1 files changed, 81 insertions, 0 deletions
diff --git a/ntpsnmpd/ntpSnmpSubagentObject.h b/ntpsnmpd/ntpSnmpSubagentObject.h
new file mode 100644
index 0000000..41d5ac9
--- /dev/null
+++ b/ntpsnmpd/ntpSnmpSubagentObject.h
@@ -0,0 +1,81 @@
+/*****************************************************************************
+ *
+ *  ntpSnmpSubAgentObject.h
+ *
+ *	Definitions and macros for ntpSnmpSubAgentObject.c
+ *
+ ****************************************************************************/
+
+
+#ifndef NTPSNMPSUBAGENTOBJECT_H
+#define NTPSNMPSUBAGENTOBJECT_H
+
+/* Function Prototypes */
+size_t ntpsnmpd_parse_string(const char *string, char *field, size_t
+			     fieldsize, char *value, size_t valuesize);
+size_t ntpsnmpd_cut_string(const char *string, char *dest, char delim,
+			   int fieldnumber, size_t maxsize);
+size_t read_ntp_value(const char *variable, char *value,
+		      size_t valuesize);
+
+/* Initialization */
+void init_ntpSnmpSubagentObject(void);
+
+/* MIB Section 1 Callback Functions*/
+Netsnmp_Node_Handler get_ntpEntSoftwareName;
+Netsnmp_Node_Handler get_ntpEntSoftwareVersion;
+Netsnmp_Node_Handler get_ntpEntSoftwareVendor;
+Netsnmp_Node_Handler get_ntpEntSystemType;
+Netsnmp_Node_Handler get_ntpEntTimeResolution;
+Netsnmp_Node_Handler get_ntpEntTimePrecision;
+Netsnmp_Node_Handler get_ntpEntTimeDistance;
+
+/* MIB Section 2 Callback Functions (TODO) */
+Netsnmp_Node_Handler get_ntpEntStatusCurrentMode;
+Netsnmp_Node_Handler get_ntpEntStatusCurrentModeVal;
+Netsnmp_Node_Handler get_ntpEntStatusStratum;
+Netsnmp_Node_Handler get_ntpEntStatusActiveRefSourceId;
+Netsnmp_Node_Handler get_ntpEntStatusActiveRefSourceName;
+Netsnmp_Node_Handler get_ntpEntStatusActiveOffset;
+
+#define NTPV4_OID 1,3,6,1,2,1,197	/* mib-2 197 */
+
+
+/*
+ * The following macros simplify the registration of the callback
+ * functions and register the name and OID of either read-only (RO) or
+ * read-write (RW) functions.
+ */
+ 
+#define SETUP_OID_RO(oidname, ...)				\
+static oid oidname##_oid [] = { __VA_ARGS__ };			\
+{								\
+	netsnmp_register_read_only_instance(			\
+		netsnmp_create_handler_registration(		\
+			"#oidname",				\
+			get_##oidname,				\
+			oidname##_oid,				\
+			OID_LENGTH				\
+			( oidname##_oid ),			\
+			HANDLER_CAN_RONLY));			\
+}
+
+#define SETUP_OID_RW(oidname, ...)				\
+static oid oidname##_oid [] = { __VA_ARGS__ };			\
+{								\
+	netsnmp_register_instance(				\
+		netsnmp_create_handler_registration(		\
+			"#oidname",				\
+			do_##oidname,				\
+			oidname##_oid,				\
+			OID_LENGTH				\
+			( oidname##_oid ),			\
+			HANDLER_CAN_RWRITE));			\
+}
+
+#define NTP_OID_RO(oidname, w, x, y, z)				\
+	SETUP_OID_RO(oidname, NTPV4_OID, w, x, y, z)
+#define NTP_OID_RW(oidname, w, x, y, z)				\
+	SETUP_OID_RW(oidname, NTPV4_OID, w, x, y, z)
+
+#endif