smbd: rename change_to_user() to change_to_user_and_service()

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

1 files changed, 10 insertions, 3 deletions

diff --git a/source3/smbd/uid.c b/source3/smbd/uid.c
index 8fa38e459dd..2dd0d11367a 100644
--- a/source3/smbd/uid.c
+++ b/source3/smbd/uid.c
@@ -454,7 +454,14 @@ static bool change_to_user_internal(connection_struct *conn,
 	return true;
 }
 
-bool change_to_user(connection_struct *conn, uint64_t vuid)
+/**
+ * Impersonate user and change directory to service
+ *
+ * change_to_user_and_service() is used to impersonate the user associated with
+ * the given vuid and to change the working directory of the process to the
+ * service base directory.
+ **/
+bool change_to_user_and_service(connection_struct *conn, uint64_t vuid)
 {
 	struct user_struct *vuser;
 	int snum = SNUM(conn);
@@ -478,7 +485,7 @@ bool change_to_user(connection_struct *conn, uint64_t vuid)
 
 bool change_to_user_by_fsp(struct files_struct *fsp)
 {
-	return change_to_user(fsp->conn, fsp->vuid);
+	return change_to_user_and_service(fsp->conn, fsp->vuid);
 }
 
 static bool change_to_user_by_session(connection_struct *conn,
@@ -661,7 +668,7 @@ bool become_user(connection_struct *conn, uint64_t vuid)
 
 	push_conn_ctx();
 
-	if (!change_to_user(conn, vuid)) {
+	if (!change_to_user_and_service(conn, vuid)) {
 		pop_sec_ctx();
 		pop_conn_ctx();
 		return False;