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/* wptSignEncDlg.cpp - Sign & encrypt dialog |
/* wptSignEncDlg.cpp - Sign & encrypt dialog |
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* Copyright (C) 2000-2005 Timo Schulz |
* Copyright (C) 2000-2005 Timo Schulz |
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* |
* |
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* This file is part of WinPT. |
* This file is part of WinPT. |
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* |
* |
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* WinPT is free software; you can redistribute it and/or modify |
* WinPT is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
* (at your option) any later version. |
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* |
* |
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* WinPT is distributed in the hope that it will be useful, |
* WinPT is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
* GNU General Public License for more details. |
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* |
* |
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* You should have received a copy of the GNU General Public License |
* You should have received a copy of the GNU General Public License |
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* along with WinPT; if not, write to the Free Software Foundation, |
* along with WinPT; if not, write to the Free Software Foundation, |
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA |
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*/ |
*/ |
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|
|
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#include <windows.h> |
#ifdef HAVE_CONFIG_H |
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#include <commctrl.h> |
#include <config.h> |
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|
#endif |
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#include "../resource.h" |
|
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#include "wptErrors.h" |
#include <windows.h> |
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#include "wptAgent.h" |
#include <windows.h> |
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#include "wptGPG.h" |
#include <commctrl.h> |
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#include "wptCommonCtl.h" |
|
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#include "wptKeylist.h" |
#include "../resource.h" |
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#include "wptTypes.h" |
#include "wptErrors.h" |
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#include "wptNLS.h" |
#include "wptAgent.h" |
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#include "wptContext.h" /* for passphrase_s */ |
#include "wptCrypto.h" |
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#include "wptDlgs.h" |
#include "wptGPG.h" |
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#include "wptW32API.h" |
#include "wptCommonCtl.h" |
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#include "wptKeylist.h" |
#include "wptKeylist.h" |
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#include "wptVersion.h" |
#include "wptTypes.h" |
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#include "wptGPG.h" |
#include "wptNLS.h" |
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#include "wptRegistry.h" |
#include "wptContext.h" /* for passphrase_s */ |
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#include "wptUTF8.h" |
#include "wptDlgs.h" |
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|
#include "wptW32API.h" |
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|
#include "wptKeylist.h" |
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BOOL CALLBACK |
#include "wptVersion.h" |
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clip_signenc_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
#include "wptGPG.h" |
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{ |
#include "wptRegistry.h" |
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static listview_ctrl_t lv = NULL; |
#include "wptUTF8.h" |
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static keylist_t list = NULL; |
|
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static int enable = 0; |
|
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gpgme_ctx_t ctx; |
/* Encrypt the clipboard data with the recipients from @rset and |
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gpgme_keycache_t kc; |
additionally sign the data before @signer as the keyID. |
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gpgme_recipients_t rset; |
Return value: 0 on success. */ |
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gpgme_error_t err; |
gpgme_error_t |
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passphrase_cb_s pwd; |
gpg_clip_sign_encrypt (gpgme_ctx_t ctx, const char *signer, |
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char * signer = NULL; |
gpgme_key_t *rset, int opts) |
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int force_trust = 0, opt = 0; |
{ |
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int kmode = reg_prefs.keylist_mode? KEYLIST_ENCRYPT_MIN : KEYLIST_ENCRYPT; |
gpgme_error_t err; |
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|
gpgme_data_t plain = NULL; |
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switch( msg ) { |
gpgme_data_t ciph = NULL; |
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case WM_INITDIALOG: |
gpgme_key_t key = NULL; |
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enable = 0; |
|
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#ifndef LANG_DE |
if (!signer) |
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SetWindowText( dlg, _("Sign & Encrypt") ); |
return gpg_error (GPG_ERR_INV_ARG); |
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#endif |
if (get_pubkey (signer, &key)) |
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kc = keycache_get_ctx( KEYCACHE_PUB ); |
return gpg_error (GPG_ERR_NO_PUBKEY); |
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if( !kc ) |
|
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BUG( NULL ); |
gpgme_set_armor (ctx, 1); |
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lv = keylist_load( GetDlgItem( dlg, IDC_SIGNENC_KEYLIST ), |
|
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kc, NULL, kmode, GPGME_ATTR_USERID ); |
err = gpg_data_new_from_clipboard (&plain, 0); |
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seclist_init( dlg, IDC_SIGNENC_SECLIST, KEYLIST_FLAG_SHORT, &list ); |
if (err) |
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center_window (dlg); |
goto leave; |
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set_active_window (dlg); |
err = gpgme_data_new (&ciph); |
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EnableWindow (GetDlgItem (dlg, IDC_SIGNENC_SECLIST), FALSE); |
if (err) |
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SetDlgItemText (dlg, IDC_SIGNENC_SELKEY, _("Select key for signing")); |
goto leave; |
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SetDlgItemText (dlg, IDC_SIGNENC_SECLISTINF, _("Signing key:")); |
err = gpgme_signers_add (ctx, key); |
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SetForegroundWindow (dlg); |
if (err) |
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return TRUE; |
goto leave; |
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|
|
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case WM_DESTROY: |
err = gpgme_op_encrypt_sign (ctx, rset, |
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seclist_destroy( &list ); |
opts? GPGME_ENCRYPT_ALWAYS_TRUST : (gpgme_encrypt_flags_t)0, |
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reset_active_window( ); |
plain, ciph); |
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if( lv ) { |
if (err) |
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keylist_delete( lv ); |
goto leave; |
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lv = NULL; |
|
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} |
gpg_data_release_and_set_clipboard (ciph, 1); |
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memset( pwd.pwd, 0, sizeof pwd.pwd ); |
ciph = NULL; |
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return FALSE; |
|
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|
leave: |
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case WM_NOTIFY: |
if (plain) |
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NMHDR * notify; |
gpgme_data_release (plain); |
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notify = (NMHDR *)lparam; |
if (ciph) |
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if( notify && notify->code == NM_DBLCLK |
gpgme_data_release (ciph); |
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&& notify->idFrom == IDC_SIGNENC_KEYLIST ) |
return err; |
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PostMessage( dlg, WM_COMMAND, MAKEWPARAM(IDOK, 0), NULL ); |
} |
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return TRUE; |
|
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|
|
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case WM_SYSCOMMAND: |
/* Dialog procedure for clipboard sign + encrypt. */ |
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if( LOWORD (wparam) == SC_CLOSE ) |
BOOL CALLBACK |
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EndDialog( dlg, TRUE ); |
clip_signenc_dlg_proc (HWND dlg, UINT msg, WPARAM wparam, LPARAM lparam) |
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return FALSE; |
{ |
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|
static listview_ctrl_t lv = NULL; |
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case WM_COMMAND: |
static keylist_t list = NULL; |
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/* fixme: the enable seems to have a sync problem */ |
gpg_keycache_t kc; |
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if( HIWORD( wparam ) == BN_CLICKED |
gpgme_key_t *rset; |
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&& LOWORD( wparam ) == IDC_SIGNENC_SELKEY ) { |
gpgme_error_t err; |
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enable ^= 1; |
gpgme_ctx_t ctx; |
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EnableWindow( GetDlgItem( dlg, IDC_SIGNENC_SECLIST ), enable? TRUE : FALSE ); |
passphrase_cb_s pwd; |
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} |
char *signer = NULL; |
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switch( LOWORD( wparam ) ) { |
int force_trust = 0, opt = 0; |
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case IDOK: |
int kmode = reg_prefs.keylist_mode? KEYLIST_ENCRYPT_MIN : KEYLIST_ENCRYPT; |
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rset = keylist_get_recipients( lv, &force_trust, NULL ); |
int n; |
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if( !gpgme_recipients_count( rset ) ) { |
|
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msg_box( dlg, _("You must select at least one key."), _("Sign & Encrypt"), MB_ERR ); |
switch( msg ) { |
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gpgme_recipients_release( rset ); |
case WM_INITDIALOG: |
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return FALSE; |
SetWindowText (dlg, _("Sign & Encrypt")); |
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} |
|
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if( IsDlgButtonChecked( dlg, IDC_SIGNENC_SELKEY ) ) { |
kc = keycache_get_ctx( KEYCACHE_PUB ); |
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gpgme_key_t key; |
if( !kc ) |
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const char * s; |
BUG( NULL ); |
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|
lv = keylist_load( GetDlgItem( dlg, IDC_SIGNENC_KEYLIST ), |
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if( seclist_select_key( dlg, IDC_SIGNENC_SECLIST, &key ) ) { |
kc, NULL, kmode, KEY_SORT_USERID); |
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msg_box( dlg, _("No key was selected."), _("Signing"), MB_ERR ); |
seclist_init( dlg, IDC_SIGNENC_SECLIST, KEYLIST_FLAG_SHORT, &list ); |
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return FALSE; |
center_window (dlg, NULL); |
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} |
set_active_window (dlg); |
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s = gpgme_key_get_string_attr( key, GPGME_ATTR_KEYID, NULL, 0 ); |
EnableWindow (GetDlgItem (dlg, IDC_SIGNENC_SECLIST), FALSE); |
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if( s ) |
SetDlgItemText (dlg, IDC_SIGNENC_SELKEY, _("Select key for signing")); |
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signer = m_strdup( s+8 ); |
SetDlgItemText (dlg, IDC_SIGNENC_SECLISTINF, _("Signing key:")); |
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} |
SetForegroundWindow (dlg); |
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else { |
return TRUE; |
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signer = get_gnupg_default_key( ); |
|
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if( !signer ) { |
case WM_DESTROY: |
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msg_box( dlg, _("Could not get default key."), _("Signing"), MB_ERR ); |
seclist_destroy (&list); |
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return FALSE; |
reset_active_window (); |
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} |
if (lv) { |
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} |
keylist_delete (lv); |
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memset( &pwd, 0, sizeof pwd ); |
lv = NULL; |
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err = gpgme_new( &ctx ); |
} |
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if( err ) |
return FALSE; |
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BUG( dlg ); |
|
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gpgme_enable_logging( ctx ); |
case WM_NOTIFY: |
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set_gpg_passphrase_cb( ctx, &pwd, GPG_CMD_SIGN, dlg, _("Sign & Encrypt") ); |
NMHDR * notify; |
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if( force_trust ) |
notify = (NMHDR *)lparam; |
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opt |= GPGME_CTRL_FORCETRUST; |
if (notify && notify->code == NM_DBLCLK |
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err = gpgme_op_clip_sign_encrypt( ctx, rset, signer, opt ); |
&& notify->idFrom == IDC_SIGNENC_KEYLIST) |
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memset( pwd.pwd, 0, sizeof pwd.pwd ); |
PostMessage (dlg, WM_COMMAND, MAKEWPARAM (IDOK, 0), NULL); |
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gpgme_recipients_release( rset ); |
return TRUE; |
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free_if_alloc( signer ); |
|
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if( err == GPGME_Bad_Passphrase ) |
case WM_SYSCOMMAND: |
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agent_del_cache( pwd.keyid ); |
if( LOWORD (wparam) == SC_CLOSE ) |
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if( err ) { |
EndDialog( dlg, TRUE ); |
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gpgme_show_error( dlg, err, ctx, _("Sign & Encrypt"), MB_ERR ); |
return FALSE; |
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gpgme_release( ctx ); |
|
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return FALSE; |
case WM_COMMAND: |
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} |
if (HIWORD (wparam) == BN_CLICKED |
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gpgme_release( ctx ); |
&& LOWORD (wparam) == IDC_SIGNENC_SELKEY) { |
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show_msg( dlg, 1500, _("GnuPG Status: Finished") ); |
int enable = IsDlgButtonChecked (dlg, IDC_SIGNENC_SELKEY); |
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EndDialog( dlg, TRUE ); |
EnableWindow (GetDlgItem (dlg, IDC_SIGNENC_SECLIST), enable? TRUE : FALSE); |
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return TRUE; |
} |
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|
switch( LOWORD( wparam ) ) { |
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case IDCANCEL: |
case IDOK: |
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EndDialog( dlg, FALSE ); |
rset = keylist_get_recipients( lv, &force_trust, &n ); |
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return FALSE; |
if (!n) { |
| 161 |
} |
msg_box( dlg, _("You must select at least one key."), _("Sign & Encrypt"), MB_ERR ); |
| 162 |
break; |
return FALSE; |
| 163 |
} |
} |
| 164 |
|
if( IsDlgButtonChecked( dlg, IDC_SIGNENC_SELKEY ) ) { |
| 165 |
return FALSE; |
gpgme_key_t key; |
| 166 |
} /* clip_signenc_dlg_proc */ |
const char * s; |
| 167 |
|
|
| 168 |
|
if( seclist_select_key( dlg, IDC_SIGNENC_SECLIST, &key ) ) { |
| 169 |
|
msg_box( dlg, _("No key was selected."), _("Signing"), MB_ERR ); |
| 170 |
|
return FALSE; |
| 171 |
|
} |
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|
s = key->subkeys->keyid; |
| 173 |
|
if (s) |
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|
signer = m_strdup(s+8); |
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|
} |
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|
else { |
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|
signer = get_gnupg_default_key (); |
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|
if (!signer) { |
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|
msg_box (dlg, _("Could not get default key."), _("Signing"), MB_ERR); |
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|
return FALSE; |
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|
} |
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|
} |
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|
|
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|
err = gpgme_new (&ctx); |
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|
if (err) |
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|
BUG (NULL); |
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|
set_gpg_passphrase_cb (&pwd, ctx, GPG_CMD_SIGN, dlg, _("Sign & Encrypt")); |
| 188 |
|
err = gpg_clip_sign_encrypt (ctx, signer, rset, force_trust); |
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|
release_gpg_passphrase_cb (&pwd); |
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|
free (rset); |
| 191 |
|
free_if_alloc (signer); |
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|
gpgme_release (ctx); |
| 193 |
|
if (gpgme_err_code (err) == GPG_ERR_BAD_PASSPHRASE) |
| 194 |
|
agent_del_cache (pwd.keyid); |
| 195 |
|
if (err) { |
| 196 |
|
msg_box (dlg, gpgme_strerror (err), _("Sign & Encrypt"), MB_ERR ); |
| 197 |
|
return FALSE; |
| 198 |
|
} |
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|
show_msg (dlg, 1500, _("GnuPG Status: Finished")); |
| 200 |
|
EndDialog (dlg, TRUE); |
| 201 |
|
return TRUE; |
| 202 |
|
|
| 203 |
|
case IDCANCEL: |
| 204 |
|
EndDialog( dlg, FALSE ); |
| 205 |
|
return FALSE; |
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|
} |
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|
break; |
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|
} |
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|
|
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|
return FALSE; |
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|
} |
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