blob: bfa1bde118c0b309117ce5ec8e07bcd147d7c2af (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2007 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
/* $Core: libIRCDbancache */
#include "inspircd.h"
#include "bancache.h"
BanCacheHit *BanCacheManager::AddHit(const std::string &ip, const std::string &type, const std::string &reason)
{
BanCacheHit *b;
if (this->BanHash->find(ip) != this->BanHash->end()) // can't have two cache entries on the same IP, sorry..
return NULL;
b = new BanCacheHit(ServerInstance, ip, type, reason);
this->BanHash->insert(std::make_pair(ip, b));
return b;
}
BanCacheHit *BanCacheManager::GetHit(const std::string &ip)
{
BanCacheHash::iterator i = this->BanHash->find(ip);
if (i == this->BanHash->end())
return NULL; // free and safe
else
return i->second; // hit.
}
bool BanCacheManager::RemoveHit(BanCacheHit *b)
{
BanCacheHash::iterator i;
if (!b)
return false; // I don't think so.
i = this->BanHash->find(b->IP);
if (i == this->BanHash->end())
{
// err..
ServerInstance->Log(DEBUG, "BanCacheManager::RemoveHit(): I got asked to remove a hit that wasn't in the hash(?)");
}
else
{
this->BanHash->erase(i);
}
delete b;
return true;
}
void BanCacheManager::RehashCache()
{
BanCacheHash* NewHash = new BanCacheHash();
BanCacheHash::iterator safei;
for (BanCacheHash::iterator n = BanHash->begin(); n != BanHash->end(); )
{
safei = n;
safei++;
/* Safe to delete items here through iterator 'n' */
/* Actually inserts a std::pair */
NewHash->insert(*n);
/* End of safe section */
n = safei;
}
delete BanHash;
BanHash = NewHash;
}
|
