Mercurial > dnsbl
annotate src/dnsbl.h @ 140:4028de9b46dd
cleanup smtp rate limit code
| author | carl |
|---|---|
| date | Wed, 27 Sep 2006 08:00:13 -0700 |
| parents | f4746d8a12a3 |
| children | ecb40aa3eaa5 |
| rev | line source |
|---|---|
| 119 | 1 #ifndef dnsbl_include |
| 2 #define dnsbl_include | |
| 74 | 3 |
| 4 #include "context.h" | |
| 5 | |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
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changeset
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6 extern int debug_syslog; |
| 74 | 7 |
| 8 class recorder; | |
| 9 class url_scanner; | |
| 10 | |
| 11 //////////////////////////////////////////////// | |
| 119 | 12 // mail filter private data, held for us by sendmail |
| 74 | 13 // |
| 14 struct mlfiPriv | |
| 15 { | |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
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diff
changeset
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16 // connection specific data |
| 119 | 17 CONFIG *pc; // global filtering configuration |
| 18 int fd; // to talk to dns resolvers process | |
| 19 bool err; // did we get any errors on the resolver socket? | |
| 20 int ip; // ip4 address of the smtp client | |
| 21 map<DNSBLP, bool> checked; // map of dnsblp to result of (ip listed on that dnsbl) | |
| 22 // message specific data | |
| 23 char *mailaddr; // envelope from value | |
| 24 char *queueid; // sendmail queue id | |
| 136 | 25 char *authenticated; // client authenticated? if so, suppress all dnsbl checks, but check rate limits |
| 119 | 26 bool have_whites; // have at least one whitelisted recipient? need to accept content and remove all non-whitelisted recipients if it fails |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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27 bool only_whites; // every recipient is whitelisted? |
| 119 | 28 context_map env_to; // map each non-whitelisted recipient to their filtering context |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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29 recorder *memory; // memory for the content scanner |
| 119 | 30 url_scanner *scanner; // object to handle body scanning |
| 31 char *content_suffix; // for url body filtering based on ip addresses of hostnames in the body | |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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32 char *content_message; // "" |
| 119 | 33 char *uribl_suffix; // for uribl body filtering based on hostnames in the body |
| 34 char *uribl_message; // "" | |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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35 string_set *content_host_ignore; // "" |
| 76 | 36 |
| 74 | 37 |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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38 mlfiPriv(); |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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39 ~mlfiPriv(); |
| 119 | 40 void reset(bool final = false); // for a new message |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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41 void get_fd(); |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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42 void return_fd(); |
| 119 | 43 int my_read(char *buf, int len); |
| 44 int my_write(char *buf, int len); | |
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c1280cd3e248
add multiple debug syslog levels, remove duplicate dnsbl definitions
carl
parents:
76
diff
changeset
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45 void need_content_filter(char *rcpt, CONTEXT &con); |
| 74 | 46 }; |
| 47 | |
| 119 | 48 void my_syslog(mlfiPriv *priv, char *text); |
| 49 void my_syslog(char *text); | |
| 74 | 50 |
| 51 #endif |