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
|
#include <string>
#include <vector>
#include <iostream>
#include "sepofra.h"
#include "qq_exit_codes.h" // a bit of a kludge
extern std::string progid;
class xstr {
public:
int err;
std::string str;
xstr() : err(1), str("") {}
xstr(const int foo, const std::string bar) : err(foo), str(bar) {}
};
class skrewt{
public:
std::string received_from; // envelope HELO among other things
std::string proximta_HELO;
std::string proximta_rDNS;
std::string proximta_IP;
std::string proximta_AuthUser;
SPF_result_t spf_result;
std::string return_path; // envelope MAIL FROM
std::string boundary;
std::string to;
std::string from;
std::string subject;
std::string date;
std::string message_id;
std::string content_type;
std::list<std::string> delivered_to;
int msgsize;
std::vector<std::string> bigbuf;
int saw_blank_line;
int recno;
int maxsize;
int error_exit;
int mid_required;
// constructor
skrewt()
: spf_result(SPF_RESULT_INVALID),
boundary("x-xx-x"), msgsize(0), saw_blank_line(0), recno(0),
maxsize(1000*1000), error_exit(0), mid_required(0),
lookahead(1, "")
{}
xstr getRecord(std::istream& xin);
xstr getLine(std::istream& xin);
int headers(std::istream& xin);
int dump_headers(std::ostream& xout);
int interstage();
int body(std::istream& xin, std::ostream& xout);
int krunch_rfrom();
xstr lookahead;
};
void parse_content(const std::string type_spec_line,
std::string &maintype, std::string &boundary);
void exeunt(const int sts);
void maybe_exeunt(const int sts, const int really);
|
