a01454811a
(fhandler_socket::bind): Change comment to explain setting the SO_EXCLUSIVEADDRUSE socket option. Remove code which checks for address in use. * net.cc (cygwin_setsockopt): Never set SO_REUSEADDR option. Improve comment to compensate for the deleted comment in fhandler_socket::bind. * wincap.cc: Throughout, drop has_enhanced_socket_security from wincaps. * wincap.h (struct wincaps): Drop has_enhanced_socket_security flags and method.
117 lines
3.8 KiB
C++
117 lines
3.8 KiB
C++
/* wincap.h: Header for OS capability class.
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Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
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2009, 2010, 2011 Red Hat, Inc.
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This file is part of Cygwin.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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#ifndef _WINCAP_H
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#define _WINCAP_H
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struct wincaps
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{
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DWORD chunksize;
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DWORD heapslop;
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DWORD max_sys_priv;
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unsigned is_server : 1;
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unsigned has_dacl_protect : 1;
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unsigned has_broken_if_oper_status : 1;
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unsigned has_physical_mem_access : 1;
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unsigned has_process_io_counters : 1;
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unsigned has_terminal_services : 1;
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unsigned has_create_global_privilege : 1;
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unsigned has_ioctl_storage_get_media_types_ex : 1;
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unsigned has_extended_priority_class : 1;
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unsigned has_guid_volumes : 1;
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unsigned has_disk_ex_ioctls : 1;
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unsigned has_fileid_dirinfo : 1;
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unsigned has_buggy_restart_scan : 1;
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unsigned has_mandatory_integrity_control : 1;
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unsigned needs_logon_sid_in_sid_list : 1;
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unsigned needs_count_in_si_lpres2 : 1;
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unsigned has_recycle_dot_bin : 1;
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unsigned has_gaa_prefixes : 1;
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unsigned has_gaa_on_link_prefix : 1;
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unsigned supports_all_posix_ai_flags : 1;
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unsigned has_restricted_stack_args : 1;
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unsigned has_transactions : 1;
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unsigned ts_has_dep_problem : 1;
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unsigned has_recvmsg : 1;
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unsigned has_sendmsg : 1;
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unsigned has_broken_udf : 1;
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unsigned has_console_handle_problem : 1;
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unsigned has_broken_alloc_console : 1;
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unsigned has_always_all_codepages : 1;
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unsigned has_localenames : 1;
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unsigned has_mwmo_inputavailable : 1;
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unsigned has_buggy_thread_startup : 1;
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unsigned has_fast_cwd : 1;
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unsigned has_restricted_raw_disk_access : 1;
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};
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class wincapc
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{
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OSVERSIONINFOEX version;
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char osnam[40];
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ULONG wow64;
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void *caps;
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public:
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void init ();
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void set_chunksize (DWORD nchunksize);
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const char *osname () const { return osnam; }
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const bool is_wow64 () const { return wow64; }
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#define IMPLEMENT(cap) cap() const { return ((wincaps *) this->caps)->cap; }
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DWORD IMPLEMENT (chunksize)
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DWORD IMPLEMENT (heapslop)
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DWORD IMPLEMENT (max_sys_priv)
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bool IMPLEMENT (is_server)
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bool IMPLEMENT (has_dacl_protect)
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bool IMPLEMENT (has_broken_if_oper_status)
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bool IMPLEMENT (has_physical_mem_access)
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bool IMPLEMENT (has_process_io_counters)
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bool IMPLEMENT (has_terminal_services)
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bool IMPLEMENT (has_create_global_privilege)
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bool IMPLEMENT (has_ioctl_storage_get_media_types_ex)
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bool IMPLEMENT (has_extended_priority_class)
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bool IMPLEMENT (has_guid_volumes)
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bool IMPLEMENT (has_disk_ex_ioctls)
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bool IMPLEMENT (has_fileid_dirinfo)
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bool IMPLEMENT (has_buggy_restart_scan)
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bool IMPLEMENT (has_mandatory_integrity_control)
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bool IMPLEMENT (needs_logon_sid_in_sid_list)
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bool IMPLEMENT (needs_count_in_si_lpres2)
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bool IMPLEMENT (has_recycle_dot_bin)
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bool IMPLEMENT (has_gaa_prefixes)
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bool IMPLEMENT (has_gaa_on_link_prefix)
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bool IMPLEMENT (supports_all_posix_ai_flags)
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bool IMPLEMENT (has_restricted_stack_args)
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bool IMPLEMENT (has_transactions)
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bool IMPLEMENT (ts_has_dep_problem)
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bool IMPLEMENT (has_recvmsg)
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bool IMPLEMENT (has_sendmsg)
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bool IMPLEMENT (has_broken_udf)
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bool IMPLEMENT (has_console_handle_problem)
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bool IMPLEMENT (has_broken_alloc_console)
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bool IMPLEMENT (has_always_all_codepages)
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bool IMPLEMENT (has_localenames)
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bool IMPLEMENT (has_mwmo_inputavailable)
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bool IMPLEMENT (has_buggy_thread_startup)
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bool IMPLEMENT (has_fast_cwd)
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bool IMPLEMENT (has_restricted_raw_disk_access)
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#undef IMPLEMENT
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};
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extern wincapc wincap;
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#endif /* _WINCAP_H */
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