[Cryptech-Commits] [sw/stm32] 01/03: cleanup

[git at cryptech.is]

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fredrik at thulin.net pushed a commit to branch master
in repository sw/stm32.

commit 4866726ff48f4bfe557f425c773a47be49e36f0f
Author: Fredrik Thulin <fredrik at thulin.net>
AuthorDate: Wed Jun 29 21:44:24 2016 +0200

    cleanup
---
 projects/hsm/mgmt-keystore.c | 29 -----------------------------
 1 file changed, 29 deletions(-)

diff --git a/projects/hsm/mgmt-keystore.c b/projects/hsm/mgmt-keystore.c
index fb7e753..69d8618 100644
--- a/projects/hsm/mgmt-keystore.c
+++ b/projects/hsm/mgmt-keystore.c
@@ -206,35 +206,6 @@ int cmd_keystore_show_data(struct cli_def *cli, const char *command, char *argv[
     uart_send_hexdump(STM_UART_MGMT, buf, 0, sizeof(buf) - 1);
     uart_send_string2(STM_UART_MGMT, (char *) "\r\n\r\n");
 
-    for (i = 0; i < 8; i++) {
-	if (buf[i] == 0xff) break;  /* never written */
-	if (buf[i] != 0x55) break;  /* something other than a tombstone */
-    }
-    /* As a demo, tombstone byte after byte of the first 8 bytes in the keystore memory
-     * (as long as they do not appear to contain real data).
-     * If all of them are tombstones, erase the first sector to start over.
-     */
-
-    /*
-    if (i < 8) {
-	if (buf[i] == 0xff) {
-	    cli_print(cli, "Tombstoning byte %li", i);
-	    buf[i] = 0x55;
-	    if ((i = keystore_write_data(0, buf, sizeof(buf))) != 1) {
-		cli_print(cli, "Failed writing data at offset 0: %li", i);
-		return CLI_ERROR;
-	    }
-	}
-    } else {
-	cli_print(cli, "Erasing first sector since all the first 8 bytes are tombstones");
-	if ((i = keystore_erase_sectors(1, 1)) != 1) {
-	    cli_print(cli, "Failed erasing the first sector: %li", i);
-	    return CLI_ERROR;
-	}
-	cli_print(cli, "Erase result: %li", i);
-    }
-    */
-
     return CLI_OK;
 }