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