From dc9e8b7aa1f739a9be85e65a7cef48accb739d30 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 31 Oct 2025 14:00:31 +0100
Subject: [SERVER] iscsi: Fix endianness bug

---
 src/server/iscsi.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/server/iscsi.c b/src/server/iscsi.c
index 95ce1ec..4af1e54 100644
--- a/src/server/iscsi.c
+++ b/src/server/iscsi.c
@@ -1159,14 +1159,10 @@ static int iscsi_scsi_emu_block_process(iscsi_scsi_task *scsi_task)
 			buf->reserved[0] = 0ULL;
 			buf->reserved[1] = 0ULL;
 
-			uint len = cdb_servce_in_action_16->alloc_len;
-
-			if ( len > sizeof(struct iscsi_scsi_service_action_in_16_parameter_data_packet) ) {
-				len = sizeof(struct iscsi_scsi_service_action_in_16_parameter_data_packet); // TODO: Check whether scatter data is required
-			}
+			const uint alloc_len = iscsi_get_be32( cdb_servce_in_action_16->alloc_len );
 
 			scsi_task->buf      = (uint8_t *) buf;
-			scsi_task->len      = len;
+			scsi_task->len      = MIN( alloc_len, sizeof(*buf) );
 			scsi_task->status   = ISCSI_SCSI_STATUS_GOOD;
 
 			break;
-- 
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