From: Stephan Bosch <stephan.bosch@open-xchange.com>
Date: Sun, 31 Aug 2025 19:50:11 +0000 (+0200)
Subject: auth: mech-winbind - Use container_of()
X-Git-Tag: 2.4.2~315
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e763b35be1a463831d9fe1b3c1c7f6bc8108f721;p=thirdparty%2Fdovecot%2Fcore.git

auth: mech-winbind - Use container_of()
---

diff --git a/src/auth/mech-winbind.c b/src/auth/mech-winbind.c
index 0d4b5c6451..d988e25fa0 100644
--- a/src/auth/mech-winbind.c
+++ b/src/auth/mech-winbind.c
@@ -289,7 +289,8 @@ mech_winbind_auth_initial(struct auth_request *auth_request,
 			  const unsigned char *data, size_t data_size)
 {
 	struct winbind_auth_request *request =
-		(struct winbind_auth_request *)auth_request;
+		container_of(auth_request,
+			     struct winbind_auth_request, auth_request);
 
 	winbind_helper_connect(auth_request->set, request->winbind,
 			       auth_request->event);
@@ -301,7 +302,8 @@ mech_winbind_auth_continue(struct auth_request *auth_request,
 			   const unsigned char *data, size_t data_size)
 {
 	struct winbind_auth_request *request =
-		(struct winbind_auth_request *)auth_request;
+		container_of(auth_request,
+			     struct winbind_auth_request, auth_request);
 	enum helper_result res;
 
 	res = do_auth_continue(request, data, data_size);