Stuff

status_alpha.py

@@ -0,0 +1,82 @@
+#!/usr/bin/env python3
+import subprocess
+import time
+import eq3crypto
+import os
+import config
+import sys
+
+pstart = time.time()
+writeHandle = 0x411
+readHandle  = 0x421
+
+def tsLog(m = ""):
+    global pstart
+    print("{:.3f}".format(time.time() - pstart) + " " + m)
+
+def getBuffer(p):
+    val = p.stdout.peek()
+    val = p.stdout.read(len(val))
+    #print(val)
+    return val
+
+def expect(p, s, t=0):
+    b = ""
+    while True:
+        b = b + getBuffer(p).decode()
+        if s in b:
+            return b
+
+def getNotif(p):
+    expect(p, "Notification")
+
+
+def sendCmd(p, s):
+    print("<< " + s)
+    p.stdin.write(s.encode())
+    p.stdin.write(b"\n")
+    p.stdin.flush()
+
+def getNotifVal(s):
+    r = s.split("value: ")[-1].split("\n")[0]
+    print(">> " + r)
+    return r
+
+actionStr = os.getenv("HOME")
+if "door" in actionStr:
+   print("Door user")
+   actionStr = sys.argv[-1]
+action = 0
+tsLog("Start")
+if "open" in actionStr:
+    action = 2
+if "unlock" in actionStr:
+    action = 1
+try:
+    p = subprocess.Popen(["gatttool", "-I"], stdout=subprocess.PIPE, stdin=subprocess.PIPE)
+    expect(p, "[LE]")
+    tsLog("INIT DONE")
+    sendCmd(p, "connect " + config.device_mac)
+    p.stdin.flush()
+    expect(p, "Connection successful")
+    tsLog("CONNECT DONE")
+    sendCmd(p, "char-write-req 0x0411 8002014DC7e11BAE13FECB0000000000")
+    notifNonce = bytes.fromhex(getNotifVal(expect(p, "Notification")))
+    if notifNonce[0:2] == b'\x80\x03':
+        tsLog("Nonce received")
+        remoteNonce = notifNonce[3:(3+8)]
+        tp = time.strftime("%y %m %d %H %M %S").split()
+        msg = eq3crypto.getMsg(0x82, bytes([int(tp[0]),int(tp[1]),int(tp[2]),int(tp[3]),int(tp[4]),int(tp[5]),0,0]), remoteNonce, bytes.fromhex(config.user_key))
+        sendCmd(p, "char-write-req 0x0411 " + msg.hex())
+        #getNotifVal(expect(p, "Notification"))
+        #tsLog("MOVING")
+        getNotifVal(expect(p, "Notification"))
+        tsLog("DONE")
+finally:
+    print("FINALLY")
+    try:
+        p.communicate(input=b"exit\n",timeout=2)
+        print("NORMAL EXIT")
+    except:
+        print("KILL")
+        p.kill()