cryptmodule.c

/* cryptmodule.c - by Steve Majewski
 */

#include"Python.h"

#include<sys/types.h>

#ifdef__VMS
#include<openssl/des.h>
#endif

/* Module crypt */


staticPyObject*crypt_crypt(PyObject*self, PyObject*args)
{
char*word, *salt;
#ifndef__VMS
externchar*crypt(constchar*, constchar*);
#endif

if (!PyArg_ParseTuple(args, "ss:crypt", &word, &salt)) {
returnNULL;
 }
/* On some platforms (AtheOS) crypt returns NULL for an invalid
 salt. Return None in that case. XXX Maybe raise an exception? */
returnPy_BuildValue("s", crypt(word, salt));

}

PyDoc_STRVAR(crypt_crypt__doc__,
"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.");


staticPyMethodDefcrypt_methods[] = {
 {"crypt", crypt_crypt, METH_VARARGS, crypt_crypt__doc__},
 {NULL, NULL} /* sentinel */
};

PyMODINIT_FUNC
initcrypt(void)
{
Py_InitModule("crypt", crypt_methods);
}