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* * autoload.cc (CreateEnvironmentBlock): Make loading non-fatal.Corinna Vinschen2015-03-111-1/+1
| | | | Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fix condition in DLL loading loopCorinna Vinschen2015-03-111-2/+2
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* * autoload.cc (LsaLookupSids): Import.Corinna Vinschen2015-02-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | * cygserver_pwdgrp.h: Include userinfo.h. Drop workaround defining fetch_user_arg_type_t locally. * grp.cc (internal_getgrsid_cachedonly): New function. (internal_getgrfull): Ditto. (internal_getgroups): Rearrange function. Center around fetching all cached group info first, calling LsaLookupSids on all so far non-cached groups second. Pass all available info to new internal_getgrfull call. * pwdgrp.h: Include userinfo.h. Move definitions of fetch_user_arg_type_t and fetch_user_arg_t there. (pwdgrp::add_group_from_windows): Declare with getting full group info. Called from internal_getgrfull. * uinfo.cc (pwdgrp::add_group_from_windows): Define. (pwdgrp::fetch_account_from_line): Add default case. (pwdgrp::fetch_account_from_file): Ditto. (pwdgrp::fetch_account_from_windows): Handle FULL_grp_arg. (client_request_pwdgrp::client_request_pwdgrp): Add default case. * userinfo.h: New header. (enum fetch_user_arg_type_t): Add FULL_grp_arg. (struct fetch_full_grp_t): New datatype.
* * autoload.cc (CreateProfile): Import.Corinna Vinschen2014-12-021-0/+2
| | | | | | | | | | | | | | | | | | | (LoadUserProfileW): Import. * registry.cc (get_registry_hive_path): Move to sec_auth.cc. (load_registry_hive): Remove. * registry.h (get_registry_hive_path): Drop declaration. (load_registry_hive): Ditto. * sec_auth.cc (get_user_profile_directory): Moved from registry.cc and renamed. Take third parameter with buffer length. (load_user_profile): New function taking over for load_registry_hive. Use official functions to load profile. If profile is missing, create it on Vista and later. * security.h (get_user_profile_directory): Declare. (load_user_profile): Declare. * syscalls.cc (seteuid32): Replace call to load_registry_hive with call to load_user_profile. * uinfo.cc (cygheap_user::env_userprofile): Replace call to get_registry_hive_path with call to get_user_profile_directory.
* * autoload.cc (CreateEnvironmentBlock): Import.Corinna Vinschen2014-12-021-0/+3
| | | | | | | | | | | | | | (DestroyEnvironmentBlock): Import. * environ.cc (env_compare): New static bsearch comparison function. (build_env): Add parameter taking a user token. If token is non-NULL, fetch user's default Windows environment and merge it into the resulting environment. Explain what we do in preceeding comment. * environ,h (build_env): Align prototype to above change. * external.cc (create_winenv): Call build_env with NULL token. * spawn.cc (child_info_spawn::worker): When spawning new process under another user account, call build_env with new token to allow merging user's default Windows environment. * winlean.h (_USERENV_): Define to override dllimport.
* * autoload.cc (IdnToAscii): Use simpler, equivalent LoadDLLfuncEx.Corinna Vinschen2014-12-021-2/+2
| | | | (IdnToUnicode): Ditto.
* * autoload.cc: Replace WNet[...]A with WNet[...]W imports.Corinna Vinschen2014-08-191-4/+4
| | | | | | | * dcrt0.cc (initial_env): Drop strlwr calls. Call strcasestr instead. * fhandler_netdrive.cc: Throughout, convert to calling WNet UNICODE functions. Use tmp_pathbuf rather than alloca. Replace call to strlwr with call to RtlDowncaseUnicodeString.
* * autoload.cc (ldap_search_sW): Replace ldap_search_stW.Corinna Vinschen2014-06-251-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (LdapMapErrorToWin32): Import. * fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): Accommodate change to cyg_ldap::open. * ldap.cc (CYG_LDAP_TIMEOUT): Remove. (CYG_LDAP_ENUM_TIMEOUT): Remove. (def_tv): Remove. (enum_tv): Remove. (cyg_ldap::map_ldaperr_to_errno): New method to map LDAP error codes to POSIX errno codes. Explicitly map LDAP_NO_RESULTS_RETURNED to ENMFILE. (cyg_ldap::wait): Ditto. (struct cyg_ldap_init): New struct. (cyg_ldap::connect_ssl): Return ULONG. Drop setting LDAP_OPT_TIMELIMIT. Add call to ldap_search_sW to fetch root DSE. (cyg_ldap::connect_non_ssl): Ditto. (ldap_init_thr): New static thread function. (cyg_ldap::connect): New method to call connect_ssl/connect_non_ssl in an interruptible cygthread. (struct cyg_ldap_search): New struct. (cyg_ldap::search_s): New method to perform generic synchronous search. (ldap_search_thr): New static thread function. (cyg_ldap::search): New method to call search_s in an interruptible cygthread. (struct cyg_ldap_next_page): New struct. (cyg_ldap::next_page_s): New method to perform generic synchronous paged search. (ldap_next_page_thr): New static thread function. (cyg_ldap::next_page): New method to call next_page_s in an interruptible cygthread. (cyg_ldap::open): Return POSIX errno. Call connect method. (cyg_ldap::fetch_ad_account): Call search method rather than ldap_search_stW. (cyg_ldap::enumerate_ad_accounts): Return POSIX errno. Use infinite timeout in call to ldap_search_init_pageW. (cyg_ldap::next_account): Return POSIX errno. Call next_page method rather than ldap_get_next_page_s. (cyg_ldap::fetch_posix_offset_for_domain): Call search method rather than ldap_search_stW. (cyg_ldap::fetch_unix_sid_from_ad): Ditto. (cyg_ldap::fetch_unix_name_from_rfc2307): Ditto. * ldap.h (class cyg_ldap): Accommodate aforementioned changes. * passwd.cc (pg_ent::enumerate_ad): Ditto. Break search if one of cyg_ldap::enumerate_ad_accounts or cldap.next_account returns with an error code other than ENMFILE. * sec_helper.cc (cygpsid::get_id): Accommodate change to cyg_ldap::open. * uinfo.cc (fetch_posix_offset): Ditto.
* * autoload.cc (ldap_memfreeW): Remove.Corinna Vinschen2014-05-231-1/+1
| | | | | | | | (ldap_msgfree): Import. * ldap.cc: Throughout, use ldap_msgfree to free LDAPMessage memory, rather than ldap_memfreeW. (cyg_ldap::next_account): Immediately abandon search when quiting from search.
* * autoload.cc (ldap_abandon): Remove.Corinna Vinschen2014-05-221-3/+4
| | | | | | | | | | | | | | | | | (ldap_count_entries): Import. (ldap_get_next_page_s): Import. (ldap_result): Remove. (ldap_searchW): Remove. (ldap_search_abandon_page): Import. (ldap_search_init_pageW): Import. * ldap.cc (cyg_ldap::close): Use ldap_search_abandon_page to abandon search. Reset srch_id, srch_msg and srch_entry. (cyg_ldap::enumerate_ad_accounts): Use paged search to overcome server side search result set restriction. (cyg_ldap::next_account): Ditto. * ldap.h (class cyg_ldap): Add members srch_id, srch_msg and srch_entry. Remove member msg_id. (cyg_ldap::cyg_ldap): Change initialization accordingly.
* * autoload.cc (CheckTokenMembership): Import.Corinna Vinschen2014-02-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * external.cc (cygwin_internal): Call get_uid/get_gid instead of get_id. * grp.cc (internal_getgrsid): Take additional cyg_ldap pointer. Forward to pwdgrp::add_group_from_windows. (internal_getgrnam): Ditto. (internal_getgrgid): Ditto. (gr_ent::enumerate_local): Drop ugid_caching bool from call to pwdgrp::fetch_account_from_windows. (getgroups32): Rename from internal_getgroups and drop getgroups32 stub. Drop srchsid parameter and code handling it. Add local cyg_ldap instance and forward to internal_getgrXXX. (getgroups): Call getgroups32. (get_groups): Add local cyg_ldap instance and forward to internal_getgrXXX. (getgrouplist): Ditto. (setgroups32): Ditto. * ldap.cc (cyg_ldap::open): Don't call close. Return true if connection is already open. (cyg_ldap::remap_uid): Forward this to internal_getpwsid. (cyg_ldap::remap_gid): Forward this to internal_getgrsid. * passwd.cc (internal_getpwsid): Take additional cyg_ldap pointer. Forward to pwdgrp::add_user_from_windows. (internal_getpwnam): Ditto. (internal_getpwuid): Ditto. (pg_ent::enumerate_builtin): Drop ugid_caching bool from call to pwdgrp::fetch_account_from_windows. (pg_ent::enumerate_sam): Ditto. (pg_ent::enumerate_ad): Ditto. Forward local cldap instead. * pwdgrp.h (internal_getpwsid): Align declaration to above change. (internal_getpwnam): Ditto. (internal_getpwuid): Ditto. (internal_getgrsid): Ditto. (internal_getgrgid): Ditto. (internal_getgrnam): Ditto. (internal_getgroups): Drop declaration. (pwdgrp::add_account_from_windows): Align declaration to below change. (pwdgrp::add_user_from_windows): Ditto. (pwdgrp::add_group_from_windows): Ditto. * sec_acl.cc (setacl): Add local cyg_ldap instance and forward to internal_getpwuid and internal_getgrgid. (getacl): Add local cyg_ldap instance and forward to cygpsid::get_id. (aclfromtext32): Add local cyg_ldap instance and forward to internal_getpwnam and internal_getgrnam. * sec_helper.cc (cygpsid::get_id): Take additional cyg_ldap pointer. Forward to internal_getgrsid and internal_getpwsid. (get_sids_info): Drop ldap_open. Forward local cldap to internal_getpwsid and internal_getgrXXX. Call CheckTokenMembership rather than internal_getgroups. * security.h (cygpsid::get_id): Add cyg_ldap pointer, drop default parameter. (cygpsid::get_uid): Add cyg_ldap pointer. Call get_id accordingly. (cygpsid::get_gid): Ditto. * uinfo.cc (internal_getlogin): Add local cyg_ldap instance and forward to internal_getpwXXX and internal_getgrXXX calls. (pwdgrp::add_account_from_windows): Take additional cyg_ldap pointer. Forward to pwdgrp::fetch_account_from_windows. (fetch_posix_offset): Drop ldap_open argument and handling. Get cyg_ldap instance as pointer. (pwdgrp::fetch_account_from_windows): Take additional cyg_ldap pointer. Use it if it's not NULL, local instance otherwise. Drop ldap_open. Drop fetching extended group arguments from AD for speed.
* * autoload.cc (ldap_abandon): Import.Corinna Vinschen2014-02-171-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (ldap_result): Import. (ldap_searchW): Import. (NetGroupEnum): Import. (NetLocalGroupEnum): Import. (NetUserEnum): Import. * cygheap.h (class cygheap_pwdgrp): Add members enums and enum_tdoms. (cygheap_pwdgrp::nss_db_enums): New inline method. (cygheap_pwdgrp::nss_db_enum_tdoms): Ditto. * cygtls.h (struct _local_storage): Drop unused members pw_pos and grp_pos. * grp.cc (grent): New static variable of class gr_ent. (gr_ent::enumerate_caches): New method. (gr_ent::enumerate_local): New method. (gr_ent::getgrent): New method. (setgrent): Call gr_ent method. (getgrent32): Ditto. (endgrent): Ditto. * ldap.cc (sid_attr): Rename from nfs_attr. (cyg_ldap::close): Abandon still running asynchronous search. (cyg_ldap::fetch_ad_account): Reduce filter buffer size. (cyg_ldap::enumerate_ad_accounts): New method. (cyg_ldap::next_account): New method. (cyg_ldap::fetch_posix_offset_for_domain): Reduce filter buffer size. (cyg_ldap::fetch_unix_sid_from_ad): Ditto. Fix return value in case no value has been read. (cyg_ldap::fetch_unix_name_from_rfc2307): Reduce filter buffer size. * ldap.h (class cyg_ldap): Add msg_id member. (cyg_ldap::enumerate_ad_accounts): Declare. (cyg_ldap::next_account): Declare: * passwd.cc (pwent): New static variable of class pw_ent. (pg_ent::clear_cache): New method. (pg_ent::setent): New method. (pg_ent::getent): New method. (pg_ent::endent): New method. (pg_ent::enumerate_file): New method. (pg_ent::enumerate_builtin): New method. (pg_ent::enumerate_sam): New method. (pg_ent::enumerate_ad): New method. (pw_ent::enumerate_caches): New method. (pw_ent::enumerate_local): New method. (pw_ent::getpwent): New method. (setpwent): Call pw_ent method. (getpwent): Ditto. (endpwent): Ditto. * pwdgrp.h (class pwdgrp): Define pg_ent, pw_ent and gr_ent as friend classes. (pwdgrp::add_account_post_fetch): Declare with extra bool parameter. (pwdgrp::file_attr): New inline method. (enum nss_enum_t): Define. (class pg_ent): Define. (class pw_ent): Define. (class gr_ent): Define. * tlsoffsets.h: Regenerate. * tlsoffsets64.h: Ditto. * uinfo.cc (cygheap_pwdgrp::init): Initialize enums and enum_tdoms. (cygheap_pwdgrp::nss_init_line): Fix typo in preceeding comment. Handle new "db_enum" keyword. (pwdgrp::add_account_post_fetch): Take additional `bool lock' parameter and acquire pglock before adding element to array if lock is true. (pwdgrp::add_account_from_file): Call add_account_post_fetch with lock set to true. (pwdgrp::add_account_from_windows): Ditto in case of caching. (pwdgrp::fetch_account_from_windows): Handle builtin aliases only known to the domain controller. Only call NetLocalGroupGetInfo for aliases.
* * autoload.cc (NetLocalGroupGetInfo): Replace NetGroupGetInfo.Corinna Vinschen2014-02-111-1/+1
| | | | | | | | | | | | | | | | | | | * cygheap.h (class cygheap_ugid_cache): Move ugid_cache_t type here and rename. (struct init_cygheap): Add cygheap_ugid_cache member "ugid_cache". * pwdgrp.h (class ugid_cache_t): Remove here. * fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): Accommodate move of ugid_cache to cygheap. * sec_helper.cc (get_sids_info): Ditto. * uinfo.cc (ugid_cache): Remove. (pwdgrp::fetch_account_from_windows): Define id_val globally. Move SidTypeAlias handling into SidTypeUser/SidTypeGroup branch since aliases are handled like groups in SAM. Accommodate move of ugid_cache to cygheap. Consolidate code reading SAM comments into a single branch for both, SidTypeUser and SidTypeAlias. For SidTypeAlias, fix thinko and call NetLocalGroupGetInfo rather than NetGroupGetInfo. Simplify code setting Cygwin primary group for SAM accounts. Add code to handle UNIX uid/gid from SAM comment.
* Introduce reading passwd/group entries from SAM/AD. IntroduceCorinna Vinschen2014-02-091-1/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | /etc/nsswitch.conf file to configure it. * Makefile.in (DLL_OFILES): Add ldap.o. * autoload.cc: Import ldap functions from wldap32.dll. (DsEnumerateDomainTrustsW): Import. (NetGroupGetInfo): Import. * cygheap.h (class cygheap_domain_info): New class to keep global domain info. (class cygheap_pwdgrp): New class to keep passwd/group caches and configuration info from /etc/nssswitch.conf. (struct init_cygheap): Add cygheap_domain_info member "dom" and cygheap_pwdgrp member "pg". * cygtls.h (struct _local_storage): Remove unused member "res". Rearrange slightly, Add members pwbuf and grbuf to implement non-caching passwd/group fetching from SAM/AD. Make pw_pos and pw_pos unsigned. * fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): Add RFC 2307 uid/gid mapping. * fhandler_process.cc: Drop including pwdgrp.h. * fhandler_procsysvipc.cc: Ditto. * fhandler_registry.cc (fhandler_registry::fstat): Set key uid/gid to ILLEGAL_UID/ILLEGAL_GID rather than UNKNOWN_UID/UNKNOWN_GID. * grp.cc (group_buf): Drop. (gr): Drop. (pwdgrp::parse_group): Fill pg_grp. (pwdgrp::read_group): Remove. (pwdgrp::init_grp): New method. (pwdgrp::prep_tls_grbuf): New method. (pwdgrp::find_group): New methods. (internal_getgrsid): Convert to call new pwdgrp methods. (internal_getgrnam): Ditto. (internal_getgrgid): Ditto. (getgrgid_r): Drop 2nd parameter from internal_getgrgid call. (getgrgid32): Ditto. (getgrnam_r): Ditto for internal_getgrnam. (getgrnam32): Ditto. (getgrent32): Convert to call new pwdgrp methods. (internal_getgrent): Remove. (internal_getgroups): Simplify, especially drop calls to internal_getgrent. * ldap.cc: New file implementing cyg_ldap class for LDAP access to AD and RFC 2307 server. * ldap.h: New header, declaring cyg_ldap class. * passwd.cc (passwd_buf): Drop. (pr): Drop. (pwdgrp::parse_passwd): Fill pg_pwd. (pwdgrp::read_passwd): Remove. (pwdgrp::init_pwd): New method. (pwdgrp::prep_tls_pwbuf): New method. (find_user): New methods. (internal_getpwsid): Convert to call new pwdgrp methods. (internal_getpwnam): Ditto. (internal_getpwuid): Ditto. (getpwuid32): Drop 2nd parameter from internal_getpwuid call. (getpwuid_r): Ditto. (getpwnam): Ditto for internal_getpwnam. (getpwnam_r): Ditto. (getpwent): Convert to call new pwdgrp methods. * path.cc (class etc): Remove all methods. * path.h (class etc): Drop. * pinfo.cc (pinfo_basic::pinfo_basic): Set gid to ILLEGAL_GID rather than UNKNOWN_GID. (pinfo_init): Ditto. * pwdgrp.h (internal_getpwnam): Drop 2nd parameter from declaration. (internal_getpwuid): Ditto. (internal_getgrgid): Ditto. (internal_getgrnam): Ditto. (internal_getgrent): Drop declaration. (enum fetch_user_arg_type_t): New type. (struct fetch_user_arg_t): New type. (struct pg_pwd): New type. (struct pg_grp): New type. (class pwdgrp): Rework to provide functions for file and db requests and caching. (class ugid_cache_t): New class to provide RFC 2307 uid map caching. (ugid_cache): Declare. * sec_acl.cc: Drop including pwdgrp.h. * sec_auth.cc: Drop including dsgetdc.h and pwdgrp.h. (get_logon_server): Convert third parameter to ULONG flags argument to allow arbitrary flags values in DsGetDcNameW call and change calls to this function throughout. Use cached account domain name rather than calling GetComputerNameW. (get_unix_group_sidlist): Remove. (get_server_groups): Drop call to get_unix_group_sidlist. (verify_token): Rework token group check without calling internal_getgrent. * sec_helper.cc (cygpsid::pstring): New methods, like string() but return pointer to end of string. (cygsid::getfromstr): Add wide character implementation. (get_sids_info): Add RFC 2307 uid/gid mapping for Samba shares. * security.cc: Drop including pwdgrp.h. * security.h (DEFAULT_UID): Remove. (UNKNOWN_UID): Remove. (UNKNOWN_GID): Remove. (uinfo_init): Move here from winsup.h. (ILLEGAL_UID): Ditto. (ILLEGAL_GID): Ditto. (UNIX_POSIX_OFFSET): Define. Add lengthy comment. (UNIX_POSIX_MASK): Ditto. (MAP_UNIX_TO_CYGWIN_ID): Ditto. (ILLEGAL_UID16): Move here from winsup.h. (ILLEGAL_GID16): Ditto. (uid16touid32): Ditto. (gid16togid32): Ditto. (sid_id_auth): New convenience macro for SID component access. (sid_sub_auth_count): Ditto. (sid_sub_auth): Ditto. (sid_sub_auth_rid): Ditto. (cygpsid::pstring): Declare. (cygsid::getfromstr): Declare wide character variant. (cygsid::operator=): Ditto. (cygsid::operator*=): Ditto. (get_logon_server): Change declaration according to source code. * setlsapwd.cc (setlsapwd): Drop 2nd parameter from internal_getpwnam call. * shared.cc (memory_init): Call cygheap->pg.init in first process. * syscalls.cc: Drop including pwdgrp.h. * tlsoffsets.h: Regenerate. * tlsoffsets64.h: Ditto. * uinfo.cc (internal_getlogin): Drop gratuitious internal_getpwuid call. Fix debug output. Overwrite user gid in border case of a missing passwd file while a group file exists. (pwdgrp::add_line): Allocate memory on cygheap. (pwdgrp::load): Remove. (ugid_cache): Define. (cygheap_pwdgrp::init): New method. (cygheap_pwdgrp::nss_init_line): New method. (cygheap_pwdgrp::_nss_init): New method. (cygheap_domain_info::init): New method. (logon_sid): Define. (get_logon_sid): New function. (pwdgrp::add_account_post_fetch): New method. (pwdgrp::add_account_from_file): New methods. (pwdgrp::add_account_from_windows): New methods. (pwdgrp::check_file): New method. (pwdgrp::fetch_account_from_line): New method. (pwdgrp::fetch_account_from_file): New method. (pwdgrp::fetch_account_from_windows): New method. * winsup.h: Move aforementioned macros and declarations to security.h.
* * autoload.cc (timeBeginPeriod): Delete.Christopher Faylor2013-12-181-1/+0
| | | | * dcrt0.cc (dll_crt0_1): Use NtSetTimerResolution rather than timeBeginPeriod.
* * autoload.cc (timeBeginPeriod): Autoload.Christopher Faylor2013-12-181-0/+1
| | | | | | | | * dcrt0.cc (dll_crt0_1): Use timeBeginPeriod to set default resolution to 1 ms. * pinfo.cc (pinfo::thisproc): Set ppid for redirected _pinfo blocks too. (pinfo::init): Avoid using VirtualQuery. Just rely on the assumption that procinfo will be populated. * pinfo.h (_pinfo::ppid): Move into redirected block.
* * autoload.cc (IdnToAscii): Define.Corinna Vinschen2013-11-191-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (IdnToUnicode): Define. (FreeAddrInfoW): Define. (GetAddrInfoW): Define. (GetNameInfoW): Define. * net.cc: Drop W. Richard STEVENS libgai implementation. (cygwin_freeaddrinfo): Move code from ipv4_freeaddrinfo here. Move definition up in file to avoid forward declaration in ga_duplist. (ga_dup): Take addrinfoW as input. Add parameters to get IDN flags and to set error value. Handle IDN flags and especially AI_CANONIDN. Convert input wchar_t ai_canonname string to multibyte for output. (ga_duplist): Add parameters to get IDN flags and to set error value and propagate to ga_dup. Call cygwin_freeaddrinfo. (gai_errmap): Add comments. Align error strings to GLibc. Add EAI_IDN_ENCODE entry. (get_ipv6_funcs): Remove. (load_ipv6_guard): Remove. (ipv6_inited): Remove. (load_ipv6): Remove. (load_ipv6_funcs): Remove. (cygwin_getaddrinfo): Drop calling load_ipv6. Handle AI_IDN* flags. Convert input strings to wchar_t and call GetAddrInfoW/FreeAddrInfoW. In case hints is NULL, set default ai_flags explicitely to AI_V4MAPPED | AI_ADDRCONFIG, as documented for Glibc. Only add AI_ALL if AI_ADDRCONFIG is not given. Unconditionally add Windows-specific AI_DISABLE_IDN_ENCODING to ai_flags to make IDN behaviour compatible to Glibc even on Windows 8 and later. (cygwin_getnameinfo): Drop calling load_ipv6. Handle NI_IDN* flags. Call GetNameInfoW and convert returned strings from wchar_t to multibyte. * include/netdb.h: Add comments to describe flags and error values. (AI_*): Define all flags using hex values for clearness. (AI_IDN): Define. (AI_CANONIDN): Define. (AI_IDN_ALLOW_UNASSIGNED): Define. (AI_IDN_USE_STD3_ASCII_RULES): Define. (NI_*): Define all flags using hex values for clearness. (NI_IDN): Define. (NI_IDN_ALLOW_UNASSIGNED): Define. (NI_IDN_USE_STD3_ASCII_RULES): Define. (EAI_IDN_ENCODE): Define.
* * autoload.cc (CryptAcquireContextW): Remove.Corinna Vinschen2013-10-151-3/+1
| | | | | | | | | | | | | | | | | | | | (CryptGenRandom): Remove. (CryptReleaseContext): Remove. (SystemFunction036): Define. Add comment to explain that this is actually the RtlGenRandom function. * fhandler.h (class fhandler_dev_random): Drop crypt_prov member. (fhandler_dev_random::fhandler_dev_random): Define inline. (fhandler_dev_random::dup): Drop declaration. * fhandler_random.cc (fhandler_dev_random::fhandler_dev_random): Remove here. (fhandler_dev_random::crypt_gen_random): Use RtlGenRandom to drop dependency to old Crypto API. (fhandler_dev_random::read): Implement an enhanced version of reading random bytes from RtlGenRandom for the sake of a better /dev/random emulation. (fhandler_dev_random::close): Just return 0 since crypt_prov doesn't exisyt anymore. (fhandler_dev_random::dup): Drop entirely for the same reason.
* * autoload.cc (GetSystemTimePreciseAsFileTime): Define.Corinna Vinschen2013-06-141-0/+1
| | | | | | | | | | * times.cc (GetSystemTimePreciseAsFileTime): Temporarily declare here to workaround missing definition in 32 bit w32api headers. (get_system_time): New always inline function to call either GetSystemTimePreciseAsFileTime or GetSystemTimeAsFileTime on a per OS basis. Call throughout instead of GetSystemTimeAsFileTime. * wincap.h (wincaps::has_precise_system_time): New element. * wincap.cc: Implement above element throughout.
* * autoload.cc (CancelSynchronousIo): Define.Corinna Vinschen2013-06-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | * fcntl.cc (fcntl64): Drop handling of locking commands. * fhandler.h (class fhandler_disk_file): Add mandatory_locking. (fhandler_disk_file::fcntl): Declare. (fhandler_disk_file::mand_lock): Declare. * fhandler_disk_file.cc (fhandler_disk_file::fhandler_disk_file): Initialize mandatory_locking. (fhandler_disk_file::fcntl): New method. Handle F_LCK_MANDATORY and locking commands. (fhandler_disk_file::dup): Duplicate mandatory_locking. Fix a bug when duplicating prw_handle failed. (fhandler_disk_file::fixup_after_fork): Reset mandatory_locking. * flock.cc (fhandler_disk_file::lock): Add comment. (struct lock_parms): New struct to pass parameters to blocking_lock_thr thread function. (blocking_lock_thr): New thread function. (fhandler_disk_file::mand_lock): New methof implementing mandatory locking with Windows semantics. * ntdll.h (NtLockFile): Declare. (NtUnlockFile): Declare. * include/fcntl.h: Fix a comment. (F_LCK_MANDATORY): Define. Add lengthy comment to explain.
* * autoload.cc (CreateSymbolicLinkW): Rename from CreateSymbolicLink.Christopher Faylor2013-04-301-1/+1
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* * autoload.cc (CreateSymbolicLink): Define.Corinna Vinschen2013-04-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * environ.cc (set_winsymlinks): Set allow_winsymlinks. (parse_thing): Change "winsymlinks" to set by function. * globals.cc (enum winsym_t): Define. (allow_winsymlinks): Define as winsym_t. (ro_u_afs): New R/O Unicode string. * mount.cc (fs_info::update): Fix comment. Handle AFS. (fs_names): Add "afs". * mount.h (enum fs_info_type): Add afs. (class fs_info): Implement afs. * path.cc (symlink): Drop third parameter in call to symlink_worker. (symlink_nfs): New function. (symlink_native): New function. (symlink_worker): Drop third argument. Handle native symlink type by calling symlink_native. Move code to handle NFS to symlink_nfs. Fix formatting. Slightly restructure code. * path.h (class path_conv): Add fs_is_afs method. (symlink_worker): Declare here. * security.h: Define privilege constants as unsigned int instead of as unsigned long. * syscalls.cc (mknod_worker): Set third parameter in symlink_worker call to WSYM_lnk. * winsup.h (symlink_worker): Drop declaration here.
* * Merge in cygwin-64bit-branch.Corinna Vinschen2013-04-231-32/+211
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* whitespaceChristopher Faylor2013-03-311-1/+1
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* Throughout, change __attribute__ ((regparm (N))) to just __regN. Throughout,Christopher Faylor2013-01-211-3/+3
| | | | | | | | | | | | | | | | | | | (mainly in fhandler*) start fixing gcc 4.7.2 mismatch between regparm definitions and declarations. * gendef: Define some functions to take @ declaration to accommodate _regN defines which use __stdcall. * gentls_offsets: Define __regN macros as empty. * autoload.cc (wsock_init): Remove unneeded regparm attribute. * winsup.h (__reg1): Define. (__reg2): Define. (__reg3): Define. * advapi32.cc (DuplicateTokenEx): Coerce some initializers to avoid warnings from gcc 4.7.2. * exceptions.cc (status_info): Declare struct to use NTSTATUS. (cygwin_exception::dump_exception): Coerce e->ExceptionCode to NTSTATUS. * fhandler_clipboard.cc (cygnativeformat): Redefine as UINT to avoid gcc 4.7.2 warnings. (fhandler_dev_clipboard::read): Ditto.
* * autoload.cc (NetUseGetInfo): Define.Corinna Vinschen2012-02-161-0/+1
| | | | | | | | | | | | * fhandler_disk_file.cc (fhandler_cygdrive::opendir): Rename flptst to drive. Call new get_disk_type function rather than is_floppy and check SMB drives with the NetUseGetInfo function. Explain why. * mount.cc (get_disk_type): New function to evaluate disk type from native NT device name. (is_floppy): Remove. * mount.h (enum disk_type): Define. (get_disk_type): Declare. * path.h (is_floppy): Drop declaration.
* Fix memory and handle leaks due to fdopendir:Corinna Vinschen2012-02-021-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dir.cc (closedir): Call global close instead of just releasing the fhandler. * fhandler_disk_file.cc (fhandler_disk_file::closedir): Don't close fhandler handle here, rely on global closedir doing the right thing. * fhandler_registry.cc (fhandler_registry::readdir): Also delete d_hash when closing registry key. (fhandler_registry::rewinddir): Ditto. Avoid infinite recursion in VirtualStore under UAC: * fhandler_registry.cc (VIRT_CLASSES_KEY_PREFIX): Define. (VIRT_CLASSES_KEY_SUFFIX): Ditto. (VIRT_CLASSES_KEY): Ditto. (VIRT_CLASSES_LINKTGT): Ditto. (fhandler_registry::exists): Return virt_symlink as file type if this is a Classes key under the VirtualStore. (fhandler_registry::fstat): Handle virt_symlink. (fhandler_registry::readdir): Return DT_LNK as d_type if this is a Classes key under the VirtualStore. (fhandler_registry::fill_filebuf): Handle Classes symlink. Handle user impersonation in /proc/registry access: * autoload.cc (RegOpenUserClassesRoot): Define. (RegOpenCurrentUser): Define. * fhandler_registry.cc (RegOpenUserClassesRoot): Declare function missing in w32api. (RegOpenCurrentUser): Ditto. (fetch_hkey): New function. (fhandler_registry::open): Call fetch_hkey to get root registry key. (open_key): Ditto.
* Don't leave Windows 2000 behind.Corinna Vinschen2011-12-141-0/+2
| | | | | | | | | | | * autoload.cc (GetSystemWow64DirectoryW): Define. (GetVolumePathNamesForVolumeNameW): Define. * fhandler_process.cc (get_volume_path_names_for_volume_name): New static function to workaround missing GetVolumePathNamesForVolumeNameW function in Windows 2000. (dos_drive_mappings::dos_drive_mappings): Call get_volume_path_names_for_volume_name instead of GetVolumePathNamesForVolumeNameW.
* * autoload.cc (GetModuleHandleExW): Define.Corinna Vinschen2011-08-161-0/+1
| | | | | | | | | | * dlfcn.cc: Throughout mark exported symbols as extern "C". (dlopen): Unignore flags argument. Define ret to NULL. Fix typo in comment. Support Glibc flags RTLD_NOLOAD and RTLD_NODELETE. * include/dlfcn.h: Clean up comments. (RTLD_NODELETE): Define. (RTLD_NOLOAD): Define. (RTLD_DEEPBIND): Define.
* * autoload.cc: Call _api_fatal in asm.Christopher Faylor2011-05-281-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * child_info.h: Redefine CURR_CHILD_INFO_MAGIC. (child_info_fork::abort): Rename from handle_failure. Change arguments. * cygtls.h (_local_storage::ttybuf): New field. * dcrt0.cc (vapi_fatal): Split api_fatal. Add "in forked process" to message when appropriate. (api_fatal): Use vapi_fatal. * devices.h: Make multiple inclusion safe. (fh_devices): Add FH_CONS* stuff. Reorder slightly. (device): Eliminate anonymous union. Add more ways to access minor/major. (device::setunit): Accommodate no-longer-anonymous union. (device::is_fs): Ditto. (device::is_fs_special): Ditto. (device::major): New function. (device::minor): Ditto. (device::is_device): New function. (device::not_device): Ditto. (device::operator int): New operator. (device::operator fh_devices): Ditto. (device::operator bool): Ditto. (device::operator DWORD): Ditto. (device::operator =): Ditto. (isproc_dev): New function. (isprocsys_dev): Ditto. (iscons_dev): Ditto. (istty_slave_dev): Ditto. * devices.in: Add new "/dev/cons*" strings. Accommodate no-longer-anonymous union throughout. (BRACK): Use more precise method for initialization. * devices.cc: Regenerate. * dtable.cc (dtable::stdio_init): Use get_cttyp instead of get_tty. (dtable::find_archetype): Use new DWORD operator in device to test archetypes. (dtable::init_std_file_from_handle): Use different method to initialize 'dev'. Adapt to different ctty handling and accommodate /dev/cons*. (fh_alloc): Accommodate no-longer-anonymous union. Adapt to new /dev/cons*. (build_fh_pc): Make debugging output more useful. * exceptions.cc (ctrl_c_handler): Use get_cttyp instead of get_tty. * external.cc (fillout_pinfo): Accommodate new cons* stuff. * fhandler.cc (fhandler_base::read): Eliminate is_slow() test. * fhandler.h (fhandler_base::*): Adapt to changes in device.h. (fhandler_*::is_slow): Delete. ( fhandler_proc::get_proc_fhandler): Return fh_devices type. * fhandler_console.cc (open_shared_console): New function. (console_unit): New class. (console_unit::console_unit): New constructor. (enum_windows): New function. Declare as friend to console_unit. (fhandler_console::set_unit): New function. (fhandler_console::get_tty_stuff): Call set_unit to set the unit number and determine if initialization is needed. Eliminate flags parameter. (tty_list::get_cttyp): Rename (sorta) from get_tty. Return pointer to correct tty_min. (fhandler_console::open): Adapt to elimination of argument to get_tty_stuff. (fhandler_console::output_tcsetattr): Properly detect error condition. (fhandler_console::fixup_after_fork_exec): Adapt to get_tty_stuff() setting tc automatically. * fhandler_proc.cc: Use FH_BAD rather than 0 throughout where using fh_devices enum. (fhandler_proc::get_proc_fhandler): Return fh_devices. Adapt to devices.h changes. * fhandler_process.cc: Adapt to devices.h changes. Use FH_BAD rather than 0 throughout where using fh_devices enum. * fhandler_procnet.cc: Ditto. * fhandler_procsys.cc: Ditto. * fhandler_procsysvipc.cc: Ditto. * fhandler_tape.cc (fhandler_dev_tape::fhandler_dev_tape): Ditto. * fhandler_termios.cc (handler_termios::bg_check): Use tc->ttyname() rather than assuming that we can construct a tty. * fhandler_tty.cc (fhandler_tty_master::fhandler_tty_master): Just return get_minor() of dev. (fhandler_pty_master::process_slave_output): Add slightly more debugging info. (fhandler_tty_slave::fhandler_tty_slave): Change name from ntty to unit. (fhandler_pty_master::open): Ditto. (fhandler_tty_slave::ioctl): Adapt to change which causes ctty to represent a complete device. (fhandler_tty_master::init_console): Add debugging for failure path. (fhandler_pty_master::setup): Use get_unit() to retrieve unit number rather than relying on raw ntty. (fhandler_pty_master::setup): Ditto. * fhandler_virtual.h (virt_tab_t): Redefine fhandler as fh_devices. * fork.cc: Remove obsolete vfork stuff. (frok::child): Don't assume that a ctty == 0 is valid. * mount.cc (mount_info::conv_to_win32_path): Adapt to device struct changes. (mount_info::conv_to_win32_path): Ditto. * path.cc (path_conv::check): Retrive major/minor numbers via a method rather than accessing them directly from device. Rely on dev operators to set/retrieve device information as required by device struct change. * path.h (isproc_dev): Move to devices.h. (isprocsys_dev): Ditto. (isvirtual_dev): Ditto. (path_conv:{isdevice,isfifo,isspecial,iscygdrive,issocket,get_devn,get_unitn}): Use device methods to access/manipulate devices. * pinfo.cc (pinfo::exit): Don't assume that ctty == 0 is valid. Use iscons_dev to determine if a device is a console. (_pinfo::_ctty): Use device::parse to generate tty/cons name. (_pinfo::set_ctty): Don't assume that ctty == 0 is valid. Remove redundant info from debugging. * shared.cc (offsets): Remove console offset. * shared_info.h (shared_locations): Ditto. * syscalls.cc (umask): Use device methods to manipulate device information. (ctermid): Use device::parse to generate term device name. * tlsoffsets.h: Regenerate. * tty.cc (ttyslot): Return minor number of ctty since ctty now represents a full device. (tty::create_master): Set ctty to a complete device. (tty_list::attach): Rework to detect new /dev/cons* stuff. (tty_list::terminate): Adapt to changes to ctty. (tty_list::init): Adapt to change to setntty - pass in device major number. (tty::exists): Use get_unit() to retrive tty unit number. (tty::open_mutex): Ditto. (tty::open_inuse): Ditto. (tty::create_inuse): Ditto. (tty::get_event): Ditto. (tty_min::ttyname): Define new function. * tty.h (tty_min::ntty): Redefine as fh_devices. (tty::exists): Use get_unit() to retrive tty unit number. (tty::open_mutex): Ditto. (tty::open_inuse): Ditto. (tty::create_inuse): Ditto. (tty::get_event): Ditto. (tty_min::ttyname): Declare new function. (tty::getntty): Declare as const. (tty_list::operator []): Assure that only minor part of argument is used. * dll_init.cc (dll_list::alloc): Detect mismatch of data segments early issuing an explicit error message if necessary. * heap.cc (heap_init): Adapt to changes from fork->handle_failure to fork->abort. * pinfo.h (EXITCODE_FORK_FAILED): New enum. (from Ryan Johnson) * sigproc.cc (child_info_fork::abort): Rename from handle_failure. Change arguments to allow passing in a printf-like message. * winsup.h (api_fatal): Delete macro definition. (api_fatal): Redefine from __api_fatal. (vapi_fatal): Declare new function. * include/sys/strace.h (strace_vprintf): Define new macro. * ntdll.h (_SYSTEM_INFORMATION_CLASS): Add SystemHandleInformation.
* * autoload.cc: Remove useless comment.Corinna Vinschen2011-05-111-1/+0
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* * autoload.cc (EnumProcessModules): Remove.Corinna Vinschen2011-05-111-2/+0
| | | | | | | | | | * dlfcn.cc (dlopen): Make sure errno is set if an error occurs. (dlsym): Rewrite using RtlQueryProcessDebugInformation instead of EnumProcessModules. * ntdll.h (struct _DEBUG_MODULE_ARRAY): Define. (RtlCreateQueryDebugBuffer): Declare. (RtlDestroyQueryDebugBuffer): Declare. (RtlQueryProcessDebugInformation): Declare.
* * autoload.cc (GetModuleFileNameExW): Remove.Corinna Vinschen2011-05-111-2/+0
| | | | * autoload.cc (GetModuleInformation): Remove.
* * autoload.cc (QueryWorkingSet): Remove.Corinna Vinschen2011-05-111-1/+0
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* * autoload.cc (GetProcessMemoryInfo): Remove.Corinna Vinschen2011-05-111-1/+0
| | | | | * resource.cc (fill_rusage): Call NtQueryInformationProcess rather than GetProcessMemoryInfo to drop a psapi dependency.
* Throughout, use user32 UNICODE functions rather than ANSI functions.Corinna Vinschen2011-05-011-10/+10
| | | | | | | | | | | | | | * autoload.cc: Convert all definitions for ANSI user32 functions to definitions for the corresponding UNICODE function. (SendMessageA): Remove. (SendNotifyMessageW): Define. * fhandler_windows.cc (fhandler_windows::write): Use SendNotifyMessageW call rather than SendMessage to make function always return immediately. (fhandler_windows::read): Make function interruptible and a cancellation point. Handle O_NONBLOCK. * select.cc (peek_serial): Don't wait for signal_arrived here. * window.cc (wininfo::winthread): Call CreateWindowExW directly rather than CreateWindow wrapper.
* * autoload.cc (GetSecurityInfo): Remove.Corinna Vinschen2011-04-281-1/+0
| | | | | | | | | | | | | | | | * ntdll.h (RtlConvertToAutoInheritSecurityObject): Declare. (RtlDeleteSecurityObject): Declare. (RtlGetControlSecurityDescriptor): Declare. (RtlLengthSecurityDescriptor): Declare. * security.cc (file_mapping): New global variable. (get_file_sd): Rewrite. Clean up code. Get rid of GetSecurityInfo call. (alloc_sd): Call RtlSetControlSecurityDescriptor to set SE_DACL_PROTECTED flag. (check_file_access): Remove mapping. Use file_mapping instead. (check_registry_access): Rename mapping to reg_mapping. * wincap.cc: Througout, drop use_get_sec_info_on_dirs, * wincap.h (struct wincaps): Drop use_get_sec_info_on_dirs.
* * autoload.cc (GetConsoleWindow): Drop.Corinna Vinschen2011-04-191-2/+0
| | | | | | | | | | (GetSystemWindowsDirectoryW): Drop. * fhandler_console.cc (beep): Call GetSystemWindowsDirectoryW instead of GetWindowsDirectoryW. * uinfo.cc (cygheap_user::env_systemroot): Call GetSystemWindowsDirectoryW and convert to multibyte on the fly. * winlean.h (GetWindowsDirectoryW): Redefine to something invalid. Explain why.
* * Makefile.in (DLL_IMPORTS): Drop advapi32.dll.Corinna Vinschen2011-04-191-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * autoload.cc: Enable autoloading advapi32 functions. * environ.cc (regopt): Use wide char arguments in reg_key functions. * fhandler_console.cc (beep): Ditto. Use WCHAR throughout. * registry.cc (reg_key): Rewrite reg_key class to use native NT registry functions. Use WCHAR string parameters throughout. Use PCWSTR rather than const WCHAR. Drop multibyte char functionality. Drop unused methods. (get_registry_hive_path): Use RtlQueryRegistryValues to fetch path from registry. (load_registry_hive): Drop useless check for user hive being available. Load hive using NtLoadKey. * registry.h: Accommodate above changes. * sched.cc (sched_rr_get_interval): Use wide char arguments in reg_key functions. * shared.cc (init_installation_root): Ditto. (shared_info::init_obcaseinsensitive): Use RtlQueryRegistryValues to fetch obcaseinsensitive value. (shared_info::heap_slop_size): Use wide char arguments in reg_key functions. (shared_info::heap_chunk_size): Ditto. * syscalls.cc (gethostid): Ditto. * winsup.h (__WIDE): Define. (_WIDE): Define. * libc/minires-os-if.c (get_registry_dns_items): Don't fetch values from registry. Just extract them from given UNICODE_STRING parameter. (get_registry_dns): Fetch all registry values at once using RtlQueryRegistryValues.
* Drop NT4 support.Corinna Vinschen2011-04-041-16/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * autoload.cc (DnsQuery_A): Fatal if not available. (DnsRecordListFree): Ditto. (DsGetDcNameW): Ditto. (NetGetAnyDCName): Remove. (NetGetDCName): Remove. (EnumProcessModules): Fatal if not available. (GetModuleFileNameExW): Ditto. (GetModuleInformation): Ditto. (GetProcessMemoryInfo): Ditto. (QueryWorkingSet): Ditto. (LsaRegisterLogonProcess): Ditto. * fenv.cc (_feinitialise): Drop supports_sse condition. * fhandler_disk_file.cc (path_conv::isgood_inode): Fix comment. (fhandler_base::fstat_by_name): Drop has_fileid_dirinfo condition. (fhandler_disk_file::opendir): Ditto. * fhandler_netdrive.cc (fhandler_netdrive::readdir): Fix comment. * fhandler_proc.cc (format_proc_partitions): Drop NT4-only code. * fhandler_process.cc (get_process_state): Ditto. * kernel32.cc (GetWindowsDirectoryW): Remove. (GetWindowsDirectoryA): Remove. * miscfuncs.cc (nice_to_winprio): Drop NT4-only code. * mount.cc (fs_info::update): Fix comments. * net.cc (get_2k_ifs): Drop NT4-only code. * sec_auth.cc (get_logon_server): Ditto. (lsaauth): Drop NT4-specific error handling. * security.cc (alloc_sd): Set SE_DACL_PROTECTED unconditionally. * select.cc (select_stuff::wait): Always use MWMO_INPUTAVAILABLE. (peek_windows): Drop NT4-only condition in call to PeekMessage. * syscalls.cc (gethostid): Remove NT4-only workaround. * wincap.cc: Througout, drop has_dacl_protect, has_broken_if_oper_status, has_process_io_counters, has_terminal_services, has_extended_priority_class, has_guid_volumes, has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse from wincaps. (wincap_nt4sp4): Remove. (wincap_minimal): Set to wincap_2000. (wincapc::init): Rely on availability of OSVERSIONINFOEX structure. Treat error from GetVersionEx as fatal. Treat NT4 as fatal. * wincap.h (struct wincaps): Drop has_dacl_protect, has_broken_if_oper_status, has_process_io_counters, has_terminal_services, has_extended_priority_class, has_guid_volumes, has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse flags and methods. * winlean.h (GetWindowsDirectoryW) Define as GetSystemWindowsDirectoryW. (GetWindowsDirectoryA): Define as GetSystemWindowsDirectoryA.
* * autoload.cc (FindFirstVolumeA): Remove.Corinna Vinschen2011-04-021-4/+0
| | | | | | | | | (FindNextVolumeA): Remove. (FindVolumeClose): Remove. (GetVolumeNameForVolumeMountPointA): Remove. * ntdll.h (NtFlushBuffersFile): Declare. * syscalls.cc (sync_worker): Rewrite using native NT functions. (sync): Ditto.
* * autoload.cc (GetExtendedTcpTable): Remove.Corinna Vinschen2011-04-021-5/+0
| | | | | | | | | | | | | (GetTcpTable): Remove. (CharNextExA): Remove. (FindWindowA): Remove. (ShowWindowAsync): Remove. * dcrt0.cc (disable_dep): Remove unused function. (dll_crt0_0): Drop comment babbling about TS & DEP. * fhandler_socket.cc (address_in_use): Remove unused function. * wincap.cc: Throughout, drop ts_has_dep_problem from wincaps. (wincapc::init): Drop code setting ts_has_dep_problem flag. * wincap.h (struct wincaps): Drop ts_has_dep_problem flags and method.
* * Makefile.in (DLL_OFILES): Add avapi32.o.Corinna Vinschen2011-04-011-0/+31
| | | | | | * advapi32.cc: New file. * autoload.cc: Add block of remaining advapi32 functions used by Cygwin. Keep commented out. Explain why.
* * fhandler_socket.cc (get_inet_addr): Make externally available.Corinna Vinschen2011-03-291-0/+1
| | | | | | | | | | * autoload.cc (GetUdpTable): Define. * syslog.cc (connect_syslogd): Use get_inet_addr rather than _stat64 to check for local socket file. Create socket with type returned by get_inet_addr. If connect on UDP socket works, test if there's really a listening peer, otherwise fall back to Windows event log. (try_connect_syslogd): Use syslogd_inited flag to check if syslogd is available.
* * autoload.cc (UuidCreate): Remove.Corinna Vinschen2011-03-291-3/+0
| | | | | | | | | | (UuidCreateSequential): Remove. * passwd.cc (internal_getpwsid): Avoid a strict-aliasing compiler error with gcc 4.5.1. * fhandler_floppy.cc (fhandler_dev_floppy::get_drive_info): Ditto. * ntdll.h (NtAllocateUuids): Declare. * syscalls.cc (gethostid): Use NtAllocateUuids function rather than UuidCreateSequential/UuidCreate to get rid of rpcrt4 dependency.
* * autoload.cc (winmm): Remove time functions. Don't treatCorinna Vinschen2011-03-291-21/+17
| | | | | | | | | | | | | | | | | | | | | | | unloadable wave functions as fatal. * hires.h (hires_ms::timeGetTime_ns): New private method. (hires_ms::dmsecs): Call timeGetTime_ns here. * ntdll.h (struct _KSYSTEM_TIME): Define. (KUSER_SHARED_DATA): Redefine to allow access to InterruptTime. (SharedUserData): Define here. (NtQueryTimerResolution): Declare. (NtSetTimerResolution): Declare. * path.cc (SharedUserData): Move to ntdll.h. * times.cc (hires_ms::timeGetTime_ns): New private method. Use throughout instead of timeGetTime. Document entire functionality of timeGetTime in case we need it. (hires_ms::resolution): Try a call to NtQueryTimerResolution to fetch current period. Fall back to heuristic if that fails. Cast to DWORD in assignments to minperiod. (clock_setres): Align period to possible values per a call to NtQueryTimerResolution. Explain why. Replace calls to timeBeginPeriod and timeEndPeriod with underlying call to NtSetTimerResolution. Use status code from NtSetTimerResolution to compute errno. Convert period to ULONGLONG and store 100ns value to simplify code.
* * autoload.cc (dll_load): Change error message to make it clear if a newer DLLChristopher Faylor2011-03-231-1/+1
| | | | is being run.
* * autoload.cc (dll_load): Avoid in_forkee test since this apparently fails evenChristopher Faylor2011-03-011-2/+2
| | | | when not forked.
* * autoload.cc (dll_load): Only perform DONT_RESOLVE_DLL_REFERENCES hack onChristopher Faylor2011-03-011-1/+2
| | | | | | systems which need it. * wincap.cc (use_dont_resolve_hack): Set as appropriate. * wincap.h (use_dont_resolve_hack): Define.
* * autoload.cc (dll_load): Make inline. Clarify logic.Christopher Faylor2011-02-281-3/+6
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