* ext/socket/raddrinfo.c (rsock_make_hostent): ai_addrlen is not
size_t but socklen_t.
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socket address.
* ext/socket/rubysocket.h (rsock_make_ipaddr): add an argument for
socket address length.
(rsock_ipaddr): ditto.
* ext/socket/ipsocket.c (ip_addr): pass length to rsock_ipaddr.
(ip_peeraddr): ditto.
(ip_s_getaddress): pass length to rsock_make_ipaddr.
* ext/socket/socket.c (make_addrinfo): pass length to rsock_ipaddr.
(sock_s_getnameinfo): pass actual address length to rb_getnameinfo.
(sock_s_unpack_sockaddr_in): pass length to rsock_make_ipaddr.
* ext/socket/init.c (rsock_s_recvfrom): pass length to rsock_ipaddr.
(rsock_s_recvfrom_nonblock): ditto.
* ext/socket/tcpsocket.c (tcp_sockaddr): pass length to
rsock_make_ipaddr.
* ext/socket/raddrinfo.c (make_ipaddr0): add an argument for socket
address length. pass the length to rb_getnameinfo.
(rsock_ipaddr): ditto.
(rsock_make_ipaddr): add an argument for socket address length.
pass the length to make_ipaddr0.
(make_inetaddr): pass length to make_ipaddr0.
a local variable renamed.
(host_str): a local variable renamed.
(port_str): ditto.
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use HAVE_STRUCT_SOCKADDR_SA_LEN and HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
instead.
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* ext/socket/rubysocket.h: define socklen_t if not available.
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rsock_unixpath_len, because it returns not the length of the path,
but the length of a socket address for the path.
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ext/socket/unixsocket.c (unixsock_connect_internal,
rsock_init_unixsock): calculate the correct address length of
an abstract socket. Without this fix, sizeof(struct sockaddr_un)
is specified as the length of an abstract socket for bind(2) or
connect(2), so the address of the socket is filled with extra NUL
characters. See unix(7) for details.
* ext/socket/lib/socket.rb (unix_server_socket): don't access the
file system if the platform is Linux and path starts with NUL,
which means that the socket is an abstract socket.
* test/socket/test_unix.rb: related test.
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Addrinfo#ipv6_unique_local? to detect RFC 4193 unique local
addresses. Part of #6692
* ext/socket/rubysocket.h: Add IN6_IS_ADDR_UNIQUE_LOCAL macro if
missing.
* test/socket/test_addrinfo.rb: Test for ipv6_unqiue_local?
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r33876. [ruby-core:41475] [Bug #5706]
* ext/socket/extconf.rb: the alternative hack for [Bug #5675].
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from intern.h to internal.h. It's still experimental API and
need more discussion. [ruby-dev:43698]
* include/ruby/intern.h: ditto.
* ext/socket/rubysocket.h: include internal.h.
* ext/socket/depend: add internal.h dependency.
* ext/socket/extconf.rb: add $INCFLAGS to topdir.
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blocking region with GIL released, for fd.
* thread.c (rb_thread_fd_close): implement. [ruby-core:35203]
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* ext/socket/addrinfo.c: rename {addr,name}info functions to ensure
those are used on darwin.
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(rsock_addrinfo): renamed from sock_addrinfo.
(rsock_getaddrinfo): renamed from sock_getaddrinfo.
(rsock_socket): renamed from ruby_socket.
(rsock_sock_s_socketpair): renamed from sock_s_socketpair.
(rsock_connect): renamed from ruby_connect.
* ext/socket/socket.c (sock_listen): make it static.
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sent on LP64 platform.
* ext/socket/rubysocket.h (rsock_discard_cmsg_resource): declared.
* ext/socket/ancdata.c (rsock_discard_cmsg_resource): renamed from
discard_cmsg_resource. export it.
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using getpeerucred.
* ext/socket/extconf.rb: check ucred.h and getpeerucred.
* ext/socket/rubysocket.h: include ucred.h if available.
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non internet protocol.
(optname_arg): use only so_optname_to_int for non internet protocol.
(cmsg_type_arg): use only scm_optname_to_int for non internet
protocol.
* ext/socket/mkconstants.rb: generate unknown_level_to_int.
rename iplevel_to_int to ip_level_to_int.
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* ext/socket/rubysocket.h: include sys/param.h and sys/ucred.h.
* ext/socket/option.c (inspect_local_peercred): new function to show
LOCAL_PEERCRED socket option on FreeBSD.
(sockopt_inspect): show as LOCAL_* socket option if AF_UNIX and level
is 0.
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* ext/socket/option.c (sockopt_initialize): add vfamily argument.
(sockopt_new): add family argument and record it in the object.
(sockopt_family): new method.
(sockopt_s_int): add vfamily argument.
(sockopt_inspect): show family.
* ext/socket/basicsocket.c (bsock_getsockopt): check address family
using getsockname.
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* ext/socket/mkconstants.rb: prepend header if -H is not given.
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* ext/socket/rubysocket.h: common header.
* ext/socket/basicsocket.c: new file for BasicSocket.
* ext/socket/ipsocket.c: new file for IPSocket.
* ext/socket/tcpsocket.c: new file for TCPSocket.
* ext/socket/tcpserver.c: new file for TCPServer.
* ext/socket/sockssocket.c: new file for SOCKSSocket.
* ext/socket/udpsocket.c: new file for UDPSocket.
* ext/socket/unixsocket.c: new file for UNIXSocket.
* ext/socket/unixserver.c: new file for UNIXServer.
* ext/socket/socket.c: now for Socket.
* ext/socket/raddrinfo.c: new file for AddrInfo and name resolution.
* ext/socket/constants.c: new file for constants.
* ext/socket/init.c: new file for utilities.
* ext/socket/mkconstants.rb: export *_to_int.
* ext/socket/extconf.rb: add new object files.
* ext/socket/depend: add dependencies for new files.
* ext/.document: add new files.
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