Diffstat (limited to 'kmicromail/libetpan/generic/data_message_driver.c') (more/less context) (show whitespace changes)
-rw-r--r-- | kmicromail/libetpan/generic/data_message_driver.c | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/kmicromail/libetpan/generic/data_message_driver.c b/kmicromail/libetpan/generic/data_message_driver.c new file mode 100644 index 0000000..26cb808 --- a/dev/null +++ b/kmicromail/libetpan/generic/data_message_driver.c | |||
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1 | /* | ||
2 | * libEtPan! -- a mail stuff library | ||
3 | * | ||
4 | * Copyright (C) 2001 - 2003 - DINH Viet Hoa | ||
5 | * All rights reserved. | ||
6 | * | ||
7 | * Redistribution and use in source and binary forms, with or without | ||
8 | * modification, are permitted provided that the following conditions | ||
9 | * are met: | ||
10 | * 1. Redistributions of source code must retain the above copyright | ||
11 | * notice, this list of conditions and the following disclaimer. | ||
12 | * 2. Redistributions in binary form must reproduce the above copyright | ||
13 | * notice, this list of conditions and the following disclaimer in the | ||
14 | * documentation and/or other materials provided with the distribution. | ||
15 | * 3. Neither the name of the libEtPan! project nor the names of its | ||
16 | * contributors may be used to endorse or promote products derived | ||
17 | * from this software without specific prior written permission. | ||
18 | * | ||
19 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | ||
20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | ||
23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
29 | * SUCH DAMAGE. | ||
30 | */ | ||
31 | |||
32 | /* | ||
33 | * $Id$ | ||
34 | */ | ||
35 | |||
36 | #include "data_message_driver.h" | ||
37 | |||
38 | #include "mailmessage.h" | ||
39 | #include "mailmessage_tools.h" | ||
40 | |||
41 | #include <unistd.h> | ||
42 | #include <sys/mman.h> | ||
43 | #include <sys/types.h> | ||
44 | #include <sys/stat.h> | ||
45 | #include <fcntl.h> | ||
46 | #include <string.h> | ||
47 | #include <stdlib.h> | ||
48 | |||
49 | static int fetch_size(mailmessage * msg, size_t * result) | ||
50 | { | ||
51 | struct generic_message_t * msg_data; | ||
52 | |||
53 | msg_data = msg->msg_data; | ||
54 | * result = msg_data->msg_length; | ||
55 | |||
56 | return MAIL_NO_ERROR; | ||
57 | } | ||
58 | |||
59 | |||
60 | static mailmessage_driver local_data_message_driver = { | ||
61 | .msg_name = "data", | ||
62 | |||
63 | .msg_initialize = mailmessage_generic_initialize, | ||
64 | .msg_uninitialize = mailmessage_generic_uninitialize, | ||
65 | |||
66 | .msg_flush = mailmessage_generic_flush, | ||
67 | .msg_check = NULL, | ||
68 | |||
69 | .msg_fetch_result_free = mailmessage_generic_fetch_result_free, | ||
70 | |||
71 | .msg_fetch = mailmessage_generic_fetch, | ||
72 | .msg_fetch_header = mailmessage_generic_fetch_header, | ||
73 | .msg_fetch_body = mailmessage_generic_fetch_body, | ||
74 | .msg_fetch_size = fetch_size, | ||
75 | .msg_get_bodystructure = mailmessage_generic_get_bodystructure, | ||
76 | .msg_fetch_section = mailmessage_generic_fetch_section, | ||
77 | .msg_fetch_section_header = mailmessage_generic_fetch_section_header, | ||
78 | .msg_fetch_section_mime = mailmessage_generic_fetch_section_mime, | ||
79 | .msg_fetch_section_body = mailmessage_generic_fetch_section_body, | ||
80 | .msg_fetch_envelope = mailmessage_generic_fetch_envelope, | ||
81 | |||
82 | .msg_get_flags = NULL, | ||
83 | }; | ||
84 | |||
85 | mailmessage_driver * data_message_driver = &local_data_message_driver; | ||
86 | |||
87 | |||
88 | |||
89 | mailmessage * data_message_init(char * data, size_t len) | ||
90 | { | ||
91 | struct generic_message_t * msg_data; | ||
92 | mailmessage * msg; | ||
93 | int r; | ||
94 | |||
95 | msg = mailmessage_new(); | ||
96 | if (msg == NULL) | ||
97 | goto err; | ||
98 | |||
99 | r = mailmessage_init(msg, NULL, data_message_driver, 0, len); | ||
100 | if (r < 0) | ||
101 | goto free; | ||
102 | |||
103 | msg_data = msg->msg_data; | ||
104 | msg_data->msg_fetched = 1; | ||
105 | msg_data->msg_message = data; | ||
106 | msg_data->msg_length = len; | ||
107 | |||
108 | return msg; | ||
109 | |||
110 | free: | ||
111 | mailmessage_free(msg); | ||
112 | err: | ||
113 | return NULL; | ||
114 | } | ||
115 | |||
116 | void data_message_detach_mime(mailmessage * msg) | ||
117 | { | ||
118 | msg->msg_mime = NULL; | ||
119 | } | ||