1 files changed, 89 insertions, 0 deletions
diff --git a/procutils.h b/procutils.h
new file mode 100644
index 0000000..7e6be2a
--- /dev/null
+++ b/procutils.h
@@ -0,0 +1,89 @@
+/*
+ * Support routines to simplify the reading of the /proc/net/ax25* and
+ * /proc/net/nr* files.
+ */
+
+#ifndef _PROCUTILS_H
+#define	_PROCUTILS_H
+
+#ifndef	TRUE
+#define	TRUE	1
+#endif
+
+#ifndef	FALSE
+#define	FALSE	0
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct proc_ax25_route {
+	char			call[10];
+	char			dev[14];
+	int			cnt;
+	long			t;
+
+	struct proc_ax25_route	*next;
+};
+
+struct proc_ax25 {
+	char			dest_addr[10], src_addr[10];
+	char			dev[14];
+	unsigned char		st;
+	unsigned short		vs, vr, va;
+	unsigned short		t1, t1timer, t2, t2timer, t3, t3timer;
+	unsigned short		idle, idletimer;
+	unsigned char		n2, n2count;
+	unsigned short		rtt;
+	unsigned char		window;
+	unsigned short		paclen;
+	unsigned long		sndq, rcvq;
+
+	struct proc_ax25	*next;
+};
+
+struct proc_nr_neigh {
+	int			addr;
+	char			call[10];
+	char			dev[14];
+	int			qual;
+	int			lock;
+	int			cnt;
+
+	struct proc_nr_neigh	*next;
+};
+
+struct proc_nr_nodes {
+	char			call[10], alias[7];
+	unsigned char		w, n;
+	unsigned char		qual1, qual2, qual3;
+	unsigned char		obs1, obs2, obs3;
+	int			addr1, addr2, addr3;
+
+	struct proc_nr_nodes	*next;
+};
+
+extern struct proc_ax25 *read_proc_ax25(void);
+extern void free_proc_ax25(struct proc_ax25 *ap);
+
+extern struct proc_ax25_route *read_proc_ax25_route(void);
+extern void free_proc_ax25_route(struct proc_ax25_route *rp);
+
+extern struct proc_nr_neigh *read_proc_nr_neigh(void);
+extern void free_proc_nr_neigh(struct proc_nr_neigh *np);
+
+extern struct proc_nr_nodes *read_proc_nr_nodes(void);
+extern void free_proc_nr_nodes(struct proc_nr_nodes *np);
+
+extern char *get_call(int uid);
+
+extern struct proc_ax25 *find_link(const char *src, const char *dest, const char *dev);
+extern struct proc_nr_neigh *find_neigh(int addr, struct proc_nr_neigh *neigh);
+extern struct proc_nr_nodes *find_node(char *addr, struct proc_nr_nodes *nodes);
+
+#ifdef _cplusplus
+}
+#endif
+
+#endif