-- Now clone the forked repository on your local machine
+- Now clone the forked repository on your local machine.
```bash
git clone https://github.com/
## 🔧 Issues
If you face any problems while using the application, please open an issue here
## 🤝 Contributing
-Contributions, feedback, and bug reports are welcome! Feel free to check out our [issues page](https://github.com/SSGorg/Cryptex/issues) to find out what you could do! but before contrubuting make sure to check out [CONTRIBUTING.md](./CONTRIBUTING.md).
-#### **NOTE:** All active development happens in the [beta branch](https://github.com/SSGorg/Cryptex/tree/beta)
+
+Contributions, feedback, and bug reports are welcome! Feel free to check out our [issues page](https://github.com/SSGorg/Cryptex/issues) to find out what you could do! But before contributing, make sure to check out [CONTRIBUTING.md](./CONTRIBUTING.md).
## Our Amazing Contributors🌟
diff --git a/requirements.txt b/requirements.txt
index 7a40bd8..d69d454 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
qrcode
Cryptography
-googletrans==3.0.0
+googletrans==3.1.0a0
colorama
pillow
numpy
diff --git a/src/cipher/cipher.py b/src/cipher/cipher.py
index 09b5b71..e98afce 100644
--- a/src/cipher/cipher.py
+++ b/src/cipher/cipher.py
@@ -13,3 +13,7 @@ def print_options():
print('''
Not implemented.
''')
+
+ def test(args):
+ raise Exception('Not implemented')
+ return {'status': False, 'msg': 'Not Implemented'}
diff --git a/src/cipher/ciphers/L33T.py b/src/cipher/ciphers/L33T.py
index edbd311..9d6f426 100644
--- a/src/cipher/ciphers/L33T.py
+++ b/src/cipher/ciphers/L33T.py
@@ -14,26 +14,16 @@ class L33T(Cipher): #make sure you change this from text to your cipher
'c': '(',
'e': '3',
'g': '6',
- 'h': '#',
- 'i': '¡',
+ 'h': 'H',
+ 'i': '1',
'k': 'X',
- 'l': '1',
+ 'l': 'l',
'o': '0',
'p': '9',
's': '5',
't': '7',
'x': '*',
'z': '2',
- '0': 'O',
- '1': 'L',
- '2': 'Z',
- '3': 'E',
- '4': 'A',
- '5': 'S',
- '6': 'G',
- '7': 'T',
- '8': 'B',
- '9': 'P',
}
inverse_leet_speak = dict((v, k) for k,v in leet_speak.items())
@@ -76,3 +66,21 @@ def print_options():
python main.py l33t -e -t 'hello'
python main.py l33t -d -t 'h3llo'
''')
+
+ def test(args):
+ total = 2
+
+ args.text = 'hello'
+ expect = 'H3ll0'
+ out = L33T.encode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to encode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ args.text, expect = expect, args.text
+ out = L33T.decode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to decode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ return {'status': True, 'msg': f'Ran {total} tests'}
diff --git a/src/cipher/ciphers/__init__.py b/src/cipher/ciphers/__init__.py
index 132747a..9e807e9 100644
--- a/src/cipher/ciphers/__init__.py
+++ b/src/cipher/ciphers/__init__.py
@@ -22,3 +22,10 @@
from .ma import *
from .bac import *
from .ak import *
+from .pf import *
+from .affn import *
+from .pb import *
+from .sha224 import *
+from .sha256 import *
+from .sha384 import *
+from .gc import *
diff --git a/src/cipher/ciphers/affn.py b/src/cipher/ciphers/affn.py
new file mode 100644
index 0000000..bf8014c
--- /dev/null
+++ b/src/cipher/ciphers/affn.py
@@ -0,0 +1,101 @@
+"""
+Author: Sparsh Gupta | Contributor
+Description: Affine Cipher Implementation
+"""
+from cipher import Cipher
+import math
+
+def extended_euclidean_common_devisor(a, b):
+ if a == 0:
+ return (b, 0, 1)
+ else:
+ gcd, x, y = extended_euclidean_common_devisor(b % a, a)
+ return (gcd, y - (b // a) * x, x)
+
+
+def mod_inv(a, m):
+ gcd, x, _ = extended_euclidean_common_devisor(a, m)
+ if gcd != 1:
+ return None # modular inverse does not exist
+ else:
+ return x % m
+
+class Affine(Cipher): #make sure you change this from text to your cipher
+
+ name = 'Affine' #change the name
+ type = 'cipher'
+
+
+ def encode(args):
+ text = args.text
+ key_a=args.key_a
+ key_b=args.key_b
+
+ if not text:
+ return {'text': "No input text", 'success': False}
+
+ if key_a==None :
+ key_a=1
+ if key_b==None:
+ key_b=0
+
+
+ default_dict='abcdefghijklmnopqrstuvwxyz'
+ m=len(default_dict)
+
+ output=''
+ for char in text:
+ if(char in default_dict):
+ x=default_dict.find(char)
+ e_x=(key_a*x+key_b)%m
+ output+=default_dict[e_x]
+ else:
+ output+=char
+ return {'text': output, 'success': True}
+
+ def decode(args):
+ text = args.text
+ key_a=args.key_a
+ key_b=args.key_b
+
+ if not text:
+ return {'text': "No input text", 'success': False}
+
+ if key_a==None :
+ key_a=1
+ if key_b==None:
+ key_b=0
+
+
+ default_dict='abcdefghijklmnopqrstuvwxyz'
+ m=len(default_dict)
+
+ output=''
+ for char in text:
+ if(char in default_dict):
+ x=default_dict.find(char)
+ e_x=(mod_inv(key_a,m)*((x-key_b)%m))%m
+ output+=default_dict[e_x]
+ else:
+ output+=char
+ return {'text': output, 'success': True}
+
+
+ def print_options():
+ #Edit this section as needed for your specific encoding / decoding.
+ print('''
+ ### Modes
+ -d / --decode ---- decode
+ -e / --encode ---- encode
+
+ ### Input
+ -t / --text ------ input text
+ -ka / --key_a ------input key -a
+ -kb / --key_b -------input key -b
+
+ ### Examples
+ python main.py text -e -t 'hello' -ka 21 -kb 1
+ python main.py text -d -t 'hello' -ka 2
+
+ Note: Cipher is Case Sensitive. Default Dictionary: abcdefghijklmnopqrstuvwxyz
+ ''')
diff --git a/src/cipher/ciphers/b64.py b/src/cipher/ciphers/b64.py
index a30f39d..f22e229 100644
--- a/src/cipher/ciphers/b64.py
+++ b/src/cipher/ciphers/b64.py
@@ -48,3 +48,21 @@ def print_options():
python main.py text -e -t 'hello'
python main.py text -d -t 'hello'
''')
+
+ def test(args):
+ total = 2
+
+ args.text = 'hello'
+ expect = 'aGVsbG8='
+ out = B64.encode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to encode {args.text}
+ expected "{args.text}" got "{out['text']}"'''}
+
+ args.text, expect = expect, args.text
+ out = B64.decode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to decode {args.text}
+ expected "{args.text}" got "{out['text']}"'''}
+
+ return {'status': True, 'msg': f'Ran {total} tests'}
diff --git a/src/cipher/ciphers/bin.py b/src/cipher/ciphers/bin.py
index 898a42d..46e60cf 100644
--- a/src/cipher/ciphers/bin.py
+++ b/src/cipher/ciphers/bin.py
@@ -46,3 +46,23 @@ def print_options():
python main.py text -e -t 'hello'
python main.py text -d -t 'hello'
''')
+
+ def test(args):
+ total = 2
+
+ args.text = 'hello'
+ expect = '1101000 1100101 1101100 1101100 1101111'
+ # NOTE (marvhus): Should the binary output have a byte length of 7 or 8?
+ out = bin.encode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to encode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ args.text, expect = expect, args.text
+ out = bin.decode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to decode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ return {'status': True, 'msg': f'Ran {total} tests'}
+
diff --git a/src/cipher/ciphers/cc.py b/src/cipher/ciphers/cc.py
index 8ac8797..c951f1a 100644
--- a/src/cipher/ciphers/cc.py
+++ b/src/cipher/ciphers/cc.py
@@ -66,3 +66,62 @@ def print_options():
python main.py cc -e -t "hello" -k 10 -ex '123456789'
python main.py cc -d -t "hello" -k 10 -ex '123456789'
''')
+
+ def test(args):
+ total = 0
+ expect = [
+ 'hello',
+ 'ifmmp',
+ 'jgnnq',
+ 'khoor',
+ 'lipps',
+ 'mjqqt',
+ 'nkrru',
+ 'olssv',
+ 'pmttw',
+ 'qnuux',
+ 'rovvy',
+ 'spwwz',
+ 'tqxxa',
+ 'uryyb',
+ 'vszzc',
+ 'wtaad',
+ 'xubbe',
+ 'yvccf',
+ 'zwddg',
+ 'axeeh',
+ 'byffi',
+ 'czggj',
+ 'dahhk',
+ 'ebiil',
+ 'fcjjm',
+ 'gdkkn',
+ 'hello',
+ ]
+ for i in range(1, 26):
+ total += 1
+ args.text = 'hello'
+ args.key = i
+ out = CC.encode(args)
+ if not out['success']:
+ return {'status': False, 'msg': f'''
+ Encoding failed: "{out['text']}"'''}
+
+ if out['text'] not in expect[i]:
+ return {'status': False, 'msg': f'''Failed to encode "hello"
+ expected "{expect[i]}" with key {i} got {out['text']}'''}
+
+ for i in range(1, 26):
+ total += 1
+ args.text = expect[i]
+ args.key = i
+ out = CC.decode(args)
+ if not out['success']:
+ return {'status': False, 'msg': f'''
+ Decoding failed: "{out['text']}"'''}
+
+ if out['text'] not in 'hello':
+ return {'status': False, 'msg': f'''Failed to decode "{args.text}"
+ expected "hello" with key {i} got {out['text']}'''}
+
+ return {'status': True, 'msg': f'Ran {total} tests'}
diff --git a/src/cipher/ciphers/gc.py b/src/cipher/ciphers/gc.py
new file mode 100644
index 0000000..c1f7566
--- /dev/null
+++ b/src/cipher/ciphers/gc.py
@@ -0,0 +1,80 @@
+from cipher import Cipher
+
+
+class GC(Cipher):
+
+ name = 'Gaderypoluki Cipher'
+ type = 'cipher'
+
+ def code(args):
+
+ text = args.text
+
+ if not text:
+ return {'text': "No input text", 'success': False}
+
+ encode_lower = {
+ 'g': 'a',
+ 'a': 'g',
+ 'd': 'e',
+ 'e': 'd',
+ 'r': 'y',
+ 'y': 'r',
+ 'p': 'o',
+ 'o': 'p',
+ 'l': 'u',
+ 'u': 'l',
+ 'k': 'i',
+ 'i': 'k',
+ }
+ encode_upper = {
+ 'G': 'A',
+ 'A': 'G',
+ 'D': 'E',
+ 'E': 'D',
+ 'R': 'Y',
+ 'Y': 'R',
+ 'P': 'O',
+ 'O': 'P',
+ 'L': 'U',
+ 'U': 'L',
+ 'K': 'I',
+ 'I': 'K',
+ }
+
+ encode_text = ''
+
+ for char in text:
+ if char.isupper():
+ char = encode_upper.get(char, char)
+ encode_text += char
+ elif char.islower():
+ char = encode_lower.get(char, char)
+ encode_text += char
+ else:
+ encode_text += char
+
+ return {'text': encode_text, 'success': True}
+
+ def encode(args):
+ output = GC.code(args)
+ return output
+
+ def decode(args):
+ output = GC.code(args)
+ return output
+
+
+ def print_options():
+ print('''
+ ### Modes
+ -d / --decode ---- decode
+ -e / --encode ---- encode
+
+ ### Input
+ -t / --text ------ input text
+
+ ### Examples
+ python main.py gc -e -t 'hello'
+ python main.py gc -d -t 'hduup'
+ ''')
diff --git a/src/cipher/ciphers/hex.py b/src/cipher/ciphers/hex.py
index 23ff2ee..ae8c101 100644
--- a/src/cipher/ciphers/hex.py
+++ b/src/cipher/ciphers/hex.py
@@ -12,7 +12,6 @@ class Hex(Cipher): #make sure you change this from text to your cipher
def encode(args):
text = args.text
- filename = args.output
if not text:
return {'text': "No input text", 'success': False}
@@ -24,7 +23,6 @@ def encode(args):
def decode(args):
text = args.text
- filename = args.output
if not text:
return {'text': "No input text", 'success': False}
@@ -42,9 +40,28 @@ def print_options():
### Input
-t / --text ------ input text
- -o / -output ----- output to file
### Example
- python3 main.py -e -t 'Hello world!' -o ~/hello.txt
+ python3 main.py -e -t 'Hello world!'
''')
#TODO(marvhus): Remove -o/--output and instead implement it in the Main.output() function
+
+ def test(args):
+ total = 2
+
+ args.text = 'hello'
+ expect = '68656c6c6f'
+ out = Hex.encode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to encode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ args.text = expect
+ expect = 'hello'
+ out = Hex.decode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to decode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ return {'status': True, 'msg': f'Ran {total} tests'}
+
diff --git a/src/cipher/ciphers/mor.py b/src/cipher/ciphers/mor.py
index 58349ee..161b9ca 100644
--- a/src/cipher/ciphers/mor.py
+++ b/src/cipher/ciphers/mor.py
@@ -123,3 +123,22 @@ def print_options():
python main.py mor -e -t 'hello'
python main.py mor -d -t '.... . .-.. .-.. ---'
''')
+
+ def test(args):
+ total = 2
+
+ args.text = 'HELLO'
+ expect = '.... . .-.. .-.. ---'
+ out = Mor.encode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to encode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ args.text, expect = expect, args.text
+ out = Mor.decode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to decode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ return {'status': True, 'msg': f'Ran {total} tests'}
+
diff --git a/src/cipher/ciphers/oct.py b/src/cipher/ciphers/oct.py
index 3e36bc9..8a93e74 100644
--- a/src/cipher/ciphers/oct.py
+++ b/src/cipher/ciphers/oct.py
@@ -45,3 +45,21 @@ def print_options():
python main.py oct -e -t 'hello'
python main.py oct -d -t '150 145 154 154 157'
''')
+
+ def test(args):
+ total = 2
+
+ args.text = 'hello'
+ expect = '150 145 154 154 157'
+ out = Oct.encode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to encode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ args.text, expect = expect, args.text
+ out = Oct.decode(args)
+ if not out['success'] or out['text'] != expect:
+ return {'status': False, 'msg': f'''Failed to decode "{args.text}"
+ expected "{expect}" got "{out['text']}"'''}
+
+ return {'status': True, 'msg': f'Ran {total} tests'}
diff --git a/src/cipher/ciphers/pb.py b/src/cipher/ciphers/pb.py
new file mode 100644
index 0000000..92db0c9
--- /dev/null
+++ b/src/cipher/ciphers/pb.py
@@ -0,0 +1,51 @@
+from cipher import Cipher
+import itertools
+
+class Pb(Cipher):
+
+ name = 'Pb'
+ type = 'cipher'
+
+ def brute(args):
+ text=args.text.strip()
+ range_split=[i.strip() for i in args.range.split(',') if i.strip()]
+ range_int=[int(i) for i in range_split if i.isdigit()]
+ step=1
+
+ # Validate if correct input
+ if not text:
+ return {'text': "No input text", 'success': False}
+ if not text.isdigit():
+ return {'text': "Input Text should only contain digits", 'success': False}
+
+ #Validate Range
+ if not range_int or len(range_int)!=len(range_split):
+ return {'text': "Improper Range", 'success': False}
+
+ if len(range_int)<2:
+ range_int.append(range_int[0]+step)
+
+ digits=[f"{i}" for i in range(10)]
+
+ for length in range(range_int[0],range_int[1],step):
+ for item in itertools.product(digits, repeat=length):
+ guess = "".join(item)
+ if guess == text:
+ return {'text': "Found the pin", 'success': True}
+
+
+ return {'text': "Couldn't find the pin", 'success': True}
+
+ def print_options():
+ print('''
+ ### Modes
+ -b / --brute ---- brute
+ ### Input
+ -t / --text ------ input text
+ -i / --input ------ input file [.txt]
+ -r / --range ------- range [