def createResolver(servers = None, resolvconf = None, hosts = None):
from twisted.names import resolve, cache, root, hosts as hostsModule
if platform.getType() == 'posix':
if resolvconf is None:
resolvconf = '/etc/resolv.conf'
if hosts is None:
hosts = '/etc/hosts'
theResolver = Resolver(resolvconf, servers)
hostResolver = hostsModule.Resolver(hosts)
else:
if hosts is None:
hosts = r'c:\windows\hosts'
from twisted.internet import reactor
bootstrap = _ThreadedResolverImpl(reactor)
hostResolver = hostsModule.Resolver(hosts)
theResolver = root.bootstrap(bootstrap)
L = [hostResolver, cache.CacheResolver(), theResolver]
return resolve.ResolverChain(L)
def createResolver(servers=None, resolvconf=None, hosts=None):
from twisted.names import resolve, cache, root, hosts as hostsModule
if platform.getType() == 'posix':
if resolvconf is None:
resolvconf = '/etc/resolv.conf'
if hosts is None:
hosts = '/etc/hosts'
theResolver = Resolver(resolvconf, servers)
hostResolver = hostsModule.Resolver(hosts)
else:
if hosts is None:
hosts = r'c:\windows\hosts'
from twisted.internet import reactor
bootstrap = _ThreadedResolverImpl(reactor)
hostResolver = hostsModule.Resolver(hosts)
theResolver = root.bootstrap(bootstrap)
L = [hostResolver, cache.CacheResolver(), theResolver]
return resolve.ResolverChain(L)
def createResolver(servers=None, resolvconf=None, hosts=None):
r"""
Create and return a Resolver.
@type servers: C{list} of C{(str, int)} or L{None}
@param servers: If not L{None}, interpreted as a list of domain name servers
to attempt to use. Each server is a tuple of address in C{str} dotted-quad
form and C{int} port number.
@type resolvconf: C{str} or L{None}
@param resolvconf: If not L{None}, on posix systems will be interpreted as
an alternate resolv.conf to use. Will do nothing on windows systems. If
L{None}, /etc/resolv.conf will be used.
@type hosts: C{str} or L{None}
@param hosts: If not L{None}, an alternate hosts file to use. If L{None}
on posix systems, /etc/hosts will be used. On windows, C:\windows\hosts
will be used.
@rtype: C{IResolver}
"""
if platform.getType() == "posix":
if resolvconf is None:
resolvconf = b"/etc/resolv.conf"
if hosts is None:
hosts = b"/etc/hosts"
theResolver = Resolver(resolvconf, servers)
hostResolver = hostsModule.Resolver(hosts)
else:
if hosts is None:
hosts = r"c:\windows\hosts"
from twisted.internet import reactor
bootstrap = _ThreadedResolverImpl(reactor)
hostResolver = hostsModule.Resolver(hosts)
theResolver = root.bootstrap(bootstrap, resolverFactory=Resolver)
L = [hostResolver, cache.CacheResolver(), theResolver]
return resolve.ResolverChain(L)
def createResolver(servers=None, resolvconf=None, hosts=None):
"""
Create and return a Resolver.
@type servers: C{list} of C{(str, int)} or C{None}
@param servers: If not C{None}, interpreted as a list of domain name servers
to attempt to use. Each server is a tuple of address in C{str} dotted-quad
form and C{int} port number.
@type resolvconf: C{str} or C{None}
@param resolvconf: If not C{None}, on posix systems will be interpreted as
an alternate resolv.conf to use. Will do nothing on windows systems. If
C{None}, /etc/resolv.conf will be used.
@type hosts: C{str} or C{None}
@param hosts: If not C{None}, an alternate hosts file to use. If C{None}
on posix systems, /etc/hosts will be used. On windows, C:\windows\hosts
will be used.
@rtype: C{IResolver}
"""
from twisted.names import resolve, cache, root, hosts as hostsModule
if platform.getType() == 'posix':
if resolvconf is None:
resolvconf = b'/etc/resolv.conf'
if hosts is None:
hosts = b'/etc/hosts'
theResolver = Resolver(resolvconf, servers)
hostResolver = hostsModule.Resolver(hosts)
else:
if hosts is None:
hosts = r'c:\windows\hosts'
from twisted.internet import reactor
bootstrap = _ThreadedResolverImpl(reactor)
hostResolver = hostsModule.Resolver(hosts)
theResolver = root.bootstrap(bootstrap)
L = [hostResolver, cache.CacheResolver(), theResolver]
return resolve.ResolverChain(L)
def createResolver(servers=None, resolvconf=None, hosts=None):
"""
Create and return a Resolver.
@type servers: C{list} of C{(str, int)} or C{None}
@param servers: If not C{None}, interpreted as a list of addresses of
domain name servers to attempt to use. Addresses should be in dotted-quad
form.
@type resolvconf: C{str} or C{None}
@param resolvconf: If not C{None}, on posix systems will be interpreted as
an alternate resolv.conf to use. Will do nothing on windows systems. If
C{None}, /etc/resolv.conf will be used.
@type hosts: C{str} or C{None}
@param hosts: If not C{None}, an alternate hosts file to use. If C{None}
on posix systems, /etc/hosts will be used. On windows, C:\windows\hosts
will be used.
@rtype: C{IResolver}
"""
from twisted.names import resolve, cache, root, hosts as hostsModule
if platform.getType() == 'posix':
if resolvconf is None:
resolvconf = '/etc/resolv.conf'
if hosts is None:
hosts = '/etc/hosts'
theResolver = Resolver(resolvconf, servers)
hostResolver = hostsModule.Resolver(hosts)
else:
if hosts is None:
hosts = r'c:\windows\hosts'
from twisted.internet import reactor
bootstrap = _ThreadedResolverImpl(reactor)
hostResolver = hostsModule.Resolver(hosts)
theResolver = root.bootstrap(bootstrap)
L = [hostResolver, cache.CacheResolver(), theResolver]
return resolve.ResolverChain(L)