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/* ========================================================================
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* Copyright 1988-2006 University of Washington
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* ========================================================================
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* Program: Cygwin login
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* Author: Mark Crispin
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* Networks and Distributed Computing
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* Computing & Communications
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* University of Washington
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* Administration Building, AG-44
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* Internet: MRC@CAC.Washington.EDU
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* Last Edited: 30 August 2006
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* Accepts: login passwd struct
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* Returns: T if success, NIL otherwise
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long loginpw (struct passwd *pw,int argc,char *argv[])
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uid_t uid = pw->pw_uid;
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/* must be same user name as last checkpw() */
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if (!(cyg_user && !strcmp (pw->pw_name,cyg_user))) return NIL;
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/* do the ImpersonateLoggedOnUser() */
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cygwin_set_impersonation_token (cyg_hdl);
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return !(setgid (pw->pw_gid) || initgroups (cyg_user,pw->pw_gid) ||