228 lines
7.4 KiB
C
228 lines
7.4 KiB
C
/*
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Copyright 1988, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included
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in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall
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not be used in advertising or otherwise to promote the sale, use or
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other dealings in this Software without prior written authorization
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from The Open Group.
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*/
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/*
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* Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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/*
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* xdm - display manager daemon
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* Author: Keith Packard, MIT X Consortium
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*/
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#ifndef _XtLogin_h
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# define _XtLogin_h
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/***********************************************************************
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*
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* Login Widget
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*
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***********************************************************************/
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/* Parameters:
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Name Class RepType Default Value
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---- ----- ------- -------------
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background Background pixel White
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border BorderColor pixel Black
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borderWidth BorderWidth int 1
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foreground Foreground Pixel Black
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height Height int 120
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mappedWhenManaged MappedWhenManaged Boolean True
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width Width int 120
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x Position int 0
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y Position int 0
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*/
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# define XtNgreeting "greeting"
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# define XtNunsecureGreeting "unsecureGreeting"
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# define XtNnamePrompt "namePrompt"
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# define XtNpasswdPrompt "passwdPrompt"
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# define XtNfail "fail"
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# define XtNnotifyDone "notifyDone"
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# define XtNpromptColor "promptColor"
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# define XtNgreetColor "greetColor"
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# define XtNfailColor "failColor"
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# define XtNpromptFont "promptFont"
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# define XtNgreetFont "greetFont"
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# define XtNfailFont "failFont"
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# define XtNpromptFace "promptFace"
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# define XtNgreetFace "greetFace"
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# define XtNfailFace "failFace"
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# define XtNfailTimeout "failTimeout"
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# define XtNsessionArgument "sessionArgument"
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# define XtNsecureSession "secureSession"
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# define XtNallowAccess "allowAccess"
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# define XtNallowNullPasswd "allowNullPasswd"
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# define XtNallowRootLogin "allowRootLogin"
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# define XtNechoPasswd "echoPasswd"
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# define XtNechoPasswdChar "echoPasswdChar"
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# define XtNface "face"
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# define XtCFace "Face"
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# define XtRXftFont "XftFont"
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# define XtRXftColor "XftColor"
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/* added by Amit Margalit Oct 1996 */
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# define XtNhiColor "hiColor"
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# define XtNshdColor "shdColor"
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# define XtNinpColor "inpColor"
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# define XtNframeWidth "frameWidth"
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# define XtCFrameWidth "FrameWidth"
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# define XtNinnerFramesWidth "innerFramesWidth"
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# define XtNsepWidth "sepWidth"
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# ifdef DANCING
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/* caolan begin */
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# define XtNlastEventTime "lastEventTime"
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# define XtCLastEventTime "LastEventTime"
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/* caolan end */
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# endif /* DANCING */
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# ifdef XPM
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# define XtNuseShape "useShape"
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# define XtCUseShape "UseShape"
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# define XtNlogoFileName "logoFileName"
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# define XtCLogoFileName "LogoFileName"
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# define XtNlogoPadding "logoPadding"
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# define XtCLogoPadding "LogoPadding"
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# endif /* XPM */
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# define XtCGreeting "Greeting"
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# define XtCNamePrompt "NamePrompt"
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# define XtCPasswdPrompt "PasswdPrompt"
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# define XtCFail "Fail"
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# define XtCFailTimeout "FailTimeout"
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# define XtCSessionArgument "SessionArgument"
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# define XtCSecureSession "SecureSession"
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# define XtCAllowAccess "AllowAccess"
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# define XtCAllowNullPasswd "AllowNullPasswd"
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# define XtCAllowRootLogin "AllowRootLogin"
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# define XtCEchoPasswd "EchoPasswd"
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# define XtCEchoPasswdChar "EchoPasswdChar"
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# define XtNchangePasswdMessage "changePasswdMessage"
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# define XtCChangePasswdMessage "ChangePasswdMessage"
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/* notifyDone interface definition */
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# ifdef __OpenBSD__
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# include <sys/param.h>
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# endif
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# include <pwd.h>
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# include <limits.h>
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# ifdef USE_PAM
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# define NAME_LEN PAM_MAX_RESP_SIZE
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# define PASSWORD_LEN PAM_MAX_RESP_SIZE
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# endif
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/* Defined to be in <limits.h> by SUSv2 */
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# if !defined(PASSWORD_LEN) && defined(PASS_MAX)
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# define PASSWORD_LEN PASS_MAX
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# endif
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/* _PW_NAME_LEN is found in <pwd.h> on OpenBSD > 2.8 (200012) */
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# if !defined(NAME_LEN) && defined(_PW_NAME_LEN)
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# define NAME_LEN (_PW_NAME_LEN + 2)
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# endif
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/* _PASSWORD_LEN appears to come from 4.4BSD-Lite <pwd.h> */
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# if !defined(PASSWORD_LEN) && defined(_PASSWORD_LEN)
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# define PASSWORD_LEN (_PASSWORD_LEN + 2)
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# endif
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/* Fallbacks if no other definition found */
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# ifndef NAME_LEN
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# define NAME_LEN 32
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# endif
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# ifndef PASSWORD_LEN
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# define PASSWORD_LEN 32
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# endif
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typedef struct _LoginData {
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char name[NAME_LEN], passwd[PASSWORD_LEN];
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} LoginData;
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# define NOTIFY_OK 0
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# define NOTIFY_ABORT 1
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# define NOTIFY_RESTART 2
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# define NOTIFY_ABORT_DISPLAY 3
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typedef struct _LoginRec *LoginWidget; /* completely defined in LoginPrivate.h */
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typedef struct _LoginClassRec *LoginWidgetClass; /* completely defined in LoginPrivate.h */
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extern WidgetClass loginWidgetClass;
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extern void ErrorMessage(Widget ctx, const char *message, Bool timeout);
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extern void ShowChangePasswdMessage(Widget ctx);
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typedef enum {
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LOGIN_PROMPT_NOT_SHOWN, /* Neither prompt nor input shown */
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LOGIN_PROMPT_ECHO_ON, /* Both prompt and input shown */
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LOGIN_PROMPT_ECHO_OFF, /* Prompt shown, input accepted but not
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shown (bullets may be shown instead) */
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LOGIN_TEXT_INFO /* Prompt shown, no input area */
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} loginPromptState;
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/* Default prompt meanings for simple username/password auth systems */
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# define LOGIN_PROMPT_USERNAME 0
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# define LOGIN_PROMPT_PASSWORD 1
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extern int SetPrompt(Widget ctx, int promptId, const char *message,
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loginPromptState state, Boolean minimumTime);
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extern const char *GetPrompt(Widget ctx, int promptId);
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extern int SetValue(Widget ctx, int promptId, char *value);
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extern const char *GetValue(Widget ctx, int promptId);
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#endif /* _XtLogin_h */
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/* DON'T ADD STUFF AFTER THIS #endif */
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