2 * Copyright (c) 1995, 1996, 1997, 1998 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
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34 /* dllmain.c - main function to krb4.dll
35 * Author: J Karlsson <d93-jka@nada.kth.se>
40 #include "ticket_memory.h"
43 RCSID("$Id: dllmain.c,v 1.9 1999/12/02 16:58:41 joda Exp $");
46 msg(char *text, int error)
50 asprintf (&buf, "%s\nAn error of type: %d", text, error);
52 MessageBox(GetActiveWindow(),
53 buf ? buf : "Out of memory!",
60 PostUpdateMessage(void)
63 static UINT km_message;
66 km_message = RegisterWindowMessage("krb4-update-cache");
68 hWnd = FindWindow("KrbManagerWndClass", NULL);
70 hWnd = HWND_BROADCAST;
71 PostMessage(hWnd, km_message, 0, 0);
76 DllMain (HANDLE hInst,
80 WORD wVersionRequested;
82 PROCESS_INFORMATION p;
86 case DLL_PROCESS_ATTACH:
87 wVersionRequested = MAKEWORD(1, 1);
88 err = WSAStartup(wVersionRequested, &wsaData);
91 /* Tell the user that we couldn't find a useable */
93 msg("Cannot find winsock.dll", err);
96 if(newTktMem(0) != KSUCCESS)
98 /* Tell the user that we couldn't alloc shared memory. */
99 msg("Cannot allocate shared ticket memory", GetLastError());
102 if(GetLastError() != ERROR_ALREADY_EXISTS)
113 STARTF_USESHOWWINDOW,
119 if(!CreateProcess(0,"krbmanager",
123 msg("Unable to create Kerberos manager process.\n"
124 "Make sure krbmanager.exe is in your PATH.",
131 case DLL_PROCESS_DETACH:
132 /* should this really be done here? */