def parse_options():
"""
<Side Effects>
All relevant data is added to _commandlineoptions
<Exceptions>
These are handled by optparse internally. I believe it will print / exit
itself without raising exceptions further. I do print an error and
exit if there are extra args...
<Returns>
None
"""
global _commandlineoptions
global _logfo
# should be true unless we're initing twice...
assert _commandlineoptions == None
parser = optparse.OptionParser()
parser.add_option("", "--ip", dest="ip", type="string", metavar="IP",
default='0', help="Listen for clients on the following IP (default is the public facing IP)")
parser.add_option("", "--port", dest="port", type="int", metavar="portnum",
default=62294, help="Use the following port to serve RAID-PIR clients (default 62294)")
parser.add_option("", "--http", dest="http", action="store_true",
default=False, help="Serve legacy clients via HTTP (default False)")
parser.add_option("", "--httpport", dest="httpport", type="int",
default=80, help="Serve HTTP clients on this port (default 80)")
parser.add_option("-f", "--files", dest="files", type="string",
metavar="dir", default=None,
help="The base directory where all mirror files are located.")
parser.add_option("-d", "--database", dest="database", metavar="filename", type="string", default=None, help="Read this database file.")
parser.add_option("", "--retrievemanifestfrom", dest="retrievemanifestfrom",
type="string", metavar="vendorIP:port", default="",
help="Specifies the vendor to retrieve the manifest from (default None).")
parser.add_option("-m", "--manifestfile", dest="manifestfilename",
type="string", default="manifest.dat",
help="The manifest file to use (default manifest.dat).")
parser.add_option("", "--daemon", dest="daemonize", action="store_true",
default=False,
help="Detach from terminal and run in the background")
parser.add_option("", "--logfile", dest="logfilename",
type="string", default="mirror.log",
help="The file to write log data to (default mirror.log).")
parser.add_option("", "--announcedelay", dest="mirrorlistadvertisedelay",
type="int", default=60,
help="How many seconds should I wait between vendor notifications? (default 60).")
parser.add_option("", "--precompute", dest="use_precomputed_data",
action="store_true", default=False,
help="Use 4Russian precomputation to speedup PIR responses.")
parser.add_option("", "--vendorip", dest="vendorip", type="string", metavar="IP",
default=None, help="Vendor IP for overwriting the value from manifest")
# let's parse the args
(_commandlineoptions, remainingargs) = parser.parse_args()
# check the arguments
if _commandlineoptions.ip == "0":
# use external ip, if none is specified
_commandlineoptions.ip = getmyip.getmyip()
if _commandlineoptions.port <= 0 or _commandlineoptions.port > 65535:
print("Specified port number out of range")
sys.exit(1)
if _commandlineoptions.httpport <= 0 or _commandlineoptions.httpport > 65535:
print("Specified HTTP port number out of range")
sys.exit(1)
if _commandlineoptions.mirrorlistadvertisedelay < 0:
print("Mirror advertise delay must be positive")
sys.exit(1)
if remainingargs:
print("Unknown options", remainingargs)
sys.exit(1)
if not (_commandlineoptions.database == None) ^ (_commandlineoptions.files == None):
print("Must specify either files or database")
sys.exit(1)
# try to open the log file...
_logfo = open(_commandlineoptions.logfilename, 'a')
def parse_options():
"""
<Side Effects>
All relevant data is added to _commandlineoptions
<Exceptions>
These are handled by optparse internally. I believe it will print / exit
itself without raising exceptions further. I do print an error and
exit if there are extra args...
<Returns>
None
"""
global _commandlineoptions
global _logfo
# should be true unless we're initing twice...
assert _commandlineoptions == None
parser = optparse.OptionParser()
parser.add_option(
"",
"--ip",
dest="ip",
type="string",
metavar="IP",
default='0',
help=
"Listen for clients on the following IP (default is the public facing IP)"
)
parser.add_option(
"",
"--port",
dest="port",
type="int",
metavar="portnum",
default=62294,
help="Use the following port to serve RAID-PIR clients (default 62294)"
)
parser.add_option("",
"--http",
dest="http",
action="store_true",
default=False,
help="Serve legacy clients via HTTP (default False)")
parser.add_option("",
"--httpport",
dest="httpport",
type="int",
default=80,
help="Serve HTTP clients on this port (default 80)")
parser.add_option(
"-f",
"--files",
dest="files",
type="string",
metavar="dir",
default=None,
help="The base directory where all mirror files are located.")
parser.add_option("-d",
"--database",
dest="database",
metavar="filename",
type="string",
default=None,
help="Read this database file.")
parser.add_option(
"",
"--retrievemanifestfrom",
dest="retrievemanifestfrom",
type="string",
metavar="vendorIP:port",
default="",
help=
"Specifies the vendor to retrieve the manifest from (default None).")
parser.add_option("-m",
"--manifestfile",
dest="manifestfilename",
type="string",
default="manifest.dat",
help="The manifest file to use (default manifest.dat).")
parser.add_option("",
"--daemon",
dest="daemonize",
action="store_true",
default=False,
help="Detach from terminal and run in the background")
parser.add_option(
"",
"--logfile",
dest="logfilename",
type="string",
default="mirror.log",
help="The file to write log data to (default mirror.log).")
parser.add_option(
"",
"--announcedelay",
dest="mirrorlistadvertisedelay",
type="int",
default=60,
help=
"How many seconds should I wait between vendor notifications? (default 60)."
)
parser.add_option(
"",
"--precompute",
dest="use_precomputed_data",
action="store_true",
default=False,
help="Use 4Russian precomputation to speedup PIR responses.")
parser.add_option("",
"--vendorip",
dest="vendorip",
type="string",
metavar="IP",
default=None,
help="Vendor IP for overwriting the value from manifest")
# let's parse the args
(_commandlineoptions, remainingargs) = parser.parse_args()
# check the arguments
if _commandlineoptions.ip == "0":
# use external ip, if none is specified
_commandlineoptions.ip = getmyip.getmyip()
if _commandlineoptions.port <= 0 or _commandlineoptions.port > 65535:
print("Specified port number out of range")
sys.exit(1)
if _commandlineoptions.httpport <= 0 or _commandlineoptions.httpport > 65535:
print("Specified HTTP port number out of range")
sys.exit(1)
if _commandlineoptions.mirrorlistadvertisedelay < 0:
print("Mirror advertise delay must be positive")
sys.exit(1)
if remainingargs:
print("Unknown options", remainingargs)
sys.exit(1)
if not (_commandlineoptions.database == None) ^ (_commandlineoptions.files
== None):
print("Must specify either files or database")
sys.exit(1)
# try to open the log file...
_logfo = open(_commandlineoptions.logfilename, 'a')
def parse_options():
"""
<Purpose>
Parses command line arguments.
<Arguments>
None
<Side Effects>
All relevant data is added to _commandlineoptions
<Exceptions>
These are handled by optparse internally. I believe it will print / exit
itself without raising exceptions further. I do print an error and
exit if there are extra args...
<Returns>
None
"""
global _commandlineoptions
global _logfo
# should be true unless we're initing twice...
assert(_commandlineoptions==None)
parser = optparse.OptionParser()
parser.add_option("","--ip", dest="ip", type="string", metavar="IP",
default=getmyip.getmyip(), help="Listen for clients on the following IP (default is the public facing IP)")
parser.add_option("","--port", dest="port", type="int", metavar="portnum",
default=62294, help="Use the following port to serve upPIR clients (default 62294)")
parser.add_option("","--http", dest="http", action="store_true",
default=False, help="Serve legacy clients via HTTP (default False)")
parser.add_option("","--httpport", dest="httpport", type="int",
default=80, help="Serve HTTP clients on this port (default 80)")
parser.add_option("","--mirrorroot", dest="mirrorroot", type="string",
metavar="dir", default=".",
help="The base directory where all mirror files live under")
parser.add_option("","--retrievemanifestfrom", dest="retrievemanifestfrom",
type="string", metavar="vendorIP:port", default="",
help="Specifies the vendor to retrieve the manifest from (default None).")
parser.add_option("","--manifestfile", dest="manifestfilename",
type="string", default="manifest.dat",
help="The manifest file to use (default manifest.dat).")
parser.add_option("","--foreground", dest="daemonize", action="store_false",
default=True,
help="Do not detach from the terminal and run in the background")
parser.add_option("","--logfile", dest="logfilename",
type="string", default="mirror.log",
help="The file to write log data to (default mirror.log).")
parser.add_option("","--announcedelay", dest="mirrorlistadvertisedelay",
type="int", default=60,
help="How many seconds should I wait between vendor notifications? (default 60).")
# let's parse the args
(_commandlineoptions, remainingargs) = parser.parse_args()
# check the arguments
if _commandlineoptions.port <=0 or _commandlineoptions.port >65535:
print "Specified port number out of range"
sys.exit(1)
if _commandlineoptions.httpport <=0 or _commandlineoptions.httpport >65535:
print "Specified HTTP port number out of range"
sys.exit(1)
if _commandlineoptions.mirrorlistadvertisedelay < 0:
print "Mirror advertise delay must be positive"
sys.exit(1)
if remainingargs:
print "Unknown options",remainingargs
sys.exit(1)
# try to open the log file...
_logfo = open(_commandlineoptions.logfilename, 'a')
# this is a few simple integration tests for an upPIR mirror. Uses any local
# mirror
# if everything passes, there is no output
import socket
import session
import getmyip
mirrortocheck = getmyip.getmyip()
def get_response(requeststring):
s = socket.socket()
s.connect((mirrortocheck,62294))
session.sendmessage(s,requeststring)
return session.recvmessage(s)
# We don't know the size so we won't test it 'working'...
# are you friendly?
assert('HI!' == get_response('HELLO'))
# too short of a string (len 0)
assert('Invalid request length' == get_response('XORBLOCK'))
# too short of a string (len 0)
assert('Invalid request type' == get_response('ajskdfjsad'))
def parse_options():
"""
<Purpose>
Parses command line arguments.
<Arguments>
None
<Side Effects>
All relevant data is added to _commandlineoptions
<Exceptions>
These are handled by optparse internally. I believe it will print / exit
itself without raising exceptions further. I do print an error and
exit if there are extra args...
<Returns>
None
"""
global _commandlineoptions
global _logfo
# should be true unless we're initing twice...
assert(_commandlineoptions==None)
parser = optparse.OptionParser()
parser.add_option("","--ip", dest="ip", type="string", metavar="IP",
default=getmyip.getmyip(), help="Listen for clients on the following IP (default is the public facing IP)")
parser.add_option("","--port", dest="port", type="int", metavar="portnum",
default=62294, help="Use the following port to serve upPIR clients (default 62294)")
parser.add_option("","--http", dest="http", action="store_true",
default=False, help="Serve legacy clients via HTTP (default False)")
parser.add_option("","--httpport", dest="httpport", type="int",
default=80, help="Serve HTTP clients on this port (default 80)")
parser.add_option("","--mirrorroot", dest="mirrorroot", type="string",
metavar="dir", default=".",
help="The base directory where all mirror files live under")
parser.add_option("","--retrievemanifestfrom", dest="retrievemanifestfrom",
type="string", metavar="vendorIP:port", default="",
help="Specifies the vendor to retrieve the manifest from (default None).")
parser.add_option("","--manifestfile", dest="manifestfilename",
type="string", default="manifest.dat",
help="The manifest file to use (default manifest.dat).")
parser.add_option("","--foreground", dest="daemonize", action="store_false",
default=True,
help="Do not detach from the terminal and run in the background")
parser.add_option("","--logfile", dest="logfilename",
type="string", default="mirror.log",
help="The file to write log data to (default mirror.log).")
parser.add_option("","--announcedelay", dest="mirrorlistadvertisedelay",
type="int", default=60,
help="How many seconds should I wait between vendor notifications? (default 60).")
# let's parse the args
(_commandlineoptions, remainingargs) = parser.parse_args()
# check the arguments
if _commandlineoptions.port <=0 or _commandlineoptions.port >65535:
print "Specified port number out of range"
sys.exit(1)
if _commandlineoptions.httpport <=0 or _commandlineoptions.httpport >65535:
print "Specified HTTP port number out of range"
sys.exit(1)
if _commandlineoptions.mirrorlistadvertisedelay < 0:
print "Mirror advertise delay must be positive"
sys.exit(1)
if remainingargs:
print "Unknown options",remainingargs
sys.exit(1)
# try to open the log file...
_logfo = open(_commandlineoptions.logfilename, 'a')
# this is a few simple integration tests for an upPIR mirror. Uses any local
# mirror
# if everything passes, there is no output
import socket
import session
import getmyip
mirrortocheck = getmyip.getmyip()
def get_response(requeststring):
s = socket.socket()
s.connect((mirrortocheck, 62294))
session.sendmessage(s, requeststring)
return session.recvmessage(s)
# We don't know the size so we won't test it 'working'...
# are you friendly?
assert ('HI!' == get_response('HELLO'))
# too short of a string (len 0)
assert ('Invalid request length' == get_response('XORBLOCK'))
# too short of a string (len 0)
assert ('Invalid request type' == get_response('ajskdfjsad'))
