def getInstall(request, response):
nsp = Nsps.getByTitleId(request.bits[2])
try:
url = ('%s:%s@%s:%d/api/download/%s/title.nsp' %
(request.user.id, request.user.password, Config.server.hostname,
Config.server.port, request.bits[2]))
Print.info('Installing ' + url)
file_list_payloadBytes = url.encode('ascii')
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
#sock.settimeout(1)
sock.connect((request.user.switchHost, request.user.switchPort))
#sock.settimeout(99999)
sock.sendall(
struct.pack('!L', len(file_list_payloadBytes)) +
file_list_payloadBytes)
while len(sock.recv(1)) < 1:
time.sleep(0.05)
sock.close()
response.write(
json.dumps({
'success': True,
'message': 'install successful'
}))
except BaseException as e:
response.write(json.dumps({'success': False, 'message': str(e)}))
def suggest(self, titleId, titleKey):
if not titleId or not titleKey:
raise IndexError('Missing values')
titleId = titleId.upper()
nsp = Nsps.getByTitleId(titleId)
if not nsp:
raise IOError('Title not found: ' + titleId)
nsp.open()
for f in nsp:
if type(f) == Fs.Nca and f.header.contentType == Type.Content.PROGRAM:
for fs in f.sectionFilesystems:
if fs.fsType == Type.Fs.PFS0 and fs.cryptoType == Type.Crypto.CTR:
f.seek(0)
ncaHeader = f.read(0x400)
sectionHeaderBlock = fs.buffer
f.seek(fs.offset)
pfs0Header = f.read(0x10)
entry = KeyEntry(titleId, titleKey.upper(), ncaHeader, sectionHeaderBlock, pfs0Header, fs.offset)
index = blockchain.new_transaction(entry)
blockchain.new_block()
return True
return False
def getDownload(request, response):
nsp = Nsps.getByTitleId(request.bits[2])
#Print.info('Downloading ' + nsp.path)
response.attachFile(os.path.basename(nsp.path))
chunkSize = 0x10000
with open(nsp.path, "rb") as f:
f.seek(0, 2)
size = f.tell()
if 'Range' in request.headers:
start, end = request.headers.get('Range').strip().strip(
'bytes=').split('-')
if end == '':
end = size - 1
else:
end = int(end) + 1
if start == '':
start = size - end
else:
start = int(start)
if start >= size or end > size or start < 0 or end <= 0:
return Server.Response400(request, response,
'Invalid range request')
response.setStatus(206)
else:
start = 0
end = size
f.seek(start, 0)
response.setMime(nsp.path)
response.setHeader('Accept-Ranges', 'bytes')
response.setHeader('Content-Range',
'bytes %s-%s/%s' % (start, end - 1, size))
response.setHeader('Content-Length', str(end - start))
#Print.info(response.headers['Content-Range'])
response.sendHeader()
if not response.head:
size = end - start
i = 0
while i < size:
chunk = f.read(min(size - i, chunkSize))
i += len(chunk)
if chunk:
pass
response.write(chunk)
else:
break
def getInfo(request, response):
try:
nsp = Nsps.getByTitleId(request.bits[2])
t = Titles.get(request.bits[2]).__dict__
t['size'] = nsp.getFileSize()
t['mtime'] = nsp.getFileModified()
response.write(json.dumps(t))
except BaseException as e:
response.write(json.dumps({'success': False, 'message': str(e)}))
def verifyKey(titleId=None, titleKey=None):
try:
if not titleId:
titleId = request.args.get('titleId')
if not titleKey:
titleKey = request.args.get('titleKey')
# Check that the required fields are in the POST'ed data
required = ['titleId', 'titleKey']
if not titleId or not titleKey:
return False
titleId = titleId.upper()
if blockchain.hasTitle(titleId):
if blockchain.hasTitle(titleId) == titleKey:
return True
else:
return False
nsp = Nsps.getByTitleId(titleId)
if not nsp:
return False
nsp.open()
for f in nsp:
if type(
f
) == Fs.Nca and f.header.contentType == Type.Content.PROGRAM:
for fs in f.sectionFilesystems:
if fs.fsType == Type.Fs.PFS0 and fs.cryptoType == Type.Crypto.CTR:
f.seek(0)
ncaHeader = f.read(0x400)
sectionHeaderBlock = fs.buffer
f.seek(fs.offset)
pfs0Header = f.read(0x10)
entry = KeyEntry(titleId, titleKey.upper(), ncaHeader,
sectionHeaderBlock, pfs0Header,
fs.offset)
index = blockchain.new_transaction(entry)
blockchain.new_block()
nsp.close()
return True
nsp.close()
return False
except BaseException as e:
nsp.close()
return False
def new_suggestion():
try:
titleId = request.args.get('titleId')
titleKey = request.args.get('titleKey')
# Check that the required fields are in the POST'ed data
required = ['titleId', 'titleKey']
if not titleId or not titleKey:
return 'Missing values', 400
titleId = titleId.upper()
nsp = Nsps.getByTitleId(titleId)
if not nsp:
return 'Title not found', 400
nsp.open()
for f in nsp:
if type(
f
) == Fs.Nca and f.header.contentType == Type.Content.PROGRAM:
for fs in f.sectionFilesystems:
if fs.fsType == Type.Fs.PFS0 and fs.cryptoType == Type.Crypto.CTR:
f.seek(0)
ncaHeader = f.read(0x400)
sectionHeaderBlock = fs.buffer
f.seek(fs.offset)
pfs0Header = f.read(0x10)
entry = KeyEntry(titleId, titleKey.upper(), ncaHeader,
sectionHeaderBlock, pfs0Header,
fs.offset)
index = blockchain.new_transaction(entry)
blockchain.new_block()
response = {
'message':
f'Transaction will be added to Block {index}'
}
return jsonify(response), 201
return 'Verification failed: unable to locate correct title rights partition', 400
except BaseException as e:
return str(e), 400
def getDownload(request, response, start=None, end=None):
try:
nsp = Nsps.getByTitleId(request.bits[2])
response.attachFile(nsp.titleId + '.nsp')
if len(request.bits) >= 5:
start = int(request.bits[3])
end = int(request.bits[4])
chunkSize = 0x400000
with open(nsp.path, "rb") as f:
f.seek(0, 2)
size = f.tell()
if 'Range' in request.headers:
start, end = request.headers.get('Range').strip().strip(
'bytes=').split('-')
if end == '':
end = size - 1
else:
end = int(end) + 1
if start == '':
start = size - end
else:
start = int(start)
if start >= size or end > size or start < 0 or end <= 0:
return Server.Response400(request, response,
'Invalid range request')
response.setStatus(206)
else:
if start == None:
start = 0
if end == None:
end = size
if end >= size:
end = size
if end <= start:
response.write(b'')
return
print('ranged request for %d - %d' % (start, end))
f.seek(start, 0)
response.setMime(nsp.path)
response.setHeader('Accept-Ranges', 'bytes')
response.setHeader('Content-Range',
'bytes %s-%s/%s' % (start, end - 1, size))
response.setHeader('Content-Length', str(end - start))
#Print.info(response.headers['Content-Range'])
response.sendHeader()
if not response.head:
size = end - start
i = 0
while i < size:
chunk = f.read(min(size - i, chunkSize))
i += len(chunk)
if chunk:
pass
response.write(chunk)
else:
break
except BaseException as e:
Print.error('NSP download exception: ' + str(e))
if response.bytesSent == 0:
response.write(b'')
def verifyKey(titleId=None, titleKey=None):
try:
if not titleId:
titleId = request.args.get('titleId')
if not titleKey:
titleKey = request.args.get('titleKey')
# Check that the required fields are in the POST'ed data
required = ['titleId', 'titleKey']
if not titleId or not titleKey:
return False
titleId = titleId.upper()
if blockchain.hasTitle(titleId):
if blockchain.hasTitle(titleId) == titleKey:
return True
else:
return False
nsp = Nsps.getByTitleId(titleId)
if not nsp:
Print.info('404 ' + titleId)
return False
nsp.open()
for f in nsp:
if type(
f
) == Fs.Nca and f.header.contentType == Type.Content.PROGRAM:
for fs in f.sectionFilesystems:
if fs.fsType == Type.Fs.PFS0 and fs.cryptoType == Type.Crypto.CTR:
f.seek(0)
ncaHeader = f.read(0x400)
sectionHeaderBlock = fs.buffer
f.seek(fs.offset)
pfs0Header = f.read(0x10)
entry = KeyEntry(titleId, titleKey.upper(), ncaHeader,
sectionHeaderBlock, pfs0Header,
fs.offset)
index = blockchain.new_transaction(entry)
blockchain.new_block()
nsp.close()
return True
for f in nsp:
if type(f) == Fs.Nca:
for fs in f.sectionFilesystems:
if fs.fsType == Type.Fs.ROMFS and fs.cryptoType == Type.Crypto.CTR:
f.seek(0)
ncaHeader = f.read(0x400)
sectionHeaderBlock = fs.buffer
levelOffset = int.from_bytes(
sectionHeaderBlock[0x18:0x20],
byteorder='little',
signed=False)
levelSize = int.from_bytes(
sectionHeaderBlock[0x20:0x28],
byteorder='little',
signed=False)
offset = fs.offset + levelOffset
f.seek(offset)
pfs0Header = f.read(levelSize)
entry = KeyEntry(titleId, titleKey.upper(), ncaHeader,
sectionHeaderBlock, pfs0Header,
offset)
index = blockchain.new_transaction(entry)
blockchain.new_block()
nsp.close()
return True
nsp.close()
return False
except BaseException as e:
print('key exception: ' + str(e))
nsp.close()
return False
