verifiers: File type for fine-grained signature-verification controlling

Let's provide file type info to the I/O layer. This way verifiers
framework and its users will be able to differentiate files and verify
only required ones.

This is preparatory patch.

Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
Reviewed-by: Ross Philipson <ross.philipson@oracle.com>
This commit is contained in:
Vladimir Serbinenko authored and Daniel Kiper committed 2018-11-09 13:25:31 +01:00
1 parent f3f8347569
commit ca0a4f689a
70 files changed
+292 -221

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@@ -165,7 +165,7 @@ grub_cmd_file (grub_extcmd_context_t ctxt, int argc, char **args)
if (type == -1)
return grub_error (GRUB_ERR_BAD_ARGUMENT, "no type specified");
file = grub_file_open (args[0]);
file = grub_file_open (args[0], GRUB_FILE_TYPE_XNU_KERNEL);
if (!file)
return grub_errno;
switch (type)
@@ -546,7 +546,8 @@ grub_cmd_file (grub_extcmd_context_t ctxt, int argc, char **args)
case IS_XNU64:
case IS_XNU32:
{
macho = grub_macho_open (args[0], (type == IS_XNU64));
macho = grub_macho_open (args[0], GRUB_FILE_TYPE_XNU_KERNEL,
(type == IS_XNU64));
if (!macho)
break;
/* FIXME: more checks? */