1 files changed, 128 insertions, 0 deletions
diff --git a/crypto/kerberosIV/lib/krb/dllmain.c b/crypto/kerberosIV/lib/krb/dllmain.c
new file mode 100644
index 0000000..e98b7dc
--- /dev/null
+++ b/crypto/kerberosIV/lib/krb/dllmain.c
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden).
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *      This product includes software developed by the Kungliga Tekniska
+ *      Högskolan and its contributors.
+ * 
+ * 4. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/* dllmain.c - main function to krb4.dll
+ * Author:	J Karlsson <d93-jka@nada.kth.se>
+ * Date:	June 1996
+ */
+
+#include "krb_locl.h"
+#include "ticket_memory.h"
+#include <Windows.h>
+
+RCSID("$Id: dllmain.c,v 1.6 1997/05/02 14:29:13 assar Exp $");
+
+void
+msg(char *text, int error)
+{
+    char *buf;
+
+    asprintf (&buf, "%s\nAn error of type: %d", text, error);
+
+    MessageBox(GetActiveWindow(),
+	       buf ? buf : "can't tell you",
+	       "kerberos message",
+	       MB_OK|MB_APPLMODAL);
+    free (buf);
+}
+
+BOOL WINAPI
+DllMain (HANDLE hInst, 
+	 ULONG reason,
+	 LPVOID lpReserved)
+{
+    WORD wVersionRequested; 
+    WSADATA wsaData; 
+    PROCESS_INFORMATION p;	
+    int err; 
+
+    switch(reason){
+    case DLL_PROCESS_ATTACH:
+	wVersionRequested = MAKEWORD(1, 1); 
+	err = WSAStartup(wVersionRequested, &wsaData); 
+	if (err != 0) 
+	{
+	    /* Tell the user that we couldn't find a useable */ 
+	    /* winsock.dll.     */ 
+	    msg("Cannot find winsock.dll", err);
+	    return FALSE;
+	}
+	if(newTktMem(0) != KSUCCESS)
+	{
+	    /* Tell the user that we couldn't alloc shared memory. */ 
+	    msg("Cannot allocate shared ticket memory", GetLastError());
+	    return FALSE;
+	}
+	if(GetLastError() != ERROR_ALREADY_EXISTS)
+	{
+	    STARTUPINFO s = 
+	    {
+		sizeof(s),
+		0,
+		0,
+		0,
+		0,0,
+		0,0,
+		0,0,
+		0,
+		0,
+		0,
+		0,0,
+		0,0,0};
+
+	    s.dwFlags = STARTF_USESHOWWINDOW;
+	    s.wShowWindow = SW_HIDE;
+	    if(!CreateProcess(0,"krbmanager",
+			      0,0,FALSE,0,0,
+			      0,&s, &p))
+	    {
+		msg("Unable to create kerberos manager process.\n"
+		    "Make sure krbmanager.exe is in your PATH.",
+		    GetLastError());
+		return FALSE;
+	    }
+	}
+	break;
+    case DLL_PROCESS_DETACH:
+	freeTktMem(0);
+	WSACleanup();
+	break;
+    }
+
+    return TRUE;
+}