def __get_percpu(self):
"""Update and/or return the per CPU list using the psutil library."""
# Never update more than 1 time per cached_time
if self.timer_percpu.finished():
self.percpu_percent = []
for cpu_number, cputimes in enumerate(
psutil.cpu_times_percent(interval=0.0, percpu=True)):
cpu = {
'key': self.get_key(),
'cpu_number': cpu_number,
'total': round(100 - cputimes.idle, 1),
'user': cputimes.user,
'system': cputimes.system,
'idle': cputimes.idle
}
# The following stats are for API purposes only
if hasattr(cputimes, 'nice'):
cpu['nice'] = cputimes.nice
if hasattr(cputimes, 'iowait'):
cpu['iowait'] = cputimes.iowait
if hasattr(cputimes, 'irq'):
cpu['irq'] = cputimes.irq
if hasattr(cputimes, 'softirq'):
cpu['softirq'] = cputimes.softirq
if hasattr(cputimes, 'steal'):
cpu['steal'] = cputimes.steal
if hasattr(cputimes, 'guest'):
cpu['guest'] = cputimes.guest
if hasattr(cputimes, 'guest_nice'):
cpu['guest_nice'] = cputimes.guest_nice
# Append new CPU to the list
self.percpu_percent.append(cpu)
# Reset timer for cache
self.timer_percpu = Timer(self.cached_time)
return self.percpu_percent
def update(self):
"""Update the ports list."""
if self.input_method == 'local':
# Only refresh:
# * if there is not other scanning thread
# * every refresh seconds (define in the configuration file)
if self._thread is None:
thread_is_running = False
else:
thread_is_running = self._thread.isAlive()
if self.timer_ports.finished() and not thread_is_running:
# Run ports scanner
self._thread = ThreadScanner(self.stats)
self._thread.start()
# Restart timer
if len(self.stats) > 0:
self.timer_ports = Timer(self.stats[0]['refresh'])
else:
self.timer_ports = Timer(0)
else:
# Not available in SNMP mode
pass
return self.stats
def __get_cpu(self):
"""Update and/or return the CPU using the psutil library."""
# Never update more than 1 time per cached_time
if self.timer_cpu.finished():
self.cpu_percent = psutil.cpu_percent(interval=0.0)
# Reset timer for cache
self.timer_cpu = Timer(self.cached_time)
return self.cpu_percent
def __init__(self, cached_time=1):
self.cpu_percent = 0
self.percpu_percent = []
# cached_time is the minimum time interval between stats updates
# since last update is passed (will retrieve old cached info instead)
self.timer_cpu = Timer(0)
self.timer_percpu = Timer(0)
self.cached_time = cached_time
def __init__(self, args=None):
"""Init GlancesActions class."""
# Dict with the criticity status
# - key: stat_name
# - value: criticity
# Goal: avoid to execute the same command twice
self.status = {}
# Add a timer to avoid any trigger when Glances is started (issue#732)
# Action can be triggered after refresh * 2 seconds
if hasattr(args, 'time'):
self.start_timer = Timer(args.time * 2)
else:
self.start_timer = Timer(3)
def get(self):
"""Get the first public IP address returned by one of the online services"""
q = queue.Queue()
for u, j, k in urls:
t = threading.Thread(target=self._get_ip_public, args=(q, u, j, k))
t.daemon = True
t.start()
t = Timer(self.timeout)
ip = None
while not t.finished() and ip is None:
if q.qsize() > 0:
ip = q.get()
return ip
def __init__(self, cache_timeout=60):
"""Init the class to collect stats about processes."""
# Add internals caches because PSUtil do not cache all the stats
# See: https://code.google.com/p/psutil/issues/detail?id=462
logger.debug("[GlancesProcesses.__init__]")
self.username_cache = {}
self.cmdline_cache = {}
# The internals caches will be cleaned each 'cache_timeout' seconds
self.cache_timeout = cache_timeout
self.cache_timer = Timer(self.cache_timeout)
# Init the io dict
# key = pid
# value = [ read_bytes_old, write_bytes_old ]
self.io_old = {}
# Wether or not to enable process tree
self._enable_tree = False
self.process_tree = None
# Init stats
self.auto_sort = True
self._sort_key = 'cpu_percent'
self.allprocesslist = []
self.processlist = []
self.processcount = {'total': 0, 'running': 0, 'sleeping': 0, 'thread': 0}
# Tag to enable/disable the processes stats (to reduce the Glances CPU consumption)
# Default is to enable the processes stats
self.disable_tag = False
# Extended stats for top process is enable by default
self.disable_extended_tag = False
# Maximum number of processes showed in the UI (None if no limit)
self._max_processes = None
# Process filter is a regular expression
self._filter = GlancesFilter()
# Whether or not to hide kernel threads
self.no_kernel_threads = False
def __init__(self, args=None, config=None):
"""Init the plugin."""
super(Plugin, self).__init__(args=args)
logger.debug("[gl_ports Plugin.__init__]")
self.args = args
self.config = config
# We want to display the stat in the curse interface
self.display_curse = True
# Init stats
self.stats = GlancesPortsList(config=config,
args=args).get_ports_list()
# Init global Timer
self.timer_ports = Timer(0)
# Global Thread running all the scans
self._thread = None
def update(self, stats, cs_status=None, return_to_browser=False):
"""Update the screen.
Wait for __refresh_time sec / catch key every 100 ms.
INPUT
stats: Stats database to display
cs_status:
"None": standalone or server mode
"Connected": Client is connected to the server
"Disconnected": Client is disconnected from the server
return_to_browser:
True: Do not exist, return to the browser list
False: Exit and return to the shell
OUPUT
True: Exit key has been pressed
False: Others cases...
"""
# Flush display
self.flush(stats, cs_status=cs_status)
# Wait
exitkey = False
countdown = Timer(self.__refresh_time)
while not countdown.finished() and not exitkey:
# Getkey
pressedkey = self.__catch_key(return_to_browser=return_to_browser)
# Is it an exit key ?
exitkey = (pressedkey == ord('\x1b') or pressedkey == ord('q'))
if not exitkey and pressedkey > -1:
# Redraw display
self.flush(stats, cs_status=cs_status)
# Wait 100ms...
self.wait()
return exitkey
class CpuPercent(object):
"""Get and store the CPU percent."""
def __init__(self, cached_time=1):
self.cpu_percent = 0
self.percpu_percent = []
# cached_time is the minimum time interval between stats updates
# since last update is passed (will retrieve old cached info instead)
self.timer_cpu = Timer(0)
self.timer_percpu = Timer(0)
self.cached_time = cached_time
def get_key(self):
"""Return the key of the per CPU list."""
return 'cpu_number'
def get(self, percpu=False):
"""Update and/or return the CPU using the psutil library.
If percpu, return the percpu stats"""
if percpu:
return self.__get_percpu()
else:
return self.__get_cpu()
def __get_cpu(self):
"""Update and/or return the CPU using the psutil library."""
# Never update more than 1 time per cached_time
if self.timer_cpu.finished():
self.cpu_percent = psutil.cpu_percent(interval=0.0)
# Reset timer for cache
self.timer_cpu = Timer(self.cached_time)
return self.cpu_percent
def __get_percpu(self):
"""Update and/or return the per CPU list using the psutil library."""
# Never update more than 1 time per cached_time
if self.timer_percpu.finished():
self.percpu_percent = []
for cpu_number, cputimes in enumerate(
psutil.cpu_times_percent(interval=0.0, percpu=True)):
cpu = {
'key': self.get_key(),
'cpu_number': cpu_number,
'total': round(100 - cputimes.idle, 1),
'user': cputimes.user,
'system': cputimes.system,
'idle': cputimes.idle
}
# The following stats are for API purposes only
if hasattr(cputimes, 'nice'):
cpu['nice'] = cputimes.nice
if hasattr(cputimes, 'iowait'):
cpu['iowait'] = cputimes.iowait
if hasattr(cputimes, 'irq'):
cpu['irq'] = cputimes.irq
if hasattr(cputimes, 'softirq'):
cpu['softirq'] = cputimes.softirq
if hasattr(cputimes, 'steal'):
cpu['steal'] = cputimes.steal
if hasattr(cputimes, 'guest'):
cpu['guest'] = cputimes.guest
if hasattr(cputimes, 'guest_nice'):
cpu['guest_nice'] = cputimes.guest_nice
# Append new CPU to the list
self.percpu_percent.append(cpu)
# Reset timer for cache
self.timer_percpu = Timer(self.cached_time)
return self.percpu_percent
class Processes(object):
"""Get processed stats using the psutil library."""
def __init__(self, cache_timeout=60):
"""Init the class to collect stats about processes."""
# Add internals caches because PSUtil do not cache all the stats
# See: https://code.google.com/p/psutil/issues/detail?id=462
logger.debug("[GlancesProcesses.__init__]")
self.username_cache = {}
self.cmdline_cache = {}
# The internals caches will be cleaned each 'cache_timeout' seconds
self.cache_timeout = cache_timeout
self.cache_timer = Timer(self.cache_timeout)
# Init the io dict
# key = pid
# value = [ read_bytes_old, write_bytes_old ]
self.io_old = {}
# Wether or not to enable process tree
self._enable_tree = False
self.process_tree = None
# Init stats
self.auto_sort = True
self._sort_key = 'cpu_percent'
self.allprocesslist = []
self.processlist = []
self.processcount = {'total': 0, 'running': 0, 'sleeping': 0, 'thread': 0}
# Tag to enable/disable the processes stats (to reduce the Glances CPU consumption)
# Default is to enable the processes stats
self.disable_tag = False
# Extended stats for top process is enable by default
self.disable_extended_tag = False
# Maximum number of processes showed in the UI (None if no limit)
self._max_processes = None
# Process filter is a regular expression
self._filter = GlancesFilter()
# Whether or not to hide kernel threads
self.no_kernel_threads = False
def enable(self):
"""Enable process stats."""
self.disable_tag = False
self.update()
def disable(self):
"""Disable process stats."""
self.disable_tag = True
def enable_extended(self):
"""Enable extended process stats."""
self.disable_extended_tag = False
self.update()
def disable_extended(self):
"""Disable extended process stats."""
self.disable_extended_tag = True
@property
def max_processes(self):
"""Get the maximum number of processes showed in the UI."""
return self._max_processes
@max_processes.setter
def max_processes(self, value):
"""Set the maximum number of processes showed in the UI."""
self._max_processes = value
@property
def process_filter_input(self):
"""Get the process filter (given by the user)."""
return self._filter.filter_input
@property
def process_filter(self):
"""Get the process filter (current apply filter)."""
return self._filter.filter
@process_filter.setter
def process_filter(self, value):
"""Set the process filter."""
self._filter.filter = value
@property
def process_filter_key(self):
"""Get the process filter key."""
return self._filter.filter_key
@property
def process_filter_re(self):
"""Get the process regular expression compiled."""
return self._filter.filter_re
def disable_kernel_threads(self):
"""Ignore kernel threads in process list."""
self.no_kernel_threads = True
def enable_tree(self):
"""Enable process tree."""
self._enable_tree = True
def is_tree_enabled(self):
"""Return True if process tree is enabled, False instead."""
return self._enable_tree
@property
def sort_reverse(self):
"""Return True to sort processes in reverse 'key' order, False instead."""
if self.sort_key == 'name' or self.sort_key == 'username':
return False
return True
def __get_mandatory_stats(self, proc, procstat):
"""
Get mandatory_stats: need for the sorting/filter step.
=> cpu_percent, memory_percent, io_counters, name, cmdline
"""
procstat['mandatory_stats'] = True
# Process CPU, MEM percent and name
try:
procstat.update(proc.as_dict(
attrs=['username', 'cpu_percent', 'memory_percent',
'name', 'cpu_times'], ad_value=''))
except psutil.NoSuchProcess:
# Try/catch for issue #432
return None
if procstat['cpu_percent'] == '' or procstat['memory_percent'] == '':
# Do not display process if we cannot get the basic
# cpu_percent or memory_percent stats
return None
# Process command line (cached with internal cache)
try:
self.cmdline_cache[procstat['pid']]
except KeyError:
# Patch for issue #391
try:
self.cmdline_cache[procstat['pid']] = proc.cmdline()
except (AttributeError, UnicodeDecodeError, psutil.AccessDenied, psutil.NoSuchProcess):
self.cmdline_cache[procstat['pid']] = ""
procstat['cmdline'] = self.cmdline_cache[procstat['pid']]
# Process IO
# procstat['io_counters'] is a list:
# [read_bytes, write_bytes, read_bytes_old, write_bytes_old, io_tag]
# If io_tag = 0 > Access denied (display "?")
# If io_tag = 1 > No access denied (display the IO rate)
# Note Disk IO stat not available on Mac OS
try:
# Get the process IO counters
proc_io = proc.io_counters()
io_new = [proc_io.read_bytes, proc_io.write_bytes]
except (psutil.AccessDenied, psutil.NoSuchProcess, NotImplementedError):
# Access denied to process IO (no root account)
# NoSuchProcess (process die between first and second grab)
# Put 0 in all values (for sort) and io_tag = 0 (for
# display)
procstat['io_counters'] = [0, 0] + [0, 0]
io_tag = 0
else:
# For IO rate computation
# Append saved IO r/w bytes
try:
procstat['io_counters'] = io_new + \
self.io_old[procstat['pid']]
except KeyError:
procstat['io_counters'] = io_new + [0, 0]
# then save the IO r/w bytes
self.io_old[procstat['pid']] = io_new
io_tag = 1
# Append the IO tag (for display)
procstat['io_counters'] += [io_tag]
return procstat
def __get_standard_stats(self, proc, procstat):
"""
Get standard_stats: for all the displayed processes.
=> username, status, memory_info, cpu_times
"""
procstat['standard_stats'] = True
# Process username (cached with internal cache)
try:
self.username_cache[procstat['pid']]
except KeyError:
try:
self.username_cache[procstat['pid']] = proc.username()
except psutil.NoSuchProcess:
self.username_cache[procstat['pid']] = "?"
except (KeyError, psutil.AccessDenied):
try:
self.username_cache[procstat['pid']] = proc.uids().real
except (KeyError, AttributeError, psutil.AccessDenied):
self.username_cache[procstat['pid']] = "?"
procstat['username'] = self.username_cache[procstat['pid']]
# Process status, nice, memory_info and cpu_times
try:
procstat.update(
proc.as_dict(attrs=['status', 'nice', 'memory_info', 'cpu_times']))
except psutil.NoSuchProcess:
pass
else:
procstat['status'] = str(procstat['status'])[:1].upper()
return procstat
def __get_extended_stats(self, proc, procstat):
"""
Get extended_stats: only for top processes (see issue #403).
=> connections (UDP/TCP), memory_swap...
"""
procstat['extended_stats'] = True
# CPU affinity (Windows and Linux only)
try:
procstat.update(proc.as_dict(attrs=['cpu_affinity']))
except psutil.NoSuchProcess:
pass
except AttributeError:
procstat['cpu_affinity'] = None
# Memory extended
try:
procstat.update(proc.as_dict(attrs=['memory_full_info']))
except psutil.NoSuchProcess:
pass
except AttributeError:
# Fallback to standard memory_info stats
try:
procstat.update(proc.as_dict(attrs=['memory_info']))
except psutil.NoSuchProcess:
pass
except AttributeError:
procstat['memory_info'] = None
# Number of context switch
try:
procstat.update(proc.as_dict(attrs=['num_ctx_switches']))
except psutil.NoSuchProcess:
pass
except AttributeError:
procstat['num_ctx_switches'] = None
# Number of file descriptors (Unix only)
try:
procstat.update(proc.as_dict(attrs=['num_fds']))
except psutil.NoSuchProcess:
pass
except AttributeError:
procstat['num_fds'] = None
# Threads number
try:
procstat.update(proc.as_dict(attrs=['num_threads']))
except psutil.NoSuchProcess:
pass
except AttributeError:
procstat['num_threads'] = None
procstat['num_handles'] = None
# SWAP memory (Only on Linux based OS)
# http://www.cyberciti.biz/faq/linux-which-process-is-using-swap/
try:
procstat['memory_swap'] = sum(
[v.swap for v in proc.memory_maps()])
except psutil.NoSuchProcess:
pass
except psutil.AccessDenied:
procstat['memory_swap'] = None
except Exception:
# Add a dirty except to handle the PsUtil issue #413
procstat['memory_swap'] = None
# Process network connections (TCP and UDP)
try:
procstat['tcp'] = len(proc.connections(kind="tcp"))
procstat['udp'] = len(proc.connections(kind="udp"))
except Exception:
procstat['tcp'] = None
procstat['udp'] = None
# IO Nice
# http://pythonhosted.org/psutil/#psutil.Process.ionice
try:
procstat.update(proc.as_dict(attrs=['ionice']))
except psutil.NoSuchProcess:
pass
return procstat
def __get_process_stats(self, proc,
mandatory_stats=True,
standard_stats=True,
extended_stats=False):
"""Get stats of running processes."""
# Process ID (always)
procstat = proc.as_dict(attrs=['pid'])
if mandatory_stats:
procstat = self.__get_mandatory_stats(proc, procstat)
if procstat is not None and standard_stats:
procstat = self.__get_standard_stats(proc, procstat)
if procstat is not None and extended_stats and not self.disable_extended_tag:
procstat = self.__get_extended_stats(proc, procstat)
return procstat
def update(self):
"""Update the processes stats."""
# Reset the stats
self.processlist = []
self.processcount = {'total': 0, 'running': 0, 'sleeping': 0, 'thread': 0}
# Do not process if disable tag is set
if self.disable_tag:
return
# Get the time since last update
time_since_update = getTimeSinceLastUpdate('process_disk')
# Build an internal dict with only mandatories stats (sort keys)
processdict = {}
excluded_processes = set()
for proc in psutil.process_iter():
# Ignore kernel threads if needed
if self.no_kernel_threads and is_kernel_thread(proc):
continue
# If self.max_processes is None: Only retrieve mandatory stats
# Else: retrieve mandatory and standard stats
s = self.__get_process_stats(proc,
mandatory_stats=True,
standard_stats=self.max_processes is None)
# Check if s is note None (issue #879)
# waiting for upstream patch from psutil
if s is None:
continue
# Continue to the next process if it has to be filtered
if self._filter.is_filtered(s):
excluded_processes.add(proc)
continue
# Ok add the process to the list
processdict[proc] = s
# Update processcount (global statistics)
try:
self.processcount[str(proc.status())] += 1
except KeyError:
# Key did not exist, create it
try:
self.processcount[str(proc.status())] = 1
except psutil.NoSuchProcess:
pass
except psutil.NoSuchProcess:
pass
else:
self.processcount['total'] += 1
# Update thread number (global statistics)
try:
self.processcount['thread'] += proc.num_threads()
except Exception:
pass
if self._enable_tree:
self.process_tree = ProcessTreeNode.build_tree(processdict,
self.sort_key,
self.sort_reverse,
self.no_kernel_threads,
excluded_processes)
for i, node in enumerate(self.process_tree):
# Only retreive stats for visible processes (max_processes)
if self.max_processes is not None and i >= self.max_processes:
break
# add standard stats
new_stats = self.__get_process_stats(node.process,
mandatory_stats=False,
standard_stats=True,
extended_stats=False)
if new_stats is not None:
node.stats.update(new_stats)
# Add a specific time_since_update stats for bitrate
node.stats['time_since_update'] = time_since_update
else:
# Process optimization
# Only retreive stats for visible processes (max_processes)
if self.max_processes is not None:
# Sort the internal dict and cut the top N (Return a list of tuple)
# tuple=key (proc), dict (returned by __get_process_stats)
try:
processiter = sorted(iteritems(processdict),
key=lambda x: x[1][self.sort_key],
reverse=self.sort_reverse)
except (KeyError, TypeError) as e:
logger.error("Cannot sort process list by {}: {}".format(self.sort_key, e))
logger.error('{}'.format(listitems(processdict)[0]))
# Fallback to all process (issue #423)
processloop = iteritems(processdict)
first = False
else:
processloop = processiter[0:self.max_processes]
first = True
else:
# Get all processes stats
processloop = iteritems(processdict)
first = False
for i in processloop:
# Already existing mandatory stats
procstat = i[1]
if self.max_processes is not None:
# Update with standard stats
# and extended stats but only for TOP (first) process
s = self.__get_process_stats(i[0],
mandatory_stats=False,
standard_stats=True,
extended_stats=first)
if s is None:
continue
procstat.update(s)
# Add a specific time_since_update stats for bitrate
procstat['time_since_update'] = time_since_update
# Update process list
self.processlist.append(procstat)
# Next...
first = False
# Build the all processes list used by the AMPs
self.allprocesslist = [p for p in itervalues(processdict)]
# Clean internals caches if timeout is reached
if self.cache_timer.finished():
self.username_cache = {}
self.cmdline_cache = {}
# Restart the timer
self.cache_timer.reset()
def getcount(self):
"""Get the number of processes."""
return self.processcount
def getalllist(self):
"""Get the allprocesslist."""
return self.allprocesslist
def getlist(self, sortedby=None):
"""Get the processlist."""
return self.processlist
def gettree(self):
"""Get the process tree."""
return self.process_tree
@property
def sort_key(self):
"""Get the current sort key."""
return self._sort_key
@sort_key.setter
def sort_key(self, key):
"""Set the current sort key."""
self._sort_key = key
class GlancesActions(object):
"""This class manage action if an alert is reached."""
def __init__(self, args=None):
"""Init GlancesActions class."""
# Dict with the criticity status
# - key: stat_name
# - value: criticity
# Goal: avoid to execute the same command twice
self.status = {}
# Add a timer to avoid any trigger when Glances is started (issue#732)
# Action can be triggered after refresh * 2 seconds
if hasattr(args, 'time'):
self.start_timer = Timer(args.time * 2)
else:
self.start_timer = Timer(3)
def get(self, stat_name):
"""Get the stat_name criticity."""
try:
return self.status[stat_name]
except KeyError:
return None
def set(self, stat_name, criticity):
"""Set the stat_name to criticity."""
self.status[stat_name] = criticity
def run(self, stat_name, criticity, commands, mustache_dict=None):
"""Run the commands (in background).
- stats_name: plugin_name (+ header)
- criticity: criticity of the trigger
- commands: a list of command line with optional {{mustache}}
- mustache_dict: Plugin stats (can be use within {{mustache}})
Return True if the commands have been ran.
"""
if self.get(stat_name) == criticity or not self.start_timer.finished():
# Action already executed => Exit
return False
logger.debug("Run action {} for {} ({}) with stats {}".format(
commands, stat_name, criticity, mustache_dict))
# Run all actions in background
for cmd in commands:
# Replace {{arg}} by the dict one (Thk to {Mustache})
if pystache_tag:
cmd_full = pystache.render(cmd, mustache_dict)
else:
cmd_full = cmd
# Execute the action
logger.info("Action triggered for {} ({}): {}".format(stat_name, criticity, cmd_full))
logger.debug("Stats value for the trigger: {}".format(mustache_dict))
try:
Popen(cmd_full, shell=True)
except OSError as e:
logger.error("Can't execute the action ({})".format(e))
self.set(stat_name, criticity)
return True
class Plugin(GlancesPlugin):
"""Glances ports scanner plugin."""
def __init__(self, args=None, config=None):
"""Init the plugin."""
super(Plugin, self).__init__(args=args)
logger.debug("[gl_ports Plugin.__init__]")
self.args = args
self.config = config
# We want to display the stat in the curse interface
self.display_curse = True
# Init stats
self.stats = GlancesPortsList(config=config,
args=args).get_ports_list()
# Init global Timer
self.timer_ports = Timer(0)
# Global Thread running all the scans
self._thread = None
def exit(self):
"""Overwrite the exit method to close threads"""
if self._thread is not None:
self._thread.stop()
# Call the father class
super(Plugin, self).exit()
@GlancesPlugin._log_result_decorator
def update(self):
"""Update the ports list."""
if self.input_method == 'local':
# Only refresh:
# * if there is not other scanning thread
# * every refresh seconds (define in the configuration file)
if self._thread is None:
thread_is_running = False
else:
thread_is_running = self._thread.isAlive()
if self.timer_ports.finished() and not thread_is_running:
# Run ports scanner
self._thread = ThreadScanner(self.stats)
self._thread.start()
# Restart timer
if len(self.stats) > 0:
self.timer_ports = Timer(self.stats[0]['refresh'])
else:
self.timer_ports = Timer(0)
else:
# Not available in SNMP mode
pass
return self.stats
def get_alert(self, port, header="", log=False):
"""Return the alert status relative to the port scan return value."""
if port['status'] is None:
return 'CAREFUL'
elif port['status'] == 0:
return 'CRITICAL'
elif isinstance(port['status'], (float, int)) and \
port['rtt_warning'] is not None and \
port['status'] > port['rtt_warning']:
return 'WARNING'
return 'OK'
def msg_curse(self, args=None):
"""Return the dict to display in the curse interface."""
# Init the return message
# Only process if stats exist and display plugin enable...
ret = []
if not self.stats or args.disable_ports:
return ret
# Build the string message
for p in self.stats:
if p['status'] is None:
status = 'Scanning'
elif isinstance(p['status'], bool_type) and p['status'] is True:
status = 'Open'
elif p['status'] == 0:
status = 'Timeout'
else:
# Convert second to ms
status = '{0:.0f}ms'.format(p['status'] * 1000.0)
msg = '{:14.14} '.format(p['description'])
ret.append(self.curse_add_line(msg))
msg = '{:>8}'.format(status)
ret.append(self.curse_add_line(msg, self.get_alert(p)))
ret.append(self.curse_new_line())
# Delete the last empty line
try:
ret.pop()
except IndexError:
pass
return ret
def _port_scan_all(self, stats):
"""Scan all host/port of the given stats"""
for p in stats:
self._port_scan(p)
# Had to wait between two scans
# If not, result are not ok
time.sleep(1)