EC_OUT(ECPT_C(me), &p, ECPT_P(me));
ec_putraw(ECPT_C(me), &b, &p);
EC_DESTROY(&p);
- xfree(q);
h = unihash_hash(&unihash_global, h, BBASE(&b), BLEN(&b));
+ xfree(q);
return (h % LONG_MAX);
}
ec pp = EC_INIT;
int f = EC_EXPLY;
int len;
- char *kwlist[] = { "flags", 0 };
+ static const char *const kwlist[] = { "flags", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "|i:ectosp", kwlist, &f))
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "|i:ectosp", KWLIST, &f))
return (0);
len = c->f->noctets * 2 + 1;
rc = bytestring_pywrap(0, len);
{
PyObject *x = 0, *y = 0, *z = 0;
ec p = EC_INIT;
- char *kwlist[] = { "x", "y", 0 };
+ static const char *const kwlist[] = { "x", "y", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "|OO:new", kwlist, &x, &y) ||
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "|OO:new", KWLIST, &x, &y) ||
ecptxl(0, &p, x, y, z))
goto end;
return (ecpt_pywrapout(ty, &p));
PyObject *rc = 0;
if (EC_ATINF(ECPT_P(me))) VALERR("point at infinity");
getecptout(&p, me);
- if (mp_tolong_checked(p.x, &l)) goto end;
- rc = PyInt_FromLong(l);
+ if (!mp_tolong_checked(p.x, &l, 0)) rc = PyInt_FromLong(l);
+ else rc = mp_topylong(p.x);
end:
EC_DESTROY(&p);
return (rc);
{
PyObject *x = 0, *y = 0, *z = 0;
ec p = EC_INIT;
- char *kwlist[] = { "x", "y", "z", 0 };
+ static const char *const kwlist[] = { "x", "y", "z", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "|OOO:new", kwlist,
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "|OOO:new", KWLIST,
&x, &y, &z) ||
ecptxl(ECCURVE_C(ty), &p, x, y, z))
goto end;
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
-"Elliptic curve points, not associated with any curve.",
+"ECPt([X, [Y]]): elliptic curve points, not associated with any curve.\n\
+ X alone may be None, an existing point, a string 'X, Y', an\n\
+ x-coordinate, or a pair (X, Y); X and Y should be a coordinate pair.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
static PyObject *meth__ECPtCurve_fromraw(PyObject *me, PyObject *arg)
{
char *p;
- int len;
+ Py_ssize_t len;
buf b;
PyObject *rc = 0;
ec_curve *cc;
PyObject *arg, PyObject *kw)
{
char *p;
- int len;
+ Py_ssize_t len;
buf b;
PyObject *rc = 0;
ec_curve *cc;
int f = EC_XONLY | EC_LSB | EC_SORT | EC_EXPLY;
ec pp = EC_INIT;
- char *kwlist[] = { "buf", "flags", 0 };
+ static const char *const kwlist[] = { "buf", "flags", 0 };
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "Os#|f:os2ecp", kwlist,
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "Os#|f:os2ecp", KWLIST,
&me, &p, &len, &f))
return (0);
buf_init(&b, p, len);
{
buf b;
char *p;
- int sz;
+ Py_ssize_t sz;
PyObject *rc = 0;
ec pp = EC_INIT;
static PyObject *ecmeth_rand(PyObject *me, PyObject *arg, PyObject *kw)
{
- char *kwlist[] = { "rng", 0 };
+ static const char *const kwlist[] = { "rng", 0 };
grand *r = &rand_global;
ec p = EC_INIT;
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O&:rand", kwlist,
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O&:rand", KWLIST,
convgrand, &r))
return (0);
ec_rand(ECCURVE_C(me), &p, r);
{
PyObject *fobj;
PyObject *cobj = 0;
- char *kwlist[] = { "field", "a", "b", 0 };
+ static const char *const kwlist[] = { "field", "a", "b", 0 };
mp *aa = 0, *bb = 0;
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O!O&O&", kwlist,
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O!O&O&", KWLIST,
field_pytype, &fobj,
convmp, &aa, convmp, &bb))
goto end;
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
- "An elliptic curve. Abstract class.",
+"An elliptic curve. Abstract class.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
- "An elliptic curve over a prime field. Use ecprimeprojcurve.",
+"ECPrimeCurve(FIELD, A, B): an elliptic curve over a prime field.\n\
+ Use ECPrimeProjCurve instead.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
- "An elliptic curve over a prime field, using projective coordinates.",
+"ECPrimeProjCurve(FIELD, A, B): an elliptic curve over a prime field\n\
+ using projective coordinates.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
- "An elliptic curve over a binary field. Use ecbinprojcurve.",
+"ECBinCurve(FIELD, A, B): an elliptic curve over a binary field.\n\
+ Use ECBinProjCurve instead.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
- "An elliptic curve over a binary field, using projective coordinates.",
+"ECBinProjCurve(FIELD, A, B): an elliptic curve over a binary field,\n\
+ using projective coordinates.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */
{
ec_info ei = { 0 };
PyObject *e, *g;
- char *kwlist[] = { "curve", "G", "r", "h", 0 };
+ static const char *const kwlist[] = { "curve", "G", "r", "h", 0 };
ecinfo_pyobj *rc = 0;
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "O!O!O&O&:new", kwlist,
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "O!O!O&O&:new", KWLIST,
eccurve_pytype, &e, ecpt_pytype, &g,
convmp, &ei.r, convmp, &ei.h))
goto end;
static PyObject *eimeth_check(PyObject *me, PyObject *arg, PyObject *kw)
{
- char *kwlist[] = { "rng", 0 };
+ static const char *const kwlist[] = { "rng", 0 };
grand *r = &rand_global;
const char *p;
- if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O&:check", kwlist,
+ if (!PyArg_ParseTupleAndKeywords(arg, kw, "|O&:check", KWLIST,
convgrand, &r))
goto end;
if ((p = ec_checkinfo(ECINFO_EI(me), r)) != 0)
Py_TPFLAGS_BASETYPE,
/* @tp_doc@ */
- "Elliptic curve domain parameters.",
+"ECInfo(CURVE, G, R, H): elliptic curve domain parameters.",
0, /* @tp_traverse@ */
0, /* @tp_clear@ */