Make explicit draining the socket on RECVFILE. Add

[samba.git] / source3 / smbd / trans2.c

diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c
index 7f38d5caa87ca6a02d14df56054a25029def6526..d75f6a29fd645ce8128569b252940d16c5c4fe35 100644 (file)
--- a/source3/smbd/trans2.c
+++ b/source3/smbd/trans2.c
@@ -2719,6 +2719,10 @@ cBytesSector=%u, cUnitTotal=%u, cUnitAvail=%d\n", (unsigned int)bsize, (unsigned
                 */
 
                case SMB_QUERY_CIFS_UNIX_INFO:
+               {
+                       bool large_write = lp_min_receive_file_size() &&
+                                               !srv_is_signing_active();
+
                        if (!lp_unix_extensions()) {
                                reply_nterror(req, NT_STATUS_INVALID_LEVEL);
                                return;
@@ -2733,8 +2737,11 @@ cBytesSector=%u, cUnitTotal=%u, cUnitAvail=%d\n", (unsigned int)bsize, (unsigned
                                        CIFS_UNIX_FCNTL_LOCKS_CAP|
                                        CIFS_UNIX_EXTATTR_CAP|
                                        CIFS_UNIX_POSIX_PATH_OPERATIONS_CAP|
-                                       CIFS_UNIX_LARGE_READ_CAP)));
+                                       CIFS_UNIX_LARGE_READ_CAP|
+                                       large_write ?
+                                       CIFS_UNIX_LARGE_WRITE_CAP : 0)));
                        break;
+               }
 
                case SMB_QUERY_POSIX_FS_INFO:
                {