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* ext/socket/raddrinfo.c (ruby_getaddrinfo__darwin): new workaround for

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getaddrinfo problem on Mac OS X Snow Leopard.  [ruby-core:29427]
  patch by Wataru Kimura.  [ruby-core:30842] [Backport #3474]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@28433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
knu 2010-06-25 14:41:59 +00:00
parent 88fd031b5d
commit 7faf411f93
3 changed files with 41 additions and 0 deletions
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6
ChangeLog
View file

@ -1,3 +1,9 @@
Fri Jun 25 11:37:34 2010 Akinori MUSHA <knu@iDaemons.org>
* ext/socket/raddrinfo.c (ruby_getaddrinfo__darwin): new workaround for
getaddrinfo problem on Mac OS X Snow Leopard. [ruby-core:29427]
patch by Wataru Kimura. [ruby-core:30842] [Backport #3474]
Wed Jun 23 21:36:45 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* configure.in: avoid getcontext() overhead if possible.

27
ext/socket/socket.c
View file

@ -234,6 +234,33 @@ ruby_getnameinfo__aix(sa, salen, host, hostlen, serv, servlen, flags)
#endif
#endif
static int str_isnumber __P((const char *));
#if defined(__APPLE__)
/* fix [ruby-core:29427] */
static int
ruby_getaddrinfo__darwin(const char *nodename, const char *servname,
struct addrinfo *hints, struct addrinfo **res)
{
const char *tmp_servname;
struct addrinfo tmp_hints;
tmp_servname = servname;
MEMCPY(&tmp_hints, hints, struct addrinfo, 1);
if (nodename && servname) {
if (str_isnumber(tmp_servname) && atoi(servname) == 0) {
tmp_servname = NULL;
#ifdef AI_NUMERICSERV
if (tmp_hints.ai_flags) tmp_hints.ai_flags &= ~AI_NUMERICSERV;
#endif
}
}
int error = getaddrinfo(nodename, tmp_servname, &tmp_hints, res);
return error;
}
#undef getaddrinfo
#define getaddrinfo(node,serv,hints,res) ruby_getaddrinfo__darwin((node),(serv),(hints),(res))
#endif
#ifdef HAVE_CLOSESOCKET
#undef close
#define close closesocket

8
test/socket/test_socket.rb
View file

@ -71,6 +71,14 @@ class TestBasicSocket < Test::Unit::TestCase
}
end
end
def test_getaddrinfo_raises_no_errors_on_port_argument_of_0 # [ruby-core:29427]
assert_nothing_raised('[ruby-core:29427]'){ Socket.getaddrinfo('localhost', 0, Socket::AF_INET, Socket::SOCK_STREAM, nil, Socket::AI_CANONNAME) }
assert_nothing_raised('[ruby-core:29427]'){ Socket.getaddrinfo('localhost', '0', Socket::AF_INET, Socket::SOCK_STREAM, nil, Socket::AI_CANONNAME) }
assert_nothing_raised('[ruby-core:29427]'){ Socket.getaddrinfo('localhost', '00', Socket::AF_INET, Socket::SOCK_STREAM, nil, Socket::AI_CANONNAME) }
assert_raise(SocketError, '[ruby-core:29427]'){ Socket.getaddrinfo(nil, nil, Socket::AF_INET, Socket::SOCK_STREAM, nil, Socket::AI_CANONNAME) }
assert_nothing_raised('[ruby-core:29427]'){ TCPServer.open('localhost', 0) {} }
end
end if defined?(Socket)
class TestSocket < Test::Unit::TestCase