1 files changed, 48 insertions, 0 deletions
diff --git a/dbmulti.c b/dbmulti.c
new file mode 100644
index 0000000..d82eff0
--- /dev/null
+++ b/dbmulti.c
@@ -0,0 +1,48 @@
+#include "includes.h"
+
+/* definitions are cleanest if we just put them here */
+int dropbear_main(int argc, char ** argv);
+int dropbearkey_main(int argc, char ** argv);
+int dropbearconvert_main(int argc, char ** argv);
+
+int main(int argc, char ** argv) {
+
+	char * progname;
+
+	if (argc > 0) {
+		/* figure which form we're being called as */
+		progname = basename(argv[0]);
+
+#ifdef DBMULTI_DROPBEAR
+		if (strcmp(progname, "dropbear") == 0) {
+			return dropbear_main(argc, argv);
+		}
+#endif
+#ifdef DBMULTI_KEY
+		if (strcmp(progname, "dropbearkey") == 0) {
+			return dropbearkey_main(argc, argv);
+		}
+#endif
+#ifdef DBMULTI_CONVERT
+		if (strcmp(progname, "dropbearconvert") == 0) {
+			return dropbearconvert_main(argc, argv);
+		}
+#endif
+	}
+
+	fprintf(stderr, "Dropbear multi-purpose version %s\n"
+			"Make a symlink pointing at this binary with one of the following names:\n"
+#ifdef DBMULTI_DROPBEAR
+			"'dropbear' - the Dropbear server\n"
+#endif
+#ifdef DBMULTI_KEY
+			"'dropbearkey' - the key generator\n"
+#endif
+#ifdef DBMULTI_CONVERT
+			"'dropbearconvert' - the key converter\n"
+#endif
+			,
+			DROPBEAR_VERSION);
+	exit(1);
+
+}