Commit | Line | Data |
---|---|---|
d7ab1bab | 1 | /* -*-c-*- |
d7ab1bab | 2 | * |
3 | * Key files and data | |
4 | * | |
5 | * (c) 2005 Straylight/Edgeware | |
6 | */ | |
7 | ||
b2687a0a | 8 | /*----- Licensing notice --------------------------------------------------* |
d7ab1bab | 9 | * |
10 | * This file is part of the Python interface to Catacomb. | |
11 | * | |
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. | |
b2687a0a | 16 | * |
d7ab1bab | 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. | |
b2687a0a | 21 | * |
d7ab1bab | 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. | |
25 | */ | |
26 | ||
27 | /*----- Header files ------------------------------------------------------*/ | |
28 | ||
29 | #include "catacomb-python.h" | |
30 | ||
46e6ad89 | 31 | /*----- Exceptions --------------------------------------------------------*/ |
32 | ||
33 | static PyObject *keyexc; | |
34 | static PyObject *keyioexc; | |
35 | static PyObject *keyfilebrokenexc; | |
36 | ||
37 | static PyObject *kxmeth___init__(PyObject *me, PyObject *arg) | |
38 | { | |
39 | int err; | |
40 | PyObject *x = 0; | |
41 | ||
42 | if (!PyArg_ParseTuple(arg, "Oi:__init__", &me, &err) || | |
43 | (x = PyInt_FromLong(err)) == 0 || | |
44 | PyObject_SetAttrString(me, "err", x)) | |
45 | goto fail; | |
46 | Py_DECREF(x); x = 0; | |
47 | if ((x = PyString_FromString(key_strerror(err))) == 0 || | |
48 | PyObject_SetAttrString(me, "errstring", x)) | |
49 | goto fail; | |
50 | Py_DECREF(x); x = 0; | |
51 | if ((x = PyString_FromString(key_strerror(err))) == 0 || | |
52 | PyObject_SetAttrString(me, "errstring", x)) | |
53 | goto fail; | |
54 | Py_DECREF(x); x = 0; | |
55 | if ((x = PySequence_GetSlice(arg, 1, PySequence_Size(arg))) == 0 || | |
56 | PyObject_SetAttrString(me, "args", x)) | |
57 | goto fail; | |
58 | Py_DECREF(x); x = 0; | |
59 | RETURN_NONE; | |
60 | ||
61 | fail: | |
62 | Py_XDECREF(x); | |
63 | return (0); | |
64 | } | |
65 | ||
66 | static PyObject *kxmeth___str__(PyObject *me, PyObject *arg) | |
67 | { | |
68 | long err; | |
69 | const char *errstr, *errtag; | |
70 | PyObject *x = 0; | |
71 | PyObject *rc = 0; | |
72 | ||
73 | static const char *const tab[] = { | |
74 | #define ENTRY(tag, num, str) "KERR_" #tag, | |
75 | KEY_ERRORS(ENTRY) | |
76 | #undef ENTRY | |
77 | }; | |
78 | ||
79 | if (!PyArg_ParseTuple(arg, "O:__str__", &me) || | |
80 | (x = PyObject_GetAttrString(me, "err")) == 0 || | |
81 | (err = PyInt_AsLong(x), PyErr_Occurred())) | |
82 | goto done; | |
83 | Py_DECREF(x); x = 0; | |
84 | err = -err; | |
85 | if (err >= 0 && err < N(tab)) errtag = tab[err]; | |
86 | else errtag = "<unknown>"; | |
87 | if ((x = PyObject_GetAttrString(me, "errstring")) == 0 || | |
88 | (errstr = PyString_AsString(x)) == 0) | |
89 | goto done; | |
90 | rc = PyString_FromFormat("%s (%ld): %s", errtag, -err, errstr); | |
91 | ||
92 | done: | |
93 | Py_XDECREF(x); | |
94 | return (rc); | |
95 | } | |
96 | ||
97 | static PyMethodDef keyexc_pymethods[] = { | |
98 | #define METHNAME(func) kxmeth_##func | |
99 | METH (__init__, "KeyError(CODE)") | |
100 | METH (__str__, "E.__str__() -> STRING") | |
101 | #undef METHNAME | |
102 | { 0 } | |
103 | }; | |
104 | ||
105 | static void keyexc_raise(int err) | |
106 | { | |
d5a321e8 | 107 | PyObject *arg = Py_BuildValue("(is)", err, key_strerror(err)); |
46e6ad89 | 108 | if (arg) PyErr_SetObject(keyexc, arg); |
109 | Py_XDECREF(arg); | |
110 | } | |
111 | #define KEYERR(err) do { keyexc_raise(err); goto end; } while (0) | |
112 | #define KEYIOERR(name) do { \ | |
113 | PyErr_SetFromErrnoWithFilename(keyioexc, name); \ | |
114 | goto end; \ | |
115 | } while (0) | |
116 | #define KEYFILEBROKEN(name) do { \ | |
117 | PyErr_SetFromErrnoWithFilename(keyfilebrokenexc, name); \ | |
118 | goto end; \ | |
119 | } while (0) | |
120 | ||
121 | /*----- Data structures ---------------------------------------------------*/ | |
122 | ||
123 | typedef struct keydata_pyobj { | |
124 | PyObject_HEAD | |
125 | key_data *kd; | |
126 | } keydata_pyobj; | |
127 | ||
128 | static PyTypeObject *keydata_pytype; | |
129 | static PyTypeObject *keydatabin_pytype; | |
130 | static PyTypeObject *keydataenc_pytype; | |
131 | static PyTypeObject *keydatamp_pytype; | |
132 | static PyTypeObject *keydatastruct_pytype; | |
133 | static PyTypeObject *keydatastr_pytype; | |
134 | static PyTypeObject *keydataec_pytype; | |
135 | #define KEYDATA_PYCHECK(o) PyObject_TypeCheck(o, keydata_pytype) | |
136 | #define KEYDATA_KD(o) (((keydata_pyobj *)(o))->kd) | |
137 | ||
138 | typedef struct subkeyiter_pyobj { | |
139 | PyObject_HEAD | |
140 | key_subkeyiter i; | |
141 | PyObject *kdobj; | |
142 | } subkeyiter_pyobj; | |
143 | ||
144 | static PyTypeObject *subkeyiter_pytype; | |
145 | #define SUBKEYITER_PYCHECK(o) PyObject_TypeCheck(o, subkeyiter_pytype); | |
146 | #define SUBKEYITER_I(o) (&((subkeyiter_pyobj *)(o))->i) | |
147 | #define SUBKEYITER_KDOBJ(o) (((subkeyiter_pyobj *)(o))->kdobj) | |
148 | ||
149 | typedef struct keyfile_pyobj { | |
150 | PyObject_HEAD | |
151 | key_file kf; | |
152 | } keyfile_pyobj; | |
153 | ||
154 | static PyTypeObject *keyfile_pytype; | |
155 | #define KEYFILE_PYCHECK(o) PyObject_TypeCheck(o, keyfile_pytype) | |
156 | #define KEYFILE_KF(o) (&((keyfile_pyobj *)(o))->kf) | |
157 | ||
158 | typedef struct key_pyobj { | |
159 | PyObject_HEAD | |
160 | key *k; | |
161 | PyObject *kfobj; | |
162 | } key_pyobj; | |
163 | ||
164 | static PyTypeObject *key_pytype; | |
165 | #define KEY_PYCHECK(o) PyObject_TypeCheck(o, key_pytype) | |
166 | #define KEY_K(o) (((key_pyobj *)(o))->k) | |
167 | #define KEY_KFOBJ(o) (((key_pyobj *)(o))->kfobj) | |
168 | #define KEY_KF(o) KEYFILE_KF(KEY_KFOBJ(o)) | |
169 | ||
170 | typedef struct keyiter_pyobj { | |
171 | PyObject_HEAD | |
172 | key_iter i; | |
173 | PyObject *kfobj; | |
174 | } keyiter_pyobj; | |
175 | ||
176 | static PyTypeObject *keyiter_pytype; | |
177 | #define KEYITER_PYCHECK(o) PyObject_TypeCheck(o, keyiter_pytype) | |
178 | #define KEYITER_I(o) (&((keyiter_pyobj *)(o))->i) | |
179 | #define KEYITER_KFOBJ(o) (((keyiter_pyobj *)(o))->kfobj) | |
180 | #define KEYITER_KF(o) KEYFILE_KF(KEYITER_KFOBJ(o)) | |
181 | ||
182 | typedef struct keyattrs_pyobj { | |
183 | PyObject_HEAD | |
184 | PyObject *kobj; | |
185 | } keyattrs_pyobj; | |
186 | ||
187 | static PyTypeObject *keyattrs_pytype; | |
188 | #define KEYATTRS_PYCHECK(o) PyObject_TypeCheck(o, keyattrs_pytype) | |
189 | #define KEYATTRS_KOBJ(o) (((keyattrs_pyobj *)(o))->kobj) | |
190 | #define KEYATTRS_KF(o) KEY_KF(KEYATTRS_KOBJ(o)) | |
191 | #define KEYATTRS_K(o) KEY_K(KEYATTRS_KOBJ(o)) | |
192 | ||
193 | typedef struct keyattriter_pyobj { | |
194 | PyObject_HEAD | |
195 | key_attriter i; | |
196 | PyObject *kobj; | |
197 | } keyattriter_pyobj; | |
198 | ||
199 | static PyTypeObject *keyattriter_pytype; | |
200 | #define KEYATTRITER_PYCHECK(o) PyObject_TypeCheck(o, keyattriter_pytype) | |
201 | #define KEYATTRITER_I(o) (&((keyattriter_pyobj *)(o))->i) | |
202 | #define KEYATTRITER_KOBJ(o) (((keyattriter_pyobj *)(o))->kobj) | |
203 | #define KEYATTRITER_K(o) KEY_K(KEYATTRITER_KOBJ(o)) | |
204 | #define KEYATTRITER_KFOBJ(o) KEY_KFOBJ(KEYATTRITER_KOBJ(o)) | |
205 | #define KEYATTRITER_KF(o) KEY_KF(KEYATTRITER_KOBJ(o)) | |
206 | ||
207 | /*----- Filters -----------------------------------------------------------*/ | |
208 | ||
209 | static int convfilter(PyObject *x, void *p) | |
210 | { | |
211 | key_filter *f = p; | |
212 | const char *fs; | |
213 | char *end; | |
214 | int n; | |
215 | PyObject *a = 0, *b = 0; | |
216 | int err; | |
217 | int rc = 0; | |
218 | ||
219 | if ((fs = PyString_AsString(x)) != 0) { | |
220 | if ((err = key_readflags(fs, &end, &f->f, &f->m)) != 0) | |
221 | KEYERR(err); | |
222 | if (*end) | |
223 | KEYERR(KERR_BADFLAGS); | |
224 | } else { | |
225 | PyErr_Clear(); | |
226 | if (!PySequence_Check(x)) | |
227 | goto tyerr; | |
228 | else if ((n = PySequence_Size(x)) < 0) | |
229 | goto end; | |
230 | else if (n != 2) | |
231 | goto tyerr; | |
232 | else if ((a = PySequence_GetItem(x, 0)) == 0 || convuint(a, &f->f) || | |
233 | (b = PySequence_GetItem(x, 1)) == 0 || convuint(b, &f->m)) | |
234 | goto end; | |
235 | } | |
236 | rc = 1; | |
237 | goto end; | |
238 | tyerr: | |
239 | TYERR("expected flag string or flag/mask pair"); | |
240 | end: | |
241 | Py_XDECREF(a); | |
242 | Py_XDECREF(b); | |
243 | return (rc); | |
244 | } | |
245 | ||
246 | static int convflags(PyObject *x, void *p) | |
247 | { | |
248 | unsigned *f = p; | |
249 | const char *fs; | |
250 | char *end; | |
251 | int err; | |
252 | int rc = 0; | |
253 | ||
254 | if (convuint(x, p)) | |
255 | return (1); | |
256 | else { | |
257 | PyErr_Clear(); | |
258 | if ((fs = PyString_AsString(x)) != 0) { | |
259 | if ((err = key_readflags(fs, &end, f, 0)) != 0) | |
260 | KEYERR(err); | |
261 | if (*end) | |
262 | KEYERR(KERR_BADFLAGS); | |
263 | } else { | |
264 | PyErr_Clear(); | |
265 | goto tyerr; | |
266 | } | |
267 | } | |
268 | rc = 1; | |
269 | goto end; | |
270 | tyerr: | |
6140fbf7 | 271 | TYERR("expected flag string or integer bitfield"); |
46e6ad89 | 272 | end: |
273 | return (rc); | |
274 | } | |
275 | ||
276 | static PyObject *meth__KeyData_readflags(PyObject *me, PyObject *arg) | |
277 | { | |
278 | const char *p; | |
279 | char *end; | |
280 | unsigned f, m; | |
281 | PyObject *rc = 0; | |
282 | int err; | |
283 | ||
284 | if (!PyArg_ParseTuple(arg, "Os:key_readflags", &me, &p)) | |
285 | goto end; | |
286 | if ((err = key_readflags(p, &end, &f, &m)) != 0) | |
287 | KEYERR(err); | |
fbca05a1 | 288 | rc = Py_BuildValue("(NNs)", getulong(f), getulong(m), end); |
46e6ad89 | 289 | end: |
290 | return (rc); | |
291 | } | |
292 | ||
293 | static PyObject *meth__KeyData_writeflags(PyObject *me, PyObject *arg) | |
294 | { | |
295 | dstr d = DSTR_INIT; | |
296 | PyObject *rc; | |
297 | unsigned f; | |
298 | ||
299 | if (!PyArg_ParseTuple(arg, "OO&:key_writeflags", &me, convuint, &f)) | |
300 | return (0); | |
301 | key_writeflags(f, &d); | |
302 | rc = PyString_FromStringAndSize(d.buf, d.len); | |
303 | dstr_destroy(&d); | |
304 | return (rc); | |
305 | } | |
306 | ||
307 | /*----- Key data ----------------------------------------------------------*/ | |
308 | ||
309 | static PyObject *keydata_pywrap(key_data *kd) | |
310 | { | |
311 | PyTypeObject *ty; | |
312 | keydata_pyobj *kdobj; | |
313 | ||
314 | switch (kd->e & KF_ENCMASK) { | |
315 | case KENC_BINARY: ty = keydatabin_pytype; break; | |
316 | case KENC_ENCRYPT: ty = keydataenc_pytype; break; | |
317 | case KENC_MP: ty = keydatamp_pytype; break; | |
318 | case KENC_STRUCT: ty = keydatastruct_pytype; break; | |
319 | case KENC_STRING: ty = keydatastr_pytype; break; | |
320 | case KENC_EC: ty = keydataec_pytype; break; | |
321 | default: abort(); | |
322 | } | |
323 | kdobj = PyObject_NEW(keydata_pyobj, ty); | |
324 | kdobj->kd = kd; | |
325 | return ((PyObject *)kdobj); | |
326 | } | |
327 | ||
328 | static void keydata_pydealloc(PyObject *me) | |
329 | { | |
330 | key_drop(KEYDATA_KD(me)); | |
331 | FREEOBJ(me); | |
332 | } | |
333 | ||
334 | static PyObject *kdmeth_matchp(PyObject *me, PyObject *arg) | |
335 | { | |
336 | key_filter f; | |
b2687a0a | 337 | |
46e6ad89 | 338 | if (!PyArg_ParseTuple(arg, "O&:matchp", convfilter, &f)) |
339 | return (0); | |
340 | return (getbool(KEY_MATCH(KEYDATA_KD(me), &f))); | |
341 | } | |
342 | ||
343 | static PyObject *kdmeth_split(PyObject *me, PyObject *arg) | |
344 | { | |
345 | if (!PyArg_ParseTuple(arg, ":split")) | |
346 | return (0); | |
347 | key_split(&KEYDATA_KD(me)); | |
348 | RETURN_ME; | |
349 | } | |
350 | ||
0a6d5817 MW |
351 | static PyObject *kdmeth_copy(PyObject *me, PyObject *arg, PyObject *kw) |
352 | { | |
353 | key_filter f = { 0, 0 }; | |
0a6d5817 MW |
354 | static char *kwlist[] = { "filter", 0 }; |
355 | key_data *kd; | |
356 | ||
357 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O&:copy", kwlist, | |
0284190a | 358 | convfilter, &f)) |
0a6d5817 MW |
359 | return (0); |
360 | if ((kd = key_copydata(KEYDATA_KD(me), &f)) == 0) | |
361 | RETURN_NONE; | |
362 | else | |
363 | return (keydata_pywrap(kd)); | |
364 | } | |
365 | ||
46e6ad89 | 366 | static PyObject *kdmeth_write(PyObject *me, PyObject *arg, PyObject *kw) |
367 | { | |
368 | key_filter f = { 0, 0 }; | |
369 | dstr d = DSTR_INIT; | |
370 | PyObject *rc = 0; | |
371 | static char *kwlist[] = { "filter", 0 }; | |
372 | ||
373 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O&:write", kwlist, | |
374 | convfilter, &f)) | |
375 | return (0); | |
376 | key_write(KEYDATA_KD(me), &d, &f); | |
377 | rc = PyString_FromStringAndSize(d.buf, d.len); | |
378 | dstr_destroy(&d); | |
379 | return (rc); | |
380 | } | |
381 | ||
382 | static PyObject *kdmeth_encode(PyObject *me, PyObject *arg, PyObject *kw) | |
383 | { | |
384 | key_filter f = { 0, 0 }; | |
385 | dstr d = DSTR_INIT; | |
386 | PyObject *rc = 0; | |
387 | static char *kwlist[] = { "filter", 0 }; | |
388 | ||
389 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O&:encode", kwlist, | |
390 | convfilter, &f)) | |
391 | return (0); | |
392 | key_encode(KEYDATA_KD(me), &d, &f); | |
393 | rc = bytestring_pywrap(d.buf, d.len); | |
394 | dstr_destroy(&d); | |
395 | return (rc); | |
396 | } | |
397 | ||
398 | static PyObject *kdmeth_plock(PyObject *me, PyObject *arg) | |
399 | { | |
400 | char *tag; | |
401 | int err; | |
402 | PyObject *rc = 0; | |
403 | key_data *kd; | |
b2687a0a | 404 | |
46e6ad89 | 405 | if (!PyArg_ParseTuple(arg, "s:plock", &tag)) |
406 | goto end; | |
407 | if ((err = key_plock(&kd, KEYDATA_KD(me), tag)) != 0) | |
408 | KEYERR(err); | |
409 | rc = keydata_pywrap(kd); | |
410 | end: | |
411 | return (rc); | |
412 | } | |
413 | ||
414 | static PyObject *kdmeth_lock(PyObject *me, PyObject *arg) | |
415 | { | |
416 | char *p; | |
6b54260d | 417 | Py_ssize_t n; |
46e6ad89 | 418 | PyObject *rc = 0; |
419 | key_data *kd; | |
b2687a0a | 420 | |
46e6ad89 | 421 | if (!PyArg_ParseTuple(arg, "s#:lock", &p, &n)) |
422 | goto end; | |
423 | key_lock(&kd, KEYDATA_KD(me), p, n); | |
424 | rc = keydata_pywrap(kd); | |
425 | end: | |
426 | return (rc); | |
427 | } | |
428 | ||
429 | static PyObject *meth__KeyData_read(PyObject *me, PyObject *arg) | |
430 | { | |
431 | const char *p; | |
432 | char *end; | |
433 | key_data *kd; | |
434 | PyObject *rc = 0; | |
435 | ||
436 | if (!PyArg_ParseTuple(arg, "Os:read", &me, &p)) | |
437 | goto end; | |
438 | if ((kd = key_read(p, &end)) == 0) | |
439 | KEYERR(KERR_MALFORMED); | |
440 | rc = Py_BuildValue("(Ns)", keydata_pywrap(kd), end); | |
441 | end: | |
442 | return (rc); | |
443 | } | |
444 | ||
445 | static PyObject *meth__KeyData_decode(PyObject *me, PyObject *arg) | |
446 | { | |
447 | const char *p; | |
6b54260d | 448 | Py_ssize_t n; |
46e6ad89 | 449 | key_data *kd; |
450 | PyObject *rc = 0; | |
451 | ||
452 | if (!PyArg_ParseTuple(arg, "Os#:decode", &me, &p, &n)) | |
453 | goto end; | |
454 | if ((kd = key_decode(p, n)) == 0) | |
455 | KEYERR(KERR_MALFORMED); | |
b2687a0a | 456 | rc = keydata_pywrap(kd); |
46e6ad89 | 457 | end: |
458 | return (rc); | |
459 | } | |
460 | ||
461 | static PyObject *kdget_flags(PyObject *me, void *hunoz) | |
fbca05a1 | 462 | { return (getulong(KEYDATA_KD(me)->e)); } |
46e6ad89 | 463 | |
464 | static PyMethodDef keydata_pymethods[] = { | |
465 | #define METHNAME(func) kdmeth_##func | |
466 | METH (matchp, "KD.matchp(FILTER) -> BOOL") | |
467 | METH (split, "KD.split()") | |
468 | KWMETH(write, "KD.write(filter = <any>) -> STRING") | |
469 | KWMETH(encode, "KD.encode(filter = <any>) -> BYTES") | |
986bcc44 | 470 | KWMETH(copy, "KD.copy(filter = <any>) -> KD") |
46e6ad89 | 471 | METH (plock, "KD.plock(TAG) -> ENCRYPTED-KD") |
472 | METH (lock, "KD.lock(KEY) -> ENCRYPTED-KD") | |
473 | #undef METHNAME | |
474 | { 0 } | |
475 | }; | |
476 | ||
477 | static PyGetSetDef keydata_pygetset[] = { | |
478 | #define GETSETNAME(op, name) kd##op##_##name | |
479 | GET (flags, "KD.flags -> FLAGS") | |
480 | #undef GETSETNAME | |
481 | { 0 } | |
482 | }; | |
483 | ||
484 | static PyTypeObject keydata_pytype_skel = { | |
485 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 486 | "KeyData", /* @tp_name@ */ |
46e6ad89 | 487 | sizeof(keydata_pyobj), /* @tp_basicsize@ */ |
488 | 0, /* @tp_itemsize@ */ | |
489 | ||
490 | keydata_pydealloc, /* @tp_dealloc@ */ | |
491 | 0, /* @tp_print@ */ | |
492 | 0, /* @tp_getattr@ */ | |
493 | 0, /* @tp_setattr@ */ | |
494 | 0, /* @tp_compare@ */ | |
495 | 0, /* @tp_repr@ */ | |
496 | 0, /* @tp_as_number@ */ | |
497 | 0, /* @tp_as_sequence@ */ | |
498 | 0, /* @tp_as_mapping@ */ | |
499 | 0, /* @tp_hash@ */ | |
500 | 0, /* @tp_call@ */ | |
501 | 0, /* @tp_str@ */ | |
502 | 0, /* @tp_getattro@ */ | |
503 | 0, /* @tp_setattro@ */ | |
504 | 0, /* @tp_as_buffer@ */ | |
505 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
506 | Py_TPFLAGS_BASETYPE, | |
507 | ||
508 | /* @tp_doc@ */ | |
509 | "Key data base class.", | |
510 | ||
511 | 0, /* @tp_traverse@ */ | |
512 | 0, /* @tp_clear@ */ | |
513 | 0, /* @tp_richcompare@ */ | |
514 | 0, /* @tp_weaklistoffset@ */ | |
515 | 0, /* @tp_iter@ */ | |
963a6148 | 516 | 0, /* @tp_iternext@ */ |
46e6ad89 | 517 | keydata_pymethods, /* @tp_methods@ */ |
518 | 0, /* @tp_members@ */ | |
519 | keydata_pygetset, /* @tp_getset@ */ | |
520 | 0, /* @tp_base@ */ | |
521 | 0, /* @tp_dict@ */ | |
522 | 0, /* @tp_descr_get@ */ | |
523 | 0, /* @tp_descr_set@ */ | |
524 | 0, /* @tp_dictoffset@ */ | |
525 | 0, /* @tp_init@ */ | |
526 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
527 | abstract_pynew, /* @tp_new@ */ | |
528 | 0, /* @tp_free@ */ | |
529 | 0 /* @tp_is_gc@ */ | |
530 | }; | |
531 | ||
532 | static PyObject *keydatabin_pynew(PyTypeObject *ty, | |
533 | PyObject *arg, PyObject *kw) | |
534 | { | |
535 | char *p; | |
6b54260d | 536 | Py_ssize_t n; |
46e6ad89 | 537 | unsigned f = 0; |
538 | keydata_pyobj *me = 0; | |
539 | static char *kwlist[] = { "key", "flags", 0 }; | |
540 | ||
541 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "s#|O&:new", kwlist, | |
542 | &p, &n, convflags, &f)) | |
543 | goto end; | |
544 | me = (keydata_pyobj *)ty->tp_alloc(ty, 0); | |
545 | me->kd = key_newbinary(f & ~KF_ENCMASK, p, n); | |
546 | end: | |
547 | return ((PyObject *)me); | |
548 | } | |
549 | ||
550 | static PyObject *kdbget_bin(PyObject *me, void *hunoz) | |
551 | { return (bytestring_pywrap(KEYDATA_KD(me)->u.k.k, | |
552 | KEYDATA_KD(me)->u.k.sz)); } | |
553 | ||
554 | static PyGetSetDef keydatabin_pygetset[] = { | |
555 | #define GETSETNAME(op, name) kdb##op##_##name | |
556 | GET (bin, "KD.bin -> BYTES") | |
557 | #undef GETSETNAME | |
558 | { 0 } | |
559 | }; | |
560 | ||
561 | static PyTypeObject keydatabin_pytype_skel = { | |
562 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 563 | "KeyDataBinary", /* @tp_name@ */ |
46e6ad89 | 564 | sizeof(keydata_pyobj), /* @tp_basicsize@ */ |
565 | 0, /* @tp_itemsize@ */ | |
566 | ||
567 | 0, /* @tp_dealloc@ */ | |
568 | 0, /* @tp_print@ */ | |
569 | 0, /* @tp_getattr@ */ | |
570 | 0, /* @tp_setattr@ */ | |
571 | 0, /* @tp_compare@ */ | |
572 | 0, /* @tp_repr@ */ | |
573 | 0, /* @tp_as_number@ */ | |
574 | 0, /* @tp_as_sequence@ */ | |
575 | 0, /* @tp_as_mapping@ */ | |
576 | 0, /* @tp_hash@ */ | |
577 | 0, /* @tp_call@ */ | |
578 | 0, /* @tp_str@ */ | |
579 | 0, /* @tp_getattro@ */ | |
580 | 0, /* @tp_setattro@ */ | |
581 | 0, /* @tp_as_buffer@ */ | |
582 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
583 | Py_TPFLAGS_BASETYPE, | |
584 | ||
585 | /* @tp_doc@ */ | |
586 | "Key data for binary keys.", | |
587 | ||
588 | 0, /* @tp_traverse@ */ | |
589 | 0, /* @tp_clear@ */ | |
590 | 0, /* @tp_richcompare@ */ | |
591 | 0, /* @tp_weaklistoffset@ */ | |
592 | 0, /* @tp_iter@ */ | |
963a6148 | 593 | 0, /* @tp_iternext@ */ |
46e6ad89 | 594 | 0, /* @tp_methods@ */ |
595 | 0, /* @tp_members@ */ | |
596 | keydatabin_pygetset, /* @tp_getset@ */ | |
597 | 0, /* @tp_base@ */ | |
598 | 0, /* @tp_dict@ */ | |
599 | 0, /* @tp_descr_get@ */ | |
600 | 0, /* @tp_descr_set@ */ | |
601 | 0, /* @tp_dictoffset@ */ | |
602 | 0, /* @tp_init@ */ | |
603 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
604 | keydatabin_pynew, /* @tp_new@ */ | |
605 | 0, /* @tp_free@ */ | |
606 | 0 /* @tp_is_gc@ */ | |
607 | }; | |
608 | ||
609 | static PyObject *keydataenc_pynew(PyTypeObject *ty, | |
610 | PyObject *arg, PyObject *kw) | |
611 | { | |
612 | char *p; | |
6b54260d | 613 | Py_ssize_t n; |
46e6ad89 | 614 | unsigned f = 0; |
615 | keydata_pyobj *me = 0; | |
616 | static char *kwlist[] = { "key", "flags", 0 }; | |
617 | ||
618 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "s#|O&:new", kwlist, | |
619 | &p, &n, convflags, &f)) | |
620 | goto end; | |
621 | me = (keydata_pyobj *)ty->tp_alloc(ty, 0); | |
622 | me->kd = key_newencrypted(f & ~KF_ENCMASK, p, n); | |
623 | end: | |
624 | return ((PyObject *)me); | |
625 | } | |
626 | ||
627 | static PyObject *kdemeth_plock(PyObject *me, PyObject *arg) | |
628 | { | |
629 | char *hunoz; | |
630 | if (!PyArg_ParseTuple(arg, "s:plock", &hunoz)) goto end; | |
631 | KEYERR(KERR_WRONGTYPE); | |
632 | end: | |
633 | return (0); | |
634 | } | |
635 | ||
636 | static PyObject *kdemeth_lock(PyObject *me, PyObject *arg) | |
637 | { | |
638 | char *hunoz; | |
6b54260d | 639 | Py_ssize_t hukairz; |
46e6ad89 | 640 | if (!PyArg_ParseTuple(arg, "s#:lock", &hunoz, &hukairz)) goto end; |
641 | KEYERR(KERR_WRONGTYPE); | |
642 | end: | |
643 | return (0); | |
644 | } | |
645 | ||
646 | static PyObject *kdemeth_punlock(PyObject *me, PyObject *arg) | |
647 | { | |
648 | char *tag; | |
649 | int err; | |
650 | PyObject *rc = 0; | |
651 | key_data *kd; | |
b2687a0a | 652 | |
46e6ad89 | 653 | if (!PyArg_ParseTuple(arg, "s:punlock", &tag)) |
654 | goto end; | |
655 | if ((err = key_punlock(&kd, KEYDATA_KD(me), tag)) != 0) | |
656 | KEYERR(err); | |
657 | rc = keydata_pywrap(kd); | |
658 | end: | |
659 | return (rc); | |
660 | } | |
661 | ||
662 | static PyObject *kdemeth_unlock(PyObject *me, PyObject *arg) | |
663 | { | |
664 | char *p; | |
6b54260d | 665 | Py_ssize_t n; |
46e6ad89 | 666 | int err; |
667 | PyObject *rc = 0; | |
668 | key_data *kd; | |
b2687a0a | 669 | |
46e6ad89 | 670 | if (!PyArg_ParseTuple(arg, "s#:unlock", &p, &n)) |
671 | goto end; | |
672 | if ((err = key_unlock(&kd, KEYDATA_KD(me), p, n)) != 0) | |
673 | KEYERR(err); | |
674 | rc = keydata_pywrap(kd); | |
675 | end: | |
676 | return (rc); | |
677 | } | |
678 | ||
679 | #define kdeget_ct kdbget_bin | |
680 | ||
681 | static PyMethodDef keydataenc_pymethods[] = { | |
682 | #define METHNAME(func) kdemeth_##func | |
683 | METH (plock, "KD.plock(TAG) -> ENCRYPTED-KD") | |
684 | METH (lock, "KD.lock(KEY) -> ENCRYPTED-KD") | |
685 | METH (punlock, "KD.punlock(TAG) -> KD") | |
686 | METH (unlock, "KD.unlock(KEY) -> KD") | |
687 | #undef METHNAME | |
688 | { 0 } | |
689 | }; | |
690 | ||
691 | static PyGetSetDef keydataenc_pygetset[] = { | |
692 | #define GETSETNAME(op, name) kde##op##_##name | |
693 | GET (ct, "KD.ct -> BYTES") | |
694 | #undef GETSETNAME | |
695 | { 0 } | |
696 | }; | |
697 | ||
698 | static PyTypeObject keydataenc_pytype_skel = { | |
699 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 700 | "KeyDataEncrypted", /* @tp_name@ */ |
46e6ad89 | 701 | sizeof(keydata_pyobj), /* @tp_basicsize@ */ |
702 | 0, /* @tp_itemsize@ */ | |
703 | ||
704 | 0, /* @tp_dealloc@ */ | |
705 | 0, /* @tp_print@ */ | |
706 | 0, /* @tp_getattr@ */ | |
707 | 0, /* @tp_setattr@ */ | |
708 | 0, /* @tp_compare@ */ | |
709 | 0, /* @tp_repr@ */ | |
710 | 0, /* @tp_as_number@ */ | |
711 | 0, /* @tp_as_sequence@ */ | |
712 | 0, /* @tp_as_mapping@ */ | |
713 | 0, /* @tp_hash@ */ | |
714 | 0, /* @tp_call@ */ | |
715 | 0, /* @tp_str@ */ | |
716 | 0, /* @tp_getattro@ */ | |
717 | 0, /* @tp_setattro@ */ | |
718 | 0, /* @tp_as_buffer@ */ | |
719 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
720 | Py_TPFLAGS_BASETYPE, | |
721 | ||
722 | /* @tp_doc@ */ | |
723 | "Key data for encrypted keys.", | |
724 | ||
725 | 0, /* @tp_traverse@ */ | |
726 | 0, /* @tp_clear@ */ | |
727 | 0, /* @tp_richcompare@ */ | |
728 | 0, /* @tp_weaklistoffset@ */ | |
729 | 0, /* @tp_iter@ */ | |
963a6148 | 730 | 0, /* @tp_iternext@ */ |
46e6ad89 | 731 | keydataenc_pymethods, /* @tp_methods@ */ |
732 | 0, /* @tp_members@ */ | |
733 | keydataenc_pygetset, /* @tp_getset@ */ | |
734 | 0, /* @tp_base@ */ | |
735 | 0, /* @tp_dict@ */ | |
736 | 0, /* @tp_descr_get@ */ | |
737 | 0, /* @tp_descr_set@ */ | |
738 | 0, /* @tp_dictoffset@ */ | |
739 | 0, /* @tp_init@ */ | |
740 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
741 | keydataenc_pynew, /* @tp_new@ */ | |
742 | 0, /* @tp_free@ */ | |
743 | 0 /* @tp_is_gc@ */ | |
744 | }; | |
745 | ||
746 | static PyObject *keydatamp_pynew(PyTypeObject *ty, | |
747 | PyObject *arg, PyObject *kw) | |
748 | { | |
749 | mp *x = 0; | |
750 | unsigned f = 0; | |
751 | keydata_pyobj *me = 0; | |
752 | static char *kwlist[] = { "key", "flags", 0 }; | |
753 | ||
754 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|O&:new", kwlist, | |
755 | convmp, &x, convflags, &f)) | |
756 | goto end; | |
757 | me = (keydata_pyobj *)ty->tp_alloc(ty, 0); | |
758 | me->kd = key_newmp(f & ~KF_ENCMASK, x); | |
759 | end: | |
760 | mp_drop(x); | |
761 | return ((PyObject *)me); | |
762 | } | |
763 | ||
764 | static PyObject *kdmget_mp(PyObject *me, void *hunoz) | |
765 | { return (mp_pywrap(MP_COPY(KEYDATA_KD(me)->u.m))); } | |
766 | ||
767 | static PyGetSetDef keydatamp_pygetset[] = { | |
768 | #define GETSETNAME(op, name) kdm##op##_##name | |
769 | GET (mp, "KD.mp -> X") | |
770 | #undef GETSETNAME | |
771 | { 0 } | |
772 | }; | |
773 | ||
774 | static PyTypeObject keydatamp_pytype_skel = { | |
775 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 776 | "KeyDataMP", /* @tp_name@ */ |
46e6ad89 | 777 | sizeof(keydata_pyobj), /* @tp_basicsize@ */ |
778 | 0, /* @tp_itemsize@ */ | |
779 | ||
780 | 0, /* @tp_dealloc@ */ | |
781 | 0, /* @tp_print@ */ | |
782 | 0, /* @tp_getattr@ */ | |
783 | 0, /* @tp_setattr@ */ | |
784 | 0, /* @tp_compare@ */ | |
785 | 0, /* @tp_repr@ */ | |
786 | 0, /* @tp_as_number@ */ | |
787 | 0, /* @tp_as_sequence@ */ | |
788 | 0, /* @tp_as_mapping@ */ | |
789 | 0, /* @tp_hash@ */ | |
790 | 0, /* @tp_call@ */ | |
791 | 0, /* @tp_str@ */ | |
792 | 0, /* @tp_getattro@ */ | |
793 | 0, /* @tp_setattro@ */ | |
794 | 0, /* @tp_as_buffer@ */ | |
795 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
796 | Py_TPFLAGS_BASETYPE, | |
797 | ||
798 | /* @tp_doc@ */ | |
799 | "Key data for large-integer keys.", | |
800 | ||
801 | 0, /* @tp_traverse@ */ | |
802 | 0, /* @tp_clear@ */ | |
803 | 0, /* @tp_richcompare@ */ | |
804 | 0, /* @tp_weaklistoffset@ */ | |
805 | 0, /* @tp_iter@ */ | |
963a6148 | 806 | 0, /* @tp_iternext@ */ |
46e6ad89 | 807 | 0, /* @tp_methods@ */ |
808 | 0, /* @tp_members@ */ | |
809 | keydatamp_pygetset, /* @tp_getset@ */ | |
810 | 0, /* @tp_base@ */ | |
811 | 0, /* @tp_dict@ */ | |
812 | 0, /* @tp_descr_get@ */ | |
813 | 0, /* @tp_descr_set@ */ | |
814 | 0, /* @tp_dictoffset@ */ | |
815 | 0, /* @tp_init@ */ | |
816 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
817 | keydatamp_pynew, /* @tp_new@ */ | |
818 | 0, /* @tp_free@ */ | |
819 | 0 /* @tp_is_gc@ */ | |
820 | }; | |
821 | ||
822 | static PyObject *keydatastr_pynew(PyTypeObject *ty, | |
823 | PyObject *arg, PyObject *kw) | |
824 | { | |
825 | char *p; | |
826 | unsigned f = 0; | |
827 | keydata_pyobj *me = 0; | |
828 | static char *kwlist[] = { "key", "flags", 0 }; | |
829 | ||
830 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "s|O&:new", kwlist, | |
831 | &p, convflags, &f)) | |
832 | goto end; | |
833 | me = (keydata_pyobj *)ty->tp_alloc(ty, 0); | |
834 | me->kd = key_newstring(f & ~KF_ENCMASK, p); | |
835 | end: | |
836 | return ((PyObject *)me); | |
837 | } | |
838 | ||
839 | static PyObject *kdsget_str(PyObject *me, void *hunoz) | |
840 | { return (PyString_FromString(KEYDATA_KD(me)->u.p)); } | |
841 | ||
842 | static PyGetSetDef keydatastr_pygetset[] = { | |
843 | #define GETSETNAME(op, name) kds##op##_##name | |
844 | GET (str, "KD.str -> STRING") | |
845 | #undef GETSETNAME | |
846 | { 0 } | |
847 | }; | |
848 | ||
849 | static PyTypeObject keydatastr_pytype_skel = { | |
850 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 851 | "KeyDataString", /* @tp_name@ */ |
46e6ad89 | 852 | sizeof(keydata_pyobj), /* @tp_basicsize@ */ |
853 | 0, /* @tp_itemsize@ */ | |
854 | ||
855 | 0, /* @tp_dealloc@ */ | |
856 | 0, /* @tp_print@ */ | |
857 | 0, /* @tp_getattr@ */ | |
858 | 0, /* @tp_setattr@ */ | |
859 | 0, /* @tp_compare@ */ | |
860 | 0, /* @tp_repr@ */ | |
861 | 0, /* @tp_as_number@ */ | |
862 | 0, /* @tp_as_sequence@ */ | |
863 | 0, /* @tp_as_mapping@ */ | |
864 | 0, /* @tp_hash@ */ | |
865 | 0, /* @tp_call@ */ | |
866 | 0, /* @tp_str@ */ | |
867 | 0, /* @tp_getattro@ */ | |
868 | 0, /* @tp_setattro@ */ | |
869 | 0, /* @tp_as_buffer@ */ | |
870 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
871 | Py_TPFLAGS_BASETYPE, | |
872 | ||
873 | /* @tp_doc@ */ | |
874 | "Key data for string keys.", | |
875 | ||
876 | 0, /* @tp_traverse@ */ | |
877 | 0, /* @tp_clear@ */ | |
878 | 0, /* @tp_richcompare@ */ | |
879 | 0, /* @tp_weaklistoffset@ */ | |
880 | 0, /* @tp_iter@ */ | |
963a6148 | 881 | 0, /* @tp_iternext@ */ |
46e6ad89 | 882 | 0, /* @tp_methods@ */ |
883 | 0, /* @tp_members@ */ | |
884 | keydatastr_pygetset, /* @tp_getset@ */ | |
885 | 0, /* @tp_base@ */ | |
886 | 0, /* @tp_dict@ */ | |
887 | 0, /* @tp_descr_get@ */ | |
888 | 0, /* @tp_descr_set@ */ | |
889 | 0, /* @tp_dictoffset@ */ | |
890 | 0, /* @tp_init@ */ | |
891 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
892 | keydatastr_pynew, /* @tp_new@ */ | |
893 | 0, /* @tp_free@ */ | |
894 | 0 /* @tp_is_gc@ */ | |
895 | }; | |
896 | ||
897 | static PyObject *keydataec_pynew(PyTypeObject *ty, | |
898 | PyObject *arg, PyObject *kw) | |
899 | { | |
900 | ec x = EC_INIT; | |
901 | unsigned f = 0; | |
902 | keydata_pyobj *me = 0; | |
903 | static char *kwlist[] = { "key", "flags", 0 }; | |
904 | ||
905 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|O&:new", kwlist, | |
906 | convecpt, &x, convflags, &f)) | |
907 | goto end; | |
908 | me = (keydata_pyobj *)ty->tp_alloc(ty, 0); | |
909 | me->kd = key_newec(f & ~KF_ENCMASK, &x); | |
910 | end: | |
911 | EC_DESTROY(&x); | |
912 | return ((PyObject *)me); | |
913 | } | |
914 | ||
915 | static PyObject *kdeget_ecpt(PyObject *me, void *hunoz) | |
916 | { | |
917 | ec pt = EC_INIT; | |
918 | EC_COPY(&pt, &KEYDATA_KD(me)->u.e); | |
919 | return (ecpt_pywrapout(ecpt_pytype, &pt)); | |
920 | } | |
921 | ||
922 | static PyGetSetDef keydataec_pygetset[] = { | |
923 | #define GETSETNAME(op, name) kde##op##_##name | |
924 | GET (ecpt, "KD.ecpt -> ECPT") | |
925 | #undef GETSETNAME | |
926 | { 0 } | |
927 | }; | |
928 | ||
929 | static PyTypeObject keydataec_pytype_skel = { | |
930 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 931 | "KeyDataECPt", /* @tp_name@ */ |
46e6ad89 | 932 | sizeof(keydata_pyobj), /* @tp_basicsize@ */ |
933 | 0, /* @tp_itemsize@ */ | |
934 | ||
935 | 0, /* @tp_dealloc@ */ | |
936 | 0, /* @tp_print@ */ | |
937 | 0, /* @tp_getattr@ */ | |
938 | 0, /* @tp_setattr@ */ | |
939 | 0, /* @tp_compare@ */ | |
940 | 0, /* @tp_repr@ */ | |
941 | 0, /* @tp_as_number@ */ | |
942 | 0, /* @tp_as_sequence@ */ | |
943 | 0, /* @tp_as_mapping@ */ | |
944 | 0, /* @tp_hash@ */ | |
945 | 0, /* @tp_call@ */ | |
946 | 0, /* @tp_str@ */ | |
947 | 0, /* @tp_getattro@ */ | |
948 | 0, /* @tp_setattro@ */ | |
949 | 0, /* @tp_as_buffer@ */ | |
950 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
951 | Py_TPFLAGS_BASETYPE, | |
952 | ||
953 | /* @tp_doc@ */ | |
954 | "Key data for elliptic-curve keys.", | |
955 | ||
956 | 0, /* @tp_traverse@ */ | |
957 | 0, /* @tp_clear@ */ | |
958 | 0, /* @tp_richcompare@ */ | |
959 | 0, /* @tp_weaklistoffset@ */ | |
960 | 0, /* @tp_iter@ */ | |
963a6148 | 961 | 0, /* @tp_iternext@ */ |
46e6ad89 | 962 | 0, /* @tp_methods@ */ |
963 | 0, /* @tp_members@ */ | |
964 | keydataec_pygetset, /* @tp_getset@ */ | |
965 | 0, /* @tp_base@ */ | |
966 | 0, /* @tp_dict@ */ | |
967 | 0, /* @tp_descr_get@ */ | |
968 | 0, /* @tp_descr_set@ */ | |
969 | 0, /* @tp_dictoffset@ */ | |
970 | 0, /* @tp_init@ */ | |
971 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
972 | keydataec_pynew, /* @tp_new@ */ | |
973 | 0, /* @tp_free@ */ | |
974 | 0 /* @tp_is_gc@ */ | |
975 | }; | |
976 | ||
977 | static PyObject *subkeyiter_make(PyObject *kdobj) | |
978 | { | |
979 | subkeyiter_pyobj *me = PyObject_NEW(subkeyiter_pyobj, subkeyiter_pytype); | |
980 | me->kdobj = kdobj; | |
981 | Py_INCREF(kdobj); | |
982 | key_mksubkeyiter(&me->i, KEYDATA_KD(kdobj)); | |
983 | return ((PyObject *)me); | |
984 | } | |
985 | ||
11cb3d97 | 986 | static PyObject *subkeyiter_pynext(PyObject *me) |
46e6ad89 | 987 | { |
988 | const char *tag; | |
989 | if (!key_nextsubkey(SUBKEYITER_I(me), &tag, 0)) | |
990 | return (0); | |
991 | return (PyString_FromString(tag)); | |
992 | } | |
993 | ||
994 | static void subkeyiter_pydealloc(PyObject *me) | |
995 | { | |
996 | Py_DECREF(SUBKEYITER_KDOBJ(me)); | |
997 | FREEOBJ(me); | |
998 | } | |
999 | ||
1000 | static PyTypeObject subkeyiter_pytype_skel = { | |
1001 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 1002 | "SubKeyIter", /* @tp_name@ */ |
46e6ad89 | 1003 | sizeof(subkeyiter_pyobj), /* @tp_basicsize@ */ |
1004 | 0, /* @tp_itemsize@ */ | |
1005 | ||
1006 | subkeyiter_pydealloc, /* @tp_dealloc@ */ | |
1007 | 0, /* @tp_print@ */ | |
1008 | 0, /* @tp_getattr@ */ | |
1009 | 0, /* @tp_setattr@ */ | |
1010 | 0, /* @tp_compare@ */ | |
1011 | 0, /* @tp_repr@ */ | |
1012 | 0, /* @tp_as_number@ */ | |
1013 | 0, /* @tp_as_sequence@ */ | |
1014 | 0, /* @tp_as_mapping@ */ | |
1015 | 0, /* @tp_hash@ */ | |
1016 | 0, /* @tp_call@ */ | |
1017 | 0, /* @tp_str@ */ | |
1018 | 0, /* @tp_getattro@ */ | |
1019 | 0, /* @tp_setattro@ */ | |
1020 | 0, /* @tp_as_buffer@ */ | |
1021 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
1022 | Py_TPFLAGS_BASETYPE, | |
1023 | ||
1024 | /* @tp_doc@ */ | |
1025 | "Iterator for structured keys.", | |
1026 | ||
1027 | 0, /* @tp_traverse@ */ | |
1028 | 0, /* @tp_clear@ */ | |
1029 | 0, /* @tp_richcompare@ */ | |
1030 | 0, /* @tp_weaklistoffset@ */ | |
1031 | PyObject_SelfIter, /* @tp_iter@ */ | |
11cb3d97 | 1032 | subkeyiter_pynext, /* @tp_iternext@ */ |
46e6ad89 | 1033 | 0, /* @tp_methods@ */ |
1034 | 0, /* @tp_members@ */ | |
1035 | 0, /* @tp_getset@ */ | |
1036 | 0, /* @tp_base@ */ | |
1037 | 0, /* @tp_dict@ */ | |
1038 | 0, /* @tp_descr_get@ */ | |
1039 | 0, /* @tp_descr_set@ */ | |
1040 | 0, /* @tp_dictoffset@ */ | |
1041 | 0, /* @tp_init@ */ | |
1042 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
1043 | abstract_pynew, /* @tp_new@ */ | |
1044 | 0, /* @tp_free@ */ | |
1045 | 0 /* @tp_is_gc@ */ | |
1046 | }; | |
1047 | ||
1048 | static PyObject *keydatastruct_pynew(PyTypeObject *ty, | |
1049 | PyObject *arg, PyObject *kw) | |
1050 | { | |
1051 | PyObject *sub = 0; | |
1052 | PyObject *it = 0, *name = 0, *val = 0; | |
1053 | char *p; | |
1054 | keydata_pyobj *me = 0; | |
1055 | key_data *kd = 0; | |
1056 | static char *kwlist[] = { "subkeys", 0 }; | |
1057 | ||
11cb3d97 | 1058 | Py_XINCREF(arg); Py_XINCREF(kw); |
46e6ad89 | 1059 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O:new", kwlist, &sub)) |
1060 | goto end; | |
1061 | kd = key_newstruct(); | |
1062 | if (sub) { | |
1063 | if (!PyMapping_Check(sub)) | |
1064 | TYERR("subkeys must be an iterable mapping"); | |
1065 | if ((it = PyObject_GetIter(sub)) == 0) | |
1066 | goto end; | |
1067 | while ((name = PyIter_Next(it)) != 0) { | |
1068 | if ((p = PyString_AsString(name)) == 0 || | |
1069 | (val = PyObject_GetItem(sub, name)) == 0) | |
1070 | goto end; | |
1071 | if (!KEYDATA_PYCHECK(val)) | |
1072 | TYERR("subkey objects must be subclasses of KeyData"); | |
1073 | key_structset(kd, p, KEYDATA_KD(val)); | |
1074 | Py_DECREF(name); name = 0; | |
1075 | Py_DECREF(val); val = 0; | |
1076 | } | |
1077 | if (PyErr_Occurred()) | |
1078 | goto end; | |
1079 | Py_DECREF(it); it = 0; | |
1080 | } | |
1081 | me = (keydata_pyobj *)ty->tp_alloc(ty, 0); | |
1082 | me->kd = kd; | |
1083 | end: | |
1084 | if (kd && !me) key_drop(kd); | |
1085 | Py_XDECREF(name); Py_XDECREF(val); Py_XDECREF(it); | |
1086 | Py_XDECREF(arg); Py_XDECREF(kw); | |
1087 | return ((PyObject *)me); | |
1088 | } | |
1089 | ||
1090 | static PyObject *keydatastruct_pylookup(PyObject *me, PyObject *key) | |
1091 | { | |
1092 | const char *tag; | |
1093 | key_data *kd; | |
1094 | PyObject *rc = 0; | |
1095 | ||
1096 | if ((tag = PyString_AsString(key)) == 0) | |
1097 | goto end; | |
1098 | if ((kd = key_structfind(KEYDATA_KD(me), tag)) == 0) | |
1099 | INDEXERR(key); | |
1100 | key_incref(kd); | |
1101 | rc = keydata_pywrap(kd); | |
1102 | end: | |
1103 | return (rc); | |
1104 | } | |
1105 | ||
1106 | static int keydatastruct_pystore(PyObject *me, | |
1107 | PyObject *key, PyObject *value) | |
1108 | { | |
1109 | const char *tag; | |
1110 | int rc = -1; | |
1111 | ||
1112 | if ((tag = PyString_AsString(key)) == 0) | |
1113 | goto end; | |
5fbb60b8 | 1114 | key_split(&KEYDATA_KD(me)); |
46e6ad89 | 1115 | if (value) { |
1116 | if (!KEYDATA_PYCHECK(value)) | |
1117 | TYERR("expected KeyData value"); | |
1118 | key_structset(KEYDATA_KD(me), tag, KEYDATA_KD(value)); | |
1119 | } else { | |
1120 | if (!key_structfind(KEYDATA_KD(me), tag)) | |
1121 | INDEXERR(key); | |
1122 | key_structset(KEYDATA_KD(me), tag, 0); | |
1123 | } | |
1124 | rc = 0; | |
1125 | end: | |
1126 | return (rc); | |
1127 | } | |
1128 | ||
1129 | static PyMappingMethods keydatastruct_pymapping = { | |
11cb3d97 | 1130 | gmap_pysize, /* @mp_length@ */ |
46e6ad89 | 1131 | keydatastruct_pylookup, /* @mp_subscript@ */ |
11cb3d97 | 1132 | keydatastruct_pystore /* @mp_ass_subscript@ */ |
46e6ad89 | 1133 | }; |
1134 | ||
1135 | static PyTypeObject keydatastruct_pytype_skel = { | |
1136 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 1137 | "KeyDataStructured", /* @tp_name@ */ |
46e6ad89 | 1138 | sizeof(keydata_pyobj), /* @tp_basicsize@ */ |
1139 | 0, /* @tp_itemsize@ */ | |
1140 | ||
1141 | 0, /* @tp_dealloc@ */ | |
1142 | 0, /* @tp_print@ */ | |
1143 | 0, /* @tp_getattr@ */ | |
1144 | 0, /* @tp_setattr@ */ | |
1145 | 0, /* @tp_compare@ */ | |
1146 | 0, /* @tp_repr@ */ | |
1147 | 0, /* @tp_as_number@ */ | |
1148 | 0, /* @tp_as_sequence@ */ | |
1149 | &keydatastruct_pymapping, /* @tp_as_mapping@ */ | |
1150 | 0, /* @tp_hash@ */ | |
1151 | 0, /* @tp_call@ */ | |
1152 | 0, /* @tp_str@ */ | |
1153 | 0, /* @tp_getattro@ */ | |
1154 | 0, /* @tp_setattro@ */ | |
1155 | 0, /* @tp_as_buffer@ */ | |
1156 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
1157 | Py_TPFLAGS_BASETYPE, | |
1158 | ||
1159 | /* @tp_doc@ */ | |
1160 | "Key data for structured keys.", | |
1161 | ||
1162 | 0, /* @tp_traverse@ */ | |
1163 | 0, /* @tp_clear@ */ | |
1164 | 0, /* @tp_richcompare@ */ | |
1165 | 0, /* @tp_weaklistoffset@ */ | |
1166 | subkeyiter_make, /* @tp_iter@ */ | |
963a6148 | 1167 | 0, /* @tp_iternext@ */ |
11cb3d97 | 1168 | gmap_pymethods, /* @tp_methods@ */ |
46e6ad89 | 1169 | 0, /* @tp_members@ */ |
1170 | 0, /* @tp_getset@ */ | |
1171 | 0, /* @tp_base@ */ | |
1172 | 0, /* @tp_dict@ */ | |
1173 | 0, /* @tp_descr_get@ */ | |
1174 | 0, /* @tp_descr_set@ */ | |
1175 | 0, /* @tp_dictoffset@ */ | |
1176 | 0, /* @tp_init@ */ | |
1177 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
1178 | keydatastruct_pynew, /* @tp_new@ */ | |
1179 | 0, /* @tp_free@ */ | |
1180 | 0 /* @tp_is_gc@ */ | |
1181 | }; | |
1182 | ||
1183 | /*----- Key attributes ----------------------------------------------------*/ | |
1184 | ||
1185 | static PyObject *keyattriter_make(PyObject *kaobj) | |
1186 | { | |
1187 | PyObject *kobj = KEYATTRS_KOBJ(kaobj); | |
1188 | keyattriter_pyobj *me = PyObject_NEW(keyattriter_pyobj, | |
1189 | keyattriter_pytype); | |
1190 | me->kobj = kobj; | |
1191 | Py_INCREF(kobj); | |
1192 | key_mkattriter(&me->i, KEY_K(kobj)); | |
1193 | return ((PyObject *)me); | |
1194 | } | |
1195 | ||
11cb3d97 | 1196 | static PyObject *keyattriter_pynext(PyObject *me) |
46e6ad89 | 1197 | { |
1198 | const char *name; | |
1199 | ||
1200 | if (!key_nextattr(KEYATTRITER_I(me), &name, 0)) | |
1201 | return (0); | |
1202 | return (PyString_FromString(name)); | |
1203 | } | |
1204 | ||
1205 | static void keyattriter_pydealloc(PyObject *me) | |
1206 | { | |
1207 | Py_DECREF(KEYATTRITER_KOBJ(me)); | |
1208 | FREEOBJ(me); | |
1209 | } | |
1210 | ||
1211 | static PyTypeObject keyattriter_pytype_skel = { | |
1212 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 1213 | "KeyAttributeIter", /* @tp_name@ */ |
46e6ad89 | 1214 | sizeof(keyattriter_pyobj), /* @tp_basicsize@ */ |
1215 | 0, /* @tp_itemsize@ */ | |
1216 | ||
1217 | keyattriter_pydealloc, /* @tp_dealloc@ */ | |
1218 | 0, /* @tp_print@ */ | |
1219 | 0, /* @tp_getattr@ */ | |
1220 | 0, /* @tp_setattr@ */ | |
1221 | 0, /* @tp_compare@ */ | |
1222 | 0, /* @tp_repr@ */ | |
1223 | 0, /* @tp_as_number@ */ | |
1224 | 0, /* @tp_as_sequence@ */ | |
1225 | 0, /* @tp_as_mapping@ */ | |
1226 | 0, /* @tp_hash@ */ | |
1227 | 0, /* @tp_call@ */ | |
1228 | 0, /* @tp_str@ */ | |
1229 | 0, /* @tp_getattro@ */ | |
1230 | 0, /* @tp_setattro@ */ | |
1231 | 0, /* @tp_as_buffer@ */ | |
1232 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
1233 | Py_TPFLAGS_BASETYPE, | |
1234 | ||
1235 | /* @tp_doc@ */ | |
1236 | "Iterator for key attributes.", | |
1237 | ||
1238 | 0, /* @tp_traverse@ */ | |
1239 | 0, /* @tp_clear@ */ | |
1240 | 0, /* @tp_richcompare@ */ | |
1241 | 0, /* @tp_weaklistoffset@ */ | |
1242 | PyObject_SelfIter, /* @tp_iter@ */ | |
11cb3d97 | 1243 | keyattriter_pynext, /* @tp_iternext@ */ |
46e6ad89 | 1244 | 0, /* @tp_methods@ */ |
1245 | 0, /* @tp_members@ */ | |
1246 | 0, /* @tp_getset@ */ | |
1247 | 0, /* @tp_base@ */ | |
1248 | 0, /* @tp_dict@ */ | |
1249 | 0, /* @tp_descr_get@ */ | |
1250 | 0, /* @tp_descr_set@ */ | |
1251 | 0, /* @tp_dictoffset@ */ | |
1252 | 0, /* @tp_init@ */ | |
1253 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
1254 | abstract_pynew, /* @tp_new@ */ | |
1255 | 0, /* @tp_free@ */ | |
1256 | 0 /* @tp_is_gc@ */ | |
1257 | }; | |
1258 | ||
1259 | static PyObject *keyattrs_pylookup(PyObject *me, PyObject *key) | |
1260 | { | |
1261 | const char *attr; | |
1262 | const char *value; | |
1263 | PyObject *rc = 0; | |
1264 | ||
1265 | if ((attr = PyString_AsString(key)) == 0) | |
1266 | goto end; | |
1267 | if ((value = key_getattr(KEYATTRS_KF(me), KEYATTRS_K(me), attr)) == 0) | |
1268 | INDEXERR(key); | |
1269 | rc = PyString_FromString(value); | |
1270 | end: | |
1271 | return (rc); | |
1272 | } | |
1273 | ||
1274 | static int keyattrs_pystore(PyObject *me, | |
1275 | PyObject *key, PyObject *value) | |
1276 | { | |
1277 | const char *attr; | |
1278 | const char *val; | |
1279 | int err; | |
1280 | int rc = -1; | |
1281 | ||
1282 | if ((attr = PyString_AsString(key)) == 0) | |
1283 | goto end; | |
1284 | if (value) { | |
1285 | if ((val = PyString_AsString(value)) == 0) | |
1286 | goto end; | |
1287 | if ((err = key_putattr(KEYATTRS_KF(me), KEYATTRS_K(me), | |
1288 | attr, val)) != 0) | |
1289 | KEYERR(err); | |
1290 | } else { | |
1291 | if (!key_getattr(KEYATTRS_KF(me), KEYATTRS_K(me), attr)) | |
1292 | INDEXERR(key); | |
1293 | if ((err = key_putattr(KEYATTRS_KF(me), KEYATTRS_K(me), attr, 0)) != 0) | |
1294 | KEYERR(err); | |
1295 | } | |
1296 | rc = 0; | |
1297 | end: | |
1298 | return (rc); | |
1299 | } | |
1300 | ||
1301 | static PyObject *keyattrs_make(PyObject *kobj) | |
1302 | { | |
1303 | keyattrs_pyobj *me = PyObject_NEW(keyattrs_pyobj, keyattrs_pytype); | |
1304 | me->kobj = kobj; | |
1305 | Py_INCREF(kobj); | |
1306 | return ((PyObject *)me); | |
1307 | } | |
1308 | ||
1309 | static void keyattrs_pydealloc(PyObject *me) | |
1310 | { | |
1311 | Py_DECREF(KEYATTRS_KOBJ(me)); | |
1312 | FREEOBJ(me); | |
1313 | } | |
1314 | ||
1315 | static PyMappingMethods keyattrs_pymapping = { | |
11cb3d97 MW |
1316 | gmap_pysize, /* @mp_length@ */ |
1317 | keyattrs_pylookup, /* @mp_subscript@ */ | |
1318 | keyattrs_pystore /* @mp_ass_subscript@ */ | |
46e6ad89 | 1319 | }; |
1320 | ||
1321 | static PyTypeObject keyattrs_pytype_skel = { | |
1322 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 1323 | "KeyAttributes", /* @tp_name@ */ |
46e6ad89 | 1324 | sizeof(keyattrs_pyobj), /* @tp_basicsize@ */ |
1325 | 0, /* @tp_itemsize@ */ | |
1326 | ||
1327 | keyattrs_pydealloc, /* @tp_dealloc@ */ | |
1328 | 0, /* @tp_print@ */ | |
1329 | 0, /* @tp_getattr@ */ | |
1330 | 0, /* @tp_setattr@ */ | |
1331 | 0, /* @tp_compare@ */ | |
1332 | 0, /* @tp_repr@ */ | |
1333 | 0, /* @tp_as_number@ */ | |
11cb3d97 | 1334 | &gmap_pysequence, /* @tp_as_sequence@ */ |
46e6ad89 | 1335 | &keyattrs_pymapping, /* @tp_as_mapping@ */ |
1336 | 0, /* @tp_hash@ */ | |
1337 | 0, /* @tp_call@ */ | |
1338 | 0, /* @tp_str@ */ | |
1339 | 0, /* @tp_getattro@ */ | |
1340 | 0, /* @tp_setattro@ */ | |
1341 | 0, /* @tp_as_buffer@ */ | |
1342 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
1343 | Py_TPFLAGS_BASETYPE, | |
1344 | ||
1345 | /* @tp_doc@ */ | |
1346 | "Proxy thing for talking about key attributes.", | |
1347 | ||
1348 | 0, /* @tp_traverse@ */ | |
1349 | 0, /* @tp_clear@ */ | |
1350 | 0, /* @tp_richcompare@ */ | |
1351 | 0, /* @tp_weaklistoffset@ */ | |
1352 | keyattriter_make, /* @tp_iter@ */ | |
963a6148 | 1353 | 0, /* @tp_iternext@ */ |
11cb3d97 | 1354 | gmap_pymethods, /* @tp_methods@ */ |
46e6ad89 | 1355 | 0, /* @tp_members@ */ |
1356 | 0, /* @tp_getset@ */ | |
1357 | 0, /* @tp_base@ */ | |
1358 | 0, /* @tp_dict@ */ | |
1359 | 0, /* @tp_descr_get@ */ | |
1360 | 0, /* @tp_descr_set@ */ | |
1361 | 0, /* @tp_dictoffset@ */ | |
1362 | 0, /* @tp_init@ */ | |
1363 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
1364 | abstract_pynew, /* @tp_new@ */ | |
1365 | 0, /* @tp_free@ */ | |
1366 | 0 /* @tp_is_gc@ */ | |
1367 | }; | |
1368 | ||
1369 | /*----- Key objects -------------------------------------------------------*/ | |
1370 | ||
1371 | static PyObject *key_dowrap(PyTypeObject *ty, PyObject *kfobj, key *k) | |
1372 | { | |
1373 | key_pyobj *kobj = (key_pyobj *)ty->tp_alloc(ty, 0); | |
1374 | kobj->kfobj = kfobj; | |
1375 | Py_INCREF(kfobj); | |
1376 | kobj->k = k; | |
1377 | return ((PyObject *)kobj); | |
1378 | } | |
1379 | ||
1380 | static PyObject *key_pywrap(PyObject *kfobj, key *k) | |
1381 | { return (key_dowrap(key_pytype, kfobj, k)); } | |
1382 | ||
1383 | static PyObject *key_pynew(PyTypeObject *ty, PyObject *arg, PyObject *kw) | |
1384 | { | |
1385 | PyObject *kfobj; | |
1386 | uint32 id; | |
1387 | char *type; | |
b048ac9d | 1388 | unsigned long exptime = KEXP_FOREVER; |
46e6ad89 | 1389 | static char *kwlist[] = { "keyfile", "id", "type", "exptime", 0 }; |
1390 | key *k; | |
1391 | int err; | |
1392 | ||
b048ac9d | 1393 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "O!O&s|O&:new", kwlist, |
46e6ad89 | 1394 | keyfile_pytype, &kfobj, convu32, &id, |
b048ac9d | 1395 | &type, convulong, &exptime)) |
46e6ad89 | 1396 | goto end; |
f72dbe4c | 1397 | if ((err = key_new(KEYFILE_KF(kfobj), id, type, exptime, &k)) != 0) |
46e6ad89 | 1398 | KEYERR(err); |
1399 | return (key_dowrap(ty, kfobj, k)); | |
1400 | end: | |
1401 | return (0); | |
1402 | } | |
1403 | ||
1404 | static void key_pydealloc(PyObject *me) | |
1405 | { | |
1406 | Py_DECREF(KEY_KFOBJ(me)); | |
1407 | FREEOBJ(me); | |
1408 | } | |
1409 | ||
1410 | static PyObject *kmeth_delete(PyObject *me, PyObject *arg) | |
1411 | { | |
1412 | int err; | |
b2687a0a | 1413 | |
46e6ad89 | 1414 | if (!PyArg_ParseTuple(arg, ":delete")) goto end; |
1415 | if ((err = key_delete(KEY_KF(me), KEY_K(me))) != 0) KEYERR(err); | |
1416 | RETURN_ME; | |
1417 | end: | |
1418 | return (0); | |
1419 | } | |
1420 | ||
1421 | static PyObject *kmeth_expire(PyObject *me, PyObject *arg) | |
1422 | { | |
1423 | int err; | |
b2687a0a | 1424 | |
46e6ad89 | 1425 | if (!PyArg_ParseTuple(arg, ":expire")) goto end; |
1426 | if ((err = key_expire(KEY_KF(me), KEY_K(me))) != 0) KEYERR(err); | |
1427 | RETURN_ME; | |
1428 | end: | |
1429 | return (0); | |
1430 | } | |
1431 | ||
1432 | static PyObject *kmeth_used(PyObject *me, PyObject *arg) | |
1433 | { | |
1434 | long t; | |
1435 | int err; | |
b2687a0a | 1436 | |
46e6ad89 | 1437 | if (!PyArg_ParseTuple(arg, "l:used", &t)) goto end; |
1438 | if ((err = key_used(KEY_KF(me), KEY_K(me), t)) != 0) KEYERR(err); | |
1439 | RETURN_ME; | |
1440 | end: | |
1441 | return (0); | |
1442 | } | |
1443 | ||
1444 | static PyObject *kmeth_extract(PyObject *me, PyObject *arg, PyObject *kw) | |
1445 | { | |
1446 | key_filter f = { 0, 0 }; | |
1447 | PyObject *file; | |
1448 | PyObject *nameobj; | |
1449 | char *name; | |
1450 | FILE *fp; | |
1451 | static char *kwlist[] = { "file", "filter", 0 }; | |
1452 | ||
1453 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "O!|O&:extract", kwlist, | |
1454 | &PyFile_Type, &file, | |
1455 | convfilter, &f) || | |
1456 | (fp = PyFile_AsFile(file)) == 0 || | |
1457 | (nameobj = PyFile_Name(file)) == 0 || | |
1458 | (name = PyString_AsString(nameobj)) == 0) | |
1459 | goto end; | |
1460 | if (key_extract(KEY_KF(me), KEY_K(me), fp, &f)) | |
1461 | OSERR(name); | |
1462 | RETURN_ME; | |
1463 | end: | |
1464 | return (0); | |
1465 | } | |
1466 | ||
1467 | static PyObject *kmeth_fingerprint(PyObject *me, | |
1468 | PyObject *arg, PyObject *kw) | |
1469 | { | |
1470 | ghash *h; | |
1471 | key_filter f = { KF_NONSECRET, KF_NONSECRET }; | |
1472 | static char *kwlist[] = { "hash", "filter", 0 }; | |
1473 | ||
1474 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&|O&:fingerprint", kwlist, | |
1475 | convghash, &h, convfilter, &f)) | |
1476 | return (0); | |
1477 | return (getbool(key_fingerprint(KEY_K(me), h, &f))); | |
1478 | } | |
1479 | ||
1480 | static PyObject *kget_id(PyObject *me, void *hunoz) | |
fbca05a1 | 1481 | { return (getulong(KEY_K(me)->id)); } |
11cb3d97 MW |
1482 | static PyObject *kget_file(PyObject *me, void *hunoz) |
1483 | { RETURN_OBJ(KEY_KFOBJ(me)); } | |
46e6ad89 | 1484 | static PyObject *kget_type(PyObject *me, void *hunoz) |
1485 | { return (PyString_FromString(KEY_K(me)->type)); } | |
1486 | static PyObject *kget_exptime(PyObject *me, void *hunoz) | |
69ba6b57 | 1487 | { return (getulong(KEY_K(me)->exp)); } |
46e6ad89 | 1488 | static PyObject *kget_deltime(PyObject *me, void *hunoz) |
69ba6b57 | 1489 | { return (getulong(KEY_K(me)->del)); } |
46e6ad89 | 1490 | static PyObject *kget_expiredp(PyObject *me, void *hunoz) |
1491 | { return (getbool(key_expired(KEY_K(me)))); } | |
1492 | static PyObject *kget_attr(PyObject *me, void *hunoz) | |
1493 | { return (keyattrs_make(me)); } | |
1494 | ||
69ba6b57 MW |
1495 | static int kset_exptime(PyObject *me, PyObject *x, void *hunoz) |
1496 | { | |
1497 | key *k = KEY_K(me); | |
1498 | unsigned long et; | |
1499 | ||
7740d7fa | 1500 | if (!x) NIERR("__del__"); |
61e45e9b | 1501 | if (!convulong(x, &et)) |
69ba6b57 MW |
1502 | goto end; |
1503 | if (!(KEY_KF(me)->f & KF_WRITE)) | |
1504 | KEYERR(KERR_READONLY); | |
1505 | k->exp = et; | |
1506 | KEY_KF(me)->f |= KF_MODIFIED; | |
1507 | return (0); | |
1508 | end: | |
1509 | return (-1); | |
1510 | } | |
1511 | ||
1512 | static int kset_deltime(PyObject *me, PyObject *x, void *hunoz) | |
1513 | { | |
1514 | key *k = KEY_K(me); | |
1515 | unsigned long dt; | |
1516 | ||
7740d7fa | 1517 | if (!x) NIERR("__del__"); |
61e45e9b | 1518 | if (!convulong(x, &dt)) |
69ba6b57 MW |
1519 | goto end; |
1520 | if (dt == KEXP_FOREVER && k->exp != KEXP_FOREVER) | |
1521 | VALERR("key will eventually expire"); | |
1522 | if (!(KEY_KF(me)->f & KF_WRITE)) | |
1523 | KEYERR(KERR_READONLY); | |
1524 | k->del = dt; | |
1525 | KEY_KF(me)->f |= KF_MODIFIED; | |
1526 | return (0); | |
1527 | end: | |
1528 | return (-1); | |
1529 | } | |
1530 | ||
46e6ad89 | 1531 | static PyObject *kget_data(PyObject *me, void *hunoz) |
1532 | { | |
1533 | key_data *kd = KEY_K(me)->k; | |
1534 | key_incref(kd); | |
1535 | return (keydata_pywrap(kd)); | |
1536 | } | |
1537 | static int kset_data(PyObject *me, PyObject *x, void *hunoz) | |
1538 | { | |
1539 | int err; | |
11cb3d97 MW |
1540 | |
1541 | if (!x) NIERR("__del__"); | |
46e6ad89 | 1542 | if (!KEYDATA_PYCHECK(x)) TYERR("expected KeyData object"); |
1543 | if ((err = key_setkeydata(KEY_KF(me), KEY_K(me), KEYDATA_KD(x))) != 0) | |
1544 | KEYERR(err); | |
1545 | return (0); | |
1546 | end: | |
1547 | return (-1); | |
1548 | } | |
1549 | ||
1550 | static PyObject *kget_fulltag(PyObject *me, void *hunoz) | |
1551 | { | |
1552 | dstr d = DSTR_INIT; | |
1553 | PyObject *rc; | |
1554 | ||
1555 | key_fulltag(KEY_K(me), &d); | |
1556 | rc = PyString_FromStringAndSize(d.buf, d.len); | |
1557 | dstr_destroy(&d); | |
1558 | return (rc); | |
1559 | } | |
1560 | ||
1561 | static PyObject *kget_tag(PyObject *me, void *hunoz) | |
1562 | { | |
1563 | if (!KEY_K(me)->tag) RETURN_NONE; | |
1564 | return (PyString_FromString(KEY_K(me)->tag)); | |
1565 | } | |
1566 | static int kset_tag(PyObject *me, PyObject *x, void *hunoz) | |
1567 | { | |
1568 | int err; | |
1569 | char *tag; | |
1570 | ||
11cb3d97 | 1571 | if (!x || x == Py_None) tag = 0; |
46e6ad89 | 1572 | else if ((tag = PyString_AsString(x)) == 0) goto end; |
1573 | if ((err = key_settag(KEY_KF(me), KEY_K(me), tag)) != 0) KEYERR(err); | |
1574 | return (0); | |
1575 | end: | |
1576 | return (-1); | |
1577 | } | |
1578 | ||
1579 | static PyObject *kget_comment(PyObject *me, void *hunoz) | |
1580 | { | |
1581 | if (!KEY_K(me)->c) RETURN_NONE; | |
1582 | return (PyString_FromString(KEY_K(me)->c)); | |
1583 | } | |
1584 | static int kset_comment(PyObject *me, PyObject *x, void *hunoz) | |
1585 | { | |
1586 | int err; | |
1587 | char *c; | |
1588 | ||
11cb3d97 | 1589 | if (!x || x == Py_None) c = 0; |
46e6ad89 | 1590 | else if ((c = PyString_AsString(x)) == 0) goto end; |
1591 | if ((err = key_setcomment(KEY_KF(me), KEY_K(me), c)) != 0) KEYERR(err); | |
1592 | return (0); | |
1593 | end: | |
1594 | return (-1); | |
1595 | } | |
1596 | ||
1597 | static PyMethodDef key_pymethods[] = { | |
1598 | #define METHNAME(func) kmeth_##func | |
1599 | METH (delete, "KEY.delete()") | |
1600 | METH (expire, "KEY.expire()") | |
1601 | METH (used, "KEY.used(TIME)") | |
1602 | KWMETH(extract, "KEY.extract(FILE, filter = '')") | |
1603 | KWMETH(fingerprint, "KEY.fingerprint(HASH, filtr = '-secret')") | |
1604 | #undef METHNAME | |
1605 | { 0 } | |
1606 | }; | |
1607 | ||
1608 | static PyGetSetDef key_pygetset[] = { | |
1609 | #define GETSETNAME(op, name) k##op##_##name | |
11cb3d97 | 1610 | GET (file, "KEY.file -> KF") |
46e6ad89 | 1611 | GET (id, "KEY.id -> ID") |
1612 | GETSET(tag, "KEY.tag -> TAG") | |
1613 | GET (type, "KEY.type -> TYPE") | |
69ba6b57 MW |
1614 | GETSET(exptime, "KEY.exptime -> TIME") |
1615 | GETSET(deltime, "KEY.deltime -> TIME") | |
46e6ad89 | 1616 | GET (expiredp, "KEY.expiredp -> BOOL") |
1617 | GET (attr, "KEY.attr -> ATTRIBUTES") | |
1618 | GETSET(data, "KEY.data -> KD") | |
1619 | GETSET(comment, "KEY.comment -> COMMENT") | |
1620 | GET (fulltag, "KEY.fulltag -> FULLTAG") | |
1621 | #undef GETSETNAME | |
1622 | { 0 } | |
1623 | }; | |
1624 | ||
1625 | static PyTypeObject key_pytype_skel = { | |
1626 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 1627 | "Key", /* @tp_name@ */ |
46e6ad89 | 1628 | sizeof(key_pyobj), /* @tp_basicsize@ */ |
1629 | 0, /* @tp_itemsize@ */ | |
1630 | ||
1631 | key_pydealloc, /* @tp_dealloc@ */ | |
1632 | 0, /* @tp_print@ */ | |
1633 | 0, /* @tp_getattr@ */ | |
1634 | 0, /* @tp_setattr@ */ | |
1635 | 0, /* @tp_compare@ */ | |
1636 | 0, /* @tp_repr@ */ | |
1637 | 0, /* @tp_as_number@ */ | |
1638 | 0, /* @tp_as_sequence@ */ | |
1639 | 0, /* @tp_as_mapping@ */ | |
1640 | 0, /* @tp_hash@ */ | |
1641 | 0, /* @tp_call@ */ | |
1642 | 0, /* @tp_str@ */ | |
1643 | 0, /* @tp_getattro@ */ | |
1644 | 0, /* @tp_setattro@ */ | |
1645 | 0, /* @tp_as_buffer@ */ | |
1646 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
1647 | Py_TPFLAGS_BASETYPE, | |
1648 | ||
1649 | /* @tp_doc@ */ | |
1650 | "Key object.", | |
1651 | ||
1652 | 0, /* @tp_traverse@ */ | |
1653 | 0, /* @tp_clear@ */ | |
1654 | 0, /* @tp_richcompare@ */ | |
1655 | 0, /* @tp_weaklistoffset@ */ | |
1656 | 0, /* @tp_iter@ */ | |
963a6148 | 1657 | 0, /* @tp_iternext@ */ |
46e6ad89 | 1658 | key_pymethods, /* @tp_methods@ */ |
1659 | 0, /* @tp_members@ */ | |
1660 | key_pygetset, /* @tp_getset@ */ | |
1661 | 0, /* @tp_base@ */ | |
1662 | 0, /* @tp_dict@ */ | |
1663 | 0, /* @tp_descr_get@ */ | |
1664 | 0, /* @tp_descr_set@ */ | |
1665 | 0, /* @tp_dictoffset@ */ | |
1666 | 0, /* @tp_init@ */ | |
1667 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
1668 | key_pynew, /* @tp_new@ */ | |
1669 | 0, /* @tp_free@ */ | |
1670 | 0 /* @tp_is_gc@ */ | |
1671 | }; | |
1672 | ||
1673 | /*----- Key iteration -----------------------------------------------------*/ | |
1674 | ||
1675 | static PyObject *keyiter_new(PyObject *kfobj) | |
1676 | { | |
1677 | keyiter_pyobj *me = PyObject_NEW(keyiter_pyobj, keyiter_pytype); | |
1678 | key_mkiter(&me->i, KEYFILE_KF(kfobj)); | |
1679 | me->kfobj = kfobj; | |
1680 | Py_INCREF(kfobj); | |
1681 | return ((PyObject *)me); | |
1682 | } | |
1683 | ||
11cb3d97 | 1684 | static PyObject *keyiter_pynext(PyObject *me) |
46e6ad89 | 1685 | { |
1686 | key *k; | |
1687 | ||
1688 | if ((k = key_next(KEYITER_I(me))) == 0) | |
1689 | return (0); | |
426e898f | 1690 | return (getulong(k->id)); |
46e6ad89 | 1691 | } |
1692 | ||
1693 | static void keyiter_pydealloc(PyObject *me) | |
1694 | { | |
1695 | Py_DECREF(KEYITER_KFOBJ(me)); | |
1696 | FREEOBJ(me); | |
1697 | } | |
1698 | ||
1699 | static PyTypeObject keyiter_pytype_skel = { | |
1700 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 1701 | "KeyFileIter", /* @tp_name@ */ |
46e6ad89 | 1702 | sizeof(keyiter_pyobj), /* @tp_basicsize@ */ |
1703 | 0, /* @tp_itemsize@ */ | |
1704 | ||
1705 | keyiter_pydealloc, /* @tp_dealloc@ */ | |
1706 | 0, /* @tp_print@ */ | |
1707 | 0, /* @tp_getattr@ */ | |
1708 | 0, /* @tp_setattr@ */ | |
1709 | 0, /* @tp_compare@ */ | |
1710 | 0, /* @tp_repr@ */ | |
1711 | 0, /* @tp_as_number@ */ | |
1712 | 0, /* @tp_as_sequence@ */ | |
1713 | 0, /* @tp_as_mapping@ */ | |
1714 | 0, /* @tp_hash@ */ | |
1715 | 0, /* @tp_call@ */ | |
1716 | 0, /* @tp_str@ */ | |
1717 | 0, /* @tp_getattro@ */ | |
1718 | 0, /* @tp_setattro@ */ | |
1719 | 0, /* @tp_as_buffer@ */ | |
1720 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
1721 | Py_TPFLAGS_BASETYPE, | |
1722 | ||
1723 | /* @tp_doc@ */ | |
1724 | "Keyring iterator.", | |
1725 | ||
1726 | 0, /* @tp_traverse@ */ | |
1727 | 0, /* @tp_clear@ */ | |
1728 | 0, /* @tp_richcompare@ */ | |
1729 | 0, /* @tp_weaklistoffset@ */ | |
1730 | PyObject_SelfIter, /* @tp_iter@ */ | |
11cb3d97 | 1731 | keyiter_pynext, /* @tp_iternext@ */ |
46e6ad89 | 1732 | 0, /* @tp_methods@ */ |
1733 | 0, /* @tp_members@ */ | |
1734 | 0, /* @tp_getset@ */ | |
1735 | 0, /* @tp_base@ */ | |
1736 | 0, /* @tp_dict@ */ | |
1737 | 0, /* @tp_descr_get@ */ | |
1738 | 0, /* @tp_descr_set@ */ | |
1739 | 0, /* @tp_dictoffset@ */ | |
1740 | 0, /* @tp_init@ */ | |
1741 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
1742 | abstract_pynew, /* @tp_new@ */ | |
1743 | 0, /* @tp_free@ */ | |
1744 | 0 /* @tp_is_gc@ */ | |
1745 | }; | |
1746 | ||
d7ab1bab | 1747 | /*----- Key files ---------------------------------------------------------*/ |
1748 | ||
46e6ad89 | 1749 | struct reportinfo { |
1750 | PyObject *func; | |
1751 | int stop; | |
1752 | }; | |
1753 | ||
1754 | static void pythonreporter(const char *file, int line, | |
1755 | const char *msg, void *p) | |
1756 | { | |
1757 | struct reportinfo *ri = p; | |
1758 | PyObject *res = 0; | |
1759 | ||
1760 | if (ri->stop) | |
1761 | return; | |
1762 | if (!ri->func) | |
1763 | key_moan(file, line, msg, 0); | |
1764 | else if ((res = PyObject_CallFunction(ri->func, "sis", | |
1765 | file, line, msg)) == 0) | |
1766 | ri->stop = 1; | |
1767 | else | |
1768 | Py_DECREF(res); | |
1769 | } | |
1770 | ||
d7ab1bab | 1771 | static PyObject *keyfile_pynew(PyTypeObject *ty, |
1772 | PyObject *arg, PyObject *kw) | |
1773 | { | |
46e6ad89 | 1774 | struct reportinfo ri = { 0, 0 }; |
1775 | char *file = 0; | |
1776 | unsigned how = KOPEN_READ; | |
1777 | keyfile_pyobj *rc = 0; | |
1778 | static char *kwlist[] = { "file", "how", "report", 0 }; | |
1779 | ||
1780 | Py_XINCREF(arg); Py_XINCREF(kw); | |
1781 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "s|iO:new", kwlist, | |
1782 | &file, &how, &ri.func)) | |
1783 | goto end; | |
1784 | if (ri.func && !PyCallable_Check(ri.func)) | |
1785 | TYERR("reporter function not callable"); | |
1786 | if ((rc = (keyfile_pyobj *)ty->tp_alloc(ty, 0)) == 0) | |
1787 | goto end; | |
1788 | if (key_open(&rc->kf, file, how, pythonreporter, &ri)) | |
1789 | OSERR(file); | |
1790 | if (ri.stop) { | |
1791 | key_discard(&rc->kf); | |
1792 | goto end; | |
1793 | } | |
1794 | goto done; | |
1795 | ||
1796 | end: | |
1797 | if (rc) { | |
1798 | FREEOBJ(rc); | |
1799 | rc = 0; | |
1800 | } | |
1801 | done: | |
1802 | Py_XDECREF(arg); Py_XDECREF(kw); | |
1803 | return ((PyObject *)rc); | |
1804 | } | |
1805 | ||
1806 | static void keyfile_pydealloc(PyObject *me) | |
1807 | { | |
1808 | key_discard(KEYFILE_KF(me)); | |
1809 | FREEOBJ(me); | |
1810 | } | |
1811 | ||
1812 | static PyObject *kfmeth_save(PyObject *me, PyObject *arg) | |
1813 | { | |
1814 | if (!PyArg_ParseTuple(arg, ":save")) | |
1815 | goto end; | |
1816 | switch (key_save(KEYFILE_KF(me))) { | |
1817 | case KWRITE_OK: | |
1818 | RETURN_ME; | |
1819 | case KWRITE_FAIL: | |
1820 | KEYIOERR(KEYFILE_KF(me)->name); | |
1821 | case KWRITE_BROKEN: | |
1822 | KEYFILEBROKEN(KEYFILE_KF(me)->name); | |
1823 | default: | |
1824 | abort(); | |
1825 | } | |
1826 | end: | |
1827 | return (0); | |
1828 | } | |
1829 | ||
1830 | static PyObject *kfmeth_merge(PyObject *me, PyObject *arg, PyObject *kw) | |
1831 | { | |
1832 | struct reportinfo ri = { 0, 0 }; | |
1833 | char *name; | |
1834 | PyObject *x = 0; | |
1835 | FILE *fp = 0; | |
1836 | int rc; | |
1837 | static char *kwlist[] = { "file", "report", 0 }; | |
1838 | ||
1839 | Py_XINCREF(arg); Py_XINCREF(kw); | |
1840 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "O!|O:merge", kwlist, | |
1841 | &PyFile_Type, &x, &ri.func)) | |
1842 | goto end; | |
1843 | if (ri.func && !PyCallable_Check(ri.func)) | |
1844 | TYERR("reporter function not callable"); | |
1845 | if ((fp = PyFile_AsFile(x)) == 0) | |
1846 | goto end; | |
1847 | x = PyFile_Name(x); | |
1848 | if ((name = PyString_AsString(x)) == 0) | |
1849 | goto end; | |
1850 | rc = key_merge(KEYFILE_KF(me), name, fp, pythonreporter, &ri); | |
1851 | if (ri.stop) | |
1852 | goto end; | |
1853 | if (rc != 0) | |
1854 | KEYERR(rc); | |
1855 | Py_XDECREF(arg); Py_XDECREF(kw); | |
1856 | RETURN_ME; | |
1857 | ||
1858 | end: | |
1859 | Py_XDECREF(arg); Py_XDECREF(kw); | |
1860 | return (0); | |
1861 | } | |
1862 | ||
1863 | static PyObject *kfmeth_byid(PyObject *me, PyObject *arg) | |
1864 | { | |
1865 | uint32 id; | |
1866 | key *k; | |
1867 | PyObject *rc = 0; | |
1868 | ||
1869 | if (!PyArg_ParseTuple(arg, "O&:byid", convu32, &id)) goto end; | |
1870 | if ((k = key_byid(KEYFILE_KF(me), id)) == 0) KEYERR(KERR_NOTFOUND); | |
1871 | rc = key_pywrap(me, k); | |
1872 | end: | |
1873 | return (rc); | |
1874 | } | |
1875 | ||
1876 | static PyObject *kfmeth_bytype(PyObject *me, PyObject *arg) | |
1877 | { | |
1878 | char *type; | |
1879 | key *k; | |
1880 | PyObject *rc = 0; | |
1881 | ||
1882 | if (!PyArg_ParseTuple(arg, "s:bytype", &type)) goto end; | |
1883 | if ((k = key_bytype(KEYFILE_KF(me), type)) == 0) RETURN_NONE; | |
1884 | rc = key_pywrap(me, k); | |
1885 | end: | |
1886 | return (rc); | |
1887 | } | |
1888 | ||
1889 | static PyObject *bytag(PyObject *me, PyObject *tagobj) | |
1890 | { | |
1891 | uint32 id; | |
1892 | char *tag; | |
1893 | key *k; | |
1894 | PyObject *rc = 0; | |
1895 | ||
1896 | if (convu32(tagobj, &id)) | |
1897 | k = key_byid(KEYFILE_KF(me), id); | |
1898 | else { | |
1899 | PyErr_Clear(); | |
1900 | if ((tag = PyString_AsString(tagobj)) == 0) | |
1901 | goto end; | |
1902 | k = key_bytag(KEYFILE_KF(me), tag); | |
1903 | } | |
1904 | if (!k) RETURN_NONE; | |
1905 | rc = key_pywrap(me, k); | |
1906 | end: | |
1907 | return (rc); | |
1908 | } | |
1909 | ||
1910 | static PyObject *kfmeth_bytag(PyObject *me, PyObject *arg) | |
1911 | { | |
1912 | PyObject *tagobj; | |
1913 | ||
1914 | if (!PyArg_ParseTuple(arg, "O:bytag", &tagobj)) return (0); | |
1915 | return (bytag(me, tagobj)); | |
1916 | } | |
1917 | ||
1918 | static PyObject *keyfile_pylookup(PyObject *me, PyObject *key) | |
1919 | { | |
1920 | PyObject *rc = bytag(me, key); | |
1921 | if (!rc) goto end; | |
1922 | if (rc == Py_None) { | |
1923 | Py_DECREF(rc); | |
1924 | rc = 0; | |
1925 | INDEXERR(key); | |
1926 | } | |
1927 | end: | |
1928 | return (rc); | |
b2687a0a | 1929 | } |
46e6ad89 | 1930 | |
1931 | static PyObject *kfmeth_newkey(PyObject *me, PyObject *arg, PyObject *kw) | |
1932 | { | |
1933 | uint32 id; | |
1934 | char *type; | |
1935 | long exptime = KEXP_FOREVER; | |
1936 | static char *kwlist[] = { "id", "type", "exptime", 0 }; | |
1937 | key *k; | |
1938 | int err; | |
1939 | ||
24b3d57b | 1940 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "O&s|l:newkey", kwlist, |
46e6ad89 | 1941 | convu32, &id, &type, &exptime)) |
1942 | goto end; | |
24b3d57b | 1943 | if ((err = key_new(KEYFILE_KF(me), id, type, exptime, &k)) != 0) |
46e6ad89 | 1944 | KEYERR(err); |
1945 | return (key_pywrap(me, k)); | |
1946 | end: | |
1947 | return (0); | |
1948 | } | |
1949 | ||
1950 | static PyObject *kfmeth_qtag(PyObject *me, PyObject *arg, PyObject *kw) | |
1951 | { | |
1952 | key *k; | |
ae5cafdb | 1953 | key_data **kd, *okd; |
46e6ad89 | 1954 | PyObject *newkdobj = 0; |
1955 | char *tag; | |
46e6ad89 | 1956 | dstr d = DSTR_INIT; |
1957 | PyObject *rc = 0; | |
1958 | static char *kwlist[] = { "tag", "new", 0 }; | |
1959 | ||
1960 | if (!PyArg_ParseTupleAndKeywords(arg, kw, "s|O!:qtag", kwlist, | |
1961 | &tag, keydata_pytype, &newkdobj)) | |
1962 | goto end; | |
1963 | if (key_qtag(KEYFILE_KF(me), tag, &d, &k, &kd)) | |
1964 | KEYERR(KERR_NOTFOUND); | |
ae5cafdb | 1965 | okd = *kd; |
46e6ad89 | 1966 | if (newkdobj) { |
1967 | if (!(KEYFILE_KF(me)->f & KF_WRITE)) | |
1968 | KEYERR(KERR_READONLY); | |
ae5cafdb | 1969 | KEYFILE_KF(me)->f |= KF_MODIFIED; |
46e6ad89 | 1970 | *kd = KEYDATA_KD(newkdobj); |
46e6ad89 | 1971 | } |
ae5cafdb | 1972 | key_incref(*kd); |
1973 | rc = Py_BuildValue("(s#NN)", | |
6b54260d | 1974 | d.buf, (Py_ssize_t)d.len, |
ae5cafdb | 1975 | key_pywrap(me, k), |
1976 | keydata_pywrap(okd)); | |
46e6ad89 | 1977 | end: |
1978 | return (rc); | |
1979 | } | |
1980 | ||
1981 | static PyObject *kfget_name(PyObject *me, void *hunoz) | |
1982 | { return (PyString_FromString(KEYFILE_KF(me)->name)); } | |
1983 | static PyObject *kfget_modifiedp(PyObject *me, void *hunoz) | |
1984 | { return (getbool(KEYFILE_KF(me)->f & KF_MODIFIED)); } | |
1985 | static PyObject *kfget_writep(PyObject *me, void *hunoz) | |
1986 | { return (getbool(KEYFILE_KF(me)->f & KF_WRITE)); } | |
1987 | static PyObject *kfget_filep(PyObject *me, void *hunoz) | |
1988 | { return (getbool(!!KEYFILE_KF(me)->fp)); } | |
1989 | ||
1990 | static PyMethodDef keyfile_pymethods[] = { | |
1991 | #define METHNAME(func) kfmeth_##func | |
1992 | METH (save, "KF.save()") | |
1993 | KWMETH(merge, "KF.merge(FILE, report = <built-in-reporter>)") | |
1994 | KWMETH(newkey, "KF.newkey(ID, TYPE, exptime = KEXP_FOREVER) -> KEY") | |
1995 | METH (byid, "KF.byid(KEYID) -> KEY|None") | |
1996 | METH (bytype, "KF.bytype(TYPE) -> KEY|None") | |
1997 | METH (bytag, "KF.bytag(TAG) -> KEY|None") | |
1998 | KWMETH(qtag, "KF.qtag(TAG, new = KD) -> FULLTAG, KEY, OLDKD") | |
810c8f3c | 1999 | GMAP_ROMETHODS |
46e6ad89 | 2000 | #undef METHNAME |
2001 | { 0 } | |
2002 | }; | |
2003 | ||
2004 | static PyGetSetDef keyfile_pygetset[] = { | |
2005 | #define GETSETNAME(op, name) kf##op##_##name | |
2006 | GET (name, "KF.name -> file name") | |
2007 | GET (modifiedp, "KF.modifiedp -> has keyring been modified?") | |
2008 | GET (writep, "KF.writep -> is keyring modifiable?") | |
2009 | GET (filep, "KF.filep -> does keyring have a backing file?") | |
2010 | #undef GETSETNAME | |
2011 | { 0 } | |
2012 | }; | |
2013 | ||
2014 | static PyMappingMethods keyfile_pymapping = { | |
810c8f3c | 2015 | gmap_pysize, |
46e6ad89 | 2016 | keyfile_pylookup, |
2017 | 0 | |
2018 | }; | |
2019 | ||
2020 | static PyTypeObject keyfile_pytype_skel = { | |
2021 | PyObject_HEAD_INIT(0) 0, /* Header */ | |
c461c9b3 | 2022 | "KeyFile", /* @tp_name@ */ |
46e6ad89 | 2023 | sizeof(keyfile_pyobj), /* @tp_basicsize@ */ |
2024 | 0, /* @tp_itemsize@ */ | |
2025 | ||
2026 | keyfile_pydealloc, /* @tp_dealloc@ */ | |
2027 | 0, /* @tp_print@ */ | |
2028 | 0, /* @tp_getattr@ */ | |
2029 | 0, /* @tp_setattr@ */ | |
2030 | 0, /* @tp_compare@ */ | |
2031 | 0, /* @tp_repr@ */ | |
2032 | 0, /* @tp_as_number@ */ | |
11cb3d97 | 2033 | &gmap_pysequence, /* @tp_as_sequence@ */ |
46e6ad89 | 2034 | &keyfile_pymapping, /* @tp_as_mapping@ */ |
2035 | 0, /* @tp_hash@ */ | |
2036 | 0, /* @tp_call@ */ | |
2037 | 0, /* @tp_str@ */ | |
2038 | 0, /* @tp_getattro@ */ | |
2039 | 0, /* @tp_setattro@ */ | |
2040 | 0, /* @tp_as_buffer@ */ | |
2041 | Py_TPFLAGS_DEFAULT | /* @tp_flags@ */ | |
2042 | Py_TPFLAGS_BASETYPE, | |
2043 | ||
2044 | /* @tp_doc@ */ | |
2045 | "Keyring file.", | |
2046 | ||
2047 | 0, /* @tp_traverse@ */ | |
2048 | 0, /* @tp_clear@ */ | |
2049 | 0, /* @tp_richcompare@ */ | |
2050 | 0, /* @tp_weaklistoffset@ */ | |
2051 | keyiter_new, /* @tp_iter@ */ | |
963a6148 | 2052 | 0, /* @tp_iternext@ */ |
46e6ad89 | 2053 | keyfile_pymethods, /* @tp_methods@ */ |
2054 | 0, /* @tp_members@ */ | |
2055 | keyfile_pygetset, /* @tp_getset@ */ | |
2056 | 0, /* @tp_base@ */ | |
2057 | 0, /* @tp_dict@ */ | |
2058 | 0, /* @tp_descr_get@ */ | |
2059 | 0, /* @tp_descr_set@ */ | |
2060 | 0, /* @tp_dictoffset@ */ | |
2061 | 0, /* @tp_init@ */ | |
2062 | PyType_GenericAlloc, /* @tp_alloc@ */ | |
2063 | keyfile_pynew, /* @tp_new@ */ | |
2064 | 0, /* @tp_free@ */ | |
2065 | 0 /* @tp_is_gc@ */ | |
2066 | }; | |
2067 | ||
2068 | /*----- Global stuff ------------------------------------------------------*/ | |
2069 | ||
2070 | static PyObject *meth_barf(PyObject *me, PyObject *arg) | |
2071 | { | |
2072 | int err; | |
2073 | ||
2074 | if (PyArg_ParseTuple(arg, "i:barf", &err)) | |
2075 | KEYERR(err); | |
2076 | end: | |
2077 | return (0); | |
2078 | } | |
2079 | ||
2080 | static PyMethodDef methods[] = { | |
2081 | #define METHNAME(func) meth_##func | |
2082 | METH (_KeyData_readflags, | |
2083 | "KeyData.readflags(STRING) -> (FLAGS, MASK, REST)") | |
2084 | METH (_KeyData_writeflags, "KeyData.writeflags(FLAGS) -> STRING") | |
2085 | METH (_KeyData_read, "KeyData.read(STRING) -> (KD, REST)") | |
986bcc44 | 2086 | METH (_KeyData_decode, "KeyData.decode(BYTES) -> KD") |
46e6ad89 | 2087 | METH (barf, "barf(ERR)") |
2088 | #undef METHNAME | |
2089 | { 0 } | |
2090 | }; | |
2091 | ||
2092 | /*----- Initialization ----------------------------------------------------*/ | |
2093 | ||
2094 | void key_pyinit(void) | |
2095 | { | |
2096 | INITTYPE(keyfile, root); | |
2097 | INITTYPE(key, root); | |
2098 | INITTYPE(keyiter, root); | |
2099 | INITTYPE(keydata, root); | |
2100 | INITTYPE(keydatabin, keydata); | |
2101 | INITTYPE(keydataenc, keydata); | |
2102 | INITTYPE(keydatastr, keydata); | |
2103 | INITTYPE(keydatamp, keydata); | |
2104 | INITTYPE(keydataec, keydata); | |
2105 | INITTYPE(keydatastruct, keydata); | |
2106 | INITTYPE(subkeyiter, root); | |
2107 | INITTYPE(keyattrs, root); | |
2108 | INITTYPE(keyattriter, root); | |
2109 | addmethods(methods); | |
2110 | } | |
2111 | ||
2112 | void key_pyinsert(PyObject *mod) | |
2113 | { | |
2114 | INSEXC("KeyError", keyexc, PyExc_Exception, keyexc_pymethods); | |
2115 | INSEXC("KeyFileIOError", keyioexc, PyExc_OSError, 0); | |
2116 | INSEXC("KeyFileBroken", keyfilebrokenexc, keyioexc, 0); | |
2117 | INSERT("KeyFile", keyfile_pytype); | |
2118 | INSERT("KeyFileIter", keyiter_pytype); | |
2119 | INSERT("Key", key_pytype); | |
2120 | INSERT("KeyAttributes", keyattrs_pytype); | |
2121 | INSERT("KeyAttributeIter", keyattriter_pytype); | |
2122 | INSERT("KeyData", keydata_pytype); | |
2123 | INSERT("KeyDataBinary", keydatabin_pytype); | |
2124 | INSERT("KeyDataEncrypted", keydataenc_pytype); | |
2125 | INSERT("KeyDataMP", keydatamp_pytype); | |
2126 | INSERT("KeyDataECPt", keydataec_pytype); | |
2127 | INSERT("KeyDataString", keydatastr_pytype); | |
2128 | INSERT("KeyDataStructured", keydatastruct_pytype); | |
2129 | INSERT("SubKeyIter", subkeyiter_pytype); | |
d7ab1bab | 2130 | } |
2131 | ||
2132 | /*----- That's all, folks -------------------------------------------------*/ |