setup_device_for_asan Namespace Reference

Functions
	wait_for_device ()
	installASAN (revert=False)

Variables
	ADB = sys.argv[1]
	ASAN_SETUP = sys.argv[2]
	log = subprocess.check_output([ADB, 'root']).decode('utf-8')
	output = subprocess.check_output([ADB, 'disable-verity']).decode('utf-8')
	revert

Function Documentation

installASAN()

setup_device_for_asan.installASAN

(

revert = False

)

Definition at line 41 of file setup_device_for_asan.py.

def installASAN(revert=False):
  # ASAN setup script is idempotent, either it installs it or
  # says it's installed.  Returns True on success, false otherwise.
  out = subprocess.check_output([ADB, 'wait-for-device']).decode('utf-8')
  print(out)
  cmd = [ASAN_SETUP]
  if revert:
    cmd = [ASAN_SETUP, '--revert']
  process = subprocess.Popen(cmd, env={'ADB': ADB},
                             stdout=subprocess.PIPE, stderr=subprocess.PIPE)
 
  # this also blocks until command finishes
  (stdout, stderr) = process.communicate()
  print(stdout.decode('utf-8'))
  print('Stderr: %s' % stderr.decode('utf-8'))
  return process.returncode == 0
 

wait_for_device()

setup_device_for_asan.wait_for_device

(

)

Definition at line 14 of file setup_device_for_asan.py.

def wait_for_device():
  while True:
    time.sleep(5)
    print('Waiting for device')
    subprocess.check_call([ADB, 'wait-for-device'])
    bit1 = subprocess.check_output([ADB, 'shell', 'getprop',
                                   'dev.bootcomplete']).decode('utf-8')
    bit2 = subprocess.check_output([ADB, 'shell', 'getprop',
                                   'sys.boot_completed']).decode('utf-8')
    if '1' in bit1 and '1' in bit2:
      print('Device detected')
      break
 

Variable Documentation

ADB

setup_device_for_asan.ADB = sys.argv[1]

Definition at line 11 of file setup_device_for_asan.py.

ASAN_SETUP

setup_device_for_asan.ASAN_SETUP = sys.argv[2]

Definition at line 12 of file setup_device_for_asan.py.

log

setup_device_for_asan.log = subprocess.check_output([ADB, 'root']).decode('utf-8')

Definition at line 27 of file setup_device_for_asan.py.

output

setup_device_for_asan.output = subprocess.check_output([ADB, 'disable-verity']).decode('utf-8')

Definition at line 33 of file setup_device_for_asan.py.

revert

setup_device_for_asan.revert

Definition at line 62 of file setup_device_for_asan.py.