def echo():
sysArr = sys.argv
sysArr.pop(0)
seperator = " "
count = 0
count2 = 0
hasFound = 0
newEnvVarName = []
newEnvVarValue = []
for I in command.env_var_name:
newEnvVarName.append(I.replace("\n", ""))
for I in command.env_var_value:
newEnvVarValue.append(I.replace("\n", ""))
def update():
for I in sysArr:
if (I.replace("%", "") in newEnvVarName and I.startswith("%")):
Index = newEnvVarName.index(I.replace("%", ""))
SysIndex = sysArr.index(I)
sysArr[SysIndex] = str(newEnvVarValue[Index])
else:
if (I.startswith("%")):
Index2 = sysArr.index(I)
sysArr[Index2] = "null"
update()
print(seperator.join(sysArr))
command.end(sys.argv)
def check_if_user_exists():
for user in users:
if (sys.argv[1] == user.split("/")[2]):
print("This user already exists!")
end(sys.argv)
else:
pass
def check_if_file_exists_and_write():
if (os.path.isfile(currentDir + sys.argv[1])):
print("This file already exists!")
end(sys.argv)
else:
open(currentDir + sys.argv[1], "w").close()
end(sys.argv)
def create_new_home_directory(name):
print("Creating home directory `/home/" + name + "' ...")
try:
os.mkdir("LostiaFiles/root/home/" + name + "/")
except FileExistsError:
print("Home directory already exists!")
end(sys.argv)
def read_and_write_from_source():
sourceData = open(command.CURDIR + source).read()
with open(command.CURDIR + target, "w") as newFile:
newFile.write(sourceData)
newFile.close()
command.end(sys.argv)
def cat():
if (os.path.exists(currentDir + sys.argv[1])):
catFile = open(currentDir + sys.argv[1]).read()
print(catFile)
end(sys.argv)
else:
print("Directory does not exist")
end(sys.argv)
def validate_permission():
if (len(sys.argv) == 3):
if (sys.argv[2] in permissions and sys.argv[2] != "sysadmin"
and len(sys.argv) == 3):
return True
else:
print(sys.argv[2] + " is not a valid permission.")
end(sys.argv)
else:
return None
def PlayAnimation(speed, files):
try:
Plane = open(files).read()
PlaneFixed = Plane.split("END")
os.system("clear")
for I in PlaneFixed:
print(I)
time.sleep(speed)
os.system("clear")
print("Animation finished playing.")
end()
except:
print("Failed to run animation")
def run_command(command):
canContinue = False
for I in modules:
if (command.split(" ")[0] == I.replace("\n", "")):
canContinue = True
for I in coreCmd:
if (command.split(" ")[0] == I.replace("\n", "")):
canContinue = True
if (canContinue == False):
print("ash: command not found: " + command.split(" ")[0])
end(sys.argv)
if (command.split(" ")[0] in hidden):
print("ash: command not found: " + command.split(" ")[0])
end(sys.argv)
elif (os.path.isfile("clib/" + command.split(" ")[0] + ".py")):
pass
else:
print("ash: command not found: " + command.split(" ")[0])
end(sys.argv)
def deluser():
for user in keychain:
foundUser = False
userName = user.split("/")[2]
if (sys.argv[1] == userName):
foundUser = True
else:
newKeychain.append(user.replace("\n", ""))
if (foundUser == True):
print("Looking for files to backup/remove ...")
if (len(sys.argv) >= 3 and "--backup-to" in sys.argv):
index = 0
for I in sys.argv:
if (sys.argv[index] == "--backup-to"):
break
index += 1
if (os.path.isdir(sys.argv[index + 1])):
print("Backing up files to be removed to " +
sys.argv[index + 1] + " ...")
make_tarfile(sys.argv[index + 1] + sys.argv[1] + ".tar.gz",
"LostiaFiles/root/home/" + sys.argv[1])
print("backup_name = " + sys.argv[index + 1] + sys.argv[1] +
".tar.gz")
else:
print("Backup directory does not exist")
command.end(sys.argv)
if (command.new_arg_parser("--remove-home")):
print("Removing files ...")
shutil.rmtree("LostiaFiles/root/home/" + sys.argv[1] + "/")
print("Removing user `" + sys.argv[1] + "' ...")
with open("LostiaFiles/keychain.keychain", "w") as newData:
newData.writelines(newKeychain)
newData.close()
print("Done.")
else:
print("User not found")
def MainCommand():
if (len(sys.argv) > 1):
if (os.path.exists("LostiaHelp/" + sys.argv[1] + ".help")):
for I in Modules:
if (I.replace("\n", "") == sys.argv[1]):
Help = open("LostiaHelp/" + sys.argv[1] +
".help").readlines()
for I in Help:
print(I.replace("\n", ""))
end(sys.argv)
else:
pass
for I in CoreCommands:
if (I.replace("\n", "") == sys.argv[1]):
Help = open("LostiaHelp/" + sys.argv[1] +
".help").readlines()
for I in Help:
print(I.replace("\n", ""))
end(sys.argv)
else:
pass
print("No help entry for " + sys.argv[1])
end(sys.argv)
else:
print("No help entry for " + sys.argv[1])
end(sys.argv)
else:
folder = "LostiaHelp/"
for file in os.listdir(folder):
if (".help" in file):
filepath = os.path.join(folder, file)
f = open(filepath, 'r')
print(file.replace(".help", "") + " - " + f.read())
f.close()
else:
pass
end(sys.argv)
def check_if_user_exists_and_save_new_data():
users = open("LostiaFiles/keychain.keychain")
loggedInAs = open("LostiaFiles/user.data")
if(loggedInAs == "guest"):
print("Permission Denied")
end(sys.argv)
newData = users.readlines()
count = 0
for user in newData:
if(sys.argv[1] == user.split("/")[2]):
password = user.split("/")[3]
ignorePassword = 0
if(loggedInAs == "systemadmin"):
ignorePassword = 1
if(ignorePassword == 0):
ask_for_password("passwd",user.split("/")[1],3,password)
newPassword = getpass("Enter new LOSTIA password: "******"" or newPassword.split(" ")[0] == ""):
print("New password cannot be empty")
end(sys.argv)
else:
retype = getpass("Retype new LOSTIA password: "******"LostiaFiles/keychain.keychain","w")
write.writelines(newData)
write.close()
print("passwd: password updated successfully")
end(sys.argv)
else:
print("retyped password does not match")
end(sys.argv)
else:
pass
count+=1
print("User not found")
import os
import sys
from command import end, check_for_permission
from datetime import datetime
from getpass import getpass
import shutil
users = open("LostiaFiles/keychain.keychain").readlines()
permissions = ["sysadmin", "user", "admin"]
check_for_permission()
if (len(sys.argv) < 2):
print("adduser: user, permission [Optional]")
end(sys.argv)
def check_if_user_exists():
for user in users:
if (sys.argv[1] == user.split("/")[2]):
print("This user already exists!")
end(sys.argv)
else:
pass
def validate_permission():
if (len(sys.argv) == 3):
if (sys.argv[2] in permissions and sys.argv[2] != "sysadmin"
and len(sys.argv) == 3):
return True
def check_if_has_arguments():
if (len(sys.argv) > 1):
return True
else:
print("touch: filename")
end(sys.argv)
def check_if_has_arguments():
if (len(sys.argv) > 1):
return True
else:
print("deluser: user")
command.end(sys.argv)
keychain = open("LostiaFiles/keychain.keychain").readlines()
def check_if_has_arguments():
if (len(sys.argv) > 1):
return True
else:
print("deluser: user")
command.end(sys.argv)
if (currentUser == "systemadmin"):
pass
else:
print("deluser: Only root may remove a user from Ash ")
command.end(sys.argv)
newKeychain = []
check_if_has_arguments()
if (sys.argv[1] == "systemadmin"):
print("deluser: Cannot target this user")
command.end(sys.argv)
def deluser():
for user in keychain:
foundUser = False
userName = user.split("/")[2]
if (sys.argv[1] == userName):
foundUser = True
def check_if_has_arguments():
if(len(sys.argv)> 1):
return True
else:
print("passwd: user")
end(sys.argv)
def has_arguments():
if (len(sys.argv) > 2):
pass
else:
print("cp: source, target")
command.end(sys.argv)
def write_new_data():
if (sys.argv[1].isupper()):
print("User name cannot be uppercase, full name can be")
end(sys.argv)
print("Adding user " + sys.argv[1] + " ...")
create_new_home_directory(sys.argv[1])
copy_files_default_files(sys.argv[1])
password = getpass("\033[39mEnter new LOSTIA password: "******"/" in password):
print("/ is not a valid symbol")
remove_created_home_directory(sys.argv[1])
end(sys.argv)
else:
retype = getpass("\033[39mRetype new LOSTIA password: "******"retyped password does not match")
remove_created_home_directory(sys.argv[1])
end(sys.argv)
else:
fullName = input("\033[39mFull Name: ")
if (fullName != "" or fullName.split(" ")[0] != ""):
if (len(sys.argv) == 2):
with open("LostiaFiles/keychain.keychain", "a") as newuser:
newuser.write("\n/" + fullName + "/" + sys.argv[1] +
"/" + password + "/user/visable/" +
str(datetime.now()) + "/")
newuser.close()
print("Added new user")
end(sys.argv)
else:
with open("LostiaFiles/keychain.keychain", "a") as newuser:
newuser.write("\n/" + fullName + "/" + sys.argv[1] +
"/" + password + "/" + sys.argv[2] +
"/visable/" + str(datetime.now()) + "/")
newuser.close()
print("Added new user")
end(sys.argv)
else:
print("Full name cannot be empty")
remove_created_home_directory(sys.argv[1])
end(sys.argv)
def check_if_has_arguments():
if (len(sys.argv) > 1):
return True
else:
print("cd: .. or directory")
end(sys.argv)
