5 * (c) 2005 Straylight/Edgeware
8 /*----- Licensing notice --------------------------------------------------*
10 * This file is part of the Python interface to Catacomb.
12 * Catacomb/Python is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * Catacomb/Python is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with Catacomb/Python; if not, write to the Free Software Foundation,
24 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
27 /*----- Header files ------------------------------------------------------*/
29 #include "catacomb-python.h"
31 /*----- Exceptions --------------------------------------------------------*/
33 static PyObject
*keyexc
;
34 static PyObject
*keyioexc
;
35 static PyObject
*keyfilebrokenexc
;
37 static PyObject
*kxmeth___init__(PyObject
*me
, PyObject
*arg
)
43 n
= PyTuple_GET_SIZE(arg
);
44 if (n
< 2) TYERR("__init__() takes at least two arguments");
45 me
= PyTuple_GET_ITEM(arg
, 0);
46 err
= PyInt_AsLong(PyTuple_GET_ITEM(arg
, 1));
47 if (err
== -1 && PyErr_Occurred()) goto end
;
48 if (INT_MIN
> err
|| err
> INT_MAX
) OVFERR("error code out of range");
50 x
= PyInt_FromLong(err
); if (!x
) goto end
;
51 if (PyObject_SetAttrString(me
, "err", x
)) goto end
;
54 x
= PyString_FromString(key_strerror(err
)); if (!x
) goto end
;
55 if (PyObject_SetAttrString(me
, "errstring", x
)) goto end
;
58 x
= PyTuple_GetSlice(arg
, 1, n
); if (!x
) goto end
;
59 if (PyObject_SetAttrString(me
, "args", x
)) goto end
;
68 static PyObject
*kxmeth___str__(PyObject
*me
, PyObject
*arg
)
71 const char *errstr
, *errtag
;
75 static const char *const tab
[] = {
76 #define ENTRY(tag, num, str) "KERR_" #tag,
81 if (!PyArg_ParseTuple(arg
, "O:__str__", &me
) ||
82 (x
= PyObject_GetAttrString(me
, "err")) == 0 ||
83 (err
= PyInt_AsLong(x
), PyErr_Occurred()))
87 if (err
>= 0 && err
< N(tab
)) errtag
= tab
[err
];
88 else errtag
= "<unknown>";
89 if ((x
= PyObject_GetAttrString(me
, "errstring")) == 0 ||
90 (errstr
= PyString_AsString(x
)) == 0)
92 rc
= PyString_FromFormat("%s (%ld): %s", errtag
, -err
, errstr
);
99 static PyMethodDef keyexc_pymethods
[] = {
100 #define METHNAME(func) kxmeth_##func
101 METH (__init__
, "KeyError(CODE)")
102 METH (__str__
, "E.__str__() -> STRING")
107 static void keyexc_raise(int err
)
109 PyObject
*arg
= Py_BuildValue("(i)", err
);
110 if (arg
) PyErr_SetObject(keyexc
, arg
);
113 #define KEYERR(err) do { keyexc_raise(err); goto end; } while (0)
114 #define KEYIOERR(name) do { \
115 PyErr_SetFromErrnoWithFilename(keyioexc, name); \
118 #define KEYFILEBROKEN(name) do { \
119 PyErr_SetFromErrnoWithFilename(keyfilebrokenexc, name); \
123 /*----- Data structures ---------------------------------------------------*/
125 typedef struct keydata_pyobj
{
130 static PyTypeObject
*keydata_pytype
;
131 static PyTypeObject
*keydatabin_pytype
;
132 static PyTypeObject
*keydataenc_pytype
;
133 static PyTypeObject
*keydatamp_pytype
;
134 static PyTypeObject
*keydatastruct_pytype
;
135 static PyTypeObject
*keydatastr_pytype
;
136 static PyTypeObject
*keydataec_pytype
;
137 #define KEYDATA_PYCHECK(o) PyObject_TypeCheck(o, keydata_pytype)
138 #define KEYDATA_KD(o) (((keydata_pyobj *)(o))->kd)
140 typedef struct subkeyiter_pyobj
{
146 static PyTypeObject
*subkeyiter_pytype
;
147 #define SUBKEYITER_PYCHECK(o) PyObject_TypeCheck(o, subkeyiter_pytype);
148 #define SUBKEYITER_I(o) (&((subkeyiter_pyobj *)(o))->i)
149 #define SUBKEYITER_KDOBJ(o) (((subkeyiter_pyobj *)(o))->kdobj)
151 typedef struct keyfile_pyobj
{
156 static PyTypeObject
*keyfile_pytype
;
157 #define KEYFILE_PYCHECK(o) PyObject_TypeCheck(o, keyfile_pytype)
158 #define KEYFILE_KF(o) (&((keyfile_pyobj *)(o))->kf)
160 typedef struct key_pyobj
{
166 static PyTypeObject
*key_pytype
;
167 #define KEY_PYCHECK(o) PyObject_TypeCheck(o, key_pytype)
168 #define KEY_K(o) (((key_pyobj *)(o))->k)
169 #define KEY_KFOBJ(o) (((key_pyobj *)(o))->kfobj)
170 #define KEY_KF(o) KEYFILE_KF(KEY_KFOBJ(o))
172 typedef struct keyiter_pyobj
{
178 static PyTypeObject
*keyiter_pytype
;
179 #define KEYITER_PYCHECK(o) PyObject_TypeCheck(o, keyiter_pytype)
180 #define KEYITER_I(o) (&((keyiter_pyobj *)(o))->i)
181 #define KEYITER_KFOBJ(o) (((keyiter_pyobj *)(o))->kfobj)
182 #define KEYITER_KF(o) KEYFILE_KF(KEYITER_KFOBJ(o))
184 typedef struct keyattrs_pyobj
{
189 static PyTypeObject
*keyattrs_pytype
;
190 #define KEYATTRS_PYCHECK(o) PyObject_TypeCheck(o, keyattrs_pytype)
191 #define KEYATTRS_KOBJ(o) (((keyattrs_pyobj *)(o))->kobj)
192 #define KEYATTRS_KF(o) KEY_KF(KEYATTRS_KOBJ(o))
193 #define KEYATTRS_K(o) KEY_K(KEYATTRS_KOBJ(o))
195 typedef struct keyattriter_pyobj
{
201 static PyTypeObject
*keyattriter_pytype
;
202 #define KEYATTRITER_PYCHECK(o) PyObject_TypeCheck(o, keyattriter_pytype)
203 #define KEYATTRITER_I(o) (&((keyattriter_pyobj *)(o))->i)
204 #define KEYATTRITER_KOBJ(o) (((keyattriter_pyobj *)(o))->kobj)
205 #define KEYATTRITER_K(o) KEY_K(KEYATTRITER_KOBJ(o))
206 #define KEYATTRITER_KFOBJ(o) KEY_KFOBJ(KEYATTRITER_KOBJ(o))
207 #define KEYATTRITER_KF(o) KEY_KF(KEYATTRITER_KOBJ(o))
209 /*----- Filters -----------------------------------------------------------*/
211 static int convfilter(PyObject
*x
, void *p
)
217 PyObject
*a
= 0, *b
= 0;
221 if ((fs
= PyString_AsString(x
)) != 0) {
222 if ((err
= key_readflags(fs
, &end
, &f
->f
, &f
->m
)) != 0)
225 KEYERR(KERR_BADFLAGS
);
228 if (!PySequence_Check(x
))
230 else if ((n
= PySequence_Size(x
)) < 0)
234 else if ((a
= PySequence_GetItem(x
, 0)) == 0 || !convuint(a
, &f
->f
) ||
235 (b
= PySequence_GetItem(x
, 1)) == 0 || !convuint(b
, &f
->m
))
241 TYERR("expected flag string or flag/mask pair");
248 static int convflags(PyObject
*x
, void *p
)
260 if ((fs
= PyString_AsString(x
)) != 0) {
261 if ((err
= key_readflags(fs
, &end
, f
, 0)) != 0)
264 KEYERR(KERR_BADFLAGS
);
273 TYERR("expected flag string or integer bitfield");
278 static PyObject
*meth__KeyData_readflags(PyObject
*me
, PyObject
*arg
)
286 if (!PyArg_ParseTuple(arg
, "Os:key_readflags", &me
, &p
))
288 if ((err
= key_readflags(p
, &end
, &f
, &m
)) != 0)
290 rc
= Py_BuildValue("(NNs)", getulong(f
), getulong(m
), end
);
295 static PyObject
*meth__KeyData_writeflags(PyObject
*me
, PyObject
*arg
)
301 if (!PyArg_ParseTuple(arg
, "OO&:key_writeflags", &me
, convuint
, &f
))
303 key_writeflags(f
, &d
);
304 rc
= PyString_FromStringAndSize(d
.buf
, d
.len
);
309 /*----- Key data ----------------------------------------------------------*/
311 static PyObject
*keydata_pywrap(key_data
*kd
)
314 keydata_pyobj
*kdobj
;
316 switch (kd
->e
& KF_ENCMASK
) {
317 case KENC_BINARY
: ty
= keydatabin_pytype
; break;
318 case KENC_ENCRYPT
: ty
= keydataenc_pytype
; break;
319 case KENC_MP
: ty
= keydatamp_pytype
; break;
320 case KENC_STRUCT
: ty
= keydatastruct_pytype
; break;
321 case KENC_STRING
: ty
= keydatastr_pytype
; break;
322 case KENC_EC
: ty
= keydataec_pytype
; break;
325 kdobj
= PyObject_NEW(keydata_pyobj
, ty
);
327 return ((PyObject
*)kdobj
);
330 static void keydata_pydealloc(PyObject
*me
)
332 key_drop(KEYDATA_KD(me
));
336 static PyObject
*kdmeth_matchp(PyObject
*me
, PyObject
*arg
)
340 if (!PyArg_ParseTuple(arg
, "O&:matchp", convfilter
, &f
))
342 return (getbool(KEY_MATCH(KEYDATA_KD(me
), &f
)));
345 static PyObject
*kdmeth_split(PyObject
*me
, PyObject
*arg
)
347 if (!PyArg_ParseTuple(arg
, ":split"))
349 key_split(&KEYDATA_KD(me
));
353 static PyObject
*kdmeth_copy(PyObject
*me
, PyObject
*arg
, PyObject
*kw
)
355 key_filter f
= { 0, 0 };
356 static const char *const kwlist
[] = { "filter", 0 };
359 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "|O&:copy", KWLIST
,
362 if ((kd
= key_copydata(KEYDATA_KD(me
), &f
)) == 0)
365 return (keydata_pywrap(kd
));
368 static PyObject
*kdmeth_write(PyObject
*me
, PyObject
*arg
, PyObject
*kw
)
370 key_filter f
= { 0, 0 };
373 static const char *const kwlist
[] = { "filter", 0 };
375 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "|O&:write", KWLIST
,
378 key_write(KEYDATA_KD(me
), &d
, &f
);
379 rc
= PyString_FromStringAndSize(d
.buf
, d
.len
);
384 static PyObject
*kdmeth_encode(PyObject
*me
, PyObject
*arg
, PyObject
*kw
)
386 key_filter f
= { 0, 0 };
389 static const char *const kwlist
[] = { "filter", 0 };
391 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "|O&:encode", KWLIST
,
394 key_encode(KEYDATA_KD(me
), &d
, &f
);
395 rc
= bytestring_pywrap(d
.buf
, d
.len
);
400 static PyObject
*kdmeth_plock(PyObject
*me
, PyObject
*arg
)
407 if (!PyArg_ParseTuple(arg
, "s:plock", &tag
))
409 if ((err
= key_plock(&kd
, KEYDATA_KD(me
), tag
)) != 0)
411 rc
= keydata_pywrap(kd
);
416 static PyObject
*kdmeth_lock(PyObject
*me
, PyObject
*arg
)
423 if (!PyArg_ParseTuple(arg
, "s#:lock", &p
, &n
))
425 key_lock(&kd
, KEYDATA_KD(me
), p
, n
);
426 rc
= keydata_pywrap(kd
);
431 static PyObject
*meth__KeyData_read(PyObject
*me
, PyObject
*arg
)
438 if (!PyArg_ParseTuple(arg
, "Os:read", &me
, &p
))
440 if ((kd
= key_read(p
, &end
)) == 0)
441 KEYERR(KERR_MALFORMED
);
442 rc
= Py_BuildValue("(Ns)", keydata_pywrap(kd
), end
);
447 static PyObject
*meth__KeyData_decode(PyObject
*me
, PyObject
*arg
)
454 if (!PyArg_ParseTuple(arg
, "Os#:decode", &me
, &p
, &n
))
456 if ((kd
= key_decode(p
, n
)) == 0)
457 KEYERR(KERR_MALFORMED
);
458 rc
= keydata_pywrap(kd
);
463 static PyObject
*kdget_flags(PyObject
*me
, void *hunoz
)
464 { return (getulong(KEYDATA_KD(me
)->e
)); }
466 static PyMethodDef keydata_pymethods
[] = {
467 #define METHNAME(func) kdmeth_##func
468 METH (matchp
, "KD.matchp(FILTER) -> BOOL")
469 METH (split
, "KD.split()")
470 KWMETH(write
, "KD.write([filter = <any>]) -> STRING")
471 KWMETH(encode
, "KD.encode([filter = <any>]) -> BYTES")
472 KWMETH(copy
, "KD.copy([filter = <any>]) -> KD")
473 METH (plock
, "KD.plock(TAG) -> ENCRYPTED-KD")
474 METH (lock
, "KD.lock(KEY) -> ENCRYPTED-KD")
479 static PyGetSetDef keydata_pygetset
[] = {
480 #define GETSETNAME(op, name) kd##op##_##name
481 GET (flags
, "KD.flags -> FLAGS")
486 static PyTypeObject keydata_pytype_skel
= {
487 PyObject_HEAD_INIT(0) 0, /* Header */
488 "KeyData", /* @tp_name@ */
489 sizeof(keydata_pyobj
), /* @tp_basicsize@ */
490 0, /* @tp_itemsize@ */
492 keydata_pydealloc
, /* @tp_dealloc@ */
494 0, /* @tp_getattr@ */
495 0, /* @tp_setattr@ */
496 0, /* @tp_compare@ */
498 0, /* @tp_as_number@ */
499 0, /* @tp_as_sequence@ */
500 0, /* @tp_as_mapping@ */
504 0, /* @tp_getattro@ */
505 0, /* @tp_setattro@ */
506 0, /* @tp_as_buffer@ */
507 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
511 "Key data base class.",
513 0, /* @tp_traverse@ */
515 0, /* @tp_richcompare@ */
516 0, /* @tp_weaklistoffset@ */
518 0, /* @tp_iternext@ */
519 keydata_pymethods
, /* @tp_methods@ */
520 0, /* @tp_members@ */
521 keydata_pygetset
, /* @tp_getset@ */
524 0, /* @tp_descr_get@ */
525 0, /* @tp_descr_set@ */
526 0, /* @tp_dictoffset@ */
528 PyType_GenericAlloc
, /* @tp_alloc@ */
529 abstract_pynew
, /* @tp_new@ */
534 static PyObject
*keydatabin_pynew(PyTypeObject
*ty
,
535 PyObject
*arg
, PyObject
*kw
)
540 keydata_pyobj
*me
= 0;
541 static const char *const kwlist
[] = { "key", "flags", 0 };
543 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "s#|O&:new", KWLIST
,
544 &p
, &n
, convflags
, &f
))
546 me
= (keydata_pyobj
*)ty
->tp_alloc(ty
, 0);
547 me
->kd
= key_newbinary(f
& ~KF_ENCMASK
, p
, n
);
549 return ((PyObject
*)me
);
552 static PyObject
*kdbget_bin(PyObject
*me
, void *hunoz
)
553 { return (bytestring_pywrap(KEYDATA_KD(me
)->u
.k
.k
,
554 KEYDATA_KD(me
)->u
.k
.sz
)); }
556 static PyGetSetDef keydatabin_pygetset
[] = {
557 #define GETSETNAME(op, name) kdb##op##_##name
558 GET (bin
, "KD.bin -> BYTES")
563 static PyTypeObject keydatabin_pytype_skel
= {
564 PyObject_HEAD_INIT(0) 0, /* Header */
565 "KeyDataBinary", /* @tp_name@ */
566 sizeof(keydata_pyobj
), /* @tp_basicsize@ */
567 0, /* @tp_itemsize@ */
569 0, /* @tp_dealloc@ */
571 0, /* @tp_getattr@ */
572 0, /* @tp_setattr@ */
573 0, /* @tp_compare@ */
575 0, /* @tp_as_number@ */
576 0, /* @tp_as_sequence@ */
577 0, /* @tp_as_mapping@ */
581 0, /* @tp_getattro@ */
582 0, /* @tp_setattro@ */
583 0, /* @tp_as_buffer@ */
584 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
588 "KeyDataBinary(KEY, [flags = 0]): key data for binary keys.",
590 0, /* @tp_traverse@ */
592 0, /* @tp_richcompare@ */
593 0, /* @tp_weaklistoffset@ */
595 0, /* @tp_iternext@ */
596 0, /* @tp_methods@ */
597 0, /* @tp_members@ */
598 keydatabin_pygetset
, /* @tp_getset@ */
601 0, /* @tp_descr_get@ */
602 0, /* @tp_descr_set@ */
603 0, /* @tp_dictoffset@ */
605 PyType_GenericAlloc
, /* @tp_alloc@ */
606 keydatabin_pynew
, /* @tp_new@ */
611 static PyObject
*keydataenc_pynew(PyTypeObject
*ty
,
612 PyObject
*arg
, PyObject
*kw
)
617 keydata_pyobj
*me
= 0;
618 static const char *const kwlist
[] = { "key", "flags", 0 };
620 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "s#|O&:new", KWLIST
,
621 &p
, &n
, convflags
, &f
))
623 me
= (keydata_pyobj
*)ty
->tp_alloc(ty
, 0);
624 me
->kd
= key_newencrypted(f
& ~KF_ENCMASK
, p
, n
);
626 return ((PyObject
*)me
);
629 static PyObject
*kdemeth_plock(PyObject
*me
, PyObject
*arg
)
632 if (!PyArg_ParseTuple(arg
, "s:plock", &hunoz
)) goto end
;
633 KEYERR(KERR_WRONGTYPE
);
638 static PyObject
*kdemeth_lock(PyObject
*me
, PyObject
*arg
)
642 if (!PyArg_ParseTuple(arg
, "s#:lock", &hunoz
, &hukairz
)) goto end
;
643 KEYERR(KERR_WRONGTYPE
);
648 static PyObject
*kdemeth_punlock(PyObject
*me
, PyObject
*arg
)
655 if (!PyArg_ParseTuple(arg
, "s:punlock", &tag
))
657 if ((err
= key_punlock(&kd
, KEYDATA_KD(me
), tag
)) != 0)
659 rc
= keydata_pywrap(kd
);
664 static PyObject
*kdemeth_unlock(PyObject
*me
, PyObject
*arg
)
672 if (!PyArg_ParseTuple(arg
, "s#:unlock", &p
, &n
))
674 if ((err
= key_unlock(&kd
, KEYDATA_KD(me
), p
, n
)) != 0)
676 rc
= keydata_pywrap(kd
);
681 #define kdeget_ct kdbget_bin
683 static PyMethodDef keydataenc_pymethods
[] = {
684 #define METHNAME(func) kdemeth_##func
685 METH (plock
, "KD.plock(TAG) -> ENCRYPTED-KD")
686 METH (lock
, "KD.lock(KEY) -> ENCRYPTED-KD")
687 METH (punlock
, "KD.punlock(TAG) -> KD")
688 METH (unlock
, "KD.unlock(KEY) -> KD")
693 static PyGetSetDef keydataenc_pygetset
[] = {
694 #define GETSETNAME(op, name) kde##op##_##name
695 GET (ct
, "KD.ct -> BYTES")
700 static PyTypeObject keydataenc_pytype_skel
= {
701 PyObject_HEAD_INIT(0) 0, /* Header */
702 "KeyDataEncrypted", /* @tp_name@ */
703 sizeof(keydata_pyobj
), /* @tp_basicsize@ */
704 0, /* @tp_itemsize@ */
706 0, /* @tp_dealloc@ */
708 0, /* @tp_getattr@ */
709 0, /* @tp_setattr@ */
710 0, /* @tp_compare@ */
712 0, /* @tp_as_number@ */
713 0, /* @tp_as_sequence@ */
714 0, /* @tp_as_mapping@ */
718 0, /* @tp_getattro@ */
719 0, /* @tp_setattro@ */
720 0, /* @tp_as_buffer@ */
721 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
725 "KeyDataEncrypted(KEY, [flags = 0]): key data for encrypted keys.",
727 0, /* @tp_traverse@ */
729 0, /* @tp_richcompare@ */
730 0, /* @tp_weaklistoffset@ */
732 0, /* @tp_iternext@ */
733 keydataenc_pymethods
, /* @tp_methods@ */
734 0, /* @tp_members@ */
735 keydataenc_pygetset
, /* @tp_getset@ */
738 0, /* @tp_descr_get@ */
739 0, /* @tp_descr_set@ */
740 0, /* @tp_dictoffset@ */
742 PyType_GenericAlloc
, /* @tp_alloc@ */
743 keydataenc_pynew
, /* @tp_new@ */
748 static PyObject
*keydatamp_pynew(PyTypeObject
*ty
,
749 PyObject
*arg
, PyObject
*kw
)
753 keydata_pyobj
*me
= 0;
754 static const char *const kwlist
[] = { "key", "flags", 0 };
756 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "O&|O&:new", KWLIST
,
757 convmp
, &x
, convflags
, &f
))
759 me
= (keydata_pyobj
*)ty
->tp_alloc(ty
, 0);
760 me
->kd
= key_newmp(f
& ~KF_ENCMASK
, x
);
763 return ((PyObject
*)me
);
766 static PyObject
*kdmget_mp(PyObject
*me
, void *hunoz
)
767 { return (mp_pywrap(MP_COPY(KEYDATA_KD(me
)->u
.m
))); }
769 static PyGetSetDef keydatamp_pygetset
[] = {
770 #define GETSETNAME(op, name) kdm##op##_##name
771 GET (mp
, "KD.mp -> X")
776 static PyTypeObject keydatamp_pytype_skel
= {
777 PyObject_HEAD_INIT(0) 0, /* Header */
778 "KeyDataMP", /* @tp_name@ */
779 sizeof(keydata_pyobj
), /* @tp_basicsize@ */
780 0, /* @tp_itemsize@ */
782 0, /* @tp_dealloc@ */
784 0, /* @tp_getattr@ */
785 0, /* @tp_setattr@ */
786 0, /* @tp_compare@ */
788 0, /* @tp_as_number@ */
789 0, /* @tp_as_sequence@ */
790 0, /* @tp_as_mapping@ */
794 0, /* @tp_getattro@ */
795 0, /* @tp_setattro@ */
796 0, /* @tp_as_buffer@ */
797 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
801 "KeyDataMP(KEY, [flags = 0]): key data for large-integer keys.",
803 0, /* @tp_traverse@ */
805 0, /* @tp_richcompare@ */
806 0, /* @tp_weaklistoffset@ */
808 0, /* @tp_iternext@ */
809 0, /* @tp_methods@ */
810 0, /* @tp_members@ */
811 keydatamp_pygetset
, /* @tp_getset@ */
814 0, /* @tp_descr_get@ */
815 0, /* @tp_descr_set@ */
816 0, /* @tp_dictoffset@ */
818 PyType_GenericAlloc
, /* @tp_alloc@ */
819 keydatamp_pynew
, /* @tp_new@ */
824 static PyObject
*keydatastr_pynew(PyTypeObject
*ty
,
825 PyObject
*arg
, PyObject
*kw
)
829 keydata_pyobj
*me
= 0;
830 static const char *const kwlist
[] = { "key", "flags", 0 };
832 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "s|O&:new", KWLIST
,
835 me
= (keydata_pyobj
*)ty
->tp_alloc(ty
, 0);
836 me
->kd
= key_newstring(f
& ~KF_ENCMASK
, p
);
838 return ((PyObject
*)me
);
841 static PyObject
*kdsget_str(PyObject
*me
, void *hunoz
)
842 { return (PyString_FromString(KEYDATA_KD(me
)->u
.p
)); }
844 static PyGetSetDef keydatastr_pygetset
[] = {
845 #define GETSETNAME(op, name) kds##op##_##name
846 GET (str
, "KD.str -> STRING")
851 static PyTypeObject keydatastr_pytype_skel
= {
852 PyObject_HEAD_INIT(0) 0, /* Header */
853 "KeyDataString", /* @tp_name@ */
854 sizeof(keydata_pyobj
), /* @tp_basicsize@ */
855 0, /* @tp_itemsize@ */
857 0, /* @tp_dealloc@ */
859 0, /* @tp_getattr@ */
860 0, /* @tp_setattr@ */
861 0, /* @tp_compare@ */
863 0, /* @tp_as_number@ */
864 0, /* @tp_as_sequence@ */
865 0, /* @tp_as_mapping@ */
869 0, /* @tp_getattro@ */
870 0, /* @tp_setattro@ */
871 0, /* @tp_as_buffer@ */
872 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
876 "KeyDataString(KEY, [flags = 0]): key data for string keys.",
878 0, /* @tp_traverse@ */
880 0, /* @tp_richcompare@ */
881 0, /* @tp_weaklistoffset@ */
883 0, /* @tp_iternext@ */
884 0, /* @tp_methods@ */
885 0, /* @tp_members@ */
886 keydatastr_pygetset
, /* @tp_getset@ */
889 0, /* @tp_descr_get@ */
890 0, /* @tp_descr_set@ */
891 0, /* @tp_dictoffset@ */
893 PyType_GenericAlloc
, /* @tp_alloc@ */
894 keydatastr_pynew
, /* @tp_new@ */
899 static PyObject
*keydataec_pynew(PyTypeObject
*ty
,
900 PyObject
*arg
, PyObject
*kw
)
904 keydata_pyobj
*me
= 0;
905 static const char *const kwlist
[] = { "key", "flags", 0 };
907 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "O&|O&:new", KWLIST
,
908 convecpt
, &x
, convflags
, &f
))
910 me
= (keydata_pyobj
*)ty
->tp_alloc(ty
, 0);
911 me
->kd
= key_newec(f
& ~KF_ENCMASK
, &x
);
914 return ((PyObject
*)me
);
917 static PyObject
*kdeget_ecpt(PyObject
*me
, void *hunoz
)
920 EC_COPY(&pt
, &KEYDATA_KD(me
)->u
.e
);
921 return (ecpt_pywrapout(ecpt_pytype
, &pt
));
924 static PyGetSetDef keydataec_pygetset
[] = {
925 #define GETSETNAME(op, name) kde##op##_##name
926 GET (ecpt
, "KD.ecpt -> ECPT")
931 static PyTypeObject keydataec_pytype_skel
= {
932 PyObject_HEAD_INIT(0) 0, /* Header */
933 "KeyDataECPt", /* @tp_name@ */
934 sizeof(keydata_pyobj
), /* @tp_basicsize@ */
935 0, /* @tp_itemsize@ */
937 0, /* @tp_dealloc@ */
939 0, /* @tp_getattr@ */
940 0, /* @tp_setattr@ */
941 0, /* @tp_compare@ */
943 0, /* @tp_as_number@ */
944 0, /* @tp_as_sequence@ */
945 0, /* @tp_as_mapping@ */
949 0, /* @tp_getattro@ */
950 0, /* @tp_setattro@ */
951 0, /* @tp_as_buffer@ */
952 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
956 "KeyDataECPt(KEY, [flags = 0]): key data for elliptic-curve keys.",
958 0, /* @tp_traverse@ */
960 0, /* @tp_richcompare@ */
961 0, /* @tp_weaklistoffset@ */
963 0, /* @tp_iternext@ */
964 0, /* @tp_methods@ */
965 0, /* @tp_members@ */
966 keydataec_pygetset
, /* @tp_getset@ */
969 0, /* @tp_descr_get@ */
970 0, /* @tp_descr_set@ */
971 0, /* @tp_dictoffset@ */
973 PyType_GenericAlloc
, /* @tp_alloc@ */
974 keydataec_pynew
, /* @tp_new@ */
979 static PyObject
*subkeyiter_make(PyObject
*kdobj
)
981 subkeyiter_pyobj
*me
= PyObject_NEW(subkeyiter_pyobj
, subkeyiter_pytype
);
984 key_mksubkeyiter(&me
->i
, KEYDATA_KD(kdobj
));
985 return ((PyObject
*)me
);
988 static PyObject
*subkeyiter_pynext(PyObject
*me
)
991 if (!key_nextsubkey(SUBKEYITER_I(me
), &tag
, 0))
993 return (PyString_FromString(tag
));
996 static void subkeyiter_pydealloc(PyObject
*me
)
998 Py_DECREF(SUBKEYITER_KDOBJ(me
));
1002 static PyTypeObject subkeyiter_pytype_skel
= {
1003 PyObject_HEAD_INIT(0) 0, /* Header */
1004 "SubKeyIter", /* @tp_name@ */
1005 sizeof(subkeyiter_pyobj
), /* @tp_basicsize@ */
1006 0, /* @tp_itemsize@ */
1008 subkeyiter_pydealloc
, /* @tp_dealloc@ */
1010 0, /* @tp_getattr@ */
1011 0, /* @tp_setattr@ */
1012 0, /* @tp_compare@ */
1014 0, /* @tp_as_number@ */
1015 0, /* @tp_as_sequence@ */
1016 0, /* @tp_as_mapping@ */
1020 0, /* @tp_getattro@ */
1021 0, /* @tp_setattro@ */
1022 0, /* @tp_as_buffer@ */
1023 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
1024 Py_TPFLAGS_BASETYPE
,
1027 "Iterator for structured keys.",
1029 0, /* @tp_traverse@ */
1031 0, /* @tp_richcompare@ */
1032 0, /* @tp_weaklistoffset@ */
1033 PyObject_SelfIter
, /* @tp_iter@ */
1034 subkeyiter_pynext
, /* @tp_iternext@ */
1035 0, /* @tp_methods@ */
1036 0, /* @tp_members@ */
1037 0, /* @tp_getset@ */
1040 0, /* @tp_descr_get@ */
1041 0, /* @tp_descr_set@ */
1042 0, /* @tp_dictoffset@ */
1044 PyType_GenericAlloc
, /* @tp_alloc@ */
1045 abstract_pynew
, /* @tp_new@ */
1050 static PyObject
*keydatastruct_pynew(PyTypeObject
*ty
,
1051 PyObject
*arg
, PyObject
*kw
)
1054 PyObject
*it
= 0, *name
= 0, *val
= 0;
1056 keydata_pyobj
*me
= 0;
1058 static const char *const kwlist
[] = { "subkeys", 0 };
1060 Py_XINCREF(arg
); Py_XINCREF(kw
);
1061 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "|O:new", KWLIST
, &sub
))
1063 kd
= key_newstruct();
1065 if (!PyMapping_Check(sub
))
1066 TYERR("subkeys must be an iterable mapping");
1067 if ((it
= PyObject_GetIter(sub
)) == 0)
1069 while ((name
= PyIter_Next(it
)) != 0) {
1070 if ((p
= PyString_AsString(name
)) == 0 ||
1071 (val
= PyObject_GetItem(sub
, name
)) == 0)
1073 if (!KEYDATA_PYCHECK(val
))
1074 TYERR("subkey objects must be subclasses of KeyData");
1075 key_structset(kd
, p
, KEYDATA_KD(val
));
1076 Py_DECREF(name
); name
= 0;
1077 Py_DECREF(val
); val
= 0;
1079 if (PyErr_Occurred())
1081 Py_DECREF(it
); it
= 0;
1083 me
= (keydata_pyobj
*)ty
->tp_alloc(ty
, 0);
1086 if (kd
&& !me
) key_drop(kd
);
1087 Py_XDECREF(name
); Py_XDECREF(val
); Py_XDECREF(it
);
1088 Py_XDECREF(arg
); Py_XDECREF(kw
);
1089 return ((PyObject
*)me
);
1092 static PyObject
*keydatastruct_pylookup(PyObject
*me
, PyObject
*key
)
1098 if ((tag
= PyString_AsString(key
)) == 0)
1100 if ((kd
= key_structfind(KEYDATA_KD(me
), tag
)) == 0)
1103 rc
= keydata_pywrap(kd
);
1108 static int keydatastruct_pystore(PyObject
*me
,
1109 PyObject
*key
, PyObject
*value
)
1114 if ((tag
= PyString_AsString(key
)) == 0)
1116 key_split(&KEYDATA_KD(me
));
1118 if (!KEYDATA_PYCHECK(value
))
1119 TYERR("expected KeyData value");
1120 key_structset(KEYDATA_KD(me
), tag
, KEYDATA_KD(value
));
1122 if (!key_structfind(KEYDATA_KD(me
), tag
))
1124 key_structset(KEYDATA_KD(me
), tag
, 0);
1131 static PyMappingMethods keydatastruct_pymapping
= {
1132 gmap_pysize
, /* @mp_length@ */
1133 keydatastruct_pylookup
, /* @mp_subscript@ */
1134 keydatastruct_pystore
/* @mp_ass_subscript@ */
1137 static PyTypeObject keydatastruct_pytype_skel
= {
1138 PyObject_HEAD_INIT(0) 0, /* Header */
1139 "KeyDataStructured", /* @tp_name@ */
1140 sizeof(keydata_pyobj
), /* @tp_basicsize@ */
1141 0, /* @tp_itemsize@ */
1143 0, /* @tp_dealloc@ */
1145 0, /* @tp_getattr@ */
1146 0, /* @tp_setattr@ */
1147 0, /* @tp_compare@ */
1149 0, /* @tp_as_number@ */
1150 0, /* @tp_as_sequence@ */
1151 &keydatastruct_pymapping
, /* @tp_as_mapping@ */
1155 0, /* @tp_getattro@ */
1156 0, /* @tp_setattro@ */
1157 0, /* @tp_as_buffer@ */
1158 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
1159 Py_TPFLAGS_BASETYPE
,
1162 "KeyDataStructured([subkeys = []]): key data for structured keys.",
1164 0, /* @tp_traverse@ */
1166 0, /* @tp_richcompare@ */
1167 0, /* @tp_weaklistoffset@ */
1168 subkeyiter_make
, /* @tp_iter@ */
1169 0, /* @tp_iternext@ */
1170 gmap_pymethods
, /* @tp_methods@ */
1171 0, /* @tp_members@ */
1172 0, /* @tp_getset@ */
1175 0, /* @tp_descr_get@ */
1176 0, /* @tp_descr_set@ */
1177 0, /* @tp_dictoffset@ */
1179 PyType_GenericAlloc
, /* @tp_alloc@ */
1180 keydatastruct_pynew
, /* @tp_new@ */
1185 /*----- Key attributes ----------------------------------------------------*/
1187 static PyObject
*keyattriter_make(PyObject
*kaobj
)
1189 PyObject
*kobj
= KEYATTRS_KOBJ(kaobj
);
1190 keyattriter_pyobj
*me
= PyObject_NEW(keyattriter_pyobj
,
1191 keyattriter_pytype
);
1194 key_mkattriter(&me
->i
, KEY_K(kobj
));
1195 return ((PyObject
*)me
);
1198 static PyObject
*keyattriter_pynext(PyObject
*me
)
1202 if (!key_nextattr(KEYATTRITER_I(me
), &name
, 0))
1204 return (PyString_FromString(name
));
1207 static void keyattriter_pydealloc(PyObject
*me
)
1209 Py_DECREF(KEYATTRITER_KOBJ(me
));
1213 static PyTypeObject keyattriter_pytype_skel
= {
1214 PyObject_HEAD_INIT(0) 0, /* Header */
1215 "KeyAttributeIter", /* @tp_name@ */
1216 sizeof(keyattriter_pyobj
), /* @tp_basicsize@ */
1217 0, /* @tp_itemsize@ */
1219 keyattriter_pydealloc
, /* @tp_dealloc@ */
1221 0, /* @tp_getattr@ */
1222 0, /* @tp_setattr@ */
1223 0, /* @tp_compare@ */
1225 0, /* @tp_as_number@ */
1226 0, /* @tp_as_sequence@ */
1227 0, /* @tp_as_mapping@ */
1231 0, /* @tp_getattro@ */
1232 0, /* @tp_setattro@ */
1233 0, /* @tp_as_buffer@ */
1234 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
1235 Py_TPFLAGS_BASETYPE
,
1238 "Iterator for key attributes.",
1240 0, /* @tp_traverse@ */
1242 0, /* @tp_richcompare@ */
1243 0, /* @tp_weaklistoffset@ */
1244 PyObject_SelfIter
, /* @tp_iter@ */
1245 keyattriter_pynext
, /* @tp_iternext@ */
1246 0, /* @tp_methods@ */
1247 0, /* @tp_members@ */
1248 0, /* @tp_getset@ */
1251 0, /* @tp_descr_get@ */
1252 0, /* @tp_descr_set@ */
1253 0, /* @tp_dictoffset@ */
1255 PyType_GenericAlloc
, /* @tp_alloc@ */
1256 abstract_pynew
, /* @tp_new@ */
1261 static PyObject
*keyattrs_pylookup(PyObject
*me
, PyObject
*key
)
1267 if ((attr
= PyString_AsString(key
)) == 0)
1269 if ((value
= key_getattr(KEYATTRS_KF(me
), KEYATTRS_K(me
), attr
)) == 0)
1271 rc
= PyString_FromString(value
);
1276 static int keyattrs_pystore(PyObject
*me
,
1277 PyObject
*key
, PyObject
*value
)
1284 if ((attr
= PyString_AsString(key
)) == 0)
1287 if ((val
= PyString_AsString(value
)) == 0)
1289 if ((err
= key_putattr(KEYATTRS_KF(me
), KEYATTRS_K(me
),
1293 if (!key_getattr(KEYATTRS_KF(me
), KEYATTRS_K(me
), attr
))
1295 if ((err
= key_putattr(KEYATTRS_KF(me
), KEYATTRS_K(me
), attr
, 0)) != 0)
1303 static PyObject
*keyattrs_make(PyObject
*kobj
)
1305 keyattrs_pyobj
*me
= PyObject_NEW(keyattrs_pyobj
, keyattrs_pytype
);
1308 return ((PyObject
*)me
);
1311 static void keyattrs_pydealloc(PyObject
*me
)
1313 Py_DECREF(KEYATTRS_KOBJ(me
));
1317 static PyMappingMethods keyattrs_pymapping
= {
1318 gmap_pysize
, /* @mp_length@ */
1319 keyattrs_pylookup
, /* @mp_subscript@ */
1320 keyattrs_pystore
/* @mp_ass_subscript@ */
1323 static PyTypeObject keyattrs_pytype_skel
= {
1324 PyObject_HEAD_INIT(0) 0, /* Header */
1325 "KeyAttributes", /* @tp_name@ */
1326 sizeof(keyattrs_pyobj
), /* @tp_basicsize@ */
1327 0, /* @tp_itemsize@ */
1329 keyattrs_pydealloc
, /* @tp_dealloc@ */
1331 0, /* @tp_getattr@ */
1332 0, /* @tp_setattr@ */
1333 0, /* @tp_compare@ */
1335 0, /* @tp_as_number@ */
1336 &gmap_pysequence
, /* @tp_as_sequence@ */
1337 &keyattrs_pymapping
, /* @tp_as_mapping@ */
1341 0, /* @tp_getattro@ */
1342 0, /* @tp_setattro@ */
1343 0, /* @tp_as_buffer@ */
1344 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
1345 Py_TPFLAGS_BASETYPE
,
1348 "Proxy thing for talking about key attributes.",
1350 0, /* @tp_traverse@ */
1352 0, /* @tp_richcompare@ */
1353 0, /* @tp_weaklistoffset@ */
1354 keyattriter_make
, /* @tp_iter@ */
1355 0, /* @tp_iternext@ */
1356 gmap_pymethods
, /* @tp_methods@ */
1357 0, /* @tp_members@ */
1358 0, /* @tp_getset@ */
1361 0, /* @tp_descr_get@ */
1362 0, /* @tp_descr_set@ */
1363 0, /* @tp_dictoffset@ */
1365 PyType_GenericAlloc
, /* @tp_alloc@ */
1366 abstract_pynew
, /* @tp_new@ */
1371 /*----- Key objects -------------------------------------------------------*/
1373 static PyObject
*key_dowrap(PyTypeObject
*ty
, PyObject
*kfobj
, key
*k
)
1375 key_pyobj
*kobj
= (key_pyobj
*)ty
->tp_alloc(ty
, 0);
1376 kobj
->kfobj
= kfobj
;
1379 return ((PyObject
*)kobj
);
1382 static PyObject
*key_pywrap(PyObject
*kfobj
, key
*k
)
1383 { return (key_dowrap(key_pytype
, kfobj
, k
)); }
1385 static PyObject
*key_pynew(PyTypeObject
*ty
, PyObject
*arg
, PyObject
*kw
)
1390 unsigned long exptime
= KEXP_FOREVER
;
1391 static const char *const kwlist
[] =
1392 { "keyfile", "id", "type", "exptime", 0 };
1396 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "O!O&s|O&:new", KWLIST
,
1397 keyfile_pytype
, &kfobj
, convu32
, &id
,
1398 &type
, convulong
, &exptime
))
1400 if ((err
= key_new(KEYFILE_KF(kfobj
), id
, type
, exptime
, &k
)) != 0)
1402 return (key_dowrap(ty
, kfobj
, k
));
1407 static void key_pydealloc(PyObject
*me
)
1409 Py_DECREF(KEY_KFOBJ(me
));
1413 static PyObject
*kmeth_delete(PyObject
*me
, PyObject
*arg
)
1417 if (!PyArg_ParseTuple(arg
, ":delete")) goto end
;
1418 if ((err
= key_delete(KEY_KF(me
), KEY_K(me
))) != 0) KEYERR(err
);
1424 static PyObject
*kmeth_expire(PyObject
*me
, PyObject
*arg
)
1428 if (!PyArg_ParseTuple(arg
, ":expire")) goto end
;
1429 if ((err
= key_expire(KEY_KF(me
), KEY_K(me
))) != 0) KEYERR(err
);
1435 static PyObject
*kmeth_used(PyObject
*me
, PyObject
*arg
)
1440 if (!PyArg_ParseTuple(arg
, "l:used", &t
)) goto end
;
1441 if ((err
= key_used(KEY_KF(me
), KEY_K(me
), t
)) != 0) KEYERR(err
);
1447 static PyObject
*kmeth_extract(PyObject
*me
, PyObject
*arg
, PyObject
*kw
)
1449 key_filter f
= { 0, 0 };
1454 static const char *const kwlist
[] = { "file", "filter", 0 };
1456 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "O!|O&:extract", KWLIST
,
1457 &PyFile_Type
, &file
,
1459 (fp
= PyFile_AsFile(file
)) == 0 ||
1460 (nameobj
= PyFile_Name(file
)) == 0 ||
1461 (name
= PyString_AsString(nameobj
)) == 0)
1463 if (key_extract(KEY_KF(me
), KEY_K(me
), fp
, &f
))
1470 static PyObject
*kmeth_fingerprint(PyObject
*me
,
1471 PyObject
*arg
, PyObject
*kw
)
1474 key_filter f
= { KF_NONSECRET
, KF_NONSECRET
};
1475 static const char *const kwlist
[] = { "hash", "filter", 0 };
1477 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "O&|O&:fingerprint", KWLIST
,
1478 convghash
, &h
, convfilter
, &f
))
1480 return (getbool(key_fingerprint(KEY_K(me
), h
, &f
)));
1483 static PyObject
*kget_id(PyObject
*me
, void *hunoz
)
1484 { return (getulong(KEY_K(me
)->id
)); }
1485 static PyObject
*kget_file(PyObject
*me
, void *hunoz
)
1486 { RETURN_OBJ(KEY_KFOBJ(me
)); }
1487 static PyObject
*kget_type(PyObject
*me
, void *hunoz
)
1488 { return (PyString_FromString(KEY_K(me
)->type
)); }
1489 static PyObject
*kget_exptime(PyObject
*me
, void *hunoz
)
1490 { return (getulong(KEY_K(me
)->exp
)); }
1491 static PyObject
*kget_deltime(PyObject
*me
, void *hunoz
)
1492 { return (getulong(KEY_K(me
)->del
)); }
1493 static PyObject
*kget_expiredp(PyObject
*me
, void *hunoz
)
1494 { return (getbool(key_expired(KEY_K(me
)))); }
1495 static PyObject
*kget_attr(PyObject
*me
, void *hunoz
)
1496 { return (keyattrs_make(me
)); }
1498 static int kset_exptime(PyObject
*me
, PyObject
*x
, void *hunoz
)
1503 if (!x
) NIERR("__del__");
1504 if (!convulong(x
, &et
))
1506 if (!(KEY_KF(me
)->f
& KF_WRITE
))
1507 KEYERR(KERR_READONLY
);
1509 KEY_KF(me
)->f
|= KF_MODIFIED
;
1515 static int kset_deltime(PyObject
*me
, PyObject
*x
, void *hunoz
)
1520 if (!x
) NIERR("__del__");
1521 if (!convulong(x
, &dt
))
1523 if (dt
== KEXP_FOREVER
&& k
->exp
!= KEXP_FOREVER
)
1524 VALERR("key will eventually expire");
1525 if (!(KEY_KF(me
)->f
& KF_WRITE
))
1526 KEYERR(KERR_READONLY
);
1528 KEY_KF(me
)->f
|= KF_MODIFIED
;
1534 static PyObject
*kget_data(PyObject
*me
, void *hunoz
)
1536 key_data
*kd
= KEY_K(me
)->k
;
1538 return (keydata_pywrap(kd
));
1540 static int kset_data(PyObject
*me
, PyObject
*x
, void *hunoz
)
1544 if (!x
) NIERR("__del__");
1545 if (!KEYDATA_PYCHECK(x
)) TYERR("expected KeyData object");
1546 if ((err
= key_setkeydata(KEY_KF(me
), KEY_K(me
), KEYDATA_KD(x
))) != 0)
1553 static PyObject
*kget_fulltag(PyObject
*me
, void *hunoz
)
1558 key_fulltag(KEY_K(me
), &d
);
1559 rc
= PyString_FromStringAndSize(d
.buf
, d
.len
);
1564 static PyObject
*kget_tag(PyObject
*me
, void *hunoz
)
1566 if (!KEY_K(me
)->tag
) RETURN_NONE
;
1567 return (PyString_FromString(KEY_K(me
)->tag
));
1569 static int kset_tag(PyObject
*me
, PyObject
*x
, void *hunoz
)
1574 if (!x
|| x
== Py_None
) tag
= 0;
1575 else if ((tag
= PyString_AsString(x
)) == 0) goto end
;
1576 if ((err
= key_settag(KEY_KF(me
), KEY_K(me
), tag
)) != 0) KEYERR(err
);
1582 static PyObject
*kget_comment(PyObject
*me
, void *hunoz
)
1584 if (!KEY_K(me
)->c
) RETURN_NONE
;
1585 return (PyString_FromString(KEY_K(me
)->c
));
1587 static int kset_comment(PyObject
*me
, PyObject
*x
, void *hunoz
)
1592 if (!x
|| x
== Py_None
) c
= 0;
1593 else if ((c
= PyString_AsString(x
)) == 0) goto end
;
1594 if ((err
= key_setcomment(KEY_KF(me
), KEY_K(me
), c
)) != 0) KEYERR(err
);
1600 static PyMethodDef key_pymethods
[] = {
1601 #define METHNAME(func) kmeth_##func
1602 METH (delete, "KEY.delete()")
1603 METH (expire
, "KEY.expire()")
1604 METH (used
, "KEY.used(TIME)")
1605 KWMETH(extract
, "KEY.extract(FILE, [filter = <any>])")
1606 KWMETH(fingerprint
, "KEY.fingerprint(HASH, [filter = '-secret'])")
1611 static PyGetSetDef key_pygetset
[] = {
1612 #define GETSETNAME(op, name) k##op##_##name
1613 GET (file
, "KEY.file -> KF")
1614 GET (id
, "KEY.id -> ID")
1615 GETSET(tag
, "KEY.tag -> TAG")
1616 GET (type
, "KEY.type -> TYPE")
1617 GETSET(exptime
, "KEY.exptime -> TIME")
1618 GETSET(deltime
, "KEY.deltime -> TIME")
1619 GET (expiredp
, "KEY.expiredp -> BOOL")
1620 GET (attr
, "KEY.attr -> ATTRIBUTES")
1621 GETSET(data
, "KEY.data -> KD")
1622 GETSET(comment
, "KEY.comment -> COMMENT")
1623 GET (fulltag
, "KEY.fulltag -> FULLTAG")
1628 static PyTypeObject key_pytype_skel
= {
1629 PyObject_HEAD_INIT(0) 0, /* Header */
1630 "Key", /* @tp_name@ */
1631 sizeof(key_pyobj
), /* @tp_basicsize@ */
1632 0, /* @tp_itemsize@ */
1634 key_pydealloc
, /* @tp_dealloc@ */
1636 0, /* @tp_getattr@ */
1637 0, /* @tp_setattr@ */
1638 0, /* @tp_compare@ */
1640 0, /* @tp_as_number@ */
1641 0, /* @tp_as_sequence@ */
1642 0, /* @tp_as_mapping@ */
1646 0, /* @tp_getattro@ */
1647 0, /* @tp_setattro@ */
1648 0, /* @tp_as_buffer@ */
1649 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
1650 Py_TPFLAGS_BASETYPE
,
1653 "Key(KF, ID, TYPE, [exptime = KEXP_FOREVER]): key object.",
1655 0, /* @tp_traverse@ */
1657 0, /* @tp_richcompare@ */
1658 0, /* @tp_weaklistoffset@ */
1660 0, /* @tp_iternext@ */
1661 key_pymethods
, /* @tp_methods@ */
1662 0, /* @tp_members@ */
1663 key_pygetset
, /* @tp_getset@ */
1666 0, /* @tp_descr_get@ */
1667 0, /* @tp_descr_set@ */
1668 0, /* @tp_dictoffset@ */
1670 PyType_GenericAlloc
, /* @tp_alloc@ */
1671 key_pynew
, /* @tp_new@ */
1676 /*----- Key iteration -----------------------------------------------------*/
1678 static PyObject
*keyiter_new(PyObject
*kfobj
)
1680 keyiter_pyobj
*me
= PyObject_NEW(keyiter_pyobj
, keyiter_pytype
);
1681 key_mkiter(&me
->i
, KEYFILE_KF(kfobj
));
1684 return ((PyObject
*)me
);
1687 static PyObject
*keyiter_pynext(PyObject
*me
)
1691 if ((k
= key_next(KEYITER_I(me
))) == 0)
1693 return (getulong(k
->id
));
1696 static void keyiter_pydealloc(PyObject
*me
)
1698 Py_DECREF(KEYITER_KFOBJ(me
));
1702 static PyTypeObject keyiter_pytype_skel
= {
1703 PyObject_HEAD_INIT(0) 0, /* Header */
1704 "KeyFileIter", /* @tp_name@ */
1705 sizeof(keyiter_pyobj
), /* @tp_basicsize@ */
1706 0, /* @tp_itemsize@ */
1708 keyiter_pydealloc
, /* @tp_dealloc@ */
1710 0, /* @tp_getattr@ */
1711 0, /* @tp_setattr@ */
1712 0, /* @tp_compare@ */
1714 0, /* @tp_as_number@ */
1715 0, /* @tp_as_sequence@ */
1716 0, /* @tp_as_mapping@ */
1720 0, /* @tp_getattro@ */
1721 0, /* @tp_setattro@ */
1722 0, /* @tp_as_buffer@ */
1723 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
1724 Py_TPFLAGS_BASETYPE
,
1727 "Keyring iterator.",
1729 0, /* @tp_traverse@ */
1731 0, /* @tp_richcompare@ */
1732 0, /* @tp_weaklistoffset@ */
1733 PyObject_SelfIter
, /* @tp_iter@ */
1734 keyiter_pynext
, /* @tp_iternext@ */
1735 0, /* @tp_methods@ */
1736 0, /* @tp_members@ */
1737 0, /* @tp_getset@ */
1740 0, /* @tp_descr_get@ */
1741 0, /* @tp_descr_set@ */
1742 0, /* @tp_dictoffset@ */
1744 PyType_GenericAlloc
, /* @tp_alloc@ */
1745 abstract_pynew
, /* @tp_new@ */
1750 /*----- Key files ---------------------------------------------------------*/
1757 static void pythonreporter(const char *file
, int line
,
1758 const char *msg
, void *p
)
1760 struct reportinfo
*ri
= p
;
1766 key_moan(file
, line
, msg
, 0);
1767 else if ((res
= PyObject_CallFunction(ri
->func
, "sis",
1768 file
, line
, msg
)) == 0)
1774 static PyObject
*keyfile_pynew(PyTypeObject
*ty
,
1775 PyObject
*arg
, PyObject
*kw
)
1777 struct reportinfo ri
= { 0, 0 };
1779 unsigned how
= KOPEN_READ
;
1780 keyfile_pyobj
*rc
= 0;
1781 static const char *const kwlist
[] = { "file", "how", "report", 0 };
1783 Py_XINCREF(arg
); Py_XINCREF(kw
);
1784 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "s|iO:new", KWLIST
,
1785 &file
, &how
, &ri
.func
))
1787 if (ri
.func
&& !PyCallable_Check(ri
.func
))
1788 TYERR("reporter function not callable");
1789 if ((rc
= (keyfile_pyobj
*)ty
->tp_alloc(ty
, 0)) == 0)
1791 if (key_open(&rc
->kf
, file
, how
, pythonreporter
, &ri
))
1794 key_discard(&rc
->kf
);
1805 Py_XDECREF(arg
); Py_XDECREF(kw
);
1806 return ((PyObject
*)rc
);
1809 static void keyfile_pydealloc(PyObject
*me
)
1811 key_discard(KEYFILE_KF(me
));
1815 static PyObject
*kfmeth_save(PyObject
*me
, PyObject
*arg
)
1817 if (!PyArg_ParseTuple(arg
, ":save"))
1819 switch (key_save(KEYFILE_KF(me
))) {
1823 KEYIOERR(KEYFILE_KF(me
)->name
);
1825 KEYFILEBROKEN(KEYFILE_KF(me
)->name
);
1833 static PyObject
*kfmeth_merge(PyObject
*me
, PyObject
*arg
, PyObject
*kw
)
1835 struct reportinfo ri
= { 0, 0 };
1840 static const char *const kwlist
[] = { "file", "report", 0 };
1842 Py_XINCREF(arg
); Py_XINCREF(kw
);
1843 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "O!|O:merge", KWLIST
,
1844 &PyFile_Type
, &x
, &ri
.func
))
1846 if (ri
.func
&& !PyCallable_Check(ri
.func
))
1847 TYERR("reporter function not callable");
1848 if ((fp
= PyFile_AsFile(x
)) == 0)
1851 if ((name
= PyString_AsString(x
)) == 0)
1853 rc
= key_merge(KEYFILE_KF(me
), name
, fp
, pythonreporter
, &ri
);
1858 Py_XDECREF(arg
); Py_XDECREF(kw
);
1862 Py_XDECREF(arg
); Py_XDECREF(kw
);
1866 static PyObject
*kfmeth_byid(PyObject
*me
, PyObject
*arg
)
1872 if (!PyArg_ParseTuple(arg
, "O&:byid", convu32
, &id
)) goto end
;
1873 if ((k
= key_byid(KEYFILE_KF(me
), id
)) == 0) KEYERR(KERR_NOTFOUND
);
1874 rc
= key_pywrap(me
, k
);
1879 static PyObject
*kfmeth_bytype(PyObject
*me
, PyObject
*arg
)
1885 if (!PyArg_ParseTuple(arg
, "s:bytype", &type
)) goto end
;
1886 if ((k
= key_bytype(KEYFILE_KF(me
), type
)) == 0) RETURN_NONE
;
1887 rc
= key_pywrap(me
, k
);
1892 static PyObject
*bytag(PyObject
*me
, PyObject
*tagobj
)
1899 if (convu32(tagobj
, &id
))
1900 k
= key_byid(KEYFILE_KF(me
), id
);
1903 if ((tag
= PyString_AsString(tagobj
)) == 0)
1905 k
= key_bytag(KEYFILE_KF(me
), tag
);
1907 if (!k
) RETURN_NONE
;
1908 rc
= key_pywrap(me
, k
);
1913 static PyObject
*kfmeth_bytag(PyObject
*me
, PyObject
*arg
)
1917 if (!PyArg_ParseTuple(arg
, "O:bytag", &tagobj
)) return (0);
1918 return (bytag(me
, tagobj
));
1921 static PyObject
*keyfile_pylookup(PyObject
*me
, PyObject
*key
)
1923 PyObject
*rc
= bytag(me
, key
);
1925 if (rc
== Py_None
) {
1934 static PyObject
*kfmeth_newkey(PyObject
*me
, PyObject
*arg
, PyObject
*kw
)
1938 long exptime
= KEXP_FOREVER
;
1939 static const char *const kwlist
[] = { "id", "type", "exptime", 0 };
1943 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "O&s|l:newkey", KWLIST
,
1944 convu32
, &id
, &type
, &exptime
))
1946 if ((err
= key_new(KEYFILE_KF(me
), id
, type
, exptime
, &k
)) != 0)
1948 return (key_pywrap(me
, k
));
1953 static PyObject
*kfmeth_qtag(PyObject
*me
, PyObject
*arg
, PyObject
*kw
)
1956 key_data
**kd
, *okd
;
1957 PyObject
*newkdobj
= 0;
1961 static const char *const kwlist
[] = { "tag", "new", 0 };
1963 if (!PyArg_ParseTupleAndKeywords(arg
, kw
, "s|O!:qtag", KWLIST
,
1964 &tag
, keydata_pytype
, &newkdobj
))
1966 if (key_qtag(KEYFILE_KF(me
), tag
, &d
, &k
, &kd
))
1967 KEYERR(KERR_NOTFOUND
);
1970 if (!(KEYFILE_KF(me
)->f
& KF_WRITE
))
1971 KEYERR(KERR_READONLY
);
1972 KEYFILE_KF(me
)->f
|= KF_MODIFIED
;
1973 *kd
= KEYDATA_KD(newkdobj
);
1976 rc
= Py_BuildValue("(s#NN)",
1977 d
.buf
, (Py_ssize_t
)d
.len
,
1979 keydata_pywrap(okd
));
1984 static PyObject
*kfget_name(PyObject
*me
, void *hunoz
)
1985 { return (PyString_FromString(KEYFILE_KF(me
)->name
)); }
1986 static PyObject
*kfget_modifiedp(PyObject
*me
, void *hunoz
)
1987 { return (getbool(KEYFILE_KF(me
)->f
& KF_MODIFIED
)); }
1988 static PyObject
*kfget_writep(PyObject
*me
, void *hunoz
)
1989 { return (getbool(KEYFILE_KF(me
)->f
& KF_WRITE
)); }
1990 static PyObject
*kfget_filep(PyObject
*me
, void *hunoz
)
1991 { return (getbool(!!KEYFILE_KF(me
)->fp
)); }
1993 static PyMethodDef keyfile_pymethods
[] = {
1994 #define METHNAME(func) kfmeth_##func
1995 METH (save
, "KF.save()")
1996 KWMETH(merge
, "KF.merge(FILE, [report = <built-in-reporter>])")
1997 KWMETH(newkey
, "KF.newkey(ID, TYPE, "
1998 "[exptime = KEXP_FOREVER]) -> KEY")
1999 METH (byid
, "KF.byid(KEYID) -> KEY|None")
2000 METH (bytype
, "KF.bytype(TYPE) -> KEY|None")
2001 METH (bytag
, "KF.bytag(TAG) -> KEY|None")
2002 KWMETH(qtag
, "KF.qtag(TAG, [new = KD]) -> FULLTAG, KEY, OLDKD")
2008 static PyGetSetDef keyfile_pygetset
[] = {
2009 #define GETSETNAME(op, name) kf##op##_##name
2010 GET (name
, "KF.name -> file name")
2011 GET (modifiedp
, "KF.modifiedp -> has keyring been modified?")
2012 GET (writep
, "KF.writep -> is keyring modifiable?")
2013 GET (filep
, "KF.filep -> does keyring have a backing file?")
2018 static PyMappingMethods keyfile_pymapping
= {
2024 static PyTypeObject keyfile_pytype_skel
= {
2025 PyObject_HEAD_INIT(0) 0, /* Header */
2026 "KeyFile", /* @tp_name@ */
2027 sizeof(keyfile_pyobj
), /* @tp_basicsize@ */
2028 0, /* @tp_itemsize@ */
2030 keyfile_pydealloc
, /* @tp_dealloc@ */
2032 0, /* @tp_getattr@ */
2033 0, /* @tp_setattr@ */
2034 0, /* @tp_compare@ */
2036 0, /* @tp_as_number@ */
2037 &gmap_pysequence
, /* @tp_as_sequence@ */
2038 &keyfile_pymapping
, /* @tp_as_mapping@ */
2042 0, /* @tp_getattro@ */
2043 0, /* @tp_setattro@ */
2044 0, /* @tp_as_buffer@ */
2045 Py_TPFLAGS_DEFAULT
| /* @tp_flags@ */
2046 Py_TPFLAGS_BASETYPE
,
2049 "KeyFile(FILE, [how = KOPEN_READ], [report = ?]): Keyring file.\n\
2050 calls REPORT(FILE, LINE, MSG) on problems",
2052 0, /* @tp_traverse@ */
2054 0, /* @tp_richcompare@ */
2055 0, /* @tp_weaklistoffset@ */
2056 keyiter_new
, /* @tp_iter@ */
2057 0, /* @tp_iternext@ */
2058 keyfile_pymethods
, /* @tp_methods@ */
2059 0, /* @tp_members@ */
2060 keyfile_pygetset
, /* @tp_getset@ */
2063 0, /* @tp_descr_get@ */
2064 0, /* @tp_descr_set@ */
2065 0, /* @tp_dictoffset@ */
2067 PyType_GenericAlloc
, /* @tp_alloc@ */
2068 keyfile_pynew
, /* @tp_new@ */
2073 /*----- Global stuff ------------------------------------------------------*/
2075 static PyObject
*meth_barf(PyObject
*me
, PyObject
*arg
)
2079 if (PyArg_ParseTuple(arg
, "i:barf", &err
))
2085 static PyMethodDef methods
[] = {
2086 #define METHNAME(func) meth_##func
2087 METH (_KeyData_readflags
,
2088 "KeyData.readflags(STRING) -> (FLAGS, MASK, REST)")
2089 METH (_KeyData_writeflags
, "KeyData.writeflags(FLAGS) -> STRING")
2090 METH (_KeyData_read
, "KeyData.read(STRING) -> (KD, REST)")
2091 METH (_KeyData_decode
, "KeyData.decode(BYTES) -> KD")
2092 METH (barf
, "barf(ERR)")
2097 /*----- Initialization ----------------------------------------------------*/
2099 void key_pyinit(void)
2101 INITTYPE(keyfile
, root
);
2102 INITTYPE(key
, root
);
2103 INITTYPE(keyiter
, root
);
2104 INITTYPE(keydata
, root
);
2105 INITTYPE(keydatabin
, keydata
);
2106 INITTYPE(keydataenc
, keydata
);
2107 INITTYPE(keydatastr
, keydata
);
2108 INITTYPE(keydatamp
, keydata
);
2109 INITTYPE(keydataec
, keydata
);
2110 INITTYPE(keydatastruct
, keydata
);
2111 INITTYPE(subkeyiter
, root
);
2112 INITTYPE(keyattrs
, root
);
2113 INITTYPE(keyattriter
, root
);
2114 addmethods(methods
);
2117 void key_pyinsert(PyObject
*mod
)
2119 INSEXC("KeyError", keyexc
, PyExc_Exception
, keyexc_pymethods
);
2120 INSEXC("KeyFileIOError", keyioexc
, PyExc_OSError
, 0);
2121 INSEXC("KeyFileBroken", keyfilebrokenexc
, keyioexc
, 0);
2122 INSERT("KeyFile", keyfile_pytype
);
2123 INSERT("KeyFileIter", keyiter_pytype
);
2124 INSERT("Key", key_pytype
);
2125 INSERT("KeyAttributes", keyattrs_pytype
);
2126 INSERT("KeyAttributeIter", keyattriter_pytype
);
2127 INSERT("KeyData", keydata_pytype
);
2128 INSERT("KeyDataBinary", keydatabin_pytype
);
2129 INSERT("KeyDataEncrypted", keydataenc_pytype
);
2130 INSERT("KeyDataMP", keydatamp_pytype
);
2131 INSERT("KeyDataECPt", keydataec_pytype
);
2132 INSERT("KeyDataString", keydatastr_pytype
);
2133 INSERT("KeyDataStructured", keydatastruct_pytype
);
2134 INSERT("SubKeyIter", subkeyiter_pytype
);
2137 /*----- That's all, folks -------------------------------------------------*/