1 files changed, 130 insertions, 0 deletions
diff --git a/include/net-snmp/data_access/tcpConn.h b/include/net-snmp/data_access/tcpConn.h
new file mode 100644
index 0000000..d9ef7b2
--- /dev/null
+++ b/include/net-snmp/data_access/tcpConn.h
@@ -0,0 +1,130 @@
+/*
+ * tcpConn data access header
+ *
+ * $Id$
+ */
+#ifndef NETSNMP_ACCESS_TCPCONN_H
+#define NETSNMP_ACCESS_TCPCONN_H
+
+/** need def of NETSNMP_ACCESS_IPADDRESS_BUF_SIZE */
+#include <net-snmp/data_access/ipaddress.h>
+
+# ifdef __cplusplus
+extern          "C" {
+#endif
+
+/**---------------------------------------------------------------------*/
+/*
+ * structure definitions
+ */
+
+/*
+ * netsnmp_tcpconn_entry
+ *   - primary tcpconn structure for both ipv4 & ipv6
+ */
+    typedef struct netsnmp_tcpconn_s {
+
+        netsnmp_index oid_index;   /* MUST BE FIRST!! for container use */
+        oid           arbitrary_index; /* arbitrary index */
+
+        int       flags; /* for net-snmp use */
+
+        u_char    loc_addr[NETSNMP_ACCESS_IPADDRESS_BUF_SIZE];
+        u_char    rmt_addr[NETSNMP_ACCESS_IPADDRESS_BUF_SIZE];
+
+        u_char    loc_addr_len;/* address len, 4 | 16 */
+        u_char    rmt_addr_len;/* address len, 4 | 16 */
+
+        u_short   loc_port;
+        u_short   rmt_port;
+        
+        /*
+         * mib related data (considered for
+         *  netsnmp_access_tcpconn_entry_update)
+         */
+   
+        /*
+         * tcpconnState(1)/INTEGER/ASN_INTEGER/long(u_long)//l/A/W/E/r/d/h
+         */
+        u_int           tcpConnState; /* 1-12 */
+
+        u_int           pid;
+   
+        netsnmp_data_list *arch_data;      /* arch specific data */
+   
+    } netsnmp_tcpconn_entry;
+
+
+/**---------------------------------------------------------------------*/
+/*
+ * ACCESS function prototypes
+ */
+/*
+ * ifcontainer init
+ */
+    netsnmp_container * netsnmp_access_tcpconn_container_init(u_int init_flags);
+#define NETSNMP_ACCESS_TCPCONN_INIT_NOFLAGS               0x0000
+
+/*
+ * ifcontainer load and free
+ */
+    netsnmp_container*
+    netsnmp_access_tcpconn_container_load(netsnmp_container* container,
+                                          u_int load_flags);
+#define NETSNMP_ACCESS_TCPCONN_LOAD_NOFLAGS               0x0000
+#define NETSNMP_ACCESS_TCPCONN_LOAD_NOLISTEN              0x0001
+#define NETSNMP_ACCESS_TCPCONN_LOAD_ONLYLISTEN            0x0002
+#define NETSNMP_ACCESS_TCPCONN_LOAD_IPV4_ONLY             0x0004
+
+    void netsnmp_access_tcpconn_container_free(netsnmp_container *container,
+                                               u_int free_flags);
+#define NETSNMP_ACCESS_TCPCONN_FREE_NOFLAGS               0x0000
+#define NETSNMP_ACCESS_TCPCONN_FREE_DONT_CLEAR            0x0001
+#define NETSNMP_ACCESS_TCPCONN_FREE_KEEP_CONTAINER        0x0002
+
+
+/*
+ * create/free a tcpconn entry
+ */
+    netsnmp_tcpconn_entry *
+    netsnmp_access_tcpconn_entry_create(void);
+
+    void netsnmp_access_tcpconn_entry_free(netsnmp_tcpconn_entry * entry);
+
+/*
+ * update/compare
+ */
+    int
+    netsnmp_access_tcpconn_entry_update(netsnmp_tcpconn_entry *old, 
+                                        netsnmp_tcpconn_entry *new_val);
+
+/*
+ * find entry in container
+ */
+/** not yet */
+
+/*
+ * create/change/delete
+ */
+    int
+    netsnmp_access_tcpconn_entry_set(netsnmp_tcpconn_entry * entry);
+
+
+/*
+ * tcpconn flags
+ *   upper bits for internal use
+ *   lower bits indicate changed fields. see FLAG_TCPCONN* definitions in
+ *         tcpConnTable_constants.h
+ */
+#define NETSNMP_ACCESS_TCPCONN_CREATE     0x80000000
+#define NETSNMP_ACCESS_TCPCONN_DELETE     0x40000000
+#define NETSNMP_ACCESS_TCPCONN_CHANGE     0x20000000
+
+
+/**---------------------------------------------------------------------*/
+
+# ifdef __cplusplus
+}
+#endif
+
+#endif /* NETSNMP_ACCESS_TCPCONN_H */