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-rw-r--r--cryptography/hazmat/bindings/openssl/backend.py28
1 files changed, 20 insertions, 8 deletions
diff --git a/cryptography/hazmat/bindings/openssl/backend.py b/cryptography/hazmat/bindings/openssl/backend.py
index d093684e..044e8cc9 100644
--- a/cryptography/hazmat/bindings/openssl/backend.py
+++ b/cryptography/hazmat/bindings/openssl/backend.py
@@ -112,18 +112,30 @@ class Backend(object):
# int foo(int);
# int foo(short);
- preamble = [
-"""
+ pre_includes = ["""
#ifdef __APPLE__
-# include <AvailabilityMacros.h>
-# undef DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER
-# define DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER
+#include <AvailabilityMacros.h>
+#define __ORIG_DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER \
+ DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER
+#undef DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER
+#define DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER
#endif
-"""
- ]
+"""]
+
+ post_includes = ["""
+#ifdef __APPLE__
+#undef DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER
+#define DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER \
+ __ORIG_DEPRECATED_IN_MAC_OS_X_VERSION_10_7_AND_LATER
+#endif
+"""]
lib = ffi.verify(
- source="\n".join(preamble + includes + functions + customizations),
+ source="\n".join(pre_includes +
+ includes +
+ post_includes +
+ functions +
+ customizations),
libraries=["crypto", "ssl"],
)
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-27 14:27:43 +0000
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/*
 * Created by Oleg Gerasimov <ogerasimov@gmail.com>
 * 06.08.2016
 */

// We need to include stdio.h below. Turn off GFILE_NEED_STDIO just for this file to prevent conflicts
#define GFILE_NEED_STDIO_MUST_BE_OFF

#include "gfx.h"

#if GFX_USE_GDISP

#include <fcntl.h>
#include <sys/ipc.h>
#include <sys/mman.h>
#include <sys/wait.h>
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
#include <semaphore.h>
#include <SDL.h>

#define GDISP_DRIVER_VMT				GDISPVMT_SDL
#include "gdisp_lld_config.h"
#include "../../../src/gdisp/gdisp_driver.h"

#ifndef GDISP_FORCE_24BIT
	#define GDISP_FORCE_24BIT			GFXOFF
#endif
#ifndef GDISP_SCREEN_WIDTH
	#define GDISP_SCREEN_WIDTH			640
#endif
#ifndef GDISP_SCREEN_HEIGHT
	#define GDISP_SCREEN_HEIGHT			480
#endif

#if GINPUT_NEED_MOUSE
	// Include mouse support code
	#define GMOUSE_DRIVER_VMT		GMOUSEVMT_SDL
	#include "../../../src/ginput/ginput_driver_mouse.h"

	// Forward definitions
	static gBool SDL_MouseInit(GMouse *m, unsigned driverinstance);
	static gBool SDL_MouseRead(GMouse *m, GMouseReading *prd);
	const GMouseVMT GMOUSE_DRIVER_VMT[1] = {{
		{
			GDRIVER_TYPE_MOUSE,
			GMOUSE_VFLG_NOPOLL|GMOUSE_VFLG_DYNAMICONLY,
			sizeof(GMouse),
			_gmouseInitDriver, _gmousePostInitDriver, _gmouseDeInitDriver
		},
		1,				// z_max
		0,				// z_min
		1,				// z_touchon
		0,				// z_touchoff
		{				// pen_jitter
			0,				// calibrate
			0,				// click
			0				// move
		},
		{				// finger_jitter
			0,				// calibrate
			2,				// click
			2				// move
		},
		SDL_MouseInit,		// init
		0,				// deinit
		SDL_MouseRead,		// get
		0,				// calsave
		0				// calload
	}};
	static GMouse   *mouse = 0;
#endif

#if GINPUT_NEED_KEYBOARD
	// Include mouse support code
	#define GKEYBOARD_DRIVER_VMT		GKEYBOARDVMT_SDL
	#include "../../../src/ginput/ginput_driver_keyboard.h"

	// Forward definitions
	static gBool SDL_KeyboardInit(GKeyboard *k, unsigned driverinstance);
	static int SDL_KeyboardGetData(GKeyboard *k, gU8 *pch, int sz);

	const GKeyboardVMT GKEYBOARD_DRIVER_VMT[1] = {{
		{
			GDRIVER_TYPE_KEYBOARD,
			GKEYBOARD_VFLG_NOPOLL,			//  GKEYBOARD_VFLG_DYNAMICONLY
			sizeof(GKeyboard),
			_gkeyboardInitDriver, _gkeyboardPostInitDriver, _gkeyboardDeInitDriver
		},
		0,
		SDL_KeyboardInit,			// init
		0,						// deinit
		SDL_KeyboardGetData,		// getdata
		0						// putdata		void	(*putdata)(GKeyboard *k, char ch);		Optional
	}};

	static struct KeyMap {
		SDL_Keycode k_sdl;
		gU16 k_ugfx;
	} SDL_keymap[] =
	{
		{SDLK_UP,				GKEY_UP},
		{SDLK_DOWN,				GKEY_DOWN},
		{SDLK_RIGHT,			GKEY_RIGHT},
		{SDLK_LEFT,				GKEY_LEFT},
		{SDLK_END,				GKEY_END},
		{SDLK_HOME,				GKEY_HOME},
		{SDLK_PAGEDOWN,			GKEY_PAGEDOWN},
		{SDLK_PAGEUP,			GKEY_PAGEUP},
		{SDLK_F1,				GKEY_FN1},
		{SDLK_F2,				GKEY_FN2},
		{SDLK_F3,				GKEY_FN3},
		{SDLK_F4,				GKEY_FN4},
		{SDLK_F5,				GKEY_FN5},
		{SDLK_F6,				GKEY_FN6},
		{SDLK_F7,				GKEY_FN7},
		{SDLK_F8,				GKEY_FN8},
		{SDLK_F9,				GKEY_FN9},
		{SDLK_F10,				GKEY_FN10},
		{SDLK_F11,				GKEY_FN11},
		{SDLK_F12,				GKEY_FN12},
		{SDLK_F13,				GKEY_FN13},
		{SDLK_F14,				GKEY_FN14},
		{SDLK_F15,				GKEY_FN15},
		{SDLK_BRIGHTNESSDOWN,	GKEY_LIGHTDOWN},
		{SDLK_BRIGHTNESSUP,	GKEY_LIGHTUP},
		{SDLK_AUDIONEXT,		GKEY_MEDIANEXT},
		{SDLK_AUDIOPREV,		GKEY_MEDIAPREV},
		{SDLK_AUDIOPLAY,		GKEY_MEDIAPLAY},
		{SDLK_AUDIOSTOP,		GKEY_MEDIASTOP},
		{SDLK_VOLUMEUP,			GKEY_VOLUP},
		{SDLK_VOLUMEDOWN,		GKEY_VOLDOWN},
		{SDLK_MUTE,				GKEY_VOLMUTE},
		{0,0}
	};
	static struct ModMap {
		SDL_Keycode s_sdl;
		gU32 s_ugfx;
	} SDL_modmap[] = {
		{KMOD_LSHIFT,	GKEYSTATE_SHIFT_L},
		{KMOD_RSHIFT,	GKEYSTATE_SHIFT_R},
		{KMOD_RCTRL,	GKEYSTATE_CTRL_R},
		{KMOD_LCTRL,		GKEYSTATE_CTRL_L},
		{KMOD_RALT,		GKEYSTATE_ALT_R},
		{KMOD_LALT,		GKEYSTATE_ALT_L},
		{KMOD_CAPS,		GKEYSTATE_CAPSLOCK},
		{KMOD_NUM,		GKEYSTATE_NUMLOCK},
		{0,0}
	};
	struct SDL_keymsg {
		gU32 key;
		gU32 keystate;
	};
	static GKeyboard *keyboard = 0;
#endif

// shared IPC context
struct SDL_UGFXContext {
	gU32 	framebuf[GDISP_SCREEN_WIDTH*GDISP_SCREEN_HEIGHT];
	gI16		need_redraw;
	int		minx,miny,maxx,maxy;
#if GINPUT_NEED_MOUSE
	gCoord 	mousex, mousey;
	gU16 	buttons;
#endif
#if GINPUT_NEED_KEYBOARD
	gU16 	keypos;
	struct 		SDL_keymsg keybuffer[8];
#endif
};
 
static struct SDL_UGFXContext *context;
static sem_t *ctx_mutex;
static sem_t *input_event;

#define CTX_MUTEX_NAME 		"ugfx_ctx_mutex"
#define INPUT_EVENT_NAME 	"ugfx_input_event"


static int SDL_loop (void) {
	SDL_Window   *window = SDL_CreateWindow("uGFX", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, GDISP_SCREEN_WIDTH, GDISP_SCREEN_HEIGHT, 0);
	SDL_Renderer *render = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC);
	SDL_Texture  *texture = SDL_CreateTexture(render, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STATIC, GDISP_SCREEN_WIDTH, GDISP_SCREEN_HEIGHT);
	int done = 0;

	while  (!done) {
		
		if (context->need_redraw) {
			context->need_redraw = 0;
			SDL_Rect r;
			r.x = context->minx;
			r.y = context->miny;
			r.w = context->maxx - context->minx + 1;
			r.h = context->maxy - context->miny + 1;
			context->minx = GDISP_SCREEN_WIDTH;
			context->miny = GDISP_SCREEN_HEIGHT;
			context->maxx = 0;
			context->maxy = 0;
			
			SDL_UpdateTexture(texture, &r, context->framebuf+r.y*GDISP_SCREEN_WIDTH+r.x, GDISP_SCREEN_WIDTH*sizeof(gU32));
			SDL_RenderCopy(render, texture, 0, 0);
			SDL_RenderPresent(render);
		}
		SDL_Event event;
		for (; SDL_PollEvent(&event); ){
			switch(event.type){
#if GINPUT_NEED_MOUSE
#if 0
			// On osx event contains coordinates of touchpad. We can't use them, we screen coordinates. 
			case SDL_FINGERMOTION: 
			case SDL_FINGERDOWN:
			case SDL_FINGERUP:
				context->mousex = (event.tfinger.x<1.0)?event.tfinger.x*GDISP_SCREEN_WIDTH:event.tfinger.x;
				context->mousey = (event.tfinger.y<1.0)?event.tfinger.y*GDISP_SCREEN_HEIGHT:event.tfinger.y;
				context->buttons = (event.type != SDL_FINGERUP)?GINPUT_MOUSE_BTN_LEFT:0;
				sem_post (input_event);
				break;
#endif
			case SDL_MOUSEBUTTONUP:
			case SDL_MOUSEBUTTONDOWN:
				context->mousex = event.button.x;
				context->mousey = event.button.y;
				context->buttons = (event.type ==SDL_MOUSEBUTTONDOWN)?GINPUT_MOUSE_BTN_LEFT:0;
				sem_post (input_event);
				break;
			case SDL_MOUSEMOTION:
				if (event.motion.state & SDL_BUTTON_LMASK) {
					context->mousex = event.motion.x;
					context->mousey = event.motion.y;
					context->buttons = GINPUT_MOUSE_BTN_LEFT;
					sem_post (input_event);
				}
				break;
#endif
#if GINPUT_NEED_KEYBOARD
			case SDL_TEXTINPUT: {
				int i;
				sem_wait (ctx_mutex);
				for (i=0; context->keypos < sizeof  (context->keybuffer) && event.text.text[i]; ++i) {