From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Thu, 30 Nov 2017 18:52:11 +0000 (+0200)
Subject: login-common: Enable config filtering by local name
X-Git-Tag: 2.2.35~25
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d856e3fa4fe0e6fc4d41aa4c41735fc540e33d99;p=thirdparty%2Fdovecot%2Fcore.git

login-common: Enable config filtering by local name

Prevents servername misuse.
---

diff --git a/src/login-common/login-settings.c b/src/login-common/login-settings.c
index aaa9d0b0f2..2fc3613ac1 100644
--- a/src/login-common/login-settings.c
+++ b/src/login-common/login-settings.c
@@ -185,6 +185,14 @@ login_settings_read(pool_t pool,
 		set_cache = master_service_settings_cache_init(master_service,
 							       input.module,
 							       input.service);
+		/* lookup filters
+
+		   this is only enabled if service_count > 1 because otherwise
+		   login process will process only one request and this is only
+		   useful when more than one request is processed.
+		*/
+		if (master_service_get_service_count(master_service) > 1)
+			master_service_settings_cache_init_filter(set_cache);
 	}
 
 	if (master_service_settings_cache_read(set_cache, &input, NULL,