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Allowed symbols in TIDs for wad edit/tmd edit

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This commit is contained in:
Campbell 2024-11-30 19:35:17 -05:00
parent fa4e9bf2f1
commit f3eb127aee
Signed by: NinjaCheetah
GPG Key ID: B547958AF96ED344
3 changed files with 17 additions and 15 deletions
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19
commands/title/info.py
View File

@ -16,7 +16,8 @@ def _print_tmd_info(tmd: libWiiPy.title.TMD):
ascii_tid = (bytes.fromhex(tmd.title_id[8:].replace("00", "30"))).decode("ascii")
except UnicodeDecodeError:
pass
if ascii_tid.isalnum():
pattern = r"^[a-z0-9!@#$%^&*]{4}$"
if re.fullmatch(pattern, ascii_tid, re.IGNORECASE):
print(f" Title ID: {tmd.title_id.upper()} ({ascii_tid})")
else:
print(f" Title ID: {tmd.title_id.upper()}")
@ -87,10 +88,11 @@ def _print_ticket_info(ticket: libWiiPy.title.Ticket):
print(f"Ticket Info")
ascii_tid = ""
try:
ascii_tid = str(bytes.fromhex(ticket.title_id.decode()[8:].replace("00", "30")).decode("ascii")).upper()
ascii_tid = str(bytes.fromhex(ticket.title_id.decode()[8:].replace("00", "30")).decode("ascii"))
except UnicodeDecodeError or binascii.Error:
pass
if ascii_tid.isalnum():
pattern = r"^[a-z0-9!@#$%^&*]{4}$"
if re.fullmatch(pattern, ascii_tid, re.IGNORECASE):
print(f" Title ID: {ticket.title_id.decode().upper()} ({ascii_tid})")
else:
print(f" Title ID: {ticket.title_id.decode().upper()}")
@ -128,12 +130,11 @@ def _print_ticket_info(ticket: libWiiPy.title.Ticket):
def _print_wad_info(title: libWiiPy.title.Title):
print(f"WAD Info")
channel_title = ""
try:
channel_title = title.get_channel_name()
except ValueError:
pass
if channel_title:
banner_data = title.get_content_by_index(0)
banner_u8 = libWiiPy.archive.U8Archive()
banner_u8.load(banner_data)
if banner_u8.imet_header.magic != "":
channel_title = banner_u8.imet_header.get_channel_names(banner_u8.imet_header.LocalizedTitles.TITLE_ENGLISH)
print(f" Channel Name: {channel_title}")
match title.wad.wad_type:
case "Is":

1
commands/title/wad.py
View File

@ -159,7 +159,6 @@ def handle_wad_edit(args):
title.tmd.ios_tid = new_ios_tid
edits_made = True
if args.type is not None:
print(title.tmd.title_id)
new_tid = title_edit_type(title.tmd.title_id, args.type)
title.set_title_id(new_tid)
edits_made = True

12
modules/title.py
View File

@ -2,6 +2,7 @@
# https://github.com/NinjaCheetah/WiiPy
import binascii
import re
from modules.core import fatal_error
@ -18,11 +19,12 @@ def title_edit_ios(new_ios: str) -> str:
def title_edit_tid(tid: str, new_tid: str) -> str:
# Setting a new TID, only changing TID low since this expects a 4 character ASCII input.
if len(new_tid) != 4:
fatal_error(f"The specified Title ID is not valid! The new Title ID should be 4 characters long.")
if not new_tid.isalnum():
fatal_error(f"The specified Title ID is not valid! The new Title ID should be alphanumeric.")
# Setting a new TID, only changing TID low since this expects a 4 character input with letters, numbers, and some
# symbols.
pattern = r"^[a-z0-9!@#$%^&*]{4}$"
if not re.fullmatch(pattern, new_tid, re.IGNORECASE):
fatal_error(f"The specified Title ID is not valid! The new Title ID should be 4 characters and only include "
f"letters, numbers, and the special characters \"!@#$%&*\".")
# Get the current TID high, because we want to preserve the title type while only changing the TID low.
tid_high = tid[:8]
new_tid = f"{tid_high}{str(binascii.hexlify(new_tid.encode()), 'ascii')}"