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/* |
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Copyright (c) 1998-2001, Robert O'Callahan |
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All rights reserved. |
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|
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Redistribution and use in source and binary forms, with or without modification, |
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are permitted provided that the following conditions are met: |
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|
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Redistributions of source code must retain the above copyright notice, this list of |
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conditions and the following disclaimer. |
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|
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Redistributions in binary form must reproduce the above copyright notice, this list |
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of conditions and the following disclaimer in the documentation and/or other materials |
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provided with the distribution. |
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|
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The name of Robert O'Callahan may not be used to endorse or promote products derived from |
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this software without specific prior written permission. |
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|
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND |
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
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THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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|
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#include "ttxssh.h" |
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#include "util.h" |
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#include "ssh.h" |
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|
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#include <io.h> |
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#include <fcntl.h> |
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#include <stdlib.h> |
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#include <errno.h> |
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|
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#include "resource.h" |
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#include "keyfiles.h" |
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|
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#define AUTH_START_USER_AUTH_ON_ERROR_END 1 |
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|
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#define MAX_AUTH_CONTROL IDC_SSHUSETIS |
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|
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void destroy_malloced_string(char FAR * FAR * str) |
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{ |
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if (*str != NULL) { |
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memset(*str, 0, strlen(*str)); |
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free(*str); |
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*str = NULL; |
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} |
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} |
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|
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static int auth_types_to_control_IDs[] = { |
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-1, IDC_SSHUSERHOSTS, IDC_SSHUSERSA, IDC_SSHUSEPASSWORD, |
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IDC_SSHUSERHOSTS, IDC_SSHUSETIS, -1 |
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}; |
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|
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static LRESULT CALLBACK password_wnd_proc(HWND control, UINT msg, |
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WPARAM wParam, LPARAM lParam) |
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{ |
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switch (msg) { |
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case WM_CHAR: |
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if ((GetKeyState(VK_CONTROL) & 0x8000) != 0) { |
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char chars[] = { (char) wParam, 0 }; |
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|
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SendMessage(control, EM_REPLACESEL, (WPARAM) TRUE, |
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(LPARAM) (char FAR *) chars); |
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return 0; |
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} |
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} |
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|
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return CallWindowProc((WNDPROC) GetWindowLong(control, GWL_USERDATA), |
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control, msg, wParam, lParam); |
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} |
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|
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static void init_password_control(HWND dlg) |
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{ |
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HWND passwordControl = GetDlgItem(dlg, IDC_SSHPASSWORD); |
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|
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SetWindowLong(passwordControl, GWL_USERDATA, |
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SetWindowLong(passwordControl, GWL_WNDPROC, |
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(LONG) password_wnd_proc)); |
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|
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SetFocus(passwordControl); |
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} |
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|
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static void set_auth_options_status(HWND dlg, int controlID) |
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{ |
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BOOL RSA_enabled = controlID == IDC_SSHUSERSA; |
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BOOL rhosts_enabled = controlID == IDC_SSHUSERHOSTS; |
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BOOL TIS_enabled = controlID == IDC_SSHUSETIS; |
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int i; |
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|
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CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, controlID); |
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|
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EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORDCAPTION), !TIS_enabled); |
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EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORD), !TIS_enabled); |
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|
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for (i = IDC_CHOOSERSAFILE; i <= IDC_RSAFILENAME; i++) { |
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EnableWindow(GetDlgItem(dlg, i), RSA_enabled); |
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} |
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|
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for (i = IDC_LOCALUSERNAMELABEL; i <= IDC_HOSTRSAFILENAME; i++) { |
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EnableWindow(GetDlgItem(dlg, i), rhosts_enabled); |
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} |
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} |
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|
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static void init_auth_machine_banner(PTInstVar pvar, HWND dlg) |
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{ |
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char buf[1024] = "Logging in to "; |
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#ifdef I18N |
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char buf2[1024]; |
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GetDlgItemText(dlg, IDC_SSHAUTHBANNER, buf2, sizeof(buf2)); |
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_snprintf(buf, sizeof(buf), buf2, SSH_get_host_name(pvar)); |
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#else |
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if (strlen(buf) + strlen(SSH_get_host_name(pvar)) < sizeof(buf) - 2) { |
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strcat(buf, SSH_get_host_name(pvar)); |
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} |
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#endif |
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SetDlgItemText(dlg, IDC_SSHAUTHBANNER, buf); |
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} |
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|
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static void update_server_supported_types(PTInstVar pvar, HWND dlg) |
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{ |
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int supported_methods = pvar->auth_state.supported_types; |
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int cur_control = -1; |
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int control; |
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HWND focus = GetFocus(); |
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|
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if (supported_methods == 0) { |
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return; |
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} |
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|
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for (control = IDC_SSHUSEPASSWORD; control <= MAX_AUTH_CONTROL; |
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control++) { |
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BOOL enabled = FALSE; |
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int method; |
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HWND item = GetDlgItem(dlg, control); |
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|
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if (item != NULL) { |
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for (method = 0; method <= SSH_AUTH_MAX; method++) { |
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if (auth_types_to_control_IDs[method] == control |
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&& (supported_methods & (1 << method)) != 0) { |
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enabled = TRUE; |
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} |
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} |
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|
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EnableWindow(item, enabled); |
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|
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if (IsDlgButtonChecked(dlg, control)) { |
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cur_control = control; |
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} |
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} |
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} |
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|
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if (cur_control >= 0) { |
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if (!IsWindowEnabled(GetDlgItem(dlg, cur_control))) { |
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do { |
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cur_control++; |
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if (cur_control > MAX_AUTH_CONTROL) { |
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cur_control = IDC_SSHUSEPASSWORD; |
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} |
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} while (!IsWindowEnabled(GetDlgItem(dlg, cur_control))); |
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|
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set_auth_options_status(dlg, cur_control); |
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|
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if (focus != NULL && !IsWindowEnabled(focus)) { |
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SetFocus(GetDlgItem(dlg, cur_control)); |
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} |
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} |
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} |
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} |
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|
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static void init_auth_dlg(PTInstVar pvar, HWND dlg) |
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{ |
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int default_method = pvar->session_settings.DefaultAuthMethod; |
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|
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#ifdef I18N |
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GetWindowText(dlg, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_TITLE", pvar); |
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SetWindowText(dlg, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_BANNER", pvar); |
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SetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_SSHAUTHBANNER2, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_BANNER2", pvar); |
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SetDlgItemText(dlg, IDC_SSHAUTHBANNER2, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_USERNAME", pvar); |
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SetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_SSHPASSWORDCAPTION, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_PASSWORD", pvar); |
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SetDlgItemText(dlg, IDC_SSHPASSWORDCAPTION, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_REMEMBER_PASSWORD, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_REMEMBER_PASSWORD", pvar); |
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SetDlgItemText(dlg, IDC_REMEMBER_PASSWORD, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_SSHUSEPASSWORD, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_METHOD_PASSWORD", pvar); |
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SetDlgItemText(dlg, IDC_SSHUSEPASSWORD, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_SSHUSERSA, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_METHOD_RSA", pvar); |
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SetDlgItemText(dlg, IDC_SSHUSERSA, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_SSHUSERHOSTS, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_METHOD_RHOST", pvar); |
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SetDlgItemText(dlg, IDC_SSHUSERHOSTS, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_CHOOSERSAFILE, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_PRIVATEKEY", pvar); |
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SetDlgItemText(dlg, IDC_CHOOSERSAFILE, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_LOCALUSER", pvar); |
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SetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("DLG_AUTH_HOST_PRIVATEKEY", pvar); |
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SetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDOK, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("BTN_OK", pvar); |
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SetDlgItemText(dlg, IDOK, pvar->ts->UIMsg); |
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|
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GetDlgItemText(dlg, IDCANCEL, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
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UTIL_get_lang_msg("BTN_DISCONNECT", pvar); |
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SetDlgItemText(dlg, IDCANCEL, pvar->ts->UIMsg); |
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#endif |
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|
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init_auth_machine_banner(pvar, dlg); |
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init_password_control(dlg); |
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|
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if (pvar->auth_state.failed_method != SSH_AUTH_NONE) { |
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/* must be retrying a failed attempt */ |
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#ifdef I18N |
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strcpy(pvar->ts->UIMsg, "Authentication failed. Please retry."); |
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UTIL_get_lang_msg("DLG_AUTH_BANNER2_FAILED", pvar); |
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SetDlgItemText(dlg, IDC_SSHAUTHBANNER2, "Retrying SSH Authentication"); |
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|
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strcpy(pvar->ts->UIMsg, "Retrying SSH Authentication"); |
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UTIL_get_lang_msg("DLG_AUTH_TITLE_FAILED", pvar); |
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SetWindowText(dlg, pvar->ts->UIMsg); |
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#else |
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SetDlgItemText(dlg, IDC_SSHAUTHBANNER2, |
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"Authentication failed. Please retry."); |
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SetWindowText(dlg, "Retrying SSH Authentication"); |
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#endif |
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default_method = pvar->auth_state.failed_method; |
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} |
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|
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set_auth_options_status(dlg, |
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auth_types_to_control_IDs[default_method]); |
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|
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if (default_method == SSH_AUTH_TIS) { |
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/* we disabled the password control, so fix the focus */ |
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SetFocus(GetDlgItem(dlg, IDC_SSHUSETIS)); |
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} |
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|
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if (pvar->auth_state.user != NULL) { |
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SetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->auth_state.user); |
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EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAME), FALSE); |
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EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAMELABEL), FALSE); |
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} else if (pvar->session_settings.DefaultUserName[0] != 0) { |
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SetDlgItemText(dlg, IDC_SSHUSERNAME, |
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pvar->session_settings.DefaultUserName); |
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} else { |
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SetFocus(GetDlgItem(dlg, IDC_SSHUSERNAME)); |
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} |
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|
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SetDlgItemText(dlg, IDC_RSAFILENAME, |
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pvar->session_settings.DefaultRSAPrivateKeyFile); |
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SetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
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pvar->session_settings.DefaultRhostsHostPrivateKeyFile); |
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SetDlgItemText(dlg, IDC_LOCALUSERNAME, |
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pvar->session_settings.DefaultRhostsLocalUserName); |
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|
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update_server_supported_types(pvar, dlg); |
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|
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// SSH2 autologin |
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// ���[�U�A�p�X���[�h�A�F�����\�b�h���������������A������������OK�{�^�������������B |
288 |
// |
289 |
// (2004.12.1 yutaka) |
290 |
// (2005.1.26 yutaka) ���J���F���T�|�[�g |
291 |
// �������O�C���������������A�������������������X���\ (2006.9.18 maya) |
292 |
#if 0 |
293 |
if (pvar->ssh2_autologin == 1) { |
294 |
#endif |
295 |
if (strlen(pvar->ssh2_username) > 0) { |
296 |
SetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->ssh2_username); |
297 |
} |
298 |
if (pvar->ssh2_autologin == 1) { |
299 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAME), FALSE); |
300 |
EnableWindow(GetDlgItem(dlg, IDC_SSHUSERNAMELABEL), FALSE); |
301 |
} |
302 |
|
303 |
SetDlgItemText(dlg, IDC_SSHPASSWORD, pvar->ssh2_password); |
304 |
if (pvar->ssh2_autologin == 1) { |
305 |
EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORD), FALSE); |
306 |
EnableWindow(GetDlgItem(dlg, IDC_SSHPASSWORDCAPTION), FALSE); |
307 |
} |
308 |
|
309 |
// '/I' �w�������������������������� (2005.9.5 yutaka) |
310 |
if (pvar->ts->Minimize) { |
311 |
//20050822���� start T.Takahashi |
312 |
ShowWindow(dlg,SW_MINIMIZE); |
313 |
//20050822���� end T.Takahashi |
314 |
} |
315 |
|
316 |
if (pvar->ssh2_authmethod == SSH_AUTH_PASSWORD) { |
317 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, IDC_SSHUSEPASSWORD); |
318 |
|
319 |
} else if (pvar->ssh2_authmethod == SSH_AUTH_RSA) { |
320 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, IDC_SSHUSERSA); |
321 |
|
322 |
SetDlgItemText(dlg, IDC_RSAFILENAME, pvar->ssh2_keyfile); |
323 |
if (pvar->ssh2_autologin == 1) { |
324 |
EnableWindow(GetDlgItem(dlg, IDC_CHOOSERSAFILE), FALSE); |
325 |
EnableWindow(GetDlgItem(dlg, IDC_RSAFILENAME), FALSE); |
326 |
} |
327 |
|
328 |
} else { |
329 |
// TODO |
330 |
|
331 |
} |
332 |
#if 0 |
333 |
} |
334 |
#endif |
335 |
|
336 |
#if 1 |
337 |
// �p�X���[�h�F���������O���Akeyboard-interactive���\�b�h�������������A���x������ |
338 |
// ���X�����B(2005.3.12 yutaka) |
339 |
if (pvar->settings.ssh2_keyboard_interactive == 1) { |
340 |
#ifdef I18N |
341 |
strcpy(pvar->ts->UIMsg, "Use r&hosts to log in (SSH1)"); |
342 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_RHOST", pvar); |
343 |
SetDlgItemText(dlg, IDC_SSHUSEPASSWORD, pvar->ts->UIMsg); |
344 |
#else |
345 |
SetDlgItemText(dlg, IDC_SSHUSEPASSWORD, "Use p&lain password to log in (with keyboard-interactive)"); |
346 |
#endif |
347 |
} |
348 |
|
349 |
if (pvar->settings.ssh_protocol_version == 1) { |
350 |
#ifdef I18N |
351 |
strcpy(pvar->ts->UIMsg, "Use challenge/response to log in(&TIS)"); |
352 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_CHALLENGE1", pvar); |
353 |
SetDlgItemText(dlg, IDC_SSHUSETIS, pvar->ts->UIMsg); |
354 |
#else |
355 |
SetDlgItemText(dlg, IDC_SSHUSETIS, "Use challenge/response to log in(&TIS)"); |
356 |
#endif |
357 |
} else { |
358 |
#ifdef I18N |
359 |
strcpy(pvar->ts->UIMsg, "Use challenge/response to log in(&keyboard-interactive)"); |
360 |
UTIL_get_lang_msg("DLG_AUTH_METHOD_CHALLENGE2", pvar); |
361 |
SetDlgItemText(dlg, IDC_SSHUSETIS, pvar->ts->UIMsg); |
362 |
#else |
363 |
SetDlgItemText(dlg, IDC_SSHUSETIS, "Use challenge/response to log in(&keyboard-interactive)"); |
364 |
#endif |
365 |
} |
366 |
#endif |
367 |
|
368 |
// �p�X���[�h���o���������`�F�b�N�{�b�N�X�����f�t�H���g���L�������� (2006.8.3 yutaka) |
369 |
if (pvar->ts_SSH->remember_password) { |
370 |
SendMessage(GetDlgItem(dlg, IDC_REMEMBER_PASSWORD), BM_SETCHECK, BST_CHECKED, 0); |
371 |
} else { |
372 |
SendMessage(GetDlgItem(dlg, IDC_REMEMBER_PASSWORD), BM_SETCHECK, BST_UNCHECKED, 0); |
373 |
} |
374 |
|
375 |
} |
376 |
|
377 |
static char FAR *alloc_control_text(HWND ctl) |
378 |
{ |
379 |
int len = GetWindowTextLength(ctl); |
380 |
char FAR *result = malloc(len + 1); |
381 |
|
382 |
if (result != NULL) { |
383 |
GetWindowText(ctl, result, len + 1); |
384 |
result[len] = 0; |
385 |
} |
386 |
|
387 |
return result; |
388 |
} |
389 |
|
390 |
static int get_key_file_name(HWND parent, char FAR * buf, int bufsize, PTInstVar pvar) |
391 |
{ |
392 |
#ifdef TERATERM32 |
393 |
OPENFILENAME params; |
394 |
char fullname_buf[2048] = "identity"; |
395 |
#ifdef I18N |
396 |
char filter[MAX_UIMSG]; |
397 |
#endif |
398 |
|
399 |
ZeroMemory(¶ms, sizeof(params)); |
400 |
params.lStructSize = sizeof(OPENFILENAME); |
401 |
params.hwndOwner = parent; |
402 |
// �t�B���^������ (2004.12.19 yutaka) |
403 |
// 3�t�@�C���t�B���^������ (2005.4.26 yutaka) |
404 |
#ifdef I18N |
405 |
/* use memcpy to copy with '\0' */ |
406 |
memcpy(pvar->ts->UIMsg, "identity files\0identity;id_rsa;id_dsa\0identity(RSA1)\0identity\0id_rsa(SSH2)\0id_rsa\0id_dsa(SSH2)\0id_dsa\0all(*.*)\0*.*\0\0", sizeof(pvar->ts->UIMsg)); |
407 |
UTIL_get_lang_msg("FILEDLG_OPEN_PRIVATEKEY_FILTER", pvar); |
408 |
memcpy(filter, pvar->ts->UIMsg, sizeof(filter)); |
409 |
params.lpstrFilter = filter; |
410 |
#else |
411 |
params.lpstrFilter = "identity files\0identity;id_rsa;id_dsa\0identity(RSA1)\0identity\0id_rsa(SSH2)\0id_rsa\0id_dsa(SSH2)\0id_dsa\0all(*.*)\0*.*\0\0"; |
412 |
#endif |
413 |
params.lpstrCustomFilter = NULL; |
414 |
params.nFilterIndex = 0; |
415 |
buf[0] = 0; |
416 |
params.lpstrFile = fullname_buf; |
417 |
params.nMaxFile = sizeof(fullname_buf); |
418 |
params.lpstrFileTitle = NULL; |
419 |
params.lpstrInitialDir = NULL; |
420 |
#ifdef I18N |
421 |
strcpy(pvar->ts->UIMsg, "Choose a file with the RSA/DSA private key"); |
422 |
UTIL_get_lang_msg("FILEDLG_OPEN_PRIVATEKEY_TITLE", pvar); |
423 |
params.lpstrTitle = pvar->ts->UIMsg; |
424 |
#else |
425 |
params.lpstrTitle = "Choose a file with the RSA/DSA private key"; |
426 |
#endif |
427 |
params.Flags = |
428 |
OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST | OFN_HIDEREADONLY; |
429 |
params.lpstrDefExt = NULL; |
430 |
|
431 |
if (GetOpenFileName(¶ms) != 0) { |
432 |
copy_teraterm_dir_relative_path(buf, bufsize, fullname_buf); |
433 |
return 1; |
434 |
} else { |
435 |
return 0; |
436 |
} |
437 |
#else |
438 |
return 0; |
439 |
#endif |
440 |
} |
441 |
|
442 |
static void choose_RSA_key_file(HWND dlg, PTInstVar pvar) |
443 |
{ |
444 |
char buf[1024]; |
445 |
|
446 |
if (get_key_file_name(dlg, buf, sizeof(buf), pvar)) { |
447 |
SetDlgItemText(dlg, IDC_RSAFILENAME, buf); |
448 |
} |
449 |
} |
450 |
|
451 |
static void choose_host_RSA_key_file(HWND dlg, PTInstVar pvar) |
452 |
{ |
453 |
char buf[1024]; |
454 |
|
455 |
if (get_key_file_name(dlg, buf, sizeof(buf), pvar)) { |
456 |
SetDlgItemText(dlg, IDC_HOSTRSAFILENAME, buf); |
457 |
} |
458 |
} |
459 |
|
460 |
static BOOL end_auth_dlg(PTInstVar pvar, HWND dlg) |
461 |
{ |
462 |
int method = SSH_AUTH_PASSWORD; |
463 |
char FAR *password = |
464 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHPASSWORD)); |
465 |
CRYPTKeyPair FAR *key_pair = NULL; |
466 |
|
467 |
if (IsDlgButtonChecked(dlg, IDC_SSHUSERSA)) { |
468 |
method = SSH_AUTH_RSA; |
469 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSERHOSTS)) { |
470 |
if (GetWindowTextLength(GetDlgItem(dlg, IDC_HOSTRSAFILENAME)) > 0) { |
471 |
method = SSH_AUTH_RHOSTS_RSA; |
472 |
} else { |
473 |
method = SSH_AUTH_RHOSTS; |
474 |
} |
475 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSETIS)) { |
476 |
method = SSH_AUTH_TIS; |
477 |
} |
478 |
|
479 |
if (method == SSH_AUTH_RSA || method == SSH_AUTH_RHOSTS_RSA) { |
480 |
char buf[2048]; |
481 |
int file_ctl_ID = |
482 |
method == SSH_AUTH_RSA ? IDC_RSAFILENAME : IDC_HOSTRSAFILENAME; |
483 |
|
484 |
buf[0] = 0; |
485 |
GetDlgItemText(dlg, file_ctl_ID, buf, sizeof(buf)); |
486 |
if (buf[0] == 0) { |
487 |
#ifdef I18N |
488 |
strcpy(pvar->ts->UIMsg, "You must specify a file containing the RSA/DSA private key."); |
489 |
UTIL_get_lang_msg("MSG_KEYSPECIFY_ERROR", pvar); |
490 |
notify_nonfatal_error(pvar, pvar->ts->UIMsg); |
491 |
#else |
492 |
notify_nonfatal_error(pvar, |
493 |
"You must specify a file containing the RSA/DSA private key."); |
494 |
#endif |
495 |
SetFocus(GetDlgItem(dlg, file_ctl_ID)); |
496 |
destroy_malloced_string(&password); |
497 |
return FALSE; |
498 |
} |
499 |
|
500 |
if (SSHv1(pvar)) { |
501 |
BOOL invalid_passphrase = FALSE; |
502 |
|
503 |
key_pair = KEYFILES_read_private_key(pvar, buf, password, |
504 |
&invalid_passphrase, |
505 |
FALSE); |
506 |
|
507 |
if (key_pair == NULL) { |
508 |
if (invalid_passphrase) { |
509 |
HWND passwordCtl = GetDlgItem(dlg, IDC_SSHPASSWORD); |
510 |
|
511 |
SetFocus(passwordCtl); |
512 |
SendMessage(passwordCtl, EM_SETSEL, 0, -1); |
513 |
} else { |
514 |
SetFocus(GetDlgItem(dlg, file_ctl_ID)); |
515 |
} |
516 |
destroy_malloced_string(&password); |
517 |
return FALSE; |
518 |
} |
519 |
|
520 |
} else { // SSH2(yutaka) |
521 |
BOOL invalid_passphrase = FALSE; |
522 |
char errmsg[256]; |
523 |
|
524 |
memset(errmsg, 0, sizeof(errmsg)); |
525 |
//GetCurrentDirectory(sizeof(errmsg), errmsg); |
526 |
|
527 |
key_pair = read_SSH2_private_key(pvar, buf, password, |
528 |
&invalid_passphrase, |
529 |
FALSE, |
530 |
errmsg, |
531 |
sizeof(errmsg) |
532 |
); |
533 |
|
534 |
if (key_pair == NULL) { // read error |
535 |
char buf[1024]; |
536 |
#ifdef I18N |
537 |
strcpy(pvar->ts->UIMsg, "read error SSH2 private key file\r\n%s"); |
538 |
UTIL_get_lang_msg("MSG_READKEY_ERROR", pvar); |
539 |
_snprintf(buf, sizeof(buf), pvar->ts->UIMsg, errmsg); |
540 |
#else |
541 |
_snprintf(buf, sizeof(buf), "read error SSH2 private key file\r\n%s", errmsg); |
542 |
#endif |
543 |
notify_nonfatal_error(pvar, buf); |
544 |
destroy_malloced_string(&password); |
545 |
return FALSE; |
546 |
} |
547 |
|
548 |
} |
549 |
|
550 |
} |
551 |
|
552 |
/* from here on, we cannot fail, so just munge cur_cred in place */ |
553 |
pvar->auth_state.cur_cred.method = method; |
554 |
pvar->auth_state.cur_cred.key_pair = key_pair; |
555 |
/* we can't change the user name once it's set. It may already have |
556 |
been sent to the server, and it can only be sent once. */ |
557 |
if (pvar->auth_state.user == NULL) { |
558 |
pvar->auth_state.user = |
559 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHUSERNAME)); |
560 |
} |
561 |
|
562 |
// �p�X���[�h���������������������������� (2006.8.3 yutaka) |
563 |
if (SendMessage(GetDlgItem(dlg, IDC_REMEMBER_PASSWORD), BM_GETCHECK, 0,0) == BST_CHECKED) { |
564 |
pvar->settings.remember_password = 1; // �o�������� |
565 |
pvar->ts_SSH->remember_password = 1; |
566 |
} else { |
567 |
pvar->settings.remember_password = 0; // ���������������Y���� |
568 |
pvar->ts_SSH->remember_password = 0; |
569 |
} |
570 |
|
571 |
// ���J���F���������A�Z�b�V�������������p�X���[�h���g�����������������������������������B |
572 |
// (2005.4.8 yutaka) |
573 |
if (method == SSH_AUTH_PASSWORD || method == SSH_AUTH_RSA) { |
574 |
pvar->auth_state.cur_cred.password = password; |
575 |
} else { |
576 |
destroy_malloced_string(&password); |
577 |
} |
578 |
if (method == SSH_AUTH_RHOSTS || method == SSH_AUTH_RHOSTS_RSA) { |
579 |
if (pvar->session_settings.DefaultAuthMethod != SSH_AUTH_RHOSTS) { |
580 |
#ifdef I18N |
581 |
strcpy(pvar->ts->UIMsg, "Rhosts authentication will probably fail because it was not " |
582 |
"the default authentication method.\n" |
583 |
"To use Rhosts authentication " |
584 |
"in TTSSH, you need to set it to be the default by restarting\n" |
585 |
"TTSSH and selecting \"SSH Authentication...\" from the Setup menu" |
586 |
"before connecting."); |
587 |
UTIL_get_lang_msg("MSG_RHOSTS_NOTDEFAULT_ERROR", pvar); |
588 |
notify_nonfatal_error(pvar, pvar->ts->UIMsg); |
589 |
#else |
590 |
notify_nonfatal_error(pvar, |
591 |
"Rhosts authentication will probably fail because it was not " |
592 |
"the default authentication method.\n" |
593 |
"To use Rhosts authentication " |
594 |
"in TTSSH, you need to set it to be the default by restarting\n" |
595 |
"TTSSH and selecting \"SSH Authentication...\" from the Setup menu" |
596 |
"before connecting."); |
597 |
#endif |
598 |
} |
599 |
|
600 |
pvar->auth_state.cur_cred.rhosts_client_user = |
601 |
alloc_control_text(GetDlgItem(dlg, IDC_LOCALUSERNAME)); |
602 |
} |
603 |
pvar->auth_state.auth_dialog = NULL; |
604 |
|
605 |
GetDlgItemText(dlg, IDC_RSAFILENAME, |
606 |
pvar->session_settings.DefaultRSAPrivateKeyFile, |
607 |
sizeof(pvar->session_settings. |
608 |
DefaultRSAPrivateKeyFile)); |
609 |
GetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
610 |
pvar->session_settings.DefaultRhostsHostPrivateKeyFile, |
611 |
sizeof(pvar->session_settings. |
612 |
DefaultRhostsHostPrivateKeyFile)); |
613 |
GetDlgItemText(dlg, IDC_LOCALUSERNAME, |
614 |
pvar->session_settings.DefaultRhostsLocalUserName, |
615 |
sizeof(pvar->session_settings. |
616 |
DefaultRhostsLocalUserName)); |
617 |
|
618 |
if (SSHv1(pvar)) { |
619 |
SSH_notify_user_name(pvar); |
620 |
SSH_notify_cred(pvar); |
621 |
} else { |
622 |
// for SSH2(yutaka) |
623 |
do_SSH2_userauth(pvar); |
624 |
} |
625 |
|
626 |
EndDialog(dlg, 1); |
627 |
return TRUE; |
628 |
} |
629 |
|
630 |
static BOOL CALLBACK auth_dlg_proc(HWND dlg, UINT msg, WPARAM wParam, |
631 |
LPARAM lParam) |
632 |
{ |
633 |
const int IDC_TIMER1 = 300; |
634 |
const int autologin_timeout = 10; // �~���b |
635 |
PTInstVar pvar; |
636 |
|
637 |
switch (msg) { |
638 |
case WM_INITDIALOG: |
639 |
pvar = (PTInstVar) lParam; |
640 |
pvar->auth_state.auth_dialog = dlg; |
641 |
SetWindowLong(dlg, DWL_USER, lParam); |
642 |
|
643 |
init_auth_dlg(pvar, dlg); |
644 |
|
645 |
// SSH2 autologin���L�����������A�^�C�}���d�|�����B (2004.12.1 yutaka) |
646 |
if (pvar->ssh2_autologin == 1) { |
647 |
SetTimer(dlg, IDC_TIMER1, autologin_timeout, 0); |
648 |
} |
649 |
return FALSE; /* because we set the focus */ |
650 |
|
651 |
case WM_TIMER: |
652 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
653 |
// �F�������������������A�F���f�[�^�����M�����B�����������A�������B(2004.12.16 yutaka) |
654 |
if (!(pvar->ssh_state.status_flags & STATUS_DONT_SEND_USER_NAME)) { |
655 |
KillTimer(dlg, IDC_TIMER1); |
656 |
SendMessage(dlg, WM_COMMAND, IDOK, 0); |
657 |
} |
658 |
return TRUE; |
659 |
|
660 |
case WM_COMMAND: |
661 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
662 |
|
663 |
switch (LOWORD(wParam)) { |
664 |
case IDOK: |
665 |
// �F�������������������A�F���f�[�^�����M�����B�����������A�������B(2001.1.25 yutaka) |
666 |
if (pvar->userauth_retry_count == 0 && (pvar->ssh_state.status_flags & STATUS_DONT_SEND_USER_NAME)) { |
667 |
return FALSE; |
668 |
} |
669 |
return end_auth_dlg(pvar, dlg); |
670 |
|
671 |
case IDCANCEL: /* kill the connection */ |
672 |
pvar->auth_state.auth_dialog = NULL; |
673 |
notify_closed_connection(pvar); |
674 |
EndDialog(dlg, 0); |
675 |
return TRUE; |
676 |
|
677 |
case IDC_SSHUSEPASSWORD: |
678 |
case IDC_SSHUSERSA: |
679 |
case IDC_SSHUSERHOSTS: |
680 |
case IDC_SSHUSETIS: |
681 |
set_auth_options_status(dlg, LOWORD(wParam)); |
682 |
return TRUE; |
683 |
|
684 |
case IDC_CHOOSERSAFILE: |
685 |
choose_RSA_key_file(dlg, pvar); |
686 |
return TRUE; |
687 |
|
688 |
case IDC_CHOOSEHOSTRSAFILE: |
689 |
choose_host_RSA_key_file(dlg, pvar); |
690 |
return TRUE; |
691 |
|
692 |
default: |
693 |
return FALSE; |
694 |
} |
695 |
|
696 |
default: |
697 |
return FALSE; |
698 |
} |
699 |
} |
700 |
|
701 |
char FAR *AUTH_get_user_name(PTInstVar pvar) |
702 |
{ |
703 |
return pvar->auth_state.user; |
704 |
} |
705 |
|
706 |
int AUTH_set_supported_auth_types(PTInstVar pvar, int types) |
707 |
{ |
708 |
char buf[1024]; |
709 |
|
710 |
_snprintf(buf, sizeof(buf), |
711 |
"Server reports supported authentication method mask = %d", |
712 |
types); |
713 |
buf[sizeof(buf) - 1] = 0; |
714 |
notify_verbose_message(pvar, buf, LOG_LEVEL_VERBOSE); |
715 |
|
716 |
if (SSHv1(pvar)) { |
717 |
types &= (1 << SSH_AUTH_PASSWORD) | (1 << SSH_AUTH_RSA) |
718 |
| (1 << SSH_AUTH_RHOSTS_RSA) | (1 << SSH_AUTH_RHOSTS) |
719 |
| (1 << SSH_AUTH_TIS); |
720 |
} else { |
721 |
// for SSH2(yutaka) |
722 |
// types &= (1 << SSH_AUTH_PASSWORD); |
723 |
// ���J���F�����L�������� (2004.12.18 yutaka) |
724 |
// TIS�������BSSH2����keyboard-interactive�����������B(2005.3.12 yutaka) |
725 |
types &= (1 << SSH_AUTH_PASSWORD) | (1 << SSH_AUTH_RSA) |
726 |
| (1 << SSH_AUTH_DSA) |
727 |
| (1 << SSH_AUTH_TIS); |
728 |
} |
729 |
pvar->auth_state.supported_types = types; |
730 |
|
731 |
if (types == 0) { |
732 |
#ifdef I18N |
733 |
strcpy(pvar->ts->UIMsg, |
734 |
"Server does not support any of the authentication options\n" |
735 |
"provided by TTSSH. This connection will now close."); |
736 |
UTIL_get_lang_msg("MSG_NOAUTHMETHOD_ERROR", pvar); |
737 |
notify_fatal_error(pvar, pvar->ts->UIMsg); |
738 |
#else |
739 |
notify_fatal_error(pvar, |
740 |
"Server does not support any of the authentication options\n" |
741 |
"provided by TTSSH. This connection will now close."); |
742 |
#endif |
743 |
return 0; |
744 |
} else { |
745 |
if (pvar->auth_state.auth_dialog != NULL) { |
746 |
update_server_supported_types(pvar, |
747 |
pvar->auth_state.auth_dialog); |
748 |
} |
749 |
|
750 |
return 1; |
751 |
} |
752 |
} |
753 |
|
754 |
static void start_user_auth(PTInstVar pvar) |
755 |
{ |
756 |
// �F���_�C�A���O���\�������� (2004.12.1 yutaka) |
757 |
PostMessage(pvar->NotificationWindow, WM_COMMAND, (WPARAM) ID_SSHAUTH, |
758 |
(LPARAM) NULL); |
759 |
pvar->auth_state.cur_cred.method = SSH_AUTH_NONE; |
760 |
} |
761 |
|
762 |
static void try_default_auth(PTInstVar pvar) |
763 |
{ |
764 |
if (pvar->session_settings.TryDefaultAuth) { |
765 |
switch (pvar->session_settings.DefaultAuthMethod) { |
766 |
case SSH_AUTH_RSA:{ |
767 |
BOOL invalid_passphrase; |
768 |
char password[] = ""; |
769 |
|
770 |
pvar->auth_state.cur_cred.key_pair |
771 |
= |
772 |
KEYFILES_read_private_key(pvar, |
773 |
pvar->session_settings. |
774 |
DefaultRSAPrivateKeyFile, |
775 |
password, |
776 |
&invalid_passphrase, TRUE); |
777 |
if (pvar->auth_state.cur_cred.key_pair == NULL) { |
778 |
return; |
779 |
} else { |
780 |
pvar->auth_state.cur_cred.method = SSH_AUTH_RSA; |
781 |
} |
782 |
break; |
783 |
} |
784 |
|
785 |
case SSH_AUTH_RHOSTS: |
786 |
if (pvar->session_settings. |
787 |
DefaultRhostsHostPrivateKeyFile[0] != 0) { |
788 |
BOOL invalid_passphrase; |
789 |
char password[] = ""; |
790 |
|
791 |
pvar->auth_state.cur_cred.key_pair |
792 |
= |
793 |
KEYFILES_read_private_key(pvar, |
794 |
pvar->session_settings. |
795 |
DefaultRhostsHostPrivateKeyFile, |
796 |
password, |
797 |
&invalid_passphrase, TRUE); |
798 |
if (pvar->auth_state.cur_cred.key_pair == NULL) { |
799 |
return; |
800 |
} else { |
801 |
pvar->auth_state.cur_cred.method = SSH_AUTH_RHOSTS_RSA; |
802 |
} |
803 |
} else { |
804 |
pvar->auth_state.cur_cred.method = SSH_AUTH_RHOSTS; |
805 |
} |
806 |
|
807 |
pvar->auth_state.cur_cred.rhosts_client_user = |
808 |
_strdup(pvar->session_settings.DefaultRhostsLocalUserName); |
809 |
break; |
810 |
|
811 |
case SSH_AUTH_PASSWORD: |
812 |
pvar->auth_state.cur_cred.password = _strdup(""); |
813 |
pvar->auth_state.cur_cred.method = SSH_AUTH_PASSWORD; |
814 |
break; |
815 |
|
816 |
case SSH_AUTH_TIS: |
817 |
default: |
818 |
return; |
819 |
} |
820 |
|
821 |
pvar->auth_state.user = |
822 |
_strdup(pvar->session_settings.DefaultUserName); |
823 |
} |
824 |
} |
825 |
|
826 |
void AUTH_notify_end_error(PTInstVar pvar) |
827 |
{ |
828 |
if ((pvar->auth_state.flags & AUTH_START_USER_AUTH_ON_ERROR_END) != 0) { |
829 |
start_user_auth(pvar); |
830 |
pvar->auth_state.flags &= ~AUTH_START_USER_AUTH_ON_ERROR_END; |
831 |
} |
832 |
} |
833 |
|
834 |
void AUTH_advance_to_next_cred(PTInstVar pvar) |
835 |
{ |
836 |
pvar->auth_state.failed_method = pvar->auth_state.cur_cred.method; |
837 |
|
838 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_NONE) { |
839 |
try_default_auth(pvar); |
840 |
|
841 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_NONE) { |
842 |
if (pvar->err_msg != NULL) { |
843 |
pvar->auth_state.flags |= |
844 |
AUTH_START_USER_AUTH_ON_ERROR_END; |
845 |
} else { |
846 |
// �������F���_�C�A���O���o�������� (2004.12.1 yutaka) |
847 |
// �R�}���h���C���w������������ |
848 |
start_user_auth(pvar); |
849 |
} |
850 |
} |
851 |
} else { |
852 |
// �������F���_�C�A���O���o�������� (2004.12.1 yutaka) |
853 |
// �R�}���h���C���w������(/auth=xxxx)������ |
854 |
start_user_auth(pvar); |
855 |
} |
856 |
} |
857 |
|
858 |
static void init_TIS_dlg(PTInstVar pvar, HWND dlg) |
859 |
{ |
860 |
#ifdef I18N |
861 |
GetWindowText(dlg, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
862 |
UTIL_get_lang_msg("DLG_TIS_TITLE", pvar); |
863 |
SetWindowText(dlg, pvar->ts->UIMsg); |
864 |
|
865 |
GetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
866 |
UTIL_get_lang_msg("DLG_TIS_BANNER", pvar); |
867 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg); |
868 |
#endif |
869 |
|
870 |
init_auth_machine_banner(pvar, dlg); |
871 |
init_password_control(dlg); |
872 |
|
873 |
if (pvar->auth_state.TIS_prompt != NULL) { |
874 |
if (strlen(pvar->auth_state.TIS_prompt) > 10000) { |
875 |
pvar->auth_state.TIS_prompt[10000] = 0; |
876 |
} |
877 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER2, |
878 |
pvar->auth_state.TIS_prompt); |
879 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
880 |
} |
881 |
} |
882 |
|
883 |
static BOOL end_TIS_dlg(PTInstVar pvar, HWND dlg) |
884 |
{ |
885 |
char FAR *password = |
886 |
alloc_control_text(GetDlgItem(dlg, IDC_SSHPASSWORD)); |
887 |
|
888 |
pvar->auth_state.cur_cred.method = SSH_AUTH_TIS; |
889 |
pvar->auth_state.cur_cred.password = password; |
890 |
pvar->auth_state.auth_dialog = NULL; |
891 |
|
892 |
// add |
893 |
if (SSHv2(pvar)) { |
894 |
pvar->keyboard_interactive_password_input = 1; |
895 |
handle_SSH2_userauth_inforeq(pvar); |
896 |
} |
897 |
|
898 |
SSH_notify_cred(pvar); |
899 |
|
900 |
EndDialog(dlg, 1); |
901 |
return TRUE; |
902 |
} |
903 |
|
904 |
static BOOL CALLBACK TIS_dlg_proc(HWND dlg, UINT msg, WPARAM wParam, |
905 |
LPARAM lParam) |
906 |
{ |
907 |
PTInstVar pvar; |
908 |
|
909 |
switch (msg) { |
910 |
case WM_INITDIALOG: |
911 |
pvar = (PTInstVar) lParam; |
912 |
pvar->auth_state.auth_dialog = dlg; |
913 |
SetWindowLong(dlg, DWL_USER, lParam); |
914 |
|
915 |
init_TIS_dlg(pvar, dlg); |
916 |
return FALSE; /* because we set the focus */ |
917 |
|
918 |
case WM_COMMAND: |
919 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
920 |
|
921 |
switch (LOWORD(wParam)) { |
922 |
case IDOK: |
923 |
return end_TIS_dlg(pvar, dlg); |
924 |
|
925 |
case IDCANCEL: /* kill the connection */ |
926 |
pvar->auth_state.auth_dialog = NULL; |
927 |
notify_closed_connection(pvar); |
928 |
EndDialog(dlg, 0); |
929 |
return TRUE; |
930 |
|
931 |
default: |
932 |
return FALSE; |
933 |
} |
934 |
|
935 |
default: |
936 |
return FALSE; |
937 |
} |
938 |
} |
939 |
|
940 |
void AUTH_do_cred_dialog(PTInstVar pvar) |
941 |
{ |
942 |
if (pvar->auth_state.auth_dialog == NULL) { |
943 |
HWND cur_active = GetActiveWindow(); |
944 |
DLGPROC dlg_proc; |
945 |
LPCTSTR dialog_template; |
946 |
|
947 |
switch (pvar->auth_state.mode) { |
948 |
case TIS_AUTH_MODE: |
949 |
dialog_template = MAKEINTRESOURCE(IDD_SSHTISAUTH); |
950 |
dlg_proc = TIS_dlg_proc; |
951 |
break; |
952 |
case GENERIC_AUTH_MODE: |
953 |
default: |
954 |
dialog_template = MAKEINTRESOURCE(IDD_SSHAUTH); |
955 |
dlg_proc = auth_dlg_proc; |
956 |
} |
957 |
|
958 |
if (!DialogBoxParam(hInst, dialog_template, |
959 |
cur_active != |
960 |
NULL ? cur_active : pvar->NotificationWindow, |
961 |
dlg_proc, (LPARAM) pvar) == -1) { |
962 |
#ifdef I18N |
963 |
strcpy(pvar->ts->UIMsg, |
964 |
"Unable to display authentication dialog box.\n" |
965 |
"Connection terminated."); |
966 |
UTIL_get_lang_msg("MSG_CREATEWINDOW_AUTH_ERROR", pvar); |
967 |
notify_fatal_error(pvar, pvar->ts->UIMsg); |
968 |
#else |
969 |
notify_fatal_error(pvar, |
970 |
"Unable to display authentication dialog box.\n" |
971 |
"Connection terminated."); |
972 |
#endif |
973 |
} |
974 |
} |
975 |
} |
976 |
|
977 |
static void init_default_auth_dlg(PTInstVar pvar, HWND dlg) |
978 |
{ |
979 |
#ifdef I18N |
980 |
GetWindowText(dlg, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
981 |
UTIL_get_lang_msg("DLG_AUTHSETUP_TITLE", pvar); |
982 |
SetWindowText(dlg, pvar->ts->UIMsg); |
983 |
|
984 |
GetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
985 |
UTIL_get_lang_msg("DLG_AUTHSETUP_BANNER", pvar); |
986 |
SetDlgItemText(dlg, IDC_SSHAUTHBANNER, pvar->ts->UIMsg); |
987 |
|
988 |
GetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
989 |
UTIL_get_lang_msg("DLG_AUTHSETUP_USERNAME", pvar); |
990 |
SetDlgItemText(dlg, IDC_SSHUSERNAMELABEL, pvar->ts->UIMsg); |
991 |
|
992 |
GetDlgItemText(dlg, IDC_SSHUSEPASSWORD, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
993 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_PASSWORD", pvar); |
994 |
SetDlgItemText(dlg, IDC_SSHUSEPASSWORD, pvar->ts->UIMsg); |
995 |
|
996 |
GetDlgItemText(dlg, IDC_KEYBOARD_INTERACTIVE_CHECK, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
997 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_PASSWORD_KBDINT", pvar); |
998 |
SetDlgItemText(dlg, IDC_KEYBOARD_INTERACTIVE_CHECK, pvar->ts->UIMsg); |
999 |
|
1000 |
GetDlgItemText(dlg, IDC_SSHUSERSA, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1001 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_RSA", pvar); |
1002 |
SetDlgItemText(dlg, IDC_SSHUSERSA, pvar->ts->UIMsg); |
1003 |
|
1004 |
GetDlgItemText(dlg, IDC_SSHUSERHOSTS, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1005 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_RHOST", pvar); |
1006 |
SetDlgItemText(dlg, IDC_SSHUSERHOSTS, pvar->ts->UIMsg); |
1007 |
|
1008 |
GetDlgItemText(dlg, IDC_SSHUSETIS, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1009 |
UTIL_get_lang_msg("DLG_AUTHSETUP_METHOD_CHALLENGE", pvar); |
1010 |
SetDlgItemText(dlg, IDC_SSHUSETIS, pvar->ts->UIMsg); |
1011 |
|
1012 |
GetDlgItemText(dlg, IDC_CHOOSERSAFILE, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1013 |
UTIL_get_lang_msg("DLG_AUTH_PRIVATEKEY", pvar); |
1014 |
SetDlgItemText(dlg, IDC_CHOOSERSAFILE, pvar->ts->UIMsg); |
1015 |
|
1016 |
GetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1017 |
UTIL_get_lang_msg("DLG_AUTH_LOCALUSER", pvar); |
1018 |
SetDlgItemText(dlg, IDC_LOCALUSERNAMELABEL, pvar->ts->UIMsg); |
1019 |
|
1020 |
GetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1021 |
UTIL_get_lang_msg("DLG_AUTH_HOST_PRIVATEKEY", pvar); |
1022 |
SetDlgItemText(dlg, IDC_CHOOSEHOSTRSAFILE, pvar->ts->UIMsg); |
1023 |
|
1024 |
GetDlgItemText(dlg, IDOK, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1025 |
UTIL_get_lang_msg("BTN_OK", pvar); |
1026 |
SetDlgItemText(dlg, IDOK, pvar->ts->UIMsg); |
1027 |
|
1028 |
GetDlgItemText(dlg, IDCANCEL, pvar->ts->UIMsg, sizeof(pvar->ts->UIMsg)); |
1029 |
UTIL_get_lang_msg("BTN_CANCEL", pvar); |
1030 |
SetDlgItemText(dlg, IDCANCEL, pvar->ts->UIMsg); |
1031 |
#endif |
1032 |
|
1033 |
switch (pvar->settings.DefaultAuthMethod) { |
1034 |
case SSH_AUTH_RSA: |
1035 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1036 |
IDC_SSHUSERSA); |
1037 |
break; |
1038 |
case SSH_AUTH_RHOSTS: |
1039 |
case SSH_AUTH_RHOSTS_RSA: |
1040 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1041 |
IDC_SSHUSERHOSTS); |
1042 |
break; |
1043 |
case SSH_AUTH_TIS: |
1044 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1045 |
IDC_SSHUSETIS); |
1046 |
break; |
1047 |
case SSH_AUTH_PASSWORD: |
1048 |
default: |
1049 |
CheckRadioButton(dlg, IDC_SSHUSEPASSWORD, MAX_AUTH_CONTROL, |
1050 |
IDC_SSHUSEPASSWORD); |
1051 |
} |
1052 |
|
1053 |
SetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->settings.DefaultUserName); |
1054 |
SetDlgItemText(dlg, IDC_RSAFILENAME, |
1055 |
pvar->settings.DefaultRSAPrivateKeyFile); |
1056 |
SetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
1057 |
pvar->settings.DefaultRhostsHostPrivateKeyFile); |
1058 |
SetDlgItemText(dlg, IDC_LOCALUSERNAME, |
1059 |
pvar->settings.DefaultRhostsLocalUserName); |
1060 |
|
1061 |
// SSH2 keyboard-interactive method (2005.2.22 yutaka) |
1062 |
if (pvar->settings.ssh2_keyboard_interactive) { |
1063 |
SendMessage(GetDlgItem(dlg, IDC_KEYBOARD_INTERACTIVE_CHECK), BM_SETCHECK, BST_CHECKED, 0); |
1064 |
} |
1065 |
|
1066 |
} |
1067 |
|
1068 |
static BOOL end_default_auth_dlg(PTInstVar pvar, HWND dlg) |
1069 |
{ |
1070 |
if (IsDlgButtonChecked(dlg, IDC_SSHUSERSA)) { |
1071 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_RSA; |
1072 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSERHOSTS)) { |
1073 |
if (GetWindowTextLength(GetDlgItem(dlg, IDC_HOSTRSAFILENAME)) > 0) { |
1074 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_RHOSTS_RSA; |
1075 |
} else { |
1076 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_RHOSTS; |
1077 |
} |
1078 |
} else if (IsDlgButtonChecked(dlg, IDC_SSHUSETIS)) { |
1079 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_TIS; |
1080 |
} else { |
1081 |
pvar->settings.DefaultAuthMethod = SSH_AUTH_PASSWORD; |
1082 |
} |
1083 |
|
1084 |
GetDlgItemText(dlg, IDC_SSHUSERNAME, pvar->settings.DefaultUserName, |
1085 |
sizeof(pvar->settings.DefaultUserName)); |
1086 |
GetDlgItemText(dlg, IDC_RSAFILENAME, |
1087 |
pvar->settings.DefaultRSAPrivateKeyFile, |
1088 |
sizeof(pvar->settings.DefaultRSAPrivateKeyFile)); |
1089 |
GetDlgItemText(dlg, IDC_HOSTRSAFILENAME, |
1090 |
pvar->settings.DefaultRhostsHostPrivateKeyFile, |
1091 |
sizeof(pvar->settings.DefaultRhostsHostPrivateKeyFile)); |
1092 |
GetDlgItemText(dlg, IDC_LOCALUSERNAME, |
1093 |
pvar->settings.DefaultRhostsLocalUserName, |
1094 |
sizeof(pvar->settings.DefaultRhostsLocalUserName)); |
1095 |
|
1096 |
// SSH2 keyboard-interactive method (2005.2.22 yutaka) |
1097 |
{ |
1098 |
LRESULT ret; |
1099 |
ret = SendMessage(GetDlgItem(dlg, IDC_KEYBOARD_INTERACTIVE_CHECK), BM_GETCHECK, 0, 0); |
1100 |
if (ret & BST_CHECKED) { |
1101 |
pvar->settings.ssh2_keyboard_interactive = 1; |
1102 |
} else { |
1103 |
pvar->settings.ssh2_keyboard_interactive = 0; |
1104 |
} |
1105 |
} |
1106 |
|
1107 |
EndDialog(dlg, 1); |
1108 |
return TRUE; |
1109 |
} |
1110 |
|
1111 |
static BOOL CALLBACK default_auth_dlg_proc(HWND dlg, UINT msg, |
1112 |
WPARAM wParam, LPARAM lParam) |
1113 |
{ |
1114 |
PTInstVar pvar; |
1115 |
|
1116 |
switch (msg) { |
1117 |
case WM_INITDIALOG: |
1118 |
pvar = (PTInstVar) lParam; |
1119 |
SetWindowLong(dlg, DWL_USER, lParam); |
1120 |
|
1121 |
init_default_auth_dlg(pvar, dlg); |
1122 |
return TRUE; /* because we do not set the focus */ |
1123 |
|
1124 |
case WM_COMMAND: |
1125 |
pvar = (PTInstVar) GetWindowLong(dlg, DWL_USER); |
1126 |
|
1127 |
switch (LOWORD(wParam)) { |
1128 |
case IDOK: |
1129 |
return end_default_auth_dlg(pvar, dlg); |
1130 |
|
1131 |
case IDCANCEL: |
1132 |
EndDialog(dlg, 0); |
1133 |
return TRUE; |
1134 |
|
1135 |
case IDC_CHOOSERSAFILE: |
1136 |
choose_RSA_key_file(dlg, pvar); |
1137 |
return TRUE; |
1138 |
|
1139 |
case IDC_CHOOSEHOSTRSAFILE: |
1140 |
choose_host_RSA_key_file(dlg, pvar); |
1141 |
return TRUE; |
1142 |
|
1143 |
default: |
1144 |
return FALSE; |
1145 |
} |
1146 |
|
1147 |
default: |
1148 |
return FALSE; |
1149 |
} |
1150 |
} |
1151 |
|
1152 |
void AUTH_init(PTInstVar pvar) |
1153 |
{ |
1154 |
pvar->auth_state.failed_method = SSH_AUTH_NONE; |
1155 |
pvar->auth_state.auth_dialog = NULL; |
1156 |
pvar->auth_state.user = NULL; |
1157 |
pvar->auth_state.flags = 0; |
1158 |
pvar->auth_state.TIS_prompt = NULL; |
1159 |
pvar->auth_state.supported_types = 0; |
1160 |
pvar->auth_state.cur_cred.method = SSH_AUTH_NONE; |
1161 |
pvar->auth_state.cur_cred.password = NULL; |
1162 |
pvar->auth_state.cur_cred.rhosts_client_user = NULL; |
1163 |
pvar->auth_state.cur_cred.key_pair = NULL; |
1164 |
AUTH_set_generic_mode(pvar); |
1165 |
} |
1166 |
|
1167 |
void AUTH_set_generic_mode(PTInstVar pvar) |
1168 |
{ |
1169 |
pvar->auth_state.mode = GENERIC_AUTH_MODE; |
1170 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
1171 |
} |
1172 |
|
1173 |
void AUTH_set_TIS_mode(PTInstVar pvar, char FAR * prompt, int len) |
1174 |
{ |
1175 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_TIS) { |
1176 |
pvar->auth_state.mode = TIS_AUTH_MODE; |
1177 |
|
1178 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
1179 |
pvar->auth_state.TIS_prompt = malloc(len + 1); |
1180 |
memcpy(pvar->auth_state.TIS_prompt, prompt, len); |
1181 |
pvar->auth_state.TIS_prompt[len] = 0; |
1182 |
} else { |
1183 |
AUTH_set_generic_mode(pvar); |
1184 |
} |
1185 |
} |
1186 |
|
1187 |
void AUTH_do_default_cred_dialog(PTInstVar pvar) |
1188 |
{ |
1189 |
HWND cur_active = GetActiveWindow(); |
1190 |
|
1191 |
if (DialogBoxParam(hInst, MAKEINTRESOURCE(IDD_SSHAUTHSETUP), |
1192 |
cur_active != |
1193 |
NULL ? cur_active : pvar->NotificationWindow, |
1194 |
default_auth_dlg_proc, (LPARAM) pvar) == -1) { |
1195 |
#ifdef I18N |
1196 |
strcpy(pvar->ts->UIMsg, "Unable to display authentication setup dialog box."); |
1197 |
UTIL_get_lang_msg("MSG_CREATEWINDOW_AUTHSETUP_ERROR", pvar); |
1198 |
notify_nonfatal_error(pvar, pvar->ts->UIMsg); |
1199 |
#else |
1200 |
notify_nonfatal_error(pvar, |
1201 |
"Unable to display authentication setup dialog box."); |
1202 |
#endif |
1203 |
} |
1204 |
} |
1205 |
|
1206 |
void AUTH_destroy_cur_cred(PTInstVar pvar) |
1207 |
{ |
1208 |
destroy_malloced_string(&pvar->auth_state.cur_cred.password); |
1209 |
destroy_malloced_string(&pvar->auth_state.cur_cred.rhosts_client_user); |
1210 |
if (pvar->auth_state.cur_cred.key_pair != NULL) { |
1211 |
CRYPT_free_key_pair(pvar->auth_state.cur_cred.key_pair); |
1212 |
pvar->auth_state.cur_cred.key_pair = NULL; |
1213 |
} |
1214 |
} |
1215 |
|
1216 |
static char FAR *get_auth_method_name(SSHAuthMethod auth) |
1217 |
{ |
1218 |
switch (auth) { |
1219 |
case SSH_AUTH_PASSWORD: |
1220 |
return "password"; |
1221 |
case SSH_AUTH_RSA: |
1222 |
return "RSA"; |
1223 |
case SSH_AUTH_RHOSTS: |
1224 |
return "rhosts"; |
1225 |
case SSH_AUTH_RHOSTS_RSA: |
1226 |
return "rhosts with RSA"; |
1227 |
case SSH_AUTH_TIS: |
1228 |
return "challenge/response (TIS)"; |
1229 |
default: |
1230 |
return "unknown method"; |
1231 |
} |
1232 |
} |
1233 |
|
1234 |
void AUTH_get_auth_info(PTInstVar pvar, char FAR * dest, int len) |
1235 |
{ |
1236 |
char *method = "unknown"; |
1237 |
|
1238 |
if (pvar->auth_state.user == NULL) { |
1239 |
strncpy(dest, "None", len); |
1240 |
} else if (pvar->auth_state.cur_cred.method != SSH_AUTH_NONE) { |
1241 |
if (SSHv1(pvar)) { |
1242 |
_snprintf(dest, len, "User '%s', using %s", pvar->auth_state.user, |
1243 |
get_auth_method_name(pvar->auth_state.cur_cred.method)); |
1244 |
|
1245 |
} else { |
1246 |
// SSH2:�F�����\�b�h������ (2004.12.23 yutaka) |
1247 |
// keyboard-interactive���\�b�h������ (2005.3.12 yutaka) |
1248 |
if (pvar->auth_state.cur_cred.method == SSH_AUTH_PASSWORD || |
1249 |
pvar->auth_state.cur_cred.method == SSH_AUTH_TIS) { |
1250 |
// keyboard-interactive���\�b�h������ (2005.1.24 yutaka) |
1251 |
if (pvar->keyboard_interactive_done == 1 || |
1252 |
pvar->auth_state.cur_cred.method == SSH_AUTH_TIS) { |
1253 |
method = "keyboard-interactive"; |
1254 |
} else { |
1255 |
method = get_auth_method_name(pvar->auth_state.cur_cred.method); |
1256 |
} |
1257 |
_snprintf(dest, len, "User '%s', using %s", pvar->auth_state.user, method); |
1258 |
|
1259 |
} else { |
1260 |
if (pvar->auth_state.cur_cred.key_pair->RSA_key != NULL) { |
1261 |
method = "RSA"; |
1262 |
} else if (pvar->auth_state.cur_cred.key_pair->DSA_key != NULL) { |
1263 |
method = "DSA"; |
1264 |
} |
1265 |
_snprintf(dest, len, "User '%s', using %s", pvar->auth_state.user, method); |
1266 |
} |
1267 |
|
1268 |
} |
1269 |
|
1270 |
} else { |
1271 |
_snprintf(dest, len, "User '%s', using %s", pvar->auth_state.user, |
1272 |
get_auth_method_name(pvar->auth_state.failed_method)); |
1273 |
} |
1274 |
|
1275 |
dest[len - 1] = 0; |
1276 |
} |
1277 |
|
1278 |
void AUTH_notify_disconnecting(PTInstVar pvar) |
1279 |
{ |
1280 |
if (pvar->auth_state.auth_dialog != NULL) { |
1281 |
PostMessage(pvar->auth_state.auth_dialog, WM_COMMAND, IDCANCEL, 0); |
1282 |
/* the main window might not go away if it's not enabled. (see vtwin.cpp) */ |
1283 |
EnableWindow(pvar->NotificationWindow, TRUE); |
1284 |
} |
1285 |
} |
1286 |
|
1287 |
void AUTH_end(PTInstVar pvar) |
1288 |
{ |
1289 |
destroy_malloced_string(&pvar->auth_state.user); |
1290 |
destroy_malloced_string(&pvar->auth_state.TIS_prompt); |
1291 |
|
1292 |
AUTH_destroy_cur_cred(pvar); |
1293 |
} |
1294 |
|
1295 |
/* |
1296 |
* $Log: not supported by cvs2svn $ |
1297 |
* Revision 1.20 2006/09/18 05:08:04 maya |
1298 |
* �R�}���h���C���p�����[�^ '/ask4passwd' �����������B |
1299 |
* |
1300 |
* Revision 1.19 2006/08/05 03:47:49 yutakakn |
1301 |
* �p�X���[�h�������������o������������������������ teraterm.ini �����f�����������������B |
1302 |
* |
1303 |
* Revision 1.18 2006/08/03 15:04:37 yutakakn |
1304 |
* �p�X���[�h�������������������������������������`�F�b�N�{�b�N�X���F���_�C�A���O�����������B |
1305 |
* |
1306 |
* Revision 1.17 2005/09/05 10:46:22 yutakakn |
1307 |
* '/I' �w�����������������F���_�C�A���O�����������������������B |
1308 |
* |
1309 |
* Revision 1.16 2005/08/26 16:26:02 yutakakn |
1310 |
* �������O�C������SSH�F���_�C�A���O�����������������������B |
1311 |
* |
1312 |
* Revision 1.15 2005/07/15 14:58:04 yutakakn |
1313 |
* SSH1���������x���[�U�F�������s�������A�������F�����������������o�O���C���B |
1314 |
* |
1315 |
* Revision 1.14 2005/04/26 13:57:57 yutakakn |
1316 |
* private key�t�@�C���_�C�A���O��3�t�@�C���t�B���^�����������B |
1317 |
* |
1318 |
* Revision 1.13 2005/04/08 14:55:03 yutakakn |
1319 |
* "Duplicate session"��������SSH�������O�C�����s�������������B |
1320 |
* |
1321 |
* Revision 1.12 2005/03/23 12:39:35 yutakakn |
1322 |
* SSH2�F���_�C�A���O�� Use challenge/response to log in ���A�N�Z�����[�^�L�[�������������B |
1323 |
* |
1324 |
* Revision 1.11 2005/03/12 15:07:33 yutakakn |
1325 |
* SSH2 keyboard-interactive�F����TIS�_�C�A���O�����������B |
1326 |
* |
1327 |
* Revision 1.10 2005/03/12 12:08:05 yutakakn |
1328 |
* �p�X���[�h�F�����O���s��keyboard-interactive���\�b�h���A�f�t�H���g�����l������(0)�������B |
1329 |
* �����A�F���_�C�A���O�����x�������������L�����������X���������������B |
1330 |
* |
1331 |
* Revision 1.9 2005/02/22 08:48:11 yutakakn |
1332 |
* TTSSH setup�_�C�A���O�� HeartBeat �����������B |
1333 |
* TTSSH authentication setup�_�C�A���O�� keyboard-interactive �����������B |
1334 |
* |
1335 |
* Revision 1.8 2005/01/27 13:30:33 yutakakn |
1336 |
* ���J���F���������O�C�����T�|�[�g�B |
1337 |
* /auth=publickey, /keyfile �I�v�V�������V�K���������B |
1338 |
* �����A�����������������T�|�[�g�B |
1339 |
* |
1340 |
* Revision 1.7 2005/01/25 13:38:22 yutakakn |
1341 |
* SSH�F���_�C�A���O���ARhosts/TIS���O���[�������O���AEnter�L�[�������������A |
1342 |
* �A�v���P�[�V�����G���[���������������������B |
1343 |
* |
1344 |
* Revision 1.6 2005/01/24 14:07:07 yutakakn |
1345 |
* �Ekeyboard-interactive�F�����T�|�[�g�����B |
1346 |
* �@�����������Ateraterm.ini�� "KeyboardInteractive" �G���g�������������B |
1347 |
* �E�o�[�W�����_�C�A���O�� OpenSSL�o�[�W���� ������ |
1348 |
* |
1349 |
* Revision 1.5 2004/12/27 14:35:41 yutakakn |
1350 |
* SSH2�����������������s�����G���[���b�Z�[�W�����������B |
1351 |
* |
1352 |
* Revision 1.4 2004/12/22 17:28:14 yutakakn |
1353 |
* SSH2���J���F��(RSA/DSA)���T�|�[�g�����B |
1354 |
* |
1355 |
* Revision 1.3 2004/12/16 13:01:09 yutakakn |
1356 |
* SSH�������O�C�����A�v���P�[�V�����G���[�������������C�������B |
1357 |
* |
1358 |
* Revision 1.2 2004/12/01 15:37:49 yutakakn |
1359 |
* SSH2�������O�C���@�\�������B |
1360 |
* �����A�p�X���[�h�F�������������B |
1361 |
* �E�R�}���h���C�� |
1362 |
* /ssh /auth=�F�����\�b�h /user=���[�U�� /passwd=�p�X���[�h |
1363 |
* |
1364 |
*/ |