1 files changed, 0 insertions, 134 deletions
diff --git a/external/unbound/contrib/unbound-host.nagios.patch b/external/unbound/contrib/unbound-host.nagios.patch
deleted file mode 100644
index 5b249b636..000000000
--- a/external/unbound/contrib/unbound-host.nagios.patch
+++ /dev/null
@@ -1,134 +0,0 @@
-Index: smallapp/unbound-host.c
-===================================================================
---- smallapp/unbound-host.c	(revision 2115)
-+++ smallapp/unbound-host.c	(working copy)
-@@ -62,9 +62,18 @@
- #include "libunbound/unbound.h"
- #include <ldns/ldns.h>
- 
-+/** status variable ala nagios */
-+#define FINAL_STATUS_OK		0
-+#define FINAL_STATUS_WARNING	1
-+#define FINAL_STATUS_CRITICAL	2
-+#define FINAL_STATUS_UNKNOWN	3
-+
- /** verbosity for unbound-host app */
- static int verb = 0;
- 
-+/** variable to determine final output */
-+static int final_status = FINAL_STATUS_UNKNOWN;
-+
- /** Give unbound-host usage, and exit (1). */
- static void
- usage()
-@@ -93,7 +102,7 @@
- 	printf("Version %s\n", PACKAGE_VERSION);
- 	printf("BSD licensed, see LICENSE in source package for details.\n");
- 	printf("Report bugs to %s\n", PACKAGE_BUGREPORT);
--	exit(1);
-+	exit(FINAL_STATUS_UNKNOWN);
- }
- 
- /** determine if str is ip4 and put into reverse lookup format */
-@@ -138,7 +147,7 @@
- 	*res = strdup(buf);
- 	if(!*res) {
- 		fprintf(stderr, "error: out of memory\n");
--		exit(1);
-+		exit(FINAL_STATUS_UNKNOWN);
- 	}
- 	return 1;
- }
-@@ -158,7 +167,7 @@
- 	}
- 	if(!res) {
- 		fprintf(stderr, "error: out of memory\n");
--		exit(1);
-+		exit(FINAL_STATUS_UNKNOWN);
- 	}
- 	return res;
- }
-@@ -172,7 +181,7 @@
- 		if(r == 0 && strcasecmp(t, "TYPE0") != 0 && 
- 			strcmp(t, "") != 0) {
- 			fprintf(stderr, "error unknown type %s\n", t);
--			exit(1);
-+			exit(FINAL_STATUS_UNKNOWN);
- 		}
- 		return r;
- 	}
-@@ -191,7 +200,7 @@
- 		if(r == 0 && strcasecmp(c, "CLASS0") != 0 && 
- 			strcmp(c, "") != 0) {
- 			fprintf(stderr, "error unknown class %s\n", c);
--			exit(1);
-+			exit(FINAL_STATUS_UNKNOWN);
- 		}
- 		return r;
- 	}
-@@ -207,6 +216,19 @@
- 	return "(insecure)";
- }
- 
-+/** update the final status for the exit code */
-+void
-+update_final_status(struct ub_result* result)
-+{
-+	if (final_status == FINAL_STATUS_UNKNOWN || final_status == FINAL_STATUS_OK) {
-+		if (result->secure) final_status = FINAL_STATUS_OK;
-+		else if (result->bogus) final_status = FINAL_STATUS_CRITICAL;
-+		else final_status = FINAL_STATUS_WARNING;
-+	}
-+	else if (final_status == FINAL_STATUS_WARNING && result->bogus)
-+		final_status = FINAL_STATUS_CRITICAL;
-+}
-+
- /** nice string for type */
- static void
- pretty_type(char* s, size_t len, int t)
-@@ -353,7 +375,7 @@
- 				} else {
- 					fprintf(stderr, "could not parse "
- 						"reply packet to ANY query\n");
--					exit(1);
-+					exit(FINAL_STATUS_UNKNOWN);
- 				}
- 				ldns_pkt_free(p);
- 
-@@ -388,9 +410,10 @@
- 	ret = ub_resolve(ctx, q, t, c, &result);
- 	if(ret != 0) {
- 		fprintf(stderr, "resolve error: %s\n", ub_strerror(ret));
--		exit(1);
-+		exit(FINAL_STATUS_UNKNOWN);
- 	}
- 	pretty_output(q, t, c, result, docname);
-+	update_final_status(result);
- 	ret = result->nxdomain;
- 	ub_resolve_free(result);
- 	return ret;
-@@ -427,7 +450,7 @@
- {
- 	if(r != 0) {
- 		fprintf(stderr, "error: %s\n", ub_strerror(r));
--		exit(1);
-+		exit(FINAL_STATUS_UNKNOWN);
- 	}
- }
- 
-@@ -448,7 +471,7 @@
- 	ctx = ub_ctx_create();
- 	if(!ctx) {
- 		fprintf(stderr, "error: out of memory\n");
--		exit(1);
-+		exit(FINAL_STATUS_UNKNOWN);
- 	}
- 
- 	/* parse the options */
-@@ -509,5 +532,5 @@
- 		usage();
- 
- 	lookup(ctx, argv[0], qtype, qclass);
--	return 0;
-+	return final_status;
- }