|
vb@126
|
1 |
#include "pEp_internal.h"
|
|
vb@48
|
2 |
#include "mime.h"
|
|
vb@48
|
3 |
|
|
vb@48
|
4 |
#include <string.h>
|
|
vb@48
|
5 |
#include <stdlib.h>
|
|
vb@48
|
6 |
#include <assert.h>
|
|
vb@48
|
7 |
#include <errno.h>
|
|
vb@125
|
8 |
#ifndef WIN32
|
|
vb@48
|
9 |
#include <unistd.h>
|
|
vb@125
|
10 |
#endif
|
|
vb@48
|
11 |
#include "etpan_mime.h"
|
|
vb@63
|
12 |
#include "wrappers.h"
|
|
vb@48
|
13 |
|
|
vb@117
|
14 |
DYNAMIC_API bool is_PGP_message_text(const char *text)
|
|
vb@117
|
15 |
{
|
|
vb@117
|
16 |
assert(text);
|
|
vb@117
|
17 |
if (text == NULL)
|
|
vb@117
|
18 |
return false;
|
|
vb@117
|
19 |
|
|
vb@117
|
20 |
return strncmp(text, "-----BEGIN PGP MESSAGE-----", 27) == 0;
|
|
vb@117
|
21 |
}
|
|
vb@117
|
22 |
|
|
vb@89
|
23 |
static PEP_STATUS render_mime(struct mailmime *mime, char **mimetext)
|
|
vb@48
|
24 |
{
|
|
vb@89
|
25 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@48
|
26 |
int fd;
|
|
vb@48
|
27 |
FILE *file = NULL;
|
|
vb@48
|
28 |
size_t size;
|
|
vb@48
|
29 |
char *buf = NULL;
|
|
vb@89
|
30 |
int col;
|
|
vb@89
|
31 |
int r;
|
|
vb@51
|
32 |
char *template = strdup("/tmp/pEp.XXXXXXXXXXXXXXXXXXXX");
|
|
vb@48
|
33 |
assert(template);
|
|
vb@48
|
34 |
if (template == NULL)
|
|
vb@48
|
35 |
goto enomem;
|
|
vb@48
|
36 |
|
|
vb@89
|
37 |
*mimetext = NULL;
|
|
vb@89
|
38 |
|
|
vb@63
|
39 |
fd = Mkstemp(template);
|
|
vb@48
|
40 |
assert(fd != -1);
|
|
vb@48
|
41 |
if (fd == -1)
|
|
vb@48
|
42 |
goto err_file;
|
|
vb@48
|
43 |
|
|
vb@48
|
44 |
r = unlink(template);
|
|
vb@48
|
45 |
assert(r == 0);
|
|
vb@90
|
46 |
if (r)
|
|
vb@48
|
47 |
goto err_file;
|
|
vb@48
|
48 |
|
|
vb@48
|
49 |
free(template);
|
|
vb@48
|
50 |
template = NULL;
|
|
vb@48
|
51 |
|
|
vb@63
|
52 |
file = Fdopen(fd, "w+");
|
|
vb@48
|
53 |
assert(file);
|
|
vb@48
|
54 |
if (file == NULL) {
|
|
vb@48
|
55 |
switch (errno) {
|
|
vb@48
|
56 |
case ENOMEM:
|
|
vb@48
|
57 |
goto enomem;
|
|
vb@48
|
58 |
default:
|
|
vb@48
|
59 |
goto err_file;
|
|
vb@48
|
60 |
}
|
|
vb@48
|
61 |
}
|
|
vb@48
|
62 |
|
|
vb@48
|
63 |
fd = -1;
|
|
vb@48
|
64 |
|
|
vb@48
|
65 |
col = 0;
|
|
vb@48
|
66 |
r = mailmime_write_file(file, &col, mime);
|
|
vb@48
|
67 |
assert(r == MAILIMF_NO_ERROR);
|
|
vb@48
|
68 |
if (r == MAILIMF_ERROR_MEMORY)
|
|
vb@48
|
69 |
goto enomem;
|
|
vb@48
|
70 |
else if (r != MAILIMF_NO_ERROR)
|
|
vb@48
|
71 |
goto err_file;
|
|
vb@48
|
72 |
|
|
vb@48
|
73 |
off_t len = ftello(file);
|
|
vb@48
|
74 |
assert(len != -1);
|
|
vb@48
|
75 |
if (len == -1 && errno == EOVERFLOW)
|
|
vb@48
|
76 |
goto err_file;
|
|
vb@48
|
77 |
|
|
Edouard@70
|
78 |
if (len + 1 > SIZE_MAX)
|
|
vb@48
|
79 |
goto err_buffer;
|
|
vb@48
|
80 |
|
|
vb@48
|
81 |
size = (size_t) len;
|
|
vb@48
|
82 |
|
|
vb@51
|
83 |
errno = 0;
|
|
vb@48
|
84 |
rewind(file);
|
|
vb@51
|
85 |
assert(errno == 0);
|
|
vb@62
|
86 |
switch (errno) {
|
|
vb@63
|
87 |
case 0:
|
|
vb@63
|
88 |
break;
|
|
vb@62
|
89 |
case ENOMEM:
|
|
vb@62
|
90 |
goto enomem;
|
|
vb@62
|
91 |
default:
|
|
vb@62
|
92 |
goto err_file;
|
|
vb@62
|
93 |
}
|
|
vb@48
|
94 |
|
|
vb@48
|
95 |
buf = calloc(1, size + 1);
|
|
vb@48
|
96 |
assert(buf);
|
|
vb@48
|
97 |
if (buf == NULL)
|
|
vb@48
|
98 |
goto enomem;
|
|
vb@63
|
99 |
|
|
vb@63
|
100 |
size_t _read;
|
|
vb@89
|
101 |
_read = Fread(buf, size, 1, file);
|
|
vb@63
|
102 |
assert(_read == size);
|
|
vb@62
|
103 |
|
|
vb@63
|
104 |
r = Fclose(file);
|
|
vb@62
|
105 |
assert(r == 0);
|
|
vb@62
|
106 |
|
|
vb@87
|
107 |
*mimetext = buf;
|
|
vb@48
|
108 |
return PEP_STATUS_OK;
|
|
vb@48
|
109 |
|
|
vb@48
|
110 |
err_buffer:
|
|
vb@88
|
111 |
status = PEP_BUFFER_TOO_SMALL;
|
|
vb@88
|
112 |
goto pep_error;
|
|
vb@48
|
113 |
|
|
vb@48
|
114 |
err_file:
|
|
vb@88
|
115 |
status = PEP_CANNOT_CREATE_TEMP_FILE;
|
|
vb@88
|
116 |
goto pep_error;
|
|
vb@48
|
117 |
|
|
vb@48
|
118 |
enomem:
|
|
vb@88
|
119 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@52
|
120 |
|
|
vb@88
|
121 |
pep_error:
|
|
vb@48
|
122 |
free(buf);
|
|
vb@48
|
123 |
free(template);
|
|
vb@48
|
124 |
|
|
vb@62
|
125 |
if (file) {
|
|
vb@63
|
126 |
r = Fclose(file);
|
|
vb@62
|
127 |
assert(r == 0);
|
|
vb@62
|
128 |
}
|
|
vb@62
|
129 |
else if (fd != -1) {
|
|
vb@63
|
130 |
r = Close(fd);
|
|
vb@62
|
131 |
assert(r == 0);
|
|
vb@62
|
132 |
}
|
|
vb@48
|
133 |
|
|
vb@89
|
134 |
return status;
|
|
vb@89
|
135 |
}
|
|
vb@89
|
136 |
|
|
vb@89
|
137 |
static PEP_STATUS mime_html_text(
|
|
vb@89
|
138 |
const char *plaintext,
|
|
vb@89
|
139 |
const char *htmltext,
|
|
vb@89
|
140 |
struct mailmime **result
|
|
vb@89
|
141 |
)
|
|
vb@89
|
142 |
{
|
|
vb@89
|
143 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@89
|
144 |
struct mailmime * mime = NULL;
|
|
vb@89
|
145 |
struct mailmime * submime = NULL;
|
|
vb@89
|
146 |
int r;
|
|
vb@89
|
147 |
|
|
vb@89
|
148 |
assert(plaintext);
|
|
vb@89
|
149 |
assert(htmltext);
|
|
vb@89
|
150 |
assert(result);
|
|
vb@89
|
151 |
|
|
vb@89
|
152 |
*result = NULL;
|
|
vb@89
|
153 |
|
|
vb@116
|
154 |
mime = part_multiple_new("multipart/alternative");
|
|
vb@89
|
155 |
assert(mime);
|
|
vb@89
|
156 |
if (mime == NULL)
|
|
vb@89
|
157 |
goto enomem;
|
|
vb@89
|
158 |
|
|
vb@114
|
159 |
submime = get_text_part("msg.txt", "text/plain", plaintext, strlen(plaintext),
|
|
vb@89
|
160 |
MAILMIME_MECHANISM_QUOTED_PRINTABLE);
|
|
vb@89
|
161 |
assert(submime);
|
|
vb@89
|
162 |
if (submime == NULL)
|
|
vb@89
|
163 |
goto enomem;
|
|
vb@89
|
164 |
|
|
vb@89
|
165 |
r = mailmime_smart_add_part(mime, submime);
|
|
vb@89
|
166 |
assert(r == MAILIMF_NO_ERROR);
|
|
vb@89
|
167 |
if (r == MAILIMF_ERROR_MEMORY) {
|
|
vb@89
|
168 |
goto enomem;
|
|
vb@89
|
169 |
}
|
|
vb@89
|
170 |
else {
|
|
vb@89
|
171 |
// mailmime_smart_add_part() takes ownership of submime
|
|
vb@89
|
172 |
submime = NULL;
|
|
vb@89
|
173 |
}
|
|
vb@89
|
174 |
|
|
vb@114
|
175 |
submime = get_text_part("msg.html", "text/html", htmltext, strlen(htmltext),
|
|
vb@89
|
176 |
MAILMIME_MECHANISM_QUOTED_PRINTABLE);
|
|
vb@89
|
177 |
assert(submime);
|
|
vb@89
|
178 |
if (submime == NULL)
|
|
vb@89
|
179 |
goto enomem;
|
|
vb@89
|
180 |
|
|
vb@89
|
181 |
r = mailmime_smart_add_part(mime, submime);
|
|
vb@89
|
182 |
assert(r == MAILIMF_NO_ERROR);
|
|
vb@89
|
183 |
if (r == MAILIMF_ERROR_MEMORY)
|
|
vb@89
|
184 |
goto enomem;
|
|
vb@89
|
185 |
else {
|
|
vb@89
|
186 |
// mailmime_smart_add_part() takes ownership of submime
|
|
vb@89
|
187 |
submime = NULL;
|
|
vb@89
|
188 |
}
|
|
vb@89
|
189 |
|
|
vb@89
|
190 |
*result = mime;
|
|
vb@89
|
191 |
return PEP_STATUS_OK;
|
|
vb@89
|
192 |
|
|
vb@89
|
193 |
enomem:
|
|
vb@89
|
194 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@89
|
195 |
|
|
vb@89
|
196 |
pep_error:
|
|
vb@59
|
197 |
if (mime)
|
|
vb@59
|
198 |
mailmime_free(mime);
|
|
vb@89
|
199 |
|
|
vb@48
|
200 |
if (submime)
|
|
vb@48
|
201 |
mailmime_free(submime);
|
|
vb@48
|
202 |
|
|
vb@88
|
203 |
return status;
|
|
vb@48
|
204 |
}
|
|
vb@88
|
205 |
|
|
vb@89
|
206 |
static PEP_STATUS mime_attachment(
|
|
vb@89
|
207 |
bloblist_t *blob,
|
|
vb@89
|
208 |
struct mailmime **result
|
|
vb@88
|
209 |
)
|
|
vb@88
|
210 |
{
|
|
vb@88
|
211 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@89
|
212 |
struct mailmime * mime = NULL;
|
|
vb@89
|
213 |
char * mime_type;
|
|
vb@88
|
214 |
|
|
vb@89
|
215 |
assert(blob);
|
|
vb@89
|
216 |
assert(result);
|
|
vb@88
|
217 |
|
|
vb@89
|
218 |
*result = NULL;
|
|
vb@88
|
219 |
|
|
vb@89
|
220 |
if (blob->mime_type == NULL)
|
|
vb@89
|
221 |
mime_type = "application/octet-stream";
|
|
vb@89
|
222 |
else
|
|
vb@89
|
223 |
mime_type = blob->mime_type;
|
|
vb@89
|
224 |
|
|
vb@113
|
225 |
mime = get_file_part(blob->filename, mime_type, blob->data, blob->size);
|
|
vb@89
|
226 |
assert(mime);
|
|
vb@89
|
227 |
if (mime == NULL)
|
|
vb@89
|
228 |
goto enomem;
|
|
vb@89
|
229 |
|
|
vb@89
|
230 |
*result = mime;
|
|
vb@89
|
231 |
return PEP_STATUS_OK;
|
|
vb@88
|
232 |
|
|
vb@88
|
233 |
enomem:
|
|
vb@88
|
234 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@88
|
235 |
|
|
vb@88
|
236 |
pep_error:
|
|
vb@89
|
237 |
if (mime)
|
|
vb@89
|
238 |
mailmime_free(mime);
|
|
vb@89
|
239 |
|
|
vb@88
|
240 |
return status;
|
|
vb@88
|
241 |
}
|
|
vb@88
|
242 |
|
|
vb@94
|
243 |
static struct mailimf_mailbox * identity_to_mailbox(const pEp_identity *ident)
|
|
vb@94
|
244 |
{
|
|
vb@94
|
245 |
char *_username = NULL;
|
|
vb@94
|
246 |
struct mailimf_mailbox *mb;
|
|
vb@94
|
247 |
|
|
vb@94
|
248 |
_username = mailmime_encode_subject_header("utf-8", ident->username, 0);
|
|
vb@94
|
249 |
if (_username == NULL)
|
|
vb@94
|
250 |
goto enomem;
|
|
vb@94
|
251 |
|
|
vb@94
|
252 |
mb = mailbox_from_string(_username, ident->address);
|
|
vb@94
|
253 |
if (mb == NULL)
|
|
vb@94
|
254 |
goto enomem;
|
|
vb@94
|
255 |
|
|
vb@94
|
256 |
free(_username);
|
|
vb@94
|
257 |
_username = NULL;
|
|
vb@94
|
258 |
|
|
vb@94
|
259 |
return mb;
|
|
vb@94
|
260 |
|
|
vb@94
|
261 |
enomem:
|
|
vb@94
|
262 |
free(_username);
|
|
vb@94
|
263 |
return NULL;
|
|
vb@94
|
264 |
}
|
|
vb@94
|
265 |
|
|
vb@94
|
266 |
static struct mailimf_mailbox_list * identity_to_mbl(
|
|
vb@94
|
267 |
const pEp_identity *ident)
|
|
vb@90
|
268 |
{
|
|
vb@90
|
269 |
struct mailimf_mailbox_list *mbl = NULL;
|
|
vb@90
|
270 |
struct mailimf_mailbox *mb = NULL;
|
|
vb@90
|
271 |
clist *list = NULL;
|
|
vb@90
|
272 |
int r;
|
|
vb@90
|
273 |
|
|
vb@90
|
274 |
assert(ident);
|
|
vb@90
|
275 |
|
|
vb@90
|
276 |
list = clist_new();
|
|
vb@90
|
277 |
if (list == NULL)
|
|
vb@90
|
278 |
goto enomem;
|
|
vb@90
|
279 |
|
|
vb@94
|
280 |
mb = identity_to_mailbox(ident);
|
|
vb@90
|
281 |
if (mb == NULL)
|
|
vb@90
|
282 |
goto enomem;
|
|
vb@90
|
283 |
|
|
vb@90
|
284 |
r = clist_append(list, mb);
|
|
vb@90
|
285 |
if (r)
|
|
vb@90
|
286 |
goto enomem;
|
|
vb@90
|
287 |
|
|
vb@90
|
288 |
mbl = mailimf_mailbox_list_new(list);
|
|
vb@90
|
289 |
if (mbl == NULL)
|
|
vb@90
|
290 |
goto enomem;
|
|
vb@90
|
291 |
|
|
vb@90
|
292 |
return mbl;
|
|
vb@90
|
293 |
|
|
vb@90
|
294 |
enomem:
|
|
vb@90
|
295 |
if (mb)
|
|
vb@90
|
296 |
mailimf_mailbox_free(mb);
|
|
vb@90
|
297 |
|
|
vb@90
|
298 |
if (list)
|
|
vb@90
|
299 |
clist_free(list);
|
|
vb@90
|
300 |
|
|
vb@90
|
301 |
return NULL;
|
|
vb@90
|
302 |
}
|
|
vb@90
|
303 |
|
|
vb@94
|
304 |
static struct mailimf_address_list * identity_list_to_mal(identity_list *il)
|
|
vb@90
|
305 |
{
|
|
vb@93
|
306 |
struct mailimf_address_list *mal = NULL;
|
|
vb@90
|
307 |
struct mailimf_mailbox *mb = NULL;
|
|
vb@93
|
308 |
struct mailimf_address * addr = NULL;
|
|
vb@90
|
309 |
clist *list = NULL;
|
|
vb@90
|
310 |
int r;
|
|
vb@90
|
311 |
|
|
vb@90
|
312 |
assert(il);
|
|
vb@90
|
313 |
|
|
vb@90
|
314 |
list = clist_new();
|
|
vb@90
|
315 |
if (list == NULL)
|
|
vb@90
|
316 |
goto enomem;
|
|
vb@90
|
317 |
|
|
vb@90
|
318 |
identity_list *_il;
|
|
vb@90
|
319 |
for (_il = il; _il; _il = _il->next) {
|
|
vb@94
|
320 |
mb = identity_to_mailbox(_il->ident);
|
|
vb@90
|
321 |
if (mb == NULL)
|
|
vb@90
|
322 |
goto enomem;
|
|
vb@90
|
323 |
|
|
vb@93
|
324 |
addr = mailimf_address_new(MAILIMF_ADDRESS_MAILBOX, mb, NULL);
|
|
vb@93
|
325 |
if (addr == NULL)
|
|
vb@93
|
326 |
goto enomem;
|
|
vb@93
|
327 |
mb = NULL;
|
|
vb@93
|
328 |
|
|
vb@93
|
329 |
r = clist_append(list, addr);
|
|
vb@90
|
330 |
if (r)
|
|
vb@90
|
331 |
goto enomem;
|
|
vb@93
|
332 |
addr = NULL;
|
|
vb@90
|
333 |
}
|
|
vb@93
|
334 |
mal = mailimf_address_list_new(list);
|
|
vb@93
|
335 |
if (mal == NULL)
|
|
vb@90
|
336 |
goto enomem;
|
|
vb@90
|
337 |
|
|
vb@93
|
338 |
return mal;
|
|
vb@90
|
339 |
|
|
vb@90
|
340 |
enomem:
|
|
vb@90
|
341 |
if (mb)
|
|
vb@90
|
342 |
mailimf_mailbox_free(mb);
|
|
vb@90
|
343 |
|
|
vb@93
|
344 |
if (addr)
|
|
vb@93
|
345 |
mailimf_address_free(addr);
|
|
vb@93
|
346 |
|
|
vb@90
|
347 |
if (list)
|
|
vb@90
|
348 |
clist_free(list);
|
|
vb@90
|
349 |
|
|
vb@90
|
350 |
return NULL;
|
|
vb@90
|
351 |
}
|
|
vb@90
|
352 |
|
|
vb@94
|
353 |
static clist * stringlist_to_clist(stringlist_t *sl)
|
|
vb@91
|
354 |
{
|
|
vb@91
|
355 |
clist * cl = clist_new();
|
|
vb@91
|
356 |
assert(cl);
|
|
vb@91
|
357 |
if (cl == NULL)
|
|
vb@91
|
358 |
return NULL;
|
|
vb@91
|
359 |
|
|
vb@91
|
360 |
stringlist_t *_sl;
|
|
vb@91
|
361 |
for (_sl = sl; _sl; _sl = _sl->next) {
|
|
vb@91
|
362 |
int r;
|
|
vb@94
|
363 |
char * value = mailmime_encode_subject_header("utf-8", _sl->value, 0);
|
|
vb@91
|
364 |
assert(value);
|
|
vb@91
|
365 |
if (value == NULL) {
|
|
vb@91
|
366 |
clist_free(cl);
|
|
vb@91
|
367 |
return NULL;
|
|
vb@91
|
368 |
}
|
|
vb@91
|
369 |
r = clist_append(cl, value);
|
|
vb@91
|
370 |
assert(r == 0);
|
|
vb@91
|
371 |
if (r) {
|
|
vb@91
|
372 |
free(value);
|
|
vb@91
|
373 |
clist_free(cl);
|
|
vb@91
|
374 |
return NULL;
|
|
vb@91
|
375 |
}
|
|
vb@91
|
376 |
}
|
|
vb@91
|
377 |
|
|
vb@91
|
378 |
return cl;
|
|
vb@91
|
379 |
}
|
|
vb@91
|
380 |
|
|
vb@89
|
381 |
static PEP_STATUS build_fields(const message *msg, struct mailimf_fields **result)
|
|
vb@89
|
382 |
{
|
|
vb@89
|
383 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@89
|
384 |
struct mailimf_fields * fields = NULL;
|
|
vb@89
|
385 |
int r;
|
|
vb@89
|
386 |
clist * fields_list = NULL;
|
|
vb@89
|
387 |
char *subject = msg->shortmsg ? msg->shortmsg : "pEp";
|
|
vb@89
|
388 |
|
|
vb@89
|
389 |
assert(msg);
|
|
vb@89
|
390 |
assert(msg->from);
|
|
vb@89
|
391 |
assert(msg->from->address);
|
|
vb@89
|
392 |
assert(result);
|
|
vb@89
|
393 |
|
|
vb@89
|
394 |
*result = NULL;
|
|
vb@89
|
395 |
|
|
vb@89
|
396 |
fields_list = clist_new();
|
|
vb@89
|
397 |
assert(fields_list);
|
|
vb@89
|
398 |
if (fields_list == NULL)
|
|
vb@89
|
399 |
goto enomem;
|
|
vb@89
|
400 |
|
|
vb@90
|
401 |
if (msg->id) {
|
|
vb@90
|
402 |
char *_msgid = strdup(msg->id);
|
|
vb@90
|
403 |
if (_msgid == NULL)
|
|
vb@90
|
404 |
goto enomem;
|
|
vb@89
|
405 |
|
|
vb@90
|
406 |
r = _append_field(fields_list, MAILIMF_FIELD_MESSAGE_ID,
|
|
vb@90
|
407 |
(_new_func_t) mailimf_message_id_new, _msgid);
|
|
vb@90
|
408 |
if (r) {
|
|
vb@90
|
409 |
free(_msgid);
|
|
vb@90
|
410 |
goto enomem;
|
|
vb@90
|
411 |
}
|
|
vb@90
|
412 |
}
|
|
vb@90
|
413 |
|
|
vb@90
|
414 |
if (msg->sent) {
|
|
vb@90
|
415 |
struct mailimf_date_time * dt = timestamp_to_etpantime(msg->sent);
|
|
vb@90
|
416 |
if (dt == NULL)
|
|
vb@90
|
417 |
goto enomem;
|
|
vb@90
|
418 |
|
|
vb@90
|
419 |
r = _append_field(fields_list, MAILIMF_FIELD_ORIG_DATE,
|
|
vb@90
|
420 |
(_new_func_t) mailimf_orig_date_new, dt);
|
|
vb@90
|
421 |
if (r) {
|
|
vb@90
|
422 |
mailimf_date_time_free(dt);
|
|
vb@90
|
423 |
goto enomem;
|
|
vb@90
|
424 |
}
|
|
vb@90
|
425 |
dt = NULL;
|
|
vb@90
|
426 |
}
|
|
vb@90
|
427 |
|
|
vb@91
|
428 |
/* if (msg->from) */ {
|
|
vb@94
|
429 |
struct mailimf_mailbox_list *from = identity_to_mbl(msg->from);
|
|
vb@90
|
430 |
if (from == NULL)
|
|
vb@90
|
431 |
goto enomem;
|
|
vb@90
|
432 |
|
|
vb@90
|
433 |
r = _append_field(fields_list, MAILIMF_FIELD_FROM,
|
|
vb@90
|
434 |
(_new_func_t) mailimf_from_new, from);
|
|
vb@90
|
435 |
if (r) {
|
|
vb@90
|
436 |
mailimf_mailbox_list_free(from);
|
|
vb@90
|
437 |
goto enomem;
|
|
vb@90
|
438 |
}
|
|
vb@90
|
439 |
}
|
|
vb@90
|
440 |
|
|
vb@90
|
441 |
if (msg->to) {
|
|
vb@94
|
442 |
struct mailimf_address_list *to = identity_list_to_mal(msg->to);
|
|
vb@90
|
443 |
if (to == NULL)
|
|
vb@90
|
444 |
goto enomem;
|
|
vb@90
|
445 |
|
|
vb@91
|
446 |
r = _append_field(fields_list, MAILIMF_FIELD_TO,
|
|
vb@90
|
447 |
(_new_func_t) mailimf_to_new, to);
|
|
vb@90
|
448 |
if (r) {
|
|
vb@93
|
449 |
mailimf_address_list_free(to);
|
|
vb@90
|
450 |
goto enomem;
|
|
vb@90
|
451 |
}
|
|
vb@90
|
452 |
}
|
|
vb@89
|
453 |
|
|
vb@112
|
454 |
/* if (subject) */ {
|
|
vb@112
|
455 |
char *_subject = mailmime_encode_subject_header("utf-8", subject, 1);
|
|
vb@112
|
456 |
if (_subject == NULL)
|
|
vb@112
|
457 |
goto enomem;
|
|
vb@112
|
458 |
|
|
vb@112
|
459 |
r = _append_field(fields_list, MAILIMF_FIELD_SUBJECT,
|
|
vb@112
|
460 |
(_new_func_t) mailimf_subject_new, _subject);
|
|
vb@112
|
461 |
if (r) {
|
|
vb@112
|
462 |
free(_subject);
|
|
vb@112
|
463 |
goto enomem;
|
|
vb@112
|
464 |
}
|
|
vb@112
|
465 |
}
|
|
vb@112
|
466 |
|
|
vb@91
|
467 |
if (msg->cc) {
|
|
vb@94
|
468 |
struct mailimf_address_list *cc = identity_list_to_mal(msg->cc);
|
|
vb@91
|
469 |
if (cc == NULL)
|
|
vb@91
|
470 |
goto enomem;
|
|
vb@91
|
471 |
|
|
vb@91
|
472 |
r = _append_field(fields_list, MAILIMF_FIELD_CC,
|
|
vb@91
|
473 |
(_new_func_t) mailimf_cc_new, cc);
|
|
vb@91
|
474 |
if (r) {
|
|
vb@93
|
475 |
mailimf_address_list_free(cc);
|
|
vb@91
|
476 |
goto enomem;
|
|
vb@91
|
477 |
}
|
|
vb@91
|
478 |
}
|
|
vb@91
|
479 |
|
|
vb@91
|
480 |
if (msg->bcc) {
|
|
vb@94
|
481 |
struct mailimf_address_list *bcc = identity_list_to_mal(msg->bcc);
|
|
vb@91
|
482 |
if (bcc == NULL)
|
|
vb@91
|
483 |
goto enomem;
|
|
vb@91
|
484 |
|
|
vb@91
|
485 |
r = _append_field(fields_list, MAILIMF_FIELD_BCC,
|
|
vb@91
|
486 |
(_new_func_t) mailimf_bcc_new, bcc);
|
|
vb@91
|
487 |
if (r) {
|
|
vb@93
|
488 |
mailimf_address_list_free(bcc);
|
|
vb@91
|
489 |
goto enomem;
|
|
vb@91
|
490 |
}
|
|
vb@91
|
491 |
}
|
|
vb@91
|
492 |
|
|
vb@91
|
493 |
if (msg->reply_to) {
|
|
vb@94
|
494 |
struct mailimf_address_list *reply_to = identity_list_to_mal(msg->reply_to);
|
|
vb@91
|
495 |
if (reply_to == NULL)
|
|
vb@91
|
496 |
goto enomem;
|
|
vb@91
|
497 |
|
|
vb@91
|
498 |
r = _append_field(fields_list, MAILIMF_FIELD_REPLY_TO,
|
|
vb@91
|
499 |
(_new_func_t) mailimf_reply_to_new, reply_to);
|
|
vb@91
|
500 |
if (r) {
|
|
vb@94
|
501 |
mailimf_address_list_free(reply_to);
|
|
vb@91
|
502 |
goto enomem;
|
|
vb@91
|
503 |
}
|
|
vb@91
|
504 |
}
|
|
vb@91
|
505 |
|
|
vb@91
|
506 |
if (msg->in_reply_to) {
|
|
vb@94
|
507 |
clist *in_reply_to = stringlist_to_clist(msg->in_reply_to);
|
|
vb@91
|
508 |
if (in_reply_to == NULL)
|
|
vb@91
|
509 |
goto enomem;
|
|
vb@91
|
510 |
|
|
vb@91
|
511 |
r = _append_field(fields_list, MAILIMF_FIELD_IN_REPLY_TO,
|
|
vb@91
|
512 |
(_new_func_t) mailimf_in_reply_to_new, in_reply_to);
|
|
vb@91
|
513 |
if (r) {
|
|
vb@94
|
514 |
clist_free(in_reply_to);
|
|
vb@91
|
515 |
goto enomem;
|
|
vb@91
|
516 |
}
|
|
vb@91
|
517 |
}
|
|
vb@91
|
518 |
|
|
vb@91
|
519 |
if (msg->references) {
|
|
vb@94
|
520 |
clist *references = stringlist_to_clist(msg->references);
|
|
vb@91
|
521 |
if (references == NULL)
|
|
vb@91
|
522 |
goto enomem;
|
|
vb@91
|
523 |
|
|
vb@91
|
524 |
r = _append_field(fields_list, MAILIMF_FIELD_REFERENCES,
|
|
vb@91
|
525 |
(_new_func_t) mailimf_references_new, references);
|
|
vb@91
|
526 |
if (r) {
|
|
vb@91
|
527 |
clist_free(references);
|
|
vb@91
|
528 |
goto enomem;
|
|
vb@91
|
529 |
}
|
|
vb@91
|
530 |
}
|
|
vb@91
|
531 |
|
|
vb@91
|
532 |
if (msg->keywords) {
|
|
vb@94
|
533 |
clist *keywords = stringlist_to_clist(msg->keywords);
|
|
vb@91
|
534 |
if (keywords == NULL)
|
|
vb@91
|
535 |
goto enomem;
|
|
vb@91
|
536 |
|
|
vb@91
|
537 |
r = _append_field(fields_list, MAILIMF_FIELD_KEYWORDS,
|
|
vb@91
|
538 |
(_new_func_t) mailimf_keywords_new, keywords);
|
|
vb@91
|
539 |
if (r) {
|
|
vb@91
|
540 |
clist_free(keywords);
|
|
vb@91
|
541 |
goto enomem;
|
|
vb@91
|
542 |
}
|
|
vb@91
|
543 |
}
|
|
vb@91
|
544 |
|
|
vb@91
|
545 |
if (msg->comments) {
|
|
vb@94
|
546 |
char *comments = mailmime_encode_subject_header("utf-8", msg->comments,
|
|
vb@94
|
547 |
0);
|
|
vb@91
|
548 |
if (comments == NULL)
|
|
vb@91
|
549 |
goto enomem;
|
|
vb@91
|
550 |
|
|
vb@91
|
551 |
r = _append_field(fields_list, MAILIMF_FIELD_COMMENTS,
|
|
vb@91
|
552 |
(_new_func_t) mailimf_comments_new, comments);
|
|
vb@91
|
553 |
if (r) {
|
|
vb@91
|
554 |
free(comments);
|
|
vb@91
|
555 |
goto enomem;
|
|
vb@91
|
556 |
}
|
|
vb@91
|
557 |
}
|
|
vb@91
|
558 |
|
|
vb@98
|
559 |
if (msg->opt_fields) {
|
|
vb@110
|
560 |
stringpair_list_t *_l;
|
|
vb@110
|
561 |
for (_l = msg->opt_fields; _l; _l = _l->next) {
|
|
vb@110
|
562 |
char *key = _l->value->key;
|
|
vb@110
|
563 |
char *value = _l->value->value;
|
|
vb@110
|
564 |
char *_value = mailmime_encode_subject_header("utf-8", value, 0);
|
|
vb@110
|
565 |
if (_value == NULL)
|
|
vb@110
|
566 |
goto enomem;
|
|
vb@110
|
567 |
|
|
vb@110
|
568 |
r = _append_optional_field(fields_list, key, _value);
|
|
vb@110
|
569 |
free(_value);
|
|
vb@110
|
570 |
if (r)
|
|
vb@110
|
571 |
goto enomem;
|
|
vb@110
|
572 |
}
|
|
vb@98
|
573 |
}
|
|
vb@94
|
574 |
|
|
vb@89
|
575 |
fields = mailimf_fields_new(fields_list);
|
|
vb@89
|
576 |
assert(fields);
|
|
vb@89
|
577 |
if (fields == NULL)
|
|
vb@89
|
578 |
goto enomem;
|
|
vb@89
|
579 |
|
|
vb@89
|
580 |
*result = fields;
|
|
vb@89
|
581 |
|
|
vb@89
|
582 |
return PEP_STATUS_OK;
|
|
vb@89
|
583 |
|
|
vb@89
|
584 |
enomem:
|
|
vb@89
|
585 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@89
|
586 |
|
|
vb@89
|
587 |
pep_error:
|
|
vb@89
|
588 |
if (fields_list)
|
|
vb@89
|
589 |
clist_free(fields_list);
|
|
vb@89
|
590 |
|
|
vb@89
|
591 |
if (fields)
|
|
vb@89
|
592 |
mailimf_fields_free(fields);
|
|
vb@89
|
593 |
|
|
vb@89
|
594 |
return status;
|
|
vb@89
|
595 |
}
|
|
vb@89
|
596 |
|
|
vb@114
|
597 |
static PEP_STATUS mime_encode_message_plain(
|
|
vb@89
|
598 |
const message *msg,
|
|
vb@113
|
599 |
bool omit_fields,
|
|
vb@114
|
600 |
struct mailmime **result
|
|
vb@89
|
601 |
)
|
|
vb@89
|
602 |
{
|
|
vb@89
|
603 |
struct mailmime * mime = NULL;
|
|
vb@89
|
604 |
struct mailmime * submime = NULL;
|
|
vb@89
|
605 |
int r;
|
|
vb@89
|
606 |
PEP_STATUS status;
|
|
vb@89
|
607 |
char *subject;
|
|
vb@89
|
608 |
char *plaintext;
|
|
vb@89
|
609 |
char *htmltext;
|
|
vb@89
|
610 |
|
|
vb@89
|
611 |
assert(msg);
|
|
vb@114
|
612 |
assert(result);
|
|
vb@112
|
613 |
|
|
vb@89
|
614 |
subject = (msg->shortmsg) ? msg->shortmsg : "pEp";
|
|
vb@89
|
615 |
plaintext = (msg->longmsg) ? msg->longmsg : "";
|
|
vb@89
|
616 |
htmltext = msg->longmsg_formatted;
|
|
vb@89
|
617 |
|
|
vb@89
|
618 |
if (htmltext) {
|
|
vb@89
|
619 |
status = mime_html_text(plaintext, htmltext, &mime);
|
|
vb@89
|
620 |
if (status != PEP_STATUS_OK)
|
|
vb@89
|
621 |
goto pep_error;
|
|
vb@89
|
622 |
}
|
|
vb@89
|
623 |
else {
|
|
vb@117
|
624 |
if (is_PGP_message_text(plaintext))
|
|
vb@114
|
625 |
mime = get_text_part("msg.asc", "application/octet-stream", plaintext,
|
|
vb@114
|
626 |
strlen(plaintext), MAILMIME_MECHANISM_7BIT);
|
|
vb@114
|
627 |
else
|
|
vb@114
|
628 |
mime = get_text_part("msg.txt", "text/plain", plaintext, strlen(plaintext),
|
|
vb@114
|
629 |
MAILMIME_MECHANISM_QUOTED_PRINTABLE);
|
|
vb@89
|
630 |
assert(mime);
|
|
vb@89
|
631 |
if (mime == NULL)
|
|
vb@89
|
632 |
goto enomem;
|
|
vb@89
|
633 |
}
|
|
vb@89
|
634 |
|
|
vb@89
|
635 |
if (msg->attachments) {
|
|
vb@89
|
636 |
submime = mime;
|
|
vb@116
|
637 |
mime = part_multiple_new("multipart/mixed");
|
|
vb@89
|
638 |
assert(mime);
|
|
vb@89
|
639 |
if (mime == NULL)
|
|
vb@89
|
640 |
goto enomem;
|
|
vb@89
|
641 |
|
|
vb@89
|
642 |
r = mailmime_smart_add_part(mime, submime);
|
|
vb@89
|
643 |
assert(r == MAILIMF_NO_ERROR);
|
|
vb@89
|
644 |
if (r == MAILIMF_ERROR_MEMORY) {
|
|
vb@89
|
645 |
goto enomem;
|
|
vb@89
|
646 |
}
|
|
vb@89
|
647 |
else {
|
|
vb@89
|
648 |
// mailmime_smart_add_part() takes ownership of submime
|
|
vb@89
|
649 |
submime = NULL;
|
|
vb@89
|
650 |
}
|
|
vb@89
|
651 |
|
|
vb@89
|
652 |
bloblist_t *_a;
|
|
vb@89
|
653 |
for (_a = msg->attachments; _a != NULL; _a = _a->next) {
|
|
vb@89
|
654 |
char * mime_type;
|
|
vb@89
|
655 |
|
|
vb@89
|
656 |
assert(_a->data);
|
|
vb@89
|
657 |
assert(_a->size);
|
|
vb@89
|
658 |
|
|
vb@89
|
659 |
status = mime_attachment(_a, &submime);
|
|
vb@89
|
660 |
if (status != PEP_STATUS_OK)
|
|
vb@89
|
661 |
goto pep_error;
|
|
vb@89
|
662 |
|
|
vb@89
|
663 |
r = mailmime_smart_add_part(mime, submime);
|
|
vb@89
|
664 |
assert(r == MAILIMF_NO_ERROR);
|
|
vb@89
|
665 |
if (r == MAILIMF_ERROR_MEMORY) {
|
|
vb@89
|
666 |
goto enomem;
|
|
vb@89
|
667 |
}
|
|
vb@89
|
668 |
else {
|
|
vb@89
|
669 |
// mailmime_smart_add_part() takes ownership of submime
|
|
vb@89
|
670 |
submime = NULL;
|
|
vb@89
|
671 |
}
|
|
vb@89
|
672 |
}
|
|
vb@89
|
673 |
}
|
|
vb@89
|
674 |
|
|
vb@114
|
675 |
*result = mime;
|
|
vb@114
|
676 |
return PEP_STATUS_OK;
|
|
vb@114
|
677 |
|
|
vb@114
|
678 |
enomem:
|
|
vb@114
|
679 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@114
|
680 |
|
|
vb@114
|
681 |
pep_error:
|
|
vb@114
|
682 |
if (mime)
|
|
vb@114
|
683 |
mailmime_free(mime);
|
|
vb@114
|
684 |
|
|
vb@114
|
685 |
if (submime)
|
|
vb@114
|
686 |
mailmime_free(submime);
|
|
vb@114
|
687 |
|
|
vb@114
|
688 |
return status;
|
|
vb@114
|
689 |
}
|
|
vb@114
|
690 |
|
|
vb@114
|
691 |
static PEP_STATUS mime_encode_message_PGP_MIME(
|
|
vb@114
|
692 |
const message * msg,
|
|
vb@114
|
693 |
bool omit_fields,
|
|
vb@114
|
694 |
struct mailmime **result
|
|
vb@114
|
695 |
)
|
|
vb@114
|
696 |
{
|
|
vb@114
|
697 |
struct mailmime * mime = NULL;
|
|
vb@114
|
698 |
struct mailmime * submime = NULL;
|
|
vb@114
|
699 |
struct mailmime_parameter * param;
|
|
vb@114
|
700 |
int r;
|
|
vb@114
|
701 |
PEP_STATUS status;
|
|
vb@114
|
702 |
char *subject;
|
|
vb@114
|
703 |
char *plaintext;
|
|
vb@114
|
704 |
|
|
vb@114
|
705 |
assert(msg->longmsg);
|
|
vb@114
|
706 |
|
|
vb@114
|
707 |
subject = (msg->shortmsg) ? msg->shortmsg : "pEp";
|
|
vb@114
|
708 |
plaintext = msg->longmsg;
|
|
vb@114
|
709 |
|
|
vb@116
|
710 |
mime = part_multiple_new("multipart/encrypted");
|
|
vb@114
|
711 |
assert(mime);
|
|
vb@114
|
712 |
if (mime == NULL)
|
|
vb@114
|
713 |
goto enomem;
|
|
vb@114
|
714 |
|
|
vb@114
|
715 |
param = mailmime_param_new_with_data("protocol", "application/pgp-encrypted");
|
|
vb@114
|
716 |
clist_append(mime->mm_content_type->ct_parameters, param);
|
|
vb@114
|
717 |
|
|
vb@114
|
718 |
submime = get_pgp_encrypted_part();
|
|
vb@114
|
719 |
assert(submime);
|
|
vb@114
|
720 |
if (submime == NULL)
|
|
vb@114
|
721 |
goto enomem;
|
|
vb@114
|
722 |
|
|
vb@114
|
723 |
r = mailmime_smart_add_part(mime, submime);
|
|
vb@114
|
724 |
assert(r == MAILIMF_NO_ERROR);
|
|
vb@114
|
725 |
if (r == MAILIMF_ERROR_MEMORY) {
|
|
vb@114
|
726 |
goto enomem;
|
|
vb@114
|
727 |
}
|
|
vb@114
|
728 |
else {
|
|
vb@114
|
729 |
// mailmime_smart_add_part() takes ownership of submime
|
|
vb@114
|
730 |
submime = NULL;
|
|
vb@114
|
731 |
}
|
|
vb@114
|
732 |
|
|
vb@114
|
733 |
submime = get_text_part("msg.asc", "application/octet-stream", plaintext,
|
|
vb@114
|
734 |
strlen(plaintext), MAILMIME_MECHANISM_7BIT);
|
|
vb@114
|
735 |
assert(submime);
|
|
vb@114
|
736 |
if (submime == NULL)
|
|
vb@114
|
737 |
goto enomem;
|
|
vb@114
|
738 |
|
|
vb@114
|
739 |
r = mailmime_smart_add_part(mime, submime);
|
|
vb@114
|
740 |
assert(r == MAILIMF_NO_ERROR);
|
|
vb@114
|
741 |
if (r == MAILIMF_ERROR_MEMORY) {
|
|
vb@114
|
742 |
goto enomem;
|
|
vb@114
|
743 |
}
|
|
vb@114
|
744 |
else {
|
|
vb@114
|
745 |
// mailmime_smart_add_part() takes ownership of submime
|
|
vb@114
|
746 |
submime = NULL;
|
|
vb@114
|
747 |
}
|
|
vb@114
|
748 |
|
|
vb@114
|
749 |
*result = mime;
|
|
vb@114
|
750 |
return PEP_STATUS_OK;
|
|
vb@114
|
751 |
|
|
vb@114
|
752 |
enomem:
|
|
vb@114
|
753 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@114
|
754 |
|
|
vb@114
|
755 |
pep_error:
|
|
vb@114
|
756 |
if (mime)
|
|
vb@114
|
757 |
mailmime_free(mime);
|
|
vb@114
|
758 |
|
|
vb@114
|
759 |
if (submime)
|
|
vb@114
|
760 |
mailmime_free(submime);
|
|
vb@114
|
761 |
|
|
vb@114
|
762 |
return status;
|
|
vb@114
|
763 |
}
|
|
vb@114
|
764 |
|
|
vb@114
|
765 |
DYNAMIC_API PEP_STATUS mime_encode_message(
|
|
vb@114
|
766 |
const message * msg,
|
|
vb@114
|
767 |
bool omit_fields,
|
|
vb@114
|
768 |
char **mimetext
|
|
vb@114
|
769 |
)
|
|
vb@114
|
770 |
{
|
|
vb@114
|
771 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@114
|
772 |
struct mailmime * msg_mime = NULL;
|
|
vb@114
|
773 |
struct mailmime * mime = NULL;
|
|
vb@114
|
774 |
struct mailimf_fields * fields = NULL;
|
|
vb@114
|
775 |
char *buf = NULL;
|
|
vb@114
|
776 |
int r;
|
|
vb@114
|
777 |
|
|
vb@114
|
778 |
assert(msg);
|
|
vb@114
|
779 |
assert(msg->mime == PEP_MIME_none);
|
|
vb@114
|
780 |
assert(mimetext);
|
|
vb@114
|
781 |
|
|
vb@114
|
782 |
*mimetext = NULL;
|
|
vb@114
|
783 |
|
|
vb@114
|
784 |
switch (msg->enc_format) {
|
|
vb@114
|
785 |
case PEP_enc_none:
|
|
vb@114
|
786 |
status = mime_encode_message_plain(msg, omit_fields, &mime);
|
|
vb@114
|
787 |
break;
|
|
vb@114
|
788 |
|
|
vb@114
|
789 |
case PEP_enc_pieces:
|
|
vb@114
|
790 |
status = mime_encode_message_plain(msg, omit_fields, &mime);
|
|
vb@114
|
791 |
break;
|
|
vb@114
|
792 |
|
|
vb@114
|
793 |
case PEP_enc_S_MIME:
|
|
vb@114
|
794 |
NOT_IMPLEMENTED
|
|
vb@114
|
795 |
|
|
vb@114
|
796 |
case PEP_enc_PGP_MIME:
|
|
vb@114
|
797 |
status = mime_encode_message_PGP_MIME(msg, omit_fields, &mime);
|
|
vb@114
|
798 |
break;
|
|
vb@114
|
799 |
|
|
vb@114
|
800 |
case PEP_enc_PEP:
|
|
vb@114
|
801 |
NOT_IMPLEMENTED
|
|
vb@114
|
802 |
}
|
|
vb@114
|
803 |
|
|
vb@114
|
804 |
if (status != PEP_STATUS_OK)
|
|
vb@114
|
805 |
goto pep_error;
|
|
vb@114
|
806 |
|
|
vb@89
|
807 |
msg_mime = mailmime_new_message_data(NULL);
|
|
vb@90
|
808 |
assert(msg_mime);
|
|
vb@90
|
809 |
if (msg_mime == NULL)
|
|
vb@90
|
810 |
goto enomem;
|
|
vb@89
|
811 |
|
|
vb@90
|
812 |
r = mailmime_add_part(msg_mime, mime);
|
|
vb@90
|
813 |
if (r) {
|
|
vb@90
|
814 |
mailmime_free(mime);
|
|
vb@90
|
815 |
goto enomem;
|
|
vb@90
|
816 |
}
|
|
vb@114
|
817 |
mime = NULL;
|
|
vb@90
|
818 |
|
|
vb@113
|
819 |
if (!omit_fields) {
|
|
vb@113
|
820 |
status = build_fields(msg, &fields);
|
|
vb@113
|
821 |
if (status != PEP_STATUS_OK)
|
|
vb@113
|
822 |
goto pep_error;
|
|
vb@90
|
823 |
|
|
vb@113
|
824 |
mailmime_set_imf_fields(msg_mime, fields);
|
|
vb@113
|
825 |
}
|
|
vb@90
|
826 |
|
|
vb@90
|
827 |
status = render_mime(msg_mime, &buf);
|
|
vb@89
|
828 |
if (status != PEP_STATUS_OK)
|
|
vb@89
|
829 |
goto pep_error;
|
|
vb@89
|
830 |
|
|
vb@89
|
831 |
mailmime_free(msg_mime);
|
|
vb@89
|
832 |
*mimetext = buf;
|
|
vb@90
|
833 |
|
|
vb@89
|
834 |
return PEP_STATUS_OK;
|
|
vb@89
|
835 |
|
|
vb@89
|
836 |
enomem:
|
|
vb@89
|
837 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@89
|
838 |
|
|
vb@89
|
839 |
pep_error:
|
|
vb@89
|
840 |
if (msg_mime)
|
|
vb@90
|
841 |
mailmime_free(msg_mime);
|
|
vb@89
|
842 |
else
|
|
vb@89
|
843 |
if (mime)
|
|
vb@89
|
844 |
mailmime_free(mime);
|
|
vb@89
|
845 |
|
|
vb@89
|
846 |
return status;
|
|
vb@89
|
847 |
}
|
|
vb@89
|
848 |
|
|
vb@94
|
849 |
static pEp_identity *mailbox_to_identity(const struct mailimf_mailbox * mb)
|
|
vb@94
|
850 |
{
|
|
vb@94
|
851 |
pEp_identity *ident;
|
|
vb@94
|
852 |
char *username = NULL;
|
|
vb@94
|
853 |
size_t index;
|
|
vb@94
|
854 |
int r;
|
|
vb@94
|
855 |
|
|
vb@94
|
856 |
index = 0;
|
|
vb@94
|
857 |
r = mailmime_encoded_phrase_parse("utf-8", mb->mb_display_name,
|
|
vb@94
|
858 |
strlen(mb->mb_display_name), &index, "utf-8", &username);
|
|
vb@94
|
859 |
if (r)
|
|
vb@94
|
860 |
goto enomem;
|
|
vb@94
|
861 |
|
|
vb@94
|
862 |
ident = new_identity(mb->mb_addr_spec, NULL, NULL, username);
|
|
vb@94
|
863 |
if (ident == NULL)
|
|
vb@94
|
864 |
goto enomem;
|
|
vb@94
|
865 |
free(username);
|
|
vb@94
|
866 |
|
|
vb@94
|
867 |
return ident;
|
|
vb@94
|
868 |
|
|
vb@94
|
869 |
enomem:
|
|
vb@94
|
870 |
free(username);
|
|
vb@94
|
871 |
|
|
vb@94
|
872 |
return NULL;
|
|
vb@94
|
873 |
}
|
|
vb@94
|
874 |
|
|
vb@94
|
875 |
static pEp_identity * mbl_to_identity(const struct mailimf_mailbox_list * mbl)
|
|
vb@94
|
876 |
{
|
|
vb@94
|
877 |
struct mailimf_mailbox * mb = clist_content(clist_begin(mbl->mb_list));
|
|
vb@94
|
878 |
return mailbox_to_identity(mb);
|
|
vb@94
|
879 |
}
|
|
vb@94
|
880 |
|
|
vb@94
|
881 |
static identity_list * mal_to_identity_list(
|
|
vb@94
|
882 |
const struct mailimf_address_list *mal
|
|
vb@94
|
883 |
)
|
|
vb@94
|
884 |
{
|
|
vb@94
|
885 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@94
|
886 |
identity_list *il = NULL;
|
|
vb@94
|
887 |
clist *list = mal->ad_list;
|
|
vb@94
|
888 |
struct mailimf_address * addr = NULL;
|
|
vb@94
|
889 |
struct mailimf_mailbox *mb = NULL;
|
|
vb@94
|
890 |
clistiter *cur;
|
|
vb@94
|
891 |
int r;
|
|
vb@94
|
892 |
|
|
vb@94
|
893 |
assert(mal);
|
|
vb@94
|
894 |
|
|
vb@94
|
895 |
il = new_identity_list(NULL);
|
|
vb@94
|
896 |
if (il == NULL)
|
|
vb@94
|
897 |
goto enomem;
|
|
vb@94
|
898 |
|
|
vb@94
|
899 |
identity_list *_il = il;
|
|
vb@94
|
900 |
for (cur = clist_begin(list); cur != NULL ; cur = clist_next(cur)) {
|
|
vb@94
|
901 |
pEp_identity *ident;
|
|
vb@94
|
902 |
|
|
vb@94
|
903 |
addr = clist_content(cur);
|
|
vb@94
|
904 |
switch(addr->ad_type) {
|
|
vb@94
|
905 |
case MAILIMF_ADDRESS_MAILBOX:
|
|
vb@94
|
906 |
ident = mailbox_to_identity(addr->ad_data.ad_mailbox);
|
|
vb@94
|
907 |
if (ident == NULL)
|
|
vb@94
|
908 |
goto enomem;
|
|
vb@94
|
909 |
_il = identity_list_add(_il, ident);
|
|
vb@94
|
910 |
if (_il == NULL)
|
|
vb@94
|
911 |
goto enomem;
|
|
vb@94
|
912 |
break;
|
|
vb@94
|
913 |
|
|
vb@94
|
914 |
case MAILIMF_ADDRESS_GROUP:
|
|
vb@94
|
915 |
{
|
|
vb@94
|
916 |
clistiter *cur2;
|
|
vb@94
|
917 |
struct mailimf_mailbox_list * mbl =
|
|
vb@94
|
918 |
addr->ad_data.ad_group->grp_mb_list;
|
|
vb@94
|
919 |
for (cur2 = clist_begin(mbl->mb_list); cur2 != NULL;
|
|
vb@94
|
920 |
cur2 = clist_next(cur2)) {
|
|
vb@94
|
921 |
ident = mailbox_to_identity(clist_content(cur));
|
|
vb@94
|
922 |
if (ident == NULL)
|
|
vb@94
|
923 |
goto enomem;
|
|
vb@94
|
924 |
_il = identity_list_add(_il, ident);
|
|
vb@94
|
925 |
if (_il == NULL)
|
|
vb@94
|
926 |
goto enomem;
|
|
vb@94
|
927 |
}
|
|
vb@94
|
928 |
}
|
|
vb@94
|
929 |
break;
|
|
vb@94
|
930 |
|
|
vb@94
|
931 |
default:
|
|
vb@94
|
932 |
assert(0);
|
|
vb@94
|
933 |
goto enomem;
|
|
vb@94
|
934 |
}
|
|
vb@94
|
935 |
}
|
|
vb@94
|
936 |
|
|
vb@94
|
937 |
return il;
|
|
vb@94
|
938 |
|
|
vb@94
|
939 |
enomem:
|
|
vb@94
|
940 |
free_identity_list(il);
|
|
vb@94
|
941 |
|
|
vb@94
|
942 |
return NULL;
|
|
vb@94
|
943 |
}
|
|
vb@94
|
944 |
|
|
vb@94
|
945 |
static stringlist_t * clist_to_stringlist(const clist *list)
|
|
vb@94
|
946 |
{
|
|
vb@94
|
947 |
char *text = NULL;;
|
|
vb@94
|
948 |
stringlist_t * sl = new_stringlist(NULL);
|
|
vb@94
|
949 |
if (sl == NULL)
|
|
vb@94
|
950 |
return NULL;
|
|
vb@94
|
951 |
|
|
vb@94
|
952 |
clistiter *cur;
|
|
vb@94
|
953 |
stringlist_t *_sl = sl;
|
|
vb@94
|
954 |
for (cur = clist_begin(list); cur != NULL; cur = clist_next(cur)) {
|
|
vb@94
|
955 |
char *phrase = clist_content(cur);
|
|
vb@94
|
956 |
size_t index;
|
|
vb@94
|
957 |
int r;
|
|
vb@94
|
958 |
|
|
vb@94
|
959 |
index = 0;
|
|
vb@94
|
960 |
r = mailmime_encoded_phrase_parse("utf-8", phrase, strlen(phrase),
|
|
vb@94
|
961 |
&index, "utf-8", &text);
|
|
vb@94
|
962 |
if (r)
|
|
vb@94
|
963 |
goto enomem;
|
|
vb@94
|
964 |
|
|
vb@94
|
965 |
_sl = stringlist_add(_sl, text);
|
|
vb@94
|
966 |
if (_sl == NULL)
|
|
vb@94
|
967 |
goto enomem;
|
|
vb@94
|
968 |
|
|
vb@94
|
969 |
free(text);
|
|
vb@94
|
970 |
text = NULL;
|
|
vb@94
|
971 |
}
|
|
vb@94
|
972 |
|
|
vb@94
|
973 |
return _sl;
|
|
vb@94
|
974 |
|
|
vb@94
|
975 |
enomem:
|
|
vb@94
|
976 |
free_stringlist(sl);
|
|
vb@94
|
977 |
free(text);
|
|
vb@94
|
978 |
|
|
vb@94
|
979 |
return NULL;
|
|
vb@94
|
980 |
}
|
|
vb@94
|
981 |
|
|
vb@94
|
982 |
static PEP_STATUS read_fields(message *msg, clist *fieldlist)
|
|
vb@94
|
983 |
{
|
|
vb@94
|
984 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@94
|
985 |
struct mailimf_field * _field;
|
|
vb@94
|
986 |
clistiter *cur;
|
|
vb@94
|
987 |
size_t index;
|
|
vb@94
|
988 |
int r;
|
|
vb@110
|
989 |
stringpair_list_t *opt = msg->opt_fields;
|
|
vb@94
|
990 |
|
|
vb@94
|
991 |
for (cur = clist_begin(fieldlist); cur != NULL; cur = clist_next(cur)) {
|
|
vb@94
|
992 |
_field = clist_content(cur);
|
|
vb@94
|
993 |
|
|
vb@94
|
994 |
switch (_field->fld_type) {
|
|
vb@94
|
995 |
case MAILIMF_FIELD_MESSAGE_ID:
|
|
vb@94
|
996 |
{
|
|
vb@94
|
997 |
char * text = _field->fld_data.fld_message_id->mid_value;
|
|
vb@116
|
998 |
|
|
vb@116
|
999 |
free(msg->id);
|
|
vb@94
|
1000 |
index = 0;
|
|
vb@94
|
1001 |
r = mailmime_encoded_phrase_parse("utf-8", text,
|
|
vb@94
|
1002 |
strlen(text), &index, "utf-8", &msg->id);
|
|
vb@94
|
1003 |
if (r)
|
|
vb@94
|
1004 |
goto enomem;
|
|
vb@94
|
1005 |
}
|
|
vb@94
|
1006 |
break;
|
|
vb@94
|
1007 |
|
|
vb@94
|
1008 |
case MAILIMF_FIELD_SUBJECT:
|
|
vb@94
|
1009 |
{
|
|
vb@94
|
1010 |
char * text = _field->fld_data.fld_subject->sbj_value;
|
|
vb@116
|
1011 |
|
|
vb@116
|
1012 |
free(msg->shortmsg);
|
|
vb@94
|
1013 |
index = 0;
|
|
vb@94
|
1014 |
r = mailmime_encoded_phrase_parse("utf-8", text,
|
|
vb@94
|
1015 |
strlen(text), &index, "utf-8", &msg->shortmsg);
|
|
vb@94
|
1016 |
if (r)
|
|
vb@94
|
1017 |
goto enomem;
|
|
vb@94
|
1018 |
}
|
|
vb@94
|
1019 |
break;
|
|
vb@94
|
1020 |
|
|
vb@94
|
1021 |
case MAILIMF_FIELD_ORIG_DATE:
|
|
vb@94
|
1022 |
{
|
|
vb@94
|
1023 |
struct mailimf_date_time *date =
|
|
vb@94
|
1024 |
_field->fld_data.fld_orig_date->dt_date_time;
|
|
vb@116
|
1025 |
|
|
vb@116
|
1026 |
free_timestamp(msg->sent);
|
|
vb@94
|
1027 |
msg->sent = etpantime_to_timestamp(date);
|
|
vb@94
|
1028 |
if (msg->sent == NULL)
|
|
vb@94
|
1029 |
goto enomem;
|
|
vb@94
|
1030 |
}
|
|
vb@94
|
1031 |
break;
|
|
vb@94
|
1032 |
|
|
vb@94
|
1033 |
case MAILIMF_FIELD_FROM:
|
|
vb@94
|
1034 |
{
|
|
vb@94
|
1035 |
struct mailimf_mailbox_list *mbl =
|
|
vb@94
|
1036 |
_field->fld_data.fld_from->frm_mb_list;
|
|
vb@94
|
1037 |
pEp_identity *ident;
|
|
vb@94
|
1038 |
|
|
vb@94
|
1039 |
ident = mbl_to_identity(mbl);
|
|
vb@94
|
1040 |
if (ident == NULL)
|
|
vb@94
|
1041 |
goto pep_error;
|
|
vb@94
|
1042 |
|
|
vb@116
|
1043 |
free_identity(msg->from);
|
|
vb@94
|
1044 |
msg->from = ident;
|
|
vb@94
|
1045 |
}
|
|
vb@94
|
1046 |
break;
|
|
vb@94
|
1047 |
|
|
vb@94
|
1048 |
case MAILIMF_FIELD_TO:
|
|
vb@94
|
1049 |
{
|
|
vb@94
|
1050 |
struct mailimf_address_list *mal =
|
|
vb@94
|
1051 |
_field->fld_data.fld_to->to_addr_list;
|
|
vb@94
|
1052 |
identity_list *il = mal_to_identity_list(mal);
|
|
vb@94
|
1053 |
if (il == NULL)
|
|
vb@94
|
1054 |
goto enomem;
|
|
vb@116
|
1055 |
|
|
vb@116
|
1056 |
free_identity_list(msg->to);
|
|
vb@94
|
1057 |
msg->to = il;
|
|
vb@94
|
1058 |
}
|
|
vb@94
|
1059 |
break;
|
|
vb@94
|
1060 |
|
|
vb@94
|
1061 |
case MAILIMF_FIELD_CC:
|
|
vb@94
|
1062 |
{
|
|
vb@94
|
1063 |
struct mailimf_address_list *mal =
|
|
vb@94
|
1064 |
_field->fld_data.fld_cc->cc_addr_list;
|
|
vb@94
|
1065 |
identity_list *il = mal_to_identity_list(mal);
|
|
vb@94
|
1066 |
if (il == NULL)
|
|
vb@94
|
1067 |
goto enomem;
|
|
vb@116
|
1068 |
|
|
vb@116
|
1069 |
free_identity_list(msg->cc);
|
|
vb@94
|
1070 |
msg->cc = il;
|
|
vb@94
|
1071 |
}
|
|
vb@94
|
1072 |
break;
|
|
vb@94
|
1073 |
|
|
vb@94
|
1074 |
case MAILIMF_FIELD_BCC:
|
|
vb@94
|
1075 |
{
|
|
vb@94
|
1076 |
struct mailimf_address_list *mal =
|
|
vb@94
|
1077 |
_field->fld_data.fld_bcc->bcc_addr_list;
|
|
vb@94
|
1078 |
identity_list *il = mal_to_identity_list(mal);
|
|
vb@94
|
1079 |
if (il == NULL)
|
|
vb@94
|
1080 |
goto enomem;
|
|
vb@116
|
1081 |
|
|
vb@116
|
1082 |
free_identity_list(msg->bcc);
|
|
vb@94
|
1083 |
msg->bcc = il;
|
|
vb@94
|
1084 |
}
|
|
vb@94
|
1085 |
break;
|
|
vb@94
|
1086 |
|
|
vb@94
|
1087 |
case MAILIMF_FIELD_REPLY_TO:
|
|
vb@94
|
1088 |
{
|
|
vb@94
|
1089 |
struct mailimf_address_list *mal =
|
|
vb@94
|
1090 |
_field->fld_data.fld_reply_to->rt_addr_list;
|
|
vb@94
|
1091 |
identity_list *il = mal_to_identity_list(mal);
|
|
vb@94
|
1092 |
if (il == NULL)
|
|
vb@94
|
1093 |
goto enomem;
|
|
vb@116
|
1094 |
|
|
vb@116
|
1095 |
free_identity_list(msg->reply_to);
|
|
vb@94
|
1096 |
msg->reply_to = il;
|
|
vb@94
|
1097 |
}
|
|
vb@94
|
1098 |
break;
|
|
vb@94
|
1099 |
|
|
vb@94
|
1100 |
case MAILIMF_FIELD_IN_REPLY_TO:
|
|
vb@94
|
1101 |
{
|
|
vb@94
|
1102 |
clist *list = _field->fld_data.fld_in_reply_to->mid_list;
|
|
vb@94
|
1103 |
stringlist_t *sl = clist_to_stringlist(list);
|
|
vb@94
|
1104 |
if (sl == NULL)
|
|
vb@94
|
1105 |
goto enomem;
|
|
vb@116
|
1106 |
|
|
vb@116
|
1107 |
free_stringlist(msg->in_reply_to);
|
|
vb@94
|
1108 |
msg->in_reply_to = sl;
|
|
vb@94
|
1109 |
}
|
|
vb@94
|
1110 |
break;
|
|
vb@94
|
1111 |
|
|
vb@94
|
1112 |
case MAILIMF_FIELD_REFERENCES:
|
|
vb@94
|
1113 |
{
|
|
vb@94
|
1114 |
clist *list = _field->fld_data.fld_references->mid_list;
|
|
vb@94
|
1115 |
stringlist_t *sl = clist_to_stringlist(list);
|
|
vb@94
|
1116 |
if (sl == NULL)
|
|
vb@94
|
1117 |
goto enomem;
|
|
vb@116
|
1118 |
|
|
vb@116
|
1119 |
free_stringlist(msg->references);
|
|
vb@94
|
1120 |
msg->references = sl;
|
|
vb@94
|
1121 |
}
|
|
vb@94
|
1122 |
break;
|
|
vb@94
|
1123 |
|
|
vb@94
|
1124 |
case MAILIMF_FIELD_KEYWORDS:
|
|
vb@94
|
1125 |
{
|
|
vb@94
|
1126 |
clist *list = _field->fld_data.fld_keywords->kw_list;
|
|
vb@94
|
1127 |
stringlist_t *sl = clist_to_stringlist(list);
|
|
vb@94
|
1128 |
if (sl == NULL)
|
|
vb@94
|
1129 |
goto enomem;
|
|
vb@116
|
1130 |
|
|
vb@116
|
1131 |
free_stringlist(msg->keywords);
|
|
vb@94
|
1132 |
msg->keywords = sl;
|
|
vb@94
|
1133 |
}
|
|
vb@94
|
1134 |
break;
|
|
vb@94
|
1135 |
|
|
vb@94
|
1136 |
case MAILIMF_FIELD_COMMENTS:
|
|
vb@94
|
1137 |
{
|
|
vb@94
|
1138 |
char * text = _field->fld_data.fld_comments->cm_value;
|
|
vb@116
|
1139 |
|
|
vb@116
|
1140 |
free(msg->comments);
|
|
vb@94
|
1141 |
index = 0;
|
|
vb@94
|
1142 |
r = mailmime_encoded_phrase_parse("utf-8", text,
|
|
vb@94
|
1143 |
strlen(text), &index, "utf-8", &msg->comments);
|
|
vb@94
|
1144 |
if (r)
|
|
vb@94
|
1145 |
goto enomem;
|
|
vb@94
|
1146 |
}
|
|
vb@94
|
1147 |
break;
|
|
vb@110
|
1148 |
|
|
vb@110
|
1149 |
case MAILIMF_FIELD_OPTIONAL_FIELD:
|
|
vb@110
|
1150 |
{
|
|
vb@110
|
1151 |
char * name =
|
|
vb@110
|
1152 |
_field->fld_data.fld_optional_field->fld_name;
|
|
vb@110
|
1153 |
char * value =
|
|
vb@110
|
1154 |
_field->fld_data.fld_optional_field->fld_value;
|
|
vb@110
|
1155 |
char *_value;
|
|
vb@110
|
1156 |
|
|
vb@110
|
1157 |
index = 0;
|
|
vb@110
|
1158 |
r = mailmime_encoded_phrase_parse("utf-8", value,
|
|
vb@110
|
1159 |
strlen(value), &index, "utf-8", &_value);
|
|
vb@110
|
1160 |
if (r)
|
|
vb@110
|
1161 |
goto enomem;
|
|
vb@110
|
1162 |
|
|
vb@110
|
1163 |
stringpair_t pair;
|
|
vb@110
|
1164 |
pair.key = name;
|
|
vb@110
|
1165 |
pair.value = _value;
|
|
vb@110
|
1166 |
|
|
vb@110
|
1167 |
opt = stringpair_list_add(opt, &pair);
|
|
vb@110
|
1168 |
free(_value);
|
|
vb@110
|
1169 |
if (opt == NULL)
|
|
vb@110
|
1170 |
goto enomem;
|
|
vb@110
|
1171 |
|
|
vb@110
|
1172 |
if (msg->opt_fields == NULL)
|
|
vb@110
|
1173 |
msg->opt_fields = opt;
|
|
vb@110
|
1174 |
}
|
|
vb@110
|
1175 |
break;
|
|
vb@94
|
1176 |
}
|
|
vb@94
|
1177 |
}
|
|
vb@94
|
1178 |
|
|
vb@94
|
1179 |
return PEP_STATUS_OK;
|
|
vb@94
|
1180 |
|
|
vb@94
|
1181 |
enomem:
|
|
vb@94
|
1182 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@94
|
1183 |
|
|
vb@94
|
1184 |
pep_error:
|
|
vb@94
|
1185 |
return status;
|
|
vb@94
|
1186 |
}
|
|
vb@94
|
1187 |
|
|
vb@118
|
1188 |
static PEP_STATUS interpret_MIME(
|
|
vb@118
|
1189 |
struct mailmime *mime,
|
|
vb@118
|
1190 |
message *msg
|
|
vb@118
|
1191 |
)
|
|
vb@118
|
1192 |
{
|
|
vb@118
|
1193 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@118
|
1194 |
|
|
vb@118
|
1195 |
assert(mime);
|
|
vb@118
|
1196 |
assert(msg);
|
|
vb@118
|
1197 |
|
|
vb@118
|
1198 |
struct mailmime_content *content = mime->mm_content_type;
|
|
vb@118
|
1199 |
if (content) {
|
|
vb@118
|
1200 |
if (msg->longmsg == NULL && content->ct_type &&
|
|
vb@118
|
1201 |
content->ct_type->tp_type == MAILMIME_TYPE_COMPOSITE_TYPE
|
|
vb@118
|
1202 |
&& content->ct_type->tp_data.tp_composite_type
|
|
vb@118
|
1203 |
&& content->ct_type->tp_data.tp_composite_type->ct_type ==
|
|
vb@118
|
1204 |
MAILMIME_COMPOSITE_TYPE_MULTIPART
|
|
vb@118
|
1205 |
&& content->ct_subtype
|
|
vb@118
|
1206 |
&& strcmp(content->ct_subtype, "alternative") == 0) {
|
|
vb@118
|
1207 |
|
|
vb@118
|
1208 |
clist *partlist = mime->mm_data.mm_multipart.mm_mp_list;
|
|
vb@118
|
1209 |
if (partlist == NULL)
|
|
vb@118
|
1210 |
return PEP_ILLEGAL_VALUE;
|
|
vb@118
|
1211 |
|
|
vb@118
|
1212 |
clistiter *cur;
|
|
vb@118
|
1213 |
for (cur = clist_begin(partlist); cur; cur = clist_next(cur)) {
|
|
vb@120
|
1214 |
size_t index;
|
|
vb@120
|
1215 |
int r;
|
|
vb@120
|
1216 |
struct mailmime *part = clist_content(cur);
|
|
vb@118
|
1217 |
if (part == NULL)
|
|
vb@118
|
1218 |
return PEP_ILLEGAL_VALUE;
|
|
vb@118
|
1219 |
|
|
vb@120
|
1220 |
content = part->mm_content_type;
|
|
vb@120
|
1221 |
assert(content);
|
|
vb@120
|
1222 |
if (content == NULL)
|
|
vb@120
|
1223 |
return PEP_ILLEGAL_VALUE;
|
|
vb@118
|
1224 |
|
|
vb@120
|
1225 |
if (content->ct_type == NULL)
|
|
vb@120
|
1226 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1227 |
|
|
vb@120
|
1228 |
switch (content->ct_type->tp_type) {
|
|
vb@120
|
1229 |
case MAILMIME_TYPE_DISCRETE_TYPE:
|
|
vb@120
|
1230 |
if (content->ct_type->tp_data.tp_discrete_type == NULL)
|
|
vb@120
|
1231 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1232 |
|
|
vb@120
|
1233 |
switch (content->ct_type->tp_data.tp_discrete_type->
|
|
vb@120
|
1234 |
dt_type) {
|
|
vb@120
|
1235 |
case MAILMIME_DISCRETE_TYPE_TEXT:
|
|
vb@120
|
1236 |
if (strcmp(content->ct_subtype, "plain") ==
|
|
vb@120
|
1237 |
0) {
|
|
vb@120
|
1238 |
const char *text;
|
|
vb@120
|
1239 |
size_t length;
|
|
vb@120
|
1240 |
|
|
vb@120
|
1241 |
if (part->mm_body == NULL)
|
|
vb@120
|
1242 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1243 |
|
|
vb@120
|
1244 |
text = part->mm_body->
|
|
vb@120
|
1245 |
dt_data.dt_text.dt_data;
|
|
vb@120
|
1246 |
length =
|
|
vb@120
|
1247 |
part->mm_body->dt_data.dt_text.dt_length;
|
|
vb@120
|
1248 |
index = 0;
|
|
vb@120
|
1249 |
r = mailmime_encoded_phrase_parse(
|
|
vb@120
|
1250 |
"utf-8", text, length, &index,
|
|
vb@120
|
1251 |
"utf-8", &msg->longmsg);
|
|
vb@120
|
1252 |
if (r)
|
|
vb@120
|
1253 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1254 |
}
|
|
vb@120
|
1255 |
else if (strcmp(content->ct_subtype, "html") ==
|
|
vb@120
|
1256 |
0) {
|
|
vb@120
|
1257 |
const char *html;
|
|
vb@120
|
1258 |
size_t length;
|
|
vb@120
|
1259 |
|
|
vb@120
|
1260 |
if (part->mm_body == NULL)
|
|
vb@120
|
1261 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1262 |
|
|
vb@120
|
1263 |
html = part->mm_body->
|
|
vb@120
|
1264 |
dt_data.dt_text.dt_data;
|
|
vb@120
|
1265 |
length =
|
|
vb@120
|
1266 |
part->mm_body->dt_data.dt_text.dt_length;
|
|
vb@120
|
1267 |
index = 0;
|
|
vb@120
|
1268 |
r = mailmime_encoded_phrase_parse(
|
|
vb@120
|
1269 |
"utf-8", html, length, &index,
|
|
vb@120
|
1270 |
"utf-8", &msg->longmsg_formatted);
|
|
vb@120
|
1271 |
if (r)
|
|
vb@120
|
1272 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1273 |
}
|
|
vb@120
|
1274 |
else {
|
|
vb@120
|
1275 |
return interpret_MIME(part, msg);
|
|
vb@120
|
1276 |
}
|
|
vb@120
|
1277 |
|
|
vb@120
|
1278 |
break;
|
|
vb@120
|
1279 |
|
|
vb@120
|
1280 |
case MAILMIME_DISCRETE_TYPE_IMAGE:
|
|
vb@120
|
1281 |
case MAILMIME_DISCRETE_TYPE_AUDIO:
|
|
vb@120
|
1282 |
case MAILMIME_DISCRETE_TYPE_VIDEO:
|
|
vb@120
|
1283 |
case MAILMIME_DISCRETE_TYPE_APPLICATION:
|
|
vb@120
|
1284 |
case MAILMIME_DISCRETE_TYPE_EXTENSION:
|
|
vb@120
|
1285 |
return interpret_MIME(part, msg);
|
|
vb@120
|
1286 |
|
|
vb@120
|
1287 |
break;
|
|
vb@120
|
1288 |
|
|
vb@120
|
1289 |
default:
|
|
vb@120
|
1290 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1291 |
}
|
|
vb@120
|
1292 |
break;
|
|
vb@120
|
1293 |
|
|
vb@120
|
1294 |
case MAILMIME_TYPE_COMPOSITE_TYPE:
|
|
vb@120
|
1295 |
|
|
vb@120
|
1296 |
break;
|
|
vb@120
|
1297 |
default:
|
|
vb@120
|
1298 |
return PEP_ILLEGAL_VALUE;
|
|
vb@120
|
1299 |
}
|
|
vb@118
|
1300 |
}
|
|
vb@118
|
1301 |
}
|
|
vb@118
|
1302 |
if (content->ct_type &&
|
|
vb@118
|
1303 |
content->ct_type->tp_type == MAILMIME_TYPE_COMPOSITE_TYPE
|
|
vb@118
|
1304 |
&& content->ct_type->tp_data.tp_composite_type
|
|
vb@118
|
1305 |
&& content->ct_type->tp_data.tp_composite_type->ct_type ==
|
|
vb@118
|
1306 |
MAILMIME_COMPOSITE_TYPE_MULTIPART) {
|
|
vb@118
|
1307 |
|
|
vb@118
|
1308 |
clist *partlist = mime->mm_data.mm_multipart.mm_mp_list;
|
|
vb@118
|
1309 |
if (partlist == NULL)
|
|
vb@118
|
1310 |
return PEP_ILLEGAL_VALUE;
|
|
vb@118
|
1311 |
|
|
vb@118
|
1312 |
clistiter *cur;
|
|
vb@118
|
1313 |
for (cur = clist_begin(partlist); cur; cur = clist_next(cur)) {
|
|
vb@118
|
1314 |
struct mailmime *part= clist_content(cur);
|
|
vb@118
|
1315 |
if (part == NULL)
|
|
vb@118
|
1316 |
return PEP_ILLEGAL_VALUE;
|
|
vb@118
|
1317 |
|
|
vb@118
|
1318 |
status = interpret_MIME(part, msg);
|
|
vb@118
|
1319 |
if (status != PEP_STATUS_OK)
|
|
vb@118
|
1320 |
return status;
|
|
vb@118
|
1321 |
}
|
|
vb@118
|
1322 |
}
|
|
vb@118
|
1323 |
else {
|
|
vb@118
|
1324 |
|
|
vb@118
|
1325 |
}
|
|
vb@118
|
1326 |
}
|
|
vb@118
|
1327 |
|
|
vb@118
|
1328 |
return PEP_STATUS_OK;
|
|
vb@118
|
1329 |
}
|
|
vb@118
|
1330 |
|
|
vb@117
|
1331 |
static PEP_STATUS interpret_PGP_MIME(struct mailmime *mime, message *msg)
|
|
vb@116
|
1332 |
{
|
|
vb@116
|
1333 |
assert(mime);
|
|
vb@116
|
1334 |
assert(msg);
|
|
vb@116
|
1335 |
|
|
vb@117
|
1336 |
clist *partlist = mime->mm_data.mm_multipart.mm_mp_list;
|
|
vb@117
|
1337 |
if (partlist == NULL)
|
|
vb@117
|
1338 |
return PEP_ILLEGAL_VALUE;
|
|
vb@116
|
1339 |
|
|
vb@117
|
1340 |
clistiter *cur = clist_begin(partlist);
|
|
vb@117
|
1341 |
if (cur == NULL)
|
|
vb@117
|
1342 |
return PEP_ILLEGAL_VALUE;
|
|
vb@116
|
1343 |
|
|
vb@117
|
1344 |
cur = clist_next(cur);
|
|
vb@117
|
1345 |
if (cur == NULL)
|
|
vb@117
|
1346 |
return PEP_ILLEGAL_VALUE;
|
|
vb@117
|
1347 |
|
|
vb@117
|
1348 |
struct mailmime *second = clist_content(cur);
|
|
vb@117
|
1349 |
if (second == NULL)
|
|
vb@117
|
1350 |
return PEP_ILLEGAL_VALUE;
|
|
vb@117
|
1351 |
|
|
vb@117
|
1352 |
if (second->mm_body == NULL)
|
|
vb@117
|
1353 |
return PEP_ILLEGAL_VALUE;
|
|
vb@117
|
1354 |
|
|
vb@117
|
1355 |
const char *text = second->mm_body->dt_data.dt_text.dt_data;
|
|
vb@117
|
1356 |
if (text == NULL)
|
|
vb@117
|
1357 |
return PEP_ILLEGAL_VALUE;
|
|
vb@117
|
1358 |
|
|
vb@117
|
1359 |
char *_text = strdup(text);
|
|
vb@117
|
1360 |
if (_text == NULL)
|
|
vb@117
|
1361 |
return PEP_OUT_OF_MEMORY;
|
|
vb@117
|
1362 |
|
|
vb@117
|
1363 |
msg->mime = PEP_MIME_fields_omitted;
|
|
vb@117
|
1364 |
msg->enc_format = PEP_enc_PGP_MIME;
|
|
vb@117
|
1365 |
|
|
vb@117
|
1366 |
free(msg->longmsg);
|
|
vb@117
|
1367 |
msg->longmsg = _text;
|
|
vb@117
|
1368 |
|
|
vb@116
|
1369 |
return PEP_STATUS_OK;
|
|
vb@116
|
1370 |
}
|
|
vb@116
|
1371 |
|
|
vb@116
|
1372 |
static bool parameter_has_value(
|
|
vb@116
|
1373 |
clist *list,
|
|
vb@116
|
1374 |
const char *name,
|
|
vb@116
|
1375 |
const char *value
|
|
vb@116
|
1376 |
)
|
|
vb@116
|
1377 |
{
|
|
vb@116
|
1378 |
clistiter *cur;
|
|
vb@116
|
1379 |
|
|
vb@117
|
1380 |
assert(list);
|
|
vb@117
|
1381 |
assert(name);
|
|
vb@117
|
1382 |
assert(value);
|
|
vb@117
|
1383 |
|
|
vb@116
|
1384 |
for (cur = clist_begin(list); cur != NULL ; cur = clist_next(cur)) {
|
|
vb@116
|
1385 |
struct mailmime_parameter * param = clist_content(cur);
|
|
vb@117
|
1386 |
if (param &&
|
|
vb@117
|
1387 |
param->pa_name && strcmp(name, param->pa_name) == 0 &&
|
|
vb@117
|
1388 |
param->pa_value && strcmp(value, param->pa_value) == 0)
|
|
vb@116
|
1389 |
return true;
|
|
vb@116
|
1390 |
}
|
|
vb@116
|
1391 |
|
|
vb@116
|
1392 |
return false;
|
|
vb@116
|
1393 |
}
|
|
vb@116
|
1394 |
|
|
vb@89
|
1395 |
DYNAMIC_API PEP_STATUS mime_decode_message(
|
|
vb@89
|
1396 |
const char *mimetext,
|
|
vb@89
|
1397 |
message **msg
|
|
vb@89
|
1398 |
)
|
|
vb@89
|
1399 |
{
|
|
vb@89
|
1400 |
PEP_STATUS status = PEP_STATUS_OK;
|
|
vb@89
|
1401 |
struct mailmime * mime = NULL;
|
|
vb@89
|
1402 |
int r;
|
|
vb@94
|
1403 |
message *_msg = NULL;
|
|
vb@94
|
1404 |
size_t index;
|
|
vb@89
|
1405 |
|
|
vb@89
|
1406 |
assert(mimetext);
|
|
vb@89
|
1407 |
assert(msg);
|
|
vb@89
|
1408 |
|
|
vb@89
|
1409 |
*msg = NULL;
|
|
vb@113
|
1410 |
|
|
vb@94
|
1411 |
index = 0;
|
|
vb@89
|
1412 |
r = mailmime_parse(mimetext, strlen(mimetext), &index, &mime);
|
|
vb@89
|
1413 |
assert(r == 0);
|
|
vb@89
|
1414 |
assert(mime);
|
|
vb@90
|
1415 |
if (r) {
|
|
vb@89
|
1416 |
if (r == MAILIMF_ERROR_MEMORY)
|
|
vb@89
|
1417 |
goto enomem;
|
|
vb@89
|
1418 |
else
|
|
vb@89
|
1419 |
goto err_mime;
|
|
vb@89
|
1420 |
}
|
|
vb@89
|
1421 |
|
|
vb@117
|
1422 |
_msg = calloc(1, sizeof(message));
|
|
vb@117
|
1423 |
assert(_msg);
|
|
vb@117
|
1424 |
if (_msg == NULL)
|
|
vb@117
|
1425 |
goto enomem;
|
|
vb@116
|
1426 |
|
|
vb@117
|
1427 |
if (mime->mm_data.mm_message.mm_fields
|
|
vb@117
|
1428 |
&& mime->mm_data.mm_message.mm_fields->fld_list) {
|
|
vb@117
|
1429 |
clist * _fieldlist = mime->mm_data.mm_message.mm_fields->fld_list;
|
|
vb@117
|
1430 |
status = read_fields(_msg, _fieldlist);
|
|
vb@116
|
1431 |
if (status != PEP_STATUS_OK)
|
|
vb@116
|
1432 |
goto pep_error;
|
|
vb@116
|
1433 |
}
|
|
vb@116
|
1434 |
|
|
vb@117
|
1435 |
if (mime->mm_data.mm_message.mm_msg_mime) {
|
|
vb@117
|
1436 |
struct mailmime_content *content =
|
|
vb@117
|
1437 |
mime->mm_data.mm_message.mm_msg_mime->mm_content_type;
|
|
vb@117
|
1438 |
|
|
vb@117
|
1439 |
if (content->ct_type &&
|
|
vb@117
|
1440 |
content->ct_type->tp_type == MAILMIME_TYPE_COMPOSITE_TYPE
|
|
vb@117
|
1441 |
&& content->ct_type->tp_data.tp_composite_type
|
|
vb@117
|
1442 |
&& content->ct_type->tp_data.tp_composite_type->ct_type ==
|
|
vb@117
|
1443 |
MAILMIME_COMPOSITE_TYPE_MULTIPART
|
|
vb@117
|
1444 |
&& content->ct_subtype
|
|
vb@117
|
1445 |
&& strcmp(content->ct_subtype, "encrypted") == 0
|
|
vb@117
|
1446 |
&& content->ct_parameters
|
|
vb@117
|
1447 |
&& parameter_has_value(content->ct_parameters, "protocol",
|
|
vb@117
|
1448 |
"application/pgp-encrypted")) {
|
|
vb@117
|
1449 |
|
|
vb@117
|
1450 |
status = interpret_PGP_MIME(mime->mm_data.mm_message.mm_msg_mime,
|
|
vb@117
|
1451 |
_msg);
|
|
vb@117
|
1452 |
if (status != PEP_STATUS_OK)
|
|
vb@117
|
1453 |
goto pep_error;
|
|
vb@117
|
1454 |
}
|
|
vb@117
|
1455 |
else {
|
|
vb@118
|
1456 |
status = interpret_MIME(mime->mm_data.mm_message.mm_msg_mime,
|
|
vb@118
|
1457 |
_msg);
|
|
vb@118
|
1458 |
if (status != PEP_STATUS_OK)
|
|
vb@118
|
1459 |
goto pep_error;
|
|
vb@117
|
1460 |
}
|
|
vb@116
|
1461 |
}
|
|
vb@116
|
1462 |
|
|
vb@89
|
1463 |
mailmime_free(mime);
|
|
vb@94
|
1464 |
*msg = _msg;
|
|
vb@89
|
1465 |
|
|
vb@89
|
1466 |
return status;
|
|
vb@89
|
1467 |
|
|
vb@89
|
1468 |
err_mime:
|
|
vb@89
|
1469 |
status = PEP_ILLEGAL_VALUE;
|
|
vb@89
|
1470 |
goto pep_error;
|
|
vb@89
|
1471 |
|
|
vb@89
|
1472 |
enomem:
|
|
vb@89
|
1473 |
status = PEP_OUT_OF_MEMORY;
|
|
vb@89
|
1474 |
|
|
vb@89
|
1475 |
pep_error:
|
|
vb@94
|
1476 |
free_message(_msg);
|
|
vb@94
|
1477 |
|
|
vb@89
|
1478 |
if (mime)
|
|
vb@89
|
1479 |
mailmime_free(mime);
|
|
vb@89
|
1480 |
|
|
vb@89
|
1481 |
return status;
|
|
vb@89
|
1482 |
}
|
|
vb@89
|
1483 |
|