From: Stephan Bosch <stephan.bosch@open-xchange.com>
Date: Wed, 22 Mar 2023 17:47:12 +0000 (+0100)
Subject: auth: sasl-server - Retain realm in struct sasl_server_mech_request
X-Git-Tag: 2.4.2~231
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=79b6d475107a090705e0c9e5e1153a213d9ecffb;p=thirdparty%2Fdovecot%2Fcore.git

auth: sasl-server - Retain realm in struct sasl_server_mech_request
---

diff --git a/src/auth/sasl-server-protected.h b/src/auth/sasl-server-protected.h
index d31dc501b3..7f8ec67ec4 100644
--- a/src/auth/sasl-server-protected.h
+++ b/src/auth/sasl-server-protected.h
@@ -49,6 +49,7 @@ struct sasl_server_mech_request {
 
 	const char *protocol;
 	const char *authid;
+	const char *realm;
 
 	const struct sasl_server_settings *set;
 
diff --git a/src/auth/sasl-server-request.c b/src/auth/sasl-server-request.c
index 3b47a0aadb..6f74277d67 100644
--- a/src/auth/sasl-server-request.c
+++ b/src/auth/sasl-server-request.c
@@ -161,6 +161,9 @@ void sasl_server_request_set_realm(struct sasl_server_mech_request *mreq,
 	struct sasl_server *server = req->sinst->server;
 	const struct sasl_server_request_funcs *funcs = server->funcs;
 
+	i_assert(mreq->realm == NULL);
+	mreq->realm = p_strdup(req->pool, realm);
+
 	i_assert(funcs->request_set_realm != NULL);
 	funcs->request_set_realm(req->rctx, realm);
 }