Mercurial > dnsbl

annotate src/context.h @ 249:15bf4f68a0b2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add dnswl support
author Carl Byington <carl@five-ten-sg.com>
date Sun, 08 Apr 2012 11:42:59 -0700
parents d8ee4c97b9ab
children d6d5c50b9278
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
143
ecb40aa3eaa5 require two periods for ip addresses
carl
parents: 140
diff changeset
1 /*
ecb40aa3eaa5 require two periods for ip addresses
carl
parents: 140
diff changeset
2
152
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 144
diff changeset
3 Copyright (c) 2007 Carl Byington - 510 Software Group, released under
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 144
diff changeset
4 the GPL version 3 or any later version at your choice available at
c7fc218686f5 gpl3, block mail to recipients that cannot reply
carl
parents: 144
diff changeset
5 http://www.gnu.org/licenses/gpl-3.0.txt
143
ecb40aa3eaa5 require two periods for ip addresses
carl
parents: 140
diff changeset
6
ecb40aa3eaa5 require two periods for ip addresses
carl
parents: 140
diff changeset
7 */
ecb40aa3eaa5 require two periods for ip addresses
carl
parents: 140
diff changeset
8
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
9 #ifndef context_include
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
10 #define context_include
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
11
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
12 enum status {oksofar, // not rejected yet
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
13 white, // whitelisted
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
14 black, // blacklisted
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
15 reject}; // rejected by a dns list
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
16
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
17 class DNSBL;
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
18 class DNSWL;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
19 class CONTEXT;
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
20 class VERIFY;
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
21 class SMTP;
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
22 class WHITELISTER;
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
23 class DELAYWHITE;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
24 class recorder;
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
25
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
26 typedef map<const char *, const char *, ltstr> string_map;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
27 typedef set<int> int_set;
242
d8ee4c97b9ab 64 bit fixes for libresolv.a
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
28 typedef set<int32_t> int32_t_set;
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
29 typedef list<SMTP *> smtp_list;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
30 typedef DNSBL * DNSBLP;
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
31 typedef DNSWL * DNSWLP;
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
32 typedef VERIFY * VERIFYP;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
33 typedef WHITELISTER * WHITELISTERP;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
34 typedef DELAYWHITE * DELAYWHITEP;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
35 typedef list<DNSBLP> dnsblp_list;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
36 typedef map<const char *, DNSBLP, ltstr> dnsblp_map;
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
37 typedef list<DNSWLP> dnswlp_list;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
38 typedef map<const char *, DNSWLP, ltstr> dnswlp_map;
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
39 typedef CONTEXT * CONTEXTP;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
40 typedef list<CONTEXTP> context_list;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
41 typedef map<const char *, CONTEXTP, ltstr> context_map;
242
d8ee4c97b9ab 64 bit fixes for libresolv.a
Carl Byington <carl@five-ten-sg.com>
parents: 233
diff changeset
42 typedef map<const char *, int32_t, ltstr> ns_mapper; // name to ipv4 address
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
43 typedef map<const char *, int, ltstr> rcpt_rates;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
44 typedef map<const char *, time_t, ltstr> autowhite_sent;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
45 typedef map<const char *, VERIFYP, ltstr> verify_map;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
46 typedef map<const char *, WHITELISTERP, ltstr> whitelister_map;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
47 typedef list<DELAYWHITEP> delay_whitelist;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
48
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
49 class SMTP {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
50 static const int maxlen = 1000;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
51 int fd;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
52 bool error;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
53 time_t stamp;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
54 char efrom[maxlen]; // last envelope from sent on this socket
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
55 int pending; // unread bytes in buffer, not including the null terminator
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
56 char buffer[maxlen];
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
57 public:
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
58 SMTP(int f) {fd = f; error = false; now(); efrom[0] = '\0'; init();};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
59 ~SMTP() {if (!error) quit(); closefd();};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
60 void init() {pending = 0; buffer[0] = '\0';};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
61 void append(const char *c) {strncat(buffer, c, max(0, maxlen-1-(int)strlen(c)));};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
62 bool err() {return error;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
63 void now() {stamp = time(NULL);};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
64 time_t get_stamp() {return stamp;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
65 int get_fd() {return fd;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
66 int writer();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
67 int reader();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
68 int read_line();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
69 int read_response();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
70 void flush_line(int r);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
71 int cmd(const char *c);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
72 int helo();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
73 int rset();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
74 int from(const char *f);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
75 int rcpt(const char *t);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
76 int quit();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
77 void closefd();
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
78 #ifdef VERIFY_DEBUG
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
79 static void log(const char *m, int v);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
80 static void log(const char *m, const char *v);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
81 #endif
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
82 };
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
83
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
84 class VERIFY {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
85 const char *host; // host to be used to verify recipient addresses
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
86 time_t last_err; // time of last socket error
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
87 pthread_mutex_t mutex; // protect the lists of sockets and timestamps
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
88 smtp_list connections;// open sockets, ready to be used
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
89 public:
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
90 VERIFY(const char *h);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
91 void closer(); // if the oldest socket is ancient, close it
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
92 SMTP *get_connection();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
93 void put_connection(SMTP *conn);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
94 bool ok(const char *from, const char *to);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
95 };
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
96
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
97 class WHITELISTER {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
98 const char *fn; // file to use
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
99 int days; // how long do we keep entries
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
100 pthread_mutex_t mutex; // protect the flag and map
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
101 time_t loaded; // when we loaded this file
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
102 bool need; // force writing on new entries
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
103 autowhite_sent rcpts; // recipient map to remember when we sent them mail
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
104 public:
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
105 WHITELISTER(const char *f, int d);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
106 void merge();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
107 void writer(); // dump any changes back to the file
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
108 void sent(const char *to);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
109 bool is_white(const char *from); // should we white list this sender (did we send them anything recently)
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
110 int get_days() {return days;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
111 void set_days(int d) {days = d;};
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
112 };
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
113
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
114 class DELAYWHITE {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
115 const char *loto;
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
116 WHITELISTERP w;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
117 CONTEXTP con;
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
118 public:
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
119 DELAYWHITE(const char *loto_, WHITELISTERP w_, CONTEXTP con_);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
120 const char *get_loto() {return loto;};
192
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
121 WHITELISTERP get_w() {return w;};
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
122 CONTEXTP get_con() {return con;};
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
123 };
8f4a9a37d4d9 delay autowhitelisting to avoid out of office reply bots
carl
parents: 179
diff changeset
124
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
125 struct DNSBL {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
126 const char *name; // nickname for this dns based list
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
127 const char *suffix; // blacklist suffix like blackholes.five-ten-sg.com
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
128 const char *message; // error message with one or two %s operators for the ip address replacement
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
129 DNSBL(const char *n, const char *s, const char *m);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
130 bool operator==(const DNSBL &rhs);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
131 };
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
132
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
133 struct DNSWL {
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
134 const char *name; // nickname for this dns based list
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
135 const char *suffix; // whitelist suffix like list.dnswl.org
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
136 int level; // matches 127.0.x.y where y >= level
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
137 DNSWL(const char *n, const char *s, const int l);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
138 bool operator==(const DNSWL &rhs);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
139 };
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
140
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
141 class CONTEXT {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
142 CONTEXTP parent;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
143 const char * name;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
144 context_map children; // map child context names to their contexts
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
145 string_set env_to; // this context applies to these envelope recipients
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
146 const char * verify_host; // use this smtp host to verify email addresses
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
147 VERIFYP verifier; // pointer to the verifier structure
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
148 const char * generic_regx; // pointer to generic regular expression
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
149 const char * generic_message; // pointer to generic message with one %s
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
150 regex_t generic_pattern; // compiled regex pattern
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
151 const char * white_regx; // pointer to whitelist regular expression
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
152 regex_t white_pattern; // compiled regex pattern
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
153 const char * autowhite_file; // file to use for automatic whitelisting
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
154 WHITELISTERP whitelister; // pointer to the auto whitelister structure
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
155 string_map env_from; // map senders to white/black/unknown
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
156 context_map env_from_context; // map senders to a child context
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
157 const char * env_from_default; // default value for senders that are not found in the map white/black/unknown/inherit
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
158 bool content_filtering; //
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
159 const char * content_suffix; // for url body filtering based on ip addresses of hostnames in the body
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
160 const char * content_message; // ""
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
161 const char * uribl_suffix; // for uribl body filtering based on hostnames in the body
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
162 const char * uribl_message; // ""
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
163 string_set content_host_ignore;// hosts to ignore for content sbl checking
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
164 string_set content_tlds; //
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
165 string_set content_cctlds; //
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
166 string_set html_tags; // set of valid html tags
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
167 int host_limit; // limit on host names
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
168 const char * host_limit_message; // error message for excessive host names
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
169 bool host_random; // pick a random selection of host names rather than error for excessive hosts
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
170 int tag_limit; // limit on bad html tags
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
171 const char * tag_limit_message; // error message for excessive bad html tags
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
172 int spamassassin_limit; // max score from spamassassin
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
173 bool require_match; // require matching context filtering context
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
174 bool dcc_greylist; // should we do dcc greylisting?
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
175 int dcc_bulk_threshold; // off = 0, many = 1000
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
176 dnsblp_map dnsbl_names; // name to dnsbl mapping for lists that are available in this context and children
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
177 dnsblp_list dnsbl_list; // list of dnsbls to be used in this context
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
178 dnswlp_map dnswl_names; // name to dnswl mapping for lists that are available in this context and children
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
179 dnswlp_list dnswl_list; // list of dnswls to be used in this context
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
180 int default_rcpt_rate; // if not specified per user
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
181 rcpt_rates rcpt_per_hour; // per user limits on number of recipients per hour
136
f4746d8a12a3 add smtp auth rate limits
carl
parents: 119
diff changeset
182
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
183
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
184 public:
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
185 CONTEXT(CONTEXTP parent_, const char *name_);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
186 ~CONTEXT();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
187 CONTEXTP get_parent() {return parent;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
188 bool is_parent(CONTEXTP p); // is p a parent of this?
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
189 const char* get_full_name(char *buffer, int size);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
190 void add_context(CONTEXTP child) {children[child->name] = child;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
191 bool allow_env_to(const char *to) {return (parent) ? parent->cover_env_to(to) : true;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
192 bool cover_env_to(const char *to);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
193
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
194 void set_verifier(VERIFYP v) {verifier = v;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
195 void set_verify(const char *host) {verify_host = host;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
196 const char* get_verify() {return verify_host;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
197 VERIFYP find_verify(const char *to);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
198
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
199
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
200 void set_whitelister(WHITELISTERP v) {whitelister = v;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
201 void set_autowhite(const char *fn) {autowhite_file = fn;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
202 const char* get_autowhite() {return autowhite_file;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
203 WHITELISTERP find_autowhite(const char *from, const char *to);
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
204
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
205 void set_default_rate(int limit) {default_rcpt_rate = limit;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
206 void add_rate(const char *user, int limit) {rcpt_per_hour[user] = limit;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
207 int find_rate(const char *user);
136
f4746d8a12a3 add smtp auth rate limits
carl
parents: 119
diff changeset
208
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
209 void add_to(const char *to) {env_to.insert(to);};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
210 void add_from(const char *from, const char *status) {env_from[from] = status;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
211 void add_from_context(const char *from, CONTEXTP con) {env_from_context[from] = con;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
212 void set_from_default(const char *status) {env_from_default = status;};
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
213 const char* find_from(const char *from, bool update_white = false, const char *queueid = NULL);
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
214 CONTEXTP find_context(const char *from);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
215 CONTEXTP find_from_context_name(const char *name);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
216
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
217 void set_content_filtering(bool filter) {content_filtering = filter; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
218 void set_content_suffix(const char *suffix) {content_suffix = suffix; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
219 void set_content_message(const char *message) {content_message = message; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
220 void set_uribl_suffix(const char *suffix) {uribl_suffix = suffix; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
221 void set_uribl_message(const char *message) {uribl_message = message; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
222 void add_ignore(const char *host) {content_host_ignore.insert(host);};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
223 void add_tld(const char *tld) {content_tlds.insert(tld); };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
224 void add_cctld(const char *cctld) {content_cctlds.insert(cctld); };
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
225
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
226 void set_host_limit(int limit) {host_limit = limit; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
227 void set_host_message(const char *message) {host_limit_message = message;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
228 void set_host_random(bool random) {host_random = random; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
229 void set_spamassassin_limit(int limit) {spamassassin_limit = limit; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
230 void set_tag_limit(int limit) {tag_limit = limit; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
231 void set_tag_message(const char *message) {tag_limit_message = message;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
232 void add_tag(const char *tag) {html_tags.insert(tag); };
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
233
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
234 void add_dnsbl(const char *name, DNSBLP dns) {dnsbl_names[name] = dns; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
235 void add_dnsbl(DNSBLP dns) {dnsbl_list.push_back(dns);};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
236 DNSBLP find_dnsbl(const char *name);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
237
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
238 void add_dnswl(const char *name, DNSWLP dns) {dnswl_names[name] = dns; };
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
239 void add_dnswl(DNSWLP dns) {dnswl_list.push_back(dns);};
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
240 DNSWLP find_dnswl(const char *name);
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
241
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
242 bool set_white(const char *regx);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
243 bool white_match(const char *from);
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
244
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
245 bool set_generic(const char *regx, const char *msg);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
246 const char* generic_match(const char *client);
168
6bac960af6b4 add generic reverse dns filtering regex
carl
parents: 167
diff changeset
247
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
248 void set_require(bool r) {require_match = r; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
249 void set_grey(bool g) {dcc_greylist = g; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
250 void set_bulk(int b) {dcc_bulk_threshold = b; };
178
d6531c702be3 embedded dcc filtering
carl
parents: 173
diff changeset
251
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
252 bool get_content_filtering() {return content_filtering; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
253 bool get_require() {return content_filtering && require_match; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
254 bool get_grey() {return content_filtering && dcc_greylist; };
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
255 int get_bulk() {return (content_filtering) ? dcc_bulk_threshold : 0;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
256 int get_host_limit() {return (content_filtering) ? host_limit : 0;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
257 bool get_host_random() {return (content_filtering) ? host_random : 0;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
258 int get_spamassassin_limit() {return (content_filtering) ? spamassassin_limit : 0;};
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
259 const char* get_content_suffix();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
260 const char* get_content_message();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
261 const char* get_uribl_suffix();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
262 const char* get_uribl_message();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
263 string_set& get_content_host_ignore();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
264 string_set& get_content_tlds();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
265 string_set& get_content_cctlds();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
266 string_set& get_html_tags();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
267 dnsblp_list& get_dnsbl_list();
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
268 dnswlp_list& get_dnswl_list();
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
269
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
270 bool acceptable_content(recorder &memory, int score, int bulk, string& msg);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
271 bool ignore_host(const char *host);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
272
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
273 void dump(bool isdefault, bool &spamass, int level = 0);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
274 };
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
275
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
276
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
277 struct CONFIG {
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
278 // the only mutable stuff once it has been loaded from the config file
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
279 int reference_count; // protected by the global config_mutex
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
280 // all the rest is constant after loading from the config file
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
281 int generation;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
282 time_t load_time;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
283 string_set config_files;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
284 context_list contexts; // owns all the contexts, not just top level contexts
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
285 context_map env_to; // map recipient to a filtering context
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
286 CONTEXTP default_context;// for env_to values that don't have their own specific filtering context
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
287 // the default context is also used for some of the content filtering values
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
288
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
289 CONFIG();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
290 ~CONFIG();
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
291 void add_context(CONTEXTP con);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
292 void add_to(const char *to, CONTEXTP con);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
293 CONTEXTP find_context(const char *to);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
294 void dump();
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
295 };
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
296
136
f4746d8a12a3 add smtp auth rate limits
carl
parents: 119
diff changeset
297
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
298 extern const char *token_autowhite;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
299 extern const char *token_black;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
300 extern const char *token_cctld;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
301 extern const char *token_content;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
302 extern const char *token_context;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
303 extern const char *token_dccbulk;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
304 extern const char *token_dccfrom;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
305 extern const char *token_dccgrey;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
306 extern const char *token_dccto;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
307 extern const char *token_default;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
308 extern const char *token_dnsbl;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
309 extern const char *token_dnsbll;
249
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
310 extern const char *token_dnswl;
15bf4f68a0b2 Add dnswl support
Carl Byington <carl@five-ten-sg.com>
parents: 242
diff changeset
311 extern const char *token_dnswll;
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
312 extern const char *token_envfrom;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
313 extern const char *token_envto;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
314 extern const char *token_filter;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
315 extern const char *token_generic;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
316 extern const char *token_host_limit;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
317 extern const char *token_html_limit;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
318 extern const char *token_html_tags;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
319 extern const char *token_ignore;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
320 extern const char *token_include;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
321 extern const char *token_inherit;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
322 extern const char *token_lbrace;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
323 extern const char *token_mailhost;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
324 extern const char *token_many;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
325 extern const char *token_no;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
326 extern const char *token_off;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
327 extern const char *token_ok;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
328 extern const char *token_ok2;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
329 extern const char *token_on;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
330 extern const char *token_rate;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
331 extern const char *token_rbrace;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
332 extern const char *token_require;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
333 extern const char *token_semi;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
334 extern const char *token_soft;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
335 extern const char *token_spamassassin;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
336 extern const char *token_substitute;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
337 extern const char *token_tld;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
338 extern const char *token_unknown;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
339 extern const char *token_uribl;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
340 extern const char *token_verify;
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
341 extern const char *token_white;
233
5c3e9bf45bb5 Add whitelisting by regex expression filtering.
Carl Byington <carl@five-ten-sg.com>
parents: 214
diff changeset
342 extern const char *token_white_regex;
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
343 extern const char *token_yes;
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
344
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
345 extern pthread_mutex_t verifier_mutex; // protect the verifier map
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
346 extern pthread_mutex_t whitelister_mutex; // protect the
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
347
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
348 void discard(string_set &s);
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
349 const char* register_string(string_set &s, const char *name);
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
350 const char* register_string(const char *name);
164
5809bcdc325b spamassassin changes
carl
parents: 163
diff changeset
351 void clear_strings();
214
82886d4dd71f Fixes to compile on Fedora 9 and for const correctness.
Carl Byington <carl@five-ten-sg.com>
parents: 192
diff changeset
352 bool load_conf(CONFIG &dc, const char *fn);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
353 void* verify_closer(void *arg);
153
8d7c439bb6fa add auto whitelisting
carl
parents: 152
diff changeset
354 void* whitelister_writer(void *arg);
94
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
355 void token_init();
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
356
e107ade3b1c0 fix dos line terminators
carl
parents: 92
diff changeset
357 #endif