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Add .md5/.sha1/.sha256/.sha512 check file feature.

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Hotkey m is for calculate checksum and print the result.
If also exist a .md5/.sha1/.sha256/.sha512 file, then it will check the result with the value in the file.
The .md5/.sha1/.sha256/.sha512 suffix is appended to the original file name not replace the original suffix.
For example:
/ISO/Ubuntu-20.04-amd64-desktop.iso
/ISO/Ubuntu-20.04-amd64-desktop.iso.md5
This commit is contained in:
longpanda 2021-10-24 18:52:09 +08:00
parent 836e1aa11e
commit a93b0f6656
3 changed files with 118 additions and 26 deletions
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2
EDK2/edk2_mod/edk2-edk2-stable201911/MdeModulePkg/Application/Ventoy/VentoyProtocol.c
View File

@ -1484,7 +1484,7 @@ STATIC EFI_STATUS EFIAPI ventoy_wrapper_file_open
{
AsciiStrCpyS(OldName, sizeof(OldName), g_img_replace_list[i].old_file_name[j]);
if ((0 == AsciiStrCmp(OldName, TmpName)) ||
(AsciiStrnCmp(OldName, "\\loader\\entries", 15) == 0 &&
(AsciiStrnCmp(OldName, "\\loader\\entries\\", 16) == 0 &&
AsciiStrCmp(OldName + 16, TmpName) == 0
)
)

6
GRUB2/MOD_SRC/grub-2.04/grub-core/commands/hashsum.c
View File

@ -224,6 +224,8 @@ grub_cmd_hashsum (struct grub_extcmd_context *ctxt,
int keep = state[3].set;
int uncompress = state[4].set;
unsigned unread = 0;
int len = 0;
char hashsum[256];
for (i = 0; i < ARRAY_SIZE (aliases); i++)
if (grub_strcmp (ctxt->extcmd->cmd->name, aliases[i].name) == 0)
@ -282,8 +284,12 @@ grub_cmd_hashsum (struct grub_extcmd_context *ctxt,
continue;
}
for (j = 0; j < hash->mdlen; j++)
{
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_env_set("VT_LAST_CHECK_SUM", hashsum);
}
if (unread)

102
INSTALL/grub/checksum.cfg
View File

@ -1,30 +1,116 @@
menuentry "Calculate md5sum" --class=checksum_md5 {
if [ -e "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.md5" ]; then
set default=0
menuentry "Calculate and check md5sum" --class=checksum_md5 {
md5sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
vt_1st_line "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.md5" vtReadChecksum
if vt_str_begin "$vtReadChecksum" "$VT_LAST_CHECK_SUM"; then
echo -e "\n\nCheck MD5 value with .md5 file. [ OK ]"
else
echo -e "\n\nCheck MD5 value with .md5 file. [ FAIL ]"
echo "The MD5 value in .md5 file is:"
echo "$vtReadChecksum"
fi
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
else
menuentry "Calculate md5sum" --class=checksum_md5 {
md5sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
}
fi
menuentry "Calculate sha1sum" --class=checksum_sha1 {
if [ -e "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.sha1" ]; then
set default=1
menuentry "Calculate and check sha1sum" --class=checksum_sha1 {
sha1sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
vt_1st_line "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.sha1" vtReadChecksum
if vt_str_begin "$vtReadChecksum" "$VT_LAST_CHECK_SUM"; then
echo -e "\n\nCheck SHA1 value with .sha1 file. [ OK ]"
else
echo -e "\n\nCheck SHA1 value with .sha1 file. [ FAIL ]"
echo "The SHA1 value in .sha1 file is:"
echo "$vtReadChecksum"
fi
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
else
menuentry "Calculate sha1sum" --class=checksum_sha1 {
sha1sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
}
fi
menuentry "Calculate sha256sum" --class=checksum_sha256 {
if [ -e "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.sha256" ]; then
set default=2
menuentry "Calculate and check sha256sum" --class=checksum_sha256 {
sha256sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
vt_1st_line "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.sha256" vtReadChecksum
if vt_str_begin "$vtReadChecksum" "$VT_LAST_CHECK_SUM"; then
echo -e "\n\nCheck SHA256 value with .sha256 file. [ OK ]"
else
echo -e "\n\nCheck SHA256 value with .sha256 file. [ FAIL ]"
echo "The SHA256 value in .sha256 file is:"
echo "$vtReadChecksum"
fi
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
else
menuentry "Calculate sha256sum" --class=checksum_sha256 {
sha256sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
}
fi
menuentry "Calculate sha512sum" --class=checksum_sha512{
if [ -e "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.sha512" ]; then
set default=3
menuentry "Calculate and check sha512sum" --class=checksum_sha512{
sha512sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
vt_1st_line "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}.sha512" vtReadChecksum
if vt_str_begin "$vtReadChecksum" "$VT_LAST_CHECK_SUM"; then
echo -e "\n\nCheck SHA512 value with .sha512 file. [ OK ]"
else
echo -e "\n\nCheck SHA512 value with .sha512 file. [ FAIL ]"
echo "The SHA512 value in .sha512 file is:"
echo "$vtReadChecksum"
fi
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
else
menuentry "Calculate sha512sum" --class=checksum_sha512{
sha512sum "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}"
echo -e "\n\npress ENTER to exit ..."
read vtInputKey
}
}
fi
menuentry 'Return to previous menu [Esc]' --class=vtoyret VTOY_RET {
echo 'Return ...'