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Fix the file path when file checksum in F2 browse mode.

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This commit is contained in:
longpanda
2023-01-07 11:33:04 +08:00
parent 72f25f14fc
commit 315cabb945
4 changed files with 8 additions and 5 deletions
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4
GRUB2/MOD_SRC/grub-2.04/grub-core/commands/hashsum.c
View File

@@ -260,6 +260,7 @@ grub_cmd_hashsum (struct grub_extcmd_context *ctxt,
grub_file_t file;
grub_err_t err;
unsigned j;
int vlnk = 0;
file = grub_file_open (args[i], GRUB_FILE_TYPE_TO_HASH
| (!uncompress ? GRUB_FILE_TYPE_NO_DECOMPRESS
: GRUB_FILE_TYPE_NONE));
@@ -272,6 +273,7 @@ grub_cmd_hashsum (struct grub_extcmd_context *ctxt,
unread++;
continue;
}
vlnk = file->vlnk;
err = hash_file (file, hash, result);
grub_file_close (file);
if (err)
@@ -288,7 +290,7 @@ grub_cmd_hashsum (struct grub_extcmd_context *ctxt,
grub_printf ("%02x", ((grub_uint8_t *) result)[j]);
len += grub_snprintf(hashsum + len, sizeof(hashsum) - len, "%02x", ((grub_uint8_t *) result)[j]);
}
grub_printf (" %s\n", args[i]);
grub_printf (" %s\n", vlnk ? grub_file_get_vlnk(args[i], NULL) : args[i]);
grub_env_set("VT_LAST_CHECK_SUM", hashsum);
}

6
GRUB2/MOD_SRC/grub-2.04/grub-core/kern/file.c
View File

@@ -200,7 +200,8 @@ const char *grub_file_get_vlnk(const char *name, int *vlnk)
if (len == g_vtoy_vlnk.srclen && grub_strcmp(name, g_vtoy_vlnk.src) == 0)
{
*vlnk = 1;
if (vlnk)
*vlnk = 1;
return g_vtoy_vlnk.dst;
}
@@ -208,7 +209,8 @@ const char *grub_file_get_vlnk(const char *name, int *vlnk)
{
if (node->srclen == len && grub_strcmp(name, node->src) == 0)
{
*vlnk = 1;
if (vlnk)
*vlnk = 1;
return node->dst;
}
node = node->next;