From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Thu, 6 Mar 2025 12:19:45 +0000 (+0200)
Subject: config: Add CONFIG_KEY_ESCAPE_CHARS macro
X-Git-Tag: 2.4.1~56
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2065ddab1ad5f3009e36aeb8fbc3add60eb12d7f;p=thirdparty%2Fdovecot%2Fcore.git

config: Add CONFIG_KEY_ESCAPE_CHARS macro
---

diff --git a/src/config/doveconf.c b/src/config/doveconf.c
index 41b646f87f..6aec1768bf 100644
--- a/src/config/doveconf.c
+++ b/src/config/doveconf.c
@@ -42,6 +42,9 @@ struct config_dump_human_context {
 	bool list_prefix_sent:1;
 };
 
+/* Characters in setting keys which require escaping */
+#define CONFIG_KEY_ESCAPE_CHARS " \"\\#="
+
 #define LIST_KEY_PREFIX "\001"
 #define BOOLLIST_ELEM_KEY_PREFIX "\002"
 
@@ -582,7 +585,7 @@ config_dump_human_output(struct config_dump_human_context *ctx,
 		i_assert(value != NULL);
 		if (!hide_key || bool_list_elem || str_list_elem) {
 			key = t_strdup_until(key, value);
-			if (strpbrk(key, " \"\\#=") == NULL)
+			if (strpbrk(key, CONFIG_KEY_ESCAPE_CHARS) == NULL)
 				o_stream_nsend_str(output, key);
 			else {
 				o_stream_nsend(output, "\"", 1);