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Revision 070fae6d0ff49e63bfd5f2bdc66f8eb1df3b6557 authored by Christian Heimes on 02 July 2019, 18:39:42 UTC, committed by Ned Deily on 02 July 2019, 18:42:08 UTC 
bpo-37463: match_hostname requires quad-dotted IPv4 (GH-14499)
 


ssl.match_hostname() no longer accepts IPv4 addresses with additional text
after the address and only quad-dotted notation without trailing
whitespaces. Some inet_aton() implementations ignore whitespace and all data
after whitespace, e.g. '127.0.0.1 whatever'.

Short notations like '127.1' for '127.0.0.1' were already filtered out.

The bug was initially found by Dominik Czarnota and reported by Paul Kehrer.

Signed-off-by: Christian Heimes <christian@python.org>



https://bugs.python.org/issue37463
1 parent dcc0eb3
Raw File
odictobject.h 
#ifndef Py_ODICTOBJECT_H
#define Py_ODICTOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif


/* OrderedDict */
/* This API is optional and mostly redundant. */

#ifndef Py_LIMITED_API

typedef struct _odictobject PyODictObject;

PyAPI_DATA(PyTypeObject) PyODict_Type;
PyAPI_DATA(PyTypeObject) PyODictIter_Type;
PyAPI_DATA(PyTypeObject) PyODictKeys_Type;
PyAPI_DATA(PyTypeObject) PyODictItems_Type;
PyAPI_DATA(PyTypeObject) PyODictValues_Type;

#define PyODict_Check(op) PyObject_TypeCheck(op, &PyODict_Type)
#define PyODict_CheckExact(op) (Py_TYPE(op) == &PyODict_Type)
#define PyODict_SIZE(op) PyDict_GET_SIZE((op))

PyAPI_FUNC(PyObject *) PyODict_New(void);
PyAPI_FUNC(int) PyODict_SetItem(PyObject *od, PyObject *key, PyObject *item);
PyAPI_FUNC(int) PyODict_DelItem(PyObject *od, PyObject *key);

/* wrappers around PyDict* functions */
#define PyODict_GetItem(od, key) PyDict_GetItem((PyObject *)od, key)
#define PyODict_GetItemWithError(od, key) \
    PyDict_GetItemWithError((PyObject *)od, key)
#define PyODict_Contains(od, key) PyDict_Contains((PyObject *)od, key)
#define PyODict_Size(od) PyDict_Size((PyObject *)od)
#define PyODict_GetItemString(od, key) \
    PyDict_GetItemString((PyObject *)od, key)

#endif

#ifdef __cplusplus
}
#endif
#endif /* !Py_ODICTOBJECT_H */
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