X-Git-Url: http://git.jankratochvil.net/?p=captive.git;a=blobdiff_plain;f=src%2Flibcaptive%2Fclient%2Ffile-slave.c;h=aeca8e834772279e13195f45195c1c6dfb92a214;hp=fac5eef18c5f1fc3ee196fcda31b8017f83f7179;hb=b94095a878e67492771b2bc956fafb1cb74d9da9;hpb=401bfa7d9b8deacbcea53a97f10c5b025121e592

diff --git a/src/libcaptive/client/file-slave.c b/src/libcaptive/client/file-slave.c
index fac5eef..aeca8e8 100644
--- a/src/libcaptive/client/file-slave.c
+++ b/src/libcaptive/client/file-slave.c
@@ -40,6 +40,7 @@
 
 
 /* Config: */
+#define MAX_FILE_READ   0x1000000	/* FIXME: Workaround memory consumption for non-journalled fastfat.sys */
 #define MAX_FILE_WRITTEN 0x100000	/* FIXME: Workaround memory consumption for non-journalled fastfat.sys */
 
 
@@ -298,6 +299,7 @@ NTSTATUS err;
 IO_STATUS_BLOCK file_IoStatusBlock;
 LARGE_INTEGER file_offset;
 GnomeVFSResult errvfsresult;
+static GnomeVFSFileSize total_read=0;
 
 	g_return_val_if_fail(CAPTIVE_FILE_SLAVE_IS_OBJECT(captive_file_object),GNOME_VFS_ERROR_BAD_PARAMETERS);
 	g_return_val_if_fail(buffer!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
@@ -308,6 +310,11 @@ GnomeVFSResult errvfsresult;
 
 	g_return_val_if_fail(captive_file_slave_object->file_Handle!=NULL,GNOME_VFS_ERROR_BAD_PARAMETERS);
 
+	/* FIXME: Workaround memory consumption for non-journalled fastfat.sys */
+	if (total_read>=MAX_FILE_READ && captive_options->sandbox)
+		return GNOME_VFS_ERROR_SERVICE_OBSOLETE;
+	total_read+=num_bytes;
+
 	file_offset.QuadPart=captive_file_slave_object->offset;
 	err=NtReadFile(
 			captive_file_slave_object->file_Handle,	/* FileHandle */