused
, trustgroup_t
* trustgroup
, time_t created
, time_t modified
);
172 trusthost_t
*createtrusthost(unsigned long id
, patricia_node_t
* node
, time_t expire
, trustgroup_t
*trustgroup
);
173 void trusthost_free(trusthost_t
* t
);
174 void trusthost_addcounters(trusthost_t
* tgh
);
175 trusthost_t
* trusthostadd(patricia_node_t
*node
, trustgroup_t
* tg
, time_t expire
);
176 void trusthost_expire ( trusthost_t
*th
);
179 void increment_ident_count(nick
*np
, trustgroup_t
*tg
);
180 void decrement_ident_count(nick
*np
, trustgroup_t
*tg
);
183 void decrement_trust_ipnode(patricia_node_t
*node
);
184 void increment_trust_ipnode(patricia_node_t
*node
);
187 void trusts_cmdinit();
188 void trusts_cmdfini();
190 int trust_groupadd(void *source
, int cargc
, char **cargv
) ;
191 int trust_groupmodify(void *source
, int cargc
, char **cargv
) ;
192 int trust_groupdel(void *source
, int cargc
, char **cargv
) ;
193 int trust_denyadd(void *source
, int cargc
, char **cargv
) ;
194 int trust_denydel(void *source
, int cargc
, char **cargv
) ;
195 int trust_denylist(void *source
, int cargc
, char **cargv
) ;
196 int trust_del(void *source
, int cargc
, char **cargv
) ;
197 int trust_add(void *source
, int cargc
, char **cargv
) ;
198 int trust_comment(void *source
, int cargc
, char **cargv
) ;
200 int trust_stats(void *source
, int cargc
, char **cargv
);
201 int trust_dump(void *source
, int cargc
, char **cargv
) ;