Added a confirm password entry
This commit is contained in:
Evan Su
GitHub
parent
e0b9d456e2
commit
3e62e11a04
114
src/Picocrypt.py
114
src/Picocrypt.py
|
|
@ -64,6 +64,7 @@ password = ""
|
|||
ad = ""
|
||||
kept = False
|
||||
working = False
|
||||
gMode = None
|
||||
adString = "File metadata (used to store some text along with the file):"
|
||||
passwordNotice = "Error. The provided password is incorrect."
|
||||
corruptedNotice = "Error. The input file is corrupted."
|
||||
|
|
@ -82,7 +83,7 @@ unknownErrorNotice = "Unknown error occured. Please try again."
|
|||
|
||||
# Create root Tk
|
||||
tk = tkinter.Tk()
|
||||
tk.geometry("480x440")
|
||||
tk.geometry("480x480")
|
||||
tk.title("Picocrypt")
|
||||
tk.configure(background="#f5f6f7")
|
||||
tk.resizable(0,0)
|
||||
|
|
@ -140,6 +141,9 @@ def inputSelected():
|
|||
keepBtn["state"] = "normal"
|
||||
eraseBtn["state"] = "disabled"
|
||||
rsBtn["state"] = "disabled"
|
||||
cpasswordInput["state"] = "normal"
|
||||
cpasswordInput.delete(0,"end")
|
||||
cpasswordInput["state"] = "disabled"
|
||||
else:
|
||||
# Update the UI
|
||||
eraseBtn["state"] = "normal"
|
||||
|
|
@ -149,6 +153,8 @@ def inputSelected():
|
|||
adArea.delete("1.0",tkinter.END)
|
||||
suffix = " (will encrypt)"
|
||||
adLabelString.set(adString)
|
||||
cpasswordInput["state"] = "normal"
|
||||
cpasswordInput.delete(0,"end")
|
||||
# Enable password box, etc.
|
||||
inputString.set(inputFile.split("/")[-1]+suffix)
|
||||
passwordInput["state"] = "normal"
|
||||
|
|
@ -208,25 +214,64 @@ passwordFrame.columnconfigure(0,weight=10)
|
|||
passwordFrame.grid_propagate(False)
|
||||
# Password input box
|
||||
passwordInput = tkinter.ttk.Entry(
|
||||
passwordFrame
|
||||
passwordFrame,
|
||||
show="\u2022"
|
||||
)
|
||||
passwordInput.grid(sticky="nesw")
|
||||
passwordInput["state"] = "disabled"
|
||||
|
||||
cpasswordString = tkinter.StringVar(tk)
|
||||
cpasswordString.set("Confirm password:")
|
||||
cpasswordLabel = tkinter.ttk.Label(
|
||||
tk,
|
||||
textvariable=cpasswordString
|
||||
)
|
||||
cpasswordLabel.place(x=17,y=106)
|
||||
cpasswordLabel.config(background="#f5f6f7")
|
||||
|
||||
# A frame to make confirm password input fill width
|
||||
cpasswordFrame = tkinter.Frame(
|
||||
tk,
|
||||
width=440,
|
||||
height=22
|
||||
)
|
||||
cpasswordFrame.place(x=20,y=126)
|
||||
cpasswordFrame.columnconfigure(0,weight=10)
|
||||
cpasswordFrame.grid_propagate(False)
|
||||
# Confirm password input box
|
||||
cpasswordInput = tkinter.ttk.Entry(
|
||||
cpasswordFrame,
|
||||
show="\u2022"
|
||||
)
|
||||
cpasswordInput.grid(sticky="nesw")
|
||||
cpasswordInput["state"] = "disabled"
|
||||
|
||||
# Start the encryption/decryption process
|
||||
def start():
|
||||
global inputFile,outputFile,password,ad,kept,working
|
||||
global inputFile,outputFile,password,ad,kept,working,gMode
|
||||
dummy.focus()
|
||||
reedsolo = False
|
||||
chunkSize = 2**20
|
||||
|
||||
# Disable inputs and buttons while encrypting/decrypting
|
||||
selectFileInput["state"] = "disabled"
|
||||
passwordInput["state"] = "disabled"
|
||||
cpasswordInput["state"] = "disabled"
|
||||
adArea["state"] = "disabled"
|
||||
startBtn["state"] = "disabled"
|
||||
eraseBtn["state"] = "disabled"
|
||||
keepBtn["state"] = "disabled"
|
||||
rsBtn["state"] = "disabled"
|
||||
|
||||
# Decide if encrypting or decrypting
|
||||
if ".pcf" not in inputFile and ".pcv" not in inputFile:
|
||||
mode = "encrypt"
|
||||
gMode = "encrypt"
|
||||
outputFile = inputFile+".pcv"
|
||||
reedsolo = rs.get()==1
|
||||
else:
|
||||
mode = "decrypt"
|
||||
gMode = "decrypt"
|
||||
# Check if Reed-Solomon was enabled by checking for "+"
|
||||
test = open(inputFile,"rb+")
|
||||
decider = test.read(1).decode("utf-8")
|
||||
|
|
@ -236,6 +281,20 @@ def start():
|
|||
# Decrypted output is just input file without the extension
|
||||
outputFile = inputFile[:-4]
|
||||
|
||||
# Make sure passwords match
|
||||
if passwordInput.get()!=cpasswordInput.get() and mode=="encrypt":
|
||||
selectFileInput["state"] = "normal"
|
||||
passwordInput["state"] = "normal"
|
||||
cpasswordInput["state"] = "normal"
|
||||
adArea["state"] = "normal"
|
||||
startBtn["state"] = "normal"
|
||||
eraseBtn["state"] = "normal"
|
||||
rsBtn["state"] = "normal"
|
||||
working = False
|
||||
progress["value"] = 100
|
||||
statusString.set("Passwords don't match.")
|
||||
return
|
||||
|
||||
# Check if file already exists (getsize() throws error if file not found)
|
||||
try:
|
||||
getsize(outputFile)
|
||||
|
|
@ -266,15 +325,6 @@ def start():
|
|||
ad = adArea.get("1.0",tkinter.END).encode("utf-8")
|
||||
wipe = erase.get()==1
|
||||
|
||||
# Disable inputs and buttons while encrypting/decrypting
|
||||
selectFileInput["state"] = "disabled"
|
||||
passwordInput["state"] = "disabled"
|
||||
adArea["state"] = "disabled"
|
||||
startBtn["state"] = "disabled"
|
||||
eraseBtn["state"] = "disabled"
|
||||
keepBtn["state"] = "disabled"
|
||||
rsBtn["state"] = "disabled"
|
||||
|
||||
# Open files
|
||||
fin = open(inputFile,"rb+")
|
||||
if reedsolo and mode=="decrypt":
|
||||
|
|
@ -643,6 +693,9 @@ def start():
|
|||
passwordInput["state"] = "normal"
|
||||
passwordInput.delete(0,"end")
|
||||
passwordInput["state"] = "disabled"
|
||||
cpasswordInput["state"] = "normal"
|
||||
cpasswordInput.delete(0,"end")
|
||||
cpasswordInput["state"] = "disabled"
|
||||
progress["value"] = 0
|
||||
inputString.set("Please select a file.")
|
||||
keepBtn["state"] = "normal"
|
||||
|
|
@ -675,18 +728,27 @@ def start():
|
|||
|
||||
# Wraps the start() function with error handling
|
||||
def wrapper():
|
||||
global working
|
||||
global working,gMode
|
||||
# Try start() and handle errors
|
||||
try:
|
||||
start()
|
||||
except:
|
||||
# Reset UI accordingly
|
||||
progress.stop()
|
||||
progress.config(mode="determinate")
|
||||
progress["value"] = 100
|
||||
selectFileInput["state"] = "normal"
|
||||
passwordInput["state"] = "normal"
|
||||
adArea["state"] = "normal"
|
||||
startBtn["state"] = "normal"
|
||||
keepBtn["state"] = "normal"
|
||||
rsBtn["state"] = "normal"
|
||||
|
||||
if gMode=="decrypt":
|
||||
keepBtn["state"] = "normal"
|
||||
else:
|
||||
adArea["state"] = "normal"
|
||||
cpasswordInput["state"] = "normal"
|
||||
rsBtn["state"] = "normal"
|
||||
eraseBtn["state"] = "normal"
|
||||
|
||||
statusString.set(unknownErrorNotice)
|
||||
dummy.focus()
|
||||
working = False
|
||||
|
|
@ -707,7 +769,7 @@ adLabel = tkinter.ttk.Label(
|
|||
tk,
|
||||
textvariable=adLabelString
|
||||
)
|
||||
adLabel.place(x=17,y=108)
|
||||
adLabel.place(x=17,y=158)
|
||||
adLabel.config(background="#f5f6f7")
|
||||
|
||||
# Frame so metadata text box can fill width
|
||||
|
|
@ -716,7 +778,7 @@ adFrame = tkinter.Frame(
|
|||
width=440,
|
||||
height=100
|
||||
)
|
||||
adFrame.place(x=20,y=128)
|
||||
adFrame.place(x=20,y=178)
|
||||
adFrame.columnconfigure(0,weight=10)
|
||||
adFrame.grid_propagate(False)
|
||||
|
||||
|
|
@ -739,7 +801,7 @@ keepBtn = tkinter.ttk.Checkbutton(
|
|||
offvalue=0,
|
||||
command=lambda:dummy.focus()
|
||||
)
|
||||
keepBtn.place(x=18,y=240)
|
||||
keepBtn.place(x=18,y=290)
|
||||
keepBtn["state"] = "disabled"
|
||||
|
||||
# Check box for securely erasing original file
|
||||
|
|
@ -752,7 +814,7 @@ eraseBtn = tkinter.ttk.Checkbutton(
|
|||
offvalue=0,
|
||||
command=lambda:dummy.focus()
|
||||
)
|
||||
eraseBtn.place(x=18,y=260)
|
||||
eraseBtn.place(x=18,y=310)
|
||||
eraseBtn["state"] = "disabled"
|
||||
|
||||
# Check box for Reed Solomon
|
||||
|
|
@ -765,7 +827,7 @@ rsBtn = tkinter.ttk.Checkbutton(
|
|||
offvalue=0,
|
||||
command=lambda:dummy.focus()
|
||||
)
|
||||
rsBtn.place(x=18,y=280)
|
||||
rsBtn.place(x=18,y=330)
|
||||
rsBtn["state"] = "disabled"
|
||||
|
||||
# Frame so start button can fill width
|
||||
|
|
@ -774,7 +836,7 @@ startFrame = tkinter.Frame(
|
|||
width=442,
|
||||
height=25
|
||||
)
|
||||
startFrame.place(x=19,y=310)
|
||||
startFrame.place(x=19,y=360)
|
||||
startFrame.columnconfigure(0,weight=10)
|
||||
startFrame.grid_propagate(False)
|
||||
# Start button
|
||||
|
|
@ -793,7 +855,7 @@ progress = tkinter.ttk.Progressbar(
|
|||
length=440,
|
||||
mode="determinate"
|
||||
)
|
||||
progress.place(x=20,y=348)
|
||||
progress.place(x=20,y=388)
|
||||
|
||||
# Status label
|
||||
statusString = tkinter.StringVar(tk)
|
||||
|
|
@ -802,7 +864,7 @@ status = tkinter.ttk.Label(
|
|||
tk,
|
||||
textvariable=statusString
|
||||
)
|
||||
status.place(x=17,y=376)
|
||||
status.place(x=17,y=416)
|
||||
status.config(background="#f5f6f7")
|
||||
|
||||
# Credits :)
|
||||
|
|
@ -816,7 +878,7 @@ credits = tkinter.ttk.Label(
|
|||
)
|
||||
credits["state"] = "disabled"
|
||||
credits.config(background="#f5f6f7")
|
||||
credits.place(x=17,y=406)
|
||||
credits.place(x=17,y=446)
|
||||
source = "https://github.com/HACKERALERT/Picocrypt"
|
||||
credits.bind("<Button-1>",lambda e:webbrowser.open(source))
|
||||
|
||||
|
|
@ -829,7 +891,7 @@ version = tkinter.ttk.Label(
|
|||
)
|
||||
version["state"] = "disabled"
|
||||
version.config(background="#f5f6f7")
|
||||
version.place(x=436,y=406)
|
||||
version.place(x=436,y=446)
|
||||
|
||||
# Dummy button to remove focus from other buttons
|
||||
# and prevent ugly border highlighting
|
||||
|
|
|
|||
Loading…
Reference in New Issue