[pypy-svn] r26230 - in pypy/dist/pypy/rpython/rctypes/socketmodule: . test
ac at codespeak.net
ac at codespeak.net
Mon Apr 24 09:02:35 CEST 2006
Author: ac
Date: Mon Apr 24 09:02:35 2006
New Revision: 26230
Modified:
pypy/dist/pypy/rpython/rctypes/socketmodule/_socket.py
pypy/dist/pypy/rpython/rctypes/socketmodule/ctypes_socket.py
pypy/dist/pypy/rpython/rctypes/socketmodule/test/test__socket.py
Log:
(aleale, arre)
Add error message to socket.error.
Fix some typos in ctypes_socket.
Add some tests and fix the bugs they exposed.
Added some constants missing on Linux (there are more to add).
Modified: pypy/dist/pypy/rpython/rctypes/socketmodule/_socket.py
==============================================================================
--- pypy/dist/pypy/rpython/rctypes/socketmodule/_socket.py (original)
+++ pypy/dist/pypy/rpython/rctypes/socketmodule/_socket.py Mon Apr 24 09:02:35 2006
@@ -6,15 +6,8 @@
class error(Exception):
- pass
-
-def makesockaddr(self, caddr):
- family = caddr.sa_family
- if family == AF_INET:
- caddr = cast(pointer(caddr), POINTER(_c.sockaddr_in)).contents
- return (_c.inet_ntoa(caddr.sin_addr), _c.ntohs(caddr.sin_port))
- else:
- raise NotImplementedError('Unsupported address family') # XXX
+ def __init__(self, errno):
+ Exception.__init__(self, errno, _c.strerror(errno))
class socket(object):
@@ -59,25 +52,25 @@
raise NotImplementedError('Unsupported address family') # XXX
def listen(self, backlog):
- if self._fd != -1:
- fd = self._fd
- res = _c.listen(fd, backlog)
- if res == -1:
- raise error(_c.errno.value)
- else:
- XXX
+ fd = self._fd
+ if backlog < 1:
+ backlog = 1
+ res = _c.listen(fd, backlog)
+ if res == -1:
+ raise error(_c.errno.value)
def accept(self):
- peeraddr = _c.sockaddr()
- peeraddrlen = _c.socklen_t(sizeof(peeraddr))
- newfd = _c.socketaccept(self._fd, pointer(peeraddr),
+ peeraddr = pointer(_c.sockaddr())
+ peeraddrlen = _c.socklen_t(sizeof(_c.sockaddr))
+ newfd = _c.socketaccept(self._fd, peeraddr,
pointer(peeraddrlen))
if newfd < 0:
raise error(_c.errno.value)
newsocket = socket(self.family, self.type, self.proto, newfd)
- return (newsocket, makesockaddr(peeraddr))
+ return (newsocket, makesockaddr(peeraddr, peeraddrlen, self.proto))
def connect_ex(self, addr):
+ host, port = addr
caddr = self._getsockaddr(addr)
paddr = cast(pointer(caddr), _c.sockaddr_ptr)
result = _c.socketconnect(self._fd, paddr,
@@ -93,22 +86,22 @@
return self._fd
def getpeername(self):
- peeraddr = _c.sockaddr()
- peeraddrlen = _c.socklen_t(sizeof(peeraddr))
- res = _c.socketgetpeername(self._fd, pointer(peeraddr),
+ peeraddr = pointer(_c.sockaddr())
+ peeraddrlen = _c.socklen_t(sizeof(_c.sockaddr))
+ res = _c.socketgetpeername(self._fd, peeraddr,
pointer(peeraddrlen))
if res < 0:
raise error(_c.errno.value)
- return makesockaddr(peeraddr)
+ return makesockaddr(peeraddr, peeraddrlen, self.proto)
def getsockname(self):
- peeraddr = _c.sockaddr()
- peeraddrlen = _c.socklen_t(sizeof(peeraddr))
- res = _c.socketgetsockname(self._fd, pointer(peeraddr),
+ peeraddr = pointer(_c.sockaddr())
+ peeraddrlen = _c.socklen_t(sizeof(_c.sockaddr))
+ res = _c.socketgetsockname(self._fd, peeraddr,
pointer(peeraddrlen))
if res < 0:
raise error(_c.errno.value)
- return makesockaddr(peeraddr)
+ return makesockaddr(peeraddr, peeraddrlen, self.proto)
def getsockopt(self, level, optname, buflen=-1):
pass
@@ -169,7 +162,7 @@
a = cast(caddr, POINTER(_c.sockaddr_in))
return makeipaddr(caddr, caddrlen), _c.ntohs(a.contents.sin_port)
else:
- XXX
+ raise NotImplementedError("Unsupported address family %d" % caddr.contents.sa_family)
def getaddrinfo(host, port, family=AF_UNSPEC, socktype=0, proto=0, flags=0):
if isinstance(port, (int, long)):
Modified: pypy/dist/pypy/rpython/rctypes/socketmodule/ctypes_socket.py
==============================================================================
--- pypy/dist/pypy/rpython/rctypes/socketmodule/ctypes_socket.py (original)
+++ pypy/dist/pypy/rpython/rctypes/socketmodule/ctypes_socket.py Mon Apr 24 09:02:35 2006
@@ -14,13 +14,18 @@
'arpa/inet.h'
)
HEADER = ''.join(['#include <%s>\n' % filename for filename in includes])
-constants = {}
+constants = {"BDADDR_ANY": "00:00:00:00:00:00",
+ "BDADDR_LOCAL": "00:00:00:FF:FF:FF"}
# constants
-for name in ['AF_APPLETALK', 'AF_INET', 'AF_INET6', 'AF_IPX','AF_ROUTE',
-'AF_SNA', 'AF_UNIX', 'AF_UNSPEC', 'AI_ADDRCONFIG', 'AI_ALL', 'AI_CANONNAME',
-'AI_DEFAULT', 'AI_MASK', 'AI_NUMERICHOST', 'AI_PASSIVE', 'AI_V4MAPPED',
-'AI_V4MAPPED_CFG', 'EAI_ADDRFAMILY', 'EAI_AGAIN', 'EAI_BADFLAGS',
+for name in ['AF_APPLETALK', 'AF_ASH', 'AF_ATMPVC', 'AF_ATMSVC', 'AF_AX25',
+ 'AF_BLUETOOTH', 'AF_BRIDGE', 'AF_ECONET', 'AF_INET', 'AF_INET6',
+ 'AF_IPX', 'AF_IRDA', 'AF_KEY', 'AF_NETBEUI', 'AF_NETLINK',
+ 'AF_NETROM', 'AF_PACKET', 'AF_PPPOX', 'AF_ROSE', 'AF_ROUTE',
+ 'AF_SECURITY', 'AF_WANPIPE', 'AF_SNA', 'AF_UNIX', 'AF_X25',
+ 'AF_UNSPEC', 'AI_ADDRCONFIG', 'AI_ALL', 'AI_CANONNAME',
+'AI_DEFAULT', 'AI_MASK', 'AI_NUMERICHOST', 'AI_NUMERICSERV', 'AI_PASSIVE', 'AI_V4MAPPED',
+'AI_V4MAPPED_CFG', 'BDADDR_ANY', 'EAI_ADDRFAMILY', 'EAI_AGAIN', 'EAI_BADFLAGS',
'EAI_BADHINTS', 'EAI_FAIL', 'EAI_FAMILY', 'EAI_MAX', 'EAI_MEMORY',
'EAI_NODATA', 'EAI_NONAME', 'EAI_PROTOCOL', 'EAI_SERVICE', 'EAI_SOCKTYPE',
'EAI_SYSTEM', 'INADDR_UNSPEC_GROUP', 'IPPROTO_AH',
@@ -118,6 +123,9 @@
socketdll = cdll.LoadLibrary(dllname)
errno = c_int.in_dll(socketdll, 'errno')
+strerror = socketdll.strerror
+strerror.argtypes = [c_int]
+strerror.restype = c_char_p
socket = socketdll.socket
socket.argtypes = [c_int, c_int, c_int]
@@ -148,15 +156,15 @@
htonl.argtypes = [uint32_t]
htonl.restype = uint32_t
-htons = socketdll.htonl
+htons = socketdll.htons
htons.argtypes = [uint16_t]
htons.restype = uint16_t
-ntohl = socketdll.htonl
+ntohl = socketdll.ntohl
ntohl.argtypes = [uint32_t]
ntohl.restype = uint32_t
-ntohs = socketdll.htonl
+ntohs = socketdll.ntohs
ntohs.argtypes = [uint16_t]
ntohs.restype = uint16_t
@@ -218,4 +226,4 @@
socketshutdown = socketdll.shutdown
socketshutdown.argtypes = [c_int, c_int]
-socketshutdown.restype = c_int
\ No newline at end of file
+socketshutdown.restype = c_int
Modified: pypy/dist/pypy/rpython/rctypes/socketmodule/test/test__socket.py
==============================================================================
--- pypy/dist/pypy/rpython/rctypes/socketmodule/test/test__socket.py (original)
+++ pypy/dist/pypy/rpython/rctypes/socketmodule/test/test__socket.py Mon Apr 24 09:02:35 2006
@@ -1,23 +1,51 @@
import py
-import _socket, errno
+import _socket, errno, thread
from pypy.rpython.rctypes.socketmodule import _socket as _rsocket
+from pypy.module._socket.test import echoserver
def interface_matcher(interface1, interface2):
- members = [member for member in dir(interface1) if not member.startswith('_')]
- members.remove('CAPI')
+ members = [member for member in dir(interface1) if member != "CAPI" and not member.startswith('_')]
verifying_set = dir(interface2)
for member in members:
assert member in verifying_set
def test_interfaces():
+ py.test.skip("In progress.")
interface_matcher(_socket, _rsocket)
interface_matcher(_rsocket, _socket)
interface_matcher(_socket.socket, _rsocket.socket)
interface_matcher(_rsocket.socket, _socket.socket)
-def test_accept():
- s = _rsocket.socket(_rsocket.AF_INET, _rsocket.SOCK_STREAM,
- _socket.IPPROTO_TCP)
- e = py.test.raises(_rsocket.error, s.accept).value
- assert e.args[0] == errno.EINVAL
+class TestSocket:
+
+ HOST = "127.0.0.1"
+ PORT = echoserver.PORT
+ family = _socket.AF_INET
+
+ def setup_class(cls):
+ thread.start_new_thread(echoserver.start_server, (),
+ {"address_family": cls.family})
+ import time
+ time.sleep(1)
+ def teardown_class(cls):
+ import telnetlib
+ tn = telnetlib.Telnet(cls.HOST, cls.PORT)
+ tn.write("shutdown\n")
+ tn.close()
+
+ def test_accept_no_bind(self):
+ s = _rsocket.socket(_rsocket.AF_INET, _rsocket.SOCK_STREAM,
+ _socket.IPPROTO_TCP)
+ e = py.test.raises(_rsocket.error, s.accept).value
+ assert e.args[0] == errno.EINVAL
+ def test_getpeername(self):
+ s = _rsocket.socket(self.family, _socket.SOCK_STREAM, 0)
+ s.connect((self.HOST, self.PORT))
+ sockname = s.getpeername()
+ s.close()
+ host, port = sockname
+ assert host == self.HOST
+ assert port == self.PORT
+
+
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