1 /*[clinic input]
2 preserve
3 [clinic start generated code]*/
4
5 PyDoc_STRVAR(py_blake2b_new__doc__,
6 "blake2b(data=b\'\', /, *, digest_size=_blake2.blake2b.MAX_DIGEST_SIZE,\n"
7 " key=b\'\', salt=b\'\', person=b\'\', fanout=1, depth=1, leaf_size=0,\n"
8 " node_offset=0, node_depth=0, inner_size=0, last_node=False)\n"
9 "--\n"
10 "\n"
11 "Return a new BLAKE2b hash object.");
12
13 static PyObject *
14 py_blake2b_new_impl(PyTypeObject *type, PyObject *data, int digest_size,
15 Py_buffer *key, Py_buffer *salt, Py_buffer *person,
16 int fanout, int depth, PyObject *leaf_size_obj,
17 PyObject *node_offset_obj, int node_depth,
18 int inner_size, int last_node);
19
20 static PyObject *
py_blake2b_new(PyTypeObject * type,PyObject * args,PyObject * kwargs)21 py_blake2b_new(PyTypeObject *type, PyObject *args, PyObject *kwargs)
22 {
23 PyObject *return_value = NULL;
24 static const char * const _keywords[] = {"", "digest_size", "key", "salt", "person", "fanout", "depth", "leaf_size", "node_offset", "node_depth", "inner_size", "last_node", NULL};
25 static _PyArg_Parser _parser = {"|O$iy*y*y*iiOOiip:blake2b", _keywords, 0};
26 PyObject *data = NULL;
27 int digest_size = BLAKE2B_OUTBYTES;
28 Py_buffer key = {NULL, NULL};
29 Py_buffer salt = {NULL, NULL};
30 Py_buffer person = {NULL, NULL};
31 int fanout = 1;
32 int depth = 1;
33 PyObject *leaf_size_obj = NULL;
34 PyObject *node_offset_obj = NULL;
35 int node_depth = 0;
36 int inner_size = 0;
37 int last_node = 0;
38
39 if (!_PyArg_ParseTupleAndKeywordsFast(args, kwargs, &_parser,
40 &data, &digest_size, &key, &salt, &person, &fanout, &depth, &leaf_size_obj, &node_offset_obj, &node_depth, &inner_size, &last_node)) {
41 goto exit;
42 }
43 return_value = py_blake2b_new_impl(type, data, digest_size, &key, &salt, &person, fanout, depth, leaf_size_obj, node_offset_obj, node_depth, inner_size, last_node);
44
45 exit:
46 /* Cleanup for key */
47 if (key.obj) {
48 PyBuffer_Release(&key);
49 }
50 /* Cleanup for salt */
51 if (salt.obj) {
52 PyBuffer_Release(&salt);
53 }
54 /* Cleanup for person */
55 if (person.obj) {
56 PyBuffer_Release(&person);
57 }
58
59 return return_value;
60 }
61
62 PyDoc_STRVAR(_blake2_blake2b_copy__doc__,
63 "copy($self, /)\n"
64 "--\n"
65 "\n"
66 "Return a copy of the hash object.");
67
68 #define _BLAKE2_BLAKE2B_COPY_METHODDEF \
69 {"copy", (PyCFunction)_blake2_blake2b_copy, METH_NOARGS, _blake2_blake2b_copy__doc__},
70
71 static PyObject *
72 _blake2_blake2b_copy_impl(BLAKE2bObject *self);
73
74 static PyObject *
_blake2_blake2b_copy(BLAKE2bObject * self,PyObject * Py_UNUSED (ignored))75 _blake2_blake2b_copy(BLAKE2bObject *self, PyObject *Py_UNUSED(ignored))
76 {
77 return _blake2_blake2b_copy_impl(self);
78 }
79
80 PyDoc_STRVAR(_blake2_blake2b_update__doc__,
81 "update($self, data, /)\n"
82 "--\n"
83 "\n"
84 "Update this hash object\'s state with the provided bytes-like object.");
85
86 #define _BLAKE2_BLAKE2B_UPDATE_METHODDEF \
87 {"update", (PyCFunction)_blake2_blake2b_update, METH_O, _blake2_blake2b_update__doc__},
88
89 PyDoc_STRVAR(_blake2_blake2b_digest__doc__,
90 "digest($self, /)\n"
91 "--\n"
92 "\n"
93 "Return the digest value as a bytes object.");
94
95 #define _BLAKE2_BLAKE2B_DIGEST_METHODDEF \
96 {"digest", (PyCFunction)_blake2_blake2b_digest, METH_NOARGS, _blake2_blake2b_digest__doc__},
97
98 static PyObject *
99 _blake2_blake2b_digest_impl(BLAKE2bObject *self);
100
101 static PyObject *
_blake2_blake2b_digest(BLAKE2bObject * self,PyObject * Py_UNUSED (ignored))102 _blake2_blake2b_digest(BLAKE2bObject *self, PyObject *Py_UNUSED(ignored))
103 {
104 return _blake2_blake2b_digest_impl(self);
105 }
106
107 PyDoc_STRVAR(_blake2_blake2b_hexdigest__doc__,
108 "hexdigest($self, /)\n"
109 "--\n"
110 "\n"
111 "Return the digest value as a string of hexadecimal digits.");
112
113 #define _BLAKE2_BLAKE2B_HEXDIGEST_METHODDEF \
114 {"hexdigest", (PyCFunction)_blake2_blake2b_hexdigest, METH_NOARGS, _blake2_blake2b_hexdigest__doc__},
115
116 static PyObject *
117 _blake2_blake2b_hexdigest_impl(BLAKE2bObject *self);
118
119 static PyObject *
_blake2_blake2b_hexdigest(BLAKE2bObject * self,PyObject * Py_UNUSED (ignored))120 _blake2_blake2b_hexdigest(BLAKE2bObject *self, PyObject *Py_UNUSED(ignored))
121 {
122 return _blake2_blake2b_hexdigest_impl(self);
123 }
124 /*[clinic end generated code: output=0eb559f418fc0a21 input=a9049054013a1b77]*/
125