| /* cryptmodule.c - by Steve Majewski |
| */ |
| |
| #include "Python.h" |
| |
| #include <sys/types.h> |
| |
| |
| /* Module crypt */ |
| |
| |
| static PyObject *crypt_crypt(PyObject *self, PyObject *args) |
| { |
| char *word, *salt; |
| 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)); |
| |
| } |
| |
| 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."); |
| |
| |
| static PyMethodDef crypt_methods[] = { |
| {"crypt", crypt_crypt, METH_VARARGS, crypt_crypt__doc__}, |
| {NULL, NULL} /* sentinel */ |
| }; |
| |
| DL_EXPORT(void) |
| initcrypt(void) |
| { |
| Py_InitModule("crypt", crypt_methods); |
| } |