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
|
/*
** Copyright 2002-2008, Double Precision Inc.
**
** See COPYING for distribution information.
*/
#include "libmail_config.h"
#include "rfc2047decode.H"
#include "rfc822/rfc822.h"
#include "rfc822/rfc2047.h"
#include "mail.H"
#include <cstring>
using namespace std;
mail::rfc2047::decoder::decoder()
{
}
mail::rfc2047::decoder::~decoder()
{
}
void mail::rfc2047::decoder::rfc2047_decode_callback(const char *text,
size_t text_len,
void *voidarg)
{
((mail::rfc2047::decoder *)voidarg)->rfc2047_callback(text, text_len);
}
void mail::rfc2047::decoder::rfc2047_callback(const char *text, size_t text_len)
{
decodedbuf.append(text, text+text_len);
}
string mail::rfc2047::decoder::decode(string text, string charset)
{
decodedbuf.clear();
if (rfc822_display_hdrvalue("subject",
text.c_str(),
charset.c_str(),
&mail::rfc2047::decoder::
rfc2047_decode_callback,
NULL,
this) < 0)
return text;
return decodedbuf;
}
void mail::rfc2047::decoder::decode(vector<mail::address> &addr_cpy,
std::string charset)
{
vector<mail::address>::iterator b=addr_cpy.begin(), e=addr_cpy.end();
while (b != e)
{
b->setName(decode(b->getName(), charset));
b++;
}
}
string mail::rfc2047::decoder::decodeSimple(string str)
{
std::string output;
if (rfc2047_decoder(str.c_str(), &decodeSimpleCallback, &output) < 0)
return str;
return output;
}
void mail::rfc2047::decoder::decodeSimpleCallback(const char *chset,
const char *lang,
const char *content,
size_t cnt,
void *dummy)
{
((std::string *)dummy)->append(content, content+cnt);
}
|
