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@@ -19,6 +19,8 @@
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krb5_context kcontext;
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+ static PyObject *has_creds(PyObject *self, PyObject *args);
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+
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static PyObject *
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get_username(PyObject *self, PyObject *args)
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{
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@@ -65,8 +67,29 @@
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Py_RETURN_NONE;
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}
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+ static PyObject *
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+ has_creds(PyObject *self, PyObject *args)
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+ {
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+ krb5_error_code code;
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+ code = krb5_cccol_have_content(kcontext);
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+ if (code == 0)
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+ {
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+ Py_RETURN_TRUE;
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+ }
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+ else if (code == KRB5_CC_NOTFOUND)
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+ {
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+ Py_RETURN_FALSE;
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+ }
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+ else
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+ {
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+ PyErr_SetString(PyExc_RuntimeError, "Error checking content of credential cache.");
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+ return NULL;
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+ }
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+ }
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+
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static PyMethodDef CCColUtilsMethods[] = {
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{"get_user_for_realm", get_username, METH_VARARGS, "Get username for a realm"},
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+ {"has_creds", has_creds, METH_NOARGS, "Check if there is any credentials."},
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{NULL, NULL, 0, NULL}
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};
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cqi
commented 8 years ago
has_creds helps to determine if credential cache collection contains any
credentials, whatever
DIR:orFILE:is used.Signed-off-by: Chenxiong Qi cqi@redhat.com