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[SECURITY] Flash memory usage change.

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Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka
2017-04-27 14:36:32 +09:00
parent 207652246a
commit 2cfce76d91
5 changed files with 37 additions and 18 deletions
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11
src/openpgp.c
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@@ -1,7 +1,7 @@
/*
* openpgp.c -- OpenPGP card protocol support
*
* Copyright (C) 2010, 2011, 2012, 2013, 2014, 2015, 2016
* Copyright (C) 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
* Free Software Initiative of Japan
* Author: NIIBE Yutaka <gniibe@fsij.org>
*
@@ -106,16 +106,17 @@ uint8_t file_selection;
static void
gpg_init (void)
{
const uint8_t *flash_data_start;
const uint8_t *flash_do_start;
const uint8_t *flash_do_end;
flash_data_start = flash_init ();
flash_init (&flash_do_start, &flash_do_end);
if (flash_data_start == NULL)
if (flash_do_start == NULL)
file_selection = FILE_CARD_TERMINATED;
else
file_selection = FILE_NONE;
gpg_data_scan (flash_data_start);
gpg_data_scan (flash_do_start, flash_do_end);
flash_init_keys ();
}