mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-02-08 07:23:33 +00:00
9b29358511
Status lines for Emacs and Vim have been added to Python sources so they'll be easier to edit using Python's preferred coding style. Some DNS helper functions have been broken up into multiple files. It's nice to have one function per file whenever possible, since that way we don't need -ffunction-sections. Another reason it's good to have small source files, is because the build will be enforcing resource limits on compilation and testing soon.
70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8 -*-│
|
|
│vi: set net ft=c ts=4 sts=4 sw=4 fenc=utf-8 :vi│
|
|
╞══════════════════════════════════════════════════════════════════════════════╡
|
|
│ Python 3 │
|
|
│ https://docs.python.org/3/license.html │
|
|
╚─────────────────────────────────────────────────────────────────────────────*/
|
|
#include "third_party/python/Include/modsupport.h"
|
|
#include "third_party/python/Include/object.h"
|
|
#include "third_party/python/Include/pymacro.h"
|
|
/* clang-format off */
|
|
|
|
/* cryptmodule.c - by Steve Majewski
|
|
*/
|
|
|
|
/*[clinic input]
|
|
module crypt
|
|
[clinic start generated code]*/
|
|
/*[clinic end generated code: output=da39a3ee5e6b4b0d input=c6252cf4f2f2ae81]*/
|
|
|
|
#include "third_party/python/Modules/clinic/_cryptmodule.inc"
|
|
|
|
/*[clinic input]
|
|
crypt.crypt
|
|
|
|
word: str
|
|
salt: str
|
|
/
|
|
|
|
Hash a *word* with the given *salt* and return the hashed password.
|
|
|
|
*word* will usually be a user's password. *salt* (either a random 2 or 16
|
|
character string, possibly prefixed with $digit$ to indicate the method)
|
|
will be used to perturb the encryption algorithm and produce distinct
|
|
results for a given *word*.
|
|
|
|
[clinic start generated code]*/
|
|
|
|
static PyObject *
|
|
crypt_crypt_impl(PyObject *module, const char *word, const char *salt)
|
|
/*[clinic end generated code: output=0512284a03d2803c input=0e8edec9c364352b]*/
|
|
{
|
|
/* On some platforms (AtheOS) crypt returns NULL for an invalid
|
|
salt. Return None in that case. XXX Maybe raise an exception? */
|
|
return Py_BuildValue("s", crypt(word, salt));
|
|
}
|
|
|
|
|
|
static PyMethodDef crypt_methods[] = {
|
|
CRYPT_CRYPT_METHODDEF
|
|
{NULL, NULL} /* sentinel */
|
|
};
|
|
|
|
|
|
static struct PyModuleDef cryptmodule = {
|
|
PyModuleDef_HEAD_INIT,
|
|
"_crypt",
|
|
NULL,
|
|
-1,
|
|
crypt_methods,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL
|
|
};
|
|
|
|
PyMODINIT_FUNC
|
|
PyInit__crypt(void)
|
|
{
|
|
return PyModule_Create(&cryptmodule);
|
|
}
|