Implementation of win32 certificate viewing using nsw32 core windows. More...

#include <stdint.h>
#include <stdlib.h>
#include <windows.h>
#include "utils/log.h"
#include "utils/nsoption.h"
#include "netsurf/keypress.h"
#include "netsurf/plotters.h"
#include "desktop/sslcert_viewer.h"
#include "windows/windbg.h"
#include "windows/plot.h"
#include "windows/corewindow.h"
#include "windows/gui.h"
#include "windows/resourceid.h"
#include "windows/ssl_cert.h"

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Data Structures
struct	nsw32_sslcert_window
	win32 ssl certificate view context More...

Macros
#define	DLG_MRGN 11
	dialog margin More...

#define	WRN_ICO_H 32
	warning icon height More...

#define	CMD_BTN_W 75
	comand button width More...

#define	CMD_BTN_H 23
	command button height More...

Functions
static nserror	nsw32_sslcert_viewer_key (struct nsw32_corewindow *nsw32_cw, uint32_t nskey)
	callback for keypress on ssl certificate window More...

static nserror	nsw32_sslcert_viewer_mouse (struct nsw32_corewindow *nsw32_cw, browser_mouse_state mouse_state, int x, int y)
	callback for mouse action on ssl certificate window More...

static nserror	nsw32_sslcert_viewer_draw (struct nsw32_corewindow nsw32_cw, int scrollx, int scrolly, struct rect r)
	callback on draw event for ssl certificate window More...

static nserror	nsw32_sslcert_viewer_close (struct nsw32_corewindow *nsw32_cw)
	callback on close event for ssl certificate window More...

nserror	nsw32_cert_verify (struct nsurl url, const struct cert_chain chain, nserror(cb)(bool proceed, void pw), void *cbpw)
	Prompt the user to verify a certificate with issuse. More...

static void	nsw32_window_ssl_cert_size (HWND hwnd, struct nsw32_sslcert_window *certwin)
	position and size ssl cert window widgets. More...

static nserror	nsw32_crtvrfy_destroy (struct nsw32_sslcert_window *crtwin)
	Destroy a certificate viewing window. More...

static LRESULT	nsw32_window_ssl_cert_command (HWND hwnd, struct nsw32_sslcert_window *crtwin, int notification_code, int identifier, HWND ctrl_window)
	handle command message on ssl certificate viewing window. More...

static LRESULT CALLBACK	nsw32_window_ssl_cert_event_callback (HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
	callback for SSL certificate window win32 events More...

nserror	nsws_create_cert_verify_class (HINSTANCE hInstance)
	Create the ssl viewer window class. More...

Variables
static const char	windowclassname_sslcert [] = "nswssslcertwindow"

Detailed Description

Implementation of win32 certificate viewing using nsw32 core windows.

Definition in file ssl_cert.c.

Macro Definition Documentation

◆ CMD_BTN_H

#define CMD_BTN_H 23

command button height

Definition at line 51 of file ssl_cert.c.

Referenced by nsw32_cert_verify(), and nsw32_window_ssl_cert_size().

◆ CMD_BTN_W

#define CMD_BTN_W 75

comand button width

Definition at line 49 of file ssl_cert.c.

Referenced by nsw32_cert_verify(), and nsw32_window_ssl_cert_size().

◆ DLG_MRGN

#define DLG_MRGN 11

dialog margin

Definition at line 45 of file ssl_cert.c.

Referenced by nsw32_cert_verify(), and nsw32_window_ssl_cert_size().

◆ WRN_ICO_H

#define WRN_ICO_H 32

warning icon height

Definition at line 47 of file ssl_cert.c.

Referenced by nsw32_cert_verify(), and nsw32_window_ssl_cert_size().

Function Documentation

◆ nsw32_cert_verify()

nserror nsw32_cert_verify	(	struct nsurl *	url,
		const struct cert_chain *	certs,
		nserror()(bool proceed, void pw)	cb,
		void *	cbpw
	)

Prompt the user to verify a certificate with issuse.

Parameters

url	The URL being verified.
certs	The certificate to be verified
num	The number of certificates to be verified.
cb	Callback upon user decision.
cbpw	Context pointer passed to cb

Returns: NSERROR_OK or error code if prompt creation failed.

Definition at line 172 of file ssl_cert.c.

References nsw32_corewindow::cb_table, nsw32_corewindow::close, CMD_BTN_H, CMD_BTN_W, nsw32_sslcert_window::core, DLG_MRGN, nsw32_corewindow::draw, hinst, nsw32_sslcert_window::hWnd, IDC_SSLCERT_BTN_ACCEPT, IDC_SSLCERT_BTN_REJECT, nsw32_corewindow::key, nsw32_corewindow::mouse, NSERROR_NOMEM, NSERROR_OK, NSLOG, nsw32_corewindow_init(), nsw32_sslcert_viewer_close(), nsw32_sslcert_viewer_draw(), nsw32_sslcert_viewer_key(), nsw32_sslcert_viewer_mouse(), ShowWindow, nsw32_sslcert_window::ssl_data, sslcert_viewer_create_session_data(), sslcert_viewer_init(), nsw32_corewindow::title, windowclassname_sslcert, and WRN_ICO_H.

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◆ nsw32_crtvrfy_destroy()

static nserror nsw32_crtvrfy_destroy ( struct nsw32_sslcert_window * crtwin )

static

Destroy a certificate viewing window.

Parameters

crtwin The certificate viewer context

Returns: NSERROR_OK on success otherwise appropriate error code

Definition at line 345 of file ssl_cert.c.

References nsw32_sslcert_window::core, nsw32_sslcert_window::hWnd, NSERROR_OK, nsw32_corewindow_fini(), nsw32_sslcert_window::ssl_data, and sslcert_viewer_fini().

Referenced by nsw32_window_ssl_cert_command(), and nsw32_window_ssl_cert_event_callback().

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◆ nsw32_sslcert_viewer_close()

static nserror nsw32_sslcert_viewer_close ( struct nsw32_corewindow * nsw32_cw )

static

callback on close event for ssl certificate window

Parameters

nsw32_cw The nsw32 core window structure.

Returns: NSERROR_OK on success otherwise appropriate error code

Definition at line 163 of file ssl_cert.c.

References nsw32_corewindow::hWnd, and NSERROR_OK.

Referenced by nsw32_cert_verify().

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◆ nsw32_sslcert_viewer_draw()

static nserror nsw32_sslcert_viewer_draw	(	struct nsw32_corewindow *	nsw32_cw,
		int	scrollx,
		int	scrolly,
		struct rect *	r
	)

static

callback on draw event for ssl certificate window

Parameters

nsw32_cw	The nsw32 core window structure.
scrollx	The horizontal scroll offset.
scrolly	The vertical scroll offset.
r	The rectangle of the window that needs updating.

Returns: NSERROR_OK on success otherwise appropriate error code

Definition at line 133 of file ssl_cert.c.

References redraw_context::interactive, NSERROR_OK, nsw32_sslcert_window::ssl_data, sslcert_viewer_redraw(), and win_plotters.

Referenced by nsw32_cert_verify().

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◆ nsw32_sslcert_viewer_key()

static nserror nsw32_sslcert_viewer_key	(	struct nsw32_corewindow *	nsw32_cw,
		uint32_t	nskey
	)

static

callback for keypress on ssl certificate window

Parameters

nsw32_cw	The nsw32 core window structure.
nskey	The netsurf key code

Returns: NSERROR_OK on success otherwise appropriate error code

Definition at line 84 of file ssl_cert.c.

References NSERROR_NOT_IMPLEMENTED, NSERROR_OK, nsw32_sslcert_window::ssl_data, and sslcert_viewer_keypress().

Referenced by nsw32_cert_verify().

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◆ nsw32_sslcert_viewer_mouse()

static nserror nsw32_sslcert_viewer_mouse	(	struct nsw32_corewindow *	nsw32_cw,
		browser_mouse_state	mouse_state,
		int	x,
		int	y
	)

static

callback for mouse action on ssl certificate window

Parameters

nsw32_cw	The nsw32 core window structure.
mouse_state	netsurf mouse state on event
x	location of event
y	location of event

Returns: NSERROR_OK on success otherwise appropriate error code

Definition at line 108 of file ssl_cert.c.

References NSERROR_OK, nsw32_sslcert_window::ssl_data, and sslcert_viewer_mouse_action().

Referenced by nsw32_cert_verify().

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◆ nsw32_window_ssl_cert_command()

static LRESULT nsw32_window_ssl_cert_command	(	HWND	hwnd,
		struct nsw32_sslcert_window *	crtwin,
		int	notification_code,
		int	identifier,
		HWND	ctrl_window
	)

static

handle command message on ssl certificate viewing window.

Parameters

hwnd	The win32 window handle.
crtwin	certificate window context.
notification_code	notifiction code
identifier	notification identifier
ctrl_window	The win32 control window handle

Returns: appropriate response for command

Definition at line 370 of file ssl_cert.c.

References IDC_SSLCERT_BTN_ACCEPT, IDC_SSLCERT_BTN_REJECT, NSLOG, nsw32_crtvrfy_destroy(), nsw32_sslcert_window::ssl_data, sslcert_viewer_accept(), and sslcert_viewer_reject().

Referenced by nsw32_window_ssl_cert_event_callback().

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◆ nsw32_window_ssl_cert_event_callback()

static LRESULT CALLBACK nsw32_window_ssl_cert_event_callback	(	HWND	hwnd,
		UINT	msg,
		WPARAM	wparam,
		LPARAM	lparam
	)

static

callback for SSL certificate window win32 events

Parameters

hwnd	The win32 window handle
msg	The win32 message identifier
wparam	The w win32 parameter
lparam	The l win32 parameter

Definition at line 409 of file ssl_cert.c.

References nsw32_crtvrfy_destroy(), nsw32_window_ssl_cert_command(), nsw32_window_ssl_cert_size(), nsw32_sslcert_window::ssl_data, and sslcert_viewer_reject().

Referenced by nsws_create_cert_verify_class().

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◆ nsw32_window_ssl_cert_size()

static void nsw32_window_ssl_cert_size	(	HWND	hwnd,
		struct nsw32_sslcert_window *	certwin
	)

static

position and size ssl cert window widgets.

Parameters

hwnd	The win32 handle of the window
certwin	The certificate viewer context

Definition at line 304 of file ssl_cert.c.

References CMD_BTN_H, CMD_BTN_W, nsw32_sslcert_window::core, DLG_MRGN, nsw32_sslcert_window::hAccept, nsw32_sslcert_window::hReject, nsw32_sslcert_window::hTxt, nsw32_corewindow::hWnd, and WRN_ICO_H.

Referenced by nsw32_window_ssl_cert_event_callback().

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◆ nsws_create_cert_verify_class()

nserror nsws_create_cert_verify_class ( HINSTANCE hinstance )

Create the ssl viewer window class.

Parameters

hinstance The application instance

Returns: NSERROR_OK on success or NSERROR_INIT_FAILED if the class creation failed.

Definition at line 444 of file ssl_cert.c.

References NSERROR_INIT_FAILED, NSERROR_OK, nsw32_window_ssl_cert_event_callback(), win_perror(), and windowclassname_sslcert.

Referenced by WinMain().

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Variable Documentation

◆ windowclassname_sslcert

const char windowclassname_sslcert[] = "nswssslcertwindow"

static

Definition at line 53 of file ssl_cert.c.

Referenced by nsw32_cert_verify(), and nsws_create_cert_verify_class().

Data Structures

Macros

Functions

Variables

Detailed Description

Macro Definition Documentation

◆ CMD_BTN_H

◆ CMD_BTN_W

◆ DLG_MRGN

◆ WRN_ICO_H

Function Documentation

◆ nsw32_cert_verify()

◆ nsw32_crtvrfy_destroy()

◆ nsw32_sslcert_viewer_close()

◆ nsw32_sslcert_viewer_draw()

◆ nsw32_sslcert_viewer_key()

◆ nsw32_sslcert_viewer_mouse()

◆ nsw32_window_ssl_cert_command()

◆ nsw32_window_ssl_cert_event_callback()

◆ nsw32_window_ssl_cert_size()

◆ nsws_create_cert_verify_class()

Variable Documentation

◆ windowclassname_sslcert