author | Nicolas Cornu <nicolas.cornu@ensi-bourges.fr> |
Sun, 18 Jul 2010 18:55:22 +0200 | |
changeset 53 | 64a47491c068 |
parent 49 | 8dddfbe488b6 |
child 54 | 1c1153f9f945 |
permissions | -rw-r--r-- |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
1 |
/* |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
2 |
* filetransfer.c |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
3 |
* |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
4 |
* Copyrigth (C) 2010 Nicolas Cornu <nicolas.cornu@ensi-bourges.fr> |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
5 |
* |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
6 |
* This program is free software; you can redistribute it and/or modify |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
7 |
* it under the terms of the GNU General Public License as published by |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
8 |
* the Free Software Foundation; either version 2 of the License, or (at |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
9 |
* your option) any later version. |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
10 |
* |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
11 |
* This program is distributed in the hope that it will be useful, but |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
12 |
* WITHOUT ANY WARRANTY; without even the implied warranty of |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
14 |
* General Public License for more details. |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
15 |
* |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
16 |
* You should have received a copy of the GNU General Public License |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
17 |
* along with this program; if not, write to the Free Software |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
18 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
19 |
* USA |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
20 |
*/ |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
21 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
22 |
#include "config.h" |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
23 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
24 |
#include <glib.h> |
53
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
25 |
#include <string.h> |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
26 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
27 |
#include <mcabber/modules.h> |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
28 |
#include <mcabber/utils.h> |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
29 |
#include <mcabber/xmpp_helper.h> |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
30 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
31 |
#include <jingle/jingle.h> |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
32 |
#include <jingle/check.h> |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
33 |
#include <jingle/register.h> |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
34 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
35 |
#include "filetransfer.h" |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
36 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
37 |
|
32
72bbe33f151a
Modify the session-initiate handler among other things.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
31
diff
changeset
|
38 |
gconstpointer jingle_ft_check(JingleContent *cn, GError **err); |
53
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
39 |
static gboolean is_md5_hash(const gchar *hash); |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
40 |
static void jingle_ft_init(void); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
41 |
static void jingle_ft_uninit(void); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
42 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
43 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
44 |
const gchar *deps[] = { "jingle", NULL }; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
45 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
46 |
JingleAppFuncs funcs = {jingle_ft_check, NULL}; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
47 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
48 |
module_info_t info_jingle_filetransfer = { |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
49 |
.branch = MCABBER_BRANCH, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
50 |
.api = MCABBER_API_VERSION, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
51 |
.version = PROJECT_VERSION, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
52 |
.description = "Jingle File Transfer (XEP-0234)\n", |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
53 |
.requires = deps, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
54 |
.init = jingle_ft_init, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
55 |
.uninit = jingle_ft_uninit, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
56 |
.next = NULL, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
57 |
}; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
58 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
59 |
|
32
72bbe33f151a
Modify the session-initiate handler among other things.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
31
diff
changeset
|
60 |
gconstpointer jingle_ft_check(JingleContent *cn, GError **err) |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
61 |
{ |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
62 |
JingleFT *ft = NULL; |
32
72bbe33f151a
Modify the session-initiate handler among other things.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
31
diff
changeset
|
63 |
LmMessageNode *node; |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
64 |
const gchar *datestr, *sizestr; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
65 |
|
32
72bbe33f151a
Modify the session-initiate handler among other things.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
31
diff
changeset
|
66 |
node = lm_message_node_get_child(cn->description, "offer"); |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
67 |
if (!node) { |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
68 |
g_set_error(err, JINGLE_CHECK_ERROR, JINGLE_CHECK_ERROR_MISSING, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
69 |
"the offer element is missing"); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
70 |
return NULL; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
71 |
} |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
72 |
|
32
72bbe33f151a
Modify the session-initiate handler among other things.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
31
diff
changeset
|
73 |
node = lm_message_node_get_child(cn->description, "file"); |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
74 |
if (!node) { |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
75 |
g_set_error(err, JINGLE_CHECK_ERROR, JINGLE_CHECK_ERROR_MISSING, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
76 |
"the file element is missing"); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
77 |
return NULL; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
78 |
} |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
79 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
80 |
if (g_strcmp0(lm_message_node_get_attribute(node, "xmlns"), NS_SI_FT)) { |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
81 |
g_set_error(err, JINGLE_CHECK_ERROR, JINGLE_CHECK_ERROR_MISSING, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
82 |
"the file transfer offer has an invalid/unsupported namespace"); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
83 |
return NULL; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
84 |
} |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
85 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
86 |
ft = g_new0(JingleFT, 1); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
87 |
datestr = lm_message_node_get_attribute(node, "date"); |
53
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
88 |
ft->hash = (gchar *) lm_message_node_get_attribute(node, "hash"); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
89 |
ft->name = (gchar *) lm_message_node_get_attribute(node, "name"); |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
90 |
sizestr = lm_message_node_get_attribute(node, "size"); |
53
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
91 |
|
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
92 |
if (!ft->name || !sizestr) { |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
93 |
g_set_error(err, JINGLE_CHECK_ERROR, JINGLE_CHECK_ERROR_MISSING, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
94 |
"an attribute of the file element is missing"); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
95 |
g_free(ft); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
96 |
return NULL; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
97 |
} |
53
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
98 |
|
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
99 |
ft->date = from_iso8601(datestr, 1); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
100 |
ft->size = g_ascii_strtoll(sizestr, NULL, 10); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
101 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
102 |
// the size attribute is a xs:integer an therefore can be negative. |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
103 |
if (ft->size < 0) { |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
104 |
g_set_error(err, JINGLE_CHECK_ERROR, JINGLE_CHECK_ERROR_BADVALUE, |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
105 |
"the offered file has a negative size"); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
106 |
g_free(ft); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
107 |
return NULL; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
108 |
} |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
109 |
|
53
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
110 |
ft->name = g_path_get_basename(ft->name); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
111 |
if (!g_strcmp0(ft->name, ".")) { |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
112 |
g_set_error(err, JINGLE_CHECK_ERROR, JINGLE_CHECK_ERROR_BADVALUE, |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
113 |
"the offered file has an invalid filename"); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
114 |
g_free(ft->name); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
115 |
g_free(ft); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
116 |
return NULL; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
117 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
118 |
|
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
119 |
// check if the md5 hash is valid ([a-fA-F0-9){32}) |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
120 |
if (ft->hash != NULL && (strlen(ft->hash) != 32 || !is_md5_hash(ft->hash))) { |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
121 |
g_set_error(err, JINGLE_CHECK_ERROR, JINGLE_CHECK_ERROR_BADVALUE, |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
122 |
"the offered file has an invalid filename"); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
123 |
g_free(ft->name); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
124 |
g_free(ft); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
125 |
return NULL; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
126 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
127 |
ft->hash = g_strndup(ft->hash, 32); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
128 |
|
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
129 |
return (gconstpointer) ft; |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
130 |
} |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
131 |
|
53
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
132 |
static gboolean is_md5_hash(const gchar *hash) { |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
133 |
int i = 0; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
134 |
for (i = 0; i < 32 && hash[i]; i++) |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
135 |
if (!g_ascii_isxdigit(hash[i])) break; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
136 |
|
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
137 |
if (i == 31) |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
138 |
return TRUE; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
139 |
else |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
140 |
return FALSE; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
141 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
142 |
|
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
143 |
gboolean handle_data(gconstpointer *jingleft, const gchar *data, guint len) |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
144 |
{ |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
145 |
JingleFT *ft = (JingleFT *) jingleft; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
146 |
GError *err = NULL; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
147 |
GIOStatus status; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
148 |
gsize bytes_written = 0; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
149 |
|
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
150 |
// TODO: check if the file already exist or if it was created |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
151 |
// during the call to jingle_ft_check and handle_data |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
152 |
if (ft->outfile == NULL) { |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
153 |
ft->outfile = g_io_channel_new_file(ft->name, "w", &err); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
154 |
if (ft->outfile == NULL || err != NULL) { |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
155 |
// propagate the GError ? |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
156 |
return FALSE; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
157 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
158 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
159 |
status = g_io_channel_write_chars(ft->outfile, data, (gssize) len, |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
160 |
&bytes_written, &err); |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
161 |
|
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
162 |
if (status != G_IO_STATUS_NORMAL || err != NULL) { |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
163 |
return FALSE; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
164 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
165 |
if (bytes_written != len) { |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
166 |
// not supposed to happen if status is normal, unless outfile is non-blocking |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
167 |
return FALSE; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
168 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
169 |
return TRUE; |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
170 |
} |
64a47491c068
Add a function to handle incoming data in the filetransfert module.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
49
diff
changeset
|
171 |
|
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
172 |
static void jingle_ft_init(void) |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
173 |
{ |
49
8dddfbe488b6
Add ibb transport
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
32
diff
changeset
|
174 |
jingle_register_app(NS_JINGLE_APP_FT, &funcs, JINGLE_TRANS_TCP); |
21
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
175 |
xmpp_add_feature(NS_JINGLE_APP_FT); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
176 |
} |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
177 |
|
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
178 |
static void jingle_ft_uninit(void) |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
179 |
{ |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
180 |
xmpp_del_feature(NS_JINGLE_APP_FT); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
181 |
jingle_unregister_app(NS_JINGLE_APP_FT); |
147f131382dd
Some sessions management code.
Nicolas Cornu <nicolas.cornu@ensi-bourges.fr>
parents:
diff
changeset
|
182 |
} |