1 |
/* |
2 |
Copyright (c) 1998-2001, Robert O'Callahan |
3 |
All rights reserved. |
4 |
|
5 |
Redistribution and use in source and binary forms, with or without modification, |
6 |
are permitted provided that the following conditions are met: |
7 |
|
8 |
Redistributions of source code must retain the above copyright notice, this list of |
9 |
conditions and the following disclaimer. |
10 |
|
11 |
Redistributions in binary form must reproduce the above copyright notice, this list |
12 |
of conditions and the following disclaimer in the documentation and/or other materials |
13 |
provided with the distribution. |
14 |
|
15 |
The name of Robert O'Callahan may not be used to endorse or promote products derived from |
16 |
this software without specific prior written permission. |
17 |
|
18 |
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND |
19 |
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
20 |
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
21 |
THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
22 |
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
23 |
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
24 |
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
25 |
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
26 |
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 |
*/ |
28 |
|
29 |
#include "ttxssh.h" |
30 |
#include "util.h" |
31 |
#include "ssh.h" |
32 |
|
33 |
#include <io.h> |
34 |
#include <fcntl.h> |
35 |
#include <stdlib.h> |
36 |
#include <errno.h> |
37 |
|
38 |
#include "resource.h" |
39 |
#include "keyfiles.h" |
40 |
|
41 |
#define AUTH_START_USER_AUTH_ON_ERROR_END 1 |
42 |
|
43 |
#define MAX_AUTH_CONTROL IDC_SSHUSETIS |
44 |
|
45 |
static HFONT DlgAuthFont; |
46 |
static HFONT DlgTisFont; |
47 |
static HFONT DlgAuthSetupFont; |
48 |
|
49 |
const int IDC_TIMER1 = 300; |
50 |
const int IDC_TIMER2 = 301; |
51 |
const int autologin_timeout = 10; // �~���b |
52 |
|
53 |
void destroy_malloced_string(char FAR * FAR * str) |
54 |
{ |
55 |
if (*str != NULL) { |
56 |
memset(*str, 0, strlen(*str)); |
57 |
free(*str); |
58 |
*str = NULL; |
59 |
} |
60 |
} |
61 |
|
62 |
static int auth_types_to_control_IDs[] = { |
63 |
-1, IDC_SSHUSERHOSTS, IDC_SSHUSERSA, IDC_SSHUSEPASSWORD, |
64 |
IDC_SSHUSERHOSTS, IDC_SSHUSETIS, -1 |
65 |
}; |
66 |
|
67 |
static LRESULT CALLBACK password_wnd_proc(HWND control, UINT msg, |
68 |
WPARAM wParam, LPARAM lParam) |
69 |
{ |
70 |
switch (msg) { |
71 |
case WM_CHAR: |
72 |
if ((GetKeyState(VK_CONTROL) & 0x8000) != 0) { |
73 |
char chars[] = { (char) wParam, 0 }; |
74 |
|
75 |
SendMessage(control, EM_REPLACESEL, (WPARAM) TRUE, |
76 |
(LPARAM) (char FAR *) chars); |
77 |
return 0; |
78 |
} |
79 |
} |
80 |
|
81 |
return CallWindowProc((WNDPROC) GetWindowLong(control, GWL_USERDATA), |
82 |
control, msg, wParam, lParam); |
83 |
} |
84 |
|
85 |
static void init_password_control(HWND dlg) |
86 |
{ |
87 |
HWND passwordControl = GetDlgItem(dlg, IDC_SSHPASSWORD); |
88 |
|
89 |
SetWindowLong(passwordControl, GWL_USERDATA, |
90 |
SetWindowLong(passwordControl, GWL_WNDPROC, |
91 |
(LONG) password_wnd_proc)); |
92 |
|
93 |
SetFocus(passwordControl); |
94 |
} |
95 |
|
96 |
static void set_auth_options_status(HWND dlg, int controlID) |
97 |
{ |
98 |
BOOL RSA_enabled = controlID == IDC_SSHUSERSA; |
99 |
BOOL rhosts_enabled = controlID == IDC_SSHUSERHOSTS; |
100 |
BOOL TIS_enabled = controlID == IDC_SSHUSETIS; |
101 |
int i; |
102 |
|
103 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, controlID); |
104 |
|
105 |
EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORDCAPTION), !TIS_enabled); |
106 |
EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORD), !TIS_enabled); |
107 |
|
108 |
for (i = IDC_CHOOSERSAFILE; i <= IDC_RSAFILENAME; i++) { |
109 |
EnableWindow(GetDlgItem(dlg, i), RSA_enabled); |
110 |
} |
111 |
|
112 |
for (i = IDC_LOCALUSERNAMELABEL; i <= IDC_HOSTRSAFILENAME; i++) { |
113 |
EnableWindow(GetDlgItem(dlg, i), rhosts_enabled); |
114 |
} |
115 |
} |
116 |
|
117 |
static void init_auth_machine_banner(PTInstVar pvar, HWND dlg) |
118 |
{ |
119 |
char buf[1024], buf2[1024]; |
120 |
|
121 |
GetDlgItemText(dlg, IDC_SSHAUTHBANNER, buf2, sizeof(buf2)); |
122 |
_snprintf_s(buf, sizeof(buf), _TRUNCATE, buf2, SSH_get_host_name(pvar)); |
123 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER, buf); |
124 |
} |
125 |
|
126 |
static void update_server_supported_types(PTInstVar pvar, HWND dlg) |
127 |
{ |
128 |
int supported_methods = pvar->auth_state.supported_types; |
129 |
int cur_control = -1; |
130 |
int control; |
131 |
HWND focus = GetFocus(); |
132 |
|
133 |
if (supported_methods == 0) { |
134 |
return; |
135 |
} |
136 |
|
137 |
for (control = IDC_SSHUSEPASSWORD; control <= MAX_AUTH_CONTROL; |
138 |
control++) { |
139 |
BOOL enabled = FALSE; |
140 |
int method; |
141 |
HWND item = GetDlgItem(dlg, control); |
142 |
|
143 |
if (item != NULL) { |
144 |
for (method = 0; method <= SSH_AUTH_MAX; method++) { |
145 |
if (auth_types_to_control_IDs[method] == control |
146 |
&& (supported_methods & (1 << method)) != 0) { |
147 |
enabled = TRUE; |
148 |
} |
149 |
} |
150 |
|
151 |
EnableWindow(item, enabled); |
152 |
|
153 |
if (IsDlgButtonChecked(dlg, control)) { |
154 |
cur_control = control; |
155 |
} |
156 |
} |
157 |
} |
158 |
|
159 |
if (cur_control >= 0) { |
160 |
if (!IsWindowEnabled(GetDlgItem(dlg, cur_control))) { |
161 |
do { |
162 |
cur_control++; |
163 |
if (cur_control > MAX_AUTH_CONTROL) { |
164 |
cur_control = IDC_SSHUSEPASSWORD; |
165 |
} |
166 |
} while (!IsWindowEnabled(GetDlgItem(dlg, cur_control))); |
167 |
|
168 |
set_auth_options_status(dlg, cur_control); |
169 |
|
170 |
if (focus != NULL && !IsWindowEnabled(focus)) { |
171 |
SetFocus(GetDlgItem(dlg, cur_control)); |
172 |
} |
173 |
} |
174 |
} |
175 |
} |
176 |
|
177 |
static void init_auth_dlg(PTInstVar pvar, HWND dlg) |
178 |
{ |
179 |
int default_method = pvar->session_settings.DefaultAuthMethod; |
180 |
char uimsg[MAX_UIMSG]; |
181 |
|
182 |
GetWindowText(dlg, uimsg, sizeof(uimsg)); |
183 |
UTIL_get_lang_msg("DLG_AUTH_TITLE", pvar, uimsg); |
184 |
SetWindowText(dlg, pvar->ts->UIMsg); |
185 |
GetDlgItemText(dlg, IDC_SSHAUTHBANNER, uimsg, sizeof(uimsg)); |
186 |
UTIL_get_lang_msg("DLG_AUTH_BANNER", pvar, uimsg); |
187 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg); |
188 |
GetDlgItemText(dlg, IDC_SSHAUTHBANNER2, uimsg, sizeof(uimsg)); |
189 |
UTIL_get_lang_msg("DLG_AUTH_BANNER2", pvar, uimsg); |
190 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER2, pvar->ts->UIMsg); |
191 |
GetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, uimsg, sizeof(uimsg)); |
192 |
UTIL_get_lang_msg("DLG_AUTH_USERNAME", pvar, uimsg); |
193 |
SetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, pvar->ts->UIMsg); |
194 |
GetDlgItemText(dlg, IDC_SSHPASSWORDCAPTION, uimsg, sizeof(uimsg)); |
195 |
UTIL_get_lang_msg("DLG_AUTH_PASSWORD", pvar, uimsg); |
196 |
SetDlgItemText(dlg, IDC_SSHPASSWORDCAPTION, pvar->ts->UIMsg); |
197 |
GetDlgItemText(dlg, IDC_REMEMBER_PASSWORD, uimsg, sizeof(uimsg)); |
198 |
UTIL_get_lang_msg("DLG_AUTH_REMEMBER_PASSWORD", pvar, uimsg); |
199 |
SetDlgItemText(dlg, IDC_REMEMBER_PASSWORD, pvar->ts->UIMsg); |
200 |
GetDlgItemText(dlg, IDC_SSHUSEPASSWORD, uimsg, sizeof(uimsg)); |
201 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_PASSWORD", pvar, uimsg); |
202 |
SetDlgItemText(dlg, IDC_SSHUSEPASSWORD, pvar->ts->UIMsg); |
203 |
GetDlgItemText(dlg, IDC_SSHUSERSA, uimsg, sizeof(uimsg)); |
204 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_RSA", pvar, uimsg); |
205 |
SetDlgItemText(dlg, IDC_SSHUSERSA, pvar->ts->UIMsg); |
206 |
GetDlgItemText(dlg, IDC_SSHUSERHOSTS, uimsg, sizeof(uimsg)); |
207 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_RHOST", pvar, uimsg); |
208 |
SetDlgItemText(dlg, IDC_SSHUSERHOSTS, pvar->ts->UIMsg); |
209 |
GetDlgItemText(dlg, IDC_CHOOSERSAFILE, uimsg, sizeof(uimsg)); |
210 |
UTIL_get_lang_msg("DLG_AUTH_PRIVATEKEY", pvar, uimsg); |
211 |
SetDlgItemText(dlg, IDC_CHOOSERSAFILE, pvar->ts->UIMsg); |
212 |
GetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, uimsg, sizeof(uimsg)); |
213 |
UTIL_get_lang_msg("DLG_AUTH_LOCALUSER", pvar, uimsg); |
214 |
SetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, pvar->ts->UIMsg); |
215 |
GetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, uimsg, sizeof(uimsg)); |
216 |
UTIL_get_lang_msg("DLG_AUTH_HOST_PRIVATEKEY", pvar, uimsg); |
217 |
SetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, pvar->ts->UIMsg); |
218 |
GetDlgItemText(dlg, IDOK, uimsg, sizeof(uimsg)); |
219 |
UTIL_get_lang_msg("BTN_OK", pvar, uimsg); |
220 |
SetDlgItemText(dlg, IDOK, pvar->ts->UIMsg); |
221 |
GetDlgItemText(dlg, IDCANCEL, uimsg, sizeof(uimsg)); |
222 |
UTIL_get_lang_msg("BTN_DISCONNECT", pvar, uimsg); |
223 |
SetDlgItemText(dlg, IDCANCEL, pvar->ts->UIMsg); |
224 |
|
225 |
init_auth_machine_banner(pvar, dlg); |
226 |
init_password_control(dlg); |
227 |
|
228 |
if (pvar->auth_state.failed_method != SSH_AUTH_NONE) { |
229 |
/* must be retrying a failed attempt */ |
230 |
UTIL_get_lang_msg("DLG_AUTH_BANNER2_FAILED", pvar, "Authentication failed. Please retry."); |
231 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER2, pvar->ts->UIMsg); |
232 |
UTIL_get_lang_msg("DLG_AUTH_TITLE_FAILED", pvar, "Retrying SSH Authentication"); |
233 |
SetWindowText(dlg, pvar->ts->UIMsg); |
234 |
default_method = pvar->auth_state.failed_method; |
235 |
} |
236 |
|
237 |
set_auth_options_status(dlg, |
238 |
auth_types_to_control_IDs[default_method]); |
239 |
|
240 |
if (default_method == SSH_AUTH_TIS) { |
241 |
/* we disabled the password control, so fix the focus */ |
242 |
SetFocus(GetDlgItem(dlg, IDC_SSHUSETIS)); |
243 |
} |
244 |
|
245 |
if (pvar->auth_state.user != NULL) { |
246 |
SetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->auth_state.user); |
247 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAME), FALSE); |
248 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAMELABEL), FALSE); |
249 |
} else if (pvar->session_settings.DefaultUserName[0] != 0) { |
250 |
SetDlgItemText(dlg, IDC_SSHUSERNAME, |
251 |
pvar->session_settings.DefaultUserName); |
252 |
} else { |
253 |
SetFocus(GetDlgItem(dlg, IDC_SSHUSERNAME)); |
254 |
} |
255 |
|
256 |
SetDlgItemText(dlg, IDC_RSAFILENAME, |
257 |
pvar->session_settings.DefaultRSAPrivateKeyFile); |
258 |
SetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
259 |
pvar->session_settings.DefaultRhostsHostPrivateKeyFile); |
260 |
SetDlgItemText(dlg, IDC_LOCALUSERNAME, |
261 |
pvar->session_settings.DefaultRhostsLocalUserName); |
262 |
|
263 |
update_server_supported_types(pvar, dlg); |
264 |
|
265 |
// SSH2 autologin |
266 |
// ���[�U�A�p�X���[�h�A�F�����\�b�h���������������A������������OK�{�^�������������B |
267 |
// |
268 |
// (2004.12.1 yutaka) |
269 |
// (2005.1.26 yutaka) ���J���F���T�|�[�g |
270 |
// �������O�C���������������A�������������������X���\ (2006.9.18 maya) |
271 |
#if 0 |
272 |
if (pvar->ssh2_autologin == 1) { |
273 |
#endif |
274 |
if (strlen(pvar->ssh2_username) > 0) { |
275 |
SetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->ssh2_username); |
276 |
} |
277 |
if (pvar->ssh2_autologin == 1) { |
278 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAME), FALSE); |
279 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAMELABEL), FALSE); |
280 |
} |
281 |
|
282 |
SetDlgItemText(dlg, IDC_SSHPASSWORD, pvar->ssh2_password); |
283 |
if (pvar->ssh2_autologin == 1) { |
284 |
EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORD), FALSE); |
285 |
EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORDCAPTION), FALSE); |
286 |
} |
287 |
|
288 |
// '/I' �w�������������������������� (2005.9.5 yutaka) |
289 |
if (pvar->ts->Minimize) { |
290 |
//20050822���� start T.Takahashi |
291 |
ShowWindow(dlg,SW_MINIMIZE); |
292 |
//20050822���� end T.Takahashi |
293 |
} |
294 |
|
295 |
if (pvar->ssh2_authmethod == SSH_AUTH_PASSWORD) { |
296 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, IDC_SSHUSEPASSWORD); |
297 |
|
298 |
} else if (pvar->ssh2_authmethod == SSH_AUTH_RSA) { |
299 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, IDC_SSHUSERSA); |
300 |
|
301 |
SetDlgItemText(dlg, IDC_RSAFILENAME, pvar->ssh2_keyfile); |
302 |
if (pvar->ssh2_autologin == 1) { |
303 |
EnableWindow(GetDlgItem(dlg, IDC_CHOOSERSAFILE), FALSE); |
304 |
EnableWindow(GetDlgItem(dlg, IDC_RSAFILENAME), FALSE); |
305 |
} |
306 |
|
307 |
// /auth=challange ������ (2007.10.5 maya) |
308 |
} else if (pvar->ssh2_authmethod == SSH_AUTH_TIS) { |
309 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, IDC_SSHUSETIS); |
310 |
EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORD), FALSE); |
311 |
SetDlgItemText(dlg, IDC_SSHPASSWORD, ""); |
312 |
// TIS �����p�X���[�h�����������_�C�A���O�������A |
313 |
// �������O�C�������������^�C�}�[���Z�b�g�����B |
314 |
if (pvar->ssh2_autologin != 0) |
315 |
SetTimer(dlg, IDC_TIMER1, autologin_timeout, 0); |
316 |
|
317 |
} else { |
318 |
// TODO |
319 |
|
320 |
} |
321 |
|
322 |
if (pvar->ask4passwd == 1) { |
323 |
SetFocus(GetDlgItem(dlg, IDC_SSHPASSWORD)); |
324 |
} |
325 |
#if 0 |
326 |
} |
327 |
#endif |
328 |
|
329 |
#if 1 |
330 |
if (pvar->settings.ssh_protocol_version == 1) { |
331 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_CHALLENGE1", pvar, |
332 |
"Use challenge/response to log in(&TIS)"); |
333 |
SetDlgItemText(dlg, IDC_SSHUSETIS, pvar->ts->UIMsg); |
334 |
} else { |
335 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_CHALLENGE2", pvar, |
336 |
"Use &challenge/response to log in(keyboard-interactive)"); |
337 |
SetDlgItemText(dlg, IDC_SSHUSETIS, pvar->ts->UIMsg); |
338 |
} |
339 |
#endif |
340 |
|
341 |
// �p�X���[�h���o���������`�F�b�N�{�b�N�X�����f�t�H���g���L�������� (2006.8.3 yutaka) |
342 |
if (pvar->ts_SSH->remember_password) { |
343 |
SendMessage(GetDlgItem(dlg, IDC_REMEMBER_PASSWORD), BM_SETCHECK, BST_CHECKED, 0); |
344 |
} else { |
345 |
SendMessage(GetDlgItem(dlg, IDC_REMEMBER_PASSWORD), BM_SETCHECK, BST_UNCHECKED, 0); |
346 |
} |
347 |
|
348 |
} |
349 |
|
350 |
static char FAR *alloc_control_text(HWND ctl) |
351 |
{ |
352 |
int len = GetWindowTextLength(ctl); |
353 |
char FAR *result = malloc(len + 1); |
354 |
|
355 |
if (result != NULL) { |
356 |
GetWindowText(ctl, result, len + 1); |
357 |
result[len] = 0; |
358 |
} |
359 |
|
360 |
return result; |
361 |
} |
362 |
|
363 |
static int get_key_file_name(HWND parent, char FAR * buf, int bufsize, PTInstVar pvar) |
364 |
{ |
365 |
OPENFILENAME params; |
366 |
char fullname_buf[2048] = "identity"; |
367 |
char filter[MAX_UIMSG]; |
368 |
|
369 |
ZeroMemory(¶ms, sizeof(params)); |
370 |
params.lStructSize = sizeof(OPENFILENAME); |
371 |
params.hwndOwner = parent; |
372 |
// �t�B���^������ (2004.12.19 yutaka) |
373 |
// 3�t�@�C���t�B���^������ (2005.4.26 yutaka) |
374 |
UTIL_get_lang_msg("FILEDLG_OPEN_PRIVATEKEY_FILTER", pvar, |
375 |
"identity files\\0identity;id_rsa;id_dsa\\0identity(RSA1)\\0identity\\0id_rsa(SSH2)\\0id_rsa\\0id_dsa(SSH2)\\0id_dsa\\0all(*.*)\\0*.*\\0\\0"); |
376 |
memcpy(filter, pvar->ts->UIMsg, sizeof(filter)); |
377 |
params.lpstrFilter = filter; |
378 |
params.lpstrCustomFilter = NULL; |
379 |
params.nFilterIndex = 0; |
380 |
buf[0] = 0; |
381 |
params.lpstrFile = fullname_buf; |
382 |
params.nMaxFile = sizeof(fullname_buf); |
383 |
params.lpstrFileTitle = NULL; |
384 |
params.lpstrInitialDir = NULL; |
385 |
UTIL_get_lang_msg("FILEDLG_OPEN_PRIVATEKEY_TITLE", pvar, |
386 |
"Choose a file with the RSA/DSA private key"); |
387 |
params.lpstrTitle = pvar->ts->UIMsg; |
388 |
params.Flags = |
389 |
OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY; |
390 |
params.lpstrDefExt = NULL; |
391 |
|
392 |
if (GetOpenFileName(¶ms) != 0) { |
393 |
copy_teraterm_dir_relative_path(buf, bufsize, fullname_buf); |
394 |
return 1; |
395 |
} else { |
396 |
return 0; |
397 |
} |
398 |
} |
399 |
|
400 |
static void choose_RSA_key_file(HWND dlg, PTInstVar pvar) |
401 |
{ |
402 |
char buf[1024]; |
403 |
|
404 |
if (get_key_file_name(dlg, buf, sizeof(buf), pvar)) { |
405 |
SetDlgItemText(dlg, IDC_RSAFILENAME, buf); |
406 |
} |
407 |
} |
408 |
|
409 |
static void choose_host_RSA_key_file(HWND dlg, PTInstVar pvar) |
410 |
{ |
411 |
char buf[1024]; |
412 |
|
413 |
if (get_key_file_name(dlg, buf, sizeof(buf), pvar)) { |
414 |
SetDlgItemText(dlg, IDC_HOSTRSAFILENAME, buf); |
415 |
} |
416 |
} |
417 |
|
418 |
static BOOL end_auth_dlg(PTInstVar pvar, HWND dlg) |
419 |
{ |
420 |
int method = SSH_AUTH_PASSWORD; |
421 |
char FAR *password = |
422 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHPASSWORD)); |
423 |
CRYPTKeyPair FAR *key_pair = NULL; |
424 |
|
425 |
if (IsDlgButtonChecked(dlg, IDC_SSHUSERSA)) { |
426 |
method = SSH_AUTH_RSA; |
427 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSERHOSTS)) { |
428 |
if (GetWindowTextLength(GetDlgItem(dlg, IDC_HOSTRSAFILENAME)) > 0) { |
429 |
method = SSH_AUTH_RHOSTS_RSA; |
430 |
} else { |
431 |
method = SSH_AUTH_RHOSTS; |
432 |
} |
433 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSETIS)) { |
434 |
method = SSH_AUTH_TIS; |
435 |
} |
436 |
|
437 |
if (method == SSH_AUTH_RSA || method == SSH_AUTH_RHOSTS_RSA) { |
438 |
char buf[2048]; |
439 |
int file_ctl_ID = |
440 |
method == SSH_AUTH_RSA ? IDC_RSAFILENAME : IDC_HOSTRSAFILENAME; |
441 |
|
442 |
buf[0] = 0; |
443 |
GetDlgItemText(dlg, file_ctl_ID, buf, sizeof(buf)); |
444 |
if (buf[0] == 0) { |
445 |
UTIL_get_lang_msg("MSG_KEYSPECIFY_ERROR", pvar, |
446 |
"You must specify a file containing the RSA/DSA private key."); |
447 |
notify_nonfatal_error(pvar, pvar->ts->UIMsg); |
448 |
SetFocus(GetDlgItem(dlg, file_ctl_ID)); |
449 |
destroy_malloced_string(&password); |
450 |
return FALSE; |
451 |
} |
452 |
|
453 |
if (SSHv1(pvar)) { |
454 |
BOOL invalid_passphrase = FALSE; |
455 |
|
456 |
key_pair = KEYFILES_read_private_key(pvar, buf, password, |
457 |
&invalid_passphrase, |
458 |
FALSE); |
459 |
|
460 |
if (key_pair == NULL) { |
461 |
if (invalid_passphrase) { |
462 |
HWND passwordCtl = GetDlgItem(dlg, IDC_SSHPASSWORD); |
463 |
|
464 |
SetFocus(passwordCtl); |
465 |
SendMessage(passwordCtl, EM_SETSEL, 0, -1); |
466 |
} else { |
467 |
SetFocus(GetDlgItem(dlg, file_ctl_ID)); |
468 |
} |
469 |
destroy_malloced_string(&password); |
470 |
return FALSE; |
471 |
} |
472 |
|
473 |
} else { // SSH2(yutaka) |
474 |
BOOL invalid_passphrase = FALSE; |
475 |
char errmsg[256]; |
476 |
|
477 |
memset(errmsg, 0, sizeof(errmsg)); |
478 |
//GetCurrentDirectory(sizeof(errmsg), errmsg); |
479 |
|
480 |
key_pair = read_SSH2_private_key(pvar, buf, password, |
481 |
&invalid_passphrase, |
482 |
FALSE, |
483 |
errmsg, |
484 |
sizeof(errmsg) |
485 |
); |
486 |
|
487 |
if (key_pair == NULL) { // read error |
488 |
char buf[1024]; |
489 |
UTIL_get_lang_msg("MSG_READKEY_ERROR", pvar, |
490 |
"read error SSH2 private key file\r\n%s"); |
491 |
_snprintf_s(buf, sizeof(buf), _TRUNCATE, pvar->ts->UIMsg, errmsg); |
492 |
notify_nonfatal_error(pvar, buf); |
493 |
// �p�X�t���[�Y���������v����������������IDC_SSHPASSWORD���t�H�[�J�X������ (2006.10.29 yasuhide) |
494 |
if (invalid_passphrase) { |
495 |
HWND passwordCtl = GetDlgItem(dlg, IDC_SSHPASSWORD); |
496 |
|
497 |
SetFocus(passwordCtl); |
498 |
SendMessage(passwordCtl, EM_SETSEL, 0, -1); |
499 |
} else { |
500 |
SetFocus(GetDlgItem(dlg, file_ctl_ID)); |
501 |
} |
502 |
destroy_malloced_string(&password); |
503 |
return FALSE; |
504 |
} |
505 |
|
506 |
} |
507 |
|
508 |
} |
509 |
|
510 |
/* from here on, we cannot fail, so just munge cur_cred in place */ |
511 |
pvar->auth_state.cur_cred.method = method; |
512 |
pvar->auth_state.cur_cred.key_pair = key_pair; |
513 |
/* we can't change the user name once it's set. It may already have |
514 |
been sent to the server, and it can only be sent once. */ |
515 |
if (pvar->auth_state.user == NULL) { |
516 |
pvar->auth_state.user = |
517 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHUSERNAME)); |
518 |
} |
519 |
|
520 |
// �p�X���[�h���������������������������� (2006.8.3 yutaka) |
521 |
if (SendMessage(GetDlgItem(dlg, IDC_REMEMBER_PASSWORD), BM_GETCHECK, 0,0) == BST_CHECKED) { |
522 |
pvar->settings.remember_password = 1; // �o�������� |
523 |
pvar->ts_SSH->remember_password = 1; |
524 |
} else { |
525 |
pvar->settings.remember_password = 0; // ���������������Y���� |
526 |
pvar->ts_SSH->remember_password = 0; |
527 |
} |
528 |
|
529 |
// ���J���F���������A�Z�b�V�������������p�X���[�h���g�����������������������������������B |
530 |
// (2005.4.8 yutaka) |
531 |
if (method == SSH_AUTH_PASSWORD || method == SSH_AUTH_RSA) { |
532 |
pvar->auth_state.cur_cred.password = password; |
533 |
} else { |
534 |
destroy_malloced_string(&password); |
535 |
} |
536 |
if (method == SSH_AUTH_RHOSTS || method == SSH_AUTH_RHOSTS_RSA) { |
537 |
if (pvar->session_settings.DefaultAuthMethod != SSH_AUTH_RHOSTS) { |
538 |
UTIL_get_lang_msg("MSG_RHOSTS_NOTDEFAULT_ERROR", pvar, |
539 |
"Rhosts authentication will probably fail because it was not " |
540 |
"the default authentication method.\n" |
541 |
"To use Rhosts authentication " |
542 |
"in TTSSH, you need to set it to be the default by restarting\n" |
543 |
"TTSSH and selecting \"SSH Authentication...\" from the Setup menu" |
544 |
"before connecting."); |
545 |
notify_nonfatal_error(pvar, pvar->ts->UIMsg); |
546 |
} |
547 |
|
548 |
pvar->auth_state.cur_cred.rhosts_client_user = |
549 |
alloc_control_text(GetDlgItem(dlg, IDC_LOCALUSERNAME)); |
550 |
} |
551 |
pvar->auth_state.auth_dialog = NULL; |
552 |
|
553 |
GetDlgItemText(dlg, IDC_RSAFILENAME, |
554 |
pvar->session_settings.DefaultRSAPrivateKeyFile, |
555 |
sizeof(pvar->session_settings. |
556 |
DefaultRSAPrivateKeyFile)); |
557 |
GetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
558 |
pvar->session_settings.DefaultRhostsHostPrivateKeyFile, |
559 |
sizeof(pvar->session_settings. |
560 |
DefaultRhostsHostPrivateKeyFile)); |
561 |
GetDlgItemText(dlg, IDC_LOCALUSERNAME, |
562 |
pvar->session_settings.DefaultRhostsLocalUserName, |
563 |
sizeof(pvar->session_settings. |
564 |
DefaultRhostsLocalUserName)); |
565 |
|
566 |
if (SSHv1(pvar)) { |
567 |
SSH_notify_user_name(pvar); |
568 |
SSH_notify_cred(pvar); |
569 |
} else { |
570 |
// for SSH2(yutaka) |
571 |
do_SSH2_userauth(pvar); |
572 |
} |
573 |
|
574 |
EndDialog(dlg, 1); |
575 |
if (DlgAuthFont != NULL) { |
576 |
DeleteObject(DlgAuthFont); |
577 |
} |
578 |
|
579 |
return TRUE; |
580 |
} |
581 |
|
582 |
static BOOL CALLBACK auth_dlg_proc(HWND dlg, UINT msg, WPARAM wParam, |
583 |
LPARAM lParam) |
584 |
{ |
585 |
PTInstVar pvar; |
586 |
LOGFONT logfont; |
587 |
HFONT font; |
588 |
|
589 |
switch (msg) { |
590 |
case WM_INITDIALOG: |
591 |
pvar = (PTInstVar) lParam; |
592 |
pvar->auth_state.auth_dialog = dlg; |
593 |
SetWindowLong(dlg, DWL_USER, lParam); |
594 |
|
595 |
init_auth_dlg(pvar, dlg); |
596 |
|
597 |
font = (HFONT)SendMessage(dlg, WM_GETFONT, 0, 0); |
598 |
GetObject(font, sizeof(LOGFONT), &logfont); |
599 |
if (UTIL_get_lang_font("DLG_TAHOMA_FONT", dlg, &logfont, &DlgAuthFont, pvar)) { |
600 |
SendDlgItemMessage(dlg, IDC_SSHAUTHBANNER, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
601 |
SendDlgItemMessage(dlg, IDC_SSHAUTHBANNER2, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
602 |
SendDlgItemMessage(dlg, IDC_SSHUSERNAMELABEL, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
603 |
SendDlgItemMessage(dlg, IDC_SSHUSERNAME, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
604 |
SendDlgItemMessage(dlg, IDC_SSHPASSWORDCAPTION, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
605 |
SendDlgItemMessage(dlg, IDC_SSHPASSWORD, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
606 |
SendDlgItemMessage(dlg, IDC_REMEMBER_PASSWORD, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
607 |
SendDlgItemMessage(dlg, IDC_SSHUSEPASSWORD, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
608 |
SendDlgItemMessage(dlg, IDC_SSHUSERSA, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
609 |
SendDlgItemMessage(dlg, IDC_CHOOSERSAFILE, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
610 |
SendDlgItemMessage(dlg, IDC_RSAFILENAME, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
611 |
SendDlgItemMessage(dlg, IDC_SSHUSERHOSTS, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
612 |
SendDlgItemMessage(dlg, IDC_LOCALUSERNAMELABEL, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
613 |
SendDlgItemMessage(dlg, IDC_LOCALUSERNAME, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
614 |
SendDlgItemMessage(dlg, IDC_CHOOSEHOSTRSAFILE, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
615 |
SendDlgItemMessage(dlg, IDC_HOSTRSAFILENAME, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
616 |
SendDlgItemMessage(dlg, IDC_SSHUSETIS, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
617 |
SendDlgItemMessage(dlg, IDOK, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
618 |
SendDlgItemMessage(dlg, IDCANCEL, WM_SETFONT, (WPARAM)DlgAuthFont, MAKELPARAM(TRUE,0)); |
619 |
} |
620 |
else { |
621 |
DlgAuthFont = NULL; |
622 |
} |
623 |
|
624 |
// SSH2 autologin���L�����������A�^�C�}���d�|�����B (2004.12.1 yutaka) |
625 |
if (pvar->ssh2_autologin == 1) { |
626 |
SetTimer(dlg, IDC_TIMER1, autologin_timeout, 0); |
627 |
} |
628 |
else { |
629 |
// �T�|�[�g�������������\�b�h���`�F�b�N�����B(2007.9.24 maya) |
630 |
// �������L�����A�����������s�����������A���[�U�����m���������� |
631 |
if (pvar->session_settings.CheckAuthListFirst && |
632 |
!pvar->tryed_ssh2_authlist) { |
633 |
// �_�C�A���O�����[�U�������f |
634 |
if (pvar->auth_state.user == NULL) { |
635 |
pvar->auth_state.user = |
636 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHUSERNAME)); |
637 |
} |
638 |
if (strlen(pvar->auth_state.user) > 0) { |
639 |
SetTimer(dlg, IDC_TIMER2, autologin_timeout, 0); |
640 |
} |
641 |
else { |
642 |
// ���[�U���� KILLFOCUS �����`�F�b�N�������� |
643 |
pvar->auth_state.user = NULL; |
644 |
} |
645 |
} |
646 |
} |
647 |
return FALSE; /* because we set the focus */ |
648 |
|
649 |
case WM_TIMER: |
650 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
651 |
// �F�������������������A�F���f�[�^�����M�����B�����������A�������B(2004.12.16 yutaka) |
652 |
if (wParam == IDC_TIMER1) { |
653 |
// �������O�C�������� |
654 |
if (!(pvar->ssh_state.status_flags & STATUS_DONT_SEND_USER_NAME) && |
655 |
(pvar->ssh_state.status_flags & STATUS_HOST_OK)) { |
656 |
KillTimer(dlg, IDC_TIMER1); |
657 |
SendMessage(dlg, WM_COMMAND, IDOK, 0); |
658 |
} |
659 |
} |
660 |
else if (wParam == IDC_TIMER2) { |
661 |
// authlist ���������� |
662 |
if (!(pvar->ssh_state.status_flags & STATUS_DONT_SEND_USER_NAME) && |
663 |
(pvar->ssh_state.status_flags & STATUS_HOST_OK)) { |
664 |
// WM_INITDIALOG ���_�����v���g�R���o�[�W���������������� |
665 |
if (SSHv2(pvar)) { |
666 |
KillTimer(dlg, IDC_TIMER2); |
667 |
|
668 |
// ���[�U�������X�������� |
669 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAME), FALSE); |
670 |
|
671 |
// none ������ |
672 |
do_SSH2_userauth(pvar); |
673 |
} |
674 |
else { |
675 |
// SSH2 ������������ none ���������� |
676 |
KillTimer(dlg, IDC_TIMER2); |
677 |
} |
678 |
} |
679 |
} |
680 |
return FALSE; |
681 |
|
682 |
case WM_COMMAND: |
683 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
684 |
|
685 |
switch (LOWORD(wParam)) { |
686 |
case IDOK: |
687 |
// �F�������������������A�F���f�[�^�����M�����B�����������A�������B(2001.1.25 yutaka) |
688 |
if (pvar->userauth_retry_count == 0 && |
689 |
((pvar->ssh_state.status_flags & STATUS_DONT_SEND_USER_NAME) || |
690 |
!(pvar->ssh_state.status_flags & STATUS_HOST_OK))) { |
691 |
return FALSE; |
692 |
} |
693 |
|
694 |
return end_auth_dlg(pvar, dlg); |
695 |
|
696 |
case IDCANCEL: /* kill the connection */ |
697 |
pvar->auth_state.auth_dialog = NULL; |
698 |
notify_closed_connection(pvar); |
699 |
EndDialog(dlg, 0); |
700 |
|
701 |
if (DlgAuthFont != NULL) { |
702 |
DeleteObject(DlgAuthFont); |
703 |
} |
704 |
|
705 |
return TRUE; |
706 |
|
707 |
case IDC_SSHUSERNAME: |
708 |
// ���[�U�����t�H�[�J�X������������ (2007.9.29 maya) |
709 |
if (!(pvar->ssh_state.status_flags & STATUS_DONT_SEND_USER_NAME) && |
710 |
(pvar->ssh_state.status_flags & STATUS_HOST_OK) && |
711 |
HIWORD(wParam) == EN_KILLFOCUS) { |
712 |
// �������L���������������s�������������� |
713 |
if (SSHv2(pvar) && |
714 |
pvar->session_settings.CheckAuthListFirst && |
715 |
!pvar->tryed_ssh2_authlist) { |
716 |
// �_�C�A���O�����[�U�������f |
717 |
if (pvar->auth_state.user == NULL) { |
718 |
pvar->auth_state.user = |
719 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHUSERNAME)); |
720 |
} |
721 |
|
722 |
// ���[�U���������������������`�F�b�N���� |
723 |
if (strlen(pvar->auth_state.user) == 0) { |
724 |
return FALSE; |
725 |
} |
726 |
|
727 |
// ���[�U�������X�������� |
728 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAME), FALSE); |
729 |
|
730 |
// none ������ |
731 |
do_SSH2_userauth(pvar); |
732 |
return TRUE; |
733 |
} |
734 |
} |
735 |
|
736 |
return FALSE; |
737 |
|
738 |
case IDC_SSHUSEPASSWORD: |
739 |
case IDC_SSHUSERSA: |
740 |
case IDC_SSHUSERHOSTS: |
741 |
case IDC_SSHUSETIS: |
742 |
set_auth_options_status(dlg, LOWORD(wParam)); |
743 |
return TRUE; |
744 |
|
745 |
case IDC_CHOOSERSAFILE: |
746 |
choose_RSA_key_file(dlg, pvar); |
747 |
return TRUE; |
748 |
|
749 |
case IDC_CHOOSEHOSTRSAFILE: |
750 |
choose_host_RSA_key_file(dlg, pvar); |
751 |
return TRUE; |
752 |
|
753 |
default: |
754 |
return FALSE; |
755 |
} |
756 |
|
757 |
default: |
758 |
return FALSE; |
759 |
} |
760 |
} |
761 |
|
762 |
char FAR *AUTH_get_user_name(PTInstVar pvar) |
763 |
{ |
764 |
return pvar->auth_state.user; |
765 |
} |
766 |
|
767 |
int AUTH_set_supported_auth_types(PTInstVar pvar, int types) |
768 |
{ |
769 |
char buf[1024]; |
770 |
|
771 |
_snprintf_s(buf, sizeof(buf), _TRUNCATE, |
772 |
"Server reports supported authentication method mask = %d", |
773 |
types); |
774 |
buf[sizeof(buf) - 1] = 0; |
775 |
notify_verbose_message(pvar, buf, LOG_LEVEL_VERBOSE); |
776 |
|
777 |
if (SSHv1(pvar)) { |
778 |
types &= (1 << SSH_AUTH_PASSWORD) | (1 << SSH_AUTH_RSA) |
779 |
| (1 << SSH_AUTH_RHOSTS_RSA) | (1 << SSH_AUTH_RHOSTS) |
780 |
| (1 << SSH_AUTH_TIS); |
781 |
} else { |
782 |
// for SSH2(yutaka) |
783 |
// types &= (1 << SSH_AUTH_PASSWORD); |
784 |
// ���J���F�����L�������� (2004.12.18 yutaka) |
785 |
// TIS�������BSSH2����keyboard-interactive�����������B(2005.3.12 yutaka) |
786 |
types &= (1 << SSH_AUTH_PASSWORD) | (1 << SSH_AUTH_RSA) |
787 |
| (1 << SSH_AUTH_DSA) |
788 |
| (1 << SSH_AUTH_TIS); |
789 |
} |
790 |
pvar->auth_state.supported_types = types; |
791 |
|
792 |
if (types == 0) { |
793 |
UTIL_get_lang_msg("MSG_NOAUTHMETHOD_ERROR", pvar, |
794 |
"Server does not support any of the authentication options\n" |
795 |
"provided by TTSSH. This connection will now close."); |
796 |
notify_fatal_error(pvar, pvar->ts->UIMsg); |
797 |
return 0; |
798 |
} else { |
799 |
if (pvar->auth_state.auth_dialog != NULL) { |
800 |
update_server_supported_types(pvar, |
801 |
pvar->auth_state.auth_dialog); |
802 |
} |
803 |
|
804 |
return 1; |
805 |
} |
806 |
} |
807 |
|
808 |
static void start_user_auth(PTInstVar pvar) |
809 |
{ |
810 |
// �F���_�C�A���O���\�������� (2004.12.1 yutaka) |
811 |
PostMessage(pvar->NotificationWindow, WM_COMMAND, (WPARAM) ID_SSHAUTH, |
812 |
(LPARAM) NULL); |
813 |
pvar->auth_state.cur_cred.method = SSH_AUTH_NONE; |
814 |
} |
815 |
|
816 |
static void try_default_auth(PTInstVar pvar) |
817 |
{ |
818 |
if (pvar->session_settings.TryDefaultAuth) { |
819 |
switch (pvar->session_settings.DefaultAuthMethod) { |
820 |
case SSH_AUTH_RSA:{ |
821 |
BOOL invalid_passphrase; |
822 |
char password[] = ""; |
823 |
|
824 |
pvar->auth_state.cur_cred.key_pair |
825 |
= |
826 |
KEYFILES_read_private_key(pvar, |
827 |
pvar->session_settings. |
828 |
DefaultRSAPrivateKeyFile, |
829 |
password, |
830 |
&invalid_passphrase, TRUE); |
831 |
if (pvar->auth_state.cur_cred.key_pair == NULL) { |
832 |
return; |
833 |
} else { |
834 |
pvar->auth_state.cur_cred.method = SSH_AUTH_RSA; |
835 |
} |
836 |
break; |
837 |
} |
838 |
|
839 |
case SSH_AUTH_RHOSTS: |
840 |
if (pvar->session_settings. |
841 |
DefaultRhostsHostPrivateKeyFile[0] != 0) { |
842 |
BOOL invalid_passphrase; |
843 |
char password[] = ""; |
844 |
|
845 |
pvar->auth_state.cur_cred.key_pair |
846 |
= |
847 |
KEYFILES_read_private_key(pvar, |
848 |
pvar->session_settings. |
849 |
DefaultRhostsHostPrivateKeyFile, |
850 |
password, |
851 |
&invalid_passphrase, TRUE); |
852 |
if (pvar->auth_state.cur_cred.key_pair == NULL) { |
853 |
return; |
854 |
} else { |
855 |
pvar->auth_state.cur_cred.method = SSH_AUTH_RHOSTS_RSA; |
856 |
} |
857 |
} else { |
858 |
pvar->auth_state.cur_cred.method = SSH_AUTH_RHOSTS; |
859 |
} |
860 |
|
861 |
pvar->auth_state.cur_cred.rhosts_client_user = |
862 |
_strdup(pvar->session_settings.DefaultRhostsLocalUserName); |
863 |
break; |
864 |
|
865 |
case SSH_AUTH_PASSWORD: |
866 |
pvar->auth_state.cur_cred.password = _strdup(""); |
867 |
pvar->auth_state.cur_cred.method = SSH_AUTH_PASSWORD; |
868 |
break; |
869 |
|
870 |
case SSH_AUTH_TIS: |
871 |
default: |
872 |
return; |
873 |
} |
874 |
|
875 |
pvar->auth_state.user = |
876 |
_strdup(pvar->session_settings.DefaultUserName); |
877 |
} |
878 |
} |
879 |
|
880 |
void AUTH_notify_end_error(PTInstVar pvar) |
881 |
{ |
882 |
if ((pvar->auth_state.flags & AUTH_START_USER_AUTH_ON_ERROR_END) != 0) { |
883 |
start_user_auth(pvar); |
884 |
pvar->auth_state.flags &= ~AUTH_START_USER_AUTH_ON_ERROR_END; |
885 |
} |
886 |
} |
887 |
|
888 |
void AUTH_advance_to_next_cred(PTInstVar pvar) |
889 |
{ |
890 |
pvar->auth_state.failed_method = pvar->auth_state.cur_cred.method; |
891 |
|
892 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_NONE) { |
893 |
try_default_auth(pvar); |
894 |
|
895 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_NONE) { |
896 |
if (pvar->err_msg != NULL) { |
897 |
pvar->auth_state.flags |= |
898 |
AUTH_START_USER_AUTH_ON_ERROR_END; |
899 |
} else { |
900 |
// �������F���_�C�A���O���o�������� (2004.12.1 yutaka) |
901 |
// �R�}���h���C���w������������ |
902 |
start_user_auth(pvar); |
903 |
} |
904 |
} |
905 |
} else { |
906 |
// �������F���_�C�A���O���o�������� (2004.12.1 yutaka) |
907 |
// �R�}���h���C���w������(/auth=xxxx)������ |
908 |
start_user_auth(pvar); |
909 |
} |
910 |
} |
911 |
|
912 |
static void init_TIS_dlg(PTInstVar pvar, HWND dlg) |
913 |
{ |
914 |
char uimsg[MAX_UIMSG]; |
915 |
|
916 |
GetWindowText(dlg, uimsg, sizeof(uimsg)); |
917 |
UTIL_get_lang_msg("DLG_TIS_TITLE", pvar, uimsg); |
918 |
SetWindowText(dlg, pvar->ts->UIMsg); |
919 |
GetDlgItemText(dlg, IDC_SSHAUTHBANNER, uimsg, sizeof(uimsg)); |
920 |
UTIL_get_lang_msg("DLG_TIS_BANNER", pvar, uimsg); |
921 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg); |
922 |
GetDlgItemText(dlg, IDOK, uimsg, sizeof(uimsg)); |
923 |
UTIL_get_lang_msg("BTN_OK", pvar, uimsg); |
924 |
SetDlgItemText(dlg, IDOK, pvar->ts->UIMsg); |
925 |
GetDlgItemText(dlg, IDCANCEL, uimsg, sizeof(uimsg)); |
926 |
UTIL_get_lang_msg("BTN_DISCONNECT", pvar, uimsg); |
927 |
SetDlgItemText(dlg, IDCANCEL, pvar->ts->UIMsg); |
928 |
|
929 |
init_auth_machine_banner(pvar, dlg); |
930 |
init_password_control(dlg); |
931 |
|
932 |
if (pvar->auth_state.TIS_prompt != NULL) { |
933 |
if (strlen(pvar->auth_state.TIS_prompt) > 10000) { |
934 |
pvar->auth_state.TIS_prompt[10000] = 0; |
935 |
} |
936 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER2, |
937 |
pvar->auth_state.TIS_prompt); |
938 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
939 |
} |
940 |
} |
941 |
|
942 |
static BOOL end_TIS_dlg(PTInstVar pvar, HWND dlg) |
943 |
{ |
944 |
char FAR *password = |
945 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHPASSWORD)); |
946 |
|
947 |
pvar->auth_state.cur_cred.method = SSH_AUTH_TIS; |
948 |
pvar->auth_state.cur_cred.password = password; |
949 |
pvar->auth_state.auth_dialog = NULL; |
950 |
|
951 |
// add |
952 |
if (SSHv2(pvar)) { |
953 |
pvar->keyboard_interactive_password_input = 1; |
954 |
handle_SSH2_userauth_inforeq(pvar); |
955 |
} |
956 |
|
957 |
SSH_notify_cred(pvar); |
958 |
|
959 |
EndDialog(dlg, 1); |
960 |
return TRUE; |
961 |
} |
962 |
|
963 |
static BOOL CALLBACK TIS_dlg_proc(HWND dlg, UINT msg, WPARAM wParam, |
964 |
LPARAM lParam) |
965 |
{ |
966 |
PTInstVar pvar; |
967 |
LOGFONT logfont; |
968 |
HFONT font; |
969 |
|
970 |
switch (msg) { |
971 |
case WM_INITDIALOG: |
972 |
pvar = (PTInstVar) lParam; |
973 |
pvar->auth_state.auth_dialog = dlg; |
974 |
SetWindowLong(dlg, DWL_USER, lParam); |
975 |
|
976 |
init_TIS_dlg(pvar, dlg); |
977 |
|
978 |
font = (HFONT)SendMessage(dlg, WM_GETFONT, 0, 0); |
979 |
GetObject(font, sizeof(LOGFONT), &logfont); |
980 |
if (UTIL_get_lang_font("DLG_TAHOMA_FONT", dlg, &logfont, &DlgTisFont, pvar)) { |
981 |
SendDlgItemMessage(dlg, IDC_SSHAUTHBANNER, WM_SETFONT, (WPARAM)DlgTisFont, MAKELPARAM(TRUE,0)); |
982 |
SendDlgItemMessage(dlg, IDC_SSHAUTHBANNER2, WM_SETFONT, (WPARAM)DlgTisFont, MAKELPARAM(TRUE,0)); |
983 |
SendDlgItemMessage(dlg, IDC_SSHPASSWORD, WM_SETFONT, (WPARAM)DlgTisFont, MAKELPARAM(TRUE,0)); |
984 |
SendDlgItemMessage(dlg, IDOK, WM_SETFONT, (WPARAM)DlgTisFont, MAKELPARAM(TRUE,0)); |
985 |
SendDlgItemMessage(dlg, IDCANCEL, WM_SETFONT, (WPARAM)DlgTisFont, MAKELPARAM(TRUE,0)); |
986 |
} |
987 |
else { |
988 |
DlgTisFont = NULL; |
989 |
} |
990 |
|
991 |
// /auth=challange ������ (2007.10.5 maya) |
992 |
if (pvar->ssh2_autologin == 1) { |
993 |
SetDlgItemText(dlg, IDC_SSHPASSWORD, pvar->ssh2_password); |
994 |
SendMessage(dlg, WM_COMMAND, IDOK, 0); |
995 |
} |
996 |
|
997 |
return FALSE; /* because we set the focus */ |
998 |
|
999 |
case WM_COMMAND: |
1000 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
1001 |
|
1002 |
switch (LOWORD(wParam)) { |
1003 |
case IDOK: |
1004 |
if (DlgTisFont != NULL) { |
1005 |
DeleteObject(DlgTisFont); |
1006 |
} |
1007 |
|
1008 |
return end_TIS_dlg(pvar, dlg); |
1009 |
|
1010 |
case IDCANCEL: /* kill the connection */ |
1011 |
pvar->auth_state.auth_dialog = NULL; |
1012 |
notify_closed_connection(pvar); |
1013 |
EndDialog(dlg, 0); |
1014 |
|
1015 |
if (DlgTisFont != NULL) { |
1016 |
DeleteObject(DlgTisFont); |
1017 |
} |
1018 |
|
1019 |
return TRUE; |
1020 |
|
1021 |
default: |
1022 |
return FALSE; |
1023 |
} |
1024 |
|
1025 |
default: |
1026 |
return FALSE; |
1027 |
} |
1028 |
} |
1029 |
|
1030 |
void AUTH_do_cred_dialog(PTInstVar pvar) |
1031 |
{ |
1032 |
if (pvar->auth_state.auth_dialog == NULL) { |
1033 |
HWND cur_active = GetActiveWindow(); |
1034 |
DLGPROC dlg_proc; |
1035 |
LPCTSTR dialog_template; |
1036 |
|
1037 |
switch (pvar->auth_state.mode) { |
1038 |
case TIS_AUTH_MODE: |
1039 |
dialog_template = MAKEINTRESOURCE(IDD_SSHTISAUTH); |
1040 |
dlg_proc = TIS_dlg_proc; |
1041 |
break; |
1042 |
case GENERIC_AUTH_MODE: |
1043 |
default: |
1044 |
dialog_template = MAKEINTRESOURCE(IDD_SSHAUTH); |
1045 |
dlg_proc = auth_dlg_proc; |
1046 |
} |
1047 |
|
1048 |
if (!DialogBoxParam(hInst, dialog_template, |
1049 |
cur_active != |
1050 |
NULL ? cur_active : pvar->NotificationWindow, |
1051 |
dlg_proc, (LPARAM) pvar) == -1) { |
1052 |
UTIL_get_lang_msg("MSG_CREATEWINDOW_AUTH_ERROR", pvar, |
1053 |
"Unable to display authentication dialog box.\n" |
1054 |
"Connection terminated."); |
1055 |
notify_fatal_error(pvar, pvar->ts->UIMsg); |
1056 |
} |
1057 |
} |
1058 |
} |
1059 |
|
1060 |
static void init_default_auth_dlg(PTInstVar pvar, HWND dlg) |
1061 |
{ |
1062 |
char uimsg[MAX_UIMSG]; |
1063 |
|
1064 |
GetWindowText(dlg, uimsg, sizeof(uimsg)); |
1065 |
UTIL_get_lang_msg("DLG_AUTHSETUP_TITLE", pvar, uimsg); |
1066 |
SetWindowText(dlg, pvar->ts->UIMsg); |
1067 |
GetDlgItemText(dlg, IDC_SSHAUTHBANNER, uimsg, sizeof(uimsg)); |
1068 |
UTIL_get_lang_msg("DLG_AUTHSETUP_BANNER", pvar, uimsg); |
1069 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg); |
1070 |
GetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, uimsg, sizeof(uimsg)); |
1071 |
UTIL_get_lang_msg("DLG_AUTHSETUP_USERNAME", pvar, uimsg); |
1072 |
SetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, pvar->ts->UIMsg); |
1073 |
GetDlgItemText(dlg, IDC_SSHUSEPASSWORD, uimsg, sizeof(uimsg)); |
1074 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_PASSWORD", pvar, uimsg); |
1075 |
SetDlgItemText(dlg, IDC_SSHUSEPASSWORD, pvar->ts->UIMsg); |
1076 |
GetDlgItemText(dlg, IDC_SSHUSERSA, uimsg, sizeof(uimsg)); |
1077 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_RSA", pvar, uimsg); |
1078 |
SetDlgItemText(dlg, IDC_SSHUSERSA, pvar->ts->UIMsg); |
1079 |
GetDlgItemText(dlg, IDC_SSHUSERHOSTS, uimsg, sizeof(uimsg)); |
1080 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_RHOST", pvar, uimsg); |
1081 |
SetDlgItemText(dlg, IDC_SSHUSERHOSTS, pvar->ts->UIMsg); |
1082 |
GetDlgItemText(dlg, IDC_SSHUSETIS, uimsg, sizeof(uimsg)); |
1083 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_CHALLENGE", pvar, uimsg); |
1084 |
SetDlgItemText(dlg, IDC_SSHUSETIS, pvar->ts->UIMsg); |
1085 |
GetDlgItemText(dlg, IDC_CHOOSERSAFILE, uimsg, sizeof(uimsg)); |
1086 |
UTIL_get_lang_msg("DLG_AUTH_PRIVATEKEY", pvar, uimsg); |
1087 |
SetDlgItemText(dlg, IDC_CHOOSERSAFILE, pvar->ts->UIMsg); |
1088 |
GetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, uimsg, sizeof(uimsg)); |
1089 |
UTIL_get_lang_msg("DLG_AUTH_LOCALUSER", pvar, uimsg); |
1090 |
SetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, pvar->ts->UIMsg); |
1091 |
GetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, uimsg, sizeof(uimsg)); |
1092 |
UTIL_get_lang_msg("DLG_AUTH_HOST_PRIVATEKEY", pvar, uimsg); |
1093 |
SetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, pvar->ts->UIMsg); |
1094 |
GetDlgItemText(dlg, IDOK, uimsg, sizeof(uimsg)); |
1095 |
UTIL_get_lang_msg("BTN_OK", pvar, uimsg); |
1096 |
SetDlgItemText(dlg, IDOK, pvar->ts->UIMsg); |
1097 |
GetDlgItemText(dlg, IDCANCEL, uimsg, sizeof(uimsg)); |
1098 |
UTIL_get_lang_msg("BTN_CANCEL", pvar, uimsg); |
1099 |
SetDlgItemText(dlg, IDCANCEL, pvar->ts->UIMsg); |
1100 |
|
1101 |
switch (pvar->settings.DefaultAuthMethod) { |
1102 |
case SSH_AUTH_RSA: |
1103 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1104 |
IDC_SSHUSERSA); |
1105 |
break; |
1106 |
case SSH_AUTH_RHOSTS: |
1107 |
case SSH_AUTH_RHOSTS_RSA: |
1108 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1109 |
IDC_SSHUSERHOSTS); |
1110 |
break; |
1111 |
case SSH_AUTH_TIS: |
1112 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1113 |
IDC_SSHUSETIS); |
1114 |
break; |
1115 |
case SSH_AUTH_PASSWORD: |
1116 |
default: |
1117 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1118 |
IDC_SSHUSEPASSWORD); |
1119 |
} |
1120 |
|
1121 |
SetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->settings.DefaultUserName); |
1122 |
SetDlgItemText(dlg, IDC_RSAFILENAME, |
1123 |
pvar->settings.DefaultRSAPrivateKeyFile); |
1124 |
SetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
1125 |
pvar->settings.DefaultRhostsHostPrivateKeyFile); |
1126 |
SetDlgItemText(dlg, IDC_LOCALUSERNAME, |
1127 |
pvar->settings.DefaultRhostsLocalUserName); |
1128 |
} |
1129 |
|
1130 |
static BOOL end_default_auth_dlg(PTInstVar pvar, HWND dlg) |
1131 |
{ |
1132 |
if (IsDlgButtonChecked(dlg, IDC_SSHUSERSA)) { |
1133 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_RSA; |
1134 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSERHOSTS)) { |
1135 |
if (GetWindowTextLength(GetDlgItem(dlg, IDC_HOSTRSAFILENAME)) > 0) { |
1136 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_RHOSTS_RSA; |
1137 |
} else { |
1138 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_RHOSTS; |
1139 |
} |
1140 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSETIS)) { |
1141 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_TIS; |
1142 |
} else { |
1143 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_PASSWORD; |
1144 |
} |
1145 |
|
1146 |
GetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->settings.DefaultUserName, |
1147 |
sizeof(pvar->settings.DefaultUserName)); |
1148 |
GetDlgItemText(dlg, IDC_RSAFILENAME, |
1149 |
pvar->settings.DefaultRSAPrivateKeyFile, |
1150 |
sizeof(pvar->settings.DefaultRSAPrivateKeyFile)); |
1151 |
GetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
1152 |
pvar->settings.DefaultRhostsHostPrivateKeyFile, |
1153 |
sizeof(pvar->settings.DefaultRhostsHostPrivateKeyFile)); |
1154 |
GetDlgItemText(dlg, IDC_LOCALUSERNAME, |
1155 |
pvar->settings.DefaultRhostsLocalUserName, |
1156 |
sizeof(pvar->settings.DefaultRhostsLocalUserName)); |
1157 |
|
1158 |
EndDialog(dlg, 1); |
1159 |
return TRUE; |
1160 |
} |
1161 |
|
1162 |
static BOOL CALLBACK default_auth_dlg_proc(HWND dlg, UINT msg, |
1163 |
WPARAM wParam, LPARAM lParam) |
1164 |
{ |
1165 |
PTInstVar pvar; |
1166 |
LOGFONT logfont; |
1167 |
HFONT font; |
1168 |
|
1169 |
switch (msg) { |
1170 |
case WM_INITDIALOG: |
1171 |
pvar = (PTInstVar) lParam; |
1172 |
SetWindowLong(dlg, DWL_USER, lParam); |
1173 |
|
1174 |
init_default_auth_dlg(pvar, dlg); |
1175 |
|
1176 |
font = (HFONT)SendMessage(dlg, WM_GETFONT, 0, 0); |
1177 |
GetObject(font, sizeof(LOGFONT), &logfont); |
1178 |
if (UTIL_get_lang_font("DLG_TAHOMA_FONT", dlg, &logfont, &DlgAuthSetupFont, pvar)) { |
1179 |
SendDlgItemMessage(dlg, IDC_SSHAUTHBANNER, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1180 |
SendDlgItemMessage(dlg, IDC_SSHUSERNAMELABEL, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1181 |
SendDlgItemMessage(dlg, IDC_SSHUSERNAME, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1182 |
SendDlgItemMessage(dlg, IDC_SSHUSEPASSWORD, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1183 |
SendDlgItemMessage(dlg, IDC_SSHUSERSA, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1184 |
SendDlgItemMessage(dlg, IDC_CHOOSERSAFILE, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1185 |
SendDlgItemMessage(dlg, IDC_RSAFILENAME, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1186 |
SendDlgItemMessage(dlg, IDC_SSHUSERHOSTS, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1187 |
SendDlgItemMessage(dlg, IDC_LOCALUSERNAMELABEL, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1188 |
SendDlgItemMessage(dlg, IDC_LOCALUSERNAME, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1189 |
SendDlgItemMessage(dlg, IDC_CHOOSEHOSTRSAFILE, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1190 |
SendDlgItemMessage(dlg, IDC_HOSTRSAFILENAME, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1191 |
SendDlgItemMessage(dlg, IDC_SSHUSETIS, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1192 |
SendDlgItemMessage(dlg, IDOK, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1193 |
SendDlgItemMessage(dlg, IDCANCEL, WM_SETFONT, (WPARAM)DlgAuthSetupFont, MAKELPARAM(TRUE,0)); |
1194 |
} |
1195 |
else { |
1196 |
DlgAuthSetupFont = NULL; |
1197 |
} |
1198 |
|
1199 |
return TRUE; /* because we do not set the focus */ |
1200 |
|
1201 |
case WM_COMMAND: |
1202 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
1203 |
|
1204 |
switch (LOWORD(wParam)) { |
1205 |
case IDOK: |
1206 |
|
1207 |
if (DlgAuthSetupFont != NULL) { |
1208 |
DeleteObject(DlgAuthSetupFont); |
1209 |
} |
1210 |
|
1211 |
return end_default_auth_dlg(pvar, dlg); |
1212 |
|
1213 |
case IDCANCEL: |
1214 |
EndDialog(dlg, 0); |
1215 |
|
1216 |
if (DlgAuthSetupFont != NULL) { |
1217 |
DeleteObject(DlgAuthSetupFont); |
1218 |
} |
1219 |
|
1220 |
return TRUE; |
1221 |
|
1222 |
case IDC_CHOOSERSAFILE: |
1223 |
choose_RSA_key_file(dlg, pvar); |
1224 |
return TRUE; |
1225 |
|
1226 |
case IDC_CHOOSEHOSTRSAFILE: |
1227 |
choose_host_RSA_key_file(dlg, pvar); |
1228 |
return TRUE; |
1229 |
|
1230 |
default: |
1231 |
return FALSE; |
1232 |
} |
1233 |
|
1234 |
default: |
1235 |
return FALSE; |
1236 |
} |
1237 |
} |
1238 |
|
1239 |
void AUTH_init(PTInstVar pvar) |
1240 |
{ |
1241 |
pvar->auth_state.failed_method = SSH_AUTH_NONE; |
1242 |
pvar->auth_state.auth_dialog = NULL; |
1243 |
pvar->auth_state.user = NULL; |
1244 |
pvar->auth_state.flags = 0; |
1245 |
pvar->auth_state.TIS_prompt = NULL; |
1246 |
pvar->auth_state.supported_types = 0; |
1247 |
pvar->auth_state.cur_cred.method = SSH_AUTH_NONE; |
1248 |
pvar->auth_state.cur_cred.password = NULL; |
1249 |
pvar->auth_state.cur_cred.rhosts_client_user = NULL; |
1250 |
pvar->auth_state.cur_cred.key_pair = NULL; |
1251 |
AUTH_set_generic_mode(pvar); |
1252 |
} |
1253 |
|
1254 |
void AUTH_set_generic_mode(PTInstVar pvar) |
1255 |
{ |
1256 |
pvar->auth_state.mode = GENERIC_AUTH_MODE; |
1257 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
1258 |
} |
1259 |
|
1260 |
void AUTH_set_TIS_mode(PTInstVar pvar, char FAR * prompt, int len) |
1261 |
{ |
1262 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_TIS) { |
1263 |
pvar->auth_state.mode = TIS_AUTH_MODE; |
1264 |
|
1265 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
1266 |
pvar->auth_state.TIS_prompt = malloc(len + 1); |
1267 |
memcpy(pvar->auth_state.TIS_prompt, prompt, len); |
1268 |
pvar->auth_state.TIS_prompt[len] = 0; |
1269 |
} else { |
1270 |
AUTH_set_generic_mode(pvar); |
1271 |
} |
1272 |
} |
1273 |
|
1274 |
void AUTH_do_default_cred_dialog(PTInstVar pvar) |
1275 |
{ |
1276 |
HWND cur_active = GetActiveWindow(); |
1277 |
|
1278 |
if (DialogBoxParam(hInst, MAKEINTRESOURCE(IDD_SSHAUTHSETUP), |
1279 |
cur_active != NULL ? cur_active |
1280 |
: pvar->NotificationWindow, |
1281 |
default_auth_dlg_proc, (LPARAM) pvar) == -1) { |
1282 |
UTIL_get_lang_msg("MSG_CREATEWINDOW_AUTHSETUP_ERROR", pvar, |
1283 |
"Unable to display authentication setup dialog box."); |
1284 |
notify_nonfatal_error(pvar, pvar->ts->UIMsg); |
1285 |
} |
1286 |
} |
1287 |
|
1288 |
void AUTH_destroy_cur_cred(PTInstVar pvar) |
1289 |
{ |
1290 |
destroy_malloced_string(&pvar->auth_state.cur_cred.password); |
1291 |
destroy_malloced_string(&pvar->auth_state.cur_cred.rhosts_client_user); |
1292 |
if (pvar->auth_state.cur_cred.key_pair != NULL) { |
1293 |
CRYPT_free_key_pair(pvar->auth_state.cur_cred.key_pair); |
1294 |
pvar->auth_state.cur_cred.key_pair = NULL; |
1295 |
} |
1296 |
} |
1297 |
|
1298 |
static char FAR *get_auth_method_name(SSHAuthMethod auth) |
1299 |
{ |
1300 |
switch (auth) { |
1301 |
case SSH_AUTH_PASSWORD: |
1302 |
return "password"; |
1303 |
case SSH_AUTH_RSA: |
1304 |
return "RSA"; |
1305 |
case SSH_AUTH_RHOSTS: |
1306 |
return "rhosts"; |
1307 |
case SSH_AUTH_RHOSTS_RSA: |
1308 |
return "rhosts with RSA"; |
1309 |
case SSH_AUTH_TIS: |
1310 |
return "challenge/response (TIS)"; |
1311 |
default: |
1312 |
return "unknown method"; |
1313 |
} |
1314 |
} |
1315 |
|
1316 |
void AUTH_get_auth_info(PTInstVar pvar, char FAR * dest, int len) |
1317 |
{ |
1318 |
char *method = "unknown"; |
1319 |
|
1320 |
if (pvar->auth_state.user == NULL) { |
1321 |
strncpy_s(dest, len, "None", _TRUNCATE); |
1322 |
} else if (pvar->auth_state.cur_cred.method != SSH_AUTH_NONE) { |
1323 |
if (SSHv1(pvar)) { |
1324 |
UTIL_get_lang_msg("DLG_ABOUT_AUTH_INFO", pvar, "User '%s', using %s"); |
1325 |
_snprintf_s(dest, len, _TRUNCATE, pvar->ts->UIMsg, pvar->auth_state.user, |
1326 |
get_auth_method_name(pvar->auth_state.cur_cred.method)); |
1327 |
|
1328 |
} else { |
1329 |
// SSH2:�F�����\�b�h������ (2004.12.23 yutaka) |
1330 |
// keyboard-interactive���\�b�h������ (2005.3.12 yutaka) |
1331 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_PASSWORD || |
1332 |
pvar->auth_state.cur_cred.method == SSH_AUTH_TIS) { |
1333 |
// keyboard-interactive���\�b�h������ (2005.1.24 yutaka) |
1334 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_TIS) { |
1335 |
method = "keyboard-interactive"; |
1336 |
} else { |
1337 |
method = get_auth_method_name(pvar->auth_state.cur_cred.method); |
1338 |
} |
1339 |
UTIL_get_lang_msg("DLG_ABOUT_AUTH_INFO", pvar, "User '%s', using %s"); |
1340 |
_snprintf_s(dest, len, _TRUNCATE, |
1341 |
pvar->ts->UIMsg, pvar->auth_state.user, method); |
1342 |
|
1343 |
} else { |
1344 |
if (pvar->auth_state.cur_cred.key_pair->RSA_key != NULL) { |
1345 |
method = "RSA"; |
1346 |
} else if (pvar->auth_state.cur_cred.key_pair->DSA_key != NULL) { |
1347 |
method = "DSA"; |
1348 |
} |
1349 |
UTIL_get_lang_msg("DLG_ABOUT_AUTH_INFO", pvar, "User '%s', using %s"); |
1350 |
_snprintf_s(dest, len, _TRUNCATE, |
1351 |
pvar->ts->UIMsg, pvar->auth_state.user, method); |
1352 |
} |
1353 |
|
1354 |
} |
1355 |
|
1356 |
} else { |
1357 |
UTIL_get_lang_msg("DLG_ABOUT_AUTH_INFO", pvar, "User '%s', using %s"); |
1358 |
_snprintf_s(dest, len, _TRUNCATE, pvar->ts->UIMsg, pvar->auth_state.user, |
1359 |
get_auth_method_name(pvar->auth_state.failed_method)); |
1360 |
} |
1361 |
|
1362 |
dest[len - 1] = 0; |
1363 |
} |
1364 |
|
1365 |
void AUTH_notify_disconnecting(PTInstVar pvar) |
1366 |
{ |
1367 |
if (pvar->auth_state.auth_dialog != NULL) { |
1368 |
PostMessage(pvar->auth_state.auth_dialog, WM_COMMAND, IDCANCEL, 0); |
1369 |
/* the main window might not go away if it's not enabled. (see vtwin.cpp) */ |
1370 |
EnableWindow(pvar->NotificationWindow, TRUE); |
1371 |
} |
1372 |
} |
1373 |
|
1374 |
void AUTH_end(PTInstVar pvar) |
1375 |
{ |
1376 |
destroy_malloced_string(&pvar->auth_state.user); |
1377 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
1378 |
|
1379 |
AUTH_destroy_cur_cred(pvar); |
1380 |
} |