cpython-withatomic / Modules / cryptmodule.c

The branch 'legacy-trunk' does not exist.
/* cryptmodule.c - by Steve Majewski

#include "Python.h"

#include <sys/types.h>

#ifdef __VMS
#include <openssl/des.h>

/* Module crypt */

static PyObject *crypt_crypt(PyObject *self, PyObject *args)
	char *word, *salt; 
#ifndef __VMS
	extern char * crypt(const char *, const char *);

	if (!PyArg_ParseTuple(args, "ss:crypt", &word, &salt)) {
		return NULL;
	/* 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));


"crypt(word, salt) -> string\n\
word will usually be a user's password. salt is a 2-character string\n\
which will be used to select one of 4096 variations of DES. The characters\n\
in salt must be either \".\", \"/\", or an alphanumeric character. Returns\n\
the hashed password as a string, which will be composed of characters from\n\
the same alphabet as the salt.");

static PyMethodDef crypt_methods[] = {
	{"crypt",	crypt_crypt, METH_VARARGS, crypt_crypt__doc__},
	{NULL,		NULL}		/* sentinel */

	Py_InitModule("crypt", crypt_methods);