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Staging
v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision 7015823971e7c0cf41cd7d9d9991ed0abdc2f1f4 authored by Miss Islington (bot) on 25 May 2020, 09:07:35 UTC, committed by GitHub on 25 May 2020, 09:07:35 UTC 
bpo-40695: Limit hashlib builtin hash fallback (GH-20259)
 

:mod:`hashlib` no longer falls back to builtin hash implementations when
OpenSSL provides a hash digest and the algorithm is blocked by security
policy.

Signed-off-by: Christian Heimes <christian@python.org>
(cherry picked from commit 4cc2f9348c6e899b76af811fa3bb6c60de642a28)

Co-authored-by: Christian Heimes <christian@python.org>
1 parent 82c274e
Raw File
Tip revision: 7015823971e7c0cf41cd7d9d9991ed0abdc2f1f4 authored by Miss Islington (bot) on 25 May 2020, 09:07:35 UTC
bpo-40695: Limit hashlib builtin hash fallback (GH-20259)
Tip revision: 7015823
pylifecycle.h 

/* Interfaces to configure, query, create & destroy the Python runtime */

#ifndef Py_PYLIFECYCLE_H
#define Py_PYLIFECYCLE_H
#ifdef __cplusplus
extern "C" {
#endif


/* Initialization and finalization */
PyAPI_FUNC(void) Py_Initialize(void);
PyAPI_FUNC(void) Py_InitializeEx(int);
PyAPI_FUNC(void) Py_Finalize(void);
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03060000
PyAPI_FUNC(int) Py_FinalizeEx(void);
#endif
PyAPI_FUNC(int) Py_IsInitialized(void);

/* Subinterpreter support */
PyAPI_FUNC(PyThreadState *) Py_NewInterpreter(void);
PyAPI_FUNC(void) Py_EndInterpreter(PyThreadState *);


/* Py_PyAtExit is for the atexit module, Py_AtExit is for low-level
 * exit functions.
 */
PyAPI_FUNC(int) Py_AtExit(void (*func)(void));

PyAPI_FUNC(void) _Py_NO_RETURN Py_Exit(int);

/* Bootstrap __main__ (defined in Modules/main.c) */
PyAPI_FUNC(int) Py_Main(int argc, wchar_t **argv);

PyAPI_FUNC(int) Py_BytesMain(int argc, char **argv);

/* In pathconfig.c */
PyAPI_FUNC(void) Py_SetProgramName(const wchar_t *);
PyAPI_FUNC(wchar_t *) Py_GetProgramName(void);

PyAPI_FUNC(void) Py_SetPythonHome(const wchar_t *);
PyAPI_FUNC(wchar_t *) Py_GetPythonHome(void);

PyAPI_FUNC(wchar_t *) Py_GetProgramFullPath(void);

PyAPI_FUNC(wchar_t *) Py_GetPrefix(void);
PyAPI_FUNC(wchar_t *) Py_GetExecPrefix(void);
PyAPI_FUNC(wchar_t *) Py_GetPath(void);
PyAPI_FUNC(void)      Py_SetPath(const wchar_t *);
#ifdef MS_WINDOWS
int _Py_CheckPython3(void);
#endif

/* In their own files */
PyAPI_FUNC(const char *) Py_GetVersion(void);
PyAPI_FUNC(const char *) Py_GetPlatform(void);
PyAPI_FUNC(const char *) Py_GetCopyright(void);
PyAPI_FUNC(const char *) Py_GetCompiler(void);
PyAPI_FUNC(const char *) Py_GetBuildInfo(void);

/* Signals */
typedef void (*PyOS_sighandler_t)(int);
PyAPI_FUNC(PyOS_sighandler_t) PyOS_getsig(int);
PyAPI_FUNC(PyOS_sighandler_t) PyOS_setsig(int, PyOS_sighandler_t);

#ifndef Py_LIMITED_API
#  define Py_CPYTHON_PYLIFECYCLE_H
#  include  "cpython/pylifecycle.h"
#  undef Py_CPYTHON_PYLIFECYCLE_H
#endif

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