added python bindings

.gitignore

@@ -43,6 +43,9 @@ p2prc.PublicKeyBareMetal
 # Ignore pem files
 *.pem
 
+# ignore virtual env file
+venv
+
 # Nix and Nix flake files
 result
 result-*

Bindings/Haskell/.mhsi

@@ -0,0 +1,2 @@
+exit 
+Exit 

Bindings/Haskell/dist-mcabal/autogen/Paths_p2prc.hs

@@ -0,0 +1,4 @@
+module Paths_p2prc where
+import Data.Version
+version :: Version; version = makeVersion [0,1,0,0]
+getDataDir :: IO FilePath; getDataDir = return "/Users/akilan/.mcabal/mhs-0.12.3.0/packages/p2prc-0.1.0.0/data"

Bindings/Haskell/out.comb

@@ -0,0 +1 @@
+z

Bindings/python/library.py

@@ -0,0 +1,102 @@
+import ctypes
+from ctypes import Structure, c_char_p, c_int, cdll
+from dataclasses import dataclass, astuple
+import time
+import json
+from urllib.parse import urlparse
+from typing import List
+import subprocess
+import uuid
+import dacite
+import os
+import sqlalchemy
+import dataclasses
+from typing import Union
+import schedule
+import threading
+import requests
+
+p2prc = ctypes.CDLL("SharedObjects/p2prc.so")
+
+p2prc.Init("")
+
+# Start running schedule
+schedule.run_pending()
+
+# # Create Sqlite database to track processes 
+# engine=sqlalchemy.create_engine(f'sqlite:///homeserver.db')
+
+# Global variable 
+# A global variable will be populated on runtime.
+# It is read from P2PRC directly or from a local
+# database. 
+
+# Node information
+# Generated using: https://jsonformatter.org/json-to-python
+@dataclass
+class Node:
+    Name: str
+    MachineUsername: str
+    IPV4: str
+    IPV6: str
+    Latency: int
+    Download: int
+    Upload: int
+    ServerPort: str
+    BareMetalSSHPort: str
+    NAT: str
+    EscapeImplementation: str
+    ProxyServer: str
+    UnSafeMode: bool
+    PublicKey: str
+    CustomInformation: str
+
+@dataclass
+class IPAddress:
+    ip_address: List[Node]
+
+
+# ----------------------------------------------------------------------------
+# ----------------------------- Helper functions ----------------------------- 
+# ----------------------------------------------------------------------------  
+
+def StartServer():
+    # Starting P2PRC as a server mode
+    p2prc.Server()
+
+# Class to create string to pass as string function 
+# parameter to shared object file
+class go_string(Structure):
+    _fields_ = [
+    ("p", c_char_p),
+    ("n", c_int)]
+
+# Ensuring local port can escape NAT and responds 
+# with the public ip and port no.
+# If the domain name is specified then the public IP 
+# can be used as an A name entry.
+def P2PRCMapPort(port="",domainname="",serveraddress=""):
+    port = go_string(c_char_p(port.encode('utf-8')), len(port))
+    domainname = go_string(c_char_p(domainname.encode('utf-8')), len(domainname))
+    serveraddress = go_string(c_char_p(serveraddress.encode('utf-8')), len(serveraddress))
+
+    # Defining the response type of the GoLang function 
+    # function
+    p2prc.MapPort.restype = c_char_p
+    # Calling the Go function
+    address = p2prc.MapPort(port,domainname,serveraddress)
+    res = str(address).strip("b'")
+    return res
+
+# Lists all avaliable nodes in the network
+def ListNodes():
+    # View IP Table information 
+    p2prc.ViewIPTable.restype = c_char_p
+    ipTable = p2prc.ViewIPTable()
+    # View IP Table as 
+    ipTableObject = json.loads((str(ipTable).strip("b'")))
+    dat: IPAddress = dacite.from_dict(IPAddress,ipTableObject)
+    return dat
+    
+
+ 

Bindings/python/p2prc.py

@@ -1,11 +0,0 @@
-import ctypes
-
-p2prc = ctypes.CDLL("SharedOBjects/p2prc.so")
-
-p2prc.Init("")
-
-def StartServer():
-    # Starting P2PRC as a server mode
-    p2prc.Server()
-    for _ in iter(int, 1):
-        pass

Bindings/python/requirements.txt

@@ -0,0 +1,4 @@
+dacite
+schedule
+sqlalchemy
+requests

Bindings/python/test.py

@@ -0,0 +1,7 @@
+from library import *
+
+
+if __name__ == "__main__":
+    P2PRCNodes = ListNodes()
+    # Print nodes in the network
+    print(P2PRCNodes)

Docs/index.org

@@ -641,7 +641,7 @@ cd Bindings/python/export/
 # list files
 ls
 # Expected output
-SharedObjects/  p2prc.py
+SharedObjects/  library.py requirements.txt 
 #+end_src
 
 Above shows a generated folder which consists of a folder called

build-python-package.sh

@@ -6,12 +6,19 @@ mkdir Bindings/python/export
 # Creating SharedObjects directory for python
 mkdir Bindings/python/export/SharedObjects
 
+# Builds p2prc.h and p2prc.so file
+# as apart of Go FFI to interacted
+# with later on.
 sh build-bindings.sh
 
+# Copy the shared object files as well to ensure 
+# that python can interact with the latest snapshot
+# of P2PRC 
 cp Bindings/p2prc.h Bindings/python/export/SharedObjects/
 cp Bindings/p2prc.so Bindings/python/export/SharedObjects/
 
-cp Bindings/python/p2prc.py Bindings/python/export/
+# Copy python library and tests as export as well 
+cp Bindings/python/* Bindings/python/export/
 
 echo "Output is in the Directory Bindings/python/export/"
 

main.go

@@ -34,10 +34,6 @@ func getFireSignalsChannel() chan os.Signal {
 
 }
 
-func exit() {
-	syscall.Kill(syscall.Getpid(), syscall.SIGTERM)
-}
-
 func main() {
 	app := cli.NewApp()
 	app.Name = "p2p-rendering-computation"