*
* Copyright (C) 1987 by the Massachusetts Institute of Technology
*
- * $Log$
- * Revision 1.2 1987-06-01 03:33:32 wesommer
- * Added new procedure numbers.
- *
*/
+#ifndef _sms_h_
+#define _sms_h_
+
+/* return values from queries (and error codes) */
+
#include "sms_et.h"
+#define SMS_SUCCESS 0 /* Query was successful */
+
+#define SMS_VERSION_1 1 /* Version in use from 7/87 to 4/88 */
+#define SMS_VERSION_2 2 /* After 4/88, new query lib */
+
+/* return values for sms server calls, used by clients */
-#define SMS_VERSION_1 1
+#define SMS_CONT 0 /* Everything okay, continue sending values. */
+#define SMS_ABORT -1 /* Something went wrong don't send anymore
+ values. */
+/* Protocol operations */
#define SMS_NOOP 0
#define SMS_AUTH 1
#define SMS_SHUTDOWN 2
-#define SMS_RETRIEVE 3
-#define SMS_APPEND 4
-#define SMS_DELETE 5
-#define SMS_EDIT 6
-#define SMS_MAX_PROC 6
+#define SMS_QUERY 3
+#define SMS_ACCESS 4
+#define SMS_DO_UPDATE 5
+#define SMS_MAX_PROC 5
+
+/* values used in NFS physical flags */
+#define SMS_FS_STUDENT 0x0001
+#define SMS_FS_FACULTY 0x0002
+#define SMS_FS_STAFF 0x0004
+#define SMS_FS_MISC 0x0008
+
+/* magic values to pass for list and user queries */
+#define UNIQUE_GID "create unique GID"
+#define UNIQUE_UID "create unique UID"
+#define UNIQUE_LOGIN "create unique login ID"
+
+
+#ifdef __STDC__
+int sms_connect();
+int sms_disconnect();
+int sms_auth();
+int sms_access(char *handle, int argc, char **argv);
+int sms_access_internal(int argc, char **argv);
+int sms_query(char *handle, int argc, char **argv,
+ int (*callback)(), char *callarg);
+int sms_query_internal(int argc, char **argv,
+ int (*callback)(), char *callarg);
+int sms_noop();
+int sms_shutdown(char *reason);
+#else !__STDC__
+int sms_connect();
+int sms_disconnect();
+int sms_auth();
+int sms_access();
+int sms_query();
+int sms_noop();
+int sms_shutdown();
+#endif __STDC__
+#endif _sms_h_ /* Do Not Add Anything after this line. */