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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/* -*- Mode: C; c-basic-offset: 4 -*- */
#include <Python.h>
#include <gnome-keyring.h>
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
/* include this first, before NO_IMPORT_PYGOBJECT is defined */
#include <pygobject.h>
static PyObject *PyGKExc_Error;
static PyObject *PyGKExc_DeniedError; /* GNOME_KEYRING_RESULT_DENIED */
static PyObject *PyGKExc_NoKeyringDaemonError; /* GNOME_KEYRING_RESULT_NO_KEYRING_DAEMON */
static PyObject *PyGKExc_AlreadyUnlockedError; /* GNOME_KEYRING_RESULT_ALREADY_UNLOCKED */
static PyObject *PyGKExc_NoSuchKeyringError; /* GNOME_KEYRING_RESULT_NO_SUCH_KEYRING */
static PyObject *PyGKExc_BadArgumentsError; /* GNOME_KEYRING_RESULT_BAD_ARGUMENTS */
static PyObject *PyGKExc_IOError; /* GNOME_KEYRING_RESULT_IO_ERROR */
static PyObject *PyGKExc_CancelledError; /* GNOME_KEYRING_RESULT_CANCELLED */
static PyObject *PyGKExc_AlreadyExistsError; /* GNOME_KEYRING_RESULT_ALREADY_EXISTS */
#if HAVE_KEYRING_2_20_1
static PyObject *PyGKExc_NoMatchError; /* GNOME_KEYRING_RESULT_NO_MATCH */
#endif
PyObject *
pygnomekeyring_result_to_exception(GnomeKeyringResult result)
{
switch(result)
{
#define keyring_result_case(result_suffix, exc_middle) \
case GNOME_KEYRING_RESULT_##result_suffix: \
return PyGKExc_##exc_middle##Error;
keyring_result_case(DENIED, Denied);
keyring_result_case(NO_KEYRING_DAEMON, NoKeyringDaemon);
keyring_result_case(ALREADY_UNLOCKED, AlreadyUnlocked);
keyring_result_case(NO_SUCH_KEYRING, NoSuchKeyring);
keyring_result_case(BAD_ARGUMENTS, BadArguments);
keyring_result_case(IO_ERROR, IO);
keyring_result_case(CANCELLED, Cancelled);
keyring_result_case(ALREADY_EXISTS, AlreadyExists);
#if HAVE_KEYRING_2_20_1
keyring_result_case(NO_MATCH, NoMatch);
#endif
#undef keyring_result_case
case GNOME_KEYRING_RESULT_OK:
return Py_None;
default:
g_warning("unhandled GnomeKeyringResult code %i => "
"http://bugzilla.gnome.org/enter_bug.cgi?product=gnome-python-desktop",
result);
return PyGKExc_Error;
}
}
gboolean
pygnomekeyring_result_check(GnomeKeyringResult result)
{
PyObject *exc;
/* be optimistic */
if (G_LIKELY(result == GNOME_KEYRING_RESULT_OK))
return FALSE;
exc = pygnomekeyring_result_to_exception(result);
PyErr_SetNone(exc);
return TRUE;
}
static void
initialize_exceptions(PyObject *d)
{
PyGKExc_Error = PyErr_NewException("gnomekeyring.Error",
PyExc_Exception, NULL);
PyDict_SetItemString(d, "Error", PyGKExc_Error);
#define register_exception(name) \
PyGKExc_##name##Error = \
PyErr_NewException("gnomekeyring." #name "Error", \
PyGKExc_Error, NULL); \
PyDict_SetItemString(d, #name "Error", PyGKExc_##name##Error);
register_exception(Denied);
register_exception(NoKeyringDaemon);
register_exception(AlreadyUnlocked);
register_exception(NoSuchKeyring);
register_exception(BadArguments);
register_exception(IO);
register_exception(Cancelled);
register_exception(AlreadyExists);
#if HAVE_KEYRING_2_20_1
register_exception(NoMatch);
#endif
#undef register_exception
}
void pygnomekeyring_register_classes(PyObject *d);
void pygnomekeyring_add_constants(PyObject *module, const gchar *strip_prefix);
extern PyMethodDef pygnomekeyring_functions[];
DL_EXPORT(void)
initgnomekeyring(void)
{
PyObject *m, *d;
init_pygobject();
m = Py_InitModule("gnomekeyring", pygnomekeyring_functions);
d = PyModule_GetDict(m);
initialize_exceptions(d);
pygnomekeyring_register_classes(d);
pygnomekeyring_add_constants(m, "GNOME_KEYRING_");
}
|
