From fd42290d4a0aafd0d3c154cdd8fad53bfcc79046 Mon Sep 17 00:00:00 2001
From: Dennis <13968467+Decstasy@users.noreply.github.com>
Date: Sat, 29 Nov 2025 15:24:52 +0100
Subject: check_dig: add -E/--require-flags and -X/--forbid-flags (#2165)

* check_dig: Add feature to require or forbid dig DNS flags -E, -X.
Introduced helper functions for flag parsing.

 -E, --require-flags=LIST
    Comma-separated dig flags that must be present (e.g. 'aa,qr')
 -X, --forbid-flags=LIST
    Comma-separated dig flags that must NOT be present
---
 plugins/check_dig.d/config.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'plugins/check_dig.d/config.h')

diff --git a/plugins/check_dig.d/config.h b/plugins/check_dig.d/config.h
index a570b633..dd1f58b5 100644
--- a/plugins/check_dig.d/config.h
+++ b/plugins/check_dig.d/config.h
@@ -7,6 +7,11 @@
 #define DEFAULT_PORT  53
 #define DEFAULT_TRIES 2
 
+typedef struct {
+	char **items;
+	size_t count;
+} flag_list;
+
 typedef struct {
 	char *query_address;
 	char *record_type;
@@ -19,6 +24,8 @@ typedef struct {
 
 	double warning_interval;
 	double critical_interval;
+	flag_list require_flags;
+	flag_list forbid_flags;
 } check_dig_config;
 
 check_dig_config check_dig_config_init() {
@@ -34,7 +41,8 @@ check_dig_config check_dig_config_init() {
 
 		.warning_interval = UNDEFINED,
 		.critical_interval = UNDEFINED,
-
+		.require_flags = {.count = 0, .items = NULL},
+		.forbid_flags = {.count = 0, .items = NULL},
 	};
 	return tmp;
 }
-- 
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