def GET(self, *args, **kwargs):
result = {'SDCERR': 1, 'InfoMsg': "Device is busy"}
if not cherrypy.session.get('swupdate', None):
return result
try:
mode = int(kwargs.get('mode', 0))
except Exception as e:
result['InfoMsg'] = 'Mode must be 0 (block/block mode) or 1 '
return result
try:
proc = Popen([SWUpdate.SWUPDATE_SCRIPT, "get-update",
str(mode)],
stdout=PIPE,
stderr=PIPE)
outs, errs = proc.communicate(
timeout=SystemSettingsManage.get_user_callback_timeout())
if proc.returncode:
ret_string = errs.decode("utf-8")
result['InfoMsg'] = ret_string.replace("\n", "")
result['SDCERR'] = proc.returncode
else:
result['InfoMsg'] = "Updated"
result['SDCERR'] = 0
except TimeoutExpired:
proc.kill()
outs, errs = proc.communicate()
result['InfoMsg'] = "Update checking timeout"
except Exception as e:
result['InfoMsg'] = "{}".format(e)
return result
def popenHelper(self, method="", zone="", dt=""):
proc = Popen([DateTimeSetting.DATE_TIME_SCRIPT, method, zone, dt],
stdout=PIPE,
stderr=PIPE)
try:
outs, errs = proc.communicate(
timeout=SystemSettingsManage.get_user_callback_timeout())
except TimeoutExpired:
proc.kill()
outs, errs = proc.communicate()
return (proc.returncode, outs, errs)
def get_reg_domain_info(cls):
if not os.path.exists(NetworkStatusHelper._IW_PATH):
return "WW"
try:
proc = Popen(["iw", "reg", "get"], stdout=PIPE, stderr=PIPE)
outs, errs = proc.communicate(timeout=SystemSettingsManage.get_user_callback_timeout())
if not proc.returncode:
s = re.split('phy#', outs.decode("utf-8"))
#Return regulatory domain of phy#0
m = re.search('country [A-Z][A-Z]', s[1] if len(s) > 1 else s[0])
if m:
return m.group(0)[8:10]
except TimeoutExpired:
proc.kill()
outs, errs = proc.communicate()
syslog(LOG_ERR, "Call 'iw reg get' timeout")
except Exception as e:
syslog(LOG_ERR, "Call 'iw reg get' failed")
return "WW"
def PUT(self):
result = {
'SDCERR': WEBLCM_ERRORS.get('SDCERR_FAIL'),
'InfoMsg': 'Reboot required',
}
setOptions = ['unset', 'fips', 'fips_wifi']
post_data = cherrypy.request.json
fips = post_data.get('fips', None)
if fips not in setOptions:
result[
'InfoMsg'] = f'Invalid option: {fips}; valid options: {setOptions}'
return result
try:
proc = Popen([Fips.FIPS_SCRIPT, fips], stdout=PIPE, stderr=PIPE)
except Exception as e:
syslog("FIPS SET exception: %s" % e)
result['InfoMsg'] = 'Not a FIPS image'
return result
try:
outs, errs = proc.communicate(
timeout=SystemSettingsManage.get_user_callback_timeout())
except TimeoutExpired:
proc.kill()
outs, errs = proc.communicate()
syslog("FIPS SET timeout: %s" % e)
result['InfoMsg'] = 'FIPS SET timeout'
except Exception as e:
syslog("FIPS set exception: %s" % e)
result['InfoMsg'] = 'FIPS SET exception: {}'.format(e)
if not proc.returncode:
result['SDCERR'] = WEBLCM_ERRORS.get('SDCERR_SUCCESS')
else:
syslog("FIPS set error: %s" % e)
result['InfoMsg'] = 'FIPS SET error'
return result
def get_frequency_info(cls, interface, frequency):
if not os.path.exists(NetworkStatusHelper._IW_PATH):
return frequency
try:
proc = Popen(["iw", "dev"], stdout=PIPE, stderr=PIPE)
outs, errs = proc.communicate(timeout=SystemSettingsManage.get_user_callback_timeout())
if not proc.returncode:
ifces = re.split('Interface', outs.decode("utf-8"))
for ifce in ifces:
lines = ifce.splitlines()
if (lines[0].strip() != interface) or (len(lines) < 7):
continue
m = re.search('[2|5][0-9]{3}', lines[6])
if m:
return m.group(0)
except TimeoutExpired:
proc.kill()
outs, errs = proc.communicate()
syslog(LOG_ERR, "Call 'iw dev' timeout")
except Exception as e:
syslog(LOG_ERR, "Call 'iw dev' failed")
return frequency
def GET(self, *args, **kwargs):
result = {
'SDCERR': WEBLCM_ERRORS.get('SDCERR_SUCCESS'),
'InfoMsg': '',
'status': "unset"
}
try:
proc = Popen([Fips.FIPS_SCRIPT, 'status'],
stdout=PIPE,
stderr=PIPE)
except Exception as e:
syslog("FIPS get exception: %s" % e)
result['InfoMsg'] = 'Not a FIPS image'
return result
try:
outs, errs = proc.communicate(
timeout=SystemSettingsManage.get_user_callback_timeout())
except TimeoutExpired:
proc.kill()
outs, errs = proc.communicate()
syslog("FIPS get timeout: %s" % e)
result['InfoMsg'] = 'FIPS GET timeout'
except Exception as e:
syslog("FIPS get exception: %s" % e)
result['InfoMsg'] = 'FIPS GET exception: {}'.format(e)
if not proc.returncode:
try:
result['status'] = outs.decode("utf-8").strip()
except Exception as e:
syslog('FIPS GET exception: %s' % e)
else:
syslog("FIPS GET error: %d" % proc.returncode)
result['InfoMsg'] = 'FIPS GET error'
return result
def do_swupdate(
args,
callback=None,
timeout=SystemSettingsManage.get_user_callback_timeout()):
try:
proc = Popen(args, stdout=PIPE, stderr=PIPE)
outs, errs = proc.communicate(timeout=timeout)
if proc.returncode:
ret_string = errs.decode("utf-8")
result['InfoMsg'] = ret_string.replace("\n", "")
result['SDCERR'] = proc.returncode
else:
if not callback or callback(dryrun) > 0:
result['InfoMsg'] = ''
result['SDCERR'] = 0
except TimeoutExpired:
proc.kill()
outs, errs = proc.communicate()
result['InfoMsg'] = "Update checking timeout"
except Exception as e:
result['InfoMsg'] = "{}".format(e)
return