Import ax25-tools 0.0.1 from tarballax25-tools-0.0.1

1 files changed, 101 insertions, 0 deletions

diff --git a/netrom/nodesave.c b/netrom/nodesave.c
new file mode 100644
index 0000000..3eab61b
--- /dev/null
+++ b/netrom/nodesave.c
@@ -0,0 +1,101 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/socket.h>
+
+#include <netax25/ax25.h>
+
+#include <netax25/axconfig.h>
+
+#include <netax25/procutils.h>
+
+int main(int argc, char **argv)
+{
+	FILE *fp = stdout;
+	struct proc_nr_nodes *nodes, *nop;
+	struct proc_nr_neigh *neighs, *nep;
+
+	if (ax25_config_load_ports() == 0) {
+		fprintf(stderr, "nodesave: no AX.25 port data configured\n");
+		return 1;
+	}
+
+	if (argc > 1) {
+		if ((fp = fopen(argv[1], "w")) == NULL) {
+			fprintf(stderr, "nodesave: cannot open file %s\n", argv[1]);
+			return 1;
+		}
+	}
+
+	if ((neighs = read_proc_nr_neigh()) == NULL && errno != 0) {
+		perror("nodesave: read_proc_nr_neigh");
+		fclose(fp);
+		return 1;
+	}
+
+	if ((nodes = read_proc_nr_nodes()) == NULL && errno != 0) {
+		perror("nodesave: read_proc_nr_nodes");
+		free_proc_nr_neigh(neighs);
+		fclose(fp);
+		return 1;
+	}
+
+	fprintf(fp, "#! /bin/sh\n#\n# Locked routes:\n#\n");
+
+	for (nep = neighs; nep != NULL; nep = nep->next) {
+		if (nep->lock) {
+			fprintf(fp, "nrparms -routes \"%s\" %s + %d\n",
+				ax25_config_get_name(nep->dev),
+				nep->call,
+				nep->qual);
+		}
+	}
+
+	fprintf(fp, "#\n# Nodes:\n#\n");
+
+	for (nop = nodes; nop != NULL; nop = nop->next) {
+		if ((nep = find_neigh(nop->addr1, neighs)) != NULL) {
+			fprintf(fp, "nrparms -nodes %s + \"%s\" %d %d \"%s\" %s\n",
+				nop->call,
+				nop->alias,
+				nop->qual1,
+				nop->obs1,
+				ax25_config_get_name(nep->dev),
+				nep->call);
+		}
+
+		if (nop->n > 1 && (nep = find_neigh(nop->addr2, neighs)) != NULL) {
+			fprintf(fp, "nrparms -nodes %s + \"%s\" %d %d \"%s\" %s\n",
+				nop->call,
+				nop->alias,
+				nop->qual2,
+				nop->obs2,
+				ax25_config_get_name(nep->dev),
+				nep->call);
+		}
+
+		if (nop->n > 2 && (nep = find_neigh(nop->addr3, neighs)) != NULL) {
+			fprintf(fp, "nrparms -nodes %s + \"%s\" %d %d \"%s\" %s\n",
+				nop->call,
+				nop->alias,
+				nop->qual3,
+				nop->obs3,
+				ax25_config_get_name(nep->dev),
+				nep->call);
+		}
+	}
+
+	free_proc_nr_neigh(neighs);
+	free_proc_nr_nodes(nodes);
+
+	fclose(fp);
+
+	if (argc > 1) {
+		chmod(argv[1], S_IEXEC);
+	}
+
+	return 0;
+}