mirror of https://github.com/python/cpython
153 lines
4.2 KiB
C
153 lines
4.2 KiB
C
/*[clinic input]
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preserve
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[clinic start generated code]*/
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#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
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# include "pycore_gc.h" // PyGC_Head
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# include "pycore_runtime.h" // _Py_ID()
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#endif
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#include "pycore_modsupport.h" // _PyArg_UnpackKeywords()
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PyDoc_STRVAR(SHA1Type_copy__doc__,
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"copy($self, /)\n"
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"--\n"
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"\n"
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"Return a copy of the hash object.");
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#define SHA1TYPE_COPY_METHODDEF \
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{"copy", _PyCFunction_CAST(SHA1Type_copy), METH_METHOD|METH_FASTCALL|METH_KEYWORDS, SHA1Type_copy__doc__},
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static PyObject *
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SHA1Type_copy_impl(SHA1object *self, PyTypeObject *cls);
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static PyObject *
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SHA1Type_copy(SHA1object *self, PyTypeObject *cls, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
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{
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if (nargs || (kwnames && PyTuple_GET_SIZE(kwnames))) {
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PyErr_SetString(PyExc_TypeError, "copy() takes no arguments");
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return NULL;
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}
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return SHA1Type_copy_impl(self, cls);
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}
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PyDoc_STRVAR(SHA1Type_digest__doc__,
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"digest($self, /)\n"
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"--\n"
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"\n"
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"Return the digest value as a bytes object.");
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#define SHA1TYPE_DIGEST_METHODDEF \
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{"digest", (PyCFunction)SHA1Type_digest, METH_NOARGS, SHA1Type_digest__doc__},
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static PyObject *
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SHA1Type_digest_impl(SHA1object *self);
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static PyObject *
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SHA1Type_digest(SHA1object *self, PyObject *Py_UNUSED(ignored))
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{
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return SHA1Type_digest_impl(self);
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}
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PyDoc_STRVAR(SHA1Type_hexdigest__doc__,
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"hexdigest($self, /)\n"
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"--\n"
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"\n"
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"Return the digest value as a string of hexadecimal digits.");
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#define SHA1TYPE_HEXDIGEST_METHODDEF \
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{"hexdigest", (PyCFunction)SHA1Type_hexdigest, METH_NOARGS, SHA1Type_hexdigest__doc__},
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static PyObject *
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SHA1Type_hexdigest_impl(SHA1object *self);
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static PyObject *
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SHA1Type_hexdigest(SHA1object *self, PyObject *Py_UNUSED(ignored))
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{
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return SHA1Type_hexdigest_impl(self);
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}
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PyDoc_STRVAR(SHA1Type_update__doc__,
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"update($self, obj, /)\n"
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"--\n"
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"\n"
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"Update this hash object\'s state with the provided string.");
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#define SHA1TYPE_UPDATE_METHODDEF \
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{"update", (PyCFunction)SHA1Type_update, METH_O, SHA1Type_update__doc__},
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PyDoc_STRVAR(_sha1_sha1__doc__,
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"sha1($module, /, string=b\'\', *, usedforsecurity=True)\n"
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"--\n"
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"\n"
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"Return a new SHA1 hash object; optionally initialized with a string.");
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#define _SHA1_SHA1_METHODDEF \
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{"sha1", _PyCFunction_CAST(_sha1_sha1), METH_FASTCALL|METH_KEYWORDS, _sha1_sha1__doc__},
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static PyObject *
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_sha1_sha1_impl(PyObject *module, PyObject *string, int usedforsecurity);
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static PyObject *
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_sha1_sha1(PyObject *module, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
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{
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PyObject *return_value = NULL;
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#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
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#define NUM_KEYWORDS 2
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static struct {
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PyGC_Head _this_is_not_used;
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PyObject_VAR_HEAD
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PyObject *ob_item[NUM_KEYWORDS];
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} _kwtuple = {
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.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
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.ob_item = { &_Py_ID(string), &_Py_ID(usedforsecurity), },
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};
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#undef NUM_KEYWORDS
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#define KWTUPLE (&_kwtuple.ob_base.ob_base)
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#else // !Py_BUILD_CORE
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# define KWTUPLE NULL
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#endif // !Py_BUILD_CORE
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static const char * const _keywords[] = {"string", "usedforsecurity", NULL};
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static _PyArg_Parser _parser = {
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.keywords = _keywords,
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.fname = "sha1",
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.kwtuple = KWTUPLE,
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};
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#undef KWTUPLE
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PyObject *argsbuf[2];
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Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 0;
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PyObject *string = NULL;
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int usedforsecurity = 1;
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args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser,
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/*minpos*/ 0, /*maxpos*/ 1, /*minkw*/ 0, /*varpos*/ 0, argsbuf);
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if (!args) {
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goto exit;
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}
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if (!noptargs) {
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goto skip_optional_pos;
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}
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if (args[0]) {
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string = args[0];
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if (!--noptargs) {
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goto skip_optional_pos;
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}
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}
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skip_optional_pos:
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if (!noptargs) {
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goto skip_optional_kwonly;
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}
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usedforsecurity = PyObject_IsTrue(args[1]);
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if (usedforsecurity < 0) {
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goto exit;
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}
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skip_optional_kwonly:
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return_value = _sha1_sha1_impl(module, string, usedforsecurity);
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exit:
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return return_value;
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}
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/*[clinic end generated code: output=917e2789f1f5ebf9 input=a9049054013a1b77]*/
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